mirror of
https://github.com/wiiu-env/rpl2elf.git
synced 2024-11-23 10:49:14 +01:00
Added files.
This commit is contained in:
Hykem
parent
039c257981
commit
55c0df00cd
16
Makefile
Normal file
16
Makefile
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@ -0,0 +1,16 @@
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CC = gcc
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CFLAGS = -Wall
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ifeq ($(DEBUG), 1)
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CFLAGS+=-g -O0
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else
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CFLAGS+=-O2
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endif
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TARGET = rpl2elf
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OBJS = rpl2elf.o utils.o
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all: $(TARGET)
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$(TARGET): $(OBJS)
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$(CC) $(CFLAGS) -o $@ $(OBJS) -lz
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327
rpl2elf.c
Normal file
327
rpl2elf.c
Normal file
@ -0,0 +1,327 @@
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// Copyright (C) 2015 Hykem <hykem@hotmail.com>
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// Licensed under the terms of the GNU GPL, version 3
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// http://www.gnu.org/licenses/gpl-3.0.txt
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#include "rpl2elf.h"
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// Endian swap file write functions.
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void fwrite16(u16 i, FILE *f)
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{
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u16 p = se16(i);
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fwrite(&p, sizeof(u16), 1, f);
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}
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void fwrite32(u32 i, FILE *f)
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{
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u32 p = se32(i);
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fwrite(&p, sizeof(u32), 1, f);
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}
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void fwrite64(u64 i, FILE *f)
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{
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u64 p = se64(i);
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fwrite(&p, sizeof(u64), 1, f);
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}
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// Print functions.
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void print_elf32_ehdr(Elf32_Ehdr *ehdr)
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{
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printf("ELF header:\n");
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printf("e_ident %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x\n",
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ehdr->e_ident[0], ehdr->e_ident[1], ehdr->e_ident[2], ehdr->e_ident[3],
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ehdr->e_ident[4], ehdr->e_ident[5], ehdr->e_ident[6], ehdr->e_ident[7],
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ehdr->e_ident[8], ehdr->e_ident[9], ehdr->e_ident[10], ehdr->e_ident[11],
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ehdr->e_ident[12], ehdr->e_ident[13], ehdr->e_ident[14], ehdr->e_ident[15]);
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printf("e_type 0x%04x [%s]\n", ehdr->e_type, (ehdr->e_type == 0xFE01) ? "RPL" : "UNKNOWN");
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printf("e_machine 0x%04x [%s]\n", ehdr->e_machine, (ehdr->e_machine == 0x0014) ? "PowerPC" : "UNKNOWN");
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printf("e_version 0x%08x\n", ehdr->e_version);
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printf("e_entry 0x%08x\n", ehdr->e_entry);
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printf("e_phoff 0x%08x\n", ehdr->e_phoff);
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printf("e_shoff 0x%08x\n", ehdr->e_shoff);
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printf("e_flags 0x%08x\n", ehdr->e_flags);
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printf("e_ehsize 0x%04x\n", ehdr->e_ehsize);
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printf("e_phentsize 0x%04x\n", ehdr->e_phentsize);
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printf("e_phnum 0x%04x\n", ehdr->e_phnum);
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printf("e_shentsize 0x%04x\n", ehdr->e_shentsize);
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printf("e_shnum 0x%04x\n", ehdr->e_shnum);
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printf("e_shstrndx 0x%04x\n", ehdr->e_shstrndx);
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printf("\n");
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}
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void print_elf32_shdr(Elf32_Shdr *shdr, int i)
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{
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printf("ELF section header #%d:\n", i);
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printf("sh_name: 0x%08x\n", shdr->sh_name);
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printf("sh_type: 0x%08x\n", shdr->sh_type);
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printf("sh_flags: 0x%08x\n", shdr->sh_flags);
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printf("sh_addr: 0x%08x\n", shdr->sh_addr);
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printf("sh_offset: 0x%08x\n", shdr->sh_offset);
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printf("sh_size: 0x%08x\n", shdr->sh_size);
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printf("sh_link: 0x%08x\n", shdr->sh_link);
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printf("sh_info: 0x%08x\n", shdr->sh_info);
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printf("sh_addralign: 0x%08x\n", shdr->sh_addralign);
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printf("sh_entsize: 0x%08x\n", shdr->sh_entsize);
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printf("\n");
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}
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void print_rpl_fileinfo(Rpl_Fileinfo *fileinfo)
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{
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printf("RPL file info:\n");
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printf("magic_version: 0x%08x\n", fileinfo->magic_version);
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printf("mRegBytes_Text: 0x%08x\n", fileinfo->mRegBytes_Text);
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printf("mRegBytes_TextAlign: 0x%08x\n", fileinfo->mRegBytes_TextAlign);
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printf("mRegBytes_Data: 0x%08x\n", fileinfo->mRegBytes_Data);
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printf("mRegBytes_DataAlign: 0x%08x\n", fileinfo->mRegBytes_DataAlign);
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printf("mRegBytes_LoaderInfo: 0x%08x\n", fileinfo->mRegBytes_LoaderInfo);
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printf("mRegBytes_LoaderInfoAlign: 0x%08x\n", fileinfo->mRegBytes_LoaderInfoAlign);
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printf("mRegBytes_Temp: 0x%08x\n", fileinfo->mRegBytes_Temp);
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printf("mTrampAdj: 0x%08x\n", fileinfo->mTrampAdj);
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printf("mSDABase: 0x%08x\n", fileinfo->mSDABase);
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printf("mSDA2Base: 0x%08x\n", fileinfo->mSDA2Base);
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printf("mSizeCoreStacks: 0x%08x\n", fileinfo->mSizeCoreStacks);
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printf("mSrcFileNameOffset: 0x%08x\n", fileinfo->mSrcFileNameOffset);
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printf("mFlags: 0x%08x\n", fileinfo->mFlags);
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printf("mSysHeapBytes: 0x%08x\n", fileinfo->mSysHeapBytes);
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printf("mTagsOffset: 0x%08x\n", fileinfo->mTagsOffset);
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printf("\n");
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}
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void print_rpl_crcs(uint32_t *crcs, uint32_t crcs_size)
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{
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printf("RPL data CRCs:\n");
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int i;
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for (i = 0; i < (crcs_size / 0x4); i++)
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{
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if (((i % 4) == 0) && (i > 0))
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printf("\n");
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printf("0x%08x ", crcs[i]);
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}
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printf("\n");
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}
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// RPL functions.
