tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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GetRelInfo.inc (2201B)

      1 const ZydisEncoderRelInfo *ZydisGetRelInfo(ZydisMnemonic mnemonic)
      2 {
      3    static const ZydisEncoderRelInfo info_lookup[9] =
      4    {
      5        { { { 0, 3, 6 }, { 0, 4, 5 }, { 0, 0, 5 } }, ZYDIS_SIZE_HINT_NONE, ZYAN_FALSE, ZYAN_TRUE },
      6        { { { 2, 4, 7 }, { 2, 5, 6 }, { 2, 0, 6 } }, ZYDIS_SIZE_HINT_NONE, ZYAN_TRUE, ZYAN_TRUE },
      7        { { { 2, 0, 0 }, { 3, 0, 0 }, { 0, 0, 0 } }, ZYDIS_SIZE_HINT_NONE, ZYAN_FALSE, ZYAN_FALSE },
      8        { { { 3, 0, 0 }, { 2, 0, 0 }, { 3, 0, 0 } }, ZYDIS_SIZE_HINT_NONE, ZYAN_FALSE, ZYAN_FALSE },
      9        { { { 0, 0, 0 }, { 0, 0, 0 }, { 5, 0, 7 } }, ZYDIS_SIZE_HINT_NONE, ZYAN_FALSE, ZYAN_FALSE },
     10        { { { 2, 3, 6 }, { 2, 4, 5 }, { 2, 0, 5 } }, ZYDIS_SIZE_HINT_NONE, ZYAN_FALSE, ZYAN_TRUE },
     11        { { { 0, 0, 0 }, { 0, 0, 0 }, { 2, 0, 0 } }, ZYDIS_SIZE_HINT_NONE, ZYAN_FALSE, ZYAN_FALSE },
     12        { { { 2, 0, 0 }, { 2, 0, 0 }, { 2, 0, 0 } }, ZYDIS_SIZE_HINT_ASZ, ZYAN_FALSE, ZYAN_FALSE },
     13        { { { 0, 4, 7 }, { 0, 5, 6 }, { 0, 5, 6 } }, ZYDIS_SIZE_HINT_OSZ, ZYAN_FALSE, ZYAN_FALSE },
     14    };
     15 
     16    switch (mnemonic)
     17    {
     18    case ZYDIS_MNEMONIC_CALL:
     19        return &info_lookup[0];
     20    case ZYDIS_MNEMONIC_JB:
     21    case ZYDIS_MNEMONIC_JBE:
     22    case ZYDIS_MNEMONIC_JL:
     23    case ZYDIS_MNEMONIC_JLE:
     24    case ZYDIS_MNEMONIC_JNB:
     25    case ZYDIS_MNEMONIC_JNBE:
     26    case ZYDIS_MNEMONIC_JNL:
     27    case ZYDIS_MNEMONIC_JNLE:
     28    case ZYDIS_MNEMONIC_JNO:
     29    case ZYDIS_MNEMONIC_JNP:
     30    case ZYDIS_MNEMONIC_JNS:
     31    case ZYDIS_MNEMONIC_JNZ:
     32    case ZYDIS_MNEMONIC_JO:
     33    case ZYDIS_MNEMONIC_JP:
     34    case ZYDIS_MNEMONIC_JS:
     35    case ZYDIS_MNEMONIC_JZ:
     36        return &info_lookup[1];
     37    case ZYDIS_MNEMONIC_JCXZ:
     38        return &info_lookup[2];
     39    case ZYDIS_MNEMONIC_JECXZ:
     40        return &info_lookup[3];
     41    case ZYDIS_MNEMONIC_JKNZD:
     42    case ZYDIS_MNEMONIC_JKZD:
     43        return &info_lookup[4];
     44    case ZYDIS_MNEMONIC_JMP:
     45        return &info_lookup[5];
     46    case ZYDIS_MNEMONIC_JRCXZ:
     47        return &info_lookup[6];
     48    case ZYDIS_MNEMONIC_LOOP:
     49    case ZYDIS_MNEMONIC_LOOPE:
     50    case ZYDIS_MNEMONIC_LOOPNE:
     51        return &info_lookup[7];
     52    case ZYDIS_MNEMONIC_XBEGIN:
     53        return &info_lookup[8];
     54    default:
     55        return ZYAN_NULL;
     56    }
     57 }