openssl/apps/passwd.c

40 static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
400 static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
407     assert(salt_p != NULL);
415                 *salt_p = *salt_malloc_p = OPENSSL_malloc(3);
419             if (RAND_bytes((unsigned char *)*salt_p, 2) <= 0)
421             (*salt_p)[0] = cov_2char[(*salt_p)[0] & 0x3f]; /* 6 bits */
422             (*salt_p)[1] = cov_2char[(*salt_p)[1] & 0x3f]; /* 6 bits */
423             (*salt_p)[2] = 0;
425             ascii2ebcdic(*salt_p, *salt_p, 2); /* des_crypt will convert back
436                 *salt_p = *salt_malloc_p = OPENSSL_malloc(9);
440             if (RAND_bytes((unsigned char *)*salt_p, 8) <= 0)
444                 (*salt_p)[i] = cov_2char[(*salt_p)[i] & 0x3f]; /* 6 bits */
445             (*salt_p)[8] = 0;
450     assert(*salt_p != NULL);
468         hash = DES_crypt(passwd, *salt_p);
472         hash = md5crypt(passwd, (use1 ? "1" : "apr1"), *salt_p);