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relay: print value of HTTP Header X-Real-IP

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When relay plugin gets a new successfull handshake for a relay
connection using websocket it will look for HTTP header X-Real-IP which
is commonly used when proxying connections. This allows users of WeeChat
and proxy to see the client's real IP address instead of the address of
the HTTP proxy.
This commit is contained in:
Tor Hveem 2015-06-11 16:50:19 +02:00
parent 515e8b7b1a
commit fc8f7b49dd
2 changed files with 12 additions and 0 deletions
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1
ChangeLog.asciidoc
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@ -19,6 +19,7 @@ https://weechat.org/files/releasenotes/ReleaseNotes-devel.html[release notes]
=== New features
* relay: print value of HTTP Header X-Real-IP for websocket connections
* core: add signal "signal_sighup"
=== Bugs fixed

11
src/plugins/relay/relay-client.c
View File

@ -379,6 +379,17 @@ relay_client_recv_text (struct t_relay_client *client, const char *data)
relay_client_set_status (client, RELAY_STATUS_DISCONNECTED);
}
if (weechat_hashtable_get (client->http_headers, "X-Real-IP")) {
weechat_printf_tags (NULL, "relay_client",
_("%s: websocket client %s%s%s has real IP \"%s\""),
RELAY_PLUGIN_NAME,
RELAY_COLOR_CHAT_CLIENT,
client->desc,
RELAY_COLOR_CHAT,
weechat_hashtable_get (client->http_headers, "X-Real-IP")
);
}
/* remove HTTP headers */
weechat_hashtable_free (client->http_headers);
client->http_headers = NULL;