Home
last modified time | relevance | path

Searched refs:iv_len (Results 1 – 25 of 105) sorted by relevance

12345

/external/openthread/third_party/mbedtls/repo/library/
Dccm.c149 const unsigned char *iv, size_t iv_len, in ccm_auth_crypt() argument
175 if( iv_len < 7 || iv_len > 13 ) in ccm_auth_crypt()
181 q = 16 - 1 - (unsigned char) iv_len; in ccm_auth_crypt()
200 memcpy( b + 1, iv, iv_len ); in ccm_auth_crypt()
257 memcpy( ctr + 1, iv, iv_len ); in ccm_auth_crypt()
258 memset( ctr + 1 + iv_len, 0, q ); in ccm_auth_crypt()
320 const unsigned char *iv, size_t iv_len, in mbedtls_ccm_star_encrypt_and_tag() argument
331 return( ccm_auth_crypt( ctx, CCM_ENCRYPT, length, iv, iv_len, in mbedtls_ccm_star_encrypt_and_tag()
336 const unsigned char *iv, size_t iv_len, in mbedtls_ccm_encrypt_and_tag() argument
350 return( mbedtls_ccm_star_encrypt_and_tag( ctx, length, iv, iv_len, add, in mbedtls_ccm_encrypt_and_tag()
[all …]
Dcipher.c353 size_t iv_len ) in mbedtls_cipher_set_iv() argument
358 CIPHER_VALIDATE_RET( iv_len == 0 || iv != NULL ); in mbedtls_cipher_set_iv()
372 if( iv_len > MBEDTLS_MAX_IV_LENGTH ) in mbedtls_cipher_set_iv()
376 actual_iv_size = iv_len; in mbedtls_cipher_set_iv()
382 if( actual_iv_size > iv_len ) in mbedtls_cipher_set_iv()
1189 const unsigned char *iv, size_t iv_len, in mbedtls_cipher_crypt() argument
1197 CIPHER_VALIDATE_RET( iv_len == 0 || iv != NULL ); in mbedtls_cipher_crypt()
1241 status = psa_cipher_set_iv( &cipher_op, iv, iv_len ); in mbedtls_cipher_crypt()
1263 if( ( ret = mbedtls_cipher_set_iv( ctx, iv, iv_len ) ) != 0 ) in mbedtls_cipher_crypt()
1288 const unsigned char *iv, size_t iv_len, in mbedtls_cipher_aead_encrypt() argument
[all …]
Dgcm.c251 size_t iv_len, in mbedtls_gcm_starts() argument
268 if( iv_len == 0 || in mbedtls_gcm_starts()
269 ( (uint64_t) iv_len ) >> 61 != 0 || in mbedtls_gcm_starts()
282 if( iv_len == 12 ) in mbedtls_gcm_starts()
284 memcpy( ctx->y, iv, iv_len ); in mbedtls_gcm_starts()
290 iv_bits = (uint64_t)iv_len * 8; in mbedtls_gcm_starts()
294 while( iv_len > 0 ) in mbedtls_gcm_starts()
296 use_len = ( iv_len < 16 ) ? iv_len : 16; in mbedtls_gcm_starts()
303 iv_len -= use_len; in mbedtls_gcm_starts()
445 size_t iv_len, in mbedtls_gcm_crypt_and_tag() argument
[all …]
Dssl_tls13_keys.c200 size_t slen, size_t key_len, size_t iv_len, in mbedtls_ssl_tls1_3_make_traffic_keys() argument
225 keys->client_write_iv, iv_len ); in mbedtls_ssl_tls1_3_make_traffic_keys()
233 keys->server_write_iv, iv_len ); in mbedtls_ssl_tls1_3_make_traffic_keys()
238 keys->iv_len = iv_len; in mbedtls_ssl_tls1_3_make_traffic_keys()
/external/wpa_supplicant_8/src/crypto/
Daes-gcm.c192 static void aes_gcm_prepare_j0(const u8 *iv, size_t iv_len, const u8 *H, u8 *J0) in aes_gcm_prepare_j0() argument
196 if (iv_len == 12) { in aes_gcm_prepare_j0()
198 os_memcpy(J0, iv, iv_len); in aes_gcm_prepare_j0()
199 os_memset(J0 + iv_len, 0, AES_BLOCK_SIZE - iv_len); in aes_gcm_prepare_j0()
207 ghash(H, iv, iv_len, J0); in aes_gcm_prepare_j0()
209 WPA_PUT_BE64(len_buf + 8, iv_len * 8); in aes_gcm_prepare_j0()
254 int aes_gcm_ae(const u8 *key, size_t key_len, const u8 *iv, size_t iv_len, in aes_gcm_ae() argument
