Handle software version requests for gateways that return from domainpart

src/xmpp/iq.c

@@ -302,7 +302,7 @@ iq_send_software_version(const char * const fulljid)
     xmpp_stanza_t *iq = stanza_create_software_version_iq(ctx, fulljid);
 
     char *id = xmpp_stanza_get_id(iq);
-    xmpp_id_handler_add(conn, _version_result_handler, id, NULL);
+    xmpp_id_handler_add(conn, _version_result_handler, id, strdup(fulljid));
 
     xmpp_send(conn, iq);
     xmpp_stanza_release(iq);
@@ -893,13 +893,19 @@ _version_result_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
         presence = string_from_resource_presence(occupant->presence);
     } else {
         PContact contact = roster_get_contact(jidp->barejid);
+        if (!contact) {
+            jid_destroy(jidp);
+            jidp = jid_create((char*)userdata);
+            contact = roster_get_contact(jidp->barejid);
+        }
         Resource *resource = p_contact_get_resource(contact, jidp->resourcepart);
         presence = string_from_resource_presence(resource->presence);
     }
 
-    cons_show_software_version(jid, presence, name_str, version_str, os_str);
+    cons_show_software_version(jidp->fulljid, presence, name_str, version_str, os_str);
 
     jid_destroy(jidp);
+    free(userdata);
 
     return 0;
 }

tests/functionaltests/functionaltests.c

@@ -80,6 +80,7 @@ int main(int argc, char* argv[]) {
         PROF_FUNC_TEST(send_software_version_request),
         PROF_FUNC_TEST(display_software_version_result),
         PROF_FUNC_TEST(shows_message_when_software_version_error),
+        PROF_FUNC_TEST(display_software_version_result_when_from_domainpart),
     };
 
     return run_tests(all_tests);

tests/functionaltests/test_presence.c

@@ -242,6 +242,7 @@ presence_received(void **state)
     assert_true(prof_output_exact("Buddy1 (mobile) is online, \"I'm here\""));
 }
 
+// Typical use case for gateways that don't support resources
 void
 presence_missing_resource_defaults(void **state)
 {

tests/functionaltests/test_software.c

@@ -82,3 +82,31 @@ shows_message_when_software_version_error(void **state)
 
     prof_output_exact("Could not get software version: service-unavailable");
 }
+
+// Typical use case for gateways that don't support resources
+void
+display_software_version_result_when_from_domainpart(void **state)
+{
+    prof_connect();
+    stbbr_send(
+        "<presence to=\"stabber@localhost\" from=\"buddy1@localhost\">"
+            "<priority>10</priority>"
+            "<status>I'm here</status>"
+        "</presence>"
+    );
+    prof_output_exact("Buddy1 is online, \"I'm here\"");
+
+    stbbr_for_query("jabber:iq:version",
+        "<iq id=\"*\" type=\"result\" lang=\"en\" to=\"stabber@localhost/profanity\" from=\"localhost\">"
+            "<query xmlns=\"jabber:iq:version\">"
+                "<name>Some Gateway</name>"
+                "<version>1.0</version>"
+            "</query>"
+        "</iq>"
+    );
+    prof_input("/software buddy1@localhost/__prof_default");
+
+    prof_output_exact("buddy1@localhost/__prof_default:");
+    prof_output_exact("Name    : Some Gateway");
+    prof_output_exact("Version : 1.0");
+}

tests/functionaltests/test_software.h

@@ -1,4 +1,5 @@
 void send_software_version_request(void **state);
 void display_software_version_result(void **state);
 void shows_message_when_software_version_error(void **state);
+void display_software_version_result_when_from_domainpart(void **state);