diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index edb81c4..a18abcd 100755
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -1353,7 +1353,247 @@
     }
 }
 
+psa_status_t psa_asymmetric_verify(psa_key_slot_t key,
+                                   psa_algorithm_t alg,
+                                   const uint8_t *hash,
+                                   size_t hash_length,
+                                   const uint8_t *salt,
+                                   size_t salt_length,
+                                   uint8_t *signature,
+                                   size_t signature_size)
+{
+    key_slot_t *slot;
+    (void) salt;
+    (void) salt_length;
 
+    if( key == 0 || key > MBEDTLS_PSA_KEY_SLOT_COUNT )
+        return( PSA_ERROR_EMPTY_SLOT );
+    slot = &global_data.key_slots[key];
+    if( slot->type == PSA_KEY_TYPE_NONE )
+        return( PSA_ERROR_EMPTY_SLOT );
+    if( ! PSA_KEY_TYPE_IS_KEYPAIR( slot->type ) )
+        return( PSA_ERROR_INVALID_ARGUMENT );
+
+    #if defined(MBEDTLS_RSA_C)
+    if( slot->type == PSA_KEY_TYPE_RSA_KEYPAIR )
+    {
+        mbedtls_rsa_context *rsa = slot->data.rsa;
+        int ret;
+        psa_algorithm_t hash_alg = PSA_ALG_RSA_GET_HASH( alg );
+        const mbedtls_md_info_t *md_info = mbedtls_md_info_from_psa( hash_alg );
+        mbedtls_md_type_t md_alg =
+            hash_alg == 0 ? MBEDTLS_MD_NONE : mbedtls_md_get_type( md_info );
+        if( md_alg == MBEDTLS_MD_NONE )
+        {
+#if SIZE_MAX > UINT_MAX
+            if( hash_length > UINT_MAX )
+                return( PSA_ERROR_INVALID_ARGUMENT );
+#endif
+        }
+        else
+        {
+            if( mbedtls_md_get_size( md_info ) != hash_length )
+                return( PSA_ERROR_INVALID_ARGUMENT );
+            if( md_info == NULL )
+                return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        if( signature_size < rsa->len )
+            return( PSA_ERROR_BUFFER_TOO_SMALL );
+#if defined(MBEDTLS_PKCS1_V15)
+        if( PSA_ALG_IS_RSA_PKCS1V15( alg ) )
+        {
+            mbedtls_rsa_set_padding( rsa, MBEDTLS_RSA_PKCS_V15,
+                                     MBEDTLS_MD_NONE );
+
+            ret = mbedtls_rsa_pkcs1_verify( rsa,
+                      mbedtls_ctr_drbg_random,
+                      &global_data.ctr_drbg,
+                      MBEDTLS_RSA_PUBLIC,
+                      md_alg,
+                      hash_length,
+                      hash,
+                      signature );
+
+        }
+        else
+#endif /* MBEDTLS_PKCS1_V15 */
+#if defined(MBEDTLS_PKCS1_V21)
+        if( alg == PSA_ALG_RSA_PSS_MGF1 )
+        {
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        else
+#endif /* MBEDTLS_PKCS1_V21 */
+        {
+            return( PSA_ERROR_INVALID_ARGUMENT );
+        }
+        return( mbedtls_to_psa_error( ret ) );
+    }
+    else
+#endif /* defined(MBEDTLS_RSA_C) */
+#if defined(MBEDTLS_ECP_C)
+    if( PSA_KEY_TYPE_IS_ECC( slot->type ) )
+    {
+        // TODO
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+    else
+#endif /* defined(MBEDTLS_ECP_C) */
+    {
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+}
+
+ 
+psa_status_t psa_asymmetric_encrypt(psa_key_slot_t key, 
+                                    psa_algorithm_t alg, 
+                                    const uint8_t *input, 
+                                    size_t input_length, 
+                                    const uint8_t *salt, 
+                                    size_t salt_length, 
+                                    uint8_t *output, 
+                                    size_t output_size, 
+                                    size_t *output_length)
+{
+    key_slot_t *slot;
+    (void) salt;
+    (void) salt_length;
+
+    if( key == 0 || key > MBEDTLS_PSA_KEY_SLOT_COUNT )
+        return( PSA_ERROR_EMPTY_SLOT );
+    slot = &global_data.key_slots[key];
+    if( slot->type == PSA_KEY_TYPE_NONE )
+        return( PSA_ERROR_EMPTY_SLOT );
+    if( ! PSA_KEY_TYPE_IS_KEYPAIR( slot->type ) )
+        return( PSA_ERROR_INVALID_ARGUMENT );
+
+    // check output size?