267 aes_gcm_prepare_j0(iv, iv_len, H, J0); in aes_gcm_ae()
288 int aes_gcm_ad(const u8 *key, size_t key_len, const u8 *iv, size_t iv_len, in aes_gcm_ad() argument
301 aes_gcm_prepare_j0(iv, iv_len, H, J0); in aes_gcm_ad()
[all …]
Dcrypto_linux.c686 size_t iv_len = AES_BLOCK_SIZE; in aes_128_cbc_oper() local
698 CMSG_SPACE(sizeof(*alg_iv) + iv_len); in aes_128_cbc_oper()
712 hdr->cmsg_len = CMSG_SPACE(sizeof(*alg_iv) + iv_len); in aes_128_cbc_oper()
714 alg_iv->ivlen = iv_len; in aes_128_cbc_oper()
715 os_memcpy(alg_iv->iv, iv, iv_len); in aes_128_cbc_oper()
795 size_t iv_len = 8; in aes_unwrap() local
801 io[0].iov_base = (void *) (cipher + iv_len); in aes_unwrap()
807 CMSG_SPACE(sizeof(*alg_iv) + iv_len); in aes_unwrap()
821 hdr->cmsg_len = CMSG_SPACE(sizeof(*alg_iv) + iv_len); in aes_unwrap()
823 alg_iv->ivlen = iv_len; in aes_unwrap()
[all …]
/external/mbedtls/library/
Dccm.c206 size_t iv_len ) in mbedtls_ccm_starts() argument
209 if( iv_len < 7 || iv_len > 13 ) in mbedtls_ccm_starts()
213 ctx->q = 16 - 1 - (unsigned char) iv_len; in mbedtls_ccm_starts()
227 memcpy( ctx->ctr + 1, iv, iv_len ); in mbedtls_ccm_starts()
228 memset( ctx->ctr + 1 + iv_len, 0, ctx->q ); in mbedtls_ccm_starts()
234 memcpy( ctx->y + 1, iv, iv_len ); in mbedtls_ccm_starts()
489 const unsigned char *iv, size_t iv_len, in ccm_auth_crypt() argument
497 if( ( ret = mbedtls_ccm_starts( ctx, mode, iv, iv_len ) ) != 0 ) in ccm_auth_crypt()
520 const unsigned char *iv, size_t iv_len, in mbedtls_ccm_star_encrypt_and_tag() argument
525 return( ccm_auth_crypt( ctx, MBEDTLS_CCM_STAR_ENCRYPT, length, iv, iv_len, in mbedtls_ccm_star_encrypt_and_tag()
[all …]
Dcipher.c341 size_t iv_len ) in mbedtls_cipher_set_iv() argument
358 if( iv_len > MBEDTLS_MAX_IV_LENGTH ) in mbedtls_cipher_set_iv()
362 actual_iv_size = iv_len; in mbedtls_cipher_set_iv()
368 if( actual_iv_size > iv_len ) in mbedtls_cipher_set_iv()
378 if( iv_len != 12 ) in mbedtls_cipher_set_iv()
390 iv_len != 12 ) in mbedtls_cipher_set_iv()
400 iv, iv_len ) ); in mbedtls_cipher_set_iv()
425 iv, iv_len ) ); in mbedtls_cipher_set_iv()
1222 const unsigned char *iv, size_t iv_len, in mbedtls_cipher_crypt() argument
1268 status = psa_cipher_set_iv( &cipher_op, iv, iv_len ); in mbedtls_cipher_crypt()
[all …]
Dssl_tls13_keys.c223 unsigned char *iv, size_t iv_len ) in ssl_tls13_make_traffic_key() argument
241 iv, iv_len ); in ssl_tls13_make_traffic_key()
265 size_t key_len, size_t iv_len, in mbedtls_ssl_tls13_make_traffic_keys() argument
273 keys->client_write_iv, iv_len ); in mbedtls_ssl_tls13_make_traffic_keys()
280 keys->server_write_iv, iv_len ); in mbedtls_ssl_tls13_make_traffic_keys()
285 keys->iv_len = iv_len; in mbedtls_ssl_tls13_make_traffic_keys()
975 memcpy( transform->iv_enc, iv_enc, traffic_keys->iv_len ); in mbedtls_ssl_tls13_populate_transform()
976 memcpy( transform->iv_dec, iv_dec, traffic_keys->iv_len ); in mbedtls_ssl_tls13_populate_transform()
1005 transform->ivlen = traffic_keys->iv_len; in mbedtls_ssl_tls13_populate_transform()
1067 size_t *key_len, size_t *iv_len ) in ssl_tls13_get_cipher_key_info() argument
[all …]
