Merge pull request #5772 from superna9999/5762-rsa-decrypt-pk
RSA decrypt 1a: PK
This commit is contained in:
Manuel Pégourié-Gonnard
GitHub
commit
5479f5321a
4 changed files with 118 additions and 9 deletions
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@ -100,7 +100,8 @@ int mbedtls_pk_error_from_psa( psa_status_t status )
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}
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}
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#if defined(PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY)
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#if defined(PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY) || \
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defined(PSA_WANT_KEY_TYPE_RSA_KEY_PAIR)
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int mbedtls_pk_error_from_psa_rsa( psa_status_t status )
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{
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switch( status )
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@ -121,7 +122,7 @@ int mbedtls_pk_error_from_psa_rsa( psa_status_t status )
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return( mbedtls_pk_error_from_psa( status ) );
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}
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}
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#endif
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#endif /* PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY || PSA_WANT_KEY_TYPE_RSA_KEY_PAIR */
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#endif /* MBEDTLS_PSA_CRYPTO_C */
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@ -1602,6 +1603,32 @@ const mbedtls_pk_info_t mbedtls_pk_ecdsa_opaque_info = {
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NULL, /* debug - could be done later, or even left NULL */
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};
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#if defined(PSA_WANT_KEY_TYPE_RSA_KEY_PAIR)
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static int pk_opaque_rsa_decrypt( void *ctx,
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const unsigned char *input, size_t ilen,
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unsigned char *output, size_t *olen, size_t osize,
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int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )
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{
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const mbedtls_svc_key_id_t *key = (const mbedtls_svc_key_id_t *) ctx;
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psa_status_t status;
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/* PSA has its own RNG */
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(void) f_rng;
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(void) p_rng;
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status = psa_asymmetric_decrypt( *key, PSA_ALG_RSA_PKCS1V15_CRYPT,
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input, ilen,
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NULL, 0,
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output, osize, olen );
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if( status != PSA_SUCCESS )
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{
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return( mbedtls_pk_error_from_psa_rsa( status ) );
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}
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return 0;
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}
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#endif /* PSA_WANT_KEY_TYPE_RSA_KEY_PAIR */
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const mbedtls_pk_info_t mbedtls_pk_rsa_opaque_info = {
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MBEDTLS_PK_OPAQUE,
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"Opaque",
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@ -1613,7 +1640,11 @@ const mbedtls_pk_info_t mbedtls_pk_rsa_opaque_info = {
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NULL, /* restartable verify - not relevant */
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NULL, /* restartable sign - not relevant */
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#endif
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NULL, /* decrypt - will be done later */
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#if defined(PSA_WANT_KEY_TYPE_RSA_KEY_PAIR)
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pk_opaque_rsa_decrypt,
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#else
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NULL, /* decrypt - not available */
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#endif /* PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY */
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NULL, /* encrypt - will be done later */
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NULL, /* check_pair - could be done later or left NULL */
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pk_opaque_alloc_wrap,
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@ -148,9 +148,10 @@ int mbedtls_pk_error_from_psa_ecdsa( psa_status_t status );
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#if defined(MBEDTLS_PSA_CRYPTO_C)
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int mbedtls_pk_error_from_psa( psa_status_t status );
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#if defined(PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY)
