The-Homebrew-Cloud/JNUSLib
2
0
Fork 0
mirror of https://github.com/Maschell/JNUSLib.git synced 2024-11-21 15:39:18 +01:00
Code Issues Packages Projects Releases Wiki Activity

Code clean up, changed to a maven project

Browse Source
This commit is contained in:
Maschell 2017-05-17 19:20:42 +02:00
parent b332dc1bcd
commit 14c987456d
94 changed files with 4567 additions and 3575 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
.classpath
View File

@ -1,7 +1,21 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" path="src"/>
<classpathentry kind="lib" path="libs/lombok.jar"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="output" path="bin"/>
<classpathentry kind="src" output="target/classes" path="src">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="test"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="output" path="target/classes"/>
</classpath>

1
.gitignore vendored
View File

@ -1 +1,2 @@
/bin/
/target/

6
.project
View File

@ -10,8 +10,14 @@
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.m2e.core.maven2Builder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.m2e.core.maven2Nature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

295
eclipse_code_convention.xml Normal file
View File

@ -0,0 +1,295 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<profiles version="12">
<profile kind="CodeFormatterProfile" name="JNUSLib Code Convention" version="12">
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_annotation_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_package" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_while" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_throws" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_javadoc_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.indentation.size" value="4"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_increments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_inits" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
<setting id="org.eclipse.jdt.core.formatter.continuation_indentation" value="2"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_enum_constants" value="48"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_package" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_binary_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.indent_root_tags" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.enabling_tag" value="@formatter:on"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_parameter" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_field" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_explicitconstructorcall_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_block" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_prefix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_brace_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_catch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_method" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_switch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column" value="false"/>
<setting id="org.eclipse.jdt.core.compiler.problem.enumIdentifier" value="error"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_block" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.line_length" value="160"/>
<setting id="org.eclipse.jdt.core.formatter.use_on_off_tags" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_method_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_invocation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_union_type_in_multicatch" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_binary_expression" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_field_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_superinterfaces" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_default" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_lambda_body" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.compact_else_if" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_constructor_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.compiler.problem.assertIdentifier" value="error"/>
<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_binary_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_unary_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.format_line_comment_starting_on_first_column" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_case" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_ellipsis" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_try_resources" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_assert" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_if" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_and_in_type_parameter" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_line_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_labeled_statement" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.align_type_members_on_columns" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_assignment" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_method_body" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_type_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_conditional_expression" value="80"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.format_guardian_clause_on_one_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_type" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block_in_case" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_constructor_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_header" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_invocation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while" value="insert"/>
<setting id="org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode" value="enabled"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_switch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_method_declaration" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.join_wrapped_lines" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_synchronized" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_resources_in_try" value="80"/>
<setting id="org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column" value="false"/>
<setting id="org.eclipse.jdt.core.compiler.source" value="1.8"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_synchronized" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_throws" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.tabulation.size" value="4"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_constant" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_allocation_expression" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_source_code" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_try" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_field" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer" value="2"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_method" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.compiler.codegen.targetPlatform" value="1.8"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_switch" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_type_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_brace_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation_type_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_if" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.indent_empty_lines" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_unary_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_label" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_constructor_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_cast" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_member_type" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_if" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_try" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_cast" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_lambda_arrow" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_throws" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_body" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_multiple_fields" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_constant_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_array_initializer" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_binary_operator" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_catch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.compiler.compliance" value="1.8"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_constant_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_constant" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_type_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_package" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_while" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_explicitconstructorcall_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_lambda_arrow" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_throws" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.join_lines_in_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.indent_parameter_description" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.tabulation.char" value="space"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_import_groups" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.lineSplit" value="160"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch" value="insert"/>
</profile>
</profiles>

41
pom.xml Normal file
View File

@ -0,0 +1,41 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>de.mas.wiiu.jnus</groupId>
<artifactId>library</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source/>
<target/>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.16.12</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.4</version>
</dependency>
</dependencies>
</project>

336
src/de/mas/jnus/lib/DecryptionService.java
View File

@ -1,336 +0,0 @@
package de.mas.jnus.lib;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import de.mas.jnus.lib.entities.TMD;
import de.mas.jnus.lib.entities.Ticket;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.entities.fst.FSTEntry;
import de.mas.jnus.lib.implementations.NUSDataProvider;
import de.mas.jnus.lib.utils.HashUtil;
import de.mas.jnus.lib.utils.StreamUtils;
import de.mas.jnus.lib.utils.Utils;
import de.mas.jnus.lib.utils.cryptography.NUSDecryption;
import lombok.Getter;
import lombok.Setter;
public class DecryptionService {
private static Map<NUSTitle,DecryptionService> instances = new HashMap<>();
public static DecryptionService getInstance(NUSTitle nustitle) {
if(!instances.containsKey(nustitle)){
instances.put(nustitle, new DecryptionService(nustitle));
}
return instances.get(nustitle);
}
@Getter @Setter private NUSTitle NUSTitle = null;
private DecryptionService(NUSTitle nustitle){
setNUSTitle(nustitle);
}
public Ticket getTicket() {
return getNUSTitle().getTicket();
}
public void decryptFSTEntryTo(boolean useFullPath,FSTEntry entry, String outputPath, boolean skipExistingFile) throws IOException {
if(entry.isNotInPackage() || entry.getContent() == null){
return;
}
String targetFilePath = new StringBuilder().append(outputPath).append("/").append(entry.getFilename()).toString();
String fullPath = new StringBuilder().append(outputPath).toString();
if(useFullPath){
targetFilePath = new StringBuilder().append(outputPath).append(entry.getFullPath()).toString();
fullPath = new StringBuilder().append(outputPath).append(entry.getPath()).toString();
if(entry.isDir()){ //If the entry is a directory. Create it and return.
Utils.createDir(targetFilePath);
return;
}
}else if(entry.isDir()){
return;
}
if(!Utils.createDir(fullPath)){
return;
}
File target = new File(targetFilePath);
if(skipExistingFile){
File targetFile = new File(targetFilePath);
if(targetFile.exists()){
if(entry.isDir()){
return;
}
if(targetFile.length() == entry.getFileSize()){
Content c = entry.getContent();
if(!c.isHashed()){
if(Arrays.equals(HashUtil.hashSHA1(target,(int) c.getEncryptedFileSize()), c.getSHA2Hash())){
System.out.println("File already exists: " + entry.getFilename());
return;
}else{
System.out.println("File already exists with the same filesize, but the hash doesn't match: " + entry.getFilename());
}
}else{
System.out.println("File already exists: " + entry.getFilename());
return;
}
}else{
System.out.println("File already exists but the filesize doesn't match: " + entry.getFilename());
}
}
}
FileOutputStream outputStream = new FileOutputStream(new File(targetFilePath));
System.out.println("Decrypting " + entry.getFilename());
decryptFSTEntryToStream(entry, outputStream);
}
public void decryptFSTEntryToStream(FSTEntry entry, OutputStream outputStream) throws IOException {
if(entry.isNotInPackage() || entry.getContent() == null){
return;
}
Content c = entry.getContent();
long fileSize = entry.getFileSize();
long fileOffset = entry.getFileOffset();
long fileOffsetBlock = entry.getFileOffsetBlock();
NUSDataProvider dataProvider = getNUSTitle().getDataProvider();
InputStream in = dataProvider.getInputStreamFromContent(c, fileOffsetBlock);
decryptFSTEntryFromStreams(in,outputStream,fileSize,fileOffset,c);
}
private void decryptFSTEntryFromStreams(InputStream inputStream, OutputStream outputStream,long filesize, long fileoffset, Content content) throws IOException{
decryptStreams(inputStream, outputStream, filesize, fileoffset, content);
}
private void decryptContentFromStream(InputStream inputStream, OutputStream outputStream,Content content) throws IOException {
long filesize = content.getDecryptedFileSize();
System.out.println("Decrypting Content " + String.format("%08X", content.getID()));
decryptStreams(inputStream, outputStream, filesize, 0L, content);
}
private void decryptStreams(InputStream inputStream, OutputStream outputStream,long size, long offset, Content content) throws IOException{
NUSDecryption nusdecryption = new NUSDecryption(getTicket());
short contentIndex = (short)content.getIndex();
long encryptedFileSize = content.getEncryptedFileSize();
if(!content.isEncrypted()){
StreamUtils.saveInputStreamToOutputStreamWithHash(inputStream, outputStream,size,content.getSHA2Hash(),encryptedFileSize);
}else{
if(content.isHashed()){
NUSDataProvider dataProvider = getNUSTitle().getDataProvider();
byte[] h3 = dataProvider.getContentH3Hash(content);
nusdecryption.decryptFileStreamHashed(inputStream, outputStream, size, offset, (short) contentIndex, h3);
}else{
nusdecryption.decryptFileStream(inputStream, outputStream, size, (short)contentIndex,content.getSHA2Hash(),encryptedFileSize);
}
}
inputStream.close();
outputStream.close();
}
public void decryptContentTo(Content content,String outPath,boolean skipExistingFile) throws IOException {
String targetFilePath = outPath + File.separator + content.getFilenameDecrypted();
if(skipExistingFile){
File targetFile = new File(targetFilePath);
if(targetFile.exists()){
if(targetFile.length() == content.getDecryptedFileSize()){
System.out.println("File already exists : " + content.getFilenameDecrypted());
return;
}else{
System.out.println("File already exists but the filesize doesn't match: " +content.getFilenameDecrypted());
}
}
}
if(!Utils.createDir(outPath)){
return;
}
System.out.println("Decrypting Content " + String.format("%08X", content.getID()));
FileOutputStream outputStream = new FileOutputStream(new File(targetFilePath));
decryptContentToStream(content, outputStream);
}
public void decryptContentToStream(Content content, OutputStream outputStream) throws IOException {
if(content == null){
return;
}
NUSDataProvider dataProvider = getNUSTitle().getDataProvider();
InputStream inputStream = dataProvider.getInputStreamFromContent(content, 0);
decryptContentFromStream(inputStream,outputStream,content);
}
public InputStream getDecryptedOutputAsInputStream(FSTEntry fstEntry) throws IOException {
PipedInputStream in = new PipedInputStream();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {try {
decryptFSTEntryToStream(fstEntry, out);
} catch (IOException e) {e.printStackTrace();}}).start();
return in;
}
public InputStream getDecryptedContentAsInputStream(Content content) throws IOException {
PipedInputStream in = new PipedInputStream();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {try {
decryptContentToStream(content, out);
} catch (IOException e) {e.printStackTrace();}}).start();
return in;
}
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
//Decrypt FSTEntry to OutputStream
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptFSTEntryTo(String entryFullPath,OutputStream outputStream) throws IOException{
FSTEntry entry = getNUSTitle().getFSTEntryByFullPath(entryFullPath);
if(entry == null){
System.out.println("File not found");
}
decryptFSTEntryToStream(entry, outputStream);
}
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
//Decrypt single FSTEntry to File
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptFSTEntryTo(String entryFullPath,String outputFolder) throws IOException{
decryptFSTEntryTo(false,entryFullPath,outputFolder);
}
public void decryptFSTEntryTo(boolean fullPath,String entryFullPath,String outputFolder) throws IOException{
decryptFSTEntryTo(fullPath,entryFullPath,outputFolder,getNUSTitle().isSkipExistingFiles());
}
public void decryptFSTEntryTo(String entryFullPath,String outputFolder, boolean skipExistingFiles) throws IOException{
decryptFSTEntryTo(false,entryFullPath,outputFolder,getNUSTitle().isSkipExistingFiles());
}
public void decryptFSTEntryTo(boolean fullPath, String entryFullPath,String outputFolder, boolean skipExistingFiles) throws IOException{
FSTEntry entry = getNUSTitle().getFSTEntryByFullPath(entryFullPath);
if(entry == null){
System.out.println("File not found");
return;
}
decryptFSTEntryTo(fullPath,entry, outputFolder,skipExistingFiles);
}
public void decryptFSTEntryTo(FSTEntry entry,String outputFolder) throws IOException{
decryptFSTEntryTo(false,entry, outputFolder);
}
public void decryptFSTEntryTo(boolean fullPath,FSTEntry entry,String outputFolder) throws IOException{
decryptFSTEntryTo(fullPath,entry,outputFolder,getNUSTitle().isSkipExistingFiles());
}
public void decryptFSTEntryTo(FSTEntry entry,String outputFolder, boolean skipExistingFiles) throws IOException{
decryptFSTEntryTo(false,entry,outputFolder,getNUSTitle().isSkipExistingFiles());
}
/*
public void decryptFSTEntryTo(boolean fullPath, FSTEntry entry,String outputFolder, boolean skipExistingFiles) throws IOException{
decryptFSTEntry(fullPath,entry,outputFolder,skipExistingFiles);
}*/
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
//Decrypt list of FSTEntry to Files
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptAllFSTEntriesTo(String outputFolder) throws IOException {
decryptFSTEntriesTo(true, ".*", outputFolder);
}
public void decryptFSTEntriesTo(String regEx, String outputFolder) throws IOException {
decryptFSTEntriesTo(true,regEx, outputFolder);
}
public void decryptFSTEntriesTo(boolean fullPath,String regEx, String outputFolder) throws IOException {
List<FSTEntry> files = getNUSTitle().getAllFSTEntriesFlat();
Pattern p = Pattern.compile(regEx);
List<FSTEntry> result = new ArrayList<>();
for(FSTEntry f :files){
String match = f.getFullPath().replaceAll("\\\\", "/");
Matcher m = p.matcher(match);
if(m.matches()){
result.add(f);
}
}
decryptFSTEntryListTo(fullPath,result, outputFolder);
}
public void decryptFSTEntryListTo(List<FSTEntry> list,String outputFolder) throws IOException {
decryptFSTEntryListTo(true,list,outputFolder);
}
public void decryptFSTEntryListTo(boolean fullPath,List<FSTEntry> list,String outputFolder) throws IOException {
for(FSTEntry entry: list){
decryptFSTEntryTo(fullPath,entry, outputFolder, getNUSTitle().isSkipExistingFiles());
}
}
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
//Save decrypted contents
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptPlainContentByID(int ID,String outputFolder) throws IOException {
decryptPlainContent(getTMDFromNUSTitle().getContentByID(ID),outputFolder);
}
public void decryptPlainContentByIndex(int index,String outputFolder) throws IOException {
decryptPlainContent(getTMDFromNUSTitle().getContentByIndex(index),outputFolder);
}
public void decryptPlainContent(Content c,String outputFolder) throws IOException {
decryptPlainContents(new ArrayList<Content>(Arrays.asList(c)), outputFolder);
}
public void decryptPlainContents(List<Content> list,String outputFolder) throws IOException {
for(Content c : list){
decryptContentTo(c,outputFolder,getNUSTitle().isSkipExistingFiles());
}
}
public void decryptAllPlainContents(String outputFolder) throws IOException {
decryptPlainContents(new ArrayList<Content>(getTMDFromNUSTitle().getAllContents().values()),outputFolder);
}
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
//Other
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
private TMD getTMDFromNUSTitle(){
return getNUSTitle().getTMD();
}
}

103
src/de/mas/jnus/lib/NUSTitle.java
View File

@ -1,103 +0,0 @@
package de.mas.jnus.lib;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map.Entry;
import de.mas.jnus.lib.entities.TMD;
import de.mas.jnus.lib.entities.Ticket;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.entities.content.ContentFSTInfo;
import de.mas.jnus.lib.entities.fst.FST;
import de.mas.jnus.lib.entities.fst.FSTEntry;
import de.mas.jnus.lib.implementations.NUSDataProvider;
import lombok.Getter;
import lombok.Setter;
public class NUSTitle {
@Getter @Setter private String inputPath = "";
@Getter @Setter private FST FST;
@Getter @Setter private TMD TMD;
@Getter @Setter private Ticket ticket;
@Getter @Setter private boolean skipExistingFiles = true;
@Getter @Setter private NUSDataProvider dataProvider = null;
public List<FSTEntry> getAllFSTEntriesFlatByContentID(short ID){
return getFSTEntriesFlatByContent(getTMD().getContentByID((int) ID));
}
public List<FSTEntry> getFSTEntriesFlatByContentIndex(int index){
return getFSTEntriesFlatByContent(getTMD().getContentByIndex(index));
}
public List<FSTEntry> getFSTEntriesFlatByContent(Content content){
return getFSTEntriesFlatByContents(new ArrayList<Content>(Arrays.asList(content)));
}
public List<FSTEntry> getFSTEntriesFlatByContents(List<Content> list){
List<FSTEntry> entries = new ArrayList<>();
for(Content c : list){
for(FSTEntry f : c.getEntries()){
entries.add(f);
}
}
return entries;
}
public List<FSTEntry> getAllFSTEntriesFlat(){
return getFSTEntriesFlatByContents(new ArrayList<Content>(getTMD().getAllContents().values()));
}
public FSTEntry getFSTEntryByFullPath(String givenFullPath) {
givenFullPath = givenFullPath.replaceAll("/", "\\\\");
if(!givenFullPath.startsWith("\\")) givenFullPath = "\\" +givenFullPath;
for(FSTEntry f :getAllFSTEntriesFlat()){
if(f.getFullPath().equals(givenFullPath)){
return f;
}
}
return null;
}
public void printFiles() {
getFST().getRoot().printRecursive(0);
}
public void printContentFSTInfos(){
for(Entry<Integer,ContentFSTInfo> e : getFST().getContentFSTInfos().entrySet()){
System.out.println(String.format("%08X", e.getKey()) + ": " +e.getValue());
}
}
public void printContentInfos(){
for(Entry<Integer, Content> e : getTMD().getAllContents().entrySet()){
System.out.println(String.format("%08X", e.getKey()) + ": " +e.getValue());
System.out.println(e.getValue().getContentFSTInfo());
for(FSTEntry entry : e.getValue().getEntries()){
System.out.println(entry.getFullPath() + String.format(" size: %016X", entry.getFileSize())
+ String.format(" offset: %016X", entry.getFileOffset())
+ String.format(" flags: %04X", entry.getFlags()));
}
System.out.println("-");
}
}
public void cleanup() throws IOException{
if(getDataProvider() != null){
getDataProvider().cleanup();
}
}
public void printDetailedData() {
printFiles();
printContentFSTInfos();
printContentInfos();
System.out.println();
}
}

18
src/de/mas/jnus/lib/NUSTitleConfig.java
View File

@ -1,18 +0,0 @@
package de.mas.jnus.lib;
import de.mas.jnus.lib.entities.Ticket;
import de.mas.jnus.lib.implementations.woomy.WoomyInfo;
import de.mas.jnus.lib.implementations.wud.parser.WUDInfo;
import lombok.Data;
@Data
public class NUSTitleConfig {
private String inputPath = "";
private WUDInfo WUDInfo = null;
private Ticket ticket = null;
private int version = Settings.LATEST_TMD_VERSION;
private long titleID = 0x0L;
private WoomyInfo woomyInfo;
}

67
src/de/mas/jnus/lib/NUSTitleLoader.java
View File

@ -1,67 +0,0 @@
package de.mas.jnus.lib;
import java.io.InputStream;
import java.util.Map;
import de.mas.jnus.lib.entities.TMD;
import de.mas.jnus.lib.entities.Ticket;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.entities.fst.FST;
import de.mas.jnus.lib.implementations.NUSDataProvider;
import de.mas.jnus.lib.utils.StreamUtils;
import de.mas.jnus.lib.utils.cryptography.AESDecryption;
abstract class NUSTitleLoader {
protected NUSTitleLoader(){
}
public NUSTitle loadNusTitle(NUSTitleConfig config) throws Exception{
NUSTitle result = new NUSTitle();
NUSDataProvider dataProvider = getDataProvider(config);
result.setDataProvider(dataProvider);
dataProvider.setNUSTitle(result);
TMD tmd = TMD.parseTMD(dataProvider.getRawTMD());
result.setTMD(tmd);
if(tmd == null){
System.out.println("TMD not found.");
throw new Exception();
}
Ticket ticket = config.getTicket();
if(ticket == null){
ticket = Ticket.parseTicket(dataProvider.getRawTicket());
}
result.setTicket(ticket);
System.out.println(ticket);
Content fstContent = tmd.getContentByIndex(0);
InputStream fstContentEncryptedStream = dataProvider.getInputStreamFromContent(fstContent, 0);
if(fstContentEncryptedStream == null){
return null;
}
byte[] fstBytes = StreamUtils.getBytesFromStream(fstContentEncryptedStream, (int) fstContent.getEncryptedFileSize());
if(fstContent.isEncrypted()){
AESDecryption aesDecryption = new AESDecryption(ticket.getDecryptedKey(), new byte[0x10]);
fstBytes = aesDecryption.decrypt(fstBytes);
}
Map<Integer,Content> contents = tmd.getAllContents();
FST fst = FST.parseFST(fstBytes, contents);
result.setFST(fst);
return result;
}
protected abstract NUSDataProvider getDataProvider(NUSTitleConfig config);
}

35
src/de/mas/jnus/lib/NUSTitleLoaderLocal.java
View File

@ -1,35 +0,0 @@
package de.mas.jnus.lib;
import de.mas.jnus.lib.entities.Ticket;
import de.mas.jnus.lib.implementations.NUSDataProviderLocal;
import de.mas.jnus.lib.implementations.NUSDataProvider;
public class NUSTitleLoaderLocal extends NUSTitleLoader {
private NUSTitleLoaderLocal(){
super();
}
public static NUSTitle loadNUSTitle(String inputPath) throws Exception{
return loadNUSTitle(inputPath, null);
}
public static NUSTitle loadNUSTitle(String inputPath, Ticket ticket) throws Exception{
NUSTitleLoader loader = new NUSTitleLoaderLocal();
NUSTitleConfig config = new NUSTitleConfig();
if(ticket != null){
config.setTicket(ticket);
}
config.setInputPath(inputPath);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitleConfig config) {
NUSDataProviderLocal result = new NUSDataProviderLocal();
result.setLocalPath(config.getInputPath());
return result;
}
}

43
src/de/mas/jnus/lib/NUSTitleLoaderRemote.java
View File

@ -1,43 +0,0 @@
package de.mas.jnus.lib;
import de.mas.jnus.lib.entities.Ticket;
import de.mas.jnus.lib.implementations.NUSDataProviderRemote;
import de.mas.jnus.lib.implementations.NUSDataProvider;
public class NUSTitleLoaderRemote extends NUSTitleLoader{
private NUSTitleLoaderRemote(){
super();
}
public static NUSTitle loadNUSTitle(long titleID) throws Exception{
return loadNUSTitle(titleID, Settings.LATEST_TMD_VERSION ,null);
}
public static NUSTitle loadNUSTitle(long titleID, int version) throws Exception{
return loadNUSTitle(titleID, version,null);
}
public static NUSTitle loadNUSTitle(long titleID, Ticket ticket) throws Exception{
return loadNUSTitle(titleID, Settings.LATEST_TMD_VERSION, ticket);
}
public static NUSTitle loadNUSTitle(long titleID,int version, Ticket ticket) throws Exception{
NUSTitleLoader loader = new NUSTitleLoaderRemote();
NUSTitleConfig config = new NUSTitleConfig();
config.setVersion(version);
config.setTitleID(titleID);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitleConfig config) {
NUSDataProviderRemote result = new NUSDataProviderRemote();
result.setVersion(config.getVersion());
result.setTitleID(config.getTitleID());
return result;
}
}

56
src/de/mas/jnus/lib/NUSTitleLoaderWUD.java
View File

@ -1,56 +0,0 @@
package de.mas.jnus.lib;
import java.io.File;
import java.nio.file.Files;
import de.mas.jnus.lib.implementations.NUSDataProviderWUD;
import de.mas.jnus.lib.implementations.NUSDataProvider;
import de.mas.jnus.lib.implementations.wud.WUDImage;
import de.mas.jnus.lib.implementations.wud.parser.WUDInfo;
import de.mas.jnus.lib.implementations.wud.parser.WUDInfoParser;
public class NUSTitleLoaderWUD extends NUSTitleLoader {
private NUSTitleLoaderWUD(){
super();
}
public static NUSTitle loadNUSTitle(String WUDPath) throws Exception{
return loadNUSTitle(WUDPath, null);
}
public static NUSTitle loadNUSTitle(String WUDPath, byte[] titleKey) throws Exception{
NUSTitleLoader loader = new NUSTitleLoaderWUD();
NUSTitleConfig config = new NUSTitleConfig();
File wudFile = new File(WUDPath);
if(!wudFile.exists()){
System.out.println(WUDPath + " does not exist.");
System.exit(1);
}
WUDImage image = new WUDImage(wudFile);
if(titleKey == null){
File keyFile = new File(new File(wudFile.getAbsolutePath()).getParentFile().getPath() + File.separator + Settings.WUD_KEY_FILENAME);
if(!keyFile.exists()){
System.out.println(keyFile.getAbsolutePath() + " does not exist and no title key was provided.");
return null;
}
titleKey = Files.readAllBytes(keyFile.toPath());
}
WUDInfo wudInfo = WUDInfoParser.createAndLoad(image.getWUDDiscReader(), titleKey);
if(wudInfo == null){
return null;
}
config.setWUDInfo(wudInfo);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitleConfig config) {
NUSDataProviderWUD result = new NUSDataProviderWUD();
result.setWUDInfo(config.getWUDInfo());
return result;
}
}

33
src/de/mas/jnus/lib/NUSTitleLoaderWoomy.java
View File

@ -1,33 +0,0 @@
package de.mas.jnus.lib;
import java.io.File;
import de.mas.jnus.lib.implementations.NUSDataProviderWoomy;
import de.mas.jnus.lib.implementations.NUSDataProvider;
import de.mas.jnus.lib.implementations.woomy.WoomyInfo;
import de.mas.jnus.lib.implementations.woomy.WoomyParser;
import lombok.extern.java.Log;
@Log
public class NUSTitleLoaderWoomy extends NUSTitleLoader {
public static NUSTitle loadNUSTitle(String inputFile) throws Exception{
NUSTitleLoaderWoomy loader = new NUSTitleLoaderWoomy();
NUSTitleConfig config = new NUSTitleConfig();
WoomyInfo woomyInfo = WoomyParser.createWoomyInfo(new File(inputFile));
if(woomyInfo == null){
log.info("Created woomy is null.");
return null;
}
config.setWoomyInfo(woomyInfo);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitleConfig config) {
NUSDataProviderWoomy dataProvider = new NUSDataProviderWoomy();
dataProvider.setWoomyInfo(config.getWoomyInfo());
return dataProvider;
}
}

184
src/de/mas/jnus/lib/WUDService.java
View File

@ -1,184 +0,0 @@
package de.mas.jnus.lib;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.RandomAccessFile;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.Map.Entry;
import java.util.TreeMap;
import de.mas.jnus.lib.implementations.wud.WUDImage;
import de.mas.jnus.lib.implementations.wud.WUDImageCompressedInfo;
import de.mas.jnus.lib.utils.ByteArrayBuffer;
import de.mas.jnus.lib.utils.ByteArrayWrapper;
import de.mas.jnus.lib.utils.HashUtil;
import de.mas.jnus.lib.utils.StreamUtils;
import de.mas.jnus.lib.utils.Utils;
import lombok.extern.java.Log;
@Log
public class WUDService {
public static File compressWUDToWUX(WUDImage image,String outputFolder) throws IOException{
return compressWUDToWUX(image, outputFolder, "game.wux",false);
}
public static File compressWUDToWUX(WUDImage image,String outputFolder,boolean overwrite) throws IOException{
return compressWUDToWUX(image, outputFolder, "game.wux",overwrite);
}
public static File compressWUDToWUX(WUDImage image,String outputFolder,String filename,boolean overwrite) throws IOException{
if(image.isCompressed()){
log.info("Given image is already compressed");
return null;
}
if(image.getWUDFileSize() != WUDImage.WUD_FILESIZE)
{
log.info("Given WUD has not the expected filesize");
return null;
}
Utils.createDir(outputFolder);
String filePath;
if(outputFolder == null) outputFolder = "";
if(!outputFolder.isEmpty()){
filePath = outputFolder+ File.separator + filename;
}else{
filePath = filename;
}
File outputFile = new File(filePath);
if(outputFile.exists() && !overwrite){
log.info("Couldn't compress wud, target file already exists (" + outputFile.getAbsolutePath() + ")");
return null;
}
log.info("Writing compressed file to: " + outputFile.getAbsolutePath() );
RandomAccessFile fileOutput = new RandomAccessFile(outputFile, "rw");
WUDImageCompressedInfo info = WUDImageCompressedInfo.getDefaultCompressedInfo();
byte[] header = info.getHeaderAsBytes();
log.info("Writing header");
fileOutput.write(header);
int sectorTableEntryCount = (int) ((image.getWUDFileSize()+ WUDImageCompressedInfo.SECTOR_SIZE-1) / (long)WUDImageCompressedInfo.SECTOR_SIZE);
long sectorTableStart = fileOutput.getFilePointer();
long sectorTableEnd = Utils.align(sectorTableEntryCount *0x04,WUDImageCompressedInfo.SECTOR_SIZE);
byte[] sectorTablePlaceHolder = new byte[(int) (sectorTableEnd-sectorTableStart)];
fileOutput.write(sectorTablePlaceHolder);
Map<ByteArrayWrapper,Integer> sectorHashes = new HashMap<>();
Map<Integer,Integer> sectorMapping = new TreeMap<>();
InputStream in = image.getWUDDiscReader().readEncryptedToInputStream(0, image.getWUDFileSize());
int bufferSize = WUDImageCompressedInfo.SECTOR_SIZE;
byte[] blockBuffer = new byte[bufferSize];
ByteArrayBuffer overflow = new ByteArrayBuffer(bufferSize);
long written = 0;
int curSector = 0;
int realSector = 0;
log.info("Writing sectors");
Integer oldOffset = null;
do{
int read = StreamUtils.getChunkFromStream(in, blockBuffer, overflow, bufferSize);
ByteArrayWrapper hash = new ByteArrayWrapper(HashUtil.hashSHA1(blockBuffer));
if((oldOffset = sectorHashes.get(hash)) != null){
sectorMapping.put(curSector, oldOffset);
oldOffset = null;
}else{ //its a new sector
sectorMapping.put(curSector, realSector);
sectorHashes.put(hash, realSector);
fileOutput.write(blockBuffer);
realSector++;
}
written += read;
curSector++;
if(curSector % 10 == 0){
double readMB = written / 1024.0 / 1024.0;
double writtenMB = ((long)realSector * (long)bufferSize) / 1024.0 / 1024.0;
double percent = ((double)written / image.getWUDFileSize())*100;
double ratio = 1 / (writtenMB / readMB);
System.out.print(String.format(Locale.ROOT,"\rCompressing into .wux | Progress %.2f%% | Ratio: 1:%.2f | Read: %.2fMB | Written: %.2fMB\t",percent,ratio,readMB,writtenMB));
}
}while(written < image.getWUDFileSize());
System.out.println();
System.out.println("Sectors compressed.");
log.info("Writing sector table");
fileOutput.seek(sectorTableStart);
ByteBuffer buffer = ByteBuffer.allocate(sectorTablePlaceHolder.length);
buffer.order(ByteOrder.LITTLE_ENDIAN);
for(Entry<Integer,Integer> e: sectorMapping.entrySet()){
buffer.putInt(e.getValue());
}
fileOutput.write(buffer.array());
fileOutput.close();
return outputFile;
}
public static boolean compareWUDImage(WUDImage firstImage,WUDImage secondImage) throws IOException{
if(firstImage.getWUDFileSize() != secondImage.getWUDFileSize()){
log.info("Filesize is different");
return false;
}
InputStream in1 = firstImage.getWUDDiscReader().readEncryptedToInputStream(0, WUDImage.WUD_FILESIZE);
InputStream in2 = secondImage.getWUDDiscReader().readEncryptedToInputStream(0, WUDImage.WUD_FILESIZE);
boolean result = true;
int bufferSize = 1024*1024+19;
long totalread = 0;
byte[] blockBuffer1 = new byte[bufferSize];
byte[] blockBuffer2 = new byte[bufferSize];
ByteArrayBuffer overflow1 = new ByteArrayBuffer(bufferSize);
ByteArrayBuffer overflow2 = new ByteArrayBuffer(bufferSize);
long curSector = 0;
do{
int read1 = StreamUtils.getChunkFromStream(in1, blockBuffer1, overflow1, bufferSize);
int read2 = StreamUtils.getChunkFromStream(in2, blockBuffer2, overflow2, bufferSize);
if(read1 != read2){
log.info("Verification error");
result = false;
break;
}
if(!Arrays.equals(blockBuffer1,blockBuffer2)){
log.info("Verification error");
result = false;
break;
}
totalread += read1;
curSector++;
if(curSector % 1 == 0){
double readMB = totalread / 1024.0 / 1024.0;
double percent = ((double)totalread / WUDImage.WUD_FILESIZE)*100;
System.out.print(String.format("\rVerification: %.2fMB done (%.2f%%)", readMB,percent));
}
}while(totalread < WUDImage.WUD_FILESIZE);
System.out.println();
System.out.print("Verfication done!");
in1.close();
in2.close();
return result;
}
}

