diff options
Diffstat (limited to 'secure/lib/libcrypt/test/cert.c')
| -rw-r--r-- | secure/lib/libcrypt/test/cert.c | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/secure/lib/libcrypt/test/cert.c b/secure/lib/libcrypt/test/cert.c new file mode 100644 index 0000000..4e207ad --- /dev/null +++ b/secure/lib/libcrypt/test/cert.c @@ -0,0 +1,208 @@ +/* + * This DES validation program shipped with FreeSec is derived from that + * shipped with UFC-crypt which is apparently derived from one distributed + * with Phil Karns PD DES package. + * + * $Id$ + */ + +#include <stdio.h> + +int totfails = 0; + +char *crypt(); +#ifdef HAVE_CRYPT16 +char *crypt16(); +#endif /* HAVE_CRYPT16 */ + + +static struct crypt_test { + char *key, *setting, *answer; +} crypt_tests[] = { + "foob", "ar", "arlEKn0OzVJn.", + "holyhooplasbatman!", "_X.......", "_X.......N89y2Z.e4WU", + "holyhooplasbatman!", "_X...X...", "_X...X...rSUDQ5Na/QM", + "holyhooplasbatman!", "_XX..X...", "_XX..X...P8vb9xU4JAk", + "holyhooplasbatman!", "_XX..XX..", "_XX..XX..JDs5IlGLqT2", + "holyhooplasbatman!", "_XX..XXa.", "_XX..XXa.bFVsOnCNh8Y", + "holyhooplasbatman!", "_XXa.X...", "_XXa.X...Ghsb3QKNaps", +#ifdef TAKES_TOO_LONG_ON_SOME_CRYPTS + "holyhooplasbatman!", "_arararar", "_ararararNGMzvpNjeCc", +#endif + NULL, NULL, NULL, +}; + + +static struct crypt_test crypt16_tests[] = { + "foob", "ar", "arxo23jZDD5AYbHbqoy9Dalg", + "holyhooplasbatman!", "ar", "arU5FRLJ3kxIoedlmyrOelEw", + NULL, NULL, NULL +}; + + +void good_bye() +{ + if(totfails == 0) { + printf(" Passed validation\n"); + exit(0); + } else { + printf(" %d failures during validation!!!\n", totfails); + exit(1); + } +} + + +void put8(cp) +char *cp; +{ + int i,j,t; + + for(i = 0; i < 8; i++){ + t = 0; + for(j = 0; j < 8; j++) + t = t << 1 | *cp++; + printf("%02x", t); + } +} + + +void print_bits(bits) +unsigned char *bits; +{ + int i; + + for (i = 0; i < 8; i++) { + printf("%02x", bits[i]); + } +} + + +int parse_line(buff, salt, key, plain, answer) +char *buff; +long *salt; +char *key, *plain, *answer; +{ + char *ptr1, *ptr2; + int val; + int i,j,t; + + /* + * Extract salt + */ + if (sscanf(buff, "%lu", salt) != 1) + return(-1); + for (ptr2 = buff; *ptr2 && !isspace(*ptr2); ptr2++) + ; + + /* + * Extract key + */ + for (ptr1 = ptr2; *ptr1 && isspace(*ptr1); ptr1++) + ; + for (ptr2 = ptr1; *ptr2 && !isspace(*ptr2); ptr2++) + ; + if (ptr2 - ptr1 != 16) + return(-1); + for (i = 0; i < 8; i++){ + if (sscanf(ptr1 + 2*i, "%2x", &t) != 1) + return(-2); + for (j = 0; j < 8; j++) + *key++ = (t & 1 << (7 - j)) != 0; + } + + /* + * Extract plain + */ + for (ptr1 = ptr2; *ptr1 && isspace(*ptr1); ptr1++) + ; + for (ptr2 = ptr1; *ptr2 && !isspace(*ptr2); ptr2++) + ; + if (ptr2 - ptr1 != 16) + return(-1); + for (i = 0; i < 8; i++){ + if (sscanf(ptr1 + 2*i, "%2x", &t) != 1) + return(-2); + for (j = 0; j < 8; j++) + *plain++ = (t & 1 << (7 - j)) != 0; + } + + /* + * Extract answer + */ + for (ptr1 = ptr2; *ptr1 && isspace(*ptr1); ptr1++) + ; + for (ptr2 = ptr1; *ptr2 && !isspace(*ptr2); ptr2++) + ; + if (ptr2 - ptr1 != 16) + return(-1); + for (i = 0; i < 8; i++){ + if (sscanf(ptr1 + 2*i, "%2x", &t) != 1) + return(-2); + for (j = 0; j < 8; j++) + *answer++ = (t & 1 << (7 - j)) != 0; + } + return(0); +} + +void bytes_to_bits(bytes, bits) +char *bytes; +unsigned char *bits; +{ + int i, j; + + for (i = 0; i < 8; i++) { + bits[i] = 0; + for (j = 0; j < 8; j++) { + bits[i] |= (bytes[i*8+j] & 1) << (7 - j); + } + } +} + + + +/* + * Test the old-style crypt(), the new-style crypt(), and crypt16(). + */ +void test_crypt() +{ + char *result; + struct crypt_test *p; + + printf("Testing crypt() family\n"); + + for (p = crypt_tests; p->key; p++) { + printf(" crypt(\"%s\", \"%s\"), \"%s\" expected", + p->key, p->setting, p->answer); + fflush(stdout); + result = crypt(p->key, p->setting); + if(!strcmp(result, p->answer)) { + printf(", OK\n"); + } else { + printf("\n failed (\"%s\")\n", result); + totfails++; + } + } + +#ifdef HAVE_CRYPT16 + for (p = crypt16_tests; p->key; p++) { + printf(" crypt16(\"%s\", \"%s\"), \"%s\" expected", + p->key, p->setting, p->answer); + fflush(stdout); + result = crypt16(p->key, p->setting); + if(!strcmp(result, p->answer)) { + printf(", OK\n"); + } else { + printf("\n failed (\"%s\")\n", result); + totfails++; + } + } +#endif /* HAVE_CRYPT16 */ +} + +main(argc, argv) +int argc; +char *argv[]; +{ + test_crypt(); + good_bye(); +} |
