mirror/mongoose
1
0
Fork 0
mirror of https://github.com/cesanta/mongoose.git synced 2024-11-28 13:49:01 +08:00
Code Issues Actions 5 Packages Projects Releases Wiki Activity

Fix parsing of MQTT QoS > 0 PUBLISH messages

Browse Source 
Message ID comes after topic, not before.

PUBLISHED_FROM=1ec2a56e290b67061b18c745671dc7f089b9cc0d
This commit is contained in:
Deomid Ryabkov 2017-03-07 23:35:22 +00:00 committed by Cesanta Bot
parent 49ca223e9c
commit 16700244b0
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
mongoose.c
View File

@ -9667,12 +9667,11 @@ MG_INTERNAL int parse_mqtt(struct mbuf *io, struct mg_mqtt_message *mm) {
mm->message_id = getu16(p); mm->message_id = getu16(p);
break; break;
case MG_MQTT_CMD_PUBLISH: { case MG_MQTT_CMD_PUBLISH: {
if (MG_MQTT_GET_QOS(header) > 0) { p = scanto(p, &mm->topic);
if (mm->qos > 0) {
mm->message_id = getu16(p); mm->message_id = getu16(p);
p += 2; p += 2;
} }
p = scanto(p, &mm->topic);
mm->payload.p = p; mm->payload.p = p;
mm->payload.len = end - p; mm->payload.len = end - p;
break; break;