167
src/de/mas/jnus/lib/entities/TMD.java
View File

@ -1,167 +0,0 @@
package de.mas.jnus.lib.entities;
import java.io.File;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.file.Files;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.entities.content.ContentInfo;
import lombok.Getter;
import lombok.Setter;
public class TMD {
@Getter @Setter private int signatureType; // 0x000
@Getter @Setter private byte[] signature = new byte[0x100]; // 0x004
@Getter @Setter private byte[] issuer = new byte[0x40]; // 0x140
@Getter @Setter private byte version; // 0x180
@Getter @Setter private byte CACRLVersion; // 0x181
@Getter @Setter private byte signerCRLVersion; // 0x182
@Getter @Setter private long systemVersion; // 0x184
@Getter @Setter private long titleID; // 0x18C
@Getter @Setter private int titleType; // 0x194
@Getter @Setter private short groupID; // 0x198
@Getter @Setter private byte[] reserved = new byte[62]; // 0x19A
@Getter @Setter private int accessRights; // 0x1D8
@Getter @Setter private short titleVersion; // 0x1DC
@Getter @Setter private short contentCount; // 0x1DE
@Getter @Setter private short bootIndex; // 0x1E0
@Getter @Setter private byte[] SHA2 = new byte[0x20]; // 0x1E4
@Getter @Setter private ContentInfo[] contentInfos = new ContentInfo[0x40];
Map<Integer,Content> contentToIndex = new HashMap<>();
Map<Integer,Content> contentToID = new HashMap<>();
@Getter @Setter private byte[] rawTMD = new byte[0];
private TMD(){
}
public static TMD parseTMD(File tmd) throws IOException {
if(tmd == null || !tmd.exists()){
System.out.println("TMD input file null or doesn't exist.");
return null;
}
return parseTMD(Files.readAllBytes(tmd.toPath()));
}
public static TMD parseTMD(byte[] input) {
TMD result = new TMD();
result.setRawTMD(Arrays.copyOf(input,input.length));
byte[] signature = new byte[0x100];
byte[] issuer = new byte[0x40];
byte[] reserved = new byte[62];
byte[] SHA2 = new byte[0x20];
ContentInfo[] contentInfos = result.getContentInfos();
ByteBuffer buffer = ByteBuffer.allocate(input.length);
buffer.put(input);
//Get Signature
buffer.position(0x00);
int signatureType = buffer.getInt();
buffer.get(signature, 0, 0x100);
//Get Issuer
buffer.position(0x140);
buffer.get(issuer, 0, 0x40);
//Get CACRLVersion and signerCRLVersion
buffer.position(0x180);
byte version = buffer.get();
byte CACRLVersion = buffer.get();
byte signerCRLVersion = buffer.get();
//Get title information
buffer.position(0x184);
long systemVersion = buffer.getLong();
long titleID = buffer.getLong();
int titleType = buffer.getInt();
short groupID = buffer.getShort();
buffer.position(0x19A);
//Get title information
buffer.get(reserved, 0, 62);
//Get accessRights,titleVersion,contentCount,bootIndex
buffer.position(0x1D8);
int accessRights = buffer.getInt();
short titleVersion = buffer.getShort();
short contentCount = buffer.getShort();
short bootIndex = buffer.getShort();
//Get hash
buffer.position(0x1E4);
buffer.get(SHA2, 0, 0x20);
//Get contentInfos
buffer.position(0x204);
for(int i =0;i<64;i++){
byte[] contentInfo = new byte[0x24];
buffer.get(contentInfo, 0, 0x24);
contentInfos[i] = ContentInfo.parseContentInfo(contentInfo);
}
//Get Contents
for(int i =0;i<contentCount;i++){
buffer.position(0xB04+(0x30*i));
byte[] content = new byte[0x30];
buffer.get(content, 0, 0x30);
Content c = Content.parseContent(content);
result.setContentToIndex(c.getIndex(),c);
result.setContentToID(c.getID(), c);
}
result.setSignatureType(signatureType);
result.setSignature(signature);
result.setVersion(version);
result.setCACRLVersion(CACRLVersion);
result.setSignerCRLVersion(signerCRLVersion);
result.setSystemVersion(systemVersion);
result.setTitleID(titleID);
result.setTitleType(titleType);
result.setGroupID(groupID);
result.setAccessRights(accessRights);
result.setTitleVersion(titleVersion);
result.setContentCount(contentCount);
result.setBootIndex(bootIndex);
result.setSHA2(SHA2);
result.setContentInfos(contentInfos);
return result;
}
public Content getContentByIndex(int index) {
return contentToIndex.get(index);
}
private void setContentToIndex(int index,Content content) {
contentToIndex.put(index, content);
}
public Content getContentByID(int id) {
return contentToID.get(id);
}
private void setContentToID(int id,Content content) {
contentToID.put(id, content);
}
/**
* Returns all contents mapped by index
* @return Map of Content, index/content pairs
*/
public Map<Integer, Content> getAllContents() {
return contentToIndex;
}
public void printContents() {
for(Content c: contentToIndex.values()){
System.out.println(c);
}
}
}

122
src/de/mas/jnus/lib/entities/Ticket.java
View File

@ -1,122 +0,0 @@
package de.mas.jnus.lib.entities;
import java.io.File;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.file.Files;
import java.util.Arrays;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.utils.Utils;
import de.mas.jnus.lib.utils.cryptography.AESDecryption;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public class Ticket {
@Getter @Setter private byte[] encryptedKey = new byte[0x10];
@Getter @Setter private byte[] decryptedKey = new byte[0x10];
@Getter @Setter private byte[] IV = new byte[0x10];
@Getter @Setter private byte[] cert0 = new byte[0x300];
@Getter @Setter private byte[] cert1 = new byte[0x400];
@Getter @Setter private byte[] rawTicket = new byte[0];
private Ticket(){
}
public static Ticket parseTicket(File ticket) throws IOException {
if(ticket == null || !ticket.exists()){
log.warning("Ticket input file null or doesn't exist.");
return null;
}
return parseTicket(Files.readAllBytes(ticket.toPath()));
}
public static Ticket parseTicket(byte[] ticket) throws IOException {
if(ticket == null){
return null;
}
ByteBuffer buffer = ByteBuffer.allocate(ticket.length);
buffer.put(ticket);
//read key
byte[] encryptedKey = new byte[0x10];
buffer.position(0x1BF);
buffer.get(encryptedKey,0x00,0x10);
//read titleID
buffer.position(0x1DC);
long titleID = buffer.getLong();
Ticket result = createTicket(encryptedKey,titleID);
result.setRawTicket(Arrays.copyOf(ticket, ticket.length));
//read certs.
byte[] cert0 = new byte[0x300];
byte[] cert1 = new byte[0x400];
if(ticket.length >= 0x650){
buffer.position(0x350);
buffer.get(cert0,0x00,0x300);
}
if(ticket.length >= 0xA50){
buffer.position(0x650);
buffer.get(cert1,0x00,0x400);
}
result.setCert0(cert0);
result.setCert1(cert1);
return result;
}
public static Ticket createTicket(byte[] encryptedKey, long titleID) {
Ticket result = new Ticket();
result.encryptedKey = encryptedKey;
byte[] IV = ByteBuffer.allocate(0x10).putLong(titleID).array();
result.decryptedKey = calculateDecryptedKey(result.encryptedKey,IV);
result.setIV(IV);
return result;
}
private static byte[] calculateDecryptedKey(byte[] encryptedKey, byte[] IV) {
AESDecryption decryption = new AESDecryption(Settings.commonKey, IV){};
return decryption.decrypt(encryptedKey);
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + Arrays.hashCode(encryptedKey);
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Ticket other = (Ticket) obj;
if (!Arrays.equals(encryptedKey, other.encryptedKey))
return false;
return true;
}
@Override
public String toString() {
return "Ticket [encryptedKey=" + Utils.ByteArrayToString(encryptedKey) + ", decryptedKey="
+ Utils.ByteArrayToString(decryptedKey) + "]";
}
}

149
src/de/mas/jnus/lib/entities/content/Content.java
View File

@ -1,149 +0,0 @@
package de.mas.jnus.lib.entities.content;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.entities.fst.FSTEntry;
import de.mas.jnus.lib.utils.Utils;
import lombok.Getter;
import lombok.Setter;
/**
* Represents a Content
* @author Maschell
*
*/
public class Content{
public static final short CONTENT_HASHED = 0x0002;
public static final short CONTENT_ENCRYPTED = 0x0001;
@Getter @Setter private int ID = 0x00;
@Getter @Setter private short index = 0x00;
@Getter @Setter private short type = 0x0000;
@Getter @Setter private long encryptedFileSize = 0;
@Getter @Setter private byte[] SHA2Hash = new byte[0x14];
@Getter private List<FSTEntry> entries = new ArrayList<>();
@Getter @Setter private ContentFSTInfo contentFSTInfo = null;
/**
* Creates a new Content object given be the raw byte data
* @param input 0x30 byte of data from the TMD (starting at 0xB04)
* @return content object
*/
public static Content parseContent(byte[] input) {
if(input == null || input.length != 0x30){
System.out.println("Error: invalid Content byte[] input");
return null;
}
ByteBuffer buffer = ByteBuffer.allocate(input.length);
buffer.put(input);
buffer.position(0);
int ID = buffer.getInt(0x00);
short index = buffer.getShort(0x04);
short type = buffer.getShort(0x06);
long encryptedFileSize = buffer.getLong(0x08);
buffer.position(0x10);
byte[] hash = new byte[0x14];
buffer.get(hash, 0x00, 0x14);
return new Content(ID, index,type,encryptedFileSize, hash);
}
public Content(int ID, short index, short type, long encryptedFileSize, byte[] hash) {
setID(ID);
setIndex(index);
setType(type);
setEncryptedFileSize(encryptedFileSize);
setSHA2Hash(hash);
}
/**
* Returns if the content is hashed
* @return true if hashed
*/
public boolean isHashed() {
return (type & CONTENT_HASHED) == CONTENT_HASHED;
}
/**
* Returns if the content is encrypted
* @return true if encrypted
*/
public boolean isEncrypted() {
return (type & CONTENT_ENCRYPTED) == CONTENT_ENCRYPTED;
}
/**
* Return the filename of the encrypted content.
* It's the ID as hex with an extension
* For example: 00000000.app
* @return filename of the encrypted content
*/
public String getFilename(){
return String.format("%08X%s", getID(),Settings.ENCRYPTED_CONTENT_EXTENTION);
}
/**
* Adds a content to the internal entry list.
* @param entry that will be added to the content list
*/
public void addEntry(FSTEntry entry) {
getEntries().add(entry);
}
/**
* Returns the size of the decrypted content.
* @return size of the decrypted content
*/
public long getDecryptedFileSize() {
if(isHashed()){
return getEncryptedFileSize()/0x10000*0xFC00;
}else{
return getEncryptedFileSize();
}
}
/**
* Return the filename of the decrypted content.
* It's the ID as hex with an extension
* For example: 00000000.dec
* @return filename of the decrypted content
*/
public String getFilenameDecrypted() {
return String.format("%08X%s", getID(),Settings.DECRYPTED_CONTENT_EXTENTION);
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ID;
result = prime * result + Arrays.hashCode(SHA2Hash);
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Content other = (Content) obj;
if (ID != other.ID)
return false;
if (!Arrays.equals(SHA2Hash, other.SHA2Hash))
return false;
return true;
}
@Override
public String toString() {
return "Content [ID=" + Integer.toHexString(ID) + ", index=" + Integer.toHexString(index) + ", type=" + String.format("%04X", type) + ", encryptedFileSize=" + encryptedFileSize + ", SHA2Hash=" + Utils.ByteArrayToString(SHA2Hash) + "]";
}
}

85
src/de/mas/jnus/lib/entities/content/ContentFSTInfo.java
View File

@ -1,85 +0,0 @@
package de.mas.jnus.lib.entities.content;
import java.nio.ByteBuffer;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;
@EqualsAndHashCode
/**
* Representation on an Object of the first section
* of an FST.
* @author Maschell
*
*/
public class ContentFSTInfo {
@Getter @Setter private long offsetSector;
@Getter @Setter private long sizeSector;
@Getter @Setter private long ownerTitleID;
@Getter @Setter private int groupID;
@Getter @Setter private byte unkown;
private static int SECTOR_SIZE = 0x8000;
private ContentFSTInfo(){
}
/**
* Creates a new ContentFSTInfo object given be the raw byte data
* @param input 0x20 byte of data from the FST (starting at 0x20)
* @return ContentFSTInfo object
*/
public static ContentFSTInfo parseContentFST(byte[] input) {
if(input == null ||input.length != 0x20){
System.out.println("Error: invalid ContentFSTInfo byte[] input");
return null;
}
ContentFSTInfo cFSTInfo = new ContentFSTInfo();
ByteBuffer buffer = ByteBuffer.allocate(input.length);
buffer.put(input);
buffer.position(0);
int offset = buffer.getInt();
int size = buffer.getInt();
long ownerTitleID = buffer.getLong();
int groupID = buffer.getInt();
byte unkown = buffer.get();
cFSTInfo.setOffsetSector(offset);
cFSTInfo.setSizeSector(size);
cFSTInfo.setOwnerTitleID(ownerTitleID);
cFSTInfo.setGroupID(groupID);
cFSTInfo.setUnkown(unkown);
return cFSTInfo;
}
/**
* Returns the offset of of the Content in the partition
* @return offset of the content in the partition in bytes
*/
public long getOffset() {
long result = (getOffsetSector() * SECTOR_SIZE) - SECTOR_SIZE;
if(result < 0){
return 0;
}
return result;
}
/**
* Returns the size in bytes, not in sectors
* @return size in bytes
*/
public int getSize() {
return (int) (getSizeSector() * SECTOR_SIZE);
}
@Override
public String toString() {
return "ContentFSTInfo [offset=" + String.format("%08X", offsetSector) + ", size=" + String.format("%08X", sizeSector) + ", ownerTitleID=" + String.format("%016X", ownerTitleID) + ", groupID="
+ String.format("%08X", groupID) + ", unkown=" + unkown + "]";
}
}

81
src/de/mas/jnus/lib/entities/fst/FST.java
View File

@ -1,81 +0,0 @@
package de.mas.jnus.lib.entities.fst;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.entities.content.ContentFSTInfo;
import de.mas.jnus.lib.utils.ByteUtils;
import lombok.Getter;
import lombok.Setter;
/**
* Represents the FST
* @author Maschell
*
*/
public class FST {
@Getter @Setter private FSTEntry root = FSTEntry.getRootFSTEntry();
@Getter @Setter private int unknown;
@Getter @Setter private int contentCount = 0;
@Getter @Setter private Map<Integer,ContentFSTInfo> contentFSTInfos = new HashMap<>();
private FST(){
}
/**
* Creates a FST by the given raw byte data
* @param fstData raw decrypted FST data
* @param contentsMappedByIndex map of index/content
* @return
*/
public static FST parseFST(byte[] fstData,Map<Integer,Content> contentsMappedByIndex){
if(!Arrays.equals(Arrays.copyOfRange(fstData, 0, 3), new byte[]{0x46,0x53,0x54})){
throw new IllegalArgumentException("Not a FST. Maybe a wrong key?");
}
FST result = new FST();
int unknownValue = ByteUtils.getIntFromBytes(fstData, 0x04);
int contentCount = ByteUtils.getIntFromBytes(fstData, 0x08);
int contentfst_offset = 0x20;
int contentfst_size = 0x20*contentCount;
int fst_offset = contentfst_offset+contentfst_size;
int fileCount = ByteUtils.getIntFromBytes(fstData, fst_offset + 0x08);
int fst_size = fileCount*0x10;
int nameOff = fst_offset + fst_size;
int nameSize = nameOff +1;
//Get list with null-terminated Strings. Ends with \0\0.
for(int i = nameOff;i<fstData.length-1;i++){
if(fstData[i] == 0 && fstData[i+1] == 0){
nameSize = i - nameOff-1;
}
}
Map<Integer,ContentFSTInfo> contentFSTInfos = result.getContentFSTInfos();
for(int i = 0;i<contentCount;i++){
byte contentFST[] = Arrays.copyOfRange(fstData, contentfst_offset + (i*0x20), contentfst_offset + ((i+1)*0x20));
contentFSTInfos.put(i,ContentFSTInfo.parseContentFST(contentFST));
}
byte fstSection[] = Arrays.copyOfRange(fstData, fst_offset, fst_offset + fst_size);
byte nameSection[] = Arrays.copyOfRange(fstData, nameOff, nameOff + nameSize);
FSTEntry root = result.getRoot();
FSTService.parseFST(root,fstSection,nameSection,contentsMappedByIndex,contentFSTInfos);
result.setContentCount(contentCount);
result.setUnknown(unknownValue);
result.setContentFSTInfos(contentFSTInfos);
return result;
}
}

137
src/de/mas/jnus/lib/entities/fst/FSTService.java
View File

@ -1,137 +0,0 @@
package de.mas.jnus.lib.entities.fst;
import java.io.File;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.entities.content.ContentFSTInfo;
import de.mas.jnus.lib.utils.ByteUtils;
import lombok.extern.java.Log;
@Log
public class FSTService {
protected static void parseFST(FSTEntry rootEntry, byte[] fstSection, byte[] namesSection,Map<Integer,Content> contentsByIndex,Map<Integer,ContentFSTInfo> contentsFSTByIndex) {
int totalEntries = ByteUtils.getIntFromBytes(fstSection, 0x08);
int level = 0;
int[] LEntry = new int[16];
int[] Entry = new int[16];
HashMap<Integer,FSTEntry> fstEntryToOffsetMap = new HashMap<>();
rootEntry.setDir(true);
Entry[level] = 0;
LEntry[level++] = 0;
fstEntryToOffsetMap.put(0,rootEntry);
for(int i = 1;i< totalEntries;i++){
int entryOffset = i;
if( level > 0){
while( LEntry[level-1] == i ){level--;}
}
byte[] curEntry = Arrays.copyOfRange(fstSection,i*0x10,(i+1)*0x10);
FSTEntry entry = new FSTEntry();
String path = getFullPath(level, fstSection, namesSection, Entry);
String filename = getName(curEntry,namesSection);
long fileOffset = ByteUtils.getIntFromBytes(curEntry, 0x04);
long fileSize = ByteUtils.getUnsingedIntFromBytes(curEntry, 0x08);
short flags = ByteUtils.getShortFromBytes(curEntry, 0x0C);
short contentIndex = ByteUtils.getShortFromBytes(curEntry, 0x0E);
if((curEntry[0] & FSTEntry.FSTEntry_notInNUS) == FSTEntry.FSTEntry_notInNUS){
entry.setNotInPackage(true);
}
if((curEntry[0] & FSTEntry.FSTEntry_DIR) == FSTEntry.FSTEntry_DIR){
entry.setDir(true);
int parentOffset = (int) fileOffset;
int nextOffset = (int) fileSize;
FSTEntry parent = fstEntryToOffsetMap.get(parentOffset);
if(parent != null){
log.fine("no parent found for a FSTEntry");
parent.addChildren(entry);
}
Entry[level] = i;
LEntry[level++] = nextOffset ;
if( level > 15 ){
log.warning("level > 15");
break;
}
}else{
entry.setFileOffset(fileOffset<<5);
entry.setFileSize(fileSize);
FSTEntry parent = fstEntryToOffsetMap.get(Entry[level-1]);
if(parent != null){
parent.addChildren(entry);
}else{
log.warning(entryOffset +"couldn't find parent @ " + Entry[level-1]);
}
}
entry.setFlags(flags);
entry.setFilename(filename);
entry.setPath(path);
if(contentsByIndex != null){
Content content = contentsByIndex.get((int)contentIndex);
if(content == null){
log.warning("Content for FST Entry not found");
}else{
entry.setContent(content);
ContentFSTInfo contentFSTInfo = contentsFSTByIndex.get((int)contentIndex);
if(contentFSTInfo == null){
log.warning("ContentFSTInfo for FST Entry not found");
}else{
content.setContentFSTInfo(contentFSTInfo);
}
}
}
entry.setContentFSTID(contentIndex);
fstEntryToOffsetMap.put(entryOffset, entry);
}
}
private static int getNameOffset(byte[] curEntry) {
//Its a 24bit number. We overwrite the first byte, then we can read it as an Integer.
//But at first we make a copy.
byte[] entryData = Arrays.copyOf(curEntry, curEntry.length);
entryData[0] = 0;
return ByteUtils.getIntFromBytes(entryData, 0);
}
public static String getName(byte[] data, byte[] namesSection){
int nameOffset = getNameOffset(data);
int j = 0;
while(namesSection[nameOffset + j] != 0){j++;}
return(new String(Arrays.copyOfRange(namesSection,nameOffset, nameOffset + j)));
}
public static String getFullPath(int level,byte[] fstSection,byte[] namesSection, int[] Entry){
StringBuilder sb = new StringBuilder();
for(int i=0; i < level; i++){
int entryOffset = Entry[i]*0x10;
byte[] entryData = Arrays.copyOfRange(fstSection, entryOffset,entryOffset + 10);
String entryName = getName(entryData,namesSection);
sb.append(entryName).append(File.separator);
}
return sb.toString();
}
}

102
src/de/mas/jnus/lib/implementations/NUSDataProviderWUD.java
View File

@ -1,102 +0,0 @@
package de.mas.jnus.lib.implementations;
import java.io.IOException;
import java.io.InputStream;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.entities.TMD;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.implementations.wud.parser.WUDInfo;
import de.mas.jnus.lib.implementations.wud.parser.WUDPartition;
import de.mas.jnus.lib.implementations.wud.parser.WUDPartitionHeader;
import de.mas.jnus.lib.implementations.wud.reader.WUDDiscReader;
import lombok.AccessLevel;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public class NUSDataProviderWUD extends NUSDataProvider {
@Getter @Setter private WUDInfo WUDInfo = null;
@Setter(AccessLevel.PRIVATE) private TMD TMD = null;
public NUSDataProviderWUD() {
super();
}
public long getOffsetInWUD(Content content) {
if(content.getContentFSTInfo() == null){
return getAbsoluteReadOffset();
}else{
return getAbsoluteReadOffset() + content.getContentFSTInfo().getOffset();
}
}
public long getAbsoluteReadOffset(){
return (long)Settings.WIIU_DECRYPTED_AREA_OFFSET + getGamePartition().getPartitionOffset();
}
@Override
public InputStream getInputStreamFromContent(Content content, long fileOffsetBlock) throws IOException {
WUDDiscReader discReader = getDiscReader();
long offset = getOffsetInWUD(content) + fileOffsetBlock;
return discReader.readEncryptedToInputStream(offset, content.getEncryptedFileSize());
}
@Override
public byte[] getContentH3Hash(Content content) throws IOException {
if(getGamePartitionHeader() == null){
log.warning("GamePartitionHeader is null");
return null;
}
if(!getGamePartitionHeader().isCalculatedHashes()){
log.info("Calculating h3 hashes");
getGamePartitionHeader().calculateHashes(getTMD().getAllContents());
}
return getGamePartitionHeader().getH3Hash(content);
}
private TMD getTMD() {
if(TMD == null){
setTMD(de.mas.jnus.lib.entities.TMD.parseTMD(getRawTMD()));
}
return TMD;
}
@Override
public byte[] getRawTMD() {
return getWUDInfo().getGamePartition().getRawTMD();
}
@Override
public byte[] getRawTicket() {
return getWUDInfo().getGamePartition().getRawTicket();
}
@Override
public byte[] getRawCert() throws IOException {
return getWUDInfo().getGamePartition().getRawCert();
}
public WUDPartition getGamePartition(){
return getWUDInfo().getGamePartition();
}
public WUDPartitionHeader getGamePartitionHeader(){
return getGamePartition().getPartitionHeader();
}
public WUDDiscReader getDiscReader(){
return getWUDInfo().getWUDDiscReader();
}
@Override
public void cleanup() {
}
}

39
src/de/mas/jnus/lib/implementations/woomy/WoomyMeta.java
View File

@ -1,39 +0,0 @@
package de.mas.jnus.lib.implementations.woomy;
import java.util.ArrayList;
import java.util.List;
import lombok.Data;
@Data
public class WoomyMeta {
private String name;
private int icon;
private List<WoomyEntry> entries;
public void addEntry(String name,String folder, int entryCount){
WoomyEntry entry = new WoomyEntry(name, folder, entryCount);
getEntries().add(entry);
}
public List<WoomyEntry> getEntries(){
if(entries == null){
setEntries(new ArrayList<>());
}
return entries;
}
@Data
public class WoomyEntry {
public WoomyEntry(String name, String folder, int entryCount) {
setName(name);
setFolder(folder);
setEntryCount(entryCount);
}
private String name;
private String folder;
private int entryCount;
}
}

108
src/de/mas/jnus/lib/implementations/wud/WUDImage.java
View File

@ -1,108 +0,0 @@
package de.mas.jnus.lib.implementations.wud;
import java.io.File;
import java.io.IOException;
import java.io.RandomAccessFile;
import java.nio.ByteOrder;
import java.util.HashMap;
import java.util.Map;
import de.mas.jnus.lib.implementations.wud.reader.WUDDiscReader;
import de.mas.jnus.lib.implementations.wud.reader.WUDDiscReaderCompressed;
import de.mas.jnus.lib.implementations.wud.reader.WUDDiscReaderSplitted;
import de.mas.jnus.lib.implementations.wud.reader.WUDDiscReaderUncompressed;
import de.mas.jnus.lib.utils.ByteUtils;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public class WUDImage {
public static long WUD_FILESIZE = 0x5D3A00000L;
@Getter @Setter private File fileHandle = null;
@Getter @Setter private WUDImageCompressedInfo compressedInfo = null;
@Getter @Setter private boolean isCompressed = false;
@Getter @Setter private boolean isSplitted = false;
private long inputFileSize = 0L;
@Setter private WUDDiscReader WUDDiscReader = null;
public WUDImage(File file) throws IOException{
if(file == null || !file.exists()){
System.out.println("WUD file is null or does not exist");
System.exit(1);
}
RandomAccessFile fileStream = new RandomAccessFile(file,"r");
fileStream.seek(0);
byte[] wuxheader = new byte[WUDImageCompressedInfo.WUX_HEADER_SIZE];
fileStream.read(wuxheader);
WUDImageCompressedInfo compressedInfo = new WUDImageCompressedInfo(wuxheader);
if(compressedInfo.isWUX()){
log.info("Image is compressed");
setCompressed(true);
Map<Integer,Long> indexTable = new HashMap<>();
long offsetIndexTable = compressedInfo.getOffsetIndexTable();
fileStream.seek(offsetIndexTable);
byte[] tableData = new byte[(int) (compressedInfo.getIndexTableEntryCount() * 0x04)];
fileStream.read(tableData);
int cur_offset = 0x00;
for(long i = 0;i<compressedInfo.getIndexTableEntryCount();i++){
indexTable.put((int) i, ByteUtils.getUnsingedIntFromBytes(tableData, (int) cur_offset,ByteOrder.LITTLE_ENDIAN));
cur_offset += 0x04;
}
compressedInfo.setIndexTable(indexTable);
setCompressedInfo(compressedInfo);
}else if(file.getName().equals(String.format(WUDDiscReaderSplitted.WUD_SPLITTED_DEFAULT_FILEPATTERN, 1)) &&
(file.length() == WUDDiscReaderSplitted.WUD_SPLITTED_FILE_SIZE)){
setSplitted(true);
log.info("Image is splitted");
}
fileStream.close();
setFileHandle(file);
}
public WUDDiscReader getWUDDiscReader() {
if(WUDDiscReader == null){
if(isCompressed()){
setWUDDiscReader(new WUDDiscReaderCompressed(this));
}else if(isSplitted()){
setWUDDiscReader(new WUDDiscReaderSplitted(this));
}else{
setWUDDiscReader(new WUDDiscReaderUncompressed(this));
}
}
return WUDDiscReader;
}
public long getWUDFileSize() {
if(inputFileSize == 0){
if(isSplitted()){
inputFileSize = calculateSplittedFileSize();
}else if(isCompressed()){
inputFileSize = getCompressedInfo().getUncompressedSize();
}else{
inputFileSize = getFileHandle().length();
}
}
return inputFileSize;
}
private long calculateSplittedFileSize() {
long result = 0;
File filehandlePart1 = new File(getFileHandle().getAbsolutePath());
String pathToFiles = filehandlePart1.getParentFile().getAbsolutePath();
for(int i = 1; i<=WUDDiscReaderSplitted.NUMBER_OF_FILES;i++){
String filePartPath = pathToFiles + File.separator + String.format(WUDDiscReaderSplitted.WUD_SPLITTED_DEFAULT_FILEPATTERN, i);
File part = new File(filePartPath);
if(part.exists()){
result += part.length();
}
}
return result;
}
}

100
src/de/mas/jnus/lib/implementations/wud/WUDImageCompressedInfo.java
View File

@ -1,100 +0,0 @@
package de.mas.jnus.lib.implementations.wud;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.HashMap;
import java.util.Map;
import de.mas.jnus.lib.utils.ByteUtils;
import lombok.Getter;
import lombok.Setter;
public class WUDImageCompressedInfo {
public static final int WUX_HEADER_SIZE = 0x20;
public static final int WUX_MAGIC_0 = 0x30585557;
public static final int WUX_MAGIC_1 = 0x1099d02e;
public static final int SECTOR_SIZE = 0x8000;
@Getter @Setter private int magic0;
@Getter @Setter private int magic1;
@Getter @Setter private int sectorSize;
@Getter @Setter private long uncompressedSize;
@Getter @Setter private int flags;
@Getter @Setter private long indexTableEntryCount = 0;
@Getter @Setter private long offsetIndexTable = 0;
@Getter @Setter private long offsetSectorArray = 0;
@Getter @Setter private long indexTableSize = 0;
@Getter private Map<Integer,Long> indexTable = new HashMap<>();
public WUDImageCompressedInfo(byte[] headData){
if(headData.length < WUX_HEADER_SIZE){
System.out.println("WUX header length wrong");
System.exit(1);
}
setMagic0(ByteUtils.getIntFromBytes(headData, 0x00,ByteOrder.LITTLE_ENDIAN));
setMagic1(ByteUtils.getIntFromBytes(headData, 0x04,ByteOrder.LITTLE_ENDIAN));
setSectorSize(ByteUtils.getIntFromBytes(headData, 0x08,ByteOrder.LITTLE_ENDIAN));
setFlags(ByteUtils.getIntFromBytes(headData, 0x0C,ByteOrder.LITTLE_ENDIAN));
setUncompressedSize(ByteUtils.getLongFromBytes(headData, 0x10,ByteOrder.LITTLE_ENDIAN));
calculateOffsets();
}
public static WUDImageCompressedInfo getDefaultCompressedInfo(){
return new WUDImageCompressedInfo(SECTOR_SIZE, 0, WUDImage.WUD_FILESIZE);
}
public WUDImageCompressedInfo(int sectorSize,int flags, long uncompressedSize) {
setMagic0(WUX_MAGIC_0);
setMagic1(WUX_MAGIC_1);
setSectorSize(sectorSize);
setFlags(flags);
setUncompressedSize(uncompressedSize);
}
private void calculateOffsets() {
long indexTableEntryCount = (getUncompressedSize()+ getSectorSize()-1) / getSectorSize();
setIndexTableEntryCount(indexTableEntryCount);
setOffsetIndexTable(0x20);
long offsetSectorArray = (getOffsetIndexTable() + ((long)getIndexTableEntryCount() * 0x04L));
// align to SECTOR_SIZE
offsetSectorArray = (offsetSectorArray + (long)(getSectorSize()-1));
offsetSectorArray = offsetSectorArray - (offsetSectorArray%(long)getSectorSize());
setOffsetSectorArray(offsetSectorArray);
// read index table
setIndexTableSize(0x04 * getIndexTableEntryCount());
}
public boolean isWUX() {
return (getMagic0() == WUX_MAGIC_0 && getMagic1() == WUX_MAGIC_1);
}
@Override
public String toString() {
return "WUDImageCompressedInfo [magic0=" + String.format("0x%08X", magic0) + ", magic1=" + String.format("0x%08X", magic1) + ", sectorSize=" + String.format("0x%08X", sectorSize)
+ ", uncompressedSize=" + String.format("0x%016X", uncompressedSize) + ", flags=" + String.format("0x%08X", flags) + ", indexTableEntryCount="
+ indexTableEntryCount + ", offsetIndexTable=" + offsetIndexTable + ", offsetSectorArray="
+ offsetSectorArray + ", indexTableSize=" + indexTableSize + "]";
}
public long getSectorIndex(int sectorIndex) {
return getIndexTable().get(sectorIndex);
}
public void setIndexTable(Map<Integer,Long> indexTable) {
this.indexTable = indexTable;
}
public byte[] getHeaderAsBytes() {
ByteBuffer result = ByteBuffer.allocate(WUX_HEADER_SIZE);
result.order(ByteOrder.LITTLE_ENDIAN);
result.putInt(getMagic0());
result.putInt(getMagic1());
result.putInt(getSectorSize());
result.putInt(getFlags());
result.putLong(getUncompressedSize());
return result.array();
}
}

12
src/de/mas/jnus/lib/implementations/wud/parser/WUDGamePartition.java
View File

@ -1,12 +0,0 @@
package de.mas.jnus.lib.implementations.wud.parser;
import lombok.Data;
import lombok.EqualsAndHashCode;
@Data
@EqualsAndHashCode(callSuper=true)
public class WUDGamePartition extends WUDPartition {
private byte[] rawTMD;
private byte[] rawCert;
private byte[] rawTicket;
}

41
src/de/mas/jnus/lib/implementations/wud/parser/WUDInfo.java
View File

@ -1,41 +0,0 @@
package de.mas.jnus.lib.implementations.wud.parser;
import java.util.Map;
import java.util.Map.Entry;
import de.mas.jnus.lib.implementations.wud.reader.WUDDiscReader;
import lombok.AccessLevel;
import lombok.Data;
import lombok.Getter;
import lombok.Setter;
@Data
public class WUDInfo {
private byte[] titleKey = null;
private WUDDiscReader WUDDiscReader = null;
private Map<String,WUDPartition> partitions = null;
@Getter(AccessLevel.PRIVATE) @Setter(AccessLevel.PROTECTED)
private String gamePartitionName;
WUDInfo(){
}
private WUDGamePartition cachedGamePartition = null;
public WUDGamePartition getGamePartition(){
if(cachedGamePartition == null){
cachedGamePartition = findGamePartition();
}
return cachedGamePartition;
}
private WUDGamePartition findGamePartition() {
for(Entry<String,WUDPartition> e: getPartitions().entrySet()){
if(e.getKey().equals(getGamePartitionName())){
return (WUDGamePartition) e.getValue();
}
}
return null;
}
}

