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decomp DBCServer_Release and inspect/document database

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Benjamin Palko 2026-10-14 23:22:03 -04:00
parent 4b267cbe05
commit 7834b98bf0
28222 changed files with 843300 additions and 144 deletions
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103
decomp/MessageServer_Release_x64/full/functions/0x14004b750.c Normal file
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/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
* Ghidra 12.1.2 decompiler output for 0x14004b750 FUN_14004b750
* Pseudocode, not original source. */
/* WARNING: Function: __security_check_cookie replaced with injection: security_check_cookie */
/* WARNING: Removing unreachable block (ram,0x00014004b7ca) */
/* WARNING: Removing unreachable block (ram,0x00014004b7d0) */
uint * FUN_14004b750(uint *param_1,ulonglong *param_2,undefined8 param_3,undefined8 param_4)
{
undefined8 *puVar1;
undefined8 uVar2;
uint *puVar3;
ulonglong uVar4;
uint uVar5;
undefined8 *puVar6;
undefined8 uVar7;
undefined1 auStack_98 [32];
uint local_78;
uint local_74;
undefined8 local_70;
undefined8 local_68;
undefined4 local_60;
undefined4 uStack_5c;
undefined8 local_58;
undefined8 local_50;
ulonglong local_48;
local_48 = DAT_1401ac5a0 ^ (ulonglong)auStack_98;
puVar3 = &local_78;
uVar7 = 4;
uVar2 = FUN_1400bc930(param_1,(undefined8 *)puVar3,4);
uVar5 = local_74;
if ((char)uVar2 != '\0') {
uVar5 = local_78;
}
if (((int)uVar5 < 0) || (DAT_1401ac140 <= (int)uVar5)) {
FUN_1400d9ab0(uVar5,puVar3,uVar7,param_4);
}
FUN_14004fa40((longlong *)param_2,(longlong)(int)uVar5);
uVar4 = *param_2;
if (((longlong)(param_2[1] - uVar4) >> 5 != 0) && (uVar4 != param_2[1])) {
param_2[1] = uVar4;
}
if (0 < (int)uVar5) {
uVar4 = (ulonglong)uVar5;
do {
local_50 = 0;
local_68._0_4_ = 0;
local_58 = 0;
local_68._4_4_ = 0;
local_60 = 0;
uStack_5c = 0;
FUN_1400d9a90(param_1,&local_68);
uVar2 = FUN_1400bc930(param_1,(undefined8 *)&local_78,4);
uVar5 = (uint)local_58;
if ((char)uVar2 != '\0') {
uVar5 = local_78;
}
local_58._0_4_ = uVar5;
uVar2 = FUN_1400bc930(param_1,(undefined8 *)&local_74,4);
if ((char)uVar2 != '\0') {
local_58._4_4_ = local_74;
}
uVar2 = FUN_1400bc930(param_1,&local_70,8);
if ((char)uVar2 != '\0') {
local_50 = local_70;
}
puVar1 = (undefined8 *)param_2[1];
if ((&local_68 < puVar1) && (puVar6 = (undefined8 *)*param_2, puVar6 <= &local_68)) {
if (puVar1 == (undefined8 *)param_2[2]) {
FUN_140052290((longlong *)param_2,1);
}
puVar1 = (undefined8 *)param_2[1];
puVar6 = (undefined8 *)
(((longlong)&local_68 - (longlong)puVar6 & 0xffffffffffffffe0U) + *param_2);
if (puVar1 != (undefined8 *)0x0) {
*puVar1 = *puVar6;
puVar1[1] = puVar6[1];
puVar1[2] = puVar6[2];
puVar1[3] = puVar6[3];
}
}
else {
if (puVar1 == (undefined8 *)param_2[2]) {
FUN_140052290((longlong *)param_2,1);
}
puVar1 = (undefined8 *)param_2[1];
if (puVar1 != (undefined8 *)0x0) {
*puVar1 = CONCAT44(local_68._4_4_,(undefined4)local_68);
puVar1[1] = CONCAT44(uStack_5c,local_60);
puVar1[2] = local_58;
puVar1[3] = local_50;
}
}
param_2[1] = param_2[1] + 0x20;
uVar4 = uVar4 - 1;
} while (uVar4 != 0);
}
return param_1;
}