Add tests for the newly created ad-hoc EC J-PAKE KDF
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
diff --git a/tests/suites/test_suite_psa_crypto.data b/tests/suites/test_suite_psa_crypto.data
index 1182c00..e552fc1 100644
--- a/tests/suites/test_suite_psa_crypto.data
+++ b/tests/suites/test_suite_psa_crypto.data
@@ -4824,6 +4824,10 @@
depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
derive_setup:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_SUCCESS
+PSA key derivation setup: TLS 1.2 ECJPAKE to PMS
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_ECJPAKE_TO_PMS
+derive_setup:PSA_ALG_TLS12_ECJPAKE_TO_PMS:PSA_SUCCESS
+
PSA key derivation setup: not a key derivation algorithm (HMAC)
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256
derive_setup:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_ERROR_INVALID_ARGUMENT
@@ -5793,6 +5797,35 @@
depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":PSA_SUCCESS:0:"":PSA_SUCCESS:"":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865ff":"ff":0:1:0
+PSA key derivation: ECJPAKE to PMS, no input
+depends_on:PSA_WANT_ALG_SHA_256
+derive_ecjpake_to_pms:"":PSA_ERROR_INVALID_ARGUMENT:"":PSA_ERROR_INVALID_ARGUMENT
+
+PSA key derivation: ECJPAKE to PMS, input too short
+depends_on:PSA_WANT_ALG_SHA_256
+derive_ecjpake_to_pms:"deadbeef":PSA_ERROR_INVALID_ARGUMENT:"":PSA_ERROR_INVALID_ARGUMENT
+
+PSA key derivation: ECJPAKE to PMS, input too long
+depends_on:PSA_WANT_ALG_SHA_256
+derive_ecjpake_to_pms:"0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de":PSA_ERROR_INVALID_ARGUMENT:"":PSA_ERROR_INVALID_ARGUMENT
+
+PSA key derivation: ECJPAKE to PMS, bad input format
+depends_on:PSA_WANT_ALG_SHA_256
+derive_ecjpake_to_pms:"0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000":PSA_ERROR_INVALID_ARGUMENT:"":PSA_ERROR_INVALID_ARGUMENT
+
+#NIST CAVS 11.0 SHA-256 ShortMSG vector for L=256
+PSA key derivation: ECJPAKE to PMS, good case
+depends_on:PSA_WANT_ALG_SHA_256
+derive_ecjpake_to_pms:"0409fc1accc230a205e4a208e64a8f204291f581a12756392da4b8c0cf5ef02b950000000000000000000000000000000000000000000000000000000000000000":PSA_SUCCESS:"4f44c1c7fbebb6f9601829f3897bfd650c56fa07844be76489076356ac1886a4":PSA_SUCCESS
+
+PSA key derivation: ECJPAKE to PMS, output too short
+depends_on:PSA_WANT_ALG_SHA_256
+derive_ecjpake_to_pms:"0409fc1accc230a205e4a208e64a8f204291f581a12756392da4b8c0cf5ef02b950000000000000000000000000000000000000000000000000000000000000000":PSA_SUCCESS:"4f":PSA_ERROR_INVALID_ARGUMENT
+
+PSA key derivation: ECJPAKE to PMS, output too long
+depends_on:PSA_WANT_ALG_SHA_256
+derive_ecjpake_to_pms:"0409fc1accc230a205e4a208e64a8f204291f581a12756392da4b8c0cf5ef02b950000000000000000000000000000000000000000000000000000000000000000":PSA_SUCCESS:"4f44c1c7fbebb6f9601829f3897bfd650c56fa07844be76489076356ac1886a400":PSA_ERROR_INVALID_ARGUMENT
+
PSA key derivation: HKDF SHA-256, read maximum capacity minus 1
depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
derive_full:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":255 * PSA_HASH_LENGTH(PSA_ALG_SHA_256) - 1
diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index 7d368cf..b04adcc 100644
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -7233,6 +7233,45 @@
}
/* END_CASE */
+/* BEGIN_CASE depends_on:MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS:MBEDTLS_SHA256_C */
+void derive_ecjpake_to_pms( data_t *input, int expected_input_status,
+ data_t *expected_output, int expected_output_status )
+{
+ psa_algorithm_t alg = PSA_ALG_TLS12_ECJPAKE_TO_PMS;
+ psa_key_derivation_operation_t operation = PSA_KEY_DERIVATION_OPERATION_INIT;
+
+ uint8_t *output_buffer = NULL;
+ psa_status_t status;
+
+ ASSERT_ALLOC( output_buffer, expected_output->len );
+ PSA_ASSERT( psa_crypto_init() );
+
+ PSA_ASSERT( psa_key_derivation_setup( &operation, alg ) );
+ PSA_ASSERT( psa_key_derivation_set_capacity( &operation,
+ expected_output->len ) );
+
+ TEST_EQUAL( psa_key_derivation_input_bytes( &operation,
+ PSA_KEY_DERIVATION_INPUT_SECRET, input->x, input->len ),
+ (psa_status_t) expected_input_status );
+
+ if( ( (psa_status_t) expected_input_status ) != PSA_SUCCESS )
+ goto exit;
+
+ status = psa_key_derivation_output_bytes( &operation, output_buffer,
+ expected_output->len );
+
+ TEST_EQUAL( status, (psa_status_t) expected_output_status );
+ if( expected_output->len != 0 && expected_output_status == PSA_SUCCESS )
+ ASSERT_COMPARE( output_buffer, expected_output->len, expected_output->x,
+ expected_output->len );
+
+exit:
+ mbedtls_free( output_buffer );
+ psa_key_derivation_abort( &operation );
+ PSA_DONE();
+}
+/* END_CASE */
+
/* BEGIN_CASE */
void derive_key_exercise( int alg_arg,
data_t *key_data,