152
src/de/mas/jnus/lib/implementations/wud/parser/WUDInfoParser.java
View File

@ -1,152 +0,0 @@
package de.mas.jnus.lib.implementations.wud.parser;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.entities.content.ContentFSTInfo;
import de.mas.jnus.lib.entities.fst.FST;
import de.mas.jnus.lib.entities.fst.FSTEntry;
import de.mas.jnus.lib.implementations.wud.reader.WUDDiscReader;
import de.mas.jnus.lib.utils.ByteUtils;
import de.mas.jnus.lib.utils.FileUtils;
import de.mas.jnus.lib.utils.Utils;
import lombok.extern.java.Log;
@Log
public class WUDInfoParser {
public static byte[] DECRYPTED_AREA_SIGNATURE = new byte[] { (byte) 0xCC, (byte) 0xA6, (byte) 0xE6, 0x7B };
public static byte[] PARTITION_FILE_TABLE_SIGNATURE = new byte[] { 0x46, 0x53, 0x54, 0x00 }; // "FST"
public final static int PARTITION_TOC_OFFSET = 0x800;
public final static int PARTITION_TOC_ENTRY_SIZE = 0x80;
public static final String WUD_TMD_FILENAME = "title.tmd";
public static final String WUD_TICKET_FILENAME = "title.tik";
public static final String WUD_CERT_FILENAME = "title.cert";
public static WUDInfo createAndLoad(WUDDiscReader discReader,byte[] titleKey) throws IOException {
WUDInfo result = new WUDInfo();
result.setTitleKey(titleKey);
result.setWUDDiscReader(discReader);
byte[] PartitionTocBlock = discReader.readDecryptedToByteArray(Settings.WIIU_DECRYPTED_AREA_OFFSET, 0, 0x8000, titleKey, null);
// verify DiscKey before proceeding
if(!Arrays.equals(Arrays.copyOfRange(PartitionTocBlock, 0, 4),DECRYPTED_AREA_SIGNATURE)){
System.out.println("Decryption of PartitionTocBlock failed");
return null;
}
Map<String,WUDPartition> partitions = readPartitions(result,PartitionTocBlock);
result.setPartitions(partitions);
//parsePartitions(wudInfo,partitions);
return result;
}
private static Map<String, WUDPartition> readPartitions(WUDInfo wudInfo,byte[] partitionTocBlock) throws IOException {
ByteBuffer buffer = ByteBuffer.allocate(partitionTocBlock.length);
buffer.order(ByteOrder.BIG_ENDIAN);
buffer.put(partitionTocBlock);
buffer.position(0);
int partitionCount = (int) ByteUtils.getUnsingedIntFromBytes(partitionTocBlock, 0x1C,ByteOrder.BIG_ENDIAN);
Map<String,WUDPartition> partitions = new HashMap<>();
WUDGamePartition gamePartition = new WUDGamePartition();
String realGamePartitionName = null;
// populate partition information from decrypted TOC
for (int i = 0; i < partitionCount; i++){
WUDPartition partition = new WUDPartition();
int offset = (PARTITION_TOC_OFFSET + (i * PARTITION_TOC_ENTRY_SIZE));
byte[] partitionIdentifier = Arrays.copyOfRange(partitionTocBlock, offset, offset+ 0x19);
int j = 0;
for(j = 0;j<partitionIdentifier.length;j++){
if(partitionIdentifier[j] == 0){
break;
}
}
String partitionName = new String(Arrays.copyOfRange(partitionIdentifier,0,j));
// calculate partition offset (relative from WIIU_DECRYPTED_AREA_OFFSET) from decrypted TOC
long tmp = ByteUtils.getUnsingedIntFromBytes(partitionTocBlock, (PARTITION_TOC_OFFSET + (i * PARTITION_TOC_ENTRY_SIZE) + 0x20), ByteOrder.BIG_ENDIAN);
long partitionOffset = ((tmp * (long)0x8000) - 0x10000);
partition.setPartitionName(partitionName);
partition.setPartitionOffset(partitionOffset);
if(partitionName.startsWith("SI")){
byte[] fileTableBlock = wudInfo.getWUDDiscReader().readDecryptedToByteArray(Settings.WIIU_DECRYPTED_AREA_OFFSET + partitionOffset,0, 0x8000, wudInfo.getTitleKey(),null);
if(!Arrays.equals(Arrays.copyOfRange(fileTableBlock, 0, 4),PARTITION_FILE_TABLE_SIGNATURE)){
log.info("FST Decrpytion failed");
continue;
}
FST fst = FST.parseFST(fileTableBlock, null);
byte[] rawTIK = getFSTEntryAsByte(WUD_TICKET_FILENAME,partition,fst,wudInfo.getWUDDiscReader(),wudInfo.getTitleKey());
byte[] rawTMD = getFSTEntryAsByte(WUD_TMD_FILENAME,partition,fst,wudInfo.getWUDDiscReader(),wudInfo.getTitleKey());
byte[] rawCert = getFSTEntryAsByte(WUD_CERT_FILENAME,partition,fst,wudInfo.getWUDDiscReader(),wudInfo.getTitleKey());
gamePartition.setRawTMD(rawTMD);
gamePartition.setRawTicket(rawTIK);
gamePartition.setRawCert(rawCert);
//We want to use the real game partition
realGamePartitionName = partitionName = "GM" + Utils.ByteArrayToString(Arrays.copyOfRange(rawTIK, 0x1DC, 0x1DC + 0x08));
}else if(partitionName.startsWith(realGamePartitionName)){
gamePartition.setPartitionOffset(partitionOffset);
gamePartition.setPartitionName(partitionName);
wudInfo.setGamePartitionName(partitionName);
partition = gamePartition;
}
byte [] header = wudInfo.getWUDDiscReader().readEncryptedToByteArray(partition.getPartitionOffset()+0x10000,0,0x8000);
WUDPartitionHeader partitionHeader = WUDPartitionHeader.parseHeader(header);
partition.setPartitionHeader(partitionHeader);
partitions.put(partitionName, partition);
}
return partitions;
}
private static byte[] getFSTEntryAsByte(String filename, WUDPartition partition,FST fst,WUDDiscReader discReader,byte[] key) throws IOException{
FSTEntry entry = getEntryByName(fst.getRoot(),filename);
ContentFSTInfo info = fst.getContentFSTInfos().get((int)entry.getContentFSTID());
//Calculating the IV
ByteBuffer byteBuffer = ByteBuffer.allocate(0x10);
byteBuffer.position(0x08);
byte[] IV = byteBuffer.putLong(entry.getFileOffset()>>16).array();
return discReader.readDecryptedToByteArray(Settings.WIIU_DECRYPTED_AREA_OFFSET + (long)partition.getPartitionOffset() + (long)info.getOffset(),entry.getFileOffset(), (int) entry.getFileSize(), key, IV);
}
private static FSTEntry getEntryByName(FSTEntry root,String name){
for(FSTEntry cur : root.getFileChildren()){
if(cur.getFilename().equals(name)){
return cur;
}
}
for(FSTEntry cur : root.getDirChildren()){
FSTEntry dir_result = getEntryByName(cur,name);
if(dir_result != null){
return dir_result;
}
}
return null;
}
}

10
src/de/mas/jnus/lib/implementations/wud/parser/WUDPartition.java
View File

@ -1,10 +0,0 @@
package de.mas.jnus.lib.implementations.wud.parser;
import lombok.Data;
@Data
public class WUDPartition {
private String partitionName = "";
private long partitionOffset = 0;
private WUDPartitionHeader partitionHeader;
}

96
src/de/mas/jnus/lib/implementations/wud/parser/WUDPartitionHeader.java
View File

@ -1,96 +0,0 @@
package de.mas.jnus.lib.implementations.wud.parser;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.utils.ByteUtils;
import de.mas.jnus.lib.utils.HashUtil;
import lombok.AccessLevel;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public class WUDPartitionHeader {
@Getter @Setter
private boolean calculatedHashes = false;
private HashMap<Short,byte[]> h3Hashes;
@Getter(AccessLevel.PRIVATE) @Setter(AccessLevel.PRIVATE)
private byte[] rawData;
private WUDPartitionHeader(){
}
//TODO: real processing. Currently we are ignoring everything except the hashes
public static WUDPartitionHeader parseHeader(byte[] header) {
WUDPartitionHeader result = new WUDPartitionHeader();
result.setRawData(header);
return result;
}
public HashMap<Short,byte[]> getH3Hashes() {
if(h3Hashes == null){
h3Hashes = new HashMap<>();
}
return h3Hashes;
}
public void addH3Hashes(short index, byte[] hash) {
getH3Hashes().put(index, hash);
}
public byte[] getH3Hash(Content content) {
if(content == null){
log.info("Can't find h3 hash, given content is null.");
return null;
}
return getH3Hashes().get(content.getIndex());
}
public void calculateHashes(Map<Integer, Content> allContents) {
byte[] header = getRawData();
//Calculating offset for the hashes
int cnt = ByteUtils.getIntFromBytes(header,0x10);
int start_offset = 0x40 + cnt*0x04;
int offset = 0;
//We have to make sure, that the list is ordered by index
List<Content> contents = new ArrayList<>(allContents.values());
Collections.sort( contents, new Comparator<Content>() {
@Override
public int compare(Content o1, Content o2) {
return Short.compare(o1.getIndex(), o2.getIndex());
}
} );
for(Content c : allContents.values()){
if(!c.isHashed() || !c.isEncrypted()){
continue;
}
//The encrypted content are splitted in 0x10000 chunk. For each 0x1000 chunk we need one entry in the h3
int cnt_hashes = (int) (c.getEncryptedFileSize()/0x10000/0x1000)+1;
byte[] hash = Arrays.copyOfRange(header, start_offset+ offset*0x14, start_offset+ (offset+cnt_hashes)*0x14);
//Checking the hash of the h3 file.
if(!Arrays.equals(HashUtil.hashSHA1(hash), c.getSHA2Hash())){
log.info("h3 incorrect from WUD");
}
addH3Hashes(c.getIndex(), hash);
offset += cnt_hashes;
}
setCalculatedHashes(true);
}
}

127
src/de/mas/jnus/lib/implementations/wud/reader/WUDDiscReader.java
View File

@ -1,127 +0,0 @@
package de.mas.jnus.lib.implementations.wud.reader;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
import java.io.RandomAccessFile;
import java.util.Arrays;
import de.mas.jnus.lib.implementations.wud.WUDImage;
import de.mas.jnus.lib.utils.cryptography.AESDecryption;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public abstract class WUDDiscReader {
@Getter @Setter private WUDImage image = null;
public WUDDiscReader(WUDImage image){
setImage(image);
}
public InputStream readEncryptedToInputStream(long offset,long size) throws IOException {
PipedInputStream in = new PipedInputStream();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {try {
readEncryptedToOutputStream(out,offset,size);
} catch (IOException e) {e.printStackTrace();}}).start();
return in;
}
public byte[] readEncryptedToByteArray(long offset,long fileoffset, long size) throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
readEncryptedToOutputStream(out,offset,size);
return out.toByteArray();
}
public InputStream readDecryptedToInputStream(long offset,long fileoffset, long size, byte[] key,byte[] iv) throws IOException {
PipedInputStream in = new PipedInputStream();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {try {
readDecryptedToOutputStream(out,offset,fileoffset,size,key,iv);
} catch (IOException e) {e.printStackTrace();}}).start();
return in;
}
public byte[] readDecryptedToByteArray(long offset,long fileoffset, long size, byte[] key,byte[] iv) throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
readDecryptedToOutputStream(out,offset,fileoffset,size,key,iv);
return out.toByteArray();
}
protected abstract void readEncryptedToOutputStream(OutputStream out, long offset, long size) throws IOException;
/**
*
* @param readOffset Needs to be aligned to 0x8000
* @param key
* @param IV
* @return
* @throws IOException
*/
public byte[] readDecryptedChunk(long readOffset,byte[] key, byte[]IV) throws IOException{
int chunkSize = 0x8000;
byte[] encryptedChunk = readEncryptedToByteArray(readOffset, 0, chunkSize);
byte[] decryptedChunk = new byte[chunkSize];
AESDecryption aesDecryption = new AESDecryption(key, IV);
decryptedChunk = aesDecryption.decrypt(encryptedChunk);
return decryptedChunk;
}
public void readDecryptedToOutputStream(OutputStream outputStream,long clusterOffset, long fileOffset, long size,byte[] key,byte[] IV) throws IOException {
if(IV == null){
IV = new byte[0x10];
}
byte[] buffer;
long maxCopySize;
long copySize;
long readOffset;
int blockSize = 0x8000;
long totalread = 0;
do{
long blockNumber = (fileOffset / blockSize);
long blockOffset = (fileOffset % blockSize);
readOffset = clusterOffset + (blockNumber * blockSize);
// (long)WiiUDisc.WIIU_DECRYPTED_AREA_OFFSET + volumeOffset + clusterOffset + (blockStructure.getBlockNumber() * 0x8000);
buffer = readDecryptedChunk(readOffset,key, IV);
maxCopySize = 0x8000 - blockOffset;
copySize = (size > maxCopySize) ? maxCopySize : size;
outputStream.write(Arrays.copyOfRange(buffer, (int) blockOffset, (int) copySize));
totalread += copySize;
// update counters
size -= copySize;
fileOffset += copySize;
}while(totalread < size);
outputStream.close();
}
public RandomAccessFile getRandomAccessFileStream() throws FileNotFoundException{
if(getImage() == null || getImage().getFileHandle() == null){
log.warning("No image or image filehandle set.");
System.exit(1);
}
return new RandomAccessFile(getImage().getFileHandle(), "r");
}
}

25
src/de/mas/jnus/lib/utils/ByteArrayBuffer.java
View File

@ -1,25 +0,0 @@
package de.mas.jnus.lib.utils;
import lombok.Getter;
import lombok.Setter;
public class ByteArrayBuffer{
@Getter public byte[] buffer;
@Getter @Setter int lengthOfDataInBuffer;
public ByteArrayBuffer(int length){
buffer = new byte[(int) length];
}
public int getSpaceLeft() {
return buffer.length - getLengthOfDataInBuffer();
}
public void addLengthOfDataInBuffer(int bytesRead) {
lengthOfDataInBuffer += bytesRead;
}
public void resetLengthOfDataInBuffer() {
setLengthOfDataInBuffer(0);
}
}

33
src/de/mas/jnus/lib/utils/ByteArrayWrapper.java
View File

@ -1,33 +0,0 @@
package de.mas.jnus.lib.utils;
import java.util.Arrays;
public final class ByteArrayWrapper
{
private final byte[] data;
public ByteArrayWrapper(byte[] data)
{
if (data == null)
{
throw new NullPointerException();
}
this.data = data;
}
@Override
public boolean equals(Object other)
{
if (!(other instanceof ByteArrayWrapper))
{
return false;
}
return Arrays.equals(data, ((ByteArrayWrapper)other).data);
}
@Override
public int hashCode()
{
return Arrays.hashCode(data);
}
}

76
src/de/mas/jnus/lib/utils/ByteUtils.java
View File

@ -1,76 +0,0 @@
package de.mas.jnus.lib.utils;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
public class ByteUtils {
public static int getIntFromBytes(byte[] input,int offset){
return getIntFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static int getIntFromBytes(byte[] input,int offset,ByteOrder bo){
ByteBuffer buffer = ByteBuffer.allocate(4);
buffer.order(bo);
Arrays.copyOfRange(input,offset, offset+4);
buffer.put(Arrays.copyOfRange(input,offset, offset+4));
return buffer.getInt(0);
}
public static long getUnsingedIntFromBytes(byte[] input,int offset){
return getUnsingedIntFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static long getUnsingedIntFromBytes(byte[] input,int offset,ByteOrder bo){
ByteBuffer buffer = ByteBuffer.allocate(8);
buffer.order(bo);
if(bo.equals(ByteOrder.BIG_ENDIAN)){
buffer.position(4);
}else{
buffer.position(0);
}
buffer.put(Arrays.copyOfRange(input,offset, offset+4));
return buffer.getLong(0);
}
public static long getLongFromBytes(byte[] input,int offset){
return getLongFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static long getLongFromBytes(byte[] input,int offset,ByteOrder bo){
return ByteBuffer.wrap(Arrays.copyOfRange(input,offset, offset+8)).order(bo).getLong(0);
}
public static short getShortFromBytes(byte[] input,int offset){
return getShortFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static short getShortFromBytes(byte[] input, int offset,ByteOrder bo) {
return ByteBuffer.wrap(Arrays.copyOfRange(input,offset, offset+2)).order(bo).getShort();
}
public static byte[] getBytesFromLong(long value) {
return getBytesFromLong(value,ByteOrder.BIG_ENDIAN);
}
public static byte[] getBytesFromLong(long value,ByteOrder bo) {
byte[] result = new byte[0x08];
ByteBuffer.allocate(8).order(bo).putLong(value).get(result);
return result;
}
public static byte[] getBytesFromInt(int value) {
return getBytesFromInt(value,ByteOrder.BIG_ENDIAN);
}
public static byte[] getBytesFromInt(int value,ByteOrder bo) {
byte[] result = new byte[0x04];
ByteBuffer.allocate(4).order(bo).putInt(value).get(result);
return result;
}
public static byte[] getBytesFromShort(short value) {
byte[] result = new byte[0x02];
ByteBuffer.allocate(2).putShort(value).get(result);
return result;
}
}

185
src/de/mas/jnus/lib/utils/HashUtil.java
View File

@ -1,185 +0,0 @@
package de.mas.jnus.lib.utils;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.nio.ByteBuffer;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.Arrays;
import lombok.extern.java.Log;
@Log
public class HashUtil {
public static byte[] hashSHA256(byte[] data){
MessageDigest sha256;
try {
sha256 = MessageDigest.getInstance("SHA-256");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
return new byte[0x20];
}
return sha256.digest(data);
}
public static byte[] hashSHA256(File file) {
return hashSHA256(file, 0);
}
//TODO: testing
public static byte[] hashSHA256(File file,int aligmnent) {
byte[] hash = new byte[0x20];
MessageDigest sha1 = null;
try {
InputStream in = new FileInputStream(file);
sha1 = MessageDigest.getInstance("SHA-256");
hash = hash(sha1,in,file.length(),0x8000,aligmnent);
} catch (NoSuchAlgorithmException | FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return hash;
}
public static byte[] hashSHA1(byte[] data){
MessageDigest sha1;
try {
sha1 = MessageDigest.getInstance("SHA1");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
return new byte[0x14];
}
return sha1.digest(data);
}
public static byte[] hashSHA1(File file) {
return hashSHA1(file, 0);
}
public static byte[] hashSHA1(File file,int aligmnent) {
byte[] hash = new byte[0x14];
MessageDigest sha1 = null;
try {
InputStream in = new FileInputStream(file);
sha1 = MessageDigest.getInstance("SHA1");
hash = hash(sha1,in,file.length(),0x8000,aligmnent);
} catch (NoSuchAlgorithmException | FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return hash;
}
public static byte [] hash(MessageDigest digest, InputStream in,long inputSize1, int bufferSize,int alignment) throws IOException {
long target_size = alignment == 0 ? inputSize1: Utils.align(inputSize1, alignment);
long cur_position = 0;
int inBlockBufferRead = 0;
byte[] blockBuffer = new byte[bufferSize];
ByteArrayBuffer overflow = new ByteArrayBuffer(bufferSize);
do{
if(cur_position + bufferSize > target_size){
int expectedSize = (int) (target_size - cur_position);
ByteBuffer buffer = ByteBuffer.allocate(expectedSize);
buffer.position(0);
inBlockBufferRead = StreamUtils.getChunkFromStream(in,blockBuffer,overflow,expectedSize);
buffer.put(Arrays.copyOfRange(blockBuffer, 0, inBlockBufferRead));
blockBuffer = buffer.array();
inBlockBufferRead = blockBuffer.length;
}else{
int expectedSize = bufferSize;
inBlockBufferRead = StreamUtils.getChunkFromStream(in,blockBuffer,overflow,expectedSize);
}
if(inBlockBufferRead == 0){
inBlockBufferRead = (int) (target_size - cur_position);
blockBuffer = new byte[inBlockBufferRead];
}
if(inBlockBufferRead <= 0) break;
digest.update(blockBuffer, 0, inBlockBufferRead);
cur_position += inBlockBufferRead;
}while(cur_position < target_size);
in.close();
return digest.digest();
}
public static void checkFileChunkHashes(byte[] hashes,byte[] h3Hashes, byte[] output,int block) {
int H0_start = (block % 16) * 20;
int H1_start = (16 + (block / 16) % 16) * 20;
int H2_start = (32 + (block / 256) % 16) * 20;
int H3_start = ((block / 4096) % 16) * 20;
byte[] real_h0_hash = HashUtil.hashSHA1(output);
byte[] expected_h0_hash = Arrays.copyOfRange(hashes,H0_start,H0_start + 20);
if(!Arrays.equals(real_h0_hash,expected_h0_hash)){
System.out.println("h0 checksum failed");
System.out.println("real hash :" + Utils.ByteArrayToString(real_h0_hash));
System.out.println("expected hash:" + Utils.ByteArrayToString(expected_h0_hash));
System.exit(2);
//throw new IllegalArgumentException("h0 checksumfail");
}else{
log.finest("h1 checksum right!");
}
if ((block % 16) == 0){
byte[] expected_h1_hash = Arrays.copyOfRange(hashes,H1_start,H1_start + 20);
byte[] real_h1_hash = HashUtil.hashSHA1(Arrays.copyOfRange(hashes,H0_start,H0_start + (16*20)));
if(!Arrays.equals(expected_h1_hash, real_h1_hash)){
System.out.println("h1 checksum failed");
System.out.println("real hash :" + Utils.ByteArrayToString(real_h1_hash));
System.out.println("expected hash:" + Utils.ByteArrayToString(expected_h1_hash));
System.exit(2);
//throw new IllegalArgumentException("h1 checksumfail");
}else{
log.finer("h1 checksum right!");
}
}
if ((block % 256) == 0){
byte[] expected_h2_hash = Arrays.copyOfRange(hashes,H2_start,H2_start + 20);
byte[] real_h2_hash = HashUtil.hashSHA1(Arrays.copyOfRange(hashes,H1_start,H1_start + (16*20)));
if(!Arrays.equals(expected_h2_hash, real_h2_hash)){
System.out.println("h2 checksum failed");
System.out.println("real hash :" + Utils.ByteArrayToString(real_h2_hash));
System.out.println("expected hash:" + Utils.ByteArrayToString(expected_h2_hash));
System.exit(2);
//throw new IllegalArgumentException("h2 checksumfail");
}else{
log.fine("h2 checksum right!");
}
}
if(h3Hashes == null){
log.info("didn't check the h3, its missing.");
return;
}
if ((block % 4096) == 0){
byte[] expected_h3_hash = Arrays.copyOfRange(h3Hashes,H3_start,H3_start + 20);
byte[] real_h3_hash = HashUtil.hashSHA1(Arrays.copyOfRange(hashes,H2_start,H2_start + (16*20)));
if(!Arrays.equals(expected_h3_hash, real_h3_hash)){
System.out.println("h3 checksum failed");
System.out.println("real hash :" + Utils.ByteArrayToString(real_h3_hash));
System.out.println("expected hash:" + Utils.ByteArrayToString(expected_h3_hash));
System.exit(2);
//throw new IllegalArgumentException("h3 checksumfail");
}else{
log.fine("h3 checksum right!");
}
}
}
}

66
src/de/mas/jnus/lib/utils/Utils.java
View File

@ -1,66 +0,0 @@
package de.mas.jnus.lib.utils;
import java.io.File;
public class Utils {
public static long align(long numToRound, int multiple){
if((multiple>0) && ((multiple & (multiple -1)) == 0)){
return alignPower2(numToRound, multiple);
}else{
return alignGeneriv(numToRound,multiple);
}
}
private static long alignGeneriv(long numToRound,int multiple){
int isPositive = 0;
if(numToRound >=0){
isPositive = 1;
}
return ((numToRound + isPositive * (multiple - 1)) / multiple) * multiple;
}
private static long alignPower2(long numToRound, int multiple)
{
if(!((multiple>0) && ((multiple & (multiple -1)) == 0))) return 0L;
return (numToRound + (multiple - 1)) & ~(multiple - 1);
}
public static String ByteArrayToString(byte[] ba)
{
if(ba == null) return null;
StringBuilder hex = new StringBuilder(ba.length * 2);
for(byte b : ba){
hex.append(String.format("%02X", b));
}
return hex.toString();
}
public static byte[] StringToByteArray(String s) {
int len = s.length();
byte[] data = new byte[len / 2];
for (int i = 0; i < len; i += 2) {
data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4)
+ Character.digit(s.charAt(i+1), 16));
}
return data;
}
public static boolean createDir(String path){
if(path == null || path.isEmpty()){
return false;
}
File pathFile = new File(path);
if(!pathFile.exists()){
boolean succes = new File(path).mkdirs();
if(!succes){
System.out.println("Creating directory \"" +path + "\" failed.");
return false;
}
}else if(!pathFile.isDirectory()){
System.out.println("\"" +path + "\" already exists but is no directoy");
return false;
}
return true;
}
}

71
src/de/mas/jnus/lib/utils/cryptography/AESDecryption.java
View File

@ -1,71 +0,0 @@
package de.mas.jnus.lib.utils.cryptography;
import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
import lombok.Getter;
import lombok.Setter;
public class AESDecryption {
private Cipher cipher;
@Getter @Setter private byte[] AESKey;
@Getter @Setter private byte[] IV;
public AESDecryption(byte[] AESKey, byte[] IV) {
try {
cipher = Cipher.getInstance("AES/CBC/NoPadding");
} catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
e.printStackTrace();
}
setAESKey(AESKey);
setIV(IV);
init();
}
protected void init() {
init(getAESKey(),getIV());
}
protected void init(byte[] decryptedKey,byte[] iv){
SecretKeySpec secretKeySpec = new SecretKeySpec(decryptedKey, "AES");
try {
cipher.init(Cipher.DECRYPT_MODE, secretKeySpec, new IvParameterSpec(iv));
} catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
e.printStackTrace();
System.exit(2);
}
}
public byte[] decrypt(byte[] input){
try {
return cipher.doFinal(input);
} catch (IllegalBlockSizeException | BadPaddingException e) {
e.printStackTrace();
System.exit(2);
}
return input;
}
public byte[] decrypt(byte[] input,int len){
return decrypt(input,0,len);
}
public byte[] decrypt(byte[] input,int offset,int len){
try {
return cipher.doFinal(input, offset, len);
} catch (IllegalBlockSizeException | BadPaddingException e) {
e.printStackTrace();
System.exit(2);
}
return input;
}
}

171
src/de/mas/jnus/lib/utils/cryptography/NUSDecryption.java
View File

@ -1,171 +0,0 @@
package de.mas.jnus.lib.utils.cryptography;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.ByteBuffer;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.Arrays;
import de.mas.jnus.lib.entities.Ticket;
import de.mas.jnus.lib.utils.ByteArrayBuffer;
import de.mas.jnus.lib.utils.HashUtil;
import de.mas.jnus.lib.utils.StreamUtils;
import de.mas.jnus.lib.utils.Utils;
import lombok.extern.java.Log;
@Log
public class NUSDecryption extends AESDecryption{
public NUSDecryption(byte[] AESKey, byte[] IV) {
super(AESKey, IV);
}
public NUSDecryption(Ticket ticket) {
this(ticket.getDecryptedKey(),ticket.getIV());
}
private byte[] decryptFileChunk(byte[] blockBuffer, int BLOCKSIZE, byte[] IV) {
return decryptFileChunk(blockBuffer,0,BLOCKSIZE, IV);
}
private byte[] decryptFileChunk(byte[] blockBuffer, int offset, int BLOCKSIZE, byte[] IV) {
if(IV != null){
setIV(IV);
init();
}
return decrypt(blockBuffer,offset,BLOCKSIZE);
}
public void decryptFileStream(InputStream inputStream,OutputStream outputStream,long filesize,short contentIndex,byte[] h3hash,long expectedSizeForHash) throws IOException {
MessageDigest sha1 = null;
if(h3hash != null){
try {
sha1 = MessageDigest.getInstance("SHA1");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
}
int BLOCKSIZE = 0x8000;
long dlFileLength = filesize;
if(dlFileLength > (dlFileLength/BLOCKSIZE)*BLOCKSIZE){
dlFileLength = ((dlFileLength/BLOCKSIZE)*BLOCKSIZE) +BLOCKSIZE;
}
byte[] IV = new byte[0x10];
IV[0] = (byte)((contentIndex >> 8) & 0xFF);
IV[1] = (byte)(contentIndex);
byte[] blockBuffer = new byte[BLOCKSIZE];
int inBlockBuffer;
long written = 0;
ByteArrayBuffer overflow = new ByteArrayBuffer(BLOCKSIZE);
do{
inBlockBuffer = StreamUtils.getChunkFromStream(inputStream,blockBuffer,overflow,BLOCKSIZE);
byte[] output = decryptFileChunk(blockBuffer,BLOCKSIZE,IV);
IV = Arrays.copyOfRange(blockBuffer,BLOCKSIZE-16, BLOCKSIZE);
if((written + inBlockBuffer) > filesize){
inBlockBuffer = (int) (filesize- written);
}
written += inBlockBuffer;
outputStream.write(output, 0, inBlockBuffer);
if(sha1 != null){
sha1.update(output,0,inBlockBuffer);
}
}while(inBlockBuffer == BLOCKSIZE);
if(sha1 != null){
long missingInHash = expectedSizeForHash - written;
if(missingInHash > 0){
sha1.update(new byte[(int) missingInHash]);
}
byte[] calculated_hash = sha1.digest();
byte[] expected_hash = h3hash;
if(!Arrays.equals(calculated_hash, expected_hash)){
log.info(Utils.ByteArrayToString(calculated_hash));
log.info(Utils.ByteArrayToString(expected_hash));
log.info("Hash doesn't match decrypted content.");
}else{
//log.warning("###################################################Hash DOES match saves output stream.");
}
}
outputStream.close();
inputStream.close();
}
public void decryptFileStreamHashed(InputStream inputStream,OutputStream outputStream,long filesize,long fileoffset,short contentIndex,byte[] h3Hash) throws IOException{
int BLOCKSIZE = 0x10000;
int HASHBLOCKSIZE = 0xFC00;
long writeSize = HASHBLOCKSIZE;
long block = (fileoffset / HASHBLOCKSIZE);
long soffset = fileoffset - (fileoffset / HASHBLOCKSIZE * HASHBLOCKSIZE);
if( soffset+filesize > writeSize )
writeSize = writeSize - soffset;
byte[] encryptedBlockBuffer = new byte[BLOCKSIZE];
ByteArrayBuffer overflow = new ByteArrayBuffer(BLOCKSIZE);
long wrote = 0;
int inBlockBuffer;
do{
inBlockBuffer = StreamUtils.getChunkFromStream(inputStream,encryptedBlockBuffer,overflow,BLOCKSIZE);
if( writeSize > filesize )
writeSize = filesize;
byte[] output = decryptFileChunkHash(encryptedBlockBuffer, (int) block,contentIndex,h3Hash);
if((wrote + writeSize) > filesize){
writeSize = (int) (filesize- wrote);
}
outputStream.write(output, (int)(0+soffset), (int)writeSize);
wrote +=writeSize;
block++;
if( soffset > 0){
writeSize = HASHBLOCKSIZE;
soffset = 0;
}
}while(wrote < filesize && (inBlockBuffer == BLOCKSIZE));
outputStream.close();
inputStream.close();
}
private byte[] decryptFileChunkHash(byte[] blockBuffer, int block, int contentIndex,byte[] h3_hashes){
int hashSize = 0x400;
int blocksize = 0xFC00;
byte[] IV = ByteBuffer.allocate(16).putShort((short) contentIndex).array();
byte[] hashes = decryptFileChunk(blockBuffer,hashSize,IV);
hashes[0] ^= (byte)((contentIndex >> 8) & 0xFF);
hashes[1] ^= (byte)(contentIndex & 0xFF);
int H0_start = (block % 16) * 20;
IV = Arrays.copyOfRange(hashes,H0_start,H0_start + 16);
byte[] output = decryptFileChunk(blockBuffer,hashSize,blocksize,IV);
HashUtil.checkFileChunkHashes(hashes,h3_hashes,output,block);
return output;
}
}

70
src/de/mas/jnus/lib/utils/download/NUSDownloadService.java
View File

@ -1,70 +0,0 @@
package de.mas.jnus.lib.utils.download;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import de.mas.jnus.lib.Settings;
import lombok.Setter;
public class NUSDownloadService extends Downloader{
private static NUSDownloadService defaultInstance;
public static NUSDownloadService getDefaultInstance(){
if(defaultInstance == null){
defaultInstance = new NUSDownloadService();
defaultInstance.setURL_BASE(Settings.URL_BASE);
}
return defaultInstance;
}
public static NUSDownloadService getInstance(String URL){
NUSDownloadService instance = new NUSDownloadService();
instance.setURL_BASE(URL);
return instance;
}
private NUSDownloadService(){
}
@Setter private String URL_BASE = "";
public byte[] downloadTMDToByteArray(long titleID, int version) throws IOException {
String version_suf = "";
if(version > Settings.LATEST_TMD_VERSION) version_suf = "." + version;
String URL = URL_BASE + "/" + String.format("%016X", titleID) + "/tmd" +version_suf;
return downloadFileToByteArray(URL);
}
public byte[] downloadTicketToByteArray(long titleID) throws IOException {
String URL = URL_BASE + "/" + String.format("%016X", titleID) + "/cetk";
return downloadFileToByteArray(URL);
}
public byte[] downloadToByteArray(String url) throws IOException {
String URL = URL_BASE + "/" + url;
return downloadFileToByteArray(URL);
}
public InputStream getInputStream(String URL,long offset) throws IOException{
URL url_obj = new URL(URL);
HttpURLConnection connection = (HttpURLConnection) url_obj.openConnection();
connection.setRequestProperty("Range", "bytes=" + offset +"-");
try{
connection.connect();
}catch(Exception e){
e.printStackTrace();
}
return connection.getInputStream();
}
public InputStream getInputStreamForURL(String url, long offset) throws IOException {
String URL = URL_BASE + "/" + url;
return getInputStream(URL,offset);
}
}

