fixup! DTLS1.3: Implement RFC 9147 legacy_session_id_echo requirements

julek-wolfssl · julek-wolfssl · commit 096c4042edc6 · 2026-03-30T17:48:19.000+02:00
diff --git a/tests/api/test_dtls.c b/tests/api/test_dtls.c
@@ -2645,7 +2645,7 @@ int test_dtls13_no_session_id_echo(void)
     /* Ensure the session has a non-empty session ID so the ClientHello
      * will have a populated legacy_session_id field (which is legal per
      * RFC 9147). */
-    if (sess->sessionIDSz == 0) {
+    if (sess != NULL && sess->sessionIDSz == 0) {
         sess->sessionIDSz = ID_LEN;
         XMEMSET(sess->sessionID, 0x42, ID_LEN);
     }

Original file line number	Diff line number	Diff line change
`@@ -2645,7 +2645,7 @@ int test_dtls13_no_session_id_echo(void)`
`2645`	`2645`	`/* Ensure the session has a non-empty session ID so the ClientHello`
`2646`	`2646`	`* will have a populated legacy_session_id field (which is legal per`
`2647`	`2647`	`* RFC 9147). */`
`2648`		`- if (sess->sessionIDSz == 0) {`
	`2648`	`+ if (sess != NULL && sess->sessionIDSz == 0) {`
`2649`	`2649`	`sess->sessionIDSz = ID_LEN;`
`2650`	`2650`	`XMEMSET(sess->sessionID, 0x42, ID_LEN);`
`2651`	`2651`	`}`