commit e1d7c9dabd5867722ec24a2ef4c7beadd354197d
author Valerio Setti <valerio.setti@nordicsemi.no> Thu Aug 10 07:40:18 2023 +0200
committer Valerio Setti <valerio.setti@nordicsemi.no> Thu Aug 10 07:40:18 2023 +0200
tree 93531e6812e1a1cf1345f387ec995f9a4b8dc8cf
parent 0f6d565d2656711fe7c7e233872905801be38e1d

pkwrite: fix internal buffer size in pk_write_ec_pubkey()

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>

library/pkwrite.c

diff --git a/library/pkwrite.c b/library/pkwrite.c
index 4ec0b81..439428c 100644
--- a/library/pkwrite.c
+++ b/library/pkwrite.c
@@ -165,7 +165,7 @@
                               const mbedtls_pk_context *pk)
 {
     size_t len = 0;
-    uint8_t buf[PSA_EXPORT_KEY_PAIR_MAX_SIZE];
+    uint8_t buf[PSA_EXPORT_PUBLIC_KEY_MAX_SIZE];
 
     if (mbedtls_pk_get_type(pk) == MBEDTLS_PK_OPAQUE) {
         if (psa_export_public_key(pk->priv_id, buf, sizeof(buf), &len) != PSA_SUCCESS) {