374
src/de/mas/wiiu/jnus/DecryptionService.java Normal file
View File

@ -0,0 +1,374 @@
package de.mas.wiiu.jnus;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PipedOutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.Callable;
import java.util.concurrent.ForkJoinPool;
import de.mas.wiiu.jnus.entities.TMD;
import de.mas.wiiu.jnus.entities.Ticket;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.entities.fst.FSTEntry;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import de.mas.wiiu.jnus.utils.CheckSumWrongException;
import de.mas.wiiu.jnus.utils.HashUtil;
import de.mas.wiiu.jnus.utils.StreamUtils;
import de.mas.wiiu.jnus.utils.Utils;
import de.mas.wiiu.jnus.utils.cryptography.NUSDecryption;
import lombok.Getter;
import lombok.extern.java.Log;
@Log
public final class DecryptionService {
private static Map<NUSTitle, DecryptionService> instances = new HashMap<>();
@Getter private final NUSTitle NUSTitle;
public static DecryptionService getInstance(NUSTitle nustitle) {
if (!instances.containsKey(nustitle)) {
instances.put(nustitle, new DecryptionService(nustitle));
}
return instances.get(nustitle);
}
private DecryptionService(NUSTitle nustitle) {
this.NUSTitle = nustitle;
}
public Ticket getTicket() {
return getNUSTitle().getTicket();
}
public void decryptFSTEntryTo(boolean useFullPath, FSTEntry entry, String outputPath, boolean skipExistingFile) throws IOException, CheckSumWrongException {
if (entry.isNotInPackage() || entry.getContent() == null) {
return;
}
//log.info("Decrypting " + entry.getFilename());
String targetFilePath = new StringBuilder().append(outputPath).append("/").append(entry.getFilename()).toString();
String fullPath = new StringBuilder().append(outputPath).toString();
if (useFullPath) {
targetFilePath = new StringBuilder().append(outputPath).append(entry.getFullPath()).toString();
fullPath = new StringBuilder().append(outputPath).append(entry.getPath()).toString();
if (entry.isDir()) { // If the entry is a directory. Create it and return.
Utils.createDir(targetFilePath);
return;
}
} else if (entry.isDir()) {
return;
}
if (!Utils.createDir(fullPath)) {
return;
}
File target = new File(targetFilePath);
if (skipExistingFile) {
File targetFile = new File(targetFilePath);
if (targetFile.exists()) {
if (entry.isDir()) {
return;
}
if (targetFile.length() == entry.getFileSize()) {
Content c = entry.getContent();
if (c.isHashed()) {
log.info("File already exists: " + entry.getFilename());
return;
} else {
if (Arrays.equals(HashUtil.hashSHA1(target, (int) c.getDecryptedFileSize()), c.getSHA2Hash())) {
log.info("File already exists: " + entry.getFilename());
return;
} else {
log.info("File already exists with the same filesize, but the hash doesn't match: " + entry.getFilename());
}
}
} else {
log.info("File already exists but the filesize doesn't match: " + entry.getFilename());
}
}
}
FileOutputStream outputStream = new FileOutputStream(new File(targetFilePath));
try {
decryptFSTEntryToStream(entry, outputStream);
} catch (CheckSumWrongException e) {
if (entry.getFilename().endsWith(".xml") && Utils.checkXML(new File(targetFilePath))) {
log.info("Hash doesn't match, but it's an XML file and it looks okay.");
} else {
log.info("Hash doesn't match!");
throw e;
}
}
}
public void decryptFSTEntryToStream(FSTEntry entry, OutputStream outputStream) throws IOException, CheckSumWrongException {
if (entry.isNotInPackage() || entry.getContent() == null) {
return;
}
Content c = entry.getContent();
long fileSize = entry.getFileSize();
long fileOffset = entry.getFileOffset();
long fileOffsetBlock = entry.getFileOffsetBlock();
NUSDataProvider dataProvider = getNUSTitle().getDataProvider();
InputStream in = dataProvider.getInputStreamFromContent(c, fileOffsetBlock);
try {
decryptFSTEntryFromStreams(in, outputStream, fileSize, fileOffset, c);
} catch (CheckSumWrongException e) {
log.info("Hash doesn't match");
if (entry.getFilename().endsWith(".xml")) {
if (outputStream instanceof PipedOutputStream) {
log.info("Hash doesn't match. Please check the data for " + entry.getFullPath());
} else {
throw e;
}
} else if (entry.getContent().isUNKNWNFlag1Set()) {
log.info("But file is optional. Don't worry.");
} else {
StringBuilder sb = new StringBuilder();
sb.append("Detailed info:").append(System.lineSeparator());
sb.append(entry).append(System.lineSeparator());
sb.append(entry.getContent()).append(System.lineSeparator());
sb.append(String.format("%016x", this.NUSTitle.getTMD().getTitleID()));
sb.append(e.getMessage() + " Calculated Hash: " + Utils.ByteArrayToString(e.getGivenHash()) + ", expected hash: "
+ Utils.ByteArrayToString(e.getExpectedHash()));
log.info(sb.toString());
throw e;
}
}
}
private void decryptFSTEntryFromStreams(InputStream inputStream, OutputStream outputStream, long filesize, long fileoffset, Content content)
throws IOException, CheckSumWrongException {
decryptStreams(inputStream, outputStream, filesize, fileoffset, content);
}
private void decryptContentFromStream(InputStream inputStream, OutputStream outputStream, Content content) throws IOException, CheckSumWrongException {
long filesize = content.getDecryptedFileSize();
log.info("Decrypting Content " + String.format("%08X", content.getID()));
decryptStreams(inputStream, outputStream, filesize, 0L, content);
}
private void decryptStreams(InputStream inputStream, OutputStream outputStream, long size, long offset, Content content)
throws IOException, CheckSumWrongException {
NUSDecryption nusdecryption = new NUSDecryption(getTicket());
short contentIndex = (short) content.getIndex();
long encryptedFileSize = content.getEncryptedFileSize();
if (content.isEncrypted()) {
if (content.isHashed()) {
NUSDataProvider dataProvider = getNUSTitle().getDataProvider();
byte[] h3 = dataProvider.getContentH3Hash(content);
nusdecryption.decryptFileStreamHashed(inputStream, outputStream, size, offset, (short) contentIndex, h3);
} else {
nusdecryption.decryptFileStream(inputStream, outputStream, size, (short) contentIndex, content.getSHA2Hash(), encryptedFileSize);
}
} else {
StreamUtils.saveInputStreamToOutputStreamWithHash(inputStream, outputStream, size, content.getSHA2Hash(), encryptedFileSize);
}
inputStream.close();
outputStream.close();
}
public void decryptContentTo(Content content, String outPath, boolean skipExistingFile) throws IOException, CheckSumWrongException {
String targetFilePath = outPath + File.separator + content.getFilenameDecrypted();
if (skipExistingFile) {
File targetFile = new File(targetFilePath);
if (targetFile.exists()) {
if (targetFile.length() == content.getDecryptedFileSize()) {
log.info("File already exists : " + content.getFilenameDecrypted());
return;
} else {
log.info("File already exists but the filesize doesn't match: " + content.getFilenameDecrypted());
}
}
}
if (!Utils.createDir(outPath)) {
return;
}
log.info("Decrypting Content " + String.format("%08X", content.getID()));
FileOutputStream outputStream = new FileOutputStream(new File(targetFilePath));
decryptContentToStream(content, outputStream);
}
public void decryptContentToStream(Content content, OutputStream outputStream) throws IOException, CheckSumWrongException {
if (content == null) {
return;
}
NUSDataProvider dataProvider = getNUSTitle().getDataProvider();
InputStream inputStream = dataProvider.getInputStreamFromContent(content, 0);
decryptContentFromStream(inputStream, outputStream, content);
}
public PipedInputStreamWithException getDecryptedOutputAsInputStream(FSTEntry fstEntry) throws IOException {
PipedInputStreamWithException in = new PipedInputStreamWithException();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {
try { // Throwing it in both cases is EXTREMLY important. Otherwise it'll end in a deadlock
decryptFSTEntryToStream(fstEntry, out);
in.throwException(null);
} catch (Exception e) {
in.throwException(e);
}
}).start();
return in;
}
public PipedInputStreamWithException getDecryptedContentAsInputStream(Content content) throws IOException, CheckSumWrongException {
PipedInputStreamWithException in = new PipedInputStreamWithException();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {
try {// Throwing it in both cases is EXTREMLY important. Otherwise it'll end in a deadlock
decryptContentToStream(content, out);
in.throwException(null);
} catch (Exception e) {
in.throwException(e);
}
}).start();
return in;
}
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// Decrypt FSTEntry to OutputStream
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptFSTEntryTo(String entryFullPath, OutputStream outputStream) throws IOException, CheckSumWrongException {
FSTEntry entry = getNUSTitle().getFSTEntryByFullPath(entryFullPath);
if (entry == null) {
log.info("File not found");
}
decryptFSTEntryToStream(entry, outputStream);
}
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// Decrypt single FSTEntry to File
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptFSTEntryTo(String entryFullPath, String outputFolder) throws IOException, CheckSumWrongException {
decryptFSTEntryTo(false, entryFullPath, outputFolder);
}
public void decryptFSTEntryTo(boolean fullPath, String entryFullPath, String outputFolder) throws IOException, CheckSumWrongException {
decryptFSTEntryTo(fullPath, entryFullPath, outputFolder, getNUSTitle().isSkipExistingFiles());
}
public void decryptFSTEntryTo(String entryFullPath, String outputFolder, boolean skipExistingFiles) throws IOException, CheckSumWrongException {
decryptFSTEntryTo(false, entryFullPath, outputFolder, getNUSTitle().isSkipExistingFiles());
}
public void decryptFSTEntryTo(boolean fullPath, String entryFullPath, String outputFolder, boolean skipExistingFiles)
throws IOException, CheckSumWrongException {
FSTEntry entry = getNUSTitle().getFSTEntryByFullPath(entryFullPath);
if (entry == null) {
log.info("File not found");
return;
}
decryptFSTEntryTo(fullPath, entry, outputFolder, skipExistingFiles);
}
public void decryptFSTEntryTo(FSTEntry entry, String outputFolder) throws IOException, CheckSumWrongException {
decryptFSTEntryTo(false, entry, outputFolder);
}
public void decryptFSTEntryTo(boolean fullPath, FSTEntry entry, String outputFolder) throws IOException, CheckSumWrongException {
decryptFSTEntryTo(fullPath, entry, outputFolder, getNUSTitle().isSkipExistingFiles());
}
public void decryptFSTEntryTo(FSTEntry entry, String outputFolder, boolean skipExistingFiles) throws IOException, CheckSumWrongException {
decryptFSTEntryTo(false, entry, outputFolder, getNUSTitle().isSkipExistingFiles());
}
/*
* public void decryptFSTEntryTo(boolean fullPath, FSTEntry entry,String outputFolder, boolean skipExistingFiles) throws IOException{
* decryptFSTEntry(fullPath,entry,outputFolder,skipExistingFiles); }
*/
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// Decrypt list of FSTEntry to Files
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptAllFSTEntriesTo(String outputFolder) throws IOException, CheckSumWrongException {
Utils.createDir(outputFolder + File.separator + "code");
Utils.createDir(outputFolder + File.separator + "content");
Utils.createDir(outputFolder + File.separator + "meta");
decryptFSTEntriesTo(true, ".*", outputFolder);
}
public void decryptFSTEntriesTo(String regEx, String outputFolder) throws IOException, CheckSumWrongException {
decryptFSTEntriesTo(true, regEx, outputFolder);
}
public void decryptFSTEntriesTo(boolean fullPath, String regEx, String outputFolder) throws IOException, CheckSumWrongException {
decryptFSTEntryListTo(fullPath, getNUSTitle().getFSTEntriesByRegEx(regEx), outputFolder);
}
public void decryptFSTEntryListTo(List<FSTEntry> list, String outputFolder) throws IOException, CheckSumWrongException {
decryptFSTEntryListTo(true, list, outputFolder);
}
public void decryptFSTEntryListTo(boolean fullPath, List<FSTEntry> list, String outputFolder) throws IOException, CheckSumWrongException {
for (FSTEntry entry : list) {
decryptFSTEntryTo(fullPath, entry, outputFolder, getNUSTitle().isSkipExistingFiles());
}
}
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// Save decrypted contents
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
public void decryptPlainContentByID(int ID, String outputFolder) throws IOException, CheckSumWrongException {
decryptPlainContent(getTMDFromNUSTitle().getContentByID(ID), outputFolder);
}
public void decryptPlainContentByIndex(int index, String outputFolder) throws IOException, CheckSumWrongException {
decryptPlainContent(getTMDFromNUSTitle().getContentByIndex(index), outputFolder);
}
public void decryptPlainContent(Content c, String outputFolder) throws IOException, CheckSumWrongException {
decryptPlainContents(new ArrayList<Content>(Arrays.asList(c)), outputFolder);
}
public void decryptPlainContents(List<Content> list, String outputFolder) throws IOException, CheckSumWrongException {
for (Content c : list) {
decryptContentTo(c, outputFolder, getNUSTitle().isSkipExistingFiles());
}
}
public void decryptAllPlainContents(String outputFolder) throws IOException, CheckSumWrongException {
decryptPlainContents(new ArrayList<Content>(getTMDFromNUSTitle().getAllContents().values()), outputFolder);
}
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// Other
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
private TMD getTMDFromNUSTitle() {
return getNUSTitle().getTMD();
}
}

110
src/de/mas/jnus/lib/ExtractionService.java → src/de/mas/wiiu/jnus/ExtractionService.java
View File

@ -1,4 +1,4 @@
package de.mas.jnus.lib;
package de.mas.wiiu.jnus;
import java.io.File;
import java.io.IOException;
@ -7,41 +7,42 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.implementations.NUSDataProvider;
import de.mas.jnus.lib.utils.FileUtils;
import de.mas.jnus.lib.utils.Utils;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import de.mas.wiiu.jnus.utils.FileUtils;
import de.mas.wiiu.jnus.utils.Utils;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public final class ExtractionService {
private static Map<NUSTitle, ExtractionService> instances = new HashMap<>();
@Getter private final NUSTitle NUSTitle;
public class ExtractionService {
private static Map<NUSTitle,ExtractionService> instances = new HashMap<>();
public static ExtractionService getInstance(NUSTitle nustitle) {
if(!instances.containsKey(nustitle)){
if (!instances.containsKey(nustitle)) {
instances.put(nustitle, new ExtractionService(nustitle));
}
return instances.get(nustitle);
}
@Getter @Setter private NUSTitle NUSTitle = null;
private ExtractionService(NUSTitle nustitle){
setNUSTitle(nustitle);
private ExtractionService(NUSTitle nustitle) {
this.NUSTitle = nustitle;
}
private NUSDataProvider getDataProvider(){
private NUSDataProvider getDataProvider() {
return getNUSTitle().getDataProvider();
}
public void extractAllEncrpytedContentFileHashes(String outputFolder) throws IOException {
extractEncryptedContentHashesTo(new ArrayList<Content>(getNUSTitle().getTMD().getAllContents().values()),outputFolder);
extractEncryptedContentHashesTo(new ArrayList<Content>(getNUSTitle().getTMD().getAllContents().values()), outputFolder);
}
public void extractEncryptedContentHashesTo(List<Content> list, String outputFolder) throws IOException {
Utils.createDir(outputFolder);
NUSDataProvider dataProvider = getDataProvider();
for(Content c : list){
for (Content c : list) {
dataProvider.saveContentH3Hash(c, outputFolder);
}
}
@ -49,22 +50,23 @@ public class ExtractionService {
public void extractAllEncryptedContentFiles(String outputFolder) throws IOException {
extractAllEncryptedContentFilesWithHashesTo(outputFolder);
}
public void extractAllEncryptedContentFilesWithoutHashesTo(String outputFolder) throws IOException {
extractEncryptedContentFilesTo(new ArrayList<Content>(getNUSTitle().getTMD().getAllContents().values()),outputFolder,false);
}
public void extractAllEncryptedContentFilesWithHashesTo(String outputFolder) throws IOException {
extractEncryptedContentFilesTo(new ArrayList<Content>(getNUSTitle().getTMD().getAllContents().values()),outputFolder,true);
extractEncryptedContentFilesTo(new ArrayList<Content>(getNUSTitle().getTMD().getAllContents().values()), outputFolder, false);
}
public void extractEncryptedContentFilesTo(List<Content> list,String outputFolder,boolean withHashes) throws IOException {
public void extractAllEncryptedContentFilesWithHashesTo(String outputFolder) throws IOException {
extractEncryptedContentFilesTo(new ArrayList<Content>(getNUSTitle().getTMD().getAllContents().values()), outputFolder, true);
}
public void extractEncryptedContentFilesTo(List<Content> list, String outputFolder, boolean withHashes) throws IOException {
Utils.createDir(outputFolder);
NUSDataProvider dataProvider = getDataProvider();
for(Content c : list){
if(withHashes){
for (Content c : list) {
log.info("Saving " + c.getFilename());
if (withHashes) {
dataProvider.saveEncryptedContentWithH3Hash(c, outputFolder);
}else{
} else {
dataProvider.saveEncryptedContent(c, outputFolder);
}
}
@ -72,44 +74,44 @@ public class ExtractionService {
public void extractTMDTo(String output) throws IOException {
Utils.createDir(output);
byte[] rawTMD= getDataProvider().getRawTMD();
if(rawTMD != null && rawTMD.length == 0){
System.out.println("Couldn't write TMD: No TMD loaded");
byte[] rawTMD = getDataProvider().getRawTMD();
if (rawTMD == null || rawTMD.length == 0) {
log.info("Couldn't write TMD: No TMD loaded");
return;
}
String tmd_path = output + File.separator + Settings.TMD_FILENAME;
System.out.println("Extracting TMD to: " + tmd_path);
FileUtils.saveByteArrayToFile(tmd_path,rawTMD);
log.info("Extracting TMD to: " + tmd_path);
FileUtils.saveByteArrayToFile(tmd_path, rawTMD);
}
public void extractTicketTo(String output) throws IOException {
Utils.createDir(output);
byte[] rawTicket= getDataProvider().getRawTicket();
if(rawTicket != null && rawTicket.length == 0){
System.out.println("Couldn't write Ticket: No Ticket loaded");
byte[] rawTicket = getDataProvider().getRawTicket();
if (rawTicket == null || rawTicket.length == 0) {
log.info("Couldn't write Ticket: No Ticket loaded");
return;
}
String ticket_path = output + File.separator + Settings.TICKET_FILENAME;
System.out.println("Extracting Ticket to: " + ticket_path);
FileUtils.saveByteArrayToFile(ticket_path,rawTicket);
log.info("Extracting Ticket to: " + ticket_path);
FileUtils.saveByteArrayToFile(ticket_path, rawTicket);
}
public void extractCertTo(String output) throws IOException {
Utils.createDir(output);
byte[] rawCert = getDataProvider().getRawCert();
if(rawCert != null && rawCert.length == 0){
System.out.println("Couldn't write Cert: No Cert loaded");
byte[] rawCert = getDataProvider().getRawCert();
if (rawCert == null || rawCert.length == 0) {
log.info("Couldn't write Cert: No Cert loaded");
return;
}
String cert_path = output + File.separator + Settings.CERT_FILENAME;
System.out.println("Extracting Cert to: " + cert_path);
FileUtils.saveByteArrayToFile(cert_path,rawCert);
log.info("Extracting Cert to: " + cert_path);
FileUtils.saveByteArrayToFile(cert_path, rawCert);
}
public void extractAll(String outputFolder) throws IOException {
@ -118,7 +120,7 @@ public class ExtractionService {
extractCertTo(outputFolder);
extractTMDTo(outputFolder);
extractTicketTo(outputFolder);
}
}

7
src/de/mas/wiiu/jnus/InputStreamWithException.java Normal file
View File

@ -0,0 +1,7 @@
package de.mas.wiiu.jnus;
import java.io.Closeable;
public interface InputStreamWithException extends Closeable {
public void checkForException() throws Exception;
}

123
src/de/mas/wiiu/jnus/NUSTitle.java Normal file
View File

@ -0,0 +1,123 @@
package de.mas.wiiu.jnus;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map.Entry;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import de.mas.wiiu.jnus.entities.TMD;
import de.mas.wiiu.jnus.entities.Ticket;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.entities.content.ContentFSTInfo;
import de.mas.wiiu.jnus.entities.fst.FST;
import de.mas.wiiu.jnus.entities.fst.FSTEntry;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import lombok.Getter;
import lombok.Setter;
public class NUSTitle {
@Getter @Setter private FST FST;
@Getter @Setter private TMD TMD;
@Getter @Setter private Ticket ticket;
@Getter @Setter private boolean skipExistingFiles = true;
@Getter @Setter private NUSDataProvider dataProvider = null;
public List<FSTEntry> getAllFSTEntriesFlatByContentID(short ID) {
return getFSTEntriesFlatByContent(getTMD().getContentByID((int) ID));
}
public List<FSTEntry> getFSTEntriesFlatByContentIndex(int index) {
return getFSTEntriesFlatByContent(getTMD().getContentByIndex(index));
}
public List<FSTEntry> getFSTEntriesFlatByContent(Content content) {
return getFSTEntriesFlatByContents(new ArrayList<Content>(Arrays.asList(content)));
}
public List<FSTEntry> getFSTEntriesFlatByContents(List<Content> list) {
List<FSTEntry> entries = new ArrayList<>();
for (Content c : list) {
for (FSTEntry f : c.getEntries()) {
entries.add(f);
}
}
return entries;
}
public List<FSTEntry> getAllFSTEntriesFlat() {
return getFSTEntriesFlatByContents(new ArrayList<Content>(getTMD().getAllContents().values()));
}
public FSTEntry getFSTEntryByFullPath(String givenFullPath) {
String fullPath = givenFullPath.replaceAll("/", "\\\\");
if (!fullPath.startsWith("\\")) fullPath = "\\" + fullPath;
for (FSTEntry f : getAllFSTEntriesFlat()) {
if (f.getFullPath().equals(fullPath)) {
return f;
}
}
return null;
}
public List<FSTEntry> getFSTEntriesByRegEx(String regEx) {
List<FSTEntry> files = getAllFSTEntriesFlat();
Pattern p = Pattern.compile(regEx);
List<FSTEntry> result = new ArrayList<>();
for (FSTEntry f : files) {
String match = f.getFullPath().replaceAll("\\\\", "/");
Matcher m = p.matcher(match);
if (m.matches()) {
result.add(f);
}
}
return result;
}
public void printFiles() {
getFST().getRoot().printRecursive(0);
}
public void printContentFSTInfos() {
for (Entry<Integer, ContentFSTInfo> e : getFST().getContentFSTInfos().entrySet()) {
System.out.println(String.format("%08X", e.getKey()) + ": " + e.getValue());
}
}
public void printContentInfos() {
for (Entry<Integer, Content> e : getTMD().getAllContents().entrySet()) {
System.out.println(String.format("%08X", e.getKey()) + ": " + e.getValue());
System.out.println(e.getValue().getContentFSTInfo());
for (FSTEntry entry : e.getValue().getEntries()) {
System.out.println(entry.getFullPath() + String.format(" size: %016X", entry.getFileSize())
+ String.format(" offset: %016X", entry.getFileOffset()) + String.format(" flags: %04X", entry.getFlags()));
}
System.out.println("-");
}
}
public void cleanup() throws IOException {
if (getDataProvider() != null) {
getDataProvider().cleanup();
}
}
public void printDetailedData() {
printFiles();
printContentFSTInfos();
printContentInfos();
System.out.println();
}
@Override
public String toString() {
return "NUSTitle [dataProvider=" + dataProvider + "]";
}
}

18
src/de/mas/wiiu/jnus/NUSTitleConfig.java Normal file
View File

@ -0,0 +1,18 @@
package de.mas.wiiu.jnus;
import de.mas.wiiu.jnus.entities.Ticket;
import de.mas.wiiu.jnus.implementations.woomy.WoomyInfo;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDInfo;
import lombok.Data;
@Data
public class NUSTitleConfig {
private String inputPath;
private WUDInfo WUDInfo;
private Ticket ticket;
private int version = Settings.LATEST_TMD_VERSION;
private long titleID = 0x0L;
private WoomyInfo woomyInfo;
}

66
src/de/mas/wiiu/jnus/NUSTitleLoader.java Normal file
View File

@ -0,0 +1,66 @@
package de.mas.wiiu.jnus;
import java.io.InputStream;
import java.util.Map;
import de.mas.wiiu.jnus.entities.TMD;
import de.mas.wiiu.jnus.entities.Ticket;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.entities.fst.FST;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import de.mas.wiiu.jnus.utils.StreamUtils;
import de.mas.wiiu.jnus.utils.cryptography.AESDecryption;
import lombok.extern.java.Log;
@Log
abstract class NUSTitleLoader {
protected NUSTitleLoader() {
// should be empty
}
public NUSTitle loadNusTitle(NUSTitleConfig config) throws Exception {
NUSTitle result = new NUSTitle();
NUSDataProvider dataProvider = getDataProvider(result, config);
result.setDataProvider(dataProvider);
TMD tmd = TMD.parseTMD(dataProvider.getRawTMD());
result.setTMD(tmd);
if (tmd == null) {
log.info("TMD not found.");
throw new Exception();
}
Ticket ticket = config.getTicket();
if (ticket == null) {
ticket = Ticket.parseTicket(dataProvider.getRawTicket());
}
result.setTicket(ticket);
// System.out.println(ticket);
Content fstContent = tmd.getContentByIndex(0);
InputStream fstContentEncryptedStream = dataProvider.getInputStreamFromContent(fstContent, 0);
if (fstContentEncryptedStream == null) {
return null;
}
byte[] fstBytes = StreamUtils.getBytesFromStream(fstContentEncryptedStream, (int) fstContent.getEncryptedFileSize());
if (fstContent.isEncrypted()) {
AESDecryption aesDecryption = new AESDecryption(ticket.getDecryptedKey(), new byte[0x10]);
fstBytes = aesDecryption.decrypt(fstBytes);
}
Map<Integer, Content> contents = tmd.getAllContents();
FST fst = FST.parseFST(fstBytes, contents);
result.setFST(fst);
return result;
}
protected abstract NUSDataProvider getDataProvider(NUSTitle title, NUSTitleConfig config);
}

34
src/de/mas/wiiu/jnus/NUSTitleLoaderLocal.java Normal file
View File

@ -0,0 +1,34 @@
package de.mas.wiiu.jnus;
import de.mas.wiiu.jnus.entities.Ticket;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import de.mas.wiiu.jnus.implementations.NUSDataProviderLocal;
public final class NUSTitleLoaderLocal extends NUSTitleLoader {
private NUSTitleLoaderLocal() {
super();
}
public static NUSTitle loadNUSTitle(String inputPath) throws Exception {
return loadNUSTitle(inputPath, null);
}
public static NUSTitle loadNUSTitle(String inputPath, Ticket ticket) throws Exception {
NUSTitleLoader loader = new NUSTitleLoaderLocal();
NUSTitleConfig config = new NUSTitleConfig();
if (ticket != null) {
config.setTicket(ticket);
}
config.setInputPath(inputPath);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitle title, NUSTitleConfig config) {
return new NUSDataProviderLocal(title, config.getInputPath());
}
}

41
src/de/mas/wiiu/jnus/NUSTitleLoaderRemote.java Normal file
View File

@ -0,0 +1,41 @@
package de.mas.wiiu.jnus;
import de.mas.wiiu.jnus.entities.Ticket;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import de.mas.wiiu.jnus.implementations.NUSDataProviderRemote;
public final class NUSTitleLoaderRemote extends NUSTitleLoader {
private NUSTitleLoaderRemote() {
super();
}
public static NUSTitle loadNUSTitle(long titleID) throws Exception {
return loadNUSTitle(titleID, Settings.LATEST_TMD_VERSION, null);
}
public static NUSTitle loadNUSTitle(long titleID, int version) throws Exception {
return loadNUSTitle(titleID, version, null);
}
public static NUSTitle loadNUSTitle(long titleID, Ticket ticket) throws Exception {
return loadNUSTitle(titleID, Settings.LATEST_TMD_VERSION, ticket);
}
public static NUSTitle loadNUSTitle(long titleID, int version, Ticket ticket) throws Exception {
NUSTitleLoader loader = new NUSTitleLoaderRemote();
NUSTitleConfig config = new NUSTitleConfig();
config.setVersion(version);
config.setTitleID(titleID);
config.setTicket(ticket);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitle title, NUSTitleConfig config) {
return new NUSDataProviderRemote(title, config.getVersion(), config.getTitleID());
}
}

57
src/de/mas/wiiu/jnus/NUSTitleLoaderWUD.java Normal file
View File

@ -0,0 +1,57 @@
package de.mas.wiiu.jnus;
import java.io.File;
import java.nio.file.Files;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import de.mas.wiiu.jnus.implementations.NUSDataProviderWUD;
import de.mas.wiiu.jnus.implementations.wud.WUDImage;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDInfo;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDInfoParser;
import lombok.extern.java.Log;
@Log
public final class NUSTitleLoaderWUD extends NUSTitleLoader {
private NUSTitleLoaderWUD() {
super();
}
public static NUSTitle loadNUSTitle(String WUDPath) throws Exception {
return loadNUSTitle(WUDPath, null);
}
public static NUSTitle loadNUSTitle(String WUDPath, byte[] titleKey) throws Exception {
NUSTitleLoader loader = new NUSTitleLoaderWUD();
NUSTitleConfig config = new NUSTitleConfig();
byte[] usedTitleKey = titleKey;
File wudFile = new File(WUDPath);
if (!wudFile.exists()) {
log.info(WUDPath + " does not exist.");
System.exit(1);
}
WUDImage image = new WUDImage(wudFile);
if (usedTitleKey == null) {
File keyFile = new File(wudFile.getParentFile().getPath() + File.separator + Settings.WUD_KEY_FILENAME);
if (!keyFile.exists()) {
log.info(keyFile.getAbsolutePath() + " does not exist and no title key was provided.");
return null;
}
usedTitleKey = Files.readAllBytes(keyFile.toPath());
}
WUDInfo wudInfo = WUDInfoParser.createAndLoad(image.getWUDDiscReader(), usedTitleKey);
if (wudInfo == null) {
return null;
}
config.setWUDInfo(wudInfo);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitle title, NUSTitleConfig config) {
return new NUSDataProviderWUD(title, config.getWUDInfo());
}
}

32
src/de/mas/wiiu/jnus/NUSTitleLoaderWoomy.java Normal file
View File

@ -0,0 +1,32 @@
package de.mas.wiiu.jnus;
import java.io.File;
import de.mas.wiiu.jnus.implementations.NUSDataProvider;
import de.mas.wiiu.jnus.implementations.NUSDataProviderWoomy;
import de.mas.wiiu.jnus.implementations.woomy.WoomyInfo;
import de.mas.wiiu.jnus.implementations.woomy.WoomyParser;
import lombok.extern.java.Log;
@Log
public final class NUSTitleLoaderWoomy extends NUSTitleLoader {
public static NUSTitle loadNUSTitle(String inputFile) throws Exception {
NUSTitleLoaderWoomy loader = new NUSTitleLoaderWoomy();
NUSTitleConfig config = new NUSTitleConfig();
WoomyInfo woomyInfo = WoomyParser.createWoomyInfo(new File(inputFile));
if (woomyInfo == null) {
log.info("Created woomy is null.");
return null;
}
config.setWoomyInfo(woomyInfo);
return loader.loadNusTitle(config);
}
@Override
protected NUSDataProvider getDataProvider(NUSTitle title, NUSTitleConfig config) {
return new NUSDataProviderWoomy(title, config.getWoomyInfo());
}
}

64
src/de/mas/wiiu/jnus/PipedInputStreamWithException.java Normal file
View File

@ -0,0 +1,64 @@
package de.mas.wiiu.jnus;
import java.io.IOException;
import java.io.PipedInputStream;
import de.mas.wiiu.jnus.utils.Utils;
public class PipedInputStreamWithException extends PipedInputStream implements InputStreamWithException {
private Exception e = null;
private boolean exceptionSet = false;
private boolean closed = false;
private Object lock = new Object();
@Override
public void close() throws IOException {
super.close();
synchronized (lock) {
closed = true;
}
}
public void throwException(Exception e) {
synchronized (lock) {
exceptionSet = true;
this.e = e;
}
}
public boolean isClosed() {
boolean isClosed = false;
synchronized (lock) {
isClosed = closed;
}
return isClosed;
}
@Override
public void checkForException() throws Exception {
if (isClosed()) {
boolean waiting = true;
int tries = 0;
while (waiting) {
synchronized (lock) {
waiting = !exceptionSet;
}
if (waiting) {
Utils.sleep(10);
}
if (tries > 100) {
// TODO: warning?
break;
}
}
}
synchronized (lock) {
if (e != null) {
Exception tmp = e;
e = null;
exceptionSet = true;
throw tmp;
}
}
}
}

4
src/de/mas/jnus/lib/Settings.java → src/de/mas/wiiu/jnus/Settings.java
View File

@ -1,7 +1,7 @@
package de.mas.jnus.lib;
package de.mas.wiiu.jnus;
public class Settings {
public static String URL_BASE = "http://ccs.cdn.wup.shop.nintendo.net/ccs/download";
public static String URL_BASE = "http://ccs.cdn.c.shop.nintendowifi.net/ccs/download";
public static final int LATEST_TMD_VERSION = 0;
public static final String TMD_FILENAME = "title.tmd";
public static final String TICKET_FILENAME = "title.tik";

