In fixed mode, server messages come from biboumi’s hostname directly

Instead of irc.example.com@biboumi, because that’s actually user named
“irc.example.com”, in that case.
And that fixes the raw messages in fixed mode.

fix #3286

3 files changed, 15 insertions, 4 deletions

diff --git a/src/bridge/bridge.cpp b/src/bridge/bridge.cpp
index 9fd0a5b..b1685e0 100644
--- a/src/bridge/bridge.cpp
+++ b/src/bridge/bridge.cpp
@@ -932,7 +932,10 @@ void Bridge::send_xmpp_message(const std::string& from, const std::string& autho
   const auto encoding = in_encoding_for(*this, {from, this});
   for (const auto& resource: this->resources_in_server[from])
     {
-      this->xmpp.send_message(from, this->make_xmpp_body(body, encoding), this->user_jid + "/" + resource, "chat", false, false);
+      if (Config::get("fixed_irc_server", "").empty())
+        this->xmpp.send_message(from, this->make_xmpp_body(body, encoding), this->user_jid + "/" + resource, "chat", false, false);
+      else
+        this->xmpp.send_message("", this->make_xmpp_body(body, encoding), this->user_jid + "/" + resource, "chat", false, false);
     }
 }
 
@@ -947,7 +950,7 @@ void Bridge::send_user_join(const std::string& hostname, const std::string& chan
       const Iid iid(chan_name, hostname, Iid::Type::Channel);
       this->send_xmpp_invitation(iid, "");
     }
-    else
+  else
     {
       for (const auto& resource: resources)
         this->send_user_join(hostname, chan_name, user, user_mode, self, resource);
diff --git a/src/xmpp/biboumi_component.cpp b/src/xmpp/biboumi_component.cpp
index 0e1d270..6cddeb4 100644
--- a/src/xmpp/biboumi_component.cpp
+++ b/src/xmpp/biboumi_component.cpp
@@ -281,6 +281,7 @@ void BiboumiComponent::handle_message(const Stanza& stanza)
     {
       if (body && !body->get_inner().empty())
         {
+          const auto fixed_irc_server = Config::get("fixed_irc_server", "");
           // a message for nick!server
           if (iid.type == Iid::Type::User && !iid.get_local().empty())
             {
@@ -296,9 +297,11 @@ void BiboumiComponent::handle_message(const Stanza& stanza)
               bridge->set_preferred_from_jid(user_iid.get_local(), to_str);
             }
           else if (iid.type == Iid::Type::Server)
+            bridge->send_raw_message(iid.get_server(), body->get_inner());
+          else if (iid.type == Iid::Type::None && !fixed_irc_server.empty())
             { // Message sent to the server JID
               // Convert the message body into a raw IRC message
-              bridge->send_raw_message(iid.get_server(), body->get_inner());
+              bridge->send_raw_message(fixed_irc_server, body->get_inner());
             }
         }
     }
diff --git a/src/xmpp/xmpp_component.cpp b/src/xmpp/xmpp_component.cpp
index 42a5392..24a85d7 100644
--- a/src/xmpp/xmpp_component.cpp
+++ b/src/xmpp/xmpp_component.cpp
@@ -277,7 +277,12 @@ void XmppComponent::send_message(const std::string& from, Xmpp::body&& body, con
     if (fulljid)
       message["from"] = from;
     else
-      message["from"] = from + "@" + this->served_hostname;
+      {
+        if (!from.empty())
+          message["from"] = from + "@" + this->served_hostname;
+        else
+          message["from"] = this->served_hostname;
+      }
     if (!type.empty())
       message["type"] = type;
     XmlSubNode body_node(message, "body");