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#if defined(PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY) || \
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defined(PSA_WANT_KEY_TYPE_RSA_KEY_PAIR)
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int mbedtls_pk_error_from_psa_rsa( psa_status_t status );
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#endif
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#endif /* PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY || PSA_WANT_KEY_TYPE_RSA_KEY_PAIR */
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#if defined(MBEDTLS_RSA_C)
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int mbedtls_pk_psa_rsa_sign_ext( psa_algorithm_t psa_alg_md,
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@ -153,6 +153,14 @@ RSA decrypt test vector #2
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depends_on:MBEDTLS_PKCS1_V15
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pk_rsa_decrypt_test_vec:"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":2048:16:"e79a373182bfaa722eb035f772ad2a9464bd842de59432c18bbab3a7dfeae318c9b915ee487861ab665a40bd6cda560152578e8579016c929df99fea05b4d64efca1d543850bc8164b40d71ed7f3fa4105df0fb9b9ad2a18ce182c8a4f4f975bea9aa0b9a1438a27a28e97ac8330ef37383414d1bd64607d6979ac050424fd17":16:"c6749cbb0db8c5a177672d4728a8b22392b2fc4d3b8361d5c0d5055a1b4e46d821f757c24eef2a51c561941b93b3ace7340074c058c9bb48e7e7414f42c41da4cccb5c2ba91deb30c586b7fb18af12a52995592ad139d3be429add6547e044becedaf31fa3b39421e24ee034fbf367d11f6b8f88ee483d163b431e1654ad3e89":16:"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":16:"3":"4E636AF98E40F3ADCFCCB698F4E80B9F":MBEDTLS_ERR_RSA_INVALID_PADDING
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RSA Opaque decrypt test vector #1
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depends_on:MBEDTLS_PKCS1_V15
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pk_wrap_rsa_decrypt_test_vec:"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":2048:16:"e79a373182bfaa722eb035f772ad2a9464bd842de59432c18bbab3a7dfeae318c9b915ee487861ab665a40bd6cda560152578e8579016c929df99fea05b4d64efca1d543850bc8164b40d71ed7f3fa4105df0fb9b9ad2a18ce182c8a4f4f975bea9aa0b9a1438a27a28e97ac8330ef37383414d1bd64607d6979ac050424fd17":16:"c6749cbb0db8c5a177672d4728a8b22392b2fc4d3b8361d5c0d5055a1b4e46d821f757c24eef2a51c561941b93b3ace7340074c058c9bb48e7e7414f42c41da4cccb5c2ba91deb30c586b7fb18af12a52995592ad139d3be429add6547e044becedaf31fa3b39421e24ee034fbf367d11f6b8f88ee483d163b431e1654ad3e89":16:"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":16:"3":"4E636AF98E40F3ADCFCCB698F4E80B9F":0
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RSA Opaque decrypt test vector #2
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depends_on:MBEDTLS_PKCS1_V15
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pk_wrap_rsa_decrypt_test_vec:"a42eda41e56235e666e7faaa77100197f657288a1bf183e4820f0c37ce2c456b960278d6003e0bbcd4be4a969f8e8fd9231e1f492414f00ed09844994c86ec32db7cde3bec7f0c3dbf6ae55baeb2712fa609f5fc3207a824eb3dace31849cd6a6084318523912bccb84cf42e3c6d6d1685131d69bb545acec827d2b0dfdd5568b7dcc4f5a11d6916583fefa689d367f8c9e1d95dcd2240895a9470b0c1730f97cd6e8546860bd254801769f54be96e16362ddcbf34d56035028890199e0f48db38642cb66a4181e028a6443a404feb284ce02b4614b683367d40874e505611d23142d49f06feea831d52d347b13610b413c4efc43a6de9f0b08d2a951dc503b6":2048:16:"e79a373182bfaa722eb035f772ad2a9464bd842de59432c18bbab3a7dfeae318c9b915ee487861ab665a40bd6cda560152578e8579016c929df99fea05b4d64efca1d543850bc8164b40d71ed7f3fa4105df0fb9b9ad2a18ce182c8a4f4f975bea9aa0b9a1438a27a28e97ac8330ef37383414d1bd64607d6979ac050424fd17":16:"c6749cbb0db8c5a177672d4728a8b22392b2fc4d3b8361d5c0d5055a1b4e46d821f757c24eef2a51c561941b93b3ace7340074c058c9bb48e7e7414f42c41da4cccb5c2ba91deb30c586b7fb18af12a52995592ad139d3be429add6547e044becedaf31fa3b39421e24ee034fbf367d11f6b8f88ee483d163b431e1654ad3e89":16:"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":16:"3":"4E636AF98E40F3ADCFCCB698F4E80B9F":MBEDTLS_ERR_RSA_INVALID_PADDING
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EC nocrypt
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depends_on:MBEDTLS_ECP_C
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pk_ec_nocrypt:MBEDTLS_PK_ECKEY
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@ -204,10 +204,13 @@ void pk_psa_utils( int key_is_rsa )
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TEST_ASSERT( mbedtls_pk_verify( &pk, md_alg,
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b1, sizeof( b1), b2, sizeof( b2 ) )
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== MBEDTLS_ERR_PK_TYPE_MISMATCH );
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TEST_ASSERT( mbedtls_pk_decrypt( &pk, b1, sizeof( b1 ),
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b2, &len, sizeof( b2 ),
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NULL, NULL )
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== MBEDTLS_ERR_PK_TYPE_MISMATCH );
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if( key_is_rsa == 0 )
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{
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TEST_ASSERT( mbedtls_pk_decrypt( &pk, b1, sizeof( b1 ),
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b2, &len, sizeof( b2 ),
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NULL, NULL )
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== MBEDTLS_ERR_PK_TYPE_MISMATCH );
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}
