author | hallski <hallski> |
Mon, 13 Oct 2003 10:28:59 +0000 | |
changeset 47 | b633605d7428 |
parent 43 | 66ff4339e06e |
child 54 | eee846c76348 |
permissions | -rw-r--r-- |
1 | 1 |
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ |
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/* |
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* Copyright (C) 2003 Imendio HB |
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* Copyright (C) 2003 Mikael Hallendal <micke@imendio.com> |
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* Copyright (C) 2003 CodeFactory AB. |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public License as |
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* published by the Free Software Foundation; either version 2 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with this program; if not, write to the |
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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* Boston, MA 02111-1307, USA. |
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*/ |
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#include <config.h> |
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#ifdef HAVE_GNUTLS |
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#include <gnutls/gnutls.h> |
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#endif |
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#include <string.h> |
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#include <unistd.h> |
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#include <sys/types.h> |
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#ifndef __WIN32__ |
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#include <netdb.h> |
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#include <sys/socket.h> |
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#include <netinet/in.h> |
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#else |
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#include <winsock2.h> |
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#endif |
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#include "lm-debug.h" |
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#include "lm-error.h" |
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#include "lm-internals.h" |
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#include "lm-parser.h" |
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#include "lm-sha.h" |
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#include "lm-queue.h" |
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#include "lm-connection.h" |
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#define IN_BUFFER_SIZE 1024 |
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typedef struct { |
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LmHandlerPriority priority; |
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LmMessageHandler *handler; |
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} HandlerData; |
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typedef struct { |
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GSource source; |
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LmConnection *connection; |
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} LmIncomingSource; |
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struct _LmConnection { |
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/* Parameters */ |
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gchar *server; |
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guint port; |
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gboolean use_ssl; |
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#ifdef HAVE_GNUTLS |
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gnutls_session gnutls_session; |
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gnutls_certificate_client_credentials gnutls_xcred; |
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#endif |
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gboolean is_open; |
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gboolean is_authenticated; |
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LmParser *parser; |
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gchar *stream_id; |
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GHashTable *id_handlers; |
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GSList *handlers[LM_MESSAGE_TYPE_UNKNOWN]; |
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/* Communication */ |
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GIOChannel *io_channel; |
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guint io_watch_in; |
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guint io_watch_err; |
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guint io_watch_hup; |
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LmCallback *open_cb; |
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LmCallback *close_cb; |
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LmCallback *auth_cb; |
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LmCallback *register_cb; |
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LmCallback *disconnect_cb; |
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LmQueue *incoming_messages; |
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GSource *incoming_source; |
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gint ref_count; |
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}; |
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typedef enum { |
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AUTH_TYPE_PLAIN = 1, |
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AUTH_TYPE_DIGEST = 2, |
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AUTH_TYPE_0K = 4 |
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} AuthType; |
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static void connection_free (LmConnection *connection); |
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static void connection_handle_message (LmConnection *connection, |
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LmMessage *message); |
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static void connection_new_message_cb (LmParser *parser, |
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LmMessage *message, |
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LmConnection *connection); |
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static gboolean connection_do_open (LmConnection *connection, |
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GError **error); |
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static void connection_do_close (LmConnection *connection); |
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static gboolean connection_in_event (GIOChannel *source, |
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GIOCondition condition, |
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LmConnection *connection); |
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static gboolean connection_error_event (GIOChannel *source, |
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GIOCondition condition, |
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LmConnection *connection); |
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static gboolean connection_hup_event (GIOChannel *source, |
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GIOCondition condition, |
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LmConnection *connection); |
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static gboolean connection_send (LmConnection *connection, |
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const gchar *str, |
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gint len, |
