mkpasswd: Prompt for password twice
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parent
cea0689e80
commit
011e38be79
1 changed files with 16 additions and 3 deletions
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@ -101,6 +101,7 @@ main(int argc, char *argv[])
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int c;
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char *saltpara = NULL;
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char *salt;
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char *hashed;
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int flag = 0;
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int length = 0; /* Not Set */
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int rounds = 0; /* Not set, since extended DES needs 25 and blowfish needs
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@ -242,14 +243,26 @@ main(int argc, char *argv[])
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if(flag & FLAG_PASS)
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{
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if(!plaintext)
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printf("Please enter a valid password\n");
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{
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fprintf(stderr, "Please enter a valid password\n");
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return 1;
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}
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hashed = rb_crypt(plaintext, salt);
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}
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else
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{
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plaintext = getpass("plaintext: ");
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hashed = strdup(rb_crypt(getpass("plaintext: "), salt));
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plaintext = getpass("again: ");
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if (strcmp(rb_crypt(plaintext, salt), hashed) != 0)
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{
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fprintf(stderr, "Passwords do not match\n");
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return 1;
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}
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}
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printf("%s\n", rb_crypt(plaintext, salt));
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printf("%s\n", hashed);
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return 0;
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}
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