{"type": "func", "start": 6442575488, "end": 6442575876, "name": "CWin32InputBox::DlgProc", "pseudocode": "// \n// CWin32InputBox::DlgProc from 0x18001e680 to 0x18001e804 (388 bytes)\n// \n// 4 xrefs:\n// > CWin32InputBox::InputBoxEx @ 0x18001e0fc\n// > CWin32InputBox::InputBox @ 0x18001e2aa\n// > @ 0x18002fdf8\n// > @ 0x18004b10c\n// \n// This function is hookable on this platform!\n// \n// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA\n// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings\n// \n\nINT_PTR __fastcall CWin32InputBox::DlgProc(HWND a1, int a2, unsigned __int16 a3, CWin32InputBox *a4)\n{\n HWND *WindowLongPtrW; // r14\n int v9; // ebx\n unsigned __int64 v10; // rcx\n size_t v12; // r8\n _BYTE *v13; // rdx\n const char *v14; // rdx\n char *v15; // rcx\n __int128 v16; // [rsp+20h] [rbp-78h] BYREF\n __int64 v17; // [rsp+30h] [rbp-68h]\n __int64 v18; // [rsp+38h] [rbp-60h]\n char *Source[3]; // [rsp+48h] [rbp-50h] BYREF\n unsigned __int64 v20; // [rsp+60h] [rbp-38h]\n\n WindowLongPtrW = (HWND *)GetWindowLongPtrW(a1, -21);\n v9 = a2 - 272;\n if ( v9 )\n {\n if ( v9 != 1 )\n return 0;\n v10 = 0;\n while ( a3 != *(_QWORD *)((char *)&unk_1800234D8 + v10) )\n {\n v10 += 8LL;\n if ( v10 >= 0x10 )\n return 0;\n }\n GetWindowTextA(WindowLongPtrW[1], *((LPSTR *)*WindowLongPtrW + 8), *((_DWORD *)*WindowLongPtrW + 18));\n v12 = -1;\n v13 = *((_BYTE **)*WindowLongPtrW + 8);\n v16 = 0;\n v17 = 0;\n v18 = 0;\n do\n ++v12;\n while ( v13[v12] );\n sub_180003AB0(&v16, v13, v12);\n CWin32InputBox::AnsiToUtf8(Source);\n memset(*((void **)*WindowLongPtrW + 8), 0, *((unsigned int *)*WindowLongPtrW + 18));\n v14 = (const char *)Source;\n if ( v20 > 0xF )\n v14 = Source[0];\n strncpy(*((char **)*WindowLongPtrW + 8), v14, (unsigned int)(*((_DWORD *)*WindowLongPtrW + 18) - 1));\n EndDialog(a1, a3);\n if ( v20 > 0xF )\n {\n v15 = Source[0];\n if ( v20 + 1 >= 0x1000 )\n {\n v15 = *((char **)Source[0] - 1);\n if ( (unsigned __int64)(Source[0] - v15 - 8) > 0x1F )\n invalid_parameter_noinfo_noreturn();\n }\n j_j_free(v15);\n }\n }\n else\n {\n SetWindowLongPtrW(a1, -21, (LONG_PTR)a4);\n *(_QWORD *)(*(_QWORD *)a4 + 104LL) = a1;\n CWin32InputBox::InitDialog(a4);\n }\n return 1;\n}", "assembly": "; \n; CWin32InputBox::DlgProc from 0x18001e680 to 0x18001e804 (388 bytes)\n; \n; 4 xrefs:\n; > CWin32InputBox::InputBoxEx @ 0x18001e0fc\n; > CWin32InputBox::InputBox @ 0x18001e2aa\n; > @ 0x18002fdf8\n; > @ 0x18004b10c\n; \n; This function is hookable on this platform!