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int convert_rpl(FILE *in, FILE *out)
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{
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// Get the input file's size.
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fseek(in, 0, SEEK_END);
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int file_size = ftell(in);
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fseek(in, 0, SEEK_SET);
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// Read the input RPL file.
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uint8_t *rpl = (uint8_t *) malloc (file_size);
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memset(rpl, 0, file_size);
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fread(rpl, file_size, 1, in);
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// Prepare to read the RPL's ELF EHDR.
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uint32_t ehdr_size = sizeof(Elf32_Ehdr);
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Elf32_Ehdr *ehdr = (Elf32_Ehdr *) malloc (ehdr_size);
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memset(ehdr, 0, ehdr_size);
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// Read ELF EHDR.
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int i;
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for(i = 0; i < 0x10; i++)
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ehdr->e_ident[i] = rpl[i];
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ehdr->e_type = be16(rpl + 0x10);
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ehdr->e_machine = be16(rpl + 0x12);
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ehdr->e_version = be32(rpl + 0x14);
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ehdr->e_entry = be32(rpl + 0x18);
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ehdr->e_phoff = be32(rpl + 0x1c);
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ehdr->e_shoff = be32(rpl + 0x20);
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ehdr->e_flags = be32(rpl + 0x24);
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ehdr->e_ehsize = be16(rpl + 0x28);
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ehdr->e_phentsize = be16(rpl + 0x2a);
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ehdr->e_phnum = be16(rpl + 0x2c);
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ehdr->e_shentsize = be16(rpl + 0x2e);
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ehdr->e_shnum = be16(rpl + 0x30);
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ehdr->e_shstrndx = be16(rpl + 0x32);
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// Print ELF EHDR.
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print_elf32_ehdr(ehdr);
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// Allocate memory for the special RPL file info section.
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uint32_t fileinfo_size = sizeof(Rpl_Fileinfo);
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Rpl_Fileinfo *fileinfo = (Rpl_Fileinfo *) malloc (fileinfo_size);
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memset(fileinfo, 0, fileinfo_size);
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// Allocate memory for the SHDR entries' CRCs.
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uint32_t crcs_size = sizeof(uint32_t) * ehdr->e_shnum;
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uint32_t *crcs = (uint32_t *) malloc (crcs_size);
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memset(crcs, 0, crcs_size);
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// Prepare to read the RPL's ELF section table.
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uint32_t shdr_table_size = ehdr->e_shnum * sizeof(Elf32_Shdr *);
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Elf32_Shdr** shdr_table = (Elf32_Shdr**) malloc (shdr_table_size);
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memset(shdr_table, 0, shdr_table_size);
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// Set SHDR offsets.
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uint32_t shdr_rpl_offset = ehdr->e_shoff;
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uint32_t shdr_elf_offset = ehdr->e_ehsize;
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uint32_t shdr_data_elf_offset = shdr_elf_offset + ehdr->e_shnum * ehdr->e_shentsize;
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// Read each ELF SHDR entry.
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for (i = 0; i < ehdr->e_shnum; i++)
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{
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// Allocate memory for each entry.
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shdr_table[i] = (Elf32_Shdr *) malloc (sizeof(Elf32_Shdr));
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memset(shdr_table[i], 0, sizeof(Elf32_Shdr));
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// Read entry.
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shdr_table[i]->sh_name = be32(rpl + shdr_rpl_offset + 0x00);
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shdr_table[i]->sh_type = be32(rpl + shdr_rpl_offset + 0x04);
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shdr_table[i]->sh_flags = be32(rpl + shdr_rpl_offset + 0x08);
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shdr_table[i]->sh_addr = be32(rpl + shdr_rpl_offset + 0x0c);
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shdr_table[i]->sh_offset = be32(rpl + shdr_rpl_offset + 0x10);
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shdr_table[i]->sh_size = be32(rpl + shdr_rpl_offset + 0x14);
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shdr_table[i]->sh_link = be32(rpl + shdr_rpl_offset + 0x18);
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shdr_table[i]->sh_info = be32(rpl + shdr_rpl_offset + 0x1c);
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shdr_table[i]->sh_addralign = be32(rpl + shdr_rpl_offset + 0x20);
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shdr_table[i]->sh_entsize = be32(rpl + shdr_rpl_offset + 0x24);
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// Check for valid section offset.
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if (shdr_table[i]->sh_offset != 0)
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{
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// Read the special RPL file info section.