251
src/de/mas/wiiu/jnus/WUDService.java Normal file
View File

@ -0,0 +1,251 @@
package de.mas.wiiu.jnus;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.RandomAccessFile;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.Map.Entry;
import java.util.TreeMap;
import java.util.zip.CRC32;
import java.util.zip.Checksum;
import de.mas.wiiu.jnus.implementations.wud.WUDImage;
import de.mas.wiiu.jnus.implementations.wud.WUDImageCompressedInfo;
import de.mas.wiiu.jnus.utils.ByteArrayBuffer;
import de.mas.wiiu.jnus.utils.ByteArrayWrapper;
import de.mas.wiiu.jnus.utils.HashResult;
import de.mas.wiiu.jnus.utils.HashUtil;
import de.mas.wiiu.jnus.utils.StreamUtils;
import de.mas.wiiu.jnus.utils.Utils;
import lombok.extern.java.Log;
@Log
public final class WUDService {
private WUDService() {
// Just an utility class
}
public static File compressWUDToWUX(WUDImage image, String outputFolder) throws IOException {
return compressWUDToWUX(image, outputFolder, "game.wux", false);
}
public static File compressWUDToWUX(WUDImage image, String outputFolder, boolean overwrite) throws IOException {
return compressWUDToWUX(image, outputFolder, "game.wux", overwrite);
}
public static File compressWUDToWUX(WUDImage image, String outputFolder, String filename, boolean overwrite) throws IOException {
if (image.isCompressed()) {
log.info("Given image is already compressed");
return null;
}
if (image.getWUDFileSize() != WUDImage.WUD_FILESIZE) {
log.info("Given WUD has not the expected filesize");
return null;
}
String usedOutputFolder = outputFolder;
if (usedOutputFolder == null) usedOutputFolder = "";
Utils.createDir(usedOutputFolder);
String filePath;
if (usedOutputFolder.isEmpty()) {
filePath = filename;
} else {
filePath = usedOutputFolder + File.separator + filename;
}
File outputFile = new File(filePath);
if (outputFile.exists() && !overwrite) {
log.info("Couldn't compress wud, target file already exists (" + outputFile.getAbsolutePath() + ")");
return null;
}
log.info("Writing compressed file to: " + outputFile.getAbsolutePath());
RandomAccessFile fileOutput = new RandomAccessFile(outputFile, "rw");
WUDImageCompressedInfo info = WUDImageCompressedInfo.getDefaultCompressedInfo();
byte[] header = info.getHeaderAsBytes();
log.info("Writing header");
fileOutput.write(header);
int sectorTableEntryCount = (int) ((image.getWUDFileSize() + WUDImageCompressedInfo.SECTOR_SIZE - 1) / (long) WUDImageCompressedInfo.SECTOR_SIZE);
long sectorTableStart = fileOutput.getFilePointer();
long sectorTableEnd = Utils.align(sectorTableEntryCount * 0x04, WUDImageCompressedInfo.SECTOR_SIZE);
byte[] sectorTablePlaceHolder = new byte[(int) (sectorTableEnd - sectorTableStart)];
fileOutput.write(sectorTablePlaceHolder);
Map<ByteArrayWrapper, Integer> sectorHashes = new HashMap<>();
Map<Integer, Integer> sectorMapping = new TreeMap<>();
InputStream in = image.getWUDDiscReader().readEncryptedToInputStream(0, image.getWUDFileSize());
int bufferSize = WUDImageCompressedInfo.SECTOR_SIZE;
byte[] blockBuffer = new byte[bufferSize];
ByteArrayBuffer overflow = new ByteArrayBuffer(bufferSize);
long written = 0;
int curSector = 0;
int realSector = 0;
log.info("Writing sectors");
Integer oldOffset = null;
do {
int read = StreamUtils.getChunkFromStream(in, blockBuffer, overflow, bufferSize);
ByteArrayWrapper hash = new ByteArrayWrapper(HashUtil.hashSHA1(blockBuffer));
if ((oldOffset = sectorHashes.get(hash)) == null) {
sectorMapping.put(curSector, realSector);
sectorHashes.put(hash, realSector);
fileOutput.write(blockBuffer);
realSector++;
} else {
sectorMapping.put(curSector, oldOffset);
oldOffset = null;
}
written += read;
curSector++;
if (curSector % 10 == 0) {
double readMB = written / 1024.0 / 1024.0;
double writtenMB = ((long) realSector * (long) bufferSize) / 1024.0 / 1024.0;
double percent = ((double) written / image.getWUDFileSize()) * 100;
double ratio = 1 / (writtenMB / readMB);
System.out.print(String.format(Locale.ROOT, "\rCompressing into .wux | Progress %.2f%% | Ratio: 1:%.2f | Read: %.2fMB | Written: %.2fMB\t",
percent, ratio, readMB, writtenMB));
}
} while (written < image.getWUDFileSize());
System.out.println();
System.out.println("Sectors compressed.");
log.info("Writing sector table");
fileOutput.seek(sectorTableStart);
ByteBuffer buffer = ByteBuffer.allocate(sectorTablePlaceHolder.length);
buffer.order(ByteOrder.LITTLE_ENDIAN);
for (Entry<Integer, Integer> e : sectorMapping.entrySet()) {
buffer.putInt(e.getValue());
}
fileOutput.write(buffer.array());
fileOutput.close();
return outputFile;
}
public static boolean compareWUDImage(WUDImage firstImage, WUDImage secondImage) throws IOException {
if (firstImage.getWUDFileSize() != secondImage.getWUDFileSize()) {
log.info("Filesize is different");
return false;
}
InputStream in1 = firstImage.getWUDDiscReader().readEncryptedToInputStream(0, WUDImage.WUD_FILESIZE);
InputStream in2 = secondImage.getWUDDiscReader().readEncryptedToInputStream(0, WUDImage.WUD_FILESIZE);
boolean result = true;
int bufferSize = 1024 * 1024 + 19;
long totalread = 0;
byte[] blockBuffer1 = new byte[bufferSize];
byte[] blockBuffer2 = new byte[bufferSize];
ByteArrayBuffer overflow1 = new ByteArrayBuffer(bufferSize);
ByteArrayBuffer overflow2 = new ByteArrayBuffer(bufferSize);
long curSector = 0;
do {
int read1 = StreamUtils.getChunkFromStream(in1, blockBuffer1, overflow1, bufferSize);
int read2 = StreamUtils.getChunkFromStream(in2, blockBuffer2, overflow2, bufferSize);
if (read1 != read2) {
log.info("Verification error");
result = false;
break;
}
if (!Arrays.equals(blockBuffer1, blockBuffer2)) {
log.info("Verification error");
result = false;
break;
}
totalread += read1;
curSector++;
if (curSector % 1 == 0) {
double readMB = totalread / 1024.0 / 1024.0;
double percent = ((double) totalread / WUDImage.WUD_FILESIZE) * 100;
System.out.print(String.format("\rVerification: %.2fMB done (%.2f%%)", readMB, percent));
}
} while (totalread < WUDImage.WUD_FILESIZE);
System.out.println();
System.out.print("Verfication done!");
in1.close();
in2.close();
return result;
}
public static HashResult hashWUDImage(WUDImage image) throws IOException {
if (image == null) {
log.info("Failed to calculate the hash of the given image: input was null.");
return null;
}
if (image.isCompressed()) {
log.info("The input file is compressed. The calculated hash is the hash of the corresponding .wud file, not this .wux!");
} else if (image.isSplitted()) {
log.info("The input file is splitted. The calculated hash is the hash of the corresponding .wud file, not this splitted .wud");
}
InputStream in = image.getWUDDiscReader().readEncryptedToInputStream(0, WUDImage.WUD_FILESIZE);
int bufferSize = 1024 * 1024 * 10;
long totalread = 0;
byte[] blockBuffer1 = new byte[bufferSize];
ByteArrayBuffer overflow1 = new ByteArrayBuffer(bufferSize);
long curSector = 0;
MessageDigest sha1 = null;
MessageDigest md5 = null;
Checksum checksumEngine = new CRC32();
try {
sha1 = MessageDigest.getInstance("SHA1");
md5 = MessageDigest.getInstance("MD5");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
do {
int read1 = StreamUtils.getChunkFromStream(in, blockBuffer1, overflow1, bufferSize);
sha1.update(blockBuffer1, 0, read1);
md5.update(blockBuffer1, 0, read1);
checksumEngine.update(blockBuffer1, 0, read1);
totalread += read1;
curSector++;
if (curSector % 10 == 0) {
double readMB = totalread / 1024.0 / 1024.0;
double percent = ((double) totalread / WUDImage.WUD_FILESIZE) * 100;
System.out.print(String.format("\rHashing: %.2fMB done (%.2f%%)", readMB, percent));
}
} while (totalread < WUDImage.WUD_FILESIZE);
double readMB = totalread / 1024.0 / 1024.0;
double percent = ((double) totalread / WUDImage.WUD_FILESIZE) * 100;
System.out.println(String.format("\rHashing: %.2fMB done (%.2f%%)", readMB, percent));
HashResult result = new HashResult(sha1.digest(), md5.digest(), Utils.StringToByteArray(Long.toHexString(checksumEngine.getValue())));
in.close();
return result;
}
}

226
src/de/mas/wiiu/jnus/entities/TMD.java Normal file
View File

@ -0,0 +1,226 @@
package de.mas.wiiu.jnus.entities;
import java.io.File;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.file.Files;
import java.util.HashMap;
import java.util.Map;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.entities.content.ContentInfo;
import lombok.Data;
import lombok.Getter;
import lombok.extern.java.Log;
@Log
public final class TMD {
private static final int SIGNATURE_LENGTH = 0x100;
private static final int ISSUER_LENGTH = 0x40;
private static final int RESERVED_LENGTH = 0x3E;
private static final int SHA2_LENGTH = 0x20;
private static final int POSITION_SIGNATURE = 0x04;
private static final int POSITION_ISSUER = 0x140;
private static final int POSITION_RESERVED = 0x19A;
private static final int POSITION_SHA2 = 0x1E4;
private static final int CONTENT_INFO_ARRAY_SIZE = 0x40;
private static final int CONTENT_INFO_OFFSET = 0x204;
private static final int CONTENT_OFFSET = 0xB04;
@Getter private final int signatureType; // 0x000
@Getter private final byte[] signature; // 0x004
@Getter private final byte[] issuer; // 0x140
@Getter private final byte version; // 0x180
@Getter private final byte CACRLVersion; // 0x181
@Getter private final byte signerCRLVersion; // 0x182
@Getter private final long systemVersion; // 0x184
@Getter private final long titleID; // 0x18C
@Getter private final int titleType; // 0x194
@Getter private final short groupID; // 0x198
@Getter private final byte[] reserved; // 0x19A
@Getter private final int accessRights; // 0x1D8
@Getter private final short titleVersion; // 0x1DC
@Getter private final short contentCount; // 0x1DE
@Getter private final short bootIndex; // 0x1E0
@Getter private final byte[] SHA2; // 0x1E4
@Getter private final ContentInfo[] contentInfos;
private final Map<Integer, Content> contentToIndex = new HashMap<>();
private final Map<Integer, Content> contentToID = new HashMap<>();
private TMD(TMDParam param) {
super();
this.signatureType = param.getSignatureType();
this.signature = param.getSignature();
this.issuer = param.getIssuer();
this.version = param.getVersion();
this.CACRLVersion = param.getCACRLVersion();
this.signerCRLVersion = param.getSignerCRLVersion();
this.systemVersion = param.getSystemVersion();
this.titleID = param.getTitleID();
this.titleType = param.getTitleType();
this.groupID = param.getGroupID();
this.reserved = param.getReserved();
this.accessRights = param.getAccessRights();
this.titleVersion = param.getTitleVersion();
this.contentCount = param.getContentCount();
this.bootIndex = param.getBootIndex();
this.SHA2 = param.getSHA2();
this.contentInfos = param.getContentInfos();
}
public static TMD parseTMD(File tmd) throws IOException {
if (tmd == null || !tmd.exists()) {
log.info("TMD input file null or doesn't exist.");
return null;
}
return parseTMD(Files.readAllBytes(tmd.toPath()));
}
public static TMD parseTMD(byte[] input) {
byte[] signature = new byte[SIGNATURE_LENGTH];
byte[] issuer = new byte[ISSUER_LENGTH];
byte[] reserved = new byte[RESERVED_LENGTH];
byte[] SHA2 = new byte[SHA2_LENGTH];
ContentInfo[] contentInfos = new ContentInfo[CONTENT_INFO_ARRAY_SIZE];
ByteBuffer buffer = ByteBuffer.allocate(input.length);
buffer.put(input);
// Get Signature
buffer.position(0);
int signatureType = buffer.getInt();
buffer.position(POSITION_SIGNATURE);
buffer.get(signature, 0, SIGNATURE_LENGTH);
// Get Issuer
buffer.position(POSITION_ISSUER);
buffer.get(issuer, 0, ISSUER_LENGTH);
// Get CACRLVersion and signerCRLVersion
buffer.position(0x180);
byte version = buffer.get();
byte CACRLVersion = buffer.get();
byte signerCRLVersion = buffer.get();
// Get title information
buffer.position(0x184);
long systemVersion = buffer.getLong();
long titleID = buffer.getLong();
int titleType = buffer.getInt();
short groupID = buffer.getShort();
// Get other information
buffer.position(POSITION_RESERVED);
buffer.get(reserved, 0, RESERVED_LENGTH);
// Get accessRights,titleVersion,contentCount,bootIndex
buffer.position(0x1D8);
int accessRights = buffer.getInt();
short titleVersion = buffer.getShort();
short contentCount = buffer.getShort();
short bootIndex = buffer.getShort();
// Get hash
buffer.position(POSITION_SHA2);
buffer.get(SHA2, 0, SHA2_LENGTH);
// Get contentInfos
buffer.position(CONTENT_INFO_OFFSET);
for (int i = 0; i < CONTENT_INFO_ARRAY_SIZE; i++) {
byte[] contentInfo = new byte[ContentInfo.CONTENT_INFO_SIZE];
buffer.get(contentInfo, 0, ContentInfo.CONTENT_INFO_SIZE);
contentInfos[i] = ContentInfo.parseContentInfo(contentInfo);
}
TMDParam param = new TMDParam();
param.setSignatureType(signatureType);
param.setSignature(signature);
param.setVersion(version);
param.setCACRLVersion(CACRLVersion);
param.setSignerCRLVersion(signerCRLVersion);
param.setSystemVersion(systemVersion);
param.setTitleID(titleID);
param.setTitleType(titleType);
param.setGroupID(groupID);
param.setAccessRights(accessRights);
param.setTitleVersion(titleVersion);
param.setContentCount(contentCount);
param.setBootIndex(bootIndex);
param.setSHA2(SHA2);
param.setContentInfos(contentInfos);
TMD result = new TMD(param);
// Get Contents
for (int i = 0; i < contentCount; i++) {
buffer.position(CONTENT_OFFSET + (Content.CONTENT_SIZE * i));
byte[] content = new byte[Content.CONTENT_SIZE];
buffer.get(content, 0, Content.CONTENT_SIZE);
Content c = Content.parseContent(content);
result.setContentToIndex(c.getIndex(), c);
result.setContentToID(c.getID(), c);
}
return result;
}
public Content getContentByIndex(int index) {
return contentToIndex.get(index);
}
private void setContentToIndex(int index, Content content) {
contentToIndex.put(index, content);
}
public Content getContentByID(int id) {
return contentToID.get(id);
}
private void setContentToID(int id, Content content) {
contentToID.put(id, content);
}
/**
* Returns all contents mapped by index
*
* @return Map of Content, index/content pairs
*/
public Map<Integer, Content> getAllContents() {
return contentToIndex;
}
public void printContents() {
long totalSize = 0;
for (Content c : contentToIndex.values()) {
totalSize += c.getEncryptedFileSize();
System.out.println(c);
}
System.out.println("Total size: " + totalSize);
}
@Data
private static class TMDParam {
private int signatureType; // 0x000
private byte[] signature; // 0x004
private byte[] issuer; // 0x140
private byte version; // 0x180
private byte CACRLVersion; // 0x181
private byte signerCRLVersion; // 0x182
private long systemVersion; // 0x184
private long titleID; // 0x18C
private int titleType; // 0x194
private short groupID; // 0x198
private byte[] reserved; // 0x19A
private int accessRights; // 0x1D8
private short titleVersion; // 0x1DC
private short contentCount; // 0x1DE
private short bootIndex; // 0x1E0
private byte[] SHA2; // 0x1E4
private ContentInfo[] contentInfos; //
}
}

95
src/de/mas/wiiu/jnus/entities/Ticket.java Normal file
View File

@ -0,0 +1,95 @@
package de.mas.wiiu.jnus.entities;
import java.io.File;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.file.Files;
import java.util.Arrays;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.utils.Utils;
import de.mas.wiiu.jnus.utils.cryptography.AESDecryption;
import lombok.Getter;
import lombok.extern.java.Log;
@Log
public final class Ticket {
private static final int POSITION_KEY = 0x1BF;
private static final int POSITION_TITLEID = 0x1DC;
@Getter private final byte[] encryptedKey;
@Getter private final byte[] decryptedKey;
@Getter private final byte[] IV;
private Ticket(byte[] encryptedKey, byte[] decryptedKey, byte[] IV) {
this.encryptedKey = encryptedKey;
this.decryptedKey = decryptedKey;
this.IV = IV;
}
public static Ticket parseTicket(File ticket) throws IOException {
if (ticket == null || !ticket.exists()) {
log.warning("Ticket input file null or doesn't exist.");
return null;
}
return parseTicket(Files.readAllBytes(ticket.toPath()));
}
public static Ticket parseTicket(byte[] ticket) throws IOException {
if (ticket == null) {
return null;
}
ByteBuffer buffer = ByteBuffer.allocate(ticket.length);
buffer.put(ticket);
// read key
byte[] encryptedKey = new byte[0x10];
buffer.position(POSITION_KEY);
buffer.get(encryptedKey, 0x00, 0x10);
// read titleID
buffer.position(POSITION_TITLEID);
long titleID = buffer.getLong();
Ticket result = createTicket(encryptedKey, titleID);
return result;
}
public static Ticket createTicket(byte[] encryptedKey, long titleID) {
byte[] IV = ByteBuffer.allocate(0x10).putLong(titleID).array();
byte[] decryptedKey = calculateDecryptedKey(encryptedKey, IV);
return new Ticket(encryptedKey, decryptedKey, IV);
}
private static byte[] calculateDecryptedKey(byte[] encryptedKey, byte[] IV) {
AESDecryption decryption = new AESDecryption(Settings.commonKey, IV) {
};
return decryption.decrypt(encryptedKey);
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + Arrays.hashCode(encryptedKey);
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (getClass() != obj.getClass()) return false;
Ticket other = (Ticket) obj;
return Arrays.equals(encryptedKey, other.encryptedKey);
}
@Override
public String toString() {
return "Ticket [encryptedKey=" + Utils.ByteArrayToString(encryptedKey) + ", decryptedKey=" + Utils.ByteArrayToString(decryptedKey) + "]";
}
}

192
src/de/mas/wiiu/jnus/entities/content/Content.java Normal file
View File

@ -0,0 +1,192 @@
package de.mas.wiiu.jnus.entities.content;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.entities.fst.FSTEntry;
import de.mas.wiiu.jnus.utils.Utils;
import lombok.Data;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
/**
* Represents a Content
*
* @author Maschell
*
*/
@Log
public class Content {
public static final short CONTENT_FLAG_UNKWN1 = 0x4000;
public static final short CONTENT_HASHED = 0x0002;
public static final short CONTENT_ENCRYPTED = 0x0001;
public static final int CONTENT_SIZE = 0x30;
@Getter private final int ID;
@Getter private final short index;
@Getter private final short type;
@Getter private final long encryptedFileSize;
@Getter private final byte[] SHA2Hash;
@Getter private final List<FSTEntry> entries = new ArrayList<>();
@Getter @Setter private ContentFSTInfo contentFSTInfo;
private Content(ContentParam param) {
this.ID = param.getID();
this.index = param.getIndex();
this.type = param.getType();
this.encryptedFileSize = param.getEncryptedFileSize();
this.SHA2Hash = param.getSHA2Hash();
}
/**
* Creates a new Content object given be the raw byte data
*
* @param input
* 0x30 byte of data from the TMD (starting at 0xB04)
* @return content object
*/
public static Content parseContent(byte[] input) {
if (input == null || input.length != CONTENT_SIZE) {
log.info("Error: invalid Content byte[] input");
return null;
}
ByteBuffer buffer = ByteBuffer.allocate(input.length);
buffer.put(input);
buffer.position(0);
int ID = buffer.getInt(0x00);
short index = buffer.getShort(0x04);
short type = buffer.getShort(0x06);
long encryptedFileSize = buffer.getLong(0x08);
buffer.position(0x10);
byte[] hash = new byte[0x14];
buffer.get(hash, 0x00, 0x14);
byte[] hash2 = new byte[0x06];
buffer.get(hash2, 0x00, 0x06);
ContentParam param = new ContentParam();
param.setID(ID);
param.setIndex(index);
param.setType(type);
param.setEncryptedFileSize(encryptedFileSize);
param.setSHA2Hash(hash);
return new Content(param);
}
/**
* Returns if the content is hashed
*
* @return true if hashed
*/
public boolean isHashed() {
return (type & CONTENT_HASHED) == CONTENT_HASHED;
}
/**
* Returns if the content is encrypted
*
* @return true if encrypted
*/
public boolean isEncrypted() {
return (type & CONTENT_ENCRYPTED) == CONTENT_ENCRYPTED;
}
public boolean isUNKNWNFlag1Set() {
return (type & CONTENT_FLAG_UNKWN1) == CONTENT_FLAG_UNKWN1;
}
/**
* Return the filename of the encrypted content.
* It's the ID as hex with an extension
* For example: 00000000.app
*
* @return filename of the encrypted content
*/
public String getFilename() {
return String.format("%08X%s", getID(), Settings.ENCRYPTED_CONTENT_EXTENTION);
}
/**
* Adds a content to the internal entry list.
*
* @param entry
* that will be added to the content list
*/
public void addEntry(FSTEntry entry) {
getEntries().add(entry);
}
/**
* Returns the size of the decrypted content.
*
* @return size of the decrypted content
*/
public long getDecryptedFileSize() {
if (isHashed()) {
return getEncryptedFileSize() / 0x10000 * 0xFC00;
} else {
return getEncryptedFileSize();
}
}
/**
* Return the filename of the decrypted content.
* It's the ID as hex with an extension
* For example: 00000000.dec
*
* @return filename of the decrypted content
*/
public String getFilenameDecrypted() {
return String.format("%08X%s", getID(), Settings.DECRYPTED_CONTENT_EXTENTION);
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ID;
result = prime * result + Arrays.hashCode(SHA2Hash);
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (getClass() != obj.getClass()) return false;
Content other = (Content) obj;
if (ID != other.ID) return false;
return Arrays.equals(SHA2Hash, other.SHA2Hash);
}
public long getEncryptedFileSizeAligned() {
return Utils.align(encryptedFileSize, 16);
}
@Override
public String toString() {
return "Content [ID=" + Integer.toHexString(ID) + ", index=" + Integer.toHexString(index) + ", type=" + String.format("%04X", type)
+ ", encryptedFileSize=" + encryptedFileSize + ", SHA2Hash=" + Utils.ByteArrayToString(SHA2Hash) + "]";
}
@Data
private static class ContentParam {
private int ID;
private short index;
private short type;
private long encryptedFileSize;
private byte[] SHA2Hash;
private ContentFSTInfo contentFSTInfo;
}
}

105
src/de/mas/wiiu/jnus/entities/content/ContentFSTInfo.java Normal file
View File

@ -0,0 +1,105 @@
package de.mas.wiiu.jnus.entities.content;
import java.nio.ByteBuffer;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.extern.java.Log;
@EqualsAndHashCode
/**
* Representation on an Object of the first section
* of an FST.
*
* @author Maschell
*
*/
@Log
public final class ContentFSTInfo {
@Getter private final long offsetSector;
@Getter private final long sizeSector;
@Getter private final long ownerTitleID;
@Getter private final int groupID;
@Getter private final byte unkown;
private static int SECTOR_SIZE = 0x8000;
private ContentFSTInfo(ContentFSTInfoParam param) {
this.offsetSector = param.getOffsetSector();
this.sizeSector = param.getSizeSector();
this.ownerTitleID = param.getOwnerTitleID();
this.groupID = param.getGroupID();
this.unkown = param.getUnkown();
}
/**
* Creates a new ContentFSTInfo object given be the raw byte data
*
* @param input
* 0x20 byte of data from the FST (starting at 0x20)
* @return ContentFSTInfo object
*/
public static ContentFSTInfo parseContentFST(byte[] input) {
if (input == null || input.length != 0x20) {
log.info("Error: invalid ContentFSTInfo byte[] input");
return null;
}
ContentFSTInfoParam param = new ContentFSTInfoParam();
ByteBuffer buffer = ByteBuffer.allocate(input.length);
buffer.put(input);
buffer.position(0);
int offset = buffer.getInt();
int size = buffer.getInt();
long ownerTitleID = buffer.getLong();
int groupID = buffer.getInt();
byte unkown = buffer.get();
param.setOffsetSector(offset);
param.setSizeSector(size);
param.setOwnerTitleID(ownerTitleID);
param.setGroupID(groupID);
param.setUnkown(unkown);
return new ContentFSTInfo(param);
}
/**
* Returns the offset of of the Content in the partition
*
* @return offset of the content in the partition in bytes
*/
public long getOffset() {
long result = (getOffsetSector() * SECTOR_SIZE) - SECTOR_SIZE;
if (result < 0) {
return 0;
}
return result;
}
/**
* Returns the size in bytes, not in sectors
*
* @return size in bytes
*/
public int getSize() {
return (int) (getSizeSector() * SECTOR_SIZE);
}
@Override
public String toString() {
return "ContentFSTInfo [offset=" + String.format("%08X", offsetSector) + ", size=" + String.format("%08X", sizeSector) + ", ownerTitleID="
+ String.format("%016X", ownerTitleID) + ", groupID=" + String.format("%08X", groupID) + ", unkown=" + unkown + "]";
}
@Data
private static class ContentFSTInfoParam {
private long offsetSector;
private long sizeSector;
private long ownerTitleID;
private int groupID;
private byte unkown;
}
}

58
src/de/mas/jnus/lib/entities/content/ContentInfo.java → src/de/mas/wiiu/jnus/entities/content/ContentInfo.java
View File

@ -1,63 +1,71 @@
package de.mas.jnus.lib.entities.content;
package de.mas.wiiu.jnus.entities.content;
import java.nio.ByteBuffer;
import java.util.Arrays;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@EqualsAndHashCode
/**
* Represents a Object from the TMD before the actual Content Section.
*
* @author Maschell
*
*/
public class ContentInfo{
@Getter @Setter private short indexOffset = 0x00;
@Getter @Setter private short commandCount = 0x00;
@Getter @Setter private byte[] SHA2Hash = new byte[0x20];
@Log
public class ContentInfo {
public static final int CONTENT_INFO_SIZE = 0x24;
@Getter private final short indexOffset;
@Getter private final short commandCount;
@Getter private final byte[] SHA2Hash;
public ContentInfo() {
this((short) 0);
}
public ContentInfo(short contentCount) {
this((short) 0,contentCount);
this((short) 0, contentCount);
}
public ContentInfo(short indexOffset,short commandCount) {
this(indexOffset,commandCount,null);
public ContentInfo(short indexOffset, short commandCount) {
this(indexOffset, commandCount, null);
}
public ContentInfo(short indexOffset,short commandCount,byte[] SHA2Hash) {
setIndexOffset(indexOffset);
setCommandCount(commandCount);
setSHA2Hash(SHA2Hash);
public ContentInfo(short indexOffset, short commandCount, byte[] SHA2Hash) {
this.indexOffset = indexOffset;
this.commandCount = commandCount;
this.SHA2Hash = SHA2Hash;
}
/**
* Creates a new ContentInfo object given be the raw byte data
* @param input 0x24 byte of data from the TMD (starting at 0x208)
*
* @param input
* 0x24 byte of data from the TMD (starting at 0x208)
* @return ContentFSTInfo object
*/
public static ContentInfo parseContentInfo(byte[] input){
if(input == null || input.length != 0x24){
System.out.println("Error: invalid ContentInfo byte[] input");
public static ContentInfo parseContentInfo(byte[] input) {
if (input == null || input.length != CONTENT_INFO_SIZE) {
log.info("Error: invalid ContentInfo byte[] input");
return null;
}
ByteBuffer buffer = ByteBuffer.allocate(input.length);
buffer.put(input);
buffer.position(0);
short indexOffset = buffer.getShort(0x00);
short commandCount = buffer.getShort(0x02);
byte[] sha2hash = new byte[0x20];
byte[] sha2hash = new byte[0x20];
buffer.position(0x04);
buffer.get(sha2hash, 0x00, 0x20);
return new ContentInfo(indexOffset, commandCount, sha2hash);
return new ContentInfo(indexOffset, commandCount, sha2hash);
}
@Override
public String toString() {
return "ContentInfo [indexOffset=" + indexOffset + ", commandCount=" + commandCount + ", SHA2Hash=" + Arrays.toString(SHA2Hash) + "]";

85
src/de/mas/wiiu/jnus/entities/fst/FST.java Normal file
View File

@ -0,0 +1,85 @@
package de.mas.wiiu.jnus.entities.fst;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.entities.content.ContentFSTInfo;
import de.mas.wiiu.jnus.utils.ByteUtils;
import lombok.Getter;
/**
* Represents the FST
*
* @author Maschell
*
*/
public final class FST {
@Getter private final FSTEntry root = FSTEntry.getRootFSTEntry();
@Getter private final int unknown;
@Getter private final int contentCount;
@Getter private final Map<Integer, ContentFSTInfo> contentFSTInfos = new HashMap<>();
private FST(int unknown, int contentCount) {
this.unknown = unknown;
this.contentCount = contentCount;
}
/**
* Creates a FST by the given raw byte data
*
* @param fstData
* raw decrypted FST data
* @param contentsMappedByIndex
* map of index/content
* @return
*/
public static FST parseFST(byte[] fstData, Map<Integer, Content> contentsMappedByIndex) {
if (!Arrays.equals(Arrays.copyOfRange(fstData, 0, 3), new byte[] { 0x46, 0x53, 0x54 })) {
throw new NullPointerException();
// return null;
// throw new IllegalArgumentException("Not a FST. Maybe a wrong key?");
}
int unknownValue = ByteUtils.getIntFromBytes(fstData, 0x04);
int contentCount = ByteUtils.getIntFromBytes(fstData, 0x08);
FST result = new FST(unknownValue, contentCount);
int contentfst_offset = 0x20;
int contentfst_size = 0x20 * contentCount;
int fst_offset = contentfst_offset + contentfst_size;
int fileCount = ByteUtils.getIntFromBytes(fstData, fst_offset + 0x08);
int fst_size = fileCount * 0x10;
int nameOff = fst_offset + fst_size;
int nameSize = nameOff + 1;
// Get list with null-terminated Strings. Ends with \0\0.
for (int i = nameOff; i < fstData.length - 1; i++) {
if (fstData[i] == 0 && fstData[i + 1] == 0) {
nameSize = i - nameOff;
}
}
Map<Integer, ContentFSTInfo> contentFSTInfos = result.getContentFSTInfos();
for (int i = 0; i < contentCount; i++) {
byte contentFST[] = Arrays.copyOfRange(fstData, contentfst_offset + (i * 0x20), contentfst_offset + ((i + 1) * 0x20));
contentFSTInfos.put(i, ContentFSTInfo.parseContentFST(contentFST));
}
byte fstSection[] = Arrays.copyOfRange(fstData, fst_offset, fst_offset + fst_size);
byte nameSection[] = Arrays.copyOfRange(fstData, nameOff, nameOff + nameSize);
FSTEntry root = result.getRoot();
FSTService.parseFST(root, fstSection, nameSection, contentsMappedByIndex, contentFSTInfos);
return result;
}
}

105
src/de/mas/jnus/lib/entities/fst/FSTEntry.java → src/de/mas/wiiu/jnus/entities/fst/FSTEntry.java
View File

@ -1,11 +1,11 @@
package de.mas.jnus.lib.entities.fst;
package de.mas.wiiu.jnus.entities.fst;
import java.util.ArrayList;
import java.util.List;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.wiiu.jnus.entities.content.Content;
import lombok.Data;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
@ -18,29 +18,43 @@ public class FSTEntry{
public static final byte FSTEntry_DIR = (byte)0x01;
public static final byte FSTEntry_notInNUS = (byte)0x80;
@Getter @Setter private String filename = "";
@Getter @Setter private String path = "";
@Getter @Setter private FSTEntry parent = null;
@Getter private final String filename;
@Getter private final String path;
@Getter private final FSTEntry parent;
private List<FSTEntry> children = null;
@Getter private final List<FSTEntry> children = new ArrayList<>();
@Getter @Setter private short flags;
@Getter private final short flags;
@Getter @Setter private long fileSize = 0;
@Getter @Setter private long fileOffset = 0;
@Getter private final long fileSize;
@Getter private final long fileOffset;
@Getter private Content content = null;
@Getter private final Content content;
@Getter @Setter private byte[] hash = new byte[0x14];
@Getter @Setter private boolean isDir = false;
@Getter @Setter private boolean isRoot = false;
@Getter @Setter private boolean notInPackage = false;
@Getter private final boolean isDir;
@Getter private final boolean isRoot;
@Getter private final boolean isNotInPackage;
@Getter @Setter private short contentFSTID = 0;
@Getter private final short contentFSTID;
public FSTEntry(){
protected FSTEntry(FSTEntryParam fstParam){
this.filename = fstParam.getFilename();
this.path = fstParam.getPath();
this.flags = fstParam.getFlags();
this.parent = fstParam.getParent();
if(parent != null){
parent.children.add(this);
}
this.fileSize = fstParam.getFileSize();
this.fileOffset = fstParam.getFileOffset();
this.content = fstParam.getContent();
if(content != null){
content.addEntry(this);
}
this.isDir = fstParam.isDir();
this.isRoot = fstParam.isRoot();
this.isNotInPackage = fstParam.isNotInPackage();
this.contentFSTID = fstParam.getContentFSTID();
}
/**
@ -48,9 +62,10 @@ public class FSTEntry{
* @return
*/
public static FSTEntry getRootFSTEntry(){
FSTEntry entry = new FSTEntry();
entry.setRoot(true);
return entry;
FSTEntryParam param = new FSTEntryParam();
param.setRoot(true);
param.setDir(true);
return new FSTEntry(param);
}
public String getFullPath() {
@ -65,18 +80,6 @@ public class FSTEntry{
return count;
}
public void addChildren(FSTEntry fstEntry) {
getChildren().add(fstEntry);
fstEntry.setParent(this);
}
public List<FSTEntry> getChildren() {
if(children == null){
children = new ArrayList<>();
}
return children;
}
public List<FSTEntry> getDirChildren(){
return getDirChildren(false);
}
@ -120,16 +123,6 @@ public class FSTEntry{
}
return entries;
}
public void setContent(Content content) {
if(content == null){
log.warning("Can't set content for "+ getFilename() + ": Content it null");
System.out.println();
return;
}
this.content = content;
content.addEntry(this);
}
public long getFileOffsetBlock() {
if(getContent().isHashed()){
@ -160,6 +153,28 @@ public class FSTEntry{
public String toString() {
return "FSTEntry [filename=" + filename + ", path=" + path + ", flags=" + flags + ", filesize=" + fileSize
+ ", fileoffset=" + fileOffset + ", content=" + content + ", isDir=" + isDir + ", isRoot=" + isRoot
+ ", notInPackage=" + notInPackage + "]";
+ ", notInPackage=" + isNotInPackage + "]";
}
@Data
protected static class FSTEntryParam {
private String filename = "";
private String path = "";
private FSTEntry parent = null;
private short flags;
private long fileSize = 0;
private long fileOffset = 0;
private Content content = null;
private boolean isDir = false;
private boolean isRoot = false;
private boolean notInPackage = false;
private short contentFSTID = 0;
}
}

