Merge pull request #439 from kaabia/fix/auth-state-check

embhorn · web-flow · commit 49d5265e7591 · 2025-11-07T13:06:43.000-06:00
Fix: Correct state transition check in MqttClient_Auth
diff --git a/src/mqtt_client.c b/src/mqtt_client.c
@@ -2692,7 +2692,7 @@ int MqttClient_Auth(MqttClient *client, MqttAuth* auth)
 
         auth->stat.write = MQTT_MSG_HEADER;
     }
-    if (auth->stat.write == MQTT_MSG_BEGIN) {
+    if (auth->stat.write == MQTT_MSG_HEADER) {
         int xfer = client->write.len;
 
         /* Send authentication packet */

Original file line number	Diff line number	Diff line change
`@@ -2692,7 +2692,7 @@ int MqttClient_Auth(MqttClient client, MqttAuth auth)`
`2692`	`2692`
`2693`	`2693`	`auth->stat.write = MQTT_MSG_HEADER;`
`2694`	`2694`	`}`
`2695`		`- if (auth->stat.write == MQTT_MSG_BEGIN) {`
	`2695`	`+ if (auth->stat.write == MQTT_MSG_HEADER) {`
`2696`	`2696`	`int xfer = client->write.len;`
`2697`	`2697`
`2698`	`2698`	`/* Send authentication packet */`