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if ((shdr_table[i]->sh_type & SHT_RPL_FILEINFO) == SHT_RPL_FILEINFO)
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{
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fileinfo->magic_version = be32(rpl + shdr_table[i]->sh_offset + 0x00);
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fileinfo->mRegBytes_Text = be32(rpl + shdr_table[i]->sh_offset + 0x04);
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fileinfo->mRegBytes_TextAlign = be32(rpl + shdr_table[i]->sh_offset + 0x08);
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fileinfo->mRegBytes_Data = be32(rpl + shdr_table[i]->sh_offset + 0x0c);
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fileinfo->mRegBytes_DataAlign = be32(rpl + shdr_table[i]->sh_offset + 0x10);
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fileinfo->mRegBytes_LoaderInfo = be32(rpl + shdr_table[i]->sh_offset + 0x14);
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fileinfo->mRegBytes_LoaderInfoAlign = be32(rpl + shdr_table[i]->sh_offset + 0x18);
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fileinfo->mRegBytes_Temp = be32(rpl + shdr_table[i]->sh_offset + 0x1c);
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fileinfo->mTrampAdj = be32(rpl + shdr_table[i]->sh_offset + 0x20);
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fileinfo->mSDABase = be32(rpl + shdr_table[i]->sh_offset + 0x24);
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fileinfo->mSDA2Base = be32(rpl + shdr_table[i]->sh_offset + 0x28);
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fileinfo->mSizeCoreStacks = be32(rpl + shdr_table[i]->sh_offset + 0x2c);
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fileinfo->mSrcFileNameOffset = be32(rpl + shdr_table[i]->sh_offset + 0x30);
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fileinfo->mFlags = be32(rpl + shdr_table[i]->sh_offset + 0x34);
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fileinfo->mSysHeapBytes = be32(rpl + shdr_table[i]->sh_offset + 0x38);
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fileinfo->mTagsOffset = be32(rpl + shdr_table[i]->sh_offset + 0x3c);
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}
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else if ((shdr_table[i]->sh_type & SHT_RPL_CRCS) == SHT_RPL_CRCS)
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{
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// Read the SHDR entries' CRC table.
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memcpy(crcs, rpl + shdr_table[i]->sh_offset, crcs_size);
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}
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// Read each SHDR entry's data.
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if ((shdr_table[i]->sh_type & SHT_NOBITS) != SHT_NOBITS)
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{
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// Decompress the data if necessary.
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if ((shdr_table[i]->sh_flags & SHF_RPL_ZLIB) == SHF_RPL_ZLIB)
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{
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// Decompress the SHDR data.
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uint32_t shdr_data_size = be32(rpl + shdr_table[i]->sh_offset + 0x00);
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uint8_t *shdr_data = (uint8_t *) malloc (shdr_data_size);
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inflate_data(rpl + shdr_table[i]->sh_offset + 0x04, shdr_table[i]->sh_size, shdr_data, shdr_data_size);
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// Write the SHDR data to the output file.
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fseek(out, shdr_data_elf_offset, SEEK_SET);
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fwrite(shdr_data, shdr_data_size, 1, out);
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free(shdr_data);
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// Fix the SHDR entry's flags and size.
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shdr_table[i]->sh_flags &= ~SHF_RPL_ZLIB;
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shdr_table[i]->sh_size = shdr_data_size;
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}
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else
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{
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// Write the SHDR data to the output file.
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fseek(out, shdr_data_elf_offset, SEEK_SET);
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fwrite(rpl + shdr_table[i]->sh_offset, shdr_table[i]->sh_size, 1, out);
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}
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// Increment the data offset.
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shdr_table[i]->sh_offset = shdr_data_elf_offset;
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shdr_data_elf_offset += shdr_table[i]->sh_size;
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}
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}
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// Write the modified ELF SHDR to the output file.
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fseek(out, shdr_elf_offset, SEEK_SET);
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fwrite32(shdr_table[i]->sh_name, out);
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fwrite32(shdr_table[i]->sh_type, out);
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fwrite32(shdr_table[i]->sh_flags, out);
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fwrite32(shdr_table[i]->sh_addr, out);
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fwrite32(shdr_table[i]->sh_offset, out);
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fwrite32(shdr_table[i]->sh_size, out);
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fwrite32(shdr_table[i]->sh_link, out);
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fwrite32(shdr_table[i]->sh_info, out);
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fwrite32(shdr_table[i]->sh_addralign, out);
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fwrite32(shdr_table[i]->sh_entsize, out);
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// Increment the SHDR entries' offsets.
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shdr_rpl_offset += ehdr->e_shentsize;
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shdr_elf_offset += sizeof(Elf32_Shdr);
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// Print ELF SHDR.
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print_elf32_shdr(shdr_table[i], i);
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}
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// Print RPL fileinfo.
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print_rpl_fileinfo(fileinfo);
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// Print the CRC table.
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print_rpl_crcs(crcs, crcs_size);
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// Switch ELF type to ET_EXEC.
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ehdr->e_type = 0x0002;
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// Update the section offset in the EHDR.
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ehdr->e_shoff = (uint32_t)(ehdr->e_ehsize);
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// Write the ELF EHDR to output file.
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fseek(out, 0, SEEK_SET);
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fwrite(ehdr->e_ident, sizeof(ehdr->e_ident), 1, out);
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fwrite16(ehdr->e_type, out);
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fwrite16(ehdr->e_machine, out);
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fwrite32(ehdr->e_version, out);
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fwrite32(ehdr->e_entry, out);
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fwrite32(ehdr->e_phoff, out);
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fwrite32(ehdr->e_shoff, out);
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fwrite32(ehdr->e_flags, out);
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fwrite16(ehdr->e_ehsize, out);
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fwrite16(ehdr->e_phentsize, out);
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fwrite16(ehdr->e_phnum, out);
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fwrite16(ehdr->e_shentsize, out);
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fwrite16(ehdr->e_shnum, out);
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fwrite16(ehdr->e_shstrndx, out);
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// Clean up.