+
+#if defined(MBEDTLS_RSA_C)
+    if( slot->type == PSA_KEY_TYPE_RSA_KEYPAIR )
+    {
+        mbedtls_rsa_context *rsa = slot->data.rsa;
+        int ret;
+        if( output_size < rsa->len ) 
+                return( PSA_ERROR_INVALID_ARGUMENT );
+#if defined(MBEDTLS_PKCS1_V15)
+        if( PSA_ALG_IS_RSA_PKCS1V15( alg ) )
+        {
+        ret = mbedtls_rsa_pkcs1_encrypt(  rsa,
+                                        mbedtls_ctr_drbg_random,
+                                        &global_data.ctr_drbg,
+                                        MBEDTLS_RSA_PUBLIC,
+                                        input_length, 
+                                        input,
+                                        output );
+        }
+        else
+#endif /* MBEDTLS_PKCS1_V15 */
+#if defined(MBEDTLS_PKCS1_V21)
+        if( alg == PSA_ALG_RSA_PSS_MGF1 )
+        {
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        else
+#endif /* MBEDTLS_PKCS1_V21 */
+        {
+            return( PSA_ERROR_INVALID_ARGUMENT );
+        }
+        if( ret == 0 )
+            *output_length = rsa->len; // check if this is correct
+        return( mbedtls_to_psa_error( ret ) );
+    }
+#endif
+#if defined(MBEDTLS_ECP_C)
+    if( PSA_KEY_TYPE_IS_ECC( slot->type ) )
+    {
+        // TODO
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+    else
+#endif /* defined(MBEDTLS_ECP_C) */
+    {
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+
+} 
+
+ 
+psa_status_t psa_asymmetric_decrypt(psa_key_slot_t key, 
+                                    psa_algorithm_t alg, 
+                                    const uint8_t *input, 
+                                    size_t input_length, 
+                                    const uint8_t *salt, 
+                                    size_t salt_length, 
+                                    uint8_t *output, 
+                                    size_t output_size, 
+                                    size_t *output_length)
+{
+    key_slot_t *slot;
+    (void) salt;
+    (void) salt_length;
+
+    if( key == 0 || key > MBEDTLS_PSA_KEY_SLOT_COUNT )
+        return( PSA_ERROR_EMPTY_SLOT );
+    slot = &global_data.key_slots[key];
+    if( slot->type == PSA_KEY_TYPE_NONE )
+        return( PSA_ERROR_EMPTY_SLOT );
+    if( ! PSA_KEY_TYPE_IS_KEYPAIR( slot->type ) )
+        return( PSA_ERROR_INVALID_ARGUMENT );
+
+#if defined(MBEDTLS_RSA_C)
+    if( slot->type == PSA_KEY_TYPE_RSA_KEYPAIR )
+    {
+        mbedtls_rsa_context *rsa = slot->data.rsa;
+        int ret;
+
+        if( output_size < rsa->len ) 
+            return( PSA_ERROR_INVALID_ARGUMENT );
+
+#if defined(MBEDTLS_PKCS1_V15)
+        if( PSA_ALG_IS_RSA_PKCS1V15( alg ) )
+        {
+            *output_length = input_length; // check this
+            ret = mbedtls_rsa_pkcs1_decrypt(  rsa,
+                                            mbedtls_ctr_drbg_random,
+                                            &global_data.ctr_drbg,
+                                            MBEDTLS_RSA_PRIVATE,
+                                            output_length, 
+                                            input,
+                                            output, 
+                                            output_size );
+        }
+        else
+#endif /* MBEDTLS_PKCS1_V15 */
+#if defined(MBEDTLS_PKCS1_V21)
+        if( alg == PSA_ALG_RSA_PSS_MGF1 )
+        {
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        else
+#endif /* MBEDTLS_PKCS1_V21 */
+        {
+            return( PSA_ERROR_INVALID_ARGUMENT );
+        }
+        if( ret == 0 )
+            *output_length = rsa->len; // check if this is correct
+        return( mbedtls_to_psa_error( ret ) );
+    }
+#endif
+#if defined(MBEDTLS_ECP_C)
+    if( PSA_KEY_TYPE_IS_ECC( slot->type ) )
+    {
+        // TODO
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+    else
+#endif /* defined(MBEDTLS_ECP_C) */
+    {
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+
+} 
+                    
 
 /****************************************************************/
 /* Key Policy */
diff --git a/tests/suites/test_suite_psa_crypto.data b/tests/suites/test_suite_psa_crypto.data
index c3f5f90..a86f963 100755
--- a/tests/suites/test_suite_psa_crypto.data
