pwnable.kr - simple login

main문은 아래와 같다. int __cdecl main(int argc, const char **argv, const char **envp) { char v4; // [esp+4h] [ebp-3Ch] int v5; // [esp+18h] [ebp-28h] BYREF char input[30]; // [esp+1Eh] [ebp-22h] BYREF unsigned int base64_decoded; // [esp+3Ch] [ebp-4h] memset(input, 0, sizeof(input)); setvbuf(stdout, 0, 2, 0); setvbuf(stdin, 0, 1, 0); printf("Authenticate : ", v4); _isoc99_scanf("%30s", input); memset(..

2021.09.23