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free(crcs);
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free(fileinfo);
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free(shdr_table);
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free(ehdr);
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free(rpl);
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return 0;
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}
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int main(int argc, char *argv[])
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{
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if (argc != 3)
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{
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printf("***********************************************************\n\n");
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printf("rpl2elf v0.0.1 - Convert Wii U RPL/RPX files to ELF.\n");
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printf(" - Written by Hykem (C).\n\n");
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printf("***********************************************************\n\n");
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printf("Usage: rpl2elf [INPUT.RPL/RPX] [OUTPUT.ELF]\n");
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printf("\n");
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return 1;
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}
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// Open files for read/write.
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FILE *in = fopen(argv[1], "rb");
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FILE *out = fopen(argv[2], "wb");
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// Convert the file.
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convert_rpl(in, out);
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// Clean up.
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fclose(out);
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fclose(in);
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return 0;
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}
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86
rpl2elf.h
Normal file
86
rpl2elf.h
Normal file
@ -0,0 +1,86 @@
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// Copyright (C) 2015 Hykem <hykem@hotmail.com>
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// Licensed under the terms of the GNU GPL, version 3
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// http://www.gnu.org/licenses/gpl-3.0.txt
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <math.h>
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#include "utils.h"
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#define SHF_RPL_ZLIB 0x08000000
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#define SHT_PROGBITS 0x00000001
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#define SHT_SYMTAB 0x00000002
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#define SHT_STRTAB 0x00000003
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#define SHT_RELA 0x00000004
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#define SHT_NOBITS 0x00000008
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|
||||
#define SHT_RPL_EXPORTS 0x80000001
|
||||
#define SHT_RPL_IMPORTS 0x80000002
|
||||
#define SHT_RPL_CRCS 0x80000003
|
||||
#define SHT_RPL_FILEINFO 0x80000004
|
||||
|
||||
typedef struct {
|
||||
uint8_t e_ident[0x10];
|
||||
uint16_t e_type;
|
||||
uint16_t e_machine;
|
||||
uint32_t e_version;
|
||||
uint32_t e_entry;
|
||||
uint32_t e_phoff;
|
||||
uint32_t e_shoff;
|
||||
uint32_t e_flags;
|
||||
uint16_t e_ehsize;
|
||||
uint16_t e_phentsize;
|
||||
uint16_t e_phnum;
|
||||
uint16_t e_shentsize;
|
||||
uint16_t e_shnum;
|
||||
uint16_t e_shstrndx;
|
||||
} Elf32_Ehdr;
|
||||
|
||||
typedef struct {
|
||||
uint32_t sh_name;
|
||||
uint32_t sh_type;
|
||||
uint32_t sh_flags;
|
||||
uint32_t sh_addr;
|
||||
uint32_t sh_offset;
|
||||
uint32_t sh_size;
|
||||
uint32_t sh_link;
|
||||
uint32_t sh_info;
|
||||
uint32_t sh_addralign;
|
||||
uint32_t sh_entsize;
|
||||
} Elf32_Shdr;
|
||||
|
||||
typedef struct {
|
||||
uint32_t st_name;
|
||||
uint32_t st_value;
|
||||
uint32_t st_size;
|
||||
uint8_t st_info;
|
||||
uint8_t st_other;
|
||||
uint16_t st_shndx;
|
||||
} Elf32_Sym;
|
||||
|
||||
typedef struct {
|
||||
uint32_t r_offset;
|
||||
uint32_t r_info;
|
||||
sint32_t r_addend;
|
||||
} Elf32_Rela;
|
||||
|
||||
typedef struct {
|
||||
uint32_t magic_version;
|
||||
uint32_t mRegBytes_Text;
|
||||
uint32_t mRegBytes_TextAlign;
|
||||
uint32_t mRegBytes_Data;
|
||||
uint32_t mRegBytes_DataAlign;
|
||||
uint32_t mRegBytes_LoaderInfo;
|
||||
uint32_t mRegBytes_LoaderInfoAlign;
|
||||
uint32_t mRegBytes_Temp;
|
||||
uint32_t mTrampAdj;
|
||||
uint32_t mSDABase;
|
||||
uint32_t mSDA2Base;
|
||||
uint32_t mSizeCoreStacks;
|
||||
uint32_t mSrcFileNameOffset;
|
||||
uint32_t mFlags;
|
||||
uint32_t mSysHeapBytes;
|
||||
uint32_t mTagsOffset;
|
||||
} Rpl_Fileinfo;
|
||||
107
utils.c
Normal file
107
utils.c
Normal file
@ -0,0 +1,107 @@
|
||||
// Copyright (C) 2015 Hykem <hykem@hotmail.com>
|
||||
// Licensed under the terms of the GNU GPL, version 3
|
||||
// http://www.gnu.org/licenses/gpl-3.0.txt
|
||||
|
||||
#include "utils.h"
|
||||
|
||||
// Auxiliary functions.
|
||||
u8 be8(u8 *p)
|
||||
{
|
||||
return *p;
|
||||
}
|
||||
|
||||
u16 be16(u8 *p)
|
||||
{
|
||||
u16 a;
|
||||
|
||||
a = p[0] << 8;
|
||||
a |= p[1];
|
||||
|
||||
return a;
|
||||
}
|
||||
|
||||
u32 be32(u8 *p)
|
||||
{
|
||||
u32 a;
|
||||
|
||||
a = p[0] << 24;
|
||||
a |= p[1] << 16;
|
||||
a |= p[2] << 8;
|
||||
a |= p[3] << 0;
|
||||
|
||||
return a;
|
||||
}
|
||||
|
||||
u64 be64(u8 *p)
|
||||
{
|
||||
u32 a, b;
|
||||
|
||||
a = be32(p);
|
||||
b = be32(p + 4);
|
||||
|
||||
return ((u64)a<<32) | b;
|
||||
}
|
||||
|
||||
u16 se16(u16 i)
|
||||
{
|
||||
return (((i & 0xFF00) >> 8) | ((i & 0xFF) << 8));
|
||||
}
|
||||
|
||||
u32 se32(u32 i)
|
||||
{
|
||||
return ((i & 0xFF000000) >> 24) | ((i & 0xFF0000) >> 8) | ((i & 0xFF00) << 8) | ((i & 0xFF) << 24);
|
||||
}
|
||||
|
||||
u64 se64(u64 i)
|
||||
{
|
||||
return ((i & 0x00000000000000FF) << 56) | ((i & 0x000000000000FF00) << 40) |
|
||||
((i & 0x0000000000FF0000) << 24) | ((i & 0x00000000FF000000) << 8) |
|
||||
((i & 0x000000FF00000000) >> 8) | ((i & 0x0000FF0000000000) >> 24) |
|
||||
((i & 0x00FF000000000000) >> 40) | ((i & 0xFF00000000000000) >> 56);
|
||||
}
|
||||
|
||||
// ZLIB inflate.