+++ b/tests/suites/test_suite_psa_crypto.data
@@ -100,6 +100,18 @@
 PSA Key Lifetime set and get volatile
 key_lifetime:PSA_KEY_LIFETIME_VOLATILE
 
+PSA verify RSA PKCS#1 v1.5 signature
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_verify:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311"
+
+PSA verify RSA PKCS#1 v1.5 SHA-256 , wrong hash
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_verify_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15(PSA_ALG_SHA_1):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311":PSA_ERROR_INVALID_ARGUMENT
+
+PSA verify RSA PKCS#1 v1.5 SHA-256 , wrong signature
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_verify_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"111164d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311":PSA_ERROR_INVALID_SIGNATURE
+
 PSA Key Lifetime set fail, invalid key slot
 key_lifetime_set_fail:0:PSA_KEY_LIFETIME_VOLATILE:PSA_ERROR_INVALID_ARGUMENT
 
@@ -120,3 +132,36 @@
 PSA verify ECDSA SECP256R1 SHA-256
 depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_KEY_TYPE_ECC_CURVE_NISTP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_SHA_256:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"304502206a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151022100ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f"
+
+PSA encrypt using RSA PKCS#1 v1.5
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_encrypt:PSA_KEY_TYPE_RSA_KEYPAIR:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":PSA_ALG_RSA_PKCS1V15_RAW:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"99ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":128
+
+PSA encrypt using RSA PKCS#1 v1.5
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_encrypt:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15_RAW:"99e8a6144bcb9a29660303bdc4305bb5eca8c64b96788cad062be9967bdab2f7ffff":"adeecba2db7f867a733853f0136c554e5e01c7a2015721a9bfe30c3ad163b93a9c7589170311209f91420ad8a1a8280c7e890a6d7bca3c500b4da4f53a17bd84a21d58f979a9b4b8f2246b482d930804f12b3aeb2ac8b5ac7938d452ca13be8eb8e973c4e2b19fd454058cbae037bcef7ef68a5fbabf050de5f283cf1998c695":128
+
+PSA encrypt using RSA PKCS#1 v1.5 fail ARGUMENTS
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_encrypt_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_SHA_256:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":PSA_ERROR_INVALID_ARGUMENT
+
+PSA encrypt using RSA PKCS#1 v1.5 fail wrong key
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_encrypt_fail:PSA_KEY_TYPE_AES:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":PSA_ALG_RSA_PKCS1V15_RAW:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":PSA_ERROR_INVALID_ARGUMENT
+
+PSA decrypt using RSA PKCS#1 v1.5
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15_RAW:"99ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":128
+
+PSA decrypt using RSA PKCS#1 v1.5
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15_RAW:"adeecba2db7f867a733853f0136c554e5e01c7a2015721a9bfe30c3ad163b93a9c7589170311209f91420ad8a1a8280c7e890a6d7bca3c500b4da4f53a17bd84a21d58f979a9b4b8f2246b482d930804f12b3aeb2ac8b5ac7938d452ca13be8eb8e973c4e2b19fd454058cbae037bcef7ef68a5fbabf050de5f283cf1998c695":"99e8a6144bcb9a29660303bdc4305bb5eca8c64b96788cad062be9967bdab2f7ffff":128
+
+PSA decrypt using RSA PKCS#1 v1.5 fail ARGUMENTS
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_SHA_256:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":PSA_ERROR_INVALID_ARGUMENT
+
+PSA decrypt using RSA PKCS#1 v1.5 fail wrong key
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+asymmetric_decrypt_fail:PSA_KEY_TYPE_AES:"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":PSA_ALG_RSA_PKCS1V15_RAW:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":PSA_ERROR_INVALID_ARGUMENT
+
diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index 04a95d4..01e0a3f 100755
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -573,3 +573,265 @@
     mbedtls_psa_crypto_free( );
 }
 /* END_CASE */
+
+/* BEGIN_CASE */
+void asymmetric_verify_fail( int key_type_arg, char *key_hex,
+                         int alg_arg, char *hash_hex, char *signature_hex,
+                          int expected_status_arg )
+{
+
+    int slot = 1;
+    psa_key_type_t key_type = key_type_arg;
