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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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decomp/MessageServer_Release_x64/full/functions/0x1400dd790.c Normal file
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/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
* Ghidra 12.1.2 decompiler output for 0x1400dd790 FUN_1400dd790
* Pseudocode, not original source. */
void FUN_1400dd790(longlong param_1,longlong param_2,longlong param_3)
{
uint uVar1;
undefined8 *puVar2;
ulonglong uVar3;
undefined *puVar4;
undefined *puVar5;
undefined *puVar6;
char *pcVar7;
longlong lVar8;
ulonglong uVar9;
char *pcVar10;
undefined8 *puVar11;
uint *puVar12;
bool bVar13;
uint local_res18 [2];
undefined8 *local_res20;
exception local_80 [72];
puVar2 = operator_new(0x48);
*puVar2 = 0;
puVar2[1] = 0;
puVar2[2] = 0;
puVar2[3] = 0;
puVar2[4] = 0;
puVar2[5] = 0;
puVar2[6] = 0;
puVar2[7] = 0;
puVar2[8] = 0;
pcVar10 = (char *)0x0;
pcVar7 = pcVar10;
if (*(uint *)(param_3 + 0x18) != 0) {
pcVar7 = *(char **)(param_3 + 0x10);
}
puVar11 = puVar2;
local_res20 = puVar2;
uVar3 = FUN_1400fb8f0(pcVar7,*(uint *)(param_3 + 0x18),(undefined4 *)puVar2);
bVar13 = (int)uVar3 != 0;
uVar3 = (ulonglong)bVar13;
if (bVar13) {
FUN_14006ba50(local_80,L"%s fail: %d",L"Proud::CRsaKey::FromBlob",1);
/* WARNING: Subroutine does not return */
_CxxThrowException(local_80,(ThrowInfo *)&DAT_1401a93e8);
}
uVar1 = *(uint *)(param_2 + 0x18);
local_res18[0] = uVar1;
local_res18[0] = (*DAT_1401bd690)(puVar2[3]);
uVar9 = (ulonglong)local_res18[0];
lVar8 = param_1;
FUN_1400146f0(param_1,local_res18[0],(SIZE_T)puVar11);
pcVar7 = pcVar10;
if (*(int *)(param_1 + 0x18) != 0) {
pcVar7 = *(char **)(param_1 + 0x10);
}
if (*(int *)(param_2 + 0x18) != 0) {
pcVar10 = *(char **)(param_2 + 0x10);
}
puVar4 = FUN_1400dd510(lVar8,uVar9,puVar11,uVar3);
puVar5 = FUN_1400dd510(lVar8,uVar9,puVar11,uVar3);
puVar6 = FUN_1400dd510(lVar8,uVar9,puVar11,uVar3);
puVar12 = local_res18;
uVar3 = FUN_1400fc360(pcVar10,uVar1,pcVar7,puVar12,(byte *)0x0,0,(ulonglong)puVar6,
*(uint *)(puVar5 + 0x1058),*(uint *)(puVar4 + 0x105c),2,(longlong)puVar2);
if ((int)uVar3 != 0) {
FUN_14006ba50(local_80,L"%s fail: %d",L"Proud::CRsa::EncryptSessionKeyByPublicKey",1);
/* WARNING: Subroutine does not return */
_CxxThrowException(local_80,(ThrowInfo *)&DAT_1401a93e8);
}
if (*(uint *)(param_1 + 0x18) < local_res18[0]) {
FUN_14006ba50(local_80,L"Encryption result is larger! Memory corruption may occur!",pcVar7,
puVar12);
/* WARNING: Subroutine does not return */
_CxxThrowException(local_80,(ThrowInfo *)&DAT_1401a93e8);
}
FUN_1400146f0(param_1,local_res18[0],(SIZE_T)pcVar7);
FUN_1400fb8a0((longlong)puVar2);
operator_delete(puVar2);
return;
}