\n; \n; Using BromaIDA 8.0.0 @ https:;github.com/Stazzical/BromaIDA\n; Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https:;github.com/geode-sdk/bindings\n; \n\npush rbx ; +0x0, 0x18001e680\npush rbp ; +0x2, 0x18001e682\npush rsi ; +0x3, 0x18001e683\npush rdi ; +0x4, 0x18001e684\npush r14 ; +0x5, 0x18001e685\nsub rsp, 70h ; +0x7, 0x18001e687\nmov rax, cs:__security_cookie ; +0xb, 0x18001e68b\nxor rax, rsp ; +0x12, 0x18001e692\nmov [rsp+98h+var_30], rax ; +0x15, 0x18001e695\nmov ebx, edx ; +0x1a, 0x18001e69a\nmov rdi, r9 ; +0x1c, 0x18001e69c\nmov edx, 0FFFFFFEBh; nIndex ; +0x1f, 0x18001e69f\nmov rbp, r8 ; +0x24, 0x18001e6a4\nmov rsi, rcx ; +0x27, 0x18001e6a7\ncall cs:GetWindowLongPtrW ; +0x2a, 0x18001e6aa\nmov r14, rax ; +0x30, 0x18001e6b0\nsub ebx, 110h ; +0x33, 0x18001e6b3\njz loc_18001E7C7 ; +0x39, 0x18001e6b9\ncmp ebx, 1 ; +0x3f, 0x18001e6bf\njnz short loc_18001E6E2 ; +0x42, 0x18001e6c2\nxor edi, edi ; +0x44, 0x18001e6c4\nmovzx ebx, bp ; +0x46, 0x18001e6c6\nmov ecx, edi ; +0x49, 0x18001e6c9\nlea rax, unk_1800234D8 ; +0x4b, 0x18001e6cb\ncmp rbx, [rcx+rax] ; +0x52, 0x18001e6d2\njz short loc_18001E6E9 ; +0x56, 0x18001e6d6\nadd rcx, 8 ; +0x58, 0x18001e6d8\ncmp rcx, 10h ; +0x5c, 0x18001e6dc\njb short loc_18001E6D2 ; +0x60, 0x18001e6e0\nxor eax, eax ; +0x62, 0x18001e6e2\njmp loc_18001E7EC ; +0x64, 0x18001e6e4\nmov rdx, [r14] ; +0x69, 0x18001e6e9\nmov rcx, [r14+8]; hWnd ; +0x6c, 0x18001e6ec\nmov r8d, [rdx+48h]; nMaxCount ; +0x70, 0x18001e6f0\nmov rdx, [rdx+40h]; lpString ; +0x74, 0x18001e6f4\ncall cs:GetWindowTextA ; +0x78, 0x18001e6f8\nmov rax, [r14] ; +0x7e, 0x18001e6fe\nxorps xmm0, xmm0 ; +0x81, 0x18001e701\nmov r8, 0FFFFFFFFFFFFFFFFh ; +0x84, 0x18001e704\nmov rdx, [rax+40h] ; +0x8b, 0x18001e70b\nmovups [rsp+98h+var_78], xmm0 ; +0x8f, 0x18001e70f\nmov [rsp+98h+var_68], rdi ; +0x94, 0x18001e714\nmov [rsp+98h+var_60], rdi ; +0x99, 0x18001e719\nxchg ax, ax ; +0x9e, 0x18001e71e\ninc r8 ; +0xa0, 0x18001e720\ncmp [rdx+r8], dil ; +0xa3, 0x18001e723\njnz short loc_18001E720 ; +0xa7, 0x18001e727\nlea rcx, [rsp+98h+var_78] ; +0xa9, 0x18001e729\ncall sub_180003AB0 ; +0xae, 0x18001e72e\nlea rdx, [rsp+98h+var_78] ; +0xb3, 0x18001e733\nlea rcx, [rsp+98h+Source]; void * ; +0xb8, 0x18001e738\ncall ?AnsiToUtf8@CWin32InputBox@@SA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V23@@Z; CWin32InputBox::AnsiToUtf8(std::string) ; +0xbd, 0x18001e73d\nmov rcx, [r14] ; +0xc2, 0x18001e742\nxor edx, edx; Val ; +0xc5, 0x18001e745\nmov r8d, [rcx+48h]; Size ; +0xc7, 