87 lines
2 KiB
C
87 lines
2 KiB
C
/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
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* Ghidra 12.1.2 decompiler output for 0x14000d7b0 FUN_14000d7b0
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* Pseudocode, not original source. */
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/* WARNING: Function: __security_check_cookie replaced with injection: security_check_cookie */
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void FUN_14000d7b0(uint param_1,longlong param_2,int *param_3)
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{
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int iVar1;
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byte bVar2;
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byte *pbVar3;
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byte local_38 [32];
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ulonglong local_18;
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local_18 = DAT_1401ac5a0 ^ (ulonglong)local_38;
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local_38[8] = 0xc0;
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local_38[9] = 0;
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local_38[10] = 0;
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local_38[0xb] = 0;
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local_38[0xc] = 0xe0;
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local_38[0xd] = 0;
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local_38[0xe] = 0;
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local_38[0xf] = 0;
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local_38[0x10] = 0xf0;
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local_38[0x11] = 0;
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local_38[0x12] = 0;
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local_38[0x13] = 0;
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local_38[0x14] = 0xf8;
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local_38[0x15] = 0;
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local_38[0x16] = 0;
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local_38[0x17] = 0;
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local_38[0] = 0;
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local_38[1] = 0;
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local_38[2] = 0;
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local_38[3] = 0;
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local_38[4] = 0;
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local_38[5] = 0;
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local_38[6] = 0;
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local_38[7] = 0;
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local_38[0x18] = 0xfc;
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local_38[0x19] = 0;
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local_38[0x1a] = 0;
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local_38[0x1b] = 0;
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if (param_1 < 0x80) {
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*param_3 = 1;
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}
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else if (param_1 < 0x800) {
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*param_3 = 2;
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}
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else if (param_1 < 0x10000) {
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*param_3 = 3;
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}
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else {
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if (0x1fffff < param_1) {
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*param_3 = 0;
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return;
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}
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*param_3 = 4;
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}
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iVar1 = *param_3;
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pbVar3 = (byte *)(param_2 + iVar1);
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if (iVar1 != 1) {
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if (iVar1 != 2) {
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if (iVar1 != 3) {
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if (iVar1 != 4) {
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return;
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}
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pbVar3 = pbVar3 + -1;
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bVar2 = (byte)param_1;
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param_1 = param_1 >> 6;
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*pbVar3 = bVar2 & 0x3f | 0x80;
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}
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pbVar3 = pbVar3 + -1;
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bVar2 = (byte)param_1;
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param_1 = param_1 >> 6;
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*pbVar3 = bVar2 & 0x3f | 0x80;
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}
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pbVar3 = pbVar3 + -1;
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bVar2 = (byte)param_1;
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param_1 = param_1 >> 6;
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*pbVar3 = bVar2 & 0x3f | 0x80;
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}
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pbVar3[-1] = local_38[(longlong)*param_3 * 4] | (byte)param_1;
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return;
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}
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