diff options
Diffstat (limited to 'gnulib/tests/test-gc-arctwo.c')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/tests/test-gc-arctwo.c | 96 |
2 files changed, 96 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/tests/test-gc-arctwo.c b/gnulib/tests/test-gc-arctwo.c new file mode 100644 index 0000000..cf33947 --- /dev/null +++ b/gnulib/tests/test-gc-arctwo.c @@ -0,0 +1,96 @@ +/* + * Copyright (C) 2005, 2010-2011 Free Software Foundation, Inc. + * Written by Simon Josefsson + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. */ + +#include <config.h> + +#include <stdio.h> +#include <string.h> +#include "gc.h" + +int +main (int argc, char *argv[]) +{ + gc_cipher_handle ctx; + /* Test vectors from RFC 2268. */ + static char key[8] = "\xff\xff\xff\xff\xff\xff\xff\xff"; + static char plaintext[8] = "\xff\xff\xff\xff\xff\xff\xff\xff"; + static const char ciphertext[8] = "\x27\x8b\x27\xe4\x2e\x2f\x0d\x49"; + char scratch[16]; + Gc_rc rc; + + rc = gc_init (); + if (rc != GC_OK) + { + printf ("gc_init() failed\n"); + return 1; + } + + rc = gc_cipher_open (GC_ARCTWO40, GC_ECB, &ctx); + if (rc != GC_OK) + return 1; + + rc = gc_cipher_setkey (ctx, sizeof (key), key); + if (rc != GC_OK) + return 1; + + memcpy (scratch, plaintext, sizeof (plaintext)); + rc = gc_cipher_encrypt_inline (ctx, sizeof (plaintext), scratch); + if (rc != GC_OK) + return 1; + + if (memcmp (scratch, ciphertext, sizeof (ciphertext))) + { + size_t i; + printf ("expected:\n"); + for (i = 0; i < 5; i++) + printf ("%02x ", scratch[i] & 0xFF); + printf ("\ncomputed:\n"); + for (i = 0; i < 5; i++) + printf ("%02x ", ciphertext[i] & 0xFF); + printf ("\n"); + return 1; + } + + /* decrypt */ + + rc = gc_cipher_setkey (ctx, sizeof (key), key); + if (rc != GC_OK) + return 1; + + rc = gc_cipher_decrypt_inline (ctx, sizeof (plaintext), scratch); + if (rc != GC_OK) + return 1; + + if (memcmp (scratch, plaintext, sizeof (plaintext))) + { + size_t i; + printf ("expected:\n"); + for (i = 0; i < 5; i++) + printf ("%02x ", plaintext[i] & 0xFF); + printf ("\ncomputed:\n"); + for (i = 0; i < 5; i++) + printf ("%02x ", scratch[i] & 0xFF); + printf ("\n"); + return 1; + } + + gc_done (); + + return 0; +} |