ADD week 3

02-Easy3/code.c

@@ -0,0 +1,55 @@
+#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;
+}