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GError **error); |
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static LmMessage * connection_create_auth_req_msg (const gchar *username); |
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static LmMessage * connection_create_auth_msg (LmConnection *connection, |
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const gchar *username, |
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const gchar *password, |
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const gchar *resource, |
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gint auth_type); |
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static LmHandlerResult connection_auth_req_reply (LmMessageHandler *handler, |
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LmConnection *connection, |
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LmMessage *m, |
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gpointer user_data); |
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static int connection_check_auth_type (LmMessage *auth_req_rpl); |
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1 | 144 |
static LmHandlerResult connection_auth_reply (LmMessageHandler *handler, |
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LmConnection *connection, |
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LmMessage *m, |
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gpointer user_data); |
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static void connection_stream_received (LmConnection *connection, |
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LmMessage *m); |
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static gint connection_handler_compare_func (HandlerData *a, |
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HandlerData *b); |
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static gboolean connection_incoming_prepare (GSource *source, |
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gint *timeout); |
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static gboolean connection_incoming_check (GSource *source); |
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static gboolean connection_incoming_dispatch (GSource *source, |
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GSourceFunc callback, |
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gpointer user_data); |
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static GSource * connection_create_source (LmConnection *connection); |
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static void connection_signal_disconnect (LmConnection *connection, |
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LmDisconnectReason reason); |
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static GSourceFuncs incoming_funcs = { |
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connection_incoming_prepare, |
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connection_incoming_check, |
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connection_incoming_dispatch, |
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NULL |
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}; |
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static void |
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connection_free (LmConnection *connection) |
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{ |
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int i; |
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1 | 176 |
g_free (connection->server); |
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/* Unref handlers */ |
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for (i = 0; i < LM_MESSAGE_TYPE_UNKNOWN; ++i) { |
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GSList *l; |
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for (l = connection->handlers[i]; l; l = l->next) { |
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HandlerData *hd = (HandlerData *) l->data; |
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lm_message_handler_unref (hd->handler); |
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g_free (hd); |
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} |
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g_slist_free (connection->handlers[i]); |
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} |
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g_hash_table_destroy (connection->id_handlers); |
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|
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194 |
if (connection->is_open) { |
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195 |
connection_do_close (connection); |
1 | 196 |
} |
197 |
||
198 |
g_free (connection); |
|
199 |
} |
|
200 |
||
201 |
static void |
|
202 |
connection_handle_message (LmConnection *connection, LmMessage *m) |
|
203 |
{ |
|
204 |
LmMessageHandler *handler; |
|
205 |
GSList *l; |
|
206 |
const gchar *id; |
|
207 |
LmHandlerResult result = LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
208 |
||
209 |
if (lm_message_get_type (m) == LM_MESSAGE_TYPE_STREAM) { |
|
210 |
connection_stream_received (connection, m); |
|
211 |
return; |
|
212 |
} |
|
213 |
||
214 |
id = lm_message_node_get_attribute (m->node, "id"); |
|
215 |
||
216 |
if (id) { |
|
217 |
handler = g_hash_table_lookup (connection->id_handlers, id); |
|
218 |
if (handler) { |
|
219 |
result = _lm_message_handler_handle_message (handler, |
|
220 |
connection, |
|
221 |
m); |
|
222 |
g_hash_table_remove (connection->id_handlers, id); |
|
223 |
} |
|
224 |
} |
|
225 |
||
226 |
if (result == LM_HANDLER_RESULT_REMOVE_MESSAGE) { |
|
227 |
return; |
|
228 |
} |
|
229 |
||
230 |
for (l = connection->handlers[lm_message_get_type (m)]; |
|
231 |
l && result == LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
232 |
l = l->next) { |
|
233 |
HandlerData *hd = (HandlerData *) l->data; |
|
234 |
||
235 |
result = _lm_message_handler_handle_message (hd->handler, |
|
236 |
connection, |
|
237 |
m); |
|
238 |
} |
|
239 |
||
240 |
return; |
|
241 |
} |
|
242 |
||
243 |
static void |
|
244 |
connection_new_message_cb (LmParser *parser, |
|
245 |
LmMessage *m, |
|
246 |
LmConnection *connection) |
|
247 |
{ |
|
248 |
lm_message_ref (m); |
|
249 |
||
250 |
lm_verbose ("New message with type=\"%s\" from: %s\n", |
|
251 |
_lm_message_type_to_string (lm_message_get_type (m)), |
|
252 |
lm_message_node_get_attribute (m->node, "from")); |
|
253 |
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254 |
lm_queue_push_tail (connection->incoming_messages, m); |
1 | 255 |
} |
256 |
||
257 |
static gboolean |
|
258 |
connection_do_open (LmConnection *connection, GError **error) |
|
259 |
{ |
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260 |
gint fd = -1; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
261 |
int err = -1; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
262 |
struct addrinfo req; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
263 |
struct addrinfo *ans; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
264 |
struct addrinfo *tmpaddr; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
265 |
char name[NI_MAXHOST]; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
266 |
char portname[NI_MAXSERV]; |
1 | 267 |
|
268 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
269 |
||
40
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
270 |
memset (&req, 0, sizeof(req)); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
271 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
272 |
req.ai_family = AF_UNSPEC; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
273 |
req.ai_socktype = SOCK_STREAM; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
274 |
req.ai_protocol = IPPROTO_TCP; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
275 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
