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| author | Kévin Le Gouguec <kevin.legouguec@airbus.com> | 2018-12-04 08:15:59 +0100 |
|---|---|---|
| committer | Kévin Le Gouguec <kevin.legouguec@airbus.com> | 2018-12-04 10:40:58 +0100 |
| commit | dded798f1a038c8482fcc5d41824a9161d0a60c2 (patch) | |
| tree | a52436ee5e61d639aaceaeae2efb587a6e68f57b /crypto_aead/lilliputaeii256v1/ref/test/test-ae-roundtrip.c | |
| parent | 950bd7432cd486d29503444b0557d7a1452efd07 (diff) | |
| download | lilliput-ae-implem-dded798f1a038c8482fcc5d41824a9161d0a60c2.tar.xz | |
[WIP] screw with folders organization
Diffstat (limited to 'crypto_aead/lilliputaeii256v1/ref/test/test-ae-roundtrip.c')
| -rw-r--r-- | crypto_aead/lilliputaeii256v1/ref/test/test-ae-roundtrip.c | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/crypto_aead/lilliputaeii256v1/ref/test/test-ae-roundtrip.c b/crypto_aead/lilliputaeii256v1/ref/test/test-ae-roundtrip.c deleted file mode 100644 index cd2ea42..0000000 --- a/crypto_aead/lilliputaeii256v1/ref/test/test-ae-roundtrip.c +++ /dev/null @@ -1,124 +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 = { - 0x69, 0x5a, 0x10, 0x7a, 0x34, 0xb6, 0x80, 0xc1, - 0x54, 0x85, 0xca, 0xc0, 0xfb, 0xf6, 0x09, 0x4c, - 0x9d, 0xd7, 0x04, 0xfa, 0x1a, 0xb7, 0xb9, 0x22, - 0x52, 0xea, 0x36, 0xd3, 0x12, 0x51, 0x3f, 0x86 - }, - .nonce = { - 0x85, 0xc6, 0x6b, 0xf4, 0x82, 0x99, 0x3a, 0x14, - 0x87, 0x7e, 0x45, 0x48, 0xe4, 0x51, 0x6c - }, - .auth_len = 8, - .auth = (uint8_t*)"deadbeef", - .message_len = 4, - .message = (uint8_t[]){ - 0xde, 0xad, 0xbe, 0xef - } - }, - { - .name = "block-sized", - .key = { - 0x9c, 0x59, 0x6a, 0xfb, 0x07, 0x67, 0xd7, 0x52, - 0xae, 0xfb, 0xde, 0x3f, 0x9b, 0x68, 0x69, 0x60, - 0x22, 0x48, 0x77, 0x95, 0x6f, 0xba, 0x5e, 0x17, - 0x25, 0x2a, 0xa0, 0x7f, 0x0e, 0xd8, 0xc3, 0x16 - }, - .nonce = { - 0x2f, 0xae, 0xfb, 0xa5, 0xd0, 0xc8, 0x2c, 0xc2, - 0xb5, 0x16, 0x2e, 0xcc, 0xf8, 0x4f, 0xc8 - }, - .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 = { - 0xe3, 0x95, 0x7d, 0xc3, 0xc3, 0x29, 0x81, 0x0a, - 0x06, 0x20, 0x33, 0xf9, 0x05, 0x6e, 0xb0, 0x45, - 0x81, 0x33, 0x64, 0x7d, 0x9f, 0x31, 0x8f, 0x98, - 0x1c, 0x97, 0x06, 0x95, 0x6a, 0xe9, 0x93, 0x54 - }, - .nonce = { - 0x34, 0x87, 0x0f, 0xf9, 0x75, 0x49, 0x4c, 0x02, - 0x6c, 0xac, 0x50, 0xfc, 0xc8, 0xe9, 0xed - }, - .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; -} |