|
||||
int inflate_data(u8 *in, u32 in_len, u8 *out, u32 out_len)
|
||||
{
|
||||
int ret = 0;
|
||||
|
||||
u8 *tmp = malloc (out_len * sizeof(u8));
|
||||
if (tmp == NULL)
|
||||
{
|
||||
printf("Could not allocate memory!");
|
||||
return -1;
|
||||
}
|
||||
|
||||
z_stream s;
|
||||
memset(&s, 0, sizeof(s));
|
||||
|
||||
s.zalloc = Z_NULL;
|
||||
s.zfree = Z_NULL;
|
||||
s.opaque = Z_NULL;
|
||||
|
||||
ret = inflateInit(&s);
|
||||
if (ret != Z_OK)
|
||||
{
|
||||
printf("Inflate failed: %d", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
s.avail_in = in_len;
|
||||
s.next_in = in;
|
||||
|
||||
s.avail_out = out_len;
|
||||
s.next_out = tmp;
|
||||
|
||||
ret = inflate(&s, Z_FINISH);
|
||||
if (ret != Z_OK && ret != Z_STREAM_END)
|
||||
{
|
||||
printf("Inflate failed: %d", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
inflateEnd(&s);
|
||||
memcpy(out, tmp, out_len);
|
||||
free(tmp);
|
||||
|
||||
return ret;
|
||||
}
|
||||
34
utils.h
Normal file
34
utils.h
Normal file
@ -0,0 +1,34 @@
|
||||
// Copyright (C) 2015 Hykem <hykem@hotmail.com>
|
||||
// Licensed under the terms of the GNU GPL, version 3
|
||||
// http://www.gnu.org/licenses/gpl-3.0.txt
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
#include "zlib.h"
|
||||
|
||||
typedef unsigned long long u64;
|
||||
typedef unsigned int u32;
|
||||
typedef unsigned short u16;
|
||||
typedef unsigned char u8;
|
||||
|
||||
typedef long sint64_t;
|
||||
typedef int sint32_t;
|
||||
typedef short sint16_t;
|
||||
typedef char sint8_t;
|
||||
|
||||
typedef u64 uint64_t;
|
||||
typedef u32 uint32_t;
|
||||
typedef u16 uint16_t;
|
||||
typedef u8 uint8_t;
|
||||
|
||||
u8 be8(u8 *p);
|
||||
u16 be16(u8 *p);
|
||||
u32 be32(u8 *p);
|
||||
u64 be64(u8 *p);
|
||||
|
||||
u16 se16(u16 i);
|
||||
u32 se32(u32 i);
|
||||
u64 se64(u64 i);
|
||||
|
||||
int inflate_data(u8 *in, u32 in_len, u8 *out, u32 out_len);
|
||||
511
zconf.h
Normal file
511
zconf.h
Normal file
@ -0,0 +1,511 @@
|
||||
/* zconf.h -- configuration of the zlib compression library
|
||||
* Copyright (C) 1995-2013 Jean-loup Gailly.
|
||||
* For conditions of distribution and use, see copyright notice in zlib.h
|
||||
*/
|
||||
|
||||
/* @(#) $Id$ */
|
||||
|
||||
#ifndef ZCONF_H
|
||||
#define ZCONF_H
|
||||
|
||||
/*
|
||||
* If you *really* need a unique prefix for all types and library functions,
|
||||
* compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
|
||||
* Even better than compiling with -DZ_PREFIX would be to use configure to set
|
||||
* this permanently in zconf.h using "./configure --zprefix".