Dgcm.c234 const unsigned char *iv, size_t iv_len ) in mbedtls_gcm_starts() argument
245 if( iv_len == 0 || (uint64_t) iv_len >> 61 != 0 ) in mbedtls_gcm_starts()
255 if( iv_len == 12 ) in mbedtls_gcm_starts()
257 memcpy( ctx->y, iv, iv_len ); in mbedtls_gcm_starts()
263 iv_bits = (uint64_t)iv_len * 8; in mbedtls_gcm_starts()
267 while( iv_len > 0 ) in mbedtls_gcm_starts()
269 use_len = ( iv_len < 16 ) ? iv_len : 16; in mbedtls_gcm_starts()
276 iv_len -= use_len; in mbedtls_gcm_starts()
543 size_t iv_len, in mbedtls_gcm_crypt_and_tag() argument
554 if( ( ret = mbedtls_gcm_starts( ctx, mode, iv, iv_len ) ) != 0 ) in mbedtls_gcm_crypt_and_tag()
[all …]
/external/mbedtls/include/mbedtls/
Dccm.h180 const unsigned char *iv, size_t iv_len,
229 const unsigned char *iv, size_t iv_len,
266 const unsigned char *iv, size_t iv_len,
312 const unsigned char *iv, size_t iv_len,
348 size_t iv_len );
Dgcm.h169 size_t iv_len,
213 size_t iv_len,
237 size_t iv_len );
/external/openthread/third_party/mbedtls/repo/include/mbedtls/
Dccm.h162 const unsigned char *iv, size_t iv_len,
210 const unsigned char *iv, size_t iv_len,
247 const unsigned char *iv, size_t iv_len,
292 const unsigned char *iv, size_t iv_len,
Dgcm.h175 size_t iv_len,
219 size_t iv_len,
247 size_t iv_len,
Dcipher.h696 size_t iv_len );
863 const unsigned char *iv, size_t iv_len,
921 const unsigned char *iv, size_t iv_len,
980 const unsigned char *iv, size_t iv_len,
1036 const unsigned char *iv, size_t iv_len,
1092 const unsigned char *iv, size_t iv_len,
/external/arm-trusted-firmware/drivers/auth/
Dcrypto_mod.c142 unsigned int iv_len, const void *tag, in crypto_mod_auth_decrypt() argument
151 assert((iv_len != 0U) && (iv_len <= CRYPTO_MAX_IV_SIZE)); in crypto_mod_auth_decrypt()
156 key_len, key_flags, iv, iv_len, tag, in crypto_mod_auth_decrypt()
/external/boringssl/src/ssl/
Dt1_enc.cc209 size_t mac_secret_len, key_len, iv_len; in tls1_configure_aead() local
210 if (!get_key_block_lengths(ssl, &mac_secret_len, &key_len, &iv_len, in tls1_configure_aead()
216 const size_t key_block_size = 2 * (mac_secret_len + key_len + iv_len); in tls1_configure_aead()
231 iv = key_block.subspan(2 * mac_secret_len + 2 * key_len, iv_len); in tls1_configure_aead()
236 iv = key_block.subspan(2 * mac_secret_len + 2 * key_len + iv_len, iv_len); in tls1_configure_aead()
240 if (iv_override.size() != iv_len) { in tls1_configure_aead()
/external/rust/crates/quiche/deps/boringssl/src/ssl/
Dt1_enc.cc209 size_t mac_secret_len, key_len, iv_len; in tls1_configure_aead() local
210 if (!get_key_block_lengths(ssl, &mac_secret_len, &key_len, &iv_len, in tls1_configure_aead()
216 const size_t key_block_size = 2 * (mac_secret_len + key_len + iv_len); in tls1_configure_aead()
231 iv = key_block.subspan(2 * mac_secret_len + 2 * key_len, iv_len); in tls1_configure_aead()
236 iv = key_block.subspan(2 * mac_secret_len + 2 * key_len + iv_len, iv_len); in tls1_configure_aead()
240 if (iv_override.size() != iv_len) { in tls1_configure_aead()
/external/cronet/third_party/boringssl/src/ssl/
Dt1_enc.cc209 size_t mac_secret_len, key_len, iv_len; in tls1_configure_aead() local