276 |
g_log (LM_LOG_DOMAIN,LM_LOG_LEVEL_NET, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
277 |
"Going to connect to %s\n",connection->server); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
278 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
279 |
if ((err = getaddrinfo (connection->server, NULL, &req, &ans)) != 0) { |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
280 |
g_set_error (error, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
281 |
LM_ERROR, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
282 |
LM_ERROR_CONNECTION_OPEN, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
283 |
"getaddrinfo() failed"); |
1 | 284 |
return FALSE; |
40
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
285 |
} |
1 | 286 |
|
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
287 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
288 |
if (connection->use_ssl) { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
289 |
gnutls_global_init (); |
40
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
290 |
gnutls_certificate_allocate_credentials (&connection->gnutls_xcred); |
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
291 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
292 |
#endif |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
293 |
|
40
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
294 |
for (tmpaddr = ans ; tmpaddr != NULL ; tmpaddr = tmpaddr->ai_next) { |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
295 |
((struct sockaddr_in *) tmpaddr->ai_addr)->sin_port = htons (connection->port); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
296 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
297 |
getnameinfo (tmpaddr->ai_addr, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
298 |
tmpaddr->ai_addrlen, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
299 |
name, sizeof (name), |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
300 |
portname, sizeof (portname), |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
301 |
NI_NUMERICHOST | NI_NUMERICSERV); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
302 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
303 |
g_log (LM_LOG_DOMAIN,LM_LOG_LEVEL_NET, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
304 |
"Trying %s port %s...\n", name, portname); |
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
305 |
|
40
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
306 |
fd = socket (tmpaddr->ai_family, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
307 |
tmpaddr->ai_socktype, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
308 |
tmpaddr->ai_protocol); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
309 |
if (fd < 0) { |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
310 |
continue; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
311 |
} |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
312 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
313 |
err = connect (fd,tmpaddr->ai_addr, tmpaddr->ai_addrlen); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
314 |
if (err == 0) { |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
315 |
/* connection successfull */ |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
316 |
break; |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
317 |
} |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
318 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
319 |
close (fd); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
320 |
} |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
321 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
322 |
freeaddrinfo (ans); |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
323 |
|
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
324 |
/* check for failure */ |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
325 |
if (fd < 0 || err < 0) { |
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
326 |
g_set_error (error, |
40
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
327 |
LM_ERROR, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
328 |
LM_ERROR_CONNECTION_OPEN, |
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
329 |
"connection failed"); |
1 | 330 |
return FALSE; |
40
a6c68984c06a
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
39
diff
changeset
|
331 |
} |
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
332 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
333 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
334 |
if (connection->use_ssl) { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
335 |
int ret; |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
336 |
const int cert_type_priority[2] = |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
337 |
{ GNUTLS_CRT_X509, GNUTLS_CRT_OPENPGP }; |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
338 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
339 |
gnutls_init (&connection->gnutls_session, GNUTLS_CLIENT); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
340 |
gnutls_set_default_priority (connection->gnutls_session); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
341 |
gnutls_certificate_type_set_priority (connection->gnutls_session, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
342 |
cert_type_priority); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
343 |
gnutls_credentials_set (connection->gnutls_session, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
344 |
GNUTLS_CRD_CERTIFICATE, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
345 |
connection->gnutls_xcred); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
346 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
347 |
gnutls_transport_set_ptr (connection->gnutls_session, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
348 |
(gnutls_transport_ptr) fd); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
349 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
350 |
ret = gnutls_handshake (connection->gnutls_session); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
351 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
352 |
if (ret < 0) { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
353 |
gnutls_perror (ret); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
354 |
shutdown (fd, SHUT_RDWR); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
355 |
close (fd); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
356 |
connection_do_close (connection); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
357 |
g_set_error (error, LM_ERROR, LM_ERROR_CONNECTION_OPEN, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
358 |
"*** GNUTLS handshake failed"); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
359 |
return FALSE; |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
360 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
361 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
362 |
#endif |
1 | 363 |
|
364 |
connection->io_channel = g_io_channel_unix_new (fd); |
|
365 |
g_io_channel_set_close_on_unref (connection->io_channel, TRUE); |
|
366 |
g_io_channel_set_encoding (connection->io_channel, NULL, NULL); |
|
367 |
||
368 |
g_io_channel_set_buffered (connection->io_channel, FALSE); |
|
369 |
g_io_channel_set_flags (connection->io_channel, |
|
370 |
G_IO_FLAG_NONBLOCK, NULL); |
|
26
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
371 |
connection->io_watch_in = g_io_add_watch (connection->io_channel, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
372 |
G_IO_IN, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
373 |
(GIOFunc) connection_in_event, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
374 |
connection); |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
375 |
connection->io_watch_err = g_io_add_watch (connection->io_channel, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
