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https://github.com/yuzu-emu/mbedtls.git
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40 lines
1.1 KiB
Plaintext
40 lines
1.1 KiB
Plaintext
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BEGIN_HEADER
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#include <polarssl/ecdh.h>
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END_HEADER
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BEGIN_DEPENDENCIES
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depends_on:POLARSSL_ECDH_C:POLARSSL_ECP_C:POLARSSL_BIGNUM_C
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END_DEPENDENCIES
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BEGIN_CASE
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ecdh_primitive_agreement:id
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{
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ecp_group grp;
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ecp_point qA, qB;
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mpi dA, dB, zA, zB;
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rnd_pseudo_info rnd_info;
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ecp_group_init( &grp );
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ecp_point_init( &qA ); ecp_point_init( &qB );
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mpi_init( &dA ); mpi_init( &dB );
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mpi_init( &zA ); mpi_init( &zB );
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memset( &rnd_info, 0x00, sizeof( rnd_pseudo_info ) );
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TEST_ASSERT( ecp_use_known_dp( &grp, POLARSSL_ECP_DP_{id} ) == 0 );
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TEST_ASSERT( ecdh_gen_public( &grp, &dA, &qA, &rnd_pseudo_rand, &rnd_info )
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== 0 );
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TEST_ASSERT( ecdh_gen_public( &grp, &dB, &qB, &rnd_pseudo_rand, &rnd_info )
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== 0 );
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TEST_ASSERT( ecdh_compute_shared( &grp, &zA, &qB, &dA ) == 0 );
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TEST_ASSERT( ecdh_compute_shared( &grp, &zB, &qA, &dB ) == 0 );
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TEST_ASSERT( mpi_cmp_mpi( &zA, &zB ) == 0 );
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ecp_group_free( &grp );
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ecp_point_free( &qA ); ecp_point_free( &qB );
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mpi_free( &dA ); mpi_free( &dB );
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mpi_free( &zA ); mpi_free( &zB );
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}
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END_CASE
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