+    psa_algorithm_t alg = alg_arg;
+    unsigned char *key_data = NULL;
+    size_t key_size;
+    unsigned char *hash_data = NULL;
+    size_t hash_size;
+    unsigned char *signature_data = NULL;
+    size_t signature_size;
+    psa_status_t actual_status;
+    psa_status_t expected_status = expected_status_arg;
+
+    key_data = unhexify_alloc( key_hex, &key_size );
+    TEST_ASSERT( key_data != NULL );
+    hash_data = unhexify_alloc( hash_hex, &hash_size );
+    TEST_ASSERT( hash_data != NULL );
+    signature_data = unhexify_alloc( signature_hex, &signature_size );
+    TEST_ASSERT( signature_data != NULL );
+
+    TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
+
+    TEST_ASSERT( psa_import_key( slot, key_type,
+                                 key_data, key_size ) == PSA_SUCCESS );
+
+    actual_status = psa_asymmetric_verify( slot, alg,
+                                        hash_data, hash_size,
+                                        NULL, 0,
+                                        signature_data, signature_size );
+
+
+    TEST_ASSERT( actual_status == expected_status );
+
+exit:
+    psa_destroy_key( slot );
+    mbedtls_free( key_data );
+    mbedtls_free( hash_data );
+    mbedtls_free( signature_data );
+    mbedtls_psa_crypto_free( );
+}
+/* END_CASE */
+
+
+/* BEGIN_CASE */
+void asymmetric_encrypt( int key_type_arg, char *key_hex,
+                         int alg_arg, char *input_hex,
+                          char *expected_hex, int expected_size )
+{
+    int slot = 1;
+    psa_key_type_t key_type = key_type_arg;
+    psa_algorithm_t alg = alg_arg;
+    unsigned char *key_data = NULL;
+    size_t key_size;
+    unsigned char *input_data = NULL;
+    size_t input_size;
+    unsigned char *expected_data = NULL;
+    size_t expected_data_size;
+    unsigned char *output = NULL;
+    size_t output_size = 4096;
+    size_t output_length = 0;
+
+    key_data = unhexify_alloc( key_hex, &key_size );
+    TEST_ASSERT( key_data != NULL );
+    input_data = unhexify_alloc( input_hex, &input_size );
+    TEST_ASSERT( input_data != NULL );
+    expected_data = unhexify_alloc( expected_hex, &expected_data_size );
+    TEST_ASSERT( expected_data != NULL );
+    output = mbedtls_calloc( 1, output_size );
+    TEST_ASSERT( output != NULL );
+    
+
+    TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
+
+    TEST_ASSERT( psa_import_key( slot, key_type,
+                                 key_data, key_size ) == PSA_SUCCESS );
+
+    TEST_ASSERT( psa_asymmetric_encrypt(slot, alg, 
+                                    input_data, 
+                                    input_size, 
+                                    NULL, 0, 
+                                    output, 
+                                    output_size, 
+                                    &output_length) == PSA_SUCCESS );
+    TEST_ASSERT( ((size_t)expected_size) == output_length );
+    // function uses random internally 
+    //TEST_ASSERT( memcmp( expected_data, output, output_length ) == 0 ); 
+
+exit:
+    psa_destroy_key( slot );
+    mbedtls_free( key_data );
+    mbedtls_free( input_data );
+    mbedtls_free( expected_data );
+    mbedtls_free( output);
+    mbedtls_psa_crypto_free( );
+
+}
+/* END_CASE */
+
+
+/* BEGIN_CASE */
+void asymmetric_encrypt_fail( int key_type_arg, char *key_hex,
+                            int alg_arg, char *input_hex,
+                            int expected_status_arg )
+{
+
+
+    int slot = 1;
+    psa_key_type_t key_type = key_type_arg;
+    psa_algorithm_t alg = alg_arg;
+    unsigned char *key_data = NULL;
+    size_t key_size;
+    unsigned char *input_data = NULL;
+    size_t input_size;
+    unsigned char *output = NULL;
+    size_t output_size = 4096;
+    size_t output_length = 0;
+    psa_status_t actual_status;
+    psa_status_t expected_status = expected_status_arg;
+
+    key_data = unhexify_alloc( key_hex, &key_size );
+    TEST_ASSERT( key_data != NULL );
+    input_data = unhexify_alloc( input_hex, &input_size );
+    TEST_ASSERT( input_data != NULL );
+    output = mbedtls_calloc( 1, output_size );
+    TEST_ASSERT( output != NULL );
+    
+
+    TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
+
+    TEST_ASSERT( psa_import_key( slot, key_type,