376 |
G_IO_ERR, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
377 |
(GIOFunc) connection_error_event, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
378 |
connection); |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
379 |
connection->io_watch_hup = g_io_add_watch (connection->io_channel, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
380 |
G_IO_HUP, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
381 |
(GIOFunc) connection_hup_event, |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
382 |
connection); |
1 | 383 |
|
384 |
connection->is_open = TRUE; |
|
385 |
||
386 |
if (!connection_send (connection, |
|
387 |
"<?xml version='1.0' encoding='UTF-8'?>", -1, |
|
388 |
error)) { |
|
389 |
return FALSE; |
|
390 |
} |
|
391 |
||
392 |
return TRUE; |
|
393 |
} |
|
394 |
||
395 |
static void |
|
396 |
connection_do_close (LmConnection *connection) |
|
397 |
{ |
|
398 |
if (connection->io_channel) { |
|
26
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
399 |
g_source_remove (connection->io_watch_in); |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
400 |
g_source_remove (connection->io_watch_err); |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
401 |
g_source_remove (connection->io_watch_hup); |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
402 |
|
1 | 403 |
g_io_channel_unref (connection->io_channel); |
26
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
404 |
connection->io_channel = NULL; |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
405 |
} |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
406 |
|
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
407 |
if (!connection->is_open) { |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
408 |
return; |
1 | 409 |
} |
410 |
||
411 |
connection->is_open = FALSE; |
|
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
412 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
413 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
414 |
if (connection->use_ssl) { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
415 |
gnutls_deinit (connection->gnutls_session); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
416 |
gnutls_certificate_free_credentials (connection->gnutls_xcred); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
417 |
gnutls_global_deinit (); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
418 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
419 |
#endif |
1 | 420 |
} |
421 |
||
422 |
||
423 |
static gboolean |
|
424 |
connection_in_event (GIOChannel *source, |
|
425 |
GIOCondition condition, |
|
426 |
LmConnection *connection) |
|
427 |
{ |
|
28
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
428 |
gchar buf[IN_BUFFER_SIZE]; |
37
c214625be6b4
2003-08-24 Martyn Russell <ginxd@btopenworld.com>
hallski <hallski>
parents:
28
diff
changeset
|
429 |
gint bytes_read; |
28
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
430 |
GIOStatus status; |
1 | 431 |
|
432 |
if (!connection->io_channel) { |
|
433 |
return FALSE; |
|
434 |
} |
|
26
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
435 |
|
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
436 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
437 |
if (connection->use_ssl) { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
438 |
bytes_read = gnutls_record_recv (connection->gnutls_session, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
439 |
buf,IN_BUFFER_SIZE - 1); |
47
b633605d7428
2003-10-13 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
43
diff
changeset
|
440 |
if (bytes_read == GNUTLS_E_AGAIN) { |
b633605d7428
2003-10-13 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
43
diff
changeset
|
441 |
status = G_IO_STATUS_AGAIN; |
b633605d7428
2003-10-13 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
43
diff
changeset
|
442 |
} |
b633605d7428
2003-10-13 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
43
diff
changeset
|
443 |
else if (bytes_read <= 0) { |
28
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
444 |
status = G_IO_STATUS_ERROR; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
445 |
|
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
446 |
//connection_error_event (connection->io_channel, |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
447 |
// G_IO_HUP, |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
448 |
// connection); |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
449 |
} |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
450 |
else { |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
451 |
status = G_IO_STATUS_NORMAL; |
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
452 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
453 |
} else { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
454 |
#endif |
28
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
455 |
status = g_io_channel_read_chars (connection->io_channel, |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
456 |
buf, IN_BUFFER_SIZE - 1, |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
457 |
&bytes_read, |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
458 |
NULL); |
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
459 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
460 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
461 |
#endif |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
462 |
|
28
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
463 |
if (status != G_IO_STATUS_NORMAL) { |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
464 |
gint reason; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
465 |
|
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
466 |
switch (status) { |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
467 |
case G_IO_STATUS_EOF: |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
468 |
reason = LM_DISCONNECT_REASON_HUP; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
469 |
break; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
470 |
case G_IO_STATUS_AGAIN: |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
471 |
return TRUE; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
472 |
break; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
473 |
case G_IO_STATUS_ERROR: |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
474 |
reason = LM_DISCONNECT_REASON_ERROR; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
475 |
break; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
476 |
default: |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
477 |
reason = LM_DISCONNECT_REASON_UNKNOWN; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
478 |
} |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
479 |
|
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
480 |
connection_do_close (connection); |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
481 |
connection_signal_disconnect (connection, reason); |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
482 |
|
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
483 |
return FALSE; |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
484 |
} |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
485 |
|
1 | 486 |
buf[bytes_read] = '\0'; |
487 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, "\nRECV:\n"); |
|
488 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, |
|
489 |
"-----------------------------------\n"); |
|
28
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
490 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, "'%s'\n", buf); |
1 | 491 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, |
492 |
"-----------------------------------\n"); |
|
28
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
493 |
|
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
494 |
lm_verbose ("Read: %d chars\n", bytes_read); |
8784d9121214
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
