mirror of
https://github.com/cemu-project/idapython.git
synced 2024-11-24 18:16:55 +01:00
c88a77e809
- added support for 'long' addresses - updated copyright notice in hexrays.i - added methods to remove or insert elements in the qlist<cinsn_t> list - added support for ctree_visitor_t / ctree_parentee_t / cfunc_parentee_t / user_lvar_visitor_t - updated vds3 sample - added vds4 and vds7 python samples (ported from their C++ counter parts)
124 lines
4.1 KiB
Python
124 lines
4.1 KiB
Python
""" Print user-defined details to the output window.
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Author: EiNSTeiN_ <einstein@g3nius.org>
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This is a rewrite in Python of the vds4 example that comes with hexrays sdk.
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"""
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import idautils
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import idaapi
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import idc
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import traceback
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def run():
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cfunc = idaapi.decompile(idaapi.get_screen_ea())
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if not cfunc:
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print 'Please move the cursor into a function.'
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return
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entry_ea = cfunc.entry_ea
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print "Dump of user-defined information for function at %x" % (entry_ea, )
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# Display user defined labels.
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labels = idaapi.restore_user_labels(entry_ea);
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if labels is not None:
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print "------- %u user defined labels" % (len(labels), )
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for org_label, name in labels.iteritems():
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print "Label %d: %s" % (org_label, str(name))
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idaapi.user_labels_free(labels)
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# Display user defined comments
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cmts = idaapi.restore_user_cmts(entry_ea);
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if cmts is not None:
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print "------- %u user defined comments" % (len(cmts), )
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for tl, cmt in cmts.iteritems():
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print "Comment at %x, preciser %x:\n%s\n" % (tl.ea, tl.itp, str(cmt))
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idaapi.user_cmts_free(cmts)
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# Display user defined citem iflags
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iflags = idaapi.restore_user_iflags(entry_ea)
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if iflags is not None:
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print "------- %u user defined citem iflags" % (len(iflags), )
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for cl, t in iflags.iteritems():
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print "%a(%d): %08X%s" % (cl.ea, cl.op, f, " CIT_COLLAPSED" if f & CIT_COLLAPSED else "")
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idaapi.user_iflags_free(iflags)
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# Display user defined number formats
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numforms = idaapi.restore_user_numforms(entry_ea)
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if numforms is not None:
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print "------- %u user defined number formats" % (len(numforms), )
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for ol, nf in numforms.iteritems():
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print "Number format at %a, operand %d: %s" % (ol.ea, ol.opnum, "negated " if (nf.props & NF_NEGATE) != 0 else "")
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if nf.isEnum():
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print "enum %s (serial %d)" % (str(nf.type_name), nf.serial)
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elif nf.isChar():
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print "char"
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elif nf.isStroff():
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print "struct offset %s" % (str(nf.type_name), )
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else:
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print "number base=%d" % (idaapi.getRadix(nf.flags, ol.opnum), )
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idaapi.user_numforms_free(numforms)
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# Display user-defined local variable information
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# First defined the visitor class
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class dump_lvar_info_t(idaapi.user_lvar_visitor_t):
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def __init__(self):
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idaapi.user_lvar_visitor_t.__init__(self)
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self.displayed_header = False
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return
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def get_info_qty_for_saving(self):
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return 0
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def get_info_for_saving(self, lv):
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return False
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def handle_retrieved_info(self, lv):
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try:
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if not self.displayed_header:
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self.displayed_header = True;
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print "------- User defined local variable information"
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print "Lvar defined at %x" % (lv.ll.defea, )
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if len(str(lv.name)):
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print " Name: %s" % (str(lv.name), )
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if len(str(lv.type)):
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#~ print_type_to_one_line(buf, sizeof(buf), idati, .c_str());
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print " Type: %s" % (str(lv.type), )
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if len(str(lv.cmt)):
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print " Comment: %s" % (str(lv.cmt), )
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except:
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traceback.print_exc()
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return 0
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def handle_retrieved_mapping(self, lm):
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return 0
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def get_info_mapping_for_saving(self):
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return None
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# Now iterate over all user definitions
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dli = dump_lvar_info_t();
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idaapi.restore_user_lvar_settings(entry_ea, dli)
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return
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if idaapi.init_hexrays_plugin():
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run()
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else:
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print 'dump user info: hexrays is not available.'
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