From d898745f706f5bb9e8f9cc6cd0cc9e65caf5864b Mon Sep 17 00:00:00 2001 From: Przemek Stekiel Date: Tue, 14 Jun 2022 11:41:52 +0200 Subject: [PATCH] exercise_key_agreement_key: provide SALT for HKDF_EXTRACT Signed-off-by: Przemek Stekiel --- tests/src/psa_exercise_key.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/tests/src/psa_exercise_key.c b/tests/src/psa_exercise_key.c index 9576afd0c2..20d3102e61 100644 --- a/tests/src/psa_exercise_key.c +++ b/tests/src/psa_exercise_key.c @@ -641,6 +641,13 @@ static int exercise_key_agreement_key( mbedtls_svc_key_id_t key, input, sizeof( input ) ) ); } + if( PSA_ALG_IS_HKDF_EXTRACT( kdf_alg ) ) + { + PSA_ASSERT( psa_key_derivation_input_bytes( + &operation, PSA_KEY_DERIVATION_INPUT_SALT, + input, sizeof( input ) ) ); + } + PSA_ASSERT( mbedtls_test_psa_key_agreement_with_self( &operation, key ) ); if( PSA_ALG_IS_TLS12_PRF( kdf_alg ) ||