commit 75870ec6a7ad82a60a0faceeb4f2aca321e28cec
author Ron Eldor <Ron.Eldor@arm.com> Thu Dec 06 17:31:55 2018 +0200
committer Johan Pascal <johan.pascal@belledonne-communications.com> Thu Oct 29 01:14:49 2020 +0100
tree d2a589099a052e8eec62507482ac49b50b9b4744
parent f0f7c19457eb9bc05661b41cf246a66bcb13c5dd

Change byte copy to memcpy

Change setting the mki value byte after byte with `memcpy()`.

Signed-off-by: Johan Pascal <johan.pascal@belledonne-communications.com>

library/ssl_srv.c

diff --git a/library/ssl_srv.c b/library/ssl_srv.c
index fa1c94c..38cdd91 100644
--- a/library/ssl_srv.c
+++ b/library/ssl_srv.c
@@ -2606,7 +2606,7 @@
                                     unsigned char *buf,
                                     size_t *olen )
 {
-    size_t mki_len = 0, ext_len = 0, i;
+    size_t mki_len = 0, ext_len = 0;
     uint16_t profile_value = 0;
 
     if( ssl->dtls_srtp_info.chosen_dtls_srtp_profile == MBEDTLS_SRTP_UNSET_PROFILE )
@@ -2650,10 +2650,7 @@
     }
 
     buf[8] = mki_len & 0xFF;
-    for( i=0; i < mki_len; i++ )
-    {
-        buf[9 + i] = ssl->dtls_srtp_info.mki_value[i];
-    }
+    memcpy( &buf[9], ssl->dtls_srtp_info.mki_value, mki_len );
 
     *olen = 9 + mki_len;
 }