210 if (!get_key_block_lengths(ssl, &mac_secret_len, &key_len, &iv_len, in tls1_configure_aead()
216 const size_t key_block_size = 2 * (mac_secret_len + key_len + iv_len); in tls1_configure_aead()
231 iv = key_block.subspan(2 * mac_secret_len + 2 * key_len, iv_len); in tls1_configure_aead()
236 iv = key_block.subspan(2 * mac_secret_len + 2 * key_len + iv_len, iv_len); in tls1_configure_aead()
240 if (iv_override.size() != iv_len) { in tls1_configure_aead()
/external/openthread/third_party/mbedtls/repo/tests/suites/
Dtest_suite_ccm.function38 void ccm_lengths( int msg_len, int iv_len, int add_len, int tag_len, int res )
61 TEST_ASSERT( mbedtls_ccm_encrypt_and_tag( &ctx, msg_len, iv, iv_len, add, add_len,
64 decrypt_ret = mbedtls_ccm_auth_decrypt( &ctx, msg_len, iv, iv_len, add, add_len,
79 void ccm_star_lengths( int msg_len, int iv_len, int add_len, int tag_len,
103 TEST_ASSERT( mbedtls_ccm_star_encrypt_and_tag( &ctx, msg_len, iv, iv_len,
106 decrypt_ret = mbedtls_ccm_star_auth_decrypt( &ctx, msg_len, iv, iv_len, add,
204 size_t iv_len, tag_len;
221 iv_len = sizeof( iv );
226 ret = mbedtls_ccm_star_encrypt_and_tag( &ctx, msg->len, iv, iv_len,
254 size_t iv_len, tag_len;
[all …]
/external/rust/crates/quiche/deps/boringssl/src/crypto/fipsmodule/cipher/
De_des.c96 out->iv_len = 8; in DEFINE_METHOD_FUNCTION()
123 out->iv_len = 0; in DEFINE_METHOD_FUNCTION()
164 out->iv_len = 8; in DEFINE_METHOD_FUNCTION()
188 out->iv_len = 8; in DEFINE_METHOD_FUNCTION()
216 out->iv_len = 0; in DEFINE_METHOD_FUNCTION()
228 out->iv_len = 0; in DEFINE_METHOD_FUNCTION()
/external/wpa_supplicant_8/src/eap_common/
Dikev2_common.c434 size_t iv_len; in ikev2_decrypt_payload() local
453 iv_len = encr_alg->block_size; in ikev2_decrypt_payload()
461 if (encrypted_len < iv_len + 1 + integ_alg->hash_len) { in ikev2_decrypt_payload()
468 pos = iv + iv_len; in ikev2_decrypt_payload()
536 size_t iv_len, pad_len; in ikev2_build_encrypted() local
552 iv_len = encr_alg->block_size; in ikev2_build_encrypted()
574 iv = wpabuf_put(msg, iv_len); in ikev2_build_encrypted()
575 if (random_get_bytes(iv, iv_len)) { in ikev2_build_encrypted()
580 pad_len = iv_len - (wpabuf_len(plain) + 1) % iv_len; in ikev2_build_encrypted()
581 if (pad_len == iv_len) in ikev2_build_encrypted()
/external/mbedtls/tests/suites/
Dtest_suite_cipher.function379 size_t length = length_val, outlen, total_len, i, block_size, iv_len;
438 iv_len = 13; /* For CCM, IV length is expected to be between 7 and 13 bytes.
442 iv_len = 12;
444 iv_len = sizeof(iv);
446 TEST_ASSERT( 0 == mbedtls_cipher_set_iv( &ctx_dec, iv, iv_len ) );
447 TEST_ASSERT( 0 == mbedtls_cipher_set_iv( &ctx_enc, iv, iv_len ) );
579 size_t iv_len = 16;
602 iv_len = 12;
604 ASSERT_ALLOC( iv, iv_len );
605 memset( iv , 0, iv_len );
[all …]
/external/openthread/third_party/mbedtls/repo/tests/scripts/
Dgen_gcm_encrypt.pl64 my $iv_len = get_suite_val("IVlen");
79 print("GCM NIST Validation (AES-$key_len,$iv_len,$pt_len,$add_len,$tag_len) #$Count\n");
/external/mbedtls/tests/scripts/
Dgen_gcm_encrypt.pl64 my $iv_len = get_suite_val("IVlen");
79 print("GCM NIST Validation (AES-$key_len,$iv_len,$pt_len,$add_len,$tag_len) #$Count\n");

12345