26
diff
changeset
|
495 |
|
1 | 496 |
lm_parser_parse (connection->parser, buf); |
497 |
||
498 |
return TRUE; |
|
499 |
} |
|
500 |
||
501 |
static gboolean |
|
502 |
connection_error_event (GIOChannel *source, |
|
503 |
GIOCondition condition, |
|
504 |
LmConnection *connection) |
|
505 |
{ |
|
26
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
506 |
if (!connection->io_channel) { |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
507 |
return FALSE; |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
508 |
} |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
509 |
|
1 | 510 |
lm_verbose ("Error event: %d\n", condition); |
511 |
||
512 |
connection_do_close (connection); |
|
513 |
connection_signal_disconnect (connection, LM_DISCONNECT_REASON_ERROR); |
|
514 |
||
515 |
return TRUE; |
|
516 |
} |
|
517 |
||
518 |
static gboolean |
|
519 |
connection_hup_event (GIOChannel *source, |
|
520 |
GIOCondition condition, |
|
521 |
LmConnection *connection) |
|
522 |
{ |
|
26
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
523 |
if (!connection->io_channel) { |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
524 |
return FALSE; |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
525 |
} |
5dd8b6da1454
2003-08-04 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
21
diff
changeset
|
526 |
|
1 | 527 |
lm_verbose ("HUP event\n"); |
528 |
||
529 |
connection_do_close (connection); |
|
530 |
connection_signal_disconnect (connection, LM_DISCONNECT_REASON_HUP); |
|
531 |
||
532 |
return TRUE; |
|
533 |
} |
|
534 |
||
535 |
static gboolean |
|
536 |
connection_send (LmConnection *connection, |
|
537 |
const gchar *str, |
|
538 |
gint len, |
|
539 |
GError **error) |
|
540 |
{ |
|
541 |
gsize bytes_written; |
|
542 |
||
543 |
if (!lm_connection_is_open (connection)) { |
|
544 |
g_set_error (error, |
|
545 |
LM_ERROR, |
|
546 |
LM_ERROR_CONNECTION_NOT_OPEN, |
|
547 |
"Connection is not open, call lm_connection_open() first"); |
|
548 |
return FALSE; |
|
549 |
} |
|
550 |
||
551 |
if (len == -1) { |
|
552 |
len = strlen (str); |
|
553 |
} |
|
554 |
||
555 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, "\nSEND:\n"); |
|
556 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, |
|
557 |
"-----------------------------------\n"); |
|
558 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, "%s\n", str); |
|
559 |
g_log (LM_LOG_DOMAIN, LM_LOG_LEVEL_NET, |
|
560 |
"-----------------------------------\n"); |
|
561 |
||
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
562 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
563 |
if (connection->use_ssl) { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
564 |
while ((bytes_written = gnutls_record_send (connection->gnutls_session, str, len)) < 0) |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
565 |
if (bytes_written != GNUTLS_E_INTERRUPTED && |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
566 |
bytes_written != GNUTLS_E_AGAIN) |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
567 |
{ |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
568 |
connection_error_event (connection->io_channel, G_IO_HUP, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
569 |
connection); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
570 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
571 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
572 |
} else { |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
573 |
#endif |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
574 |
g_io_channel_write_chars (connection->io_channel, str, len, |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
575 |
&bytes_written, NULL); |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
576 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
577 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
578 |
#endif |
1 | 579 |
|
580 |
return TRUE; |
|
581 |
} |
|
582 |
||
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
583 |
typedef struct { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
584 |
gchar *username; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
585 |
gchar *password; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
586 |
gchar *resource; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
587 |
} AuthReqData; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
588 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
589 |
static void |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
590 |
auth_req_data_free (AuthReqData *data) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
591 |
g_free (data->username); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
592 |
g_free (data->password); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
593 |
g_free (data->resource); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
594 |
g_free (data); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
595 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
596 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
597 |
static LmMessage * |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
598 |
connection_create_auth_req_msg (const gchar *username) |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
599 |
{ |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
600 |
LmMessage *m; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
601 |
LmMessageNode *q_node; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
602 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
603 |
m = lm_message_new_with_sub_type (NULL, LM_MESSAGE_TYPE_IQ, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
604 |
LM_MESSAGE_SUB_TYPE_GET); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
605 |
q_node = lm_message_node_add_child (m->node, "query", NULL); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
606 |
lm_message_node_set_attributes (q_node, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
607 |
"xmlns", "jabber:iq:auth", |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
608 |
NULL); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
609 |
lm_message_node_add_child (q_node, "username", username); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
610 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
611 |
return m; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
612 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
613 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
614 |
static LmMessage * |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
615 |
connection_create_auth_msg (LmConnection *connection, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
616 |
const gchar *username, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
617 |
const gchar *password, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
618 |
const gchar *resource, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
619 |
gint auth_type) |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
620 |
{ |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
621 |
LmMessage *auth_msg; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
622 |
LmMessageNode *q_node; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
623 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
624 |
auth_msg = lm_message_new_with_sub_type (NULL, LM_MESSAGE_TYPE_IQ, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
625 |
LM_MESSAGE_SUB_TYPE_SET); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
626 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
627 |
q_node = lm_message_node_add_child (auth_msg->node, "query", NULL); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
628 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
629 |
lm_message_node_set_attributes (q_node, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
630 |
"xmlns", "jabber:iq:auth", |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
631 |
