b79d1bcded
- default for no format match is UNSUPP_RET (unsupported) so there is no needed to explicitly detect ELF still
68 lines
1.6 KiB
C++
68 lines
1.6 KiB
C++
#pragma once
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#include <map>
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#include <string_view>
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typedef enum {
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UNKNOWN,
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/* Boot formats */
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CHROMEOS,
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AOSP,
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DHTB,
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BLOB,
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/* Compression formats */
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GZIP,
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XZ,
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LZMA,
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BZIP2,
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LZ4,
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LZ4_LEGACY,
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/* Misc */
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LZOP,
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MTK,
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DTB,
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} format_t;
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#define COMPRESSED(fmt) ((fmt) >= GZIP && (fmt) <= LZ4_LEGACY)
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#define BOOT_MAGIC "ANDROID!"
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#define CHROMEOS_MAGIC "CHROMEOS"
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#define GZIP1_MAGIC "\x1f\x8b"
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#define GZIP2_MAGIC "\x1f\x9e"
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#define LZOP_MAGIC "\x89""LZO"
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#define XZ_MAGIC "\xfd""7zXZ"
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#define BZIP_MAGIC "BZh"
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#define LZ4_LEG_MAGIC "\x02\x21\x4c\x18"
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#define LZ41_MAGIC "\x03\x21\x4c\x18"
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#define LZ42_MAGIC "\x04\x22\x4d\x18"
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#define MTK_MAGIC "\x88\x16\x88\x58"
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#define DTB_MAGIC "\xd0\x0d\xfe\xed"
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#define LG_BUMP_MAGIC "\x41\xa9\xe4\x67\x74\x4d\x1d\x1b\xa4\x29\xf2\xec\xea\x65\x52\x79"
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#define DHTB_MAGIC "\x44\x48\x54\x42\x01\x00\x00\x00"
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#define SEANDROID_MAGIC "SEANDROIDENFORCE"
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#define TEGRABLOB_MAGIC "-SIGNED-BY-SIGNBLOB-"
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#define NOOKHD_RL_MAGIC "Red Loader"
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#define NOOKHD_GL_MAGIC "Green Loader"
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#define NOOKHD_GR_MAGIC "Green Recovery"
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#define NOOKHD_EB_MAGIC "eMMC boot.img+secondloader"
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#define NOOKHD_ER_MAGIC "eMMC recovery.img+secondloader"
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#define NOOKHD_PRE_HEADER_SZ 1048576
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#define ACCLAIM_MAGIC "BauwksBoot"
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#define ACCLAIM_PRE_HEADER_SZ 262144
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class Fmt2Name {
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public:
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const char *operator[](format_t fmt);
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};
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class Fmt2Ext {
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public:
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const char *operator[](format_t fmt);
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};
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format_t check_fmt(const void *buf, size_t len);
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extern std::map<std::string_view, format_t> name2fmt;
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extern Fmt2Name fmt2name;
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extern Fmt2Ext fmt2ext;
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