56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
#include <stdio.h>
|
|
#include <stdint.h>
|
|
#include <stdbool.h>
|
|
#include <string.h>
|
|
#include <sys/types.h>
|
|
|
|
|
|
char sum_pw(char *param_1) {
|
|
return param_1[11] +
|
|
param_1[10] +
|
|
param_1[9] +
|
|
param_1[8] +
|
|
param_1[7] +
|
|
param_1[6] +
|
|
param_1[5] +
|
|
param_1[4] +
|
|
param_1[3] +
|
|
param_1[2] +
|
|
param_1[1] +
|
|
param_1[0];
|
|
}
|
|
|
|
|
|
|
|
uint64_t main(int param_1,char* *param_2) {
|
|
char cVar1;
|
|
uint64_t ret;
|
|
size_t pw_length;
|
|
|
|
if (param_1 == 2) {
|
|
pw_length = strlen((char *)param_2[1]);
|
|
if (pw_length == 12) {
|
|
cVar1 = sum_pw(param_2[1]);
|
|
if (cVar1 == 'j') {
|
|
fprintf(stderr,"\nCongratulations ! A right password is indeed %s :-)\n\n",param_2[1]);
|
|
ret = 0;
|
|
}
|
|
else {
|
|
fwrite("\nWrong password ! Try again...\n\n",1,0x20,stderr);
|
|
ret = 1;
|
|
}
|
|
}
|
|
else {
|
|
fwrite("\nWrong password ! Try again...\n\n",1,0x20,stderr);
|
|
ret = 1;
|
|
}
|
|
}
|
|
else {
|
|
fwrite("\nMSE-SRE Challenge E3 --- Enjoy !\n",1,0x22,stderr);
|
|
fwrite("\nWhat I need is 1024 passwords passing the check!\n",1,0x32,stderr);
|
|
fprintf(stderr,"\nUsage: %s <password>\n\n",*param_2);
|
|
ret = 1;
|
|
}
|
|
return ret;
|
|
}
|