mqtt plugin: Add support for TLS in Subscriber blocks.

[collectd.git] / src / mqtt.c

diff --git a/src/mqtt.c b/src/mqtt.c
index 851866b..5164485 100644 (file)
--- a/src/mqtt.c
+++ b/src/mqtt.c
@@ -525,10 +525,10 @@ static int mqtt_write(const data_set_t *ds, const value_list_t *vl,
  *   StoreRates true
  *   Retain false
  *   QoS 0
- *   CACert "ca.pem"                   Enables TLS if set
- *   CertificateFile "client-cert.pem"         optional
- *   CertificateKeyFile "client-key.pem"               optional
- *   TLSProtocol "tlsv1.2"             optional
+ *   CACert "ca.pem"                      Enables TLS if set
+ *   CertificateFile "client-cert.pem"   optional
+ *   CertificateKeyFile "client-key.pem"  optional
+ *   TLSProtocol "tlsv1.2"                optional
  * </Publish>
  */
 static int mqtt_config_publisher(oconfig_item_t *ci) {
@@ -624,6 +624,10 @@ static int mqtt_config_publisher(oconfig_item_t *ci) {
  *   User "guest"
  *   Password "secret"
  *   Topic "collectd/#"
+ *   CACert "ca.pem"                      Enables TLS if set
+ *   CertificateFile "client-cert.pem"   optional
+ *   CertificateKeyFile "client-key.pem"  optional
+ *   TLSProtocol "tlsv1.2"                optional
  * </Subscribe>
  */
 static int mqtt_config_subscriber(oconfig_item_t *ci) {
@@ -687,6 +691,16 @@ static int mqtt_config_subscriber(oconfig_item_t *ci) {
       cf_util_get_string(child, &conf->topic);
     else if (strcasecmp("CleanSession", child->key) == 0)
       cf_util_get_boolean(child, &conf->clean_session);
+    else if (strcasecmp("CACert", child->key) == 0)
+      cf_util_get_string(child, &conf->cacertificatefile);
+    else if (strcasecmp("CertificateFile", child->key) == 0)
+      cf_util_get_string(child, &conf->certificatefile);
+    else if (strcasecmp("CertificateKeyFile", child->key) == 0)
+      cf_util_get_string(child, &conf->certificatekeyfile);
+    else if (strcasecmp("TLSProtocol", child->key) == 0)
+      cf_util_get_string(child, &conf->tlsprotocol);
+    else if (strcasecmp("CipherSuite", child->key) == 0)
+      cf_util_get_string(child, &conf->ciphersuite);
     else
       ERROR("mqtt plugin: Unknown config option: %s", child->key);
   }