157
src/de/mas/wiiu/jnus/entities/fst/FSTService.java Normal file
View File

@ -0,0 +1,157 @@
package de.mas.wiiu.jnus.entities.fst;
import java.io.File;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.entities.content.ContentFSTInfo;
import de.mas.wiiu.jnus.entities.fst.FSTEntry.FSTEntryParam;
import de.mas.wiiu.jnus.utils.ByteUtils;
import lombok.extern.java.Log;
@Log
public final class FSTService {
private FSTService() {
}
public static void parseFST(FSTEntry rootEntry, byte[] fstSection, byte[] namesSection, Map<Integer, Content> contentsByIndex,
Map<Integer, ContentFSTInfo> contentsFSTByIndex) {
int totalEntries = ByteUtils.getIntFromBytes(fstSection, 0x08);
int level = 0;
int[] LEntry = new int[16];
int[] Entry = new int[16];
String[] pathStrings = new String[16];
for (int i = 0; i < 16; i++) {
pathStrings[i] = "";
}
HashMap<Integer, FSTEntry> fstEntryToOffsetMap = new HashMap<>();
Entry[level] = 0;
LEntry[level++] = 0;
fstEntryToOffsetMap.put(0, rootEntry);
int lastlevel = level;
String path = "\\";
FSTEntry last = null;
for (int i = 1; i < totalEntries; i++) {
int entryOffset = i;
if (level > 0) {
while (LEntry[level - 1] == i) {
level--;
}
}
byte[] curEntry = Arrays.copyOfRange(fstSection, i * 0x10, (i + 1) * 0x10);
FSTEntryParam entryParam = new FSTEntry.FSTEntryParam();
if (lastlevel != level) {
path = pathStrings[level] + getFullPath(level - 1, level, fstSection, namesSection, Entry);
lastlevel = level;
}
String filename = getName(curEntry, namesSection);
long fileOffset = ByteUtils.getIntFromBytes(curEntry, 0x04);
long fileSize = ByteUtils.getUnsingedIntFromBytes(curEntry, 0x08);
short flags = ByteUtils.getShortFromBytes(curEntry, 0x0C);
short contentIndex = ByteUtils.getShortFromBytes(curEntry, 0x0E);
if ((curEntry[0] & FSTEntry.FSTEntry_notInNUS) == FSTEntry.FSTEntry_notInNUS) {
entryParam.setNotInPackage(true);
}
FSTEntry parent = null;
if ((curEntry[0] & FSTEntry.FSTEntry_DIR) == FSTEntry.FSTEntry_DIR) {
entryParam.setDir(true);
int parentOffset = (int) fileOffset;
int nextOffset = (int) fileSize;
parent = fstEntryToOffsetMap.get(parentOffset);
Entry[level] = i;
LEntry[level++] = nextOffset;
pathStrings[level] = path;
if (level > 15) {
log.warning("level > 15");
break;
}
} else {
entryParam.setFileOffset(fileOffset << 5);
entryParam.setFileSize(fileSize);
parent = fstEntryToOffsetMap.get(Entry[level - 1]);
}
entryParam.setFlags(flags);
entryParam.setFilename(filename);
entryParam.setPath(path);
if (contentsByIndex != null) {
Content content = contentsByIndex.get((int) contentIndex);
if (content == null) {
log.warning("Content for FST Entry not found");
} else {
if (content.isHashed() && (content.getDecryptedFileSize() < (fileOffset << 5))) { // TODO: Figure out how this works...
entryParam.setFileOffset(fileOffset);
}
entryParam.setContent(content);
ContentFSTInfo contentFSTInfo = contentsFSTByIndex.get((int) contentIndex);
if (contentFSTInfo == null) {
log.warning("ContentFSTInfo for FST Entry not found");
} else {
content.setContentFSTInfo(contentFSTInfo);
}
}
}
entryParam.setContentFSTID(contentIndex);
entryParam.setParent(parent);
FSTEntry entry = new FSTEntry(entryParam);
last = entry;
fstEntryToOffsetMap.put(entryOffset, entry);
}
}
private static int getNameOffset(byte[] curEntry) {
// Its a 24bit number. We overwrite the first byte, then we can read it as an Integer.
// But at first we make a copy.
byte[] entryData = Arrays.copyOf(curEntry, curEntry.length);
entryData[0] = 0;
return ByteUtils.getIntFromBytes(entryData, 0);
}
public static String getName(byte[] data, byte[] namesSection) {
int nameOffset = getNameOffset(data);
int j = 0;
while ((nameOffset + j) < namesSection.length && namesSection[nameOffset + j] != 0) {
j++;
}
return (new String(Arrays.copyOfRange(namesSection, nameOffset, nameOffset + j)));
}
public static String getFullPath(int startlevel, int endlevel, byte[] fstSection, byte[] namesSection, int[] Entry) {
StringBuilder sb = new StringBuilder();
for (int i = startlevel; i < endlevel; i++) {
int entryOffset = Entry[i] * 0x10;
byte[] entryData = Arrays.copyOfRange(fstSection, entryOffset, entryOffset + 10);
String entryName = getName(entryData, namesSection);
sb.append(entryName).append(File.separator);
}
return sb.toString();
}
}

94
src/de/mas/jnus/lib/implementations/NUSDataProvider.java → src/de/mas/wiiu/jnus/implementations/NUSDataProvider.java
View File

@ -1,103 +1,108 @@
package de.mas.jnus.lib.implementations;
package de.mas.wiiu.jnus.implementations;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.util.concurrent.SynchronousQueue;
import com.sun.istack.internal.NotNull;
import de.mas.jnus.lib.NUSTitle;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.utils.FileUtils;
import de.mas.jnus.lib.utils.Utils;
import de.mas.wiiu.jnus.NUSTitle;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.utils.FileUtils;
import de.mas.wiiu.jnus.utils.Utils;
import lombok.Getter;
import lombok.Setter;
import lombok.NonNull;
import lombok.extern.java.Log;
@Log
/**
* Service Methods for loading NUS/Content data from
* different sources
*
* @author Maschell
*
*/
public abstract class NUSDataProvider {
@Getter @Setter private NUSTitle NUSTitle = null;
public NUSDataProvider () {
}
@Getter private final NUSTitle NUSTitle;
public NUSDataProvider(NUSTitle title) {
this.NUSTitle = title;
}
/**
* Saves the given content encrypted with his .h3 file in the given directory.
* The Target directory will be created if it's missing.
* If the content is not hashed, no .h3 will be saved
* @param content Content that should be saved
* @param outputFolder Target directory where the files will be stored in.
*
* @param content
* Content that should be saved
* @param outputFolder
* Target directory where the files will be stored in.
* @throws IOException
*/
public void saveEncryptedContentWithH3Hash(@NotNull Content content,@NotNull String outputFolder) throws IOException {
public void saveEncryptedContentWithH3Hash(@NonNull Content content, @NonNull String outputFolder) throws IOException {
saveContentH3Hash(content, outputFolder);
saveEncryptedContent(content, outputFolder);
}
/**
* Saves the .h3 file of the given content into the given directory.
* The Target directory will be created if it's missing.
* If the content is not hashed, no .h3 will be saved
* @param content The content of which the h3 hashes should be saved
*
* @param content
* The content of which the h3 hashes should be saved
* @param outputFolder
* @throws IOException
*/
public void saveContentH3Hash(@NotNull Content content,@NotNull String outputFolder) throws IOException {
if(!content.isHashed()){
public void saveContentH3Hash(@NonNull Content content, @NonNull String outputFolder) throws IOException {
if (!content.isHashed()) {
return;
}
byte[] hash = getContentH3Hash(content);
if(hash == null){
if (hash == null || hash.length == 0) {
return;
}
String h3Filename = String.format("%08X%s", content.getID(),Settings.H3_EXTENTION);
String h3Filename = String.format("%08X%s", content.getID(), Settings.H3_EXTENTION);
File output = new File(outputFolder + File.separator + h3Filename);
if(output.exists() && output.length() == hash.length){
System.out.println(h3Filename + " already exists");
if (output.exists() && output.length() == hash.length) {
log.info(h3Filename + " already exists");
return;
}
System.out.println("Saving " + h3Filename +" ");
log.info("Saving " + h3Filename + " ");
FileUtils.saveByteArrayToFile(output, hash);
}
/**
* Saves the given content encrypted in the given directory.
* The Target directory will be created if it's missing.
* If the content is not encrypted at all, it will be just saved anyway.
* @param content Content that should be saved
* @param outputFolder Target directory where the files will be stored in.
*
* @param content
* Content that should be saved
* @param outputFolder
* Target directory where the files will be stored in.
* @throws IOException
*/
public void saveEncryptedContent(@NotNull Content content,@NotNull String outputFolder) throws IOException {
public void saveEncryptedContent(@NonNull Content content, @NonNull String outputFolder) throws IOException {
Utils.createDir(outputFolder);
InputStream inputStream = getInputStreamFromContent(content, 0);
if(inputStream == null){
if (inputStream == null) {
log.info("Couldn't save encrypted content. Input stream was null");
return;
}
File output = new File(outputFolder + File.separator + content.getFilename());
if(output.exists()){
if(output.length() == content.getEncryptedFileSize()){
if (output.exists()) {
if (output.length() == content.getEncryptedFileSizeAligned()) {
log.info("Encrypted content alreadys exists, skipped");
return;
}else{
} else {
log.info("Encrypted content alreadys exists, but the length is not as expected. Saving it again");
}
}
System.out.println("Saving " + content.getFilename());
FileUtils.saveInputStreamToFile(output,inputStream,content.getEncryptedFileSize());
FileUtils.saveInputStreamToFile(output, inputStream, content.getEncryptedFileSizeAligned());
}
/**
@ -107,12 +112,17 @@ public abstract class NUSDataProvider {
* @return
* @throws IOException
*/
public abstract InputStream getInputStreamFromContent(Content content,long offset) throws IOException ;
public abstract InputStream getInputStreamFromContent(Content content, long offset) throws IOException;
// TODO: JavaDocs
public abstract byte[] getContentH3Hash(Content content) throws IOException;
public abstract byte[] getRawTMD() throws IOException;
public abstract byte[] getRawTicket() throws IOException;
public abstract byte[] getRawCert() throws IOException;
public abstract void cleanup() throws IOException;
}

53
src/de/mas/jnus/lib/implementations/NUSDataProviderLocal.java → src/de/mas/wiiu/jnus/implementations/NUSDataProviderLocal.java
View File

@ -1,4 +1,4 @@
package de.mas.jnus.lib.implementations;
package de.mas.wiiu.jnus.implementations;
import java.io.File;
import java.io.FileInputStream;
@ -6,30 +6,33 @@ import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Files;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.wiiu.jnus.NUSTitle;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.utils.StreamUtils;
import lombok.Getter;
import lombok.Setter;
public class NUSDataProviderLocal extends NUSDataProvider {
@Getter @Setter private String localPath = "";
public NUSDataProviderLocal() {
public final class NUSDataProviderLocal extends NUSDataProvider {
@Getter private final String localPath;
public NUSDataProviderLocal(NUSTitle nustitle, String localPath) {
super(nustitle);
this.localPath = localPath;
}
public String getFilePathOnDisk(Content c) {
return getLocalPath() + File.separator + c.getFilename();
}
@Override
public InputStream getInputStreamFromContent(Content content, long offset) throws IOException {
File filepath = new File(getFilePathOnDisk(content));
if(!filepath.exists()){
if (!filepath.exists()) {
return null;
}
InputStream in = new FileInputStream(filepath);
in.skip(offset);
StreamUtils.skipExactly(in, offset);
return in;
}
@ -37,8 +40,8 @@ public class NUSDataProviderLocal extends NUSDataProvider {
public byte[] getContentH3Hash(Content content) throws IOException {
String h3Path = getLocalPath() + File.separator + String.format("%08X.h3", content.getID());
File h3File = new File(h3Path);
if(!h3File.exists()){
return null;
if (!h3File.exists()) {
return new byte[0];
}
return Files.readAllBytes(h3File.toPath());
}
@ -52,22 +55,28 @@ public class NUSDataProviderLocal extends NUSDataProvider {
}
@Override
public byte[] getRawTicket() throws IOException {
public byte[] getRawTicket() throws IOException {
String inputPath = getLocalPath();
String ticketPath = inputPath + File.separator + Settings.TICKET_FILENAME;
File ticketFile = new File(ticketPath);
File ticketFile = new File(ticketPath);
return Files.readAllBytes(ticketFile.toPath());
}
@Override
public void cleanup() throws IOException {
}
@Override
public byte[] getRawCert() throws IOException {
String inputPath = getLocalPath();
String certPath = inputPath + File.separator + Settings.CERT_FILENAME;
File certFile = new File(certPath);
File certFile = new File(certPath);
return Files.readAllBytes(certFile.toPath());
}
@Override
public void cleanup() throws IOException {
// We don't need this
}
@Override
public String toString() {
return "NUSDataProviderLocal [localPath=" + localPath + "]";
}
}

44
src/de/mas/jnus/lib/implementations/NUSDataProviderRemote.java → src/de/mas/wiiu/jnus/implementations/NUSDataProviderRemote.java
View File

@ -1,27 +1,31 @@
package de.mas.jnus.lib.implementations;
package de.mas.wiiu.jnus.implementations;
import java.io.IOException;
import java.io.InputStream;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.utils.download.NUSDownloadService;
import de.mas.wiiu.jnus.NUSTitle;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.utils.download.NUSDownloadService;
import lombok.Getter;
import lombok.Setter;
public class NUSDataProviderRemote extends NUSDataProvider {
@Getter @Setter private int version = Settings.LATEST_TMD_VERSION;
@Getter @Setter private long titleID = 0L;
@Getter private final int version;
@Getter private final long titleID;
public NUSDataProviderRemote(NUSTitle title, int version, long titleID) {
super(title);
this.version = version;
this.titleID = titleID;
}
@Override
public InputStream getInputStreamFromContent(Content content, long fileOffsetBlock) throws IOException {
NUSDownloadService downloadService = NUSDownloadService.getDefaultInstance();
InputStream in = downloadService.getInputStreamForURL(getRemoteURL(content),fileOffsetBlock);
return in;
return downloadService.getInputStreamForURL(getRemoteURL(content), fileOffsetBlock);
}
private String getRemoteURL(Content content) {
return String.format("%016x/%08X", getNUSTitle().getTMD().getTitleID(),content.getID());
private String getRemoteURL(Content content) {
return String.format("%016x/%08X", getNUSTitle().getTMD().getTitleID(), content.getID());
}
@Override
@ -34,29 +38,29 @@ public class NUSDataProviderRemote extends NUSDataProvider {
@Override
public byte[] getRawTMD() throws IOException {
NUSDownloadService downloadService = NUSDownloadService.getDefaultInstance();
long titleID = getTitleID();
int version = getVersion();
return downloadService.downloadTMDToByteArray(titleID, version);
}
@Override
public byte[] getRawTicket() throws IOException {
NUSDownloadService downloadService = NUSDownloadService.getDefaultInstance();
long titleID = getNUSTitle().getTMD().getTitleID();
return downloadService.downloadTicketToByteArray(titleID);
}
@Override
public void cleanup() throws IOException {
// TODO Auto-generated method stub
public byte[] getRawCert() throws IOException {
return new byte[0]; // TODO: needs to be implemented
}
@Override
public byte[] getRawCert() throws IOException {
return null;
public void cleanup() throws IOException {
// We don't need this
}
}

104
src/de/mas/wiiu/jnus/implementations/NUSDataProviderWUD.java Normal file
View File

@ -0,0 +1,104 @@
package de.mas.wiiu.jnus.implementations;
import java.io.IOException;
import java.io.InputStream;
import de.mas.wiiu.jnus.NUSTitle;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.entities.TMD;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDGamePartition;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDInfo;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDPartitionHeader;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReader;
import lombok.Getter;
import lombok.extern.java.Log;
@Log
public class NUSDataProviderWUD extends NUSDataProvider {
@Getter private final WUDInfo WUDInfo;
private final TMD tmd;
public NUSDataProviderWUD(NUSTitle title, WUDInfo wudinfo) {
super(title);
this.WUDInfo = wudinfo;
this.tmd = TMD.parseTMD(getRawTMD());
}
public long getOffsetInWUD(Content content) {
if (content.getContentFSTInfo() == null) {
return getAbsoluteReadOffset();
} else {
return getAbsoluteReadOffset() + content.getContentFSTInfo().getOffset();
}
}
public long getAbsoluteReadOffset() {
return (long) Settings.WIIU_DECRYPTED_AREA_OFFSET + getGamePartition().getPartitionOffset();
}
@Override
public InputStream getInputStreamFromContent(Content content, long fileOffsetBlock) throws IOException {
WUDDiscReader discReader = getDiscReader();
long offset = getOffsetInWUD(content) + fileOffsetBlock;
return discReader.readEncryptedToInputStream(offset, content.getEncryptedFileSize());
}
@Override
public byte[] getContentH3Hash(Content content) throws IOException {
if (getGamePartitionHeader() == null) {
log.warning("GamePartitionHeader is null");
return null;
}
if (!getGamePartitionHeader().isCalculatedHashes()) {
log.info("Calculating h3 hashes");
getGamePartitionHeader().calculateHashes(getTMD().getAllContents());
}
return getGamePartitionHeader().getH3Hash(content);
}
public TMD getTMD() {
return tmd;
}
@Override
public byte[] getRawTMD() {
return getGamePartition().getRawTMD();
}
@Override
public byte[] getRawTicket() {
return getGamePartition().getRawTicket();
}
@Override
public byte[] getRawCert() throws IOException {
return getGamePartition().getRawCert();
}
public WUDGamePartition getGamePartition() {
return getWUDInfo().getGamePartition();
}
public WUDPartitionHeader getGamePartitionHeader() {
return getGamePartition().getPartitionHeader();
}
public WUDDiscReader getDiscReader() {
return getWUDInfo().getWUDDiscReader();
}
@Override
public void cleanup() {
// We don't need it
}
@Override
public String toString() {
return "NUSDataProviderWUD [WUDInfo=" + WUDInfo + "]";
}
}

71
src/de/mas/jnus/lib/implementations/NUSDataProviderWoomy.java → src/de/mas/wiiu/jnus/implementations/NUSDataProviderWoomy.java
View File

@ -1,95 +1,102 @@
package de.mas.jnus.lib.implementations;
package de.mas.wiiu.jnus.implementations;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipException;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.entities.content.Content;
import de.mas.jnus.lib.implementations.woomy.WoomyInfo;
import de.mas.jnus.lib.implementations.woomy.WoomyZipFile;
import de.mas.wiiu.jnus.NUSTitle;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.implementations.woomy.WoomyInfo;
import de.mas.wiiu.jnus.implementations.woomy.WoomyZipFile;
import lombok.AccessLevel;
import lombok.Getter;
import lombok.NonNull;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public class NUSDataProviderWoomy extends NUSDataProvider{
@Getter @Setter private WoomyInfo woomyInfo;
@Setter private WoomyZipFile woomyZipFile;
public class NUSDataProviderWoomy extends NUSDataProvider {
@Getter private final WoomyInfo woomyInfo;
@Setter(AccessLevel.PRIVATE) private WoomyZipFile woomyZipFile;
public NUSDataProviderWoomy(NUSTitle title, WoomyInfo woomyInfo) {
super(title);
this.woomyInfo = woomyInfo;
}
@Override
public InputStream getInputStreamFromContent(@NonNull Content content, long fileOffsetBlock) throws IOException {
WoomyZipFile zipFile = getSharedWoomyZipFile();
ZipEntry entry = getWoomyInfo().getContentFiles().get(content.getFilename().toLowerCase());
if(entry == null){
if (entry == null) {
log.warning("Inputstream for " + content.getFilename() + " not found");
System.exit(1);
throw new FileNotFoundException("Inputstream for " + content.getFilename() + " not found");
}
return zipFile.getInputStream(entry);
return zipFile.getInputStream(entry);
}
@Override
public byte[] getContentH3Hash(Content content) throws IOException {
ZipEntry entry = getWoomyInfo().getContentFiles().get(content.getFilename().toLowerCase());
if(entry != null){
WoomyZipFile zipFile = getNewWoomyZipFile();
if (entry != null) {
WoomyZipFile zipFile = getNewWoomyZipFile();
byte[] result = zipFile.getEntryAsByte(entry);
zipFile.close();
return result;
}
return null;
return new byte[0];
}
@Override
public byte[] getRawTMD() throws IOException {
ZipEntry entry = getWoomyInfo().getContentFiles().get(Settings.TMD_FILENAME);
if(entry == null){
if (entry == null) {
log.warning(Settings.TMD_FILENAME + " not found in woomy file");
System.exit(1);
throw new FileNotFoundException(Settings.TMD_FILENAME + " not found in woomy file");
}
WoomyZipFile zipFile = getNewWoomyZipFile();
WoomyZipFile zipFile = getNewWoomyZipFile();
byte[] result = zipFile.getEntryAsByte(entry);
zipFile.close();
return result;
return result;
}
@Override
public byte[] getRawTicket() throws IOException {
ZipEntry entry = getWoomyInfo().getContentFiles().get(Settings.TICKET_FILENAME);
if(entry == null){
if (entry == null) {
log.warning(Settings.TICKET_FILENAME + " not found in woomy file");
System.exit(1);
throw new FileNotFoundException(Settings.TICKET_FILENAME + " not found in woomy file");
}
WoomyZipFile zipFile = getNewWoomyZipFile();
WoomyZipFile zipFile = getNewWoomyZipFile();
byte[] result = zipFile.getEntryAsByte(entry);
zipFile.close();
return result;
return result;
}
public WoomyZipFile getSharedWoomyZipFile() throws ZipException, IOException {
if(woomyZipFile == null || woomyZipFile.isClosed()){
woomyZipFile = getNewWoomyZipFile();
if (this.woomyZipFile == null || this.woomyZipFile.isClosed()) {
this.woomyZipFile = getNewWoomyZipFile();
}
return woomyZipFile;
return this.woomyZipFile;
}
private WoomyZipFile getNewWoomyZipFile() throws ZipException, IOException {
return new WoomyZipFile(getWoomyInfo().getWoomyFile());
return new WoomyZipFile(getWoomyInfo().getWoomyFile());
}
@Override
public void cleanup() throws IOException {
if(woomyZipFile != null && woomyZipFile.isClosed()){
woomyZipFile.close();
if (this.woomyZipFile != null && this.woomyZipFile.isClosed()) {
this.woomyZipFile.close();
}
}
@Override
public byte[] getRawCert() throws IOException {
// TODO Auto-generated method stub
return null;
return new byte[0];
}
}

4
src/de/mas/jnus/lib/implementations/woomy/WoomyInfo.java → src/de/mas/wiiu/jnus/implementations/woomy/WoomyInfo.java
View File

@ -1,4 +1,4 @@
package de.mas.jnus.lib.implementations.woomy;
package de.mas.wiiu.jnus.implementations.woomy;
import java.io.File;
import java.util.Map;
@ -10,5 +10,5 @@ import lombok.Data;
public class WoomyInfo {
private String name;
private File woomyFile;
private Map<String,ZipEntry> contentFiles;
private Map<String, ZipEntry> contentFiles;
}

25
src/de/mas/wiiu/jnus/implementations/woomy/WoomyMeta.java Normal file
View File

@ -0,0 +1,25 @@
package de.mas.wiiu.jnus.implementations.woomy;
import java.util.ArrayList;
import java.util.List;
import lombok.Data;
@Data
public class WoomyMeta {
private final String name;
private final int icon;
private final List<WoomyEntry> entries = new ArrayList<>();
public void addEntry(String name, String folder, int entryCount) {
WoomyEntry entry = new WoomyEntry(name, folder, entryCount);
getEntries().add(entry);
}
@Data
public class WoomyEntry {
private final String name;
private final String folder;
private final int entryCount;
}
}

47
src/de/mas/jnus/lib/implementations/woomy/WoomyMetaParser.java → src/de/mas/wiiu/jnus/implementations/woomy/WoomyMetaParser.java
View File

@ -1,61 +1,66 @@
package de.mas.jnus.lib.implementations.woomy;
package de.mas.wiiu.jnus.implementations.woomy;
import java.io.InputStream;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import de.mas.jnus.lib.utils.XMLParser;
import de.mas.wiiu.jnus.utils.XMLParser;
import lombok.extern.java.Log;
@Log
public class WoomyMetaParser extends XMLParser{
public final class WoomyMetaParser extends XMLParser {
private static final String WOOMY_METADATA_NAME = "name";
private static final String WOOMY_METADATA_ICON = "icon";
private static final String WOOMY_METADATA_ENTRIES = "entries";
private static final String WOOMY_METADATA_ENTRY_NAME = "name";
private static final String WOOMY_METADATA_ENTRY_FOLDER = "folder";
private static final String WOOMY_METADATA_ENTRY_ENTRIES = "entries";
/**
* Overwrite the default constructor to force the user to use the factory.
*/
private WoomyMetaParser(){
private WoomyMetaParser() {
}
public static WoomyMeta parseMeta(InputStream data){
XMLParser parser = new WoomyMetaParser();
WoomyMeta result = new WoomyMeta();
public static WoomyMeta parseMeta(InputStream data) {
XMLParser parser = new WoomyMetaParser();
String resultName = "";
int resultIcon = 0;
try {
parser.loadDocument(data);
} catch(Exception e){
} catch (Exception e) {
log.info("Error while loading the data into the WoomyMetaParser");
return null;
}
String name = parser.getValueOfElement(WOOMY_METADATA_NAME);
if(name != null && !name.isEmpty()){
result.setName(name);
if (name != null && !name.isEmpty()) {
resultName = name;
}
String icon = parser.getValueOfElement(WOOMY_METADATA_ICON);
if(icon != null && !icon.isEmpty()){
int icon_val = Integer.parseInt(icon);
result.setIcon(icon_val);
if (icon != null && !icon.isEmpty()) {
int icon_val = Integer.parseInt(icon);
resultIcon = icon_val;
}
WoomyMeta result = new WoomyMeta(resultName, resultIcon);
Node entries_node = parser.getNodeByValue(WOOMY_METADATA_ENTRIES);
NodeList entry_list = entries_node.getChildNodes();
for(int i = 0;i<entry_list.getLength();i++){
for (int i = 0; i < entry_list.getLength(); i++) {
Node node = entry_list.item(i);
String folder = getAttributeValueFromNode(node, WOOMY_METADATA_ENTRY_FOLDER);
String entry_name = getAttributeValueFromNode(node, WOOMY_METADATA_ENTRY_NAME);
String entry_count = getAttributeValueFromNode(node, WOOMY_METADATA_ENTRY_ENTRIES);
int entry_count_val = Integer.parseInt(entry_count);
result.addEntry(entry_name, folder, entry_count_val);
}
return result;
}

50
src/de/mas/jnus/lib/implementations/woomy/WoomyParser.java → src/de/mas/wiiu/jnus/implementations/woomy/WoomyParser.java
View File

@ -1,9 +1,10 @@
package de.mas.jnus.lib.implementations.woomy;
package de.mas.wiiu.jnus.implementations.woomy;
import java.io.File;
import java.io.IOException;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@ -15,10 +16,9 @@ import javax.xml.parsers.ParserConfigurationException;
import org.xml.sax.SAXException;
import com.sun.istack.internal.NotNull;
import de.mas.jnus.lib.Settings;
import de.mas.jnus.lib.implementations.woomy.WoomyMeta.WoomyEntry;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.implementations.woomy.WoomyMeta.WoomyEntry;
import lombok.NonNull;
import lombok.extern.java.Log;
/**
@ -27,55 +27,59 @@ import lombok.extern.java.Log;
*
*/
@Log
public class WoomyParser {
public static WoomyInfo createWoomyInfo(File woomyFile) throws IOException, ParserConfigurationException, SAXException{
public final class WoomyParser {
private WoomyParser() {
//
}
public static WoomyInfo createWoomyInfo(File woomyFile) throws IOException, ParserConfigurationException, SAXException {
WoomyInfo result = new WoomyInfo();
if(!woomyFile.exists()){
if (!woomyFile.exists()) {
log.info("File does not exist." + woomyFile.getAbsolutePath());
return null;
}
try (ZipFile zipFile = new ZipFile(woomyFile)) {
result.setWoomyFile(woomyFile);
ZipEntry metaFile = zipFile.getEntry(Settings.WOOMY_METADATA_FILENAME);
if(metaFile == null){
if (metaFile == null) {
log.info("No meta ");
return null;
}
WoomyMeta meta = WoomyMetaParser.parseMeta(zipFile.getInputStream(metaFile));
/**
* Currently we will only use the first entry in the metadata.xml
*/
if(meta.getEntries().isEmpty()){
if (meta.getEntries().isEmpty()) {
return null;
}
WoomyEntry entry = meta.getEntries().get(0);
String regEx = entry.getFolder() + ".*"; //We want all files in the entry fodler
Map<String,ZipEntry> contentFiles = loadFileList(zipFile,regEx);
String regEx = entry.getFolder() + ".*"; // We want all files in the entry fodler
Map<String, ZipEntry> contentFiles = loadFileList(zipFile, regEx);
result.setContentFiles(contentFiles);
}catch(ZipException e){
} catch (ZipException e) {
log.info("Caught Execption : " + e.getMessage());
}
return result;
}
private static Map<String, ZipEntry> loadFileList(@NotNull ZipFile zipFile, @NotNull String regEx) {
private static Map<String, ZipEntry> loadFileList(@NonNull ZipFile zipFile, @NonNull String regEx) {
Enumeration<? extends ZipEntry> zipEntries = zipFile.entries();
Map<String,ZipEntry> result = new HashMap<>();
Map<String, ZipEntry> result = new HashMap<>();
Pattern pattern = Pattern.compile(regEx);
while (zipEntries.hasMoreElements()) {
ZipEntry entry = (ZipEntry) zipEntries.nextElement();
if(!entry.isDirectory()){
if (!entry.isDirectory()) {
String entryName = entry.getName();
Matcher matcher = pattern.matcher(entryName);
if(matcher.matches()){
String[] tokens = entryName.split("[\\\\|/]"); //We only want the filename!
if (matcher.matches()) {
String[] tokens = entryName.split("[\\\\|/]"); // We only want the filename!
String filename = tokens[tokens.length - 1];
result.put(filename.toLowerCase(), entry);
result.put(filename.toLowerCase(Locale.ENGLISH), entry);
}
}
}
}
return result;
}
}

11
src/de/mas/jnus/lib/implementations/woomy/WoomyZipFile.java → src/de/mas/wiiu/jnus/implementations/woomy/WoomyZipFile.java
View File

@ -1,4 +1,4 @@
package de.mas.jnus.lib.implementations.woomy;
package de.mas.wiiu.jnus.implementations.woomy;
import java.io.File;
import java.io.IOException;
@ -6,22 +6,24 @@ import java.util.zip.ZipEntry;
import java.util.zip.ZipException;
import java.util.zip.ZipFile;
import de.mas.jnus.lib.utils.StreamUtils;
import de.mas.wiiu.jnus.utils.StreamUtils;
import lombok.Getter;
import lombok.Setter;
/**
* Woomy files are just zip files. This class is just the
* normal ZipFile class extended by an "isClosed" attribute.
*
* @author Maschell
*
*/
public class WoomyZipFile extends ZipFile {
@Getter @Setter boolean isClosed;
public WoomyZipFile(File file) throws ZipException, IOException {
super(file);
}
@Override
public void close() throws IOException {
super.close();
@ -29,7 +31,6 @@ public class WoomyZipFile extends ZipFile {
}
public byte[] getEntryAsByte(ZipEntry entry) throws IOException {
return StreamUtils.getBytesFromStream(getInputStream(entry),(int) entry.getSize());
return StreamUtils.getBytesFromStream(getInputStream(entry), (int) entry.getSize());
}
}

110
src/de/mas/wiiu/jnus/implementations/wud/WUDImage.java Normal file
View File

@ -0,0 +1,110 @@
package de.mas.wiiu.jnus.implementations.wud;
import java.io.File;
import java.io.IOException;
import java.io.RandomAccessFile;
import java.nio.ByteOrder;
import java.util.HashMap;
import java.util.Map;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReader;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReaderCompressed;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReaderSplitted;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReaderUncompressed;
import de.mas.wiiu.jnus.utils.ByteUtils;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public class WUDImage {
public static long WUD_FILESIZE = 0x5D3A00000L;
@Getter private final File fileHandle;
@Getter @Setter private WUDImageCompressedInfo compressedInfo = null;
@Getter private final boolean isCompressed;
@Getter private final boolean isSplitted;
private long inputFileSize = 0L;
@Getter private final WUDDiscReader WUDDiscReader;
public WUDImage(File file) throws IOException {
if (file == null || !file.exists()) {
log.info("WUD file is null or does not exist");
System.exit(1);
}
RandomAccessFile fileStream = new RandomAccessFile(file, "r");
fileStream.seek(0);
byte[] wuxheader = new byte[WUDImageCompressedInfo.WUX_HEADER_SIZE];
fileStream.read(wuxheader);
WUDImageCompressedInfo compressedInfo = new WUDImageCompressedInfo(wuxheader);
if (compressedInfo.isWUX()) {
log.info("Image is compressed");
this.isCompressed = true;
this.isSplitted = false;
Map<Integer, Long> indexTable = new HashMap<>();
long offsetIndexTable = compressedInfo.getOffsetIndexTable();
fileStream.seek(offsetIndexTable);
byte[] tableData = new byte[(int) (compressedInfo.getIndexTableEntryCount() * 0x04)];
fileStream.read(tableData);
int cur_offset = 0x00;
for (long i = 0; i < compressedInfo.getIndexTableEntryCount(); i++) {
indexTable.put((int) i, ByteUtils.getUnsingedIntFromBytes(tableData, (int) cur_offset, ByteOrder.LITTLE_ENDIAN));
cur_offset += 0x04;
}
compressedInfo.setIndexTable(indexTable);
setCompressedInfo(compressedInfo);
} else {
this.isCompressed = false;
if (file.getName().equals(String.format(WUDDiscReaderSplitted.WUD_SPLITTED_DEFAULT_FILEPATTERN, 1))
&& (file.length() == WUDDiscReaderSplitted.WUD_SPLITTED_FILE_SIZE)) {
this.isSplitted = true;
log.info("Image is splitted");
} else {
this.isSplitted = false;
}
}
if (isCompressed()) {
this.WUDDiscReader = new WUDDiscReaderCompressed(this);
} else if (isSplitted()) {
this.WUDDiscReader = new WUDDiscReaderSplitted(this);
} else {
this.WUDDiscReader = new WUDDiscReaderUncompressed(this);
}
fileStream.close();
this.fileHandle = file;
}
public long getWUDFileSize() {
if (inputFileSize == 0) {
if (isSplitted()) {
inputFileSize = calculateSplittedFileSize();
} else if (isCompressed()) {
inputFileSize = getCompressedInfo().getUncompressedSize();
} else {
inputFileSize = getFileHandle().length();
}
}
return inputFileSize;
}
private long calculateSplittedFileSize() {
long result = 0;
File filehandlePart1 = getFileHandle();
String pathToFiles = filehandlePart1.getParentFile().getAbsolutePath();
for (int i = 1; i <= WUDDiscReaderSplitted.NUMBER_OF_FILES; i++) {
String filePartPath = pathToFiles + File.separator + String.format(WUDDiscReaderSplitted.WUD_SPLITTED_DEFAULT_FILEPATTERN, i);
File part = new File(filePartPath);
if (part.exists()) {
result += part.length();
}
}
return result;
}
}

