jeans/openHASP
jeans/openHASP
1
0
Fork 0
mirror of https://github.com/HASwitchPlate/openHASP.git synced 2025-07-26 04:36:38 +00:00
Code Issues Packages Projects Releases Wiki Activity

Mqtt buffersize check + 1

Browse Source
This commit is contained in:
fvanroie 2021-01-07 00:17:21 +01:00
parent 8503333470
commit 661c2e1eee
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/svc/hasp_mqtt.cpp
View File

@ -176,14 +176,14 @@ void IRAM_ATTR mqtt_send_obj_attribute_str(uint8_t pageid, uint8_t btnid, const
void mqtt_ha_send_config() void mqtt_ha_send_config()
{ {
} }
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////
// Receive incoming messages // Receive incoming messages
static void mqtt_message_cb(char * topic, byte * payload, unsigned int length) static void mqtt_message_cb(char * topic, byte * payload, unsigned int length)
{ // Handle incoming commands from MQTT { // Handle incoming commands from MQTT
if(length >= mqttClient.getBufferSize()) { if(length+1 >= mqttClient.getBufferSize()) {
Log.error(TAG_MQTT_RCV, F("Payload too long (%d bytes)"), length); Log.error(TAG_MQTT_RCV, F("Payload too long (%d bytes)"), length);
return; return;
} else { } else {