|
||||
*/
|
||||
#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */
|
||||
# define Z_PREFIX_SET
|
||||
|
||||
/* all linked symbols */
|
||||
# define _dist_code z__dist_code
|
||||
# define _length_code z__length_code
|
||||
# define _tr_align z__tr_align
|
||||
# define _tr_flush_bits z__tr_flush_bits
|
||||
# define _tr_flush_block z__tr_flush_block
|
||||
# define _tr_init z__tr_init
|
||||
# define _tr_stored_block z__tr_stored_block
|
||||
# define _tr_tally z__tr_tally
|
||||
# define adler32 z_adler32
|
||||
# define adler32_combine z_adler32_combine
|
||||
# define adler32_combine64 z_adler32_combine64
|
||||
# ifndef Z_SOLO
|
||||
# define compress z_compress
|
||||
# define compress2 z_compress2
|
||||
# define compressBound z_compressBound
|
||||
# endif
|
||||
# define crc32 z_crc32
|
||||
# define crc32_combine z_crc32_combine
|
||||
# define crc32_combine64 z_crc32_combine64
|
||||
# define deflate z_deflate
|
||||
# define deflateBound z_deflateBound
|
||||
# define deflateCopy z_deflateCopy
|
||||
# define deflateEnd z_deflateEnd
|
||||
# define deflateInit2_ z_deflateInit2_
|
||||
# define deflateInit_ z_deflateInit_
|
||||
# define deflateParams z_deflateParams
|
||||
# define deflatePending z_deflatePending
|
||||
# define deflatePrime z_deflatePrime
|
||||
# define deflateReset z_deflateReset
|
||||
# define deflateResetKeep z_deflateResetKeep
|
||||
# define deflateSetDictionary z_deflateSetDictionary
|
||||
# define deflateSetHeader z_deflateSetHeader
|
||||
# define deflateTune z_deflateTune
|
||||
# define deflate_copyright z_deflate_copyright
|
||||
# define get_crc_table z_get_crc_table
|
||||
# ifndef Z_SOLO
|
||||
# define gz_error z_gz_error
|
||||
# define gz_intmax z_gz_intmax
|
||||
# define gz_strwinerror z_gz_strwinerror
|
||||
# define gzbuffer z_gzbuffer
|
||||
# define gzclearerr z_gzclearerr
|
||||
# define gzclose z_gzclose
|
||||
# define gzclose_r z_gzclose_r
|
||||
# define gzclose_w z_gzclose_w
|
||||
# define gzdirect z_gzdirect
|
||||
# define gzdopen z_gzdopen
|
||||
# define gzeof z_gzeof
|
||||
# define gzerror z_gzerror
|
||||
# define gzflush z_gzflush
|
||||
# define gzgetc z_gzgetc
|
||||
# define gzgetc_ z_gzgetc_
|
||||
# define gzgets z_gzgets
|
||||
# define gzoffset z_gzoffset
|
||||
# define gzoffset64 z_gzoffset64
|
||||
# define gzopen z_gzopen
|
||||
# define gzopen64 z_gzopen64
|
||||
# ifdef _WIN32
|
||||
# define gzopen_w z_gzopen_w
|
||||
# endif
|
||||
# define gzprintf z_gzprintf
|
||||
# define gzvprintf z_gzvprintf
|
||||
# define gzputc z_gzputc
|
||||
# define gzputs z_gzputs
|
||||
# define gzread z_gzread
|
||||
# define gzrewind z_gzrewind
|
||||
# define gzseek z_gzseek
|
||||
# define gzseek64 z_gzseek64
|
||||
# define gzsetparams z_gzsetparams
|
||||
# define gztell z_gztell
|
||||
# define gztell64 z_gztell64
|
||||
# define gzungetc z_gzungetc
|
||||
# define gzwrite z_gzwrite
|
||||
# endif
|
||||
# define inflate z_inflate
|
||||
# define inflateBack z_inflateBack
|
||||
# define inflateBackEnd z_inflateBackEnd
|
||||
# define inflateBackInit_ z_inflateBackInit_
|
||||
# define inflateCopy z_inflateCopy
|
||||
# define inflateEnd z_inflateEnd
|
||||
# define inflateGetHeader z_inflateGetHeader
|
||||
# define inflateInit2_ z_inflateInit2_
|
||||
# define inflateInit_ z_inflateInit_
|
||||
# define inflateMark z_inflateMark
|
||||
# define inflatePrime z_inflatePrime
|
||||
# define inflateReset z_inflateReset
|
||||
# define inflateReset2 z_inflateReset2
|
||||
# define inflateSetDictionary z_inflateSetDictionary
|
||||
# define inflateGetDictionary z_inflateGetDictionary
|
||||
# define inflateSync z_inflateSync
|
||||
# define inflateSyncPoint z_inflateSyncPoint
|
||||
# define inflateUndermine z_inflateUndermine
|
||||
# define inflateResetKeep z_inflateResetKeep
|
||||
# define inflate_copyright z_inflate_copyright
|
||||
# define inflate_fast z_inflate_fast
|
||||
# define inflate_table z_inflate_table
|
||||
# ifndef Z_SOLO
|
||||
# define uncompress z_uncompress
|
||||
# endif
|
||||
# define zError z_zError
|
||||
# ifndef Z_SOLO
|
||||
# define zcalloc z_zcalloc
|
||||
# define zcfree z_zcfree
|
||||
# endif
|
||||
# define zlibCompileFlags z_zlibCompileFlags
|
||||
# define zlibVersion z_zlibVersion
|
||||
|
||||
/* all zlib typedefs in zlib.h and zconf.h */
|
||||
# define Byte z_Byte
|
||||
# define Bytef z_Bytef
|
||||
# define alloc_func z_alloc_func
|
||||
# define charf z_charf
|
||||
# define free_func z_free_func
|
||||
# ifndef Z_SOLO
|
||||
# define gzFile z_gzFile
|
||||
# endif
|
||||
# define gz_header z_gz_header
|
||||
# define gz_headerp z_gz_headerp
|
||||
# define in_func z_in_func
|
||||
# define intf z_intf
|
||||
# define out_func z_out_func
|
||||
# define uInt z_uInt
|
||||
# define uIntf z_uIntf
|
||||
# define uLong z_uLong
|
||||
# define uLongf z_uLongf
|
||||
# define voidp z_voidp
|
||||
# define voidpc z_voidpc
|
||||
# define voidpf z_voidpf
|
||||
|
||||
/* all zlib structs in zlib.h and zconf.h */
|
||||
# define gz_header_s z_gz_header_s
|
||||
# define internal_state z_internal_state
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(__MSDOS__) && !defined(MSDOS)
|
||||
# define MSDOS
|
||||
#endif
|
||||
#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
|
||||
# define OS2
|
||||
#endif
|
||||
#if defined(_WINDOWS) && !defined(WINDOWS)
|
||||
# define WINDOWS
|
||||
#endif
|
||||
#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
|
||||
# ifndef WIN32
|
||||
# define WIN32
|
||||
# endif
|
||||
#endif
|
||||
#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
|
||||
# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
|
||||
# ifndef SYS16BIT
|
||||
# define SYS16BIT
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Compile with -DMAXSEG_64K if the alloc function cannot allocate more
|
||||
* than 64k bytes at a time (needed on systems with 16-bit int).