NULL); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
632 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
633 |
lm_message_node_add_child (q_node, "username", username); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
634 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
635 |
if (auth_type & AUTH_TYPE_0K) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
636 |
lm_verbose ("Using 0k auth (not implemented yet)\n"); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
637 |
/* TODO: Should probably use this? */ |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
638 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
639 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
640 |
if (auth_type & AUTH_TYPE_DIGEST) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
641 |
gchar *str; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
642 |
const gchar *digest; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
643 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
644 |
lm_verbose ("Using digest\n"); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
645 |
str = g_strconcat (connection->stream_id, password, NULL); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
646 |
digest = lm_sha_hash (str); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
647 |
g_free (str); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
648 |
lm_message_node_add_child (q_node, "digest", digest); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
649 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
650 |
else if (auth_type & AUTH_TYPE_PLAIN) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
651 |
lm_verbose ("Using plaintext auth\n"); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
652 |
lm_message_node_add_child (q_node, "password", password); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
653 |
} else { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
654 |
/* TODO: Report error somehow */ |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
655 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
656 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
657 |
lm_message_node_add_child (q_node, "resource", resource); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
658 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
659 |
return auth_msg; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
660 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
661 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
662 |
static LmHandlerResult |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
663 |
connection_auth_req_reply (LmMessageHandler *handler, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
664 |
LmConnection *connection, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
665 |
LmMessage *m, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
666 |
gpointer user_data) |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
667 |
{ |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
668 |
int auth_type; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
669 |
LmMessage *auth_msg; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
670 |
LmMessageHandler *auth_handler; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
671 |
AuthReqData *data = (AuthReqData *) user_data; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
672 |
gboolean result; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
673 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
674 |
auth_type = connection_check_auth_type (m); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
675 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
676 |
auth_msg = connection_create_auth_msg (connection, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
677 |
data->username, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
678 |
data->password, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
679 |
data->resource, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
680 |
auth_type); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
681 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
682 |
auth_handler = lm_message_handler_new (connection_auth_reply, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
683 |
NULL, NULL); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
684 |
result = lm_connection_send_with_reply (connection, auth_msg, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
685 |
auth_handler, NULL); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
686 |
lm_message_handler_unref (auth_handler); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
687 |
lm_message_unref (auth_msg); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
688 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
689 |
return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
690 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
691 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
692 |
static int |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
693 |
connection_check_auth_type (LmMessage *auth_req_rpl) |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
694 |
{ |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
695 |
LmMessageNode *q_node; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
696 |
gint ret_val = 0; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
697 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
698 |
q_node = lm_message_node_get_child (auth_req_rpl->node, "query"); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
699 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
700 |
if (!q_node) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
701 |
return AUTH_TYPE_PLAIN; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
702 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
703 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
704 |
if (lm_message_node_get_child (q_node, "password")) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
705 |
ret_val |= AUTH_TYPE_PLAIN; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
706 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
707 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
708 |
if (lm_message_node_get_child (q_node, "digest")) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
709 |
ret_val |= AUTH_TYPE_DIGEST; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
710 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
711 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
712 |
if (lm_message_node_get_child (q_node, "sequence") && |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
713 |
lm_message_node_get_child (q_node, "token")) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
714 |
ret_val |= AUTH_TYPE_0K; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
715 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
716 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
717 |
return ret_val; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
718 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
719 |
|
1 | 720 |
static LmHandlerResult |
721 |
connection_auth_reply (LmMessageHandler *handler, |
|
722 |
LmConnection *connection, |
|
723 |
LmMessage *m, |
|
724 |
gpointer user_data) |
|
725 |
{ |
|
726 |
const gchar *type; |
|
727 |
gboolean result = TRUE; |
|
728 |
||
729 |
g_return_val_if_fail (connection != NULL, |
|
730 |
LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS); |
|
731 |
||
732 |
||
733 |
type = lm_message_node_get_attribute (m->node, "type"); |
|
734 |
if (strcmp (type, "result") == 0) { |
|
735 |
result = TRUE; |
|
736 |
} |
|
737 |
else if (strcmp (type, "error") == 0) { |
|
738 |
result = FALSE; |
|
739 |
} |
|
740 |
||
741 |
lm_verbose ("AUTH reply: %d\n", result); |
|
742 |
||
743 |
if (connection->auth_cb && connection->auth_cb->func) { |
|
744 |
LmCallback *cb = connection->auth_cb; |
|
745 |
||
746 |
(* ((LmResultFunction) cb->func)) (connection, |