98
src/de/mas/wiiu/jnus/implementations/wud/WUDImageCompressedInfo.java Normal file
View File

@ -0,0 +1,98 @@
package de.mas.wiiu.jnus.implementations.wud;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.HashMap;
import java.util.Map;
import de.mas.wiiu.jnus.utils.ByteUtils;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public class WUDImageCompressedInfo {
public static final int WUX_HEADER_SIZE = 0x20;
public static final int WUX_MAGIC_0 = 0x30585557;
public static final int WUX_MAGIC_1 = 0x1099d02e;
public static final int SECTOR_SIZE = 0x8000;
@Getter private final int sectorSize;
@Getter private final long uncompressedSize;
@Getter private final int flags;
@Getter @Setter private long indexTableEntryCount;
@Getter private final long offsetIndexTable = WUX_HEADER_SIZE;
@Getter @Setter private long offsetSectorArray;
@Getter @Setter private long indexTableSize;
private final boolean valid;
@Getter private Map<Integer, Long> indexTable = new HashMap<>();
public WUDImageCompressedInfo(byte[] headData) {
if (headData.length < WUX_HEADER_SIZE) {
log.info("WUX header length wrong");
System.exit(1);
}
int magic0 = ByteUtils.getIntFromBytes(headData, 0x00, ByteOrder.LITTLE_ENDIAN);
int magic1 = ByteUtils.getIntFromBytes(headData, 0x04, ByteOrder.LITTLE_ENDIAN);
if (magic0 == WUX_MAGIC_0 && magic1 == WUX_MAGIC_1) {
valid = true;
} else {
valid = false;
}
this.sectorSize = ByteUtils.getIntFromBytes(headData, 0x08, ByteOrder.LITTLE_ENDIAN);
this.flags = ByteUtils.getIntFromBytes(headData, 0x0C, ByteOrder.LITTLE_ENDIAN);
this.uncompressedSize = ByteUtils.getLongFromBytes(headData, 0x10, ByteOrder.LITTLE_ENDIAN);
calculateOffsets();
}
public static WUDImageCompressedInfo getDefaultCompressedInfo() {
return new WUDImageCompressedInfo(SECTOR_SIZE, 0, WUDImage.WUD_FILESIZE);
}
public WUDImageCompressedInfo(int sectorSize, int flags, long uncompressedSize) {
this.sectorSize = sectorSize;
this.flags = flags;
this.uncompressedSize = uncompressedSize;
valid = true;
calculateOffsets();
}
private void calculateOffsets() {
long indexTableEntryCount = (getUncompressedSize() + getSectorSize() - 1) / getSectorSize();
setIndexTableEntryCount(indexTableEntryCount);
long offsetSectorArray = (getOffsetIndexTable() + ((long) getIndexTableEntryCount() * 0x04L));
// align to SECTOR_SIZE
offsetSectorArray = (offsetSectorArray + (long) (getSectorSize() - 1));
offsetSectorArray = offsetSectorArray - (offsetSectorArray % (long) getSectorSize());
setOffsetSectorArray(offsetSectorArray);
// read index table
setIndexTableSize(0x04 * getIndexTableEntryCount());
}
public boolean isWUX() {
return valid;
}
public long getSectorIndex(int sectorIndex) {
return getIndexTable().get(sectorIndex);
}
public void setIndexTable(Map<Integer, Long> indexTable) {
this.indexTable = indexTable;
}
public byte[] getHeaderAsBytes() {
ByteBuffer result = ByteBuffer.allocate(WUX_HEADER_SIZE);
result.order(ByteOrder.LITTLE_ENDIAN);
result.putInt(WUX_MAGIC_0);
result.putInt(WUX_MAGIC_1);
result.putInt(getSectorSize());
result.putInt(getFlags());
result.putLong(getUncompressedSize());
return result.array();
}
}

19
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDGamePartition.java Normal file
View File

@ -0,0 +1,19 @@
package de.mas.wiiu.jnus.implementations.wud.parser;
import lombok.Data;
import lombok.EqualsAndHashCode;
@Data
@EqualsAndHashCode(callSuper = true)
public class WUDGamePartition extends WUDPartition {
private final byte[] rawTMD;
private final byte[] rawCert;
private final byte[] rawTicket;
public WUDGamePartition(String partitionName, long partitionOffset, byte[] rawTMD, byte[] rawCert, byte[] rawTicket) {
super(partitionName, partitionOffset);
this.rawTMD = rawTMD;
this.rawCert = rawCert;
this.rawTicket = rawTicket;
}
}

43
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDInfo.java Normal file
View File

@ -0,0 +1,43 @@
package de.mas.wiiu.jnus.implementations.wud.parser;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReader;
import lombok.AccessLevel;
import lombok.Data;
import lombok.Getter;
import lombok.Setter;
@Data
public class WUDInfo {
private final byte[] titleKey;
private final WUDDiscReader WUDDiscReader;
private final Map<String, WUDPartition> partitions = new HashMap<>();
@Getter(AccessLevel.PRIVATE) @Setter(AccessLevel.PROTECTED) private String gamePartitionName;
private WUDGamePartition cachedGamePartition = null;
public void addPartion(String partitionName, WUDGamePartition partition) {
getPartitions().put(partitionName, partition);
}
public WUDGamePartition getGamePartition() {
if (cachedGamePartition == null) {
cachedGamePartition = findGamePartition();
}
return cachedGamePartition;
}
private WUDGamePartition findGamePartition() {
for (Entry<String, WUDPartition> e : getPartitions().entrySet()) {
if (e.getKey().equals(getGamePartitionName())) {
return (WUDGamePartition) e.getValue();
}
}
return null;
}
}

151
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDInfoParser.java Normal file
View File

@ -0,0 +1,151 @@
package de.mas.wiiu.jnus.implementations.wud.parser;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.entities.content.ContentFSTInfo;
import de.mas.wiiu.jnus.entities.fst.FST;
import de.mas.wiiu.jnus.entities.fst.FSTEntry;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReader;
import de.mas.wiiu.jnus.utils.ByteUtils;
import de.mas.wiiu.jnus.utils.Utils;
import lombok.extern.java.Log;
@Log
// TODO: reduce magic numbers
public final class WUDInfoParser {
public static byte[] DECRYPTED_AREA_SIGNATURE = new byte[] { (byte) 0xCC, (byte) 0xA6, (byte) 0xE6, 0x7B };
public static byte[] PARTITION_FILE_TABLE_SIGNATURE = new byte[] { 0x46, 0x53, 0x54, 0x00 }; // "FST"
public final static int PARTITION_TOC_OFFSET = 0x800;
public final static int PARTITION_TOC_ENTRY_SIZE = 0x80;
public static final String WUD_TMD_FILENAME = "title.tmd";
public static final String WUD_TICKET_FILENAME = "title.tik";
public static final String WUD_CERT_FILENAME = "title.cert";
private WUDInfoParser() {
//
}
public static WUDInfo createAndLoad(WUDDiscReader discReader, byte[] titleKey) throws IOException {
WUDInfo result = new WUDInfo(titleKey, discReader);
byte[] PartitionTocBlock = discReader.readDecryptedToByteArray(Settings.WIIU_DECRYPTED_AREA_OFFSET, 0, 0x8000, titleKey, null);
// verify DiscKey before proceeding
if (!Arrays.equals(Arrays.copyOfRange(PartitionTocBlock, 0, 4), DECRYPTED_AREA_SIGNATURE)) {
log.info("Decryption of PartitionTocBlock failed");
return null;
}
Map<String, WUDPartition> partitions = readPartitions(result, PartitionTocBlock);
result.getPartitions().clear();
result.getPartitions().putAll(partitions);
return result;
}
private static Map<String, WUDPartition> readPartitions(WUDInfo wudInfo, byte[] partitionTocBlock) throws IOException {
ByteBuffer buffer = ByteBuffer.allocate(partitionTocBlock.length);
buffer.order(ByteOrder.BIG_ENDIAN);
buffer.put(partitionTocBlock);
buffer.position(0);
int partitionCount = (int) ByteUtils.getUnsingedIntFromBytes(partitionTocBlock, 0x1C, ByteOrder.BIG_ENDIAN);
Map<String, WUDPartition> partitions = new HashMap<>();
byte[] gamePartitionTMD = new byte[0];
byte[] gamePartitionTicket = new byte[0];
byte[] gamePartitionCert = new byte[0];
String realGamePartitionName = null;
// populate partition information from decrypted TOC
for (int i = 0; i < partitionCount; i++) {
int offset = (PARTITION_TOC_OFFSET + (i * PARTITION_TOC_ENTRY_SIZE));
byte[] partitionIdentifier = Arrays.copyOfRange(partitionTocBlock, offset, offset + 0x19);
int j = 0;
for (j = 0; j < partitionIdentifier.length; j++) {
if (partitionIdentifier[j] == 0) {
break;
}
}
String partitionName = new String(Arrays.copyOfRange(partitionIdentifier, 0, j));
// calculate partition offset (relative from WIIU_DECRYPTED_AREA_OFFSET) from decrypted TOC
long tmp = ByteUtils.getUnsingedIntFromBytes(partitionTocBlock, (PARTITION_TOC_OFFSET + (i * PARTITION_TOC_ENTRY_SIZE) + 0x20),
ByteOrder.BIG_ENDIAN);
long partitionOffset = ((tmp * (long) 0x8000) - 0x10000);
WUDPartition partition = new WUDPartition(partitionName, partitionOffset);
if (partitionName.startsWith("SI")) {
byte[] fileTableBlock = wudInfo.getWUDDiscReader().readDecryptedToByteArray(Settings.WIIU_DECRYPTED_AREA_OFFSET + partitionOffset, 0, 0x8000,
wudInfo.getTitleKey(), null);
if (!Arrays.equals(Arrays.copyOfRange(fileTableBlock, 0, 4), PARTITION_FILE_TABLE_SIGNATURE)) {
log.info("FST Decrpytion failed");
continue;
}
FST fst = FST.parseFST(fileTableBlock, null);
byte[] rawTIK = getFSTEntryAsByte(WUD_TICKET_FILENAME, partition, fst, wudInfo.getWUDDiscReader(), wudInfo.getTitleKey());
byte[] rawTMD = getFSTEntryAsByte(WUD_TMD_FILENAME, partition, fst, wudInfo.getWUDDiscReader(), wudInfo.getTitleKey());
byte[] rawCert = getFSTEntryAsByte(WUD_CERT_FILENAME, partition, fst, wudInfo.getWUDDiscReader(), wudInfo.getTitleKey());
gamePartitionTMD = rawTMD;
gamePartitionTicket = rawTIK;
gamePartitionCert = rawCert;
// We want to use the real game partition
realGamePartitionName = partitionName = "GM" + Utils.ByteArrayToString(Arrays.copyOfRange(rawTIK, 0x1DC, 0x1DC + 0x08));
} else if (partitionName.startsWith(realGamePartitionName)) {
wudInfo.setGamePartitionName(partitionName);
partition = new WUDGamePartition(partitionName, partitionOffset, gamePartitionTMD, gamePartitionCert, gamePartitionTicket);
}
byte[] header = wudInfo.getWUDDiscReader().readEncryptedToByteArray(partition.getPartitionOffset() + 0x10000, 0, 0x8000);
WUDPartitionHeader partitionHeader = WUDPartitionHeader.parseHeader(header);
partition.setPartitionHeader(partitionHeader);
partitions.put(partitionName, partition);
}
return partitions;
}
private static byte[] getFSTEntryAsByte(String filename, WUDPartition partition, FST fst, WUDDiscReader discReader, byte[] key) throws IOException {
FSTEntry entry = getEntryByName(fst.getRoot(), filename);
ContentFSTInfo info = fst.getContentFSTInfos().get((int) entry.getContentFSTID());
// Calculating the IV
ByteBuffer byteBuffer = ByteBuffer.allocate(0x10);
byteBuffer.position(0x08);
byte[] IV = byteBuffer.putLong(entry.getFileOffset() >> 16).array();
return discReader.readDecryptedToByteArray(Settings.WIIU_DECRYPTED_AREA_OFFSET + (long) partition.getPartitionOffset() + (long) info.getOffset(),
entry.getFileOffset(), (int) entry.getFileSize(), key, IV);
}
private static FSTEntry getEntryByName(FSTEntry root, String name) {
for (FSTEntry cur : root.getFileChildren()) {
if (cur.getFilename().equals(name)) {
return cur;
}
}
for (FSTEntry cur : root.getDirChildren()) {
FSTEntry dir_result = getEntryByName(cur, name);
if (dir_result != null) {
return dir_result;
}
}
return null;
}
}

11
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDPartition.java Normal file
View File

@ -0,0 +1,11 @@
package de.mas.wiiu.jnus.implementations.wud.parser;
import lombok.Data;
@Data
public class WUDPartition {
private final String partitionName;
private final long partitionOffset;
private WUDPartitionHeader partitionHeader;
}

87
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDPartitionHeader.java Normal file
View File

@ -0,0 +1,87 @@
package de.mas.wiiu.jnus.implementations.wud.parser;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.utils.ByteUtils;
import de.mas.wiiu.jnus.utils.HashUtil;
import lombok.AccessLevel;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.java.Log;
@Log
public final class WUDPartitionHeader {
@Getter @Setter private boolean calculatedHashes = false;
@Getter private final HashMap<Short, byte[]> h3Hashes = new HashMap<>();
@Getter(AccessLevel.PRIVATE) @Setter(AccessLevel.PRIVATE) private byte[] rawData;
private WUDPartitionHeader() {
}
// TODO: real processing. Currently we are ignoring everything except the hashes
public static WUDPartitionHeader parseHeader(byte[] header) {
WUDPartitionHeader result = new WUDPartitionHeader();
result.setRawData(header);
return result;
}
public void addH3Hashes(short index, byte[] hash) {
getH3Hashes().put(index, hash);
}
public byte[] getH3Hash(Content content) {
if (content == null) {
log.info("Can't find h3 hash, given content is null.");
return null;
}
return getH3Hashes().get(content.getIndex());
}
public void calculateHashes(Map<Integer, Content> allContents) {
byte[] header = getRawData();
// Calculating offset for the hashes
int cnt = ByteUtils.getIntFromBytes(header, 0x10);
int start_offset = 0x40 + cnt * 0x04;
int offset = 0;
// We have to make sure, that the list is ordered by index
List<Content> contents = new ArrayList<>(allContents.values());
Collections.sort(contents, new Comparator<Content>() {
@Override
public int compare(Content o1, Content o2) {
return Short.compare(o1.getIndex(), o2.getIndex());
}
});
for (Content c : allContents.values()) {
if (!c.isHashed() || !c.isEncrypted()) {
continue;
}
// The encrypted content are splitted in 0x10000 chunk. For each 0x1000 chunk we need one entry in the h3
int cnt_hashes = (int) (c.getEncryptedFileSize() / 0x10000 / 0x1000) + 1;
byte[] hash = Arrays.copyOfRange(header, start_offset + offset * 0x14, start_offset + (offset + cnt_hashes) * 0x14);
// Checking the hash of the h3 file.
if (!Arrays.equals(HashUtil.hashSHA1(hash), c.getSHA2Hash())) {
log.info("h3 incorrect from WUD");
}
addH3Hashes(c.getIndex(), hash);
offset += cnt_hashes;
}
setCalculatedHashes(true);
}
}

139
src/de/mas/wiiu/jnus/implementations/wud/reader/WUDDiscReader.java Normal file
View File

@ -0,0 +1,139 @@
package de.mas.wiiu.jnus.implementations.wud.reader;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
import java.io.RandomAccessFile;
import java.util.Arrays;
import de.mas.wiiu.jnus.implementations.wud.WUDImage;
import de.mas.wiiu.jnus.utils.cryptography.AESDecryption;
import lombok.Getter;
import lombok.extern.java.Log;
@Log
public abstract class WUDDiscReader {
@Getter private final WUDImage image;
public WUDDiscReader(WUDImage image) {
this.image = image;
}
public InputStream readEncryptedToInputStream(long offset, long size) throws IOException {
PipedInputStream in = new PipedInputStream();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {
try {
readEncryptedToOutputStream(out, offset, size);
} catch (IOException e) {
e.printStackTrace();
}
},"readEncryptedToInputStream@" + this.hashCode()).start();
return in;
}
public byte[] readEncryptedToByteArray(long offset, long fileoffset, long size) throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
readEncryptedToOutputStream(out, offset, size);
return out.toByteArray();
}
public InputStream readDecryptedToInputStream(long offset, long fileoffset, long size, byte[] key, byte[] iv) throws IOException {
PipedInputStream in = new PipedInputStream();
PipedOutputStream out = new PipedOutputStream(in);
new Thread(() -> {
try {
readDecryptedToOutputStream(out, offset, fileoffset, size, key, iv);
} catch (IOException e) {
e.printStackTrace();
}
},"readDecryptedToInputStream@" + this.hashCode()).start();
return in;
}
public byte[] readDecryptedToByteArray(long offset, long fileoffset, long size, byte[] key, byte[] iv) throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
readDecryptedToOutputStream(out, offset, fileoffset, size, key, iv);
return out.toByteArray();
}
protected abstract void readEncryptedToOutputStream(OutputStream out, long offset, long size) throws IOException;
/**
*
* @param readOffset
* Needs to be aligned to 0x8000
* @param key
* @param IV
* @return
* @throws IOException
*/
public byte[] readDecryptedChunk(long readOffset, byte[] key, byte[] IV) throws IOException {
int chunkSize = 0x8000;
byte[] encryptedChunk = readEncryptedToByteArray(readOffset, 0, chunkSize);
byte[] decryptedChunk = new byte[chunkSize];
AESDecryption aesDecryption = new AESDecryption(key, IV);
decryptedChunk = aesDecryption.decrypt(encryptedChunk);
return decryptedChunk;
}
public void readDecryptedToOutputStream(OutputStream outputStream, long clusterOffset, long fileOffset, long size, byte[] key, byte[] IV)
throws IOException {
byte[] usedIV = IV;
if (usedIV == null) {
usedIV = new byte[0x10];
}
long usedSize = size;
long usedFileOffset = fileOffset;
byte[] buffer;
long maxCopySize;
long copySize;
long readOffset;
int blockSize = 0x8000;
long totalread = 0;
do {
long blockNumber = (usedFileOffset / blockSize);
long blockOffset = (usedFileOffset % blockSize);
readOffset = clusterOffset + (blockNumber * blockSize);
// (long)WiiUDisc.WIIU_DECRYPTED_AREA_OFFSET + volumeOffset + clusterOffset + (blockStructure.getBlockNumber() * 0x8000);
buffer = readDecryptedChunk(readOffset, key, usedIV);
maxCopySize = 0x8000 - blockOffset;
copySize = (usedSize > maxCopySize) ? maxCopySize : usedSize;
outputStream.write(Arrays.copyOfRange(buffer, (int) blockOffset, (int) copySize));
totalread += copySize;
// update counters
usedSize -= copySize;
usedFileOffset += copySize;
} while (totalread < usedSize);
outputStream.close();
}
public RandomAccessFile getRandomAccessFileStream() throws FileNotFoundException {
if (getImage() == null || getImage().getFileHandle() == null) {
log.warning("No image or image filehandle set.");
System.exit(1); //TODO: NOOOOOOOOOOOOO
}
return new RandomAccessFile(getImage().getFileHandle(), "r");
}
}

66
src/de/mas/jnus/lib/implementations/wud/reader/WUDDiscReaderCompressed.java → src/de/mas/wiiu/jnus/implementations/wud/reader/WUDDiscReaderCompressed.java
View File

@ -1,69 +1,73 @@
package de.mas.jnus.lib.implementations.wud.reader;
package de.mas.wiiu.jnus.implementations.wud.reader;
import java.io.IOException;
import java.io.OutputStream;
import java.io.RandomAccessFile;
import java.util.Arrays;
import de.mas.jnus.lib.implementations.wud.WUDImage;
import de.mas.jnus.lib.implementations.wud.WUDImageCompressedInfo;
import lombok.extern.java.Log;
import de.mas.wiiu.jnus.implementations.wud.WUDImage;
import de.mas.wiiu.jnus.implementations.wud.WUDImageCompressedInfo;
import lombok.extern.java.Log;
@Log
public class WUDDiscReaderCompressed extends WUDDiscReader{
public class WUDDiscReaderCompressed extends WUDDiscReader {
public WUDDiscReaderCompressed(WUDImage image) {
super(image);
}
/**
* Expects the .wux format by Exzap. You can more infos about it here.
* https://gbatemp.net/threads/wii-u-image-wud-compression-tool.397901/
*/
/**
* Expects the .wux format by Exzap. You can more infos about it here.
* https://gbatemp.net/threads/wii-u-image-wud-compression-tool.397901/
*/
@Override
protected void readEncryptedToOutputStream(OutputStream out, long offset, long size) throws IOException {
// make sure there is no out-of-bounds read
WUDImageCompressedInfo info = getImage().getCompressedInfo();
long fileBytesLeft = info.getUncompressedSize() - offset;
if( fileBytesLeft <= 0 ){
long usedOffset = offset;
long usedSize = size;
if (fileBytesLeft <= 0) {
log.warning("offset too big");
System.exit(1);
}
if( fileBytesLeft < size ){
size = fileBytesLeft;
if (fileBytesLeft < usedSize) {
usedSize = fileBytesLeft;
}
// compressed read must be handled on a per-sector level
int bufferSize = 0x8000;
byte[] buffer = new byte[bufferSize];
RandomAccessFile input = getRandomAccessFileStream();
while( size > 0 ){
long sectorOffset = (offset % info.getSectorSize());
while (usedSize > 0) {
long sectorOffset = (usedOffset % info.getSectorSize());
long remainingSectorBytes = info.getSectorSize() - sectorOffset;
long sectorIndex = (offset / info.getSectorSize());
int bytesToRead = (int) ((remainingSectorBytes<size)?remainingSectorBytes:size); // read only up to the end of the current sector
long sectorIndex = (usedOffset / info.getSectorSize());
int bytesToRead = (int) ((remainingSectorBytes < usedSize) ? remainingSectorBytes : usedSize); // read only up to the end of the current sector
// look up real sector index
long realSectorIndex = info.getSectorIndex((int) sectorIndex);
long offset2 = info.getOffsetSectorArray() + realSectorIndex*info.getSectorSize()+sectorOffset;
long offset2 = info.getOffsetSectorArray() + realSectorIndex * info.getSectorSize() + sectorOffset;
input.seek(offset2);
int read = input.read(buffer);
if(read < 0) return;
try{
if (read < 0) return;
try {
out.write(Arrays.copyOfRange(buffer, 0, bytesToRead));
}catch(IOException e){
if(e.getMessage().equals("Pipe closed")){
} catch (IOException e) {
if (e.getMessage().equals("Pipe closed")) {
break;
}else{
} else {
throw e;
}
}
size -= bytesToRead;
offset += bytesToRead;
usedSize -= bytesToRead;
usedOffset += bytesToRead;
}
input.close();
}
}

88
src/de/mas/jnus/lib/implementations/wud/reader/WUDDiscReaderSplitted.java → src/de/mas/wiiu/jnus/implementations/wud/reader/WUDDiscReaderSplitted.java
View File

@ -1,4 +1,4 @@
package de.mas.jnus.lib.implementations.wud.reader;
package de.mas.wiiu.jnus.implementations.wud.reader;
import java.io.File;
import java.io.IOException;
@ -6,90 +6,92 @@ import java.io.OutputStream;
import java.io.RandomAccessFile;
import java.util.Arrays;
import de.mas.jnus.lib.implementations.wud.WUDImage;
import de.mas.wiiu.jnus.implementations.wud.WUDImage;
import lombok.extern.java.Log;
@Log
public class WUDDiscReaderSplitted extends WUDDiscReader {
public static long WUD_SPLITTED_FILE_SIZE = 0x100000L * 0x800L;
public static long NUMBER_OF_FILES = 12;
public static String WUD_SPLITTED_DEFAULT_FILEPATTERN = "game_part%d.wud";
public class WUDDiscReaderSplitted extends WUDDiscReader{
public WUDDiscReaderSplitted(WUDImage image) {
super(image);
}
public static long WUD_SPLITTED_FILE_SIZE = 0x100000L * 0x800L;
public static long NUMBER_OF_FILES = 12;
public static String WUD_SPLITTED_DEFAULT_FILEPATTERN = "game_part%d.wud";
@Override
protected void readEncryptedToOutputStream(OutputStream outputStream, long offset, long size) throws IOException {
RandomAccessFile input = getFileByOffset(offset);
int bufferSize = 0x8000;
byte[] buffer = new byte[bufferSize];
long totalread = 0;
long curOffset = offset;
int part = getFilePartByOffset(offset);
long offsetInFile = getOffsetInFilePart(part, curOffset);
do{
do {
offsetInFile = getOffsetInFilePart(part, curOffset);
int curReadSize = bufferSize;
if((offsetInFile+bufferSize) >= WUD_SPLITTED_FILE_SIZE){ //Will we read above the part?
long toRead = WUD_SPLITTED_FILE_SIZE - offsetInFile;
if(toRead == 0){ //just load the new file
if ((offsetInFile + bufferSize) >= WUD_SPLITTED_FILE_SIZE) { // Will we read above the part?
long toRead = WUD_SPLITTED_FILE_SIZE - offsetInFile;
if (toRead == 0) { // just load the new file
input.close();
input = getFileByOffset(curOffset);
part++;
offsetInFile = getOffsetInFilePart(part, curOffset);
}else{
curReadSize = (int) toRead; //And first only read until the part ends
} else {
curReadSize = (int) toRead; // And first only read until the part ends
}
}
int read = input.read(buffer,0,curReadSize);
if(read < 0) break;
if(totalread + read > size){
int read = input.read(buffer, 0, curReadSize);
if (read < 0) break;
if (totalread + read > size) {
read = (int) (size - totalread);
}
try{
try {
outputStream.write(Arrays.copyOfRange(buffer, 0, read));
}catch(IOException e){
if(e.getMessage().equals("Pipe closed")){
} catch (IOException e) {
if (e.getMessage().equals("Pipe closed")) {
break;
}else{
} else {
input.close();
throw e;
}
}
totalread += read;
curOffset += read;
}while(totalread < size);
} while (totalread < size);
input.close();
outputStream.close();
}
private int getFilePartByOffset(long offset){
return (int) (offset/WUD_SPLITTED_FILE_SIZE)+1;
private int getFilePartByOffset(long offset) {
return (int) (offset / WUD_SPLITTED_FILE_SIZE) + 1;
}
private long getOffsetInFilePart(int part,long offset){
return offset - ((long)(part-1) * WUD_SPLITTED_FILE_SIZE);
private long getOffsetInFilePart(int part, long offset) {
return offset - ((long) (part - 1) * WUD_SPLITTED_FILE_SIZE);
}
private RandomAccessFile getFileByOffset(long offset) throws IOException{
File filehandlePart1 = new File(getImage().getFileHandle().getAbsolutePath()); //Create copy
private RandomAccessFile getFileByOffset(long offset) throws IOException {
File filehandlePart1 = getImage().getFileHandle();
String pathToFiles = filehandlePart1.getParentFile().getAbsolutePath();
int filePart = getFilePartByOffset(offset);
String filePartPath = pathToFiles + File.separator + String.format(WUD_SPLITTED_DEFAULT_FILEPATTERN, filePart);
File part = new File(filePartPath);
if(!part.exists()){
System.out.println("File does not exist");
if (!part.exists()) {
log.info("File does not exist");
return null;
}
RandomAccessFile result = new RandomAccessFile(part, "r");
RandomAccessFile result = new RandomAccessFile(part, "r");
result.seek(getOffsetInFilePart(filePart, offset));
return result;
}

33
src/de/mas/jnus/lib/implementations/wud/reader/WUDDiscReaderUncompressed.java → src/de/mas/wiiu/jnus/implementations/wud/reader/WUDDiscReaderUncompressed.java
View File

@ -1,45 +1,48 @@
package de.mas.jnus.lib.implementations.wud.reader;
package de.mas.wiiu.jnus.implementations.wud.reader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.Arrays;
import de.mas.jnus.lib.implementations.wud.WUDImage;
import de.mas.wiiu.jnus.implementations.wud.WUDImage;
import de.mas.wiiu.jnus.utils.StreamUtils;
public class WUDDiscReaderUncompressed extends WUDDiscReader {
public WUDDiscReaderUncompressed(WUDImage image) {
super(image);
}
@Override
protected void readEncryptedToOutputStream(OutputStream outputStream, long offset,long size) throws IOException{
protected void readEncryptedToOutputStream(OutputStream outputStream, long offset, long size) throws IOException {
FileInputStream input = new FileInputStream(getImage().getFileHandle());
input.skip(offset);
StreamUtils.skipExactly(input, offset);
int bufferSize = 0x8000;
byte[] buffer = new byte[bufferSize];
long totalread = 0;
do{
do {
int read = input.read(buffer);
if(read < 0) break;
if(totalread + read > size){
if (read < 0) break;
if (totalread + read > size) {
read = (int) (size - totalread);
}
try{
try {
outputStream.write(Arrays.copyOfRange(buffer, 0, read));
}catch(IOException e){
if(e.getMessage().equals("Pipe closed")){
} catch (IOException e) {
if (e.getMessage().equals("Pipe closed")) {
break;
}else{
} else {
input.close();
throw e;
}
}
totalread += read;
}while(totalread < size);
} while (totalread < size);
input.close();
outputStream.close();
}
}

25
src/de/mas/wiiu/jnus/utils/ByteArrayBuffer.java Normal file
View File

@ -0,0 +1,25 @@
package de.mas.wiiu.jnus.utils;
import lombok.Getter;
import lombok.Setter;
public class ByteArrayBuffer {
@Getter public byte[] buffer;
@Getter @Setter int lengthOfDataInBuffer;
public ByteArrayBuffer(int length) {
buffer = new byte[(int) length];
}
public int getSpaceLeft() {
return buffer.length - getLengthOfDataInBuffer();
}
public void addLengthOfDataInBuffer(int bytesRead) {
lengthOfDataInBuffer += bytesRead;
}
public void resetLengthOfDataInBuffer() {
setLengthOfDataInBuffer(0);
}
}

27
src/de/mas/wiiu/jnus/utils/ByteArrayWrapper.java Normal file
View File

@ -0,0 +1,27 @@
package de.mas.wiiu.jnus.utils;
import java.util.Arrays;
public final class ByteArrayWrapper {
private final byte[] data;
public ByteArrayWrapper(byte[] data) {
if (data == null) {
throw new NullPointerException();
}
this.data = data;
}
@Override
public boolean equals(Object other) {
if (!(other instanceof ByteArrayWrapper)) {
return false;
}
return Arrays.equals(data, ((ByteArrayWrapper) other).data);
}
@Override
public int hashCode() {
return Arrays.hashCode(data);
}
}

85
src/de/mas/wiiu/jnus/utils/ByteUtils.java Normal file
View File

@ -0,0 +1,85 @@
package de.mas.wiiu.jnus.utils;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
public final class ByteUtils {
private ByteUtils() {
// Utility Class
}
public static int getIntFromBytes(byte[] input, int offset) {
return getIntFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static int getIntFromBytes(byte[] input, int offset, ByteOrder bo) {
ByteBuffer buffer = ByteBuffer.allocate(4);
buffer.order(bo);
Arrays.copyOfRange(input, offset, offset + 4);
buffer.put(Arrays.copyOfRange(input, offset, offset + 4));
return buffer.getInt(0);
}
public static long getUnsingedIntFromBytes(byte[] input, int offset) {
return getUnsingedIntFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static long getUnsingedIntFromBytes(byte[] input, int offset, ByteOrder bo) {
ByteBuffer buffer = ByteBuffer.allocate(8);
buffer.order(bo);
if (bo.equals(ByteOrder.BIG_ENDIAN)) {
buffer.position(4);
} else {
buffer.position(0);
}
buffer.put(Arrays.copyOfRange(input, offset, offset + 4));
return buffer.getLong(0);
}
public static long getLongFromBytes(byte[] input, int offset) {
return getLongFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static long getLongFromBytes(byte[] input, int offset, ByteOrder bo) {
return ByteBuffer.wrap(Arrays.copyOfRange(input, offset, offset + 8)).order(bo).getLong(0);
}
public static short getShortFromBytes(byte[] input, int offset) {
return getShortFromBytes(input, offset, ByteOrder.BIG_ENDIAN);
}
public static short getShortFromBytes(byte[] input, int offset, ByteOrder bo) {
return ByteBuffer.wrap(Arrays.copyOfRange(input, offset, offset + 2)).order(bo).getShort();
}
public static byte[] getBytesFromLong(long value) {
return getBytesFromLong(value, ByteOrder.BIG_ENDIAN);
}
public static byte[] getBytesFromLong(long value, ByteOrder bo) {
byte[] result = new byte[0x08];
ByteBuffer.allocate(8).order(bo).putLong(value).get(result);
return result;
}
public static byte[] getBytesFromInt(int value) {
return getBytesFromInt(value, ByteOrder.BIG_ENDIAN);
}
public static byte[] getBytesFromInt(int value, ByteOrder bo) {
byte[] result = new byte[0x04];
ByteBuffer.allocate(4).order(bo).putInt(value).get(result);
return result;
}
public static byte[] getBytesFromShort(short value) {
byte[] result = new byte[0x02];
ByteBuffer.allocate(2).putShort(value).get(result);
return result;
}
}

