[MOD/FIX] Separate XMPP thread, fix EINVAL issue

threading is good actually. please hmu if you ever trigger the
achievement.

src/XMPPThread/Bridged.c

@@ -0,0 +1,113 @@
+#include "XMPPThread/internal.h"
+
+#include <Cytoplasm/Memory.h>
+
+char *
+ParseeGetBridgedRoom(ParseeData *data, XMLElement *stanza)
+{
+    char *to = ParseeDecodeMXID(HashMapGet(stanza->attrs, "to"));
+    char *from = HashMapGet(stanza->attrs, "from");
+    char *chat_id = ParseeGetFromMUCID(data, from);
+    char *mroom_id = ParseeGetRoomID(data, chat_id);
+    char *ret;
+
+    Free(chat_id);
+    if (mroom_id)
+    {
+        Free(to);
+        return mroom_id;
+    }
+
+    /* Not a MUC, find the DMd room. */
+    ret = ParseeFindDMRoom(data, to, from);
+    Free(to);
+    return ret;
+}
+
+
+char *
+ParseeGetEventFromID(ParseeData *data, XMLElement *stanza, char *id)
+{
+    char *from = (HashMapGet(stanza->attrs, "from"));
+    char *chat_id = ParseeGetFromMUCID(data, from);
+    char *ret = ParseeEventFromSID(data, chat_id, id);
+    char *mroom_id = ParseeGetBridgedRoom(data, stanza);
+
+    if (!ret)
+    {
+        Free(ret);
+        ret = ParseeEventFromID(data, chat_id, id);
+    }
+
+    Free(chat_id);
+    if (ret)
+    {
+        Free(mroom_id);
+        return ret;
+    }
+    ret = ParseeDMEventFromID(data, mroom_id, id);
+    Free(mroom_id);
+
+    return ret;
+}
+char *
+ParseeGetReactedEvent(ParseeData *data, XMLElement *stanza)
+{
+    XMLElement *reactions = XMLookForTKV(stanza,
+        "reactions", "xmlns", "urn:xmpp:reactions:0"
+    );
+    char *reacted_id = reactions ? HashMapGet(reactions->attrs, "id") : NULL;
+
+    return ParseeGetEventFromID(data, stanza, reacted_id);
+}
+
+
+
+void
+ParseePushAllStanza(ParseeData *args, XMLElement *stanza, char *event)
+{
+    char *xmpp_from = HashMapGet(stanza->attrs, "from");
+    char *mroom_id  = ParseeGetBridgedRoom(args, stanza);
+    char *chat_id   = ParseeGetFromMUCID(args, xmpp_from);
+
+    char *id_str    = HashMapGet(stanza->attrs, "id");
+    char *s_id_str  = XMPPGetStanzaID(stanza);
+
+    if (!chat_id)
+    {
+        ParseePushDMStanza(
+            args, mroom_id, s_id_str, 
+            id_str, event, xmpp_from
+        );
+    }
+    ParseePushStanza(args, chat_id, s_id_str, id_str, event, xmpp_from);
+    Free(mroom_id);
+    Free(chat_id);
+}
+
+bool
+ParseeVerifyAllStanza(ParseeData *args, XMLElement *stanza)
+{
+    char *to, *room;
+    char *from    = HashMapGet(stanza->attrs, "from");
+    char *id      = HashMapGet(stanza->attrs, "id");
+    char *chat_id = ParseeGetFromMUCID(args, from);
+    bool ret;
+
+    if (chat_id)
+    {
+        char *s_id_str  = XMPPGetStanzaID(stanza);
+        ret = ParseeVerifyStanza(args, chat_id, s_id_str);
+
+        Free(chat_id);
+        return ret;
+    }
+    to = ParseeDecodeMXID(HashMapGet(stanza->attrs, "to"));
+    room = ParseeFindDMRoom(args, to, from);
+    ret = ParseeVerifyDMStanza(args, chat_id, id);
+
+    Free(room);
+    Free(to);
+
+    return ret;
+}