|
747 |
result, cb->user_data); |
|
748 |
} |
|
749 |
||
750 |
_lm_utils_free_callback (connection->auth_cb); |
|
751 |
connection->auth_cb = NULL; |
|
752 |
||
753 |
return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
|
754 |
} |
|
755 |
||
756 |
||
757 |
static void |
|
758 |
connection_stream_received (LmConnection *connection, LmMessage *m) |
|
759 |
{ |
|
760 |
gboolean result; |
|
761 |
||
762 |
g_return_if_fail (connection != NULL); |
|
763 |
g_return_if_fail (m != NULL); |
|
764 |
||
765 |
connection->stream_id = g_strdup (lm_message_node_get_attribute (m->node, |
|
766 |
"id"));; |
|
767 |
||
768 |
lm_verbose ("Stream received: %s\n", connection->stream_id); |
|
769 |
||
770 |
/* Check to see if the stream is correctly set up */ |
|
771 |
result = TRUE; |
|
772 |
||
773 |
if (connection->open_cb && connection->open_cb->func) { |
|
774 |
LmCallback *cb = connection->open_cb; |
|
775 |
||
776 |
(* ((LmResultFunction) cb->func)) (connection, result, |
|
777 |
cb->user_data); |
|
778 |
} |
|
779 |
||
780 |
_lm_utils_free_callback (connection->open_cb); |
|
781 |
connection->open_cb = NULL; |
|
782 |
} |
|
783 |
||
784 |
static gint |
|
785 |
connection_handler_compare_func (HandlerData *a, HandlerData *b) |
|
786 |
{ |
|
787 |
return b->priority - a->priority; |
|
788 |
} |
|
789 |
||
790 |
static gboolean |
|
791 |
connection_incoming_prepare (GSource *source, gint *timeout) |
|
792 |
{ |
|
793 |
LmConnection *connection; |
|
794 |
||
795 |
connection = ((LmIncomingSource *)source)->connection; |
|
796 |
||
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
797 |
return !lm_queue_is_empty (connection->incoming_messages); |
1 | 798 |
} |
799 |
||
800 |
static gboolean |
|
801 |
connection_incoming_check (GSource *source) |
|
802 |
{ |
|
803 |
return FALSE; |
|
804 |
} |
|
805 |
||
806 |
static gboolean |
|
807 |
connection_incoming_dispatch (GSource *source, |
|
808 |
GSourceFunc callback, |
|
809 |
gpointer user_data) |
|
810 |
{ |
|
811 |
LmConnection *connection; |
|
812 |
LmMessage *m; |
|
813 |
||
814 |
connection = ((LmIncomingSource *) source)->connection; |
|
815 |
||
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
816 |
m = (LmMessage *) lm_queue_pop_head (connection->incoming_messages); |
1 | 817 |
|
818 |
if (m) { |
|
819 |
connection_handle_message (connection, m); |
|
820 |
lm_message_unref (m); |
|
821 |
} |
|
822 |
||
823 |
return TRUE; |
|
824 |
} |
|
825 |
||
826 |
static GSource * |
|
827 |
connection_create_source (LmConnection *connection) |
|
828 |
{ |
|
829 |
GSource *source; |
|
830 |
||
831 |
source = g_source_new (&incoming_funcs, sizeof (LmIncomingSource)); |
|
832 |
((LmIncomingSource *) source)->connection = connection; |
|
833 |
||
834 |
return source; |
|
835 |
} |
|
836 |
||
837 |
static void |
|
838 |
connection_signal_disconnect (LmConnection *connection, |
|
839 |
LmDisconnectReason reason) |
|
840 |
{ |
|
841 |
if (connection->disconnect_cb && connection->disconnect_cb->func) { |
|
842 |
LmCallback *cb = connection->disconnect_cb; |
|
843 |
||
844 |
(* ((LmDisconnectFunction) cb->func)) (connection, |
|
845 |
reason, |
|
846 |
cb->user_data); |
|
847 |
} |
|
848 |
} |
|
849 |
||
850 |
/** |
|
851 |
* lm_connection_new: |
|
852 |
* @server: The hostname to the server for the connection. |
|
853 |
* |
|
854 |
* Creates a new closed connection. To open the connection call |
|
855 |
* lm_connection_open(). @server can be #NULL but must be set before calling lm_connection_open(). |
|
856 |
* |
|
857 |
* Return value: A newly created LmConnection, should be unreffed with lm_connection_unref(). |
|
858 |
**/ |
|
859 |
LmConnection * |
|
860 |
lm_connection_new (const gchar *server) |
|
861 |
{ |
|
862 |
LmConnection *connection; |
|
863 |
gint i; |
|
864 |
||
865 |
lm_debug_init (); |
|
866 |
||
867 |
connection = g_new0 (LmConnection, 1); |
|
868 |
||
869 |
if (server) { |
|
870 |
connection->server = g_strdup (server); |
|
871 |
} else { |
|
872 |
connection->server = NULL; |
|
873 |
} |
|
874 |
||
875 |
connection->port = LM_CONNECTION_DEFAULT_PORT; |
|
876 |
connection->use_ssl = FALSE; |
|
877 |
connection->disconnect_cb = NULL; |
|
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
878 |
connection->incoming_messages = lm_queue_new (); |
1 | 879 |
connection->incoming_source = connection_create_source (connection); |
880 |
||
881 |
connection->id_handlers = g_hash_table_new_full (g_str_hash, |
|
882 |
g_str_equal, |
|
883 |
g_free, |
|
884 |
(GDestroyNotify) lm_message_handler_unref); |
|
885 |
connection->ref_count = 1; |
|
886 |
g_source_attach (connection->incoming_source, NULL); |
|
887 |
||
888 |
for (i = 0; i < LM_MESSAGE_TYPE_UNKNOWN; ++i) { |
|
889 |
connection->handlers[i] = NULL; |
|
890 |
} |
|
891 |
||
892 |
connection->parser = lm_parser_new |
|
893 |
((LmParserMessageFunction) connection_new_message_cb, |
|
894 |
connection, NULL); |
|
895 |
||
896 |
return connection; |
|
897 |
} |
|
898 |
||
899 |
/** |
|
900 |
* lm_connection_open: |
|
901 |
* @connection: #LmConnection to open |
|
902 |
* @function: Callback function that will be called when the connection is open. |
|
903 |
* @user_data: User data that will be passed to @function. |
|
904 |
* @notify: Function for freeing that user_data, can be NULL. |
|
905 |
* @error: location to store error, or %NULL |
|
906 |
* |
|
907 |
* An async call to open @connection. When the connection is open @function will be called. |
|
908 |
* |
|
909 |
* Return value: #TRUE if everything went fine, otherwise #FALSE. |
|
910 |
**/ |
|
911 |
gboolean |
|
912 |
lm_connection_open (LmConnection *connection, |
|
913 |
LmResultFunction function, |
|
914 |
gpointer user_data, |
|
915 |
GDestroyNotify notify, |
|
916 |
GError **error) |
|
917 |
{ |
|
918 |
LmMessage *m; |
|
919 |
gboolean result; |
|
920 |
||
921 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
922 |
||
923 |
if (lm_connection_is_open (connection)) { |
|
924 |
g_set_error (error, |
|
925 |
LM_ERROR, |
|
926 |
LM_ERROR_CONNECTION_NOT_OPEN, |
|
927 |
"Connection is already open, call lm_connection_close() first"); |
|
928 |
return FALSE; |
|
929 |
} |
|
930 |
||
931 |
if (!connection->server) { |
|
932 |
g_set_error (error, |
|
933 |
LM_ERROR, |
|
934 |
LM_ERROR_CONNECTION_OPEN, |
|
935 |
"You need to set the server hostname in the call to lm_connection_new()"); |
|
936 |
return FALSE; |
|
937 |
} |
|
938 |
||
939 |
connection->open_cb = _lm_utils_new_callback (function, user_data, notify); |
|
940 |
||
941 |
lm_verbose ("Connecting to: %s:%d\n", |
|
942 |
connection->server, connection->port); |
|
943 |
||
944 |
if (!connection_do_open (connection, error)) { |
|
945 |
return FALSE; |
|
946 |
} |
|
947 |
||
948 |
m = lm_message_new (connection->server, LM_MESSAGE_TYPE_STREAM); |
|
949 |
lm_message_node_set_attributes (m->node, |
|
950 |
"xmlns:stream", "http://etherx.jabber.org/streams", |
|
951 |
"xmlns", "jabber:client", |
|
952 |
NULL); |
|
953 |
||
954 |
lm_verbose ("Opening stream..."); |
|
955 |
||
956 |
result = lm_connection_send (connection, m, error); |
|
957 |
lm_message_unref (m); |
|
958 |
||
959 |
return result; |
|
960 |
} |
|
961 |
||
962 |
/** |
|
963 |
* lm_connection_open_and_block: |
|
964 |
* @connection: an #LmConnection |
|
965 |
* @error: location to store error, or %NULL |
|
966 |
* |
|
967 |
* Opens @connection and waits until the stream is setup. |
|
968 |
* |
|
969 |
* Return value: #TRUE if no errors where encountered during opening and stream setup successfully, #FALSE otherwise. |
|
970 |
**/ |
|
971 |
gboolean |
|
972 |
lm_connection_open_and_block (LmConnection *connection, GError **error) |
|
973 |
{ |
|
974 |
LmMessage *m; |
|
975 |
gboolean result; |
|
976 |
gboolean finished = FALSE; |
|
977 |
gboolean ret_val = FALSE; |
|
978 |
||
979 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
980 |
||
981 |
if (lm_connection_is_open (connection)) { |
