commit 39b8e7dde44cc9102cbd2f105f9b16a37752e02f
author Neil Armstrong <narmstrong@baylibre.com> Wed Feb 23 09:24:45 2022 +0100
committer Neil Armstrong <narmstrong@baylibre.com> Wed Feb 23 09:24:57 2022 +0100
tree 5524fbf750847391a5f28ac510c8772fd1fdad60
parent 4579a972bf60f8de78c074b88d871b95a8a7e48a

Add, Initialize & Free HMAC keys in mbedtls_ssl_transform

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>

library/ssl_tls.c

diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index adb18ab..e8d7d88 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -610,6 +610,10 @@
 #endif
 
 #if defined(MBEDTLS_SSL_SOME_SUITES_USE_MAC)
+#if defined(MBEDTLS_USE_PSA_CRYPTO)
+    transform->psa_mac_enc = MBEDTLS_SVC_KEY_ID_INIT;
+    transform->psa_mac_dec = MBEDTLS_SVC_KEY_ID_INIT;
+#endif
     mbedtls_md_init( &transform->md_ctx_enc );
     mbedtls_md_init( &transform->md_ctx_dec );
 #endif