diff options
Diffstat (limited to 'crypto_aead/lilliputaeii128v1/ref/test')
| -rw-r--r-- | crypto_aead/lilliputaeii128v1/ref/test/test-ae-roundtrip.c | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/crypto_aead/lilliputaeii128v1/ref/test/test-ae-roundtrip.c b/crypto_aead/lilliputaeii128v1/ref/test/test-ae-roundtrip.c deleted file mode 100644 index 80ac737..0000000 --- a/crypto_aead/lilliputaeii128v1/ref/test/test-ae-roundtrip.c +++ /dev/null @@ -1,118 +0,0 @@ -#include <stdio.h> -#include <stdint.h> -#include <string.h> - -#include "lilliput-ae.h" - -#include "test-helpers.h" - - -struct vector -{ - char *name; - uint8_t key[KEY_BYTES]; - uint8_t nonce[NONCE_BYTES]; - size_t auth_len; - uint8_t *auth; - size_t message_len; - uint8_t *message; -}; - -typedef struct vector vector; - - -/* Keys and nonces generated with /dev/urandom. */ - -const vector VECTORS[] = { - { - .name = "short", - .key = { - 0xdc, 0xd8, 0xcb, 0x6d, 0xf9, 0xda, 0xf2, 0xc9, - 0x7c, 0xc1, 0x6a, 0xff, 0x7e, 0x1d, 0x27, 0xa3 - }, - .nonce = { - 0xcd, 0x6f, 0x24, 0xe1, 0xf8, 0xcd, 0x64, 0xde, - 0x18, 0x2f, 0x92, 0xab, 0xdb, 0xfa, 0xff - }, - .auth_len = 8, - .auth = (uint8_t*)"deadbeef", - .message_len = 4, - .message = (uint8_t[]){ - 0xde, 0xad, 0xbe, 0xef - } - }, - { - .name = "block-sized", - .key = { - 0x3f, 0x75, 0x05, 0x0a, 0xc1, 0xc6, 0xb5, 0xe0, - 0x57, 0x2e, 0x60, 0x9e, 0x32, 0xab, 0xbe, 0xd0 - }, - .nonce = { - 0xcd, 0x7d, 0xb0, 0xa0, 0x62, 0xdf, 0xda, 0x0a, - 0x23, 0x7a, 0x17, 0x32, 0x60, 0x42, 0xef - }, - .auth_len = 13, - .auth = (uint8_t*)"some metadata", - .message_len = 2*BLOCK_BYTES, - .message = (uint8_t*)"32-byte long, i.e. 2*BLOCK_BYTES" - }, - { - .name = "arbitrarily long", - .key = { - 0x13, 0x6a, 0x99, 0xfd, 0xbf, 0x88, 0xac, 0xf8, - 0x92, 0x7b, 0x27, 0xb1, 0x10, 0xa5, 0xe8, 0x73 - }, - .nonce = { - 0x59, 0x41, 0xa7, 0x53, 0x0f, 0xde, 0xf1, 0xb1, - 0xca, 0xd5, 0x80, 0xc4, 0x1c, 0x16, 0x2b - }, - .auth_len = 30, - .auth = (uint8_t*)"a bunch of associated metadata", - .message_len = 59, - .message = (uint8_t*)"here comes the placeholder: foobar ipsum dolor sit baz quux" - } -}; - - -int main() -{ - int diff = 0; - - for (const vector *v=VECTORS; v<ARRAY_END(VECTORS); v++) - { - uint8_t ciphertext[v->message_len]; - uint8_t tag[TAG_BYTES]; - - lilliput_ae_encrypt( - v->message_len, v->message, - v->auth_len, v->auth, - v->key, v->nonce, - ciphertext, - tag - ); - - uint8_t deciphered[v->message_len]; - bool valid = lilliput_ae_decrypt( - v->message_len, ciphertext, - v->auth_len, v->auth, - v->key, v->nonce, tag, - deciphered - ); - - if (!valid) - { - REPORT_INVALID(v->name); - diff++; - continue; - } - - if (memcmp(deciphered, v->message, v->message_len) != 0) - { - REPORT_DIFFERENCE(v->name, "deciphered plaintext"); - diff++; - continue; - } - } - - return diff; -} |