|
||||
*/
|
||||
#ifdef SYS16BIT
|
||||
# define MAXSEG_64K
|
||||
#endif
|
||||
#ifdef MSDOS
|
||||
# define UNALIGNED_OK
|
||||
#endif
|
||||
|
||||
#ifdef __STDC_VERSION__
|
||||
# ifndef STDC
|
||||
# define STDC
|
||||
# endif
|
||||
# if __STDC_VERSION__ >= 199901L
|
||||
# ifndef STDC99
|
||||
# define STDC99
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
|
||||
# define STDC
|
||||
#endif
|
||||
|
||||
#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */
|
||||
# define STDC
|
||||
#endif
|
||||
|
||||
#ifndef STDC
|
||||
# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
|
||||
# define const /* note: need a more gentle solution here */
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(ZLIB_CONST) && !defined(z_const)
|
||||
# define z_const const
|
||||
#else
|
||||
# define z_const
|
||||
#endif
|
||||
|
||||
/* Some Mac compilers merge all .h files incorrectly: */
|
||||
#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
|
||||
# define NO_DUMMY_DECL
|
||||
#endif
|
||||
|
||||
/* Maximum value for memLevel in deflateInit2 */
|
||||
#ifndef MAX_MEM_LEVEL
|
||||
# ifdef MAXSEG_64K
|
||||
# define MAX_MEM_LEVEL 8
|
||||
# else
|
||||
# define MAX_MEM_LEVEL 9
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Maximum value for windowBits in deflateInit2 and inflateInit2.
|
||||
* WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
|
||||
* created by gzip. (Files created by minigzip can still be extracted by
|
||||
* gzip.)
|
||||
*/
|
||||
#ifndef MAX_WBITS
|
||||
# define MAX_WBITS 15 /* 32K LZ77 window */
|
||||
#endif
|
||||
|
||||
/* The memory requirements for deflate are (in bytes):
|
||||
(1 << (windowBits+2)) + (1 << (memLevel+9))
|
||||
that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values)
|
||||
plus a few kilobytes for small objects. For example, if you want to reduce
|
||||
the default memory requirements from 256K to 128K, compile with
|
||||
make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
|
||||
Of course this will generally degrade compression (there's no free lunch).
|
||||
|
||||
The memory requirements for inflate are (in bytes) 1 << windowBits
|
||||
that is, 32K for windowBits=15 (default value) plus a few kilobytes
|
||||
for small objects.
|
||||
*/
|
||||
|
||||
/* Type declarations */
|
||||
|
||||
#ifndef OF /* function prototypes */
|
||||
# ifdef STDC
|
||||
# define OF(args) args
|
||||
# else
|
||||
# define OF(args) ()
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef Z_ARG /* function prototypes for stdarg */
|
||||
# if defined(STDC) || defined(Z_HAVE_STDARG_H)
|
||||
# define Z_ARG(args) args
|
||||
# else
|
||||
# define Z_ARG(args) ()
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* The following definitions for FAR are needed only for MSDOS mixed
|
||||
* model programming (small or medium model with some far allocations).
|
||||
* This was tested only with MSC; for other MSDOS compilers you may have
|
||||
* to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
|
||||
* just define FAR to be empty.
|
||||
*/
|
||||
#ifdef SYS16BIT
|
||||
# if defined(M_I86SM) || defined(M_I86MM)
|
||||
/* MSC small or medium model */
|
||||
# define SMALL_MEDIUM
|
||||
# ifdef _MSC_VER
|
||||
# define FAR _far
|
||||
# else
|
||||
# define FAR far
|
||||
# endif
|
||||
# endif
|
||||
# if (defined(__SMALL__) || defined(__MEDIUM__))
|
||||
/* Turbo C small or medium model */
|
||||
# define SMALL_MEDIUM
|
||||
# ifdef __BORLANDC__
|
||||
# define FAR _far
|
||||
# else
|
||||
# define FAR far
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(WINDOWS) || defined(WIN32)
|
||||
/* If building or using zlib as a DLL, define ZLIB_DLL.
|
||||
* This is not mandatory, but it offers a little performance increase.
|
||||
*/
|
||||
# ifdef ZLIB_DLL
|
||||
# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
|
||||
# ifdef ZLIB_INTERNAL
|
||||
# define ZEXTERN extern __declspec(dllexport)
|
||||
# else
|
||||
# define ZEXTERN extern __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
# endif /* ZLIB_DLL */
|
||||
/* If building or using zlib with the WINAPI/WINAPIV calling convention,
|
||||
* define ZLIB_WINAPI.