0x18001e747\nmov rcx, [rcx+40h]; void * ; +0xcb, 0x18001e74b\ncall memset ; +0xcf, 0x18001e74f\nmov rcx, [r14] ; +0xd4, 0x18001e754\nlea rdx, [rsp+98h+Source] ; +0xd7, 0x18001e757\ncmp [rsp+98h+var_38], 0Fh ; +0xdc, 0x18001e75c\ncmova rdx, [rsp+98h+Source]; Source ; +0xe2, 0x18001e762\nmov r8d, [rcx+48h] ; +0xe8, 0x18001e768\nmov rcx, [rcx+40h]; Destination ; +0xec, 0x18001e76c\ndec r8d; Count ; +0xf0, 0x18001e770\ncall cs:strncpy ; +0xf3, 0x18001e773\nmov rdx, rbx; nResult ; +0xf9, 0x18001e779\nmov rcx, rsi; hDlg ; +0xfc, 0x18001e77c\ncall cs:EndDialog ; +0xff, 0x18001e77f\nmov rdx, [rsp+98h+var_38] ; +0x105, 0x18001e785\ncmp rdx, 0Fh ; +0x10a, 0x18001e78a\njbe short loc_18001E7E7 ; +0x10e, 0x18001e78e\nmov rcx, [rsp+98h+Source]; Block ; +0x110, 0x18001e790\ninc rdx ; +0x115, 0x18001e795\nmov rax, rcx ; +0x118, 0x18001e798\ncmp rdx, 1000h ; +0x11b, 0x18001e79b\njb short loc_18001E7C0 ; +0x122, 0x18001e7a2\nmov rcx, [rcx-8] ; +0x124, 0x18001e7a4\nadd rdx, 27h ; ''' ; +0x128, 0x18001e7a8\nsub rax, rcx ; +0x12c, 0x18001e7ac\nadd rax, 0FFFFFFFFFFFFFFF8h ; +0x12f, 0x18001e7af\ncmp rax, 1Fh ; +0x133, 0x18001e7b3\njbe short loc_18001E7C0 ; +0x137, 0x18001e7b7\ncall cs:_invalid_parameter_noinfo_noreturn ; +0x139, 0x18001e7b9\nalign 20h ; +0x13f, 0x18001e7bf\ncall j_j_free ; +0x140, 0x18001e7c0\njmp short loc_18001E7E7 ; +0x145, 0x18001e7c5\nmov r8, rdi; dwNewLong ; +0x147, 0x18001e7c7\nmov edx, 0FFFFFFEBh; nIndex ; +0x14a, 0x18001e7ca\nmov rcx, rsi; hWnd ; +0x14f, 0x18001e7cf\ncall cs:SetWindowLongPtrW ; +0x152, 0x18001e7d2\nmov rax, [rdi] ; +0x158, 0x18001e7d8\nmov rcx, rdi; this ; +0x15b, 0x18001e7db\nmov [rax+68h], rsi ; +0x15e, 0x18001e7de\ncall ?InitDialog@CWin32InputBox@@AEAAXXZ; CWin32InputBox::InitDialog(void) ; +0x162, 0x18001e7e2\nmov eax, 1 ; +0x167, 0x18001e7e7\nmov rcx, [rsp+98h+var_30] ; +0x16c, 0x18001e7ec\nxor rcx, rsp; StackCookie ; +0x171, 0x18001e7f1\ncall __security_check_cookie ; +0x174, 0x18001e7f4\nadd rsp, 70h ; +0x179, 0x18001e7f9\npop r14 ; +0x17d, 0x18001e7fd\npop rdi ; +0x17f, 0x18001e7ff\npop rsi ; +0x180, 0x18001e800\npop rbp ; +0x181, 0x18001e801\npop rbx ; +0x182, 0x18001e802\nretn ; +0x183, 0x18001e803", "xrefs": ["CWin32InputBox::InputBoxEx @ 0x18001e0fc", "CWin32InputBox::InputBox @ 0x18001e2aa", " @ 0x18002fdf8", " @ 0x18004b10c"], "is_objc": false, "is_arm32": false, "is_arm64": false, "bida_info": "8.0.0 @ https://github.com/Stazzical/BromaIDA", "bindings_info": "commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings"}