void __cdecl check(char *username, unsigned int N_username, char *password, int N_password)
{
char hash[16]; // [esp+4h] [ebp-70h]
char output[32]; // [esp+14h] [ebp-60h]
char pwd_decoded[32]; // [esp+34h] [ebp-40h]
char ct1[32]; // [esp+54h] [ebp-20h]
if ( N_username >= 3 && N_username <= 0x14 && N_password == 64 )
{
if ( format_check(password, 64, (int)pwd_decoded) != 32
|| (aes(pwd_decoded, 32, ct1, (int)g_key, 128, 0), rsa(ct1, 32, output), output[0])
|| output[1] != 2
|| output[15] )
{
printf(aBadSn);
}
else
{
hash_0(username, N_username, hash);
if ( !memcmp(hash, &output[16], 0x10u) )
printf(aCongratulation);
}
}
}