20
src/de/mas/wiiu/jnus/utils/CheckSumWrongException.java Normal file
View File

@ -0,0 +1,20 @@
package de.mas.wiiu.jnus.utils;
import lombok.Getter;
@Getter
public class CheckSumWrongException extends Exception {
/**
*
*/
private static final long serialVersionUID = 5781223264453732269L;
private final byte[] givenHash;
private final byte[] expectedHash;
public CheckSumWrongException(String string, byte[] given, byte[] expected) {
super(string);
this.givenHash = given;
this.expectedHash = expected;
}
}

34
src/de/mas/jnus/lib/utils/FileUtils.java → src/de/mas/wiiu/jnus/utils/FileUtils.java
View File

@ -1,4 +1,4 @@
package de.mas.jnus.lib.utils;
package de.mas.wiiu.jnus.utils;
import java.io.File;
import java.io.FileOutputStream;
@ -7,29 +7,32 @@ import java.io.InputStream;
import lombok.NonNull;
public class FileUtils {
public final class FileUtils {
private FileUtils() {
// Utility Class
}
public static boolean saveByteArrayToFile(String filePath,byte[] data) throws IOException {
public static boolean saveByteArrayToFile(String filePath, byte[] data) throws IOException {
File target = new File(filePath);
if(target.isDirectory()){
if (target.isDirectory()) {
return false;
}
File parent = new File(target.getAbsolutePath()).getParentFile();
if(parent != null){
File parent = target.getParentFile();
if (parent != null) {
Utils.createDir(parent.getAbsolutePath());
}
return saveByteArrayToFile(target,data);
return saveByteArrayToFile(target, data);
}
/**
* Saves a byte array to a file (and overwrite it if its already exists)
* DOES NOT IF THE PATH/FILE EXIST OR IS IT EVEN A FILE
* Saves a byte array to a file (and overwrite it if its already exists) DOES NOT IF THE PATH/FILE EXIST OR IS IT EVEN A FILE
*
* @param output
* @param data
* @return
* @throws IOException
*/
public static boolean saveByteArrayToFile(@NonNull File output,byte[] data) throws IOException {
public static boolean saveByteArrayToFile(@NonNull File output, byte[] data) throws IOException {
FileOutputStream out = new FileOutputStream(output);
out.write(data);
out.close();
@ -37,16 +40,15 @@ public class FileUtils {
}
/**
* Saves a byte array to a file (and overwrite it if its already exists)
* DOES NOT IF THE PATH/FILE EXIST OR IS IT EVEN A FILE
* Saves a byte array to a file (and overwrite it if its already exists) DOES NOT IF THE PATH/FILE EXIST OR IS IT EVEN A FILE
*
* @param output
* @param inputStream
* @throws IOException
*/
public static void saveInputStreamToFile(@NonNull File output,InputStream inputStream,long filesize) throws IOException {
public static void saveInputStreamToFile(@NonNull File output, InputStream inputStream, long filesize) throws IOException {
FileOutputStream out = new FileOutputStream(output);
StreamUtils.saveInputStreamToOutputStream(inputStream,out,filesize);
StreamUtils.saveInputStreamToOutputStream(inputStream, out, filesize);
}
}

16
src/de/mas/wiiu/jnus/utils/HashResult.java Normal file
View File

@ -0,0 +1,16 @@
package de.mas.wiiu.jnus.utils;
import lombok.Data;
@Data
public class HashResult {
private final byte[] SHA1;
private final byte[] MD5;
private final byte[] CRC32;
@Override
public String toString() {
return "HashResult [SHA1=" + Utils.ByteArrayToString(SHA1) + ", MD5=" + Utils.ByteArrayToString(MD5) + ", CRC32=" + Utils.ByteArrayToString(CRC32)
+ "]";
}
}

265
src/de/mas/wiiu/jnus/utils/HashUtil.java Normal file
View File

@ -0,0 +1,265 @@
package de.mas.wiiu.jnus.utils;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import lombok.extern.java.Log;
@Log
public final class HashUtil {
private HashUtil() {
// Utility class
}
public static byte[] hashSHA256(byte[] data) {
MessageDigest sha256;
try {
sha256 = MessageDigest.getInstance("SHA-256");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
return new byte[0x20];
}
return sha256.digest(data);
}
public static byte[] hashSHA256(File file) {
return hashSHA256(file, 0);
}
// TODO: testing
public static byte[] hashSHA256(File file, int aligmnent) {
byte[] hash = new byte[0x20];
MessageDigest sha1 = null;
try {
InputStream in = new FileInputStream(file);
sha1 = MessageDigest.getInstance("SHA-256");
hash = hash(sha1, in, file.length(), 0x8000, aligmnent);
} catch (NoSuchAlgorithmException | FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return hash;
}
public static byte[] hashSHA1(byte[] data) {
MessageDigest sha1;
try {
sha1 = MessageDigest.getInstance("SHA1");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
return new byte[0x14];
}
return sha1.digest(data);
}
public static byte[] hashSHA1(InputStream in, long length) {
return hashSHA1(in, length, 0);
}
public static byte[] hashSHA1(InputStream in, long length, int aligmnent) {
byte[] hash = new byte[0x14];
MessageDigest sha1 = null;
try {
sha1 = MessageDigest.getInstance("SHA1");
hash = hash(sha1, in, length, 0x8000, aligmnent);
} catch (NoSuchAlgorithmException | FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return hash;
}
public static byte[] hashSHA1(File file) {
return hashSHA1(file, 0);
}
public static byte[] hashSHA1(File file, int aligmnent) {
InputStream in;
try {
in = new FileInputStream(file);
return hashSHA1(in, file.length(), aligmnent);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
return null;
}
public static byte[] hash(MessageDigest digest, InputStream in, long inputSize1, int bufferSize, int alignment) throws IOException {
long target_size = alignment == 0 ? inputSize1 : Utils.align(inputSize1, alignment);
long cur_position = 0;
int inBlockBufferRead = 0;
byte[] blockBuffer = new byte[bufferSize];
ByteArrayBuffer overflow = new ByteArrayBuffer(bufferSize);
do {
inBlockBufferRead = StreamUtils.getChunkFromStream(in, blockBuffer, overflow, bufferSize);
if (inBlockBufferRead <= 0) break;
digest.update(blockBuffer, 0, inBlockBufferRead);
cur_position += inBlockBufferRead;
} while (cur_position < target_size);
long missing_bytes = target_size - cur_position;
if(missing_bytes > 0){
byte[] missing = new byte[(int) missing_bytes];
digest.update(missing, 0, (int) missing_bytes);
}
in.close();
return digest.digest();
}
public static boolean compareHashFolder(File input1, File input2) {
List<File> expectedFiles = getInputFilesForFolder(input1);
List<File> givenFiles = getInputFilesForFolder(input2);
String regexInput = input1.getAbsolutePath().toLowerCase();
String regexOutput = input2.getAbsolutePath().toLowerCase();
List<File> exptectedFileWithAdjustedPath = new ArrayList<>();
for (File f : expectedFiles) {
String newPath = Utils.replaceStringInStringEscaped(f.getAbsolutePath().toLowerCase(), regexInput, regexOutput).toLowerCase();
exptectedFileWithAdjustedPath.add(new File(newPath.toLowerCase()));
}
if (!givenFiles.equals(exptectedFileWithAdjustedPath)) {
log.info("Folder doesn't contain the same files.");
List<File> additionalFileList = new ArrayList<>(givenFiles);
List<File> missingFileList = new ArrayList<>(exptectedFileWithAdjustedPath);
additionalFileList.removeAll(exptectedFileWithAdjustedPath);
missingFileList.removeAll(givenFiles);
if (!additionalFileList.isEmpty()) {
StringBuilder sb = new StringBuilder();
sb.append("Additional files:\n");
for (File f : additionalFileList) {
sb.append(f.toString() + "\n");
}
log.info(sb.toString());
}
if (!missingFileList.isEmpty()) {
StringBuilder sb = new StringBuilder();
sb.append("Missing files:\n");
for (File f : missingFileList) {
sb.append(f.toString() + "\n");
}
log.info(sb.toString());
}
return false;
}
boolean result = true;
for (File f : expectedFiles) {
File expected = f;
String newPath = Utils.replaceStringInStringEscaped(f.getAbsolutePath().toLowerCase(), regexInput, regexOutput).toLowerCase();
File given = new File(newPath);
if (!compareHashFile(expected, given)) {
result = false;
break;
}
}
return result;
}
private static boolean compareHashFile(File file1, File file2) {
if (file1 == null || !file1.exists() || file2 == null || !file2.exists()) {
return false;
}
if (file1.isDirectory() && file2.isDirectory()) {
return true;
} else if (file1.isDirectory() || file2.isDirectory()) {
return false;
}
byte[] hash1 = HashUtil.hashSHA1(file1);
byte[] hash2 = HashUtil.hashSHA1(file2);
boolean result = Arrays.equals(hash1, hash2);
if (!result) {
log.info("Hash doesn't match for " + file1.getAbsolutePath() + "(" + Utils.ByteArrayToString(hash1) + ") and " + file2.getAbsolutePath() + "("
+ Utils.ByteArrayToString(hash2) + ")!");
}
return result;
}
private static List<File> getInputFilesForFolder(File input1) {
if (input1 == null || !input1.exists()) return new ArrayList<>();
List<File> result = new ArrayList<>();
for (File f : input1.listFiles()) {
if (f.isDirectory()) {
result.add(f);
result.addAll(getInputFilesForFolder(f));
} else {
result.add(f);
}
}
return result;
}
public static void checkFileChunkHashes(byte[] hashes, byte[] h3Hashes, byte[] output, int block) throws CheckSumWrongException {
int H0_start = (block % 16) * 20;
int H1_start = (16 + (block / 16) % 16) * 20;
int H2_start = (32 + (block / 256) % 16) * 20;
int H3_start = ((block / 4096) % 16) * 20;
byte[] real_h0_hash = HashUtil.hashSHA1(output);
byte[] expected_h0_hash = Arrays.copyOfRange(hashes, H0_start, H0_start + 20);
if (!Arrays.equals(real_h0_hash, expected_h0_hash)) {
if (!Arrays.equals(expected_h0_hash, new byte[20])) { // Fix for /meta/WUP-N-HASP-EUR.bfma in 0005001b10059200
throw new CheckSumWrongException("h0 checksumfail", real_h0_hash, expected_h0_hash);
}
} else {
log.finest("h1 checksum right!");
}
if ((block % 16) == 0) {
byte[] expected_h1_hash = Arrays.copyOfRange(hashes, H1_start, H1_start + 20);
byte[] real_h1_hash = HashUtil.hashSHA1(Arrays.copyOfRange(hashes, H0_start, H0_start + (16 * 20)));
if (!Arrays.equals(expected_h1_hash, real_h1_hash)) {
throw new CheckSumWrongException("h1 checksumfail", real_h1_hash, expected_h1_hash);
} else {
log.finer("h1 checksum right!");
}
}
if ((block % 256) == 0) {
byte[] expected_h2_hash = Arrays.copyOfRange(hashes, H2_start, H2_start + 20);
byte[] real_h2_hash = HashUtil.hashSHA1(Arrays.copyOfRange(hashes, H1_start, H1_start + (16 * 20)));
if (!Arrays.equals(expected_h2_hash, real_h2_hash)) {
throw new CheckSumWrongException("h2 checksumfail", real_h2_hash, expected_h2_hash);
} else {
log.fine("h2 checksum right!");
}
}
if (h3Hashes == null) {
log.info("didn't check the h3, its missing.");
return;
}
if ((block % 4096) == 0) {
byte[] expected_h3_hash = Arrays.copyOfRange(h3Hashes, H3_start, H3_start + 20);
byte[] real_h3_hash = HashUtil.hashSHA1(Arrays.copyOfRange(hashes, H2_start, H2_start + (16 * 20)));
if (!Arrays.equals(expected_h3_hash, real_h3_hash)) {
throw new CheckSumWrongException("h3 checksumfail", real_h3_hash, expected_h3_hash);
} else {
log.fine("h3 checksum right!");
}
}
}
}

131
src/de/mas/jnus/lib/utils/StreamUtils.java → src/de/mas/wiiu/jnus/utils/StreamUtils.java
View File

@ -1,5 +1,6 @@
package de.mas.jnus.lib.utils;
package de.mas.wiiu.jnus.utils;
import java.io.EOFException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
@ -10,118 +11,142 @@ import java.util.Arrays;
import lombok.extern.java.Log;
@Log
public class StreamUtils {
public static byte[] getBytesFromStream(InputStream in,int size) throws IOException{
public final class StreamUtils {
private StreamUtils() {
// Utility class
}
public static byte[] getBytesFromStream(InputStream in, int size) throws IOException {
byte[] result = new byte[size];
byte[] buffer = new byte[0x8000];
int totalRead = 0;
do{
do {
int read = in.read(buffer);
if(read < 0) break;
if (read < 0) break;
System.arraycopy(buffer, 0, result, totalRead, read);
totalRead += read;
}while(totalRead < size);
} while (totalRead < size);
in.close();
return result;
}
public static int getChunkFromStream(InputStream inputStream,byte[] output, ByteArrayBuffer overflowbuffer,int BLOCKSIZE) throws IOException {
public static int getChunkFromStream(InputStream inputStream, byte[] output, ByteArrayBuffer overflowbuffer, int BLOCKSIZE) throws IOException {
int bytesRead = -1;
int inBlockBuffer = 0;
byte[] overflowbuf = overflowbuffer.getBuffer();
do{
try{
bytesRead = inputStream.read(overflowbuf,overflowbuffer.getLengthOfDataInBuffer(),overflowbuffer.getSpaceLeft());
}catch(IOException e){
if(!e.getMessage().equals("Write end dead")){
do {
try {
bytesRead = inputStream.read(overflowbuf, overflowbuffer.getLengthOfDataInBuffer(), overflowbuffer.getSpaceLeft());
} catch (IOException e) {
log.info(e.getMessage());
if (!e.getMessage().equals("Write end dead")) {
throw e;
}
bytesRead = -1;
}
if(bytesRead <= 0){
if(overflowbuffer.getLengthOfDataInBuffer() > 0){
if (bytesRead <= 0) {
if (overflowbuffer.getLengthOfDataInBuffer() > 0) {
System.arraycopy(overflowbuf, 0, output, 0, overflowbuffer.getLengthOfDataInBuffer());
inBlockBuffer = overflowbuffer.getLengthOfDataInBuffer();
}
break;
}
overflowbuffer.addLengthOfDataInBuffer(bytesRead);
if(inBlockBuffer + overflowbuffer.getLengthOfDataInBuffer() > BLOCKSIZE){
if (inBlockBuffer + overflowbuffer.getLengthOfDataInBuffer() > BLOCKSIZE) {
int tooMuch = (inBlockBuffer + bytesRead) - BLOCKSIZE;
int toRead = BLOCKSIZE - inBlockBuffer;
System.arraycopy(overflowbuf, 0, output, inBlockBuffer, toRead);
inBlockBuffer += toRead;
System.arraycopy(overflowbuf, toRead, overflowbuf, 0, tooMuch);
overflowbuffer.setLengthOfDataInBuffer(tooMuch);
}else{
System.arraycopy(overflowbuf, 0, output, inBlockBuffer, overflowbuffer.getLengthOfDataInBuffer());
inBlockBuffer +=overflowbuffer.getLengthOfDataInBuffer();
} else {
System.arraycopy(overflowbuf, 0, output, inBlockBuffer, overflowbuffer.getLengthOfDataInBuffer());
inBlockBuffer += overflowbuffer.getLengthOfDataInBuffer();
overflowbuffer.resetLengthOfDataInBuffer();
}
}while(inBlockBuffer != BLOCKSIZE);
} while (inBlockBuffer != BLOCKSIZE);
return inBlockBuffer;
}
public static void saveInputStreamToOutputStream(InputStream inputStream, OutputStream outputStream, long filesize) throws IOException {
saveInputStreamToOutputStreamWithHash(inputStream, outputStream, filesize, null,0L);
try {
saveInputStreamToOutputStreamWithHash(inputStream, outputStream, filesize, null, 0L);
} catch (CheckSumWrongException e) {
// Should never happen because the hash is not set. Lets print it anyway.
e.printStackTrace();
}
}
public static void saveInputStreamToOutputStreamWithHash(InputStream inputStream, OutputStream outputStream,long filesize, byte[] hash,long expectedSizeForHash) throws IOException {
MessageDigest sha1 = null;
if(hash != null){
public static void saveInputStreamToOutputStreamWithHash(InputStream inputStream, OutputStream outputStream, long filesize, byte[] hash,
long expectedSizeForHash) throws IOException, CheckSumWrongException {
MessageDigest sha1 = null;
if (hash != null) {
try {
sha1 = MessageDigest.getInstance("SHA1");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
}
int BUFFER_SIZE = 0x8000;
byte[] buffer = new byte[BUFFER_SIZE];
int read = 0;
long totalRead = 0;
long written = 0;
do{
do {
read = inputStream.read(buffer);
if(read < 0){
if (read < 0) {
break;
}
totalRead +=read;
if(totalRead > filesize){
totalRead += read;
if (totalRead > filesize) {
read = (int) (read - (totalRead - filesize));
}
outputStream.write(buffer, 0, read);
written += read;
if(sha1 != null){
sha1.update(buffer,0,read);
if (sha1 != null) {
sha1.update(buffer, 0, read);
}
}while(written < filesize);
if(sha1 != null){
long missingInHash = expectedSizeForHash - written;
if(missingInHash > 0){
} while (written < filesize);
if (sha1 != null && hash != null) {
long missingInHash = expectedSizeForHash - written;
if (missingInHash > 0) {
sha1.update(new byte[(int) missingInHash]);
}
byte[] calculated_hash = sha1.digest();
byte[] expected_hash = hash;
if(!Arrays.equals(calculated_hash, expected_hash)){
log.info(Utils.ByteArrayToString(calculated_hash));
log.info(Utils.ByteArrayToString(expected_hash));
log.info("Hash doesn't match saves output stream.");
}else{
//log.warning("Hash DOES match saves output stream.");
if (!Arrays.equals(calculated_hash, expected_hash)) {
outputStream.close();
inputStream.close();
throw new CheckSumWrongException("Hash doesn't match saves output stream.", calculated_hash, expected_hash);
}
}
outputStream.close();
outputStream.close();
inputStream.close();
}
public static void skipExactly(InputStream in, long offset) throws IOException {
long n = offset;
while (n != 0) {
long skipped = in.skip(n);
if (skipped == 0) {
in.close();
throw new EOFException();
}
n -= skipped;
}
}
}

149
src/de/mas/wiiu/jnus/utils/Utils.java Normal file
View File

@ -0,0 +1,149 @@
package de.mas.wiiu.jnus.utils;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.InputStream;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.xml.sax.ErrorHandler;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
import lombok.extern.java.Log;
@Log
public final class Utils {
private Utils() {
// Utility class
}
public static long align(long numToRound, int multiple) {
if ((multiple > 0) && ((multiple & (multiple - 1)) == 0)) {
return alignPower2(numToRound, multiple);
} else {
return alignGeneric(numToRound, multiple);
}
}
private static long alignGeneric(long numToRound, int multiple) {
int isPositive = 0;
if (numToRound >= 0) {
isPositive = 1;
}
return ((numToRound + isPositive * (multiple - 1)) / multiple) * multiple;
}
private static long alignPower2(long numToRound, int multiple) {
if (!((multiple > 0) && ((multiple & (multiple - 1)) == 0))) return 0L;
return (numToRound + (multiple - 1)) & ~(multiple - 1);
}
public static String ByteArrayToString(byte[] ba) {
if (ba == null) return null;
StringBuilder hex = new StringBuilder(ba.length * 2);
for (byte b : ba) {
hex.append(String.format("%02X", b));
}
return hex.toString();
}
public static byte[] StringToByteArray(String s) {
int len = s.length();
byte[] data = new byte[len / 2];
for (int i = 0; i < len; i += 2) {
data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4) + Character.digit(s.charAt(i + 1), 16));
}
return data;
}
public static boolean createDir(String path) {
if (path == null || path.isEmpty()) {
return false;
}
File pathFile = new File(path);
if (!pathFile.exists()) {
boolean success = new File(path).mkdirs();
if (!success) {
log.fine("Creating directory \"" + path + "\" failed.");
return false;
}
} else if (!pathFile.isDirectory()) {
log.info("\"" + path + "\" already exists but is no directoy");
return false;
}
return true;
}
public static void deleteDir(File path) {
if (path == null || !path.exists()) return;
for (File file : path.listFiles()) {
if (file.isDirectory()) deleteDir(file);
file.delete();
}
path.delete();
}
public static String replaceStringInStringEscaped(String input, String replace, String replaceWith) {
return input.replaceAll(Pattern.quote(replace), Matcher.quoteReplacement(replaceWith));
}
public static boolean checkXML(InputSource in) {
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setValidating(false);
factory.setNamespaceAware(true);
DocumentBuilder builder = factory.newDocumentBuilder();
builder.setErrorHandler(new ErrorHandler() {
@Override
public void warning(SAXParseException exception) throws SAXException {
throw exception;
}
@Override
public void error(SAXParseException exception) throws SAXException {
throw exception;
}
@Override
public void fatalError(SAXParseException exception) throws SAXException {
throw exception;
}
});
builder.parse(in);
return true;
} catch (Exception e) {
return false;
}
}
public static boolean checkXML(InputStream in) {
return checkXML(new InputSource(in));
}
public static boolean checkXML(byte[] data) {
return checkXML(new ByteArrayInputStream(data));
}
public static boolean checkXML(File file) {
return checkXML(new InputSource(file.getAbsolutePath()));
}
public static void sleep(long millis) {
try {
Thread.sleep(millis);
} catch (InterruptedException e) {
}
}
}

16
src/de/mas/jnus/lib/utils/XMLParser.java → src/de/mas/wiiu/jnus/utils/XMLParser.java
View File

@ -1,4 +1,4 @@
package de.mas.jnus.lib.utils;
package de.mas.wiiu.jnus.utils;
import java.io.IOException;
@ -13,8 +13,10 @@ import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
import com.sun.istack.internal.NotNull;
import lombok.NonNull;
import lombok.extern.java.Log;
@Log
public class XMLParser {
private Document document;
@ -43,7 +45,7 @@ public class XMLParser {
}
public Node getNodeByValue(String element,int index){
if(document == null){
System.out.println("Please load the document first.");
log.info("Please load the document first.");
}
NodeList list = document.getElementsByTagName(element);
if(list == null){
@ -55,23 +57,23 @@ public class XMLParser {
public String getValueOfElementAttribute(String element,int index,String attribute){
Node node = getNodeByValue(element, index);
if(node == null){
//System.out.println("Node is null");
//log.info("Node is null");
return "";
}
return getAttributeValueFromNode(node,attribute);
}
public static String getAttributeValueFromNode(@NotNull Node element,String attribute){
public static String getAttributeValueFromNode(@NonNull Node element,String attribute){
return element.getAttributes().getNamedItem(attribute).getTextContent().toString();
}
public String getValueOfElement(String element,int index){
Node node = getNodeByValue(element, index);
if(node == null){
//System.out.println("Node is null");
//log.info("Node is null");
return "";
}
return node.getTextContent().toString();
return node.getTextContent().toString();
}
}

71
src/de/mas/wiiu/jnus/utils/cryptography/AESDecryption.java Normal file
View File

@ -0,0 +1,71 @@
package de.mas.wiiu.jnus.utils.cryptography;
import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
import lombok.Getter;
import lombok.Setter;
public class AESDecryption {
private Cipher cipher;
@Getter @Setter private byte[] AESKey;
@Getter @Setter private byte[] IV;
public AESDecryption(byte[] AESKey, byte[] IV) {
try {
cipher = Cipher.getInstance("AES/CBC/NoPadding");
} catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
e.printStackTrace();
}
setAESKey(AESKey);
setIV(IV);
init();
}
protected final void init() {
init(getAESKey(), getIV());
}
protected void init(byte[] decryptedKey, byte[] iv) {
SecretKeySpec secretKeySpec = new SecretKeySpec(decryptedKey, "AES");
try {
cipher.init(Cipher.DECRYPT_MODE, secretKeySpec, new IvParameterSpec(iv));
} catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
e.printStackTrace();
System.exit(2);
}
}
public byte[] decrypt(byte[] input) {
try {
return cipher.doFinal(input);
} catch (IllegalBlockSizeException | BadPaddingException e) {
e.printStackTrace();
System.exit(2);
}
return input;
}
public byte[] decrypt(byte[] input, int len) {
return decrypt(input, 0, len);
}
public byte[] decrypt(byte[] input, int offset, int len) {
try {
return cipher.doFinal(input, offset, len);
} catch (IllegalBlockSizeException | BadPaddingException e) {
e.printStackTrace();
System.exit(2);
}
return input;
}
}

184
src/de/mas/wiiu/jnus/utils/cryptography/NUSDecryption.java Normal file
View File

@ -0,0 +1,184 @@
package de.mas.wiiu.jnus.utils.cryptography;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.ByteBuffer;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.Arrays;
import de.mas.wiiu.jnus.entities.Ticket;
import de.mas.wiiu.jnus.utils.ByteArrayBuffer;
import de.mas.wiiu.jnus.utils.CheckSumWrongException;
import de.mas.wiiu.jnus.utils.HashUtil;
import de.mas.wiiu.jnus.utils.StreamUtils;
import de.mas.wiiu.jnus.utils.Utils;
public class NUSDecryption extends AESDecryption {
public NUSDecryption(byte[] AESKey, byte[] IV) {
super(AESKey, IV);
}
public NUSDecryption(Ticket ticket) {
this(ticket.getDecryptedKey(), ticket.getIV());
}
private byte[] decryptFileChunk(byte[] blockBuffer, int BLOCKSIZE, byte[] IV) {
return decryptFileChunk(blockBuffer, 0, BLOCKSIZE, IV);
}
private byte[] decryptFileChunk(byte[] blockBuffer, int offset, int BLOCKSIZE, byte[] IV) {
if (IV != null) {
setIV(IV);
init();
}
return decrypt(blockBuffer, offset, BLOCKSIZE);
}
public void decryptFileStream(InputStream inputStream, OutputStream outputStream, long filesize, short contentIndex, byte[] h3hash,
long expectedSizeForHash) throws IOException, CheckSumWrongException {
MessageDigest sha1 = null;
MessageDigest sha1fallback = null;
if (h3hash != null) {
try {
sha1 = MessageDigest.getInstance("SHA1");
sha1fallback = MessageDigest.getInstance("SHA1");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
}
int BLOCKSIZE = 0x8000;
// long dlFileLength = filesize;
// if(dlFileLength > (dlFileLength/BLOCKSIZE)*BLOCKSIZE){
// dlFileLength = ((dlFileLength/BLOCKSIZE)*BLOCKSIZE) +BLOCKSIZE;
// }
byte[] IV = new byte[0x10];
IV[0] = (byte) ((contentIndex >> 8) & 0xFF);
IV[1] = (byte) (contentIndex);
byte[] blockBuffer = new byte[BLOCKSIZE];
int inBlockBuffer;
long written = 0;
ByteArrayBuffer overflow = new ByteArrayBuffer(BLOCKSIZE);
do {
inBlockBuffer = StreamUtils.getChunkFromStream(inputStream, blockBuffer, overflow, BLOCKSIZE);
byte[] output = decryptFileChunk(blockBuffer, (int) Utils.align(inBlockBuffer, 16), IV);
IV = Arrays.copyOfRange(blockBuffer, BLOCKSIZE - 16, BLOCKSIZE);
int toWrite = inBlockBuffer;
if ((written + inBlockBuffer) > filesize) {
toWrite = (int) (filesize - written);
}
written += toWrite;
outputStream.write(output, 0, toWrite);
if (sha1 != null && sha1fallback != null) {
sha1.update(output, 0, toWrite);
sha1fallback.update(output, 0, toWrite);
}
} while (inBlockBuffer == BLOCKSIZE);
if (sha1 != null && sha1fallback != null) {
long missingInHash = expectedSizeForHash - written;
if (missingInHash > 0) {
sha1fallback.update(new byte[(int) missingInHash]);
}
byte[] calculated_hash1 = sha1.digest();
byte[] calculated_hash2 = sha1fallback.digest();
byte[] expected_hash = h3hash;
if (!Arrays.equals(calculated_hash1, expected_hash) && !Arrays.equals(calculated_hash2, expected_hash)) {
outputStream.close();
inputStream.close();
throw new CheckSumWrongException("hash checksum failed", calculated_hash1, expected_hash);
} else {
// log.warning("Hash DOES match saves output stream.");
}
}
outputStream.close();
inputStream.close();
}
public void decryptFileStreamHashed(InputStream inputStream, OutputStream outputStream, long filesize, long fileoffset, short contentIndex, byte[] h3Hash)
throws IOException, CheckSumWrongException {
int BLOCKSIZE = 0x10000;
int HASHBLOCKSIZE = 0xFC00;
long writeSize = HASHBLOCKSIZE;
long block = (fileoffset / HASHBLOCKSIZE);
long soffset = fileoffset - (fileoffset / HASHBLOCKSIZE * HASHBLOCKSIZE);
if (soffset + filesize > writeSize) writeSize = writeSize - soffset;
byte[] encryptedBlockBuffer = new byte[BLOCKSIZE];
ByteArrayBuffer overflow = new ByteArrayBuffer(BLOCKSIZE);
long wrote = 0;
int inBlockBuffer;
do {
inBlockBuffer = StreamUtils.getChunkFromStream(inputStream, encryptedBlockBuffer, overflow, BLOCKSIZE);
if (writeSize > filesize) writeSize = filesize;
byte[] output;
try {
output = decryptFileChunkHash(encryptedBlockBuffer, (int) block, contentIndex, h3Hash);
} catch (CheckSumWrongException e) {
outputStream.close();
inputStream.close();
throw e;
}
if ((wrote + writeSize) > filesize) {
writeSize = (int) (filesize - wrote);
}
outputStream.write(output, (int) (0 + soffset), (int) writeSize);
wrote += writeSize;
block++;
if (soffset > 0) {
writeSize = HASHBLOCKSIZE;
soffset = 0;
}
} while (wrote < filesize && (inBlockBuffer == BLOCKSIZE));
// System.out.println("Decryption okay");
outputStream.close();
inputStream.close();
}
private byte[] decryptFileChunkHash(byte[] blockBuffer, int block, int contentIndex, byte[] h3_hashes) throws CheckSumWrongException {
int hashSize = 0x400;
int blocksize = 0xFC00;
byte[] IV = ByteBuffer.allocate(16).putShort((short) contentIndex).array();
byte[] hashes = decryptFileChunk(blockBuffer, hashSize, IV);
hashes[0] ^= (byte) ((contentIndex >> 8) & 0xFF);
hashes[1] ^= (byte) (contentIndex & 0xFF);
int H0_start = (block % 16) * 20;
IV = Arrays.copyOfRange(hashes, H0_start, H0_start + 16);
byte[] output = decryptFileChunk(blockBuffer, hashSize, blocksize, IV);
HashUtil.checkFileChunkHashes(hashes, h3_hashes, output, block);
return output;
}
}

33
src/de/mas/jnus/lib/utils/download/Downloader.java → src/de/mas/wiiu/jnus/utils/download/Downloader.java
View File

@ -1,36 +1,43 @@
package de.mas.jnus.lib.utils.download;
package de.mas.wiiu.jnus.utils.download;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
public class Downloader {
public static byte[] downloadFileToByteArray(String fileURL) throws IOException {
int BUFFER_SIZE = 0x800;
import lombok.extern.java.Log;
@Log
public abstract class Downloader {
public Downloader() {
//
}
public static byte[] downloadFileToByteArray(String fileURL) throws IOException {
int BUFFER_SIZE = 0x800;
URL url = new URL(fileURL);
HttpURLConnection httpConn = (HttpURLConnection) url.openConnection();
int responseCode = httpConn.getResponseCode();
byte[] file = null;
if (responseCode == HttpURLConnection.HTTP_OK) {
int contentLength = httpConn.getContentLength();
file = new byte[contentLength];
InputStream inputStream = httpConn.getInputStream();
int bytesRead = -1;
byte[] buffer = new byte[BUFFER_SIZE];
int filePostion = 0;
while ((bytesRead = inputStream.read(buffer)) != -1) {
System.arraycopy(buffer, 0, file, filePostion,bytesRead);
filePostion+=bytesRead;
System.arraycopy(buffer, 0, file, filePostion, bytesRead);
filePostion += bytesRead;
}
inputStream.close();
}else{
System.out.println("File not found: " + fileURL);
} else {
log.info("File not found: " + fileURL);
}
httpConn.disconnect();
return file;

69
src/de/mas/wiiu/jnus/utils/download/NUSDownloadService.java Normal file
View File

@ -0,0 +1,69 @@
package de.mas.wiiu.jnus.utils.download;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import de.mas.wiiu.jnus.Settings;
public final class NUSDownloadService extends Downloader {
private static NUSDownloadService defaultInstance = new NUSDownloadService(Settings.URL_BASE);
private static Map<String, NUSDownloadService> instances = new HashMap<>();
private final String URL_BASE;
private NUSDownloadService(String URL) {
this.URL_BASE = URL;
}
public static NUSDownloadService getDefaultInstance() {
return defaultInstance;
}
public static NUSDownloadService getInstance(String URL) {
if (!instances.containsKey(URL)) {
NUSDownloadService instance = new NUSDownloadService(URL);
instances.put(URL, instance);
}
return instances.get(URL);
}
public byte[] downloadTMDToByteArray(long titleID, int version) throws IOException {
String version_suf = "";
if (version > Settings.LATEST_TMD_VERSION) version_suf = "." + version;
String URL = URL_BASE + "/" + String.format("%016X", titleID) + "/tmd" + version_suf;
return downloadFileToByteArray(URL);
}
public byte[] downloadTicketToByteArray(long titleID) throws IOException {
String URL = URL_BASE + "/" + String.format("%016X", titleID) + "/cetk";
return downloadFileToByteArray(URL);
}
public byte[] downloadToByteArray(String url) throws IOException {
String URL = URL_BASE + "/" + url;
return downloadFileToByteArray(URL);
}
public InputStream getInputStream(String URL, long offset) throws IOException {
URL url_obj = new URL(URL);
HttpURLConnection connection = (HttpURLConnection) url_obj.openConnection();
connection.setRequestProperty("Range", "bytes=" + offset + "-");
try {
connection.connect();
} catch (Exception e) {
e.printStackTrace();
}
return connection.getInputStream();
}
public InputStream getInputStreamForURL(String url, long offset) throws IOException {
String URL = URL_BASE + "/" + url;
return getInputStream(URL, offset);
}
}