net: lwm2m: Generate new tokens for LwM2M SEND blocks

Previously each piece of LwM2M SEND was using token length of zero. I think this was unintentional. Signed-off-by: Seppo Takalo <[email protected]>
zephyrproject-rtos · Sep 27, 2023 · a8f9777 · a8f9777
1 parent 1606d35
commit a8f9777
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/subsys/net/lib/lwm2m/lwm2m_message_handling.c b/subsys/net/lib/lwm2m/lwm2m_message_handling.c
@@ -307,12 +307,13 @@ STATIC int build_msg_block_for_send(struct lwm2m_message *msg, uint16_t block_nu
 		/* reuse message for next block. Copy token from the new query to allow
 		 * CoAP clients to use new token for every query of ongoing transaction
 		 */
-		tkl = coap_header_get_token(msg->in.in_cpkt, token);
 		lwm2m_reset_message(msg, false);
 		if (msg->type == COAP_TYPE_ACK) {
 			msg->mid = coap_header_get_id(msg->in.in_cpkt);
+			tkl = coap_header_get_token(msg->in.in_cpkt, token);
 		} else {
 			msg->mid = coap_next_id();
+			tkl = LWM2M_MSG_TOKEN_GENERATE_NEW;
 		}
 		msg->token = token;
 		msg->tkl = tkl;