From: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Date: Fri, 23 Jan 2009 12:57:11 +0000 (-0200)
Subject: Log in Jabber server.
X-Git-Url: http://git.cascardo.info/?p=cascardo%2Fpubsub-bot.git;a=commitdiff_plain;h=97f54e8d8bbceb7b38996d64dc91755397267da2

Log in Jabber server.
---

97f54e8d8bbceb7b38996d64dc91755397267da2
diff --git a/status.c b/status.c
new file mode 100644
index 0000000..78ccd6f
--- /dev/null
+++ b/status.c
@@ -0,0 +1,98 @@
+/*
+ *  Copyright (C) 2009  Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+
+#include <iksemel.h>
+#include <stdio.h>
+
+struct udata
+{
+  iksparser *parser;
+  int auth;
+};
+
+enum
+{
+  AUTH_NONE,
+  AUTH_TLS,
+  AUTH_SASL,
+  AUTH_BIND,
+  AUTH_SESSION
+} AUTH_STATE;
+
+static int
+hook (void *data, int type, iks *node)
+{
+  iks *sub;
+  struct udata *udata;
+  udata = (struct udata *) data;
+  if (type == IKS_NODE_START)
+    {
+      if (!iks_is_secure (udata->parser) || udata->auth == AUTH_NONE)
+        {
+          iks_start_tls (udata->parser);
+          udata->auth = AUTH_TLS;
+        }
+      else if (udata->auth == AUTH_TLS)
+        {
+          iks_start_sasl (udata->parser, IKS_SASL_PLAIN, "pubsub", "pubsub");
+        }
+      else if (udata->auth == AUTH_SASL)
+        {
+          iks_send_raw (udata->parser, "<iq type='set' id='boo'><bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'/></iq>");
+        }
+    }
+  else
+    {
+      if (!iks_strcmp (iks_find_attrib (node, "id"), "boo"))
+        {
+          udata->auth = AUTH_BIND;
+          iks_send_raw (udata->parser, "<iq type='set' id='goo'><session xmlns='urn:ietf:params:xml:ns:xmpp-session'/></iq>");
+        }
+      else if (!iks_strcmp (iks_find_attrib (node, "id"), "goo"))
+        {
+          printf ("goooooo\n");
+          sub = iks_make_s10n (IKS_TYPE_SUBSCRIBED, "cascardo@jabber-br.org", "");
+          iks_send (udata->parser, sub);
+          iks_delete (sub);
+          sub = iks_make_pres (IKS_SHOW_AVAILABLE, "here");
+          iks_insert_attrib (sub, "to", "cascardo@jabber-br.org");
+          iks_send (udata->parser, sub);
+          iks_delete (sub);
+        }
+      if (!iks_strcmp (iks_name (node), "success"))
+        {
+          iks_send_header (udata->parser, "jabber-br.org");
+          udata->auth = AUTH_SASL;
+        }
+      printf ("%s\n", iks_string (iks_stack (node), node));
+    }
+  return IKS_OK;
+}
+
+int
+main (int argc, char **argv)
+{
+  struct udata udata;
+  udata.auth = 0;
+  udata.parser = iks_stream_new ("jabber:client", &udata, hook);
+  iks_connect_tcp (udata.parser, "jabber-br.org", 5222);
+  while (1)
+    iks_recv (udata.parser, -1);
+  return 0;
+}