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TEST_ASSERT( mbedtls_pk_encrypt( &pk, b1, sizeof( b1 ),
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b2, &len, sizeof( b2 ),
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NULL, NULL )
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@ -916,6 +919,72 @@ exit:
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}
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/* END_CASE */
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/* BEGIN_CASE depends_on:MBEDTLS_RSA_C:MBEDTLS_USE_PSA_CRYPTO */
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void pk_wrap_rsa_decrypt_test_vec( data_t * cipher, int mod, int radix_P,
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char * input_P, int radix_Q, char * input_Q,
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int radix_N, char * input_N, int radix_E,
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char * input_E, data_t * clear, int ret )
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{
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unsigned char output[256];
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mbedtls_test_rnd_pseudo_info rnd_info;
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mbedtls_mpi N, P, Q, E;
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mbedtls_rsa_context *rsa;
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mbedtls_pk_context pk;
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mbedtls_svc_key_id_t key_id;
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size_t olen;
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USE_PSA_INIT( );
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mbedtls_pk_init( &pk );
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mbedtls_mpi_init( &N ); mbedtls_mpi_init( &P );
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mbedtls_mpi_init( &Q ); mbedtls_mpi_init( &E );
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memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
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/* init pk-rsa context */
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TEST_EQUAL( mbedtls_pk_setup( &pk,
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mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ), 0 );
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rsa = mbedtls_pk_rsa( pk );
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/* load public key */
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TEST_EQUAL( mbedtls_test_read_mpi( &N, radix_N, input_N ), 0 );
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TEST_EQUAL( mbedtls_test_read_mpi( &E, radix_E, input_E ), 0 );
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/* load private key */
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TEST_EQUAL( mbedtls_test_read_mpi( &P, radix_P, input_P ), 0 );
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TEST_EQUAL( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ), 0 );
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TEST_EQUAL( mbedtls_rsa_import( rsa, &N, &P, &Q, NULL, &E ), 0 );
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TEST_EQUAL( mbedtls_rsa_get_len( rsa ), (size_t) ( mod / 8 ) );
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TEST_EQUAL( mbedtls_rsa_complete( rsa ), 0 );
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/* Turn PK context into an opaque one. */
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TEST_EQUAL( mbedtls_pk_wrap_as_opaque( &pk, &key_id,
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PSA_ALG_RSA_PKCS1V15_CRYPT,
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PSA_KEY_USAGE_DECRYPT,
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PSA_ALG_NONE ), 0 );
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/* decryption test */
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memset( output, 0, sizeof( output ) );
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olen = 0;
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TEST_EQUAL( mbedtls_pk_decrypt( &pk, cipher->x, cipher->len,
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output, &olen, sizeof( output ),
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mbedtls_test_rnd_pseudo_rand, &rnd_info ), ret );
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if( ret == 0 )
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{
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TEST_EQUAL( olen, clear->len );
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TEST_EQUAL( memcmp( output, clear->x, olen ), 0 );
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}
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TEST_EQUAL( PSA_SUCCESS, psa_destroy_key( key_id ) );
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exit:
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mbedtls_mpi_free( &N ); mbedtls_mpi_free( &P );
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mbedtls_mpi_free( &Q ); mbedtls_mpi_free( &E );
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mbedtls_pk_free( &pk );
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USE_PSA_DONE( );
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}
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/* END_CASE */
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/* BEGIN_CASE */
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void pk_ec_nocrypt( int type )
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{
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