|
||||
* Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
|
||||
*/
|
||||
# ifdef ZLIB_WINAPI
|
||||
# ifdef FAR
|
||||
# undef FAR
|
||||
# endif
|
||||
# include <windows.h>
|
||||
/* No need for _export, use ZLIB.DEF instead. */
|
||||
/* For complete Windows compatibility, use WINAPI, not __stdcall. */
|
||||
# define ZEXPORT WINAPI
|
||||
# ifdef WIN32
|
||||
# define ZEXPORTVA WINAPIV
|
||||
# else
|
||||
# define ZEXPORTVA FAR CDECL
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined (__BEOS__)
|
||||
# ifdef ZLIB_DLL
|
||||
# ifdef ZLIB_INTERNAL
|
||||
# define ZEXPORT __declspec(dllexport)
|
||||
# define ZEXPORTVA __declspec(dllexport)
|
||||
# else
|
||||
# define ZEXPORT __declspec(dllimport)
|
||||
# define ZEXPORTVA __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef ZEXTERN
|
||||
# define ZEXTERN extern
|
||||
#endif
|
||||
#ifndef ZEXPORT
|
||||
# define ZEXPORT
|
||||
#endif
|
||||
#ifndef ZEXPORTVA
|
||||
# define ZEXPORTVA
|
||||
#endif
|
||||
|
||||
#ifndef FAR
|
||||
# define FAR
|
||||
#endif
|
||||
|
||||
#if !defined(__MACTYPES__)
|
||||
typedef unsigned char Byte; /* 8 bits */
|
||||
#endif
|
||||
typedef unsigned int uInt; /* 16 bits or more */
|
||||
typedef unsigned long uLong; /* 32 bits or more */
|
||||
|
||||
#ifdef SMALL_MEDIUM
|
||||
/* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
|
||||
# define Bytef Byte FAR
|
||||
#else
|
||||
typedef Byte FAR Bytef;
|
||||
#endif
|
||||
typedef char FAR charf;
|
||||
typedef int FAR intf;
|
||||
typedef uInt FAR uIntf;
|
||||
typedef uLong FAR uLongf;
|
||||
|
||||
#ifdef STDC
|
||||
typedef void const *voidpc;
|
||||
typedef void FAR *voidpf;
|
||||
typedef void *voidp;
|
||||
#else
|
||||
typedef Byte const *voidpc;
|
||||
typedef Byte FAR *voidpf;
|
||||
typedef Byte *voidp;
|
||||
#endif
|
||||
|
||||
#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC)
|
||||
# include <limits.h>
|
||||
# if (UINT_MAX == 0xffffffffUL)
|
||||
# define Z_U4 unsigned
|
||||
# elif (ULONG_MAX == 0xffffffffUL)
|
||||
# define Z_U4 unsigned long
|
||||
# elif (USHRT_MAX == 0xffffffffUL)
|
||||
# define Z_U4 unsigned short
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifdef Z_U4
|
||||
typedef Z_U4 z_crc_t;
|
||||
#else
|
||||
typedef unsigned long z_crc_t;
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */
|
||||
# define Z_HAVE_UNISTD_H
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_STDARG_H /* may be set to #if 1 by ./configure */
|
||||
# define Z_HAVE_STDARG_H
|
||||
#endif
|
||||
|
||||
#ifdef STDC
|
||||
# ifndef Z_SOLO
|
||||
# include <sys/types.h> /* for off_t */
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(STDC) || defined(Z_HAVE_STDARG_H)
|
||||
# ifndef Z_SOLO
|
||||
# include <stdarg.h> /* for va_list */
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifdef _WIN32
|
||||
# ifndef Z_SOLO
|
||||
# include <stddef.h> /* for wchar_t */
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
|
||||
* "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
|
||||
* though the former does not conform to the LFS document), but considering
|
||||
* both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
|
||||
* equivalently requesting no 64-bit operations
|
||||
*/
|
||||
#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1
|
||||
# undef _LARGEFILE64_SOURCE
|
||||
#endif
|
||||
|
||||
#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H)
|
||||
# define Z_HAVE_UNISTD_H
|
||||
#endif
|
||||
#ifndef Z_SOLO
|
||||
# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
|
||||
# include <unistd.h> /* for SEEK_*, off_t, and _LFS64_LARGEFILE */
|
||||
# ifdef VMS
|
||||
# include <unixio.h> /* for off_t */
|
||||
# endif
|
||||
# ifndef z_off_t
|
||||
# define z_off_t off_t
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0
|
||||
# define Z_LFS64
|
||||
#endif
|
||||
|
||||
#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64)
|
||||
# define Z_LARGE64
|
||||
#endif
|
||||
|
||||
#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64)
|
||||
# define Z_WANT64
|
||||
#endif
|
||||
|
||||
#if !defined(SEEK_SET) && !defined(Z_SOLO)
|
||||
# define SEEK_SET 0 /* Seek from beginning of file. */
|
||||
# define SEEK_CUR 1 /* Seek from current position. */
|
||||
# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
|
||||
#endif
|
||||
|
||||
#ifndef z_off_t
|
||||
# define z_off_t long
|
||||
#endif
|
||||
|
||||
#if !defined(_WIN32) && defined(Z_LARGE64)
|
||||
# define z_off64_t off64_t
|
||||
#else
|
||||
# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO)
|
||||
# define z_off64_t __int64
|
||||
# else
|
||||
# define z_off64_t z_off_t
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* MVS linker does not support external names larger than 8 bytes */
|
||||
#if defined(__MVS__)
|
||||
#pragma map(deflateInit_,"DEIN")
|
||||
#pragma map(deflateInit2_,"DEIN2")
|
||||
#pragma map(deflateEnd,"DEEND")
|
||||
#pragma map(deflateBound,"DEBND")
|
||||
#pragma map(inflateInit_,"ININ")
|
||||
#pragma map(inflateInit2_,"ININ2")
|
||||
#pragma map(inflateEnd,"INEND")
|
||||
#pragma map(inflateSync,"INSY")
|
||||
#pragma map(inflateSetDictionary,"INSEDI")
|
||||
#pragma map(compressBound,"CMBND")
|
||||
#pragma map(inflate_table,"INTABL")
|
||||
#pragma map(inflate_fast,"INFA")
|
||||
#pragma map(inflate_copyright,"INCOPY")
|
||||
#endif
|
||||
|
||||
#endif /* ZCONF_H */
|
||||
Loading…
Reference in New Issue
Block a user