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authordequis <dx@dxzone.com.ar>2017-03-29 09:19:19 -0300
committerdequis <dx@dxzone.com.ar>2017-03-29 09:26:26 -0300
commit1629e2f0cfe072118c845e8f7a2fc22005723188 (patch)
treec2eec577c6c013e718106e7d53f1258a67b4e45a
parent9390579fafa917b227059eb5ca7a7b3f4cda1051 (diff)
downloadbitlbee-facebook-1629e2f0cfe072118c845e8f7a2fc22005723188.tar.gz
Set the MQTT user agent to look like Orca-Android 38.0.0.22.155
Looks like this is what they use to discontinue older versions. An empty user agent is treated as too old. This fixes following error when sending messages: This app version no longer supports messaging. To continue to send and receive messages, please update your app to a newer version or use the mobile web version of Facebook.
-rw-r--r--facebook/facebook-api.c2
-rw-r--r--facebook/facebook-api.h16
2 files changed, 17 insertions, 1 deletions
diff --git a/facebook/facebook-api.c b/facebook/facebook-api.c
index eb0e8b4..341ac19 100644
--- a/facebook/facebook-api.c
+++ b/facebook/facebook-api.c
@@ -877,7 +877,7 @@ fb_api_cb_mqtt_open(FbMqtt *mqtt, gpointer data)
/* Write the information string */
fb_thrift_write_field(thft, FB_THRIFT_TYPE_STRING, 2, 1);
- fb_thrift_write_str(thft, "");
+ fb_thrift_write_str(thft, FB_API_MQTT_AGENT);
/* Write the UNKNOWN ("cp"?) */
fb_thrift_write_field(thft, FB_THRIFT_TYPE_I64, 3, 2);
diff --git a/facebook/facebook-api.h b/facebook/facebook-api.h
index 7cfce08..986a151 100644
--- a/facebook/facebook-api.h
+++ b/facebook/facebook-api.h
@@ -96,6 +96,22 @@
#define FB_API_AGENT "Facebook plugin / BitlBee / " PACKAGE_VERSION
/**
+ * FB_API_MQTT_AGENT
+ *
+ * The client information string sent in the MQTT CONNECT message
+ *
+ * We announce ourselves as compatible with Orca-Android 38.0 since that's the
+ * closest version to the last major protocol update. Some parts use older
+ * features, some parts use newer ones.
+ *
+ * Fun fact: this version sends old-style MQIsdp CONNECT messages for the first
+ * connection, with JSON payloads instead of compressed thrift.
+ */
+
+#define FB_API_MQTT_AGENT FB_API_AGENT " [FBAN/Orca-Android;FBAV/38.0.0.22.155;FBBV/14477681]"
+
+
+/**
* FB_API_URL_ATTACH:
*
* The URL for attachment URL requests.