+                                 key_data, key_size ) == PSA_SUCCESS );
+
+    actual_status = psa_asymmetric_encrypt(slot, alg, 
+                                    input_data, 
+                                    input_size, 
+                                    NULL, 0, 
+                                    output, 
+                                    output_size, 
+                                    &output_length);
+    TEST_ASSERT( actual_status == expected_status );
+
+exit:
+    psa_destroy_key( slot );
+    mbedtls_free( key_data );
+    mbedtls_free( input_data );
+    mbedtls_free( output);
+    mbedtls_psa_crypto_free( );
+
+}
+/* END_CASE */
+
+/* BEGIN_CASE */
+void asymmetric_decrypt( int key_type_arg, char *key_hex,
+                         int alg_arg, char *input_hex,
+                         char *expected_hex, int expected_size )
+{
+    int slot = 1;
+    psa_key_type_t key_type = key_type_arg;
+    psa_algorithm_t alg = alg_arg;
+    unsigned char *key_data = NULL;
+    size_t key_size;
+    unsigned char *input_data = NULL;
+    size_t input_size;
+    unsigned char *expected_data = NULL;
+    size_t expected_data_size;
+    unsigned char *output = NULL;
+    size_t output_size = 4096;
+    size_t output_length = 0;
+
+    key_data = unhexify_alloc( key_hex, &key_size );
+    TEST_ASSERT( key_data != NULL );
+    input_data = unhexify_alloc( input_hex, &input_size );
+    TEST_ASSERT( input_data != NULL );
+    expected_data = unhexify_alloc( expected_hex, &expected_data_size );
+    TEST_ASSERT( expected_data != NULL );
+    output = mbedtls_calloc( 1, output_size );
+    TEST_ASSERT( output != NULL );
+    
+
+    TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
+
+    TEST_ASSERT( psa_import_key( slot, key_type,
+                                 key_data, key_size ) == PSA_SUCCESS );
+
+    TEST_ASSERT( psa_asymmetric_decrypt( slot, alg, 
+                                    input_data, 
+                                    input_size, 
+                                    NULL, 0, 
+                                    output, 
+                                    output_size, 
+                                    &output_length) == PSA_SUCCESS );
+    TEST_ASSERT( ((size_t)expected_size) == output_length );
+    TEST_ASSERT( memcmp( expected_data, output, (output_length/8) ) == 0 );
+
+exit:
+    psa_destroy_key( slot );
+    mbedtls_free( key_data );
+    mbedtls_free( input_data );
+    mbedtls_free( expected_data );
+    mbedtls_free( output);
+    mbedtls_psa_crypto_free( );
+
+
+}
+/* END_CASE */
+
+
+/* BEGIN_CASE */
+void asymmetric_decrypt_fail( int key_type_arg, char *key_hex,
+                            int alg_arg, char *input_hex,
+                            int expected_status_arg  )
+{
+
+    int slot = 1;
+    psa_key_type_t key_type = key_type_arg;
+    psa_algorithm_t alg = alg_arg;
+    unsigned char *key_data = NULL;
+    size_t key_size;
+    unsigned char *input_data = NULL;
+    size_t input_size;
+    unsigned char *output = NULL;
+    size_t output_size = 4096;
+    size_t output_length = 0;
+    psa_status_t actual_status;
+    psa_status_t expected_status = expected_status_arg;
+
+    key_data = unhexify_alloc( key_hex, &key_size );
+    TEST_ASSERT( key_data != NULL );
+    input_data = unhexify_alloc( input_hex, &input_size );
+    TEST_ASSERT( input_data != NULL );
+    output = mbedtls_calloc( 1, output_size );
+    TEST_ASSERT( output != NULL );
+    
+
+    TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
+
+    TEST_ASSERT( psa_import_key( slot, key_type,
+                                 key_data, key_size ) == PSA_SUCCESS );
+
+    actual_status = psa_asymmetric_decrypt(slot, alg, 
+                                    input_data, 
+                                    input_size, 
+                                    NULL, 0, 
+                                    output, 
+                                    output_size, 
+                                    &output_length);
+    TEST_ASSERT( actual_status == expected_status );
+
+exit:
+    psa_destroy_key( slot );
+    mbedtls_free( key_data );
+    mbedtls_free( input_data );
+    mbedtls_free( output);
+    mbedtls_psa_crypto_free( );
+}
+/* END_CASE */
\ No newline at end of file