|
982 |
g_set_error (error, |
|
983 |
LM_ERROR, |
|
984 |
LM_ERROR_CONNECTION_NOT_OPEN, |
|
985 |
"Connection is already open, call lm_connection_close() first"); |
|
986 |
return FALSE; |
|
987 |
} |
|
988 |
if (!connection->server) { |
|
989 |
g_set_error (error, |
|
990 |
LM_ERROR, |
|
991 |
LM_ERROR_CONNECTION_OPEN, |
|
992 |
"You need to set the server hostname in the call to lm_connection_new()"); |
|
993 |
return FALSE; |
|
994 |
} |
|
995 |
||
996 |
lm_verbose ("(Block)Connecting to: %s:%d\n", |
|
997 |
connection->server, connection->port); |
|
998 |
||
999 |
if (!connection_do_open (connection, error)) { |
|
1000 |
return FALSE; |
|
1001 |
} |
|
1002 |
||
1003 |
m = lm_message_new (connection->server, LM_MESSAGE_TYPE_STREAM); |
|
1004 |
lm_message_node_set_attributes (m->node, |
|
1005 |
"xmlns:stream", "http://etherx.jabber.org/streams", |
|
1006 |
"xmlns", "jabber:client", |
|
1007 |
NULL); |
|
1008 |
||
1009 |
lm_verbose ("Sending stream: \n%s\n", |
|
1010 |
lm_message_node_to_string (m->node)); |
|
1011 |
||
1012 |
result = lm_connection_send (connection, m, error); |
|
1013 |
lm_message_unref (m); |
|
1014 |
||
1015 |
g_source_remove (g_source_get_id (connection->incoming_source)); |
|
1016 |
g_source_unref (connection->incoming_source); |
|
1017 |
||
1018 |
while (!finished) { |
|
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1019 |
gint n; |
1 | 1020 |
|
1021 |
g_main_context_iteration (NULL, TRUE); |
|
1022 |
||
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1023 |
if (lm_queue_is_empty (connection->incoming_messages)) { |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1024 |
continue; |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1025 |
} |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1026 |
|
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1027 |
for (n = 0; n < connection->incoming_messages->length; n++) { |
1 | 1028 |
LmMessage *m; |
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1029 |
|
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1030 |
m = lm_queue_peek_nth (connection->incoming_messages, n); |
1 | 1031 |
if (lm_message_get_type (m) == LM_MESSAGE_TYPE_STREAM) { |
1032 |
connection->stream_id = |
|
1033 |
g_strdup (lm_message_node_get_attribute (m->node, "id")); |
|
1034 |
ret_val = TRUE; |
|
1035 |
finished = TRUE; |
|
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1036 |
lm_queue_remove_nth (connection->incoming_messages, n); |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1037 |
break; |
1 | 1038 |
} |
1039 |
} |
|
1040 |
} |
|
1041 |
||
1042 |
connection->incoming_source = connection_create_source (connection); |
|
1043 |
g_source_attach (connection->incoming_source, NULL); |
|
1044 |
||
1045 |
return ret_val; |
|
1046 |
} |
|
1047 |
||
1048 |
/** |
|
1049 |
* lm_connection_close: |
|
1050 |
* @connection: #LmConnection to close |
|
1051 |
* @error: location to store error, or %NULL |
|
1052 |
* |
|
1053 |
* A synchronos call to close the connection. When returning the connection is considered to be closed and can be opened again with lm_connection_open(). |
|
1054 |
* |
|
1055 |
* Return value: Returns #TRUE if no errors where detected, otherwise #FALSE. |
|
1056 |
**/ |
|
1057 |
gboolean |
|
1058 |
lm_connection_close (LmConnection *connection, |
|
1059 |
GError **error) |
|
1060 |
{ |
|
1061 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
1062 |
||
1063 |
if (!lm_connection_is_open (connection)) { |
|
1064 |
g_set_error (error, |
|
1065 |
LM_ERROR, |
|
1066 |
LM_ERROR_CONNECTION_NOT_OPEN, |
|
1067 |
"Connection is not open, call lm_connection_open() first"); |
|
1068 |
return FALSE; |
|
1069 |
} |
|
1070 |
||
1071 |
lm_verbose ("Disconnecting from: %s:%d\n", |
|
1072 |
connection->server, |
|
1073 |
connection->port); |
|
1074 |
||
1075 |
if (!connection_send (connection, "</stream:stream>", -1, error)) { |
|
1076 |
return FALSE; |
|
1077 |
} |
|
1078 |
||
1079 |
g_io_channel_flush (connection->io_channel, NULL); |
|
1080 |
||
1081 |
connection_do_close (connection); |
|
1082 |
connection_signal_disconnect (connection, LM_DISCONNECT_REASON_OK); |
|
1083 |
||
1084 |
return TRUE; |
|
1085 |
} |
|
1086 |
||
1087 |
/** |
|
1088 |
* lm_connection_authenticate: |
|
1089 |
* @connection: #LmConnection to authenticate. |
|
1090 |
* @username: Username used to authenticate. |
|
1091 |
* @password: Password corresponding to @username. |
|
1092 |
* @resource: Resource used for this connection. |
|
1093 |
* @function: Callback called when authentication is finished. |
|
1094 |
* @user_data: Userdata passed to @function when called. |
|
1095 |
* @notify: Destroy function to free the memory used by @user_data, can be NULL. |
|
1096 |
* @error: location to store error, or %NULL |
|
1097 |
* |
|
1098 |
* Tries to authenticate a user against the server. The #LmResult in the result callback will tell if it succeeded or not. |
|
1099 |
* |
|
1100 |
* Return value: #TRUE if no errors where detected while sending the authentication message, #FALSE otherwise. |
|
1101 |
**/ |
|
1102 |
gboolean |
|
1103 |
lm_connection_authenticate (LmConnection *connection, |
|
1104 |
const gchar *username, |
|
1105 |
const gchar *password, |
|
1106 |
const gchar *resource, |
|
1107 |
LmResultFunction function, |
|
1108 |
gpointer user_data, |
|
1109 |
GDestroyNotify notify, |
|
1110 |
GError **error) |
|
1111 |
{ |
|
1112 |
LmMessage *m; |
|
1113 |
LmMessageHandler *handler; |
|
1114 |
gboolean result; |
|
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1115 |
AuthReqData *data; |
1 | 1116 |
|
1117 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
1118 |
g_return_val_if_fail (username != NULL, FALSE); |
|
1119 |
g_return_val_if_fail (password != NULL, FALSE); |
|
1120 |
g_return_val_if_fail (resource != NULL, FALSE); |
|
1121 |
||
1122 |
if (!lm_connection_is_open (connection)) { |
|
1123 |
g_set_error (error, |
|
1124 |
LM_ERROR, |
|
1125 |
LM_ERROR_CONNECTION_NOT_OPEN, |
|
1126 |
"Connection is not open, call lm_connection_open() first"); |
|
1127 |
return FALSE; |
|
1128 |
} |
|
1129 |
||
1130 |
connection->auth_cb = _lm_utils_new_callback (function, |
|
1131 |
user_data, |
|
1132 |
notify); |
|
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1133 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1134 |
m = connection_create_auth_req_msg (username); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1135 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1136 |
data = g_new0 (AuthReqData, 1); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1137 |
data->username = g_strdup (username); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1138 |
data->password = g_strdup (password); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1139 |
data->resource = g_strdup (resource); |
1 | 1140 |
|
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1141 |
handler = lm_message_handler_new (connection_auth_req_reply, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1142 |
data, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1143 |
(GDestroyNotify) auth_req_data_free); |
1 | 1144 |
result = lm_connection_send_with_reply (connection, m, handler, error); |
1145 |
||
1146 |
lm_message_handler_unref (handler); |
|
1147 |
lm_message_unref (m); |
|
1148 |
||
1149 |
return result; |
|
1150 |
} |
|
1151 |
||
1152 |
/** |
|
1153 |
* lm_connection_authenticate_and_block: |
|
1154 |
* @connection: an #LmConnection |
|
1155 |
* @username: Username used to authenticate. |
|
1156 |
* @password: Password corresponding to @username. |
|
1157 |
* @resource: Resource used for this connection. |
|
1158 |
* @error: location to store error, or %NULL |
|
1159 |
* |
|
1160 |
* Tries to authenticate a user against the server. This function blocks until a reply to the authentication attempt is returned and returns whether it was successful or not. |
|
1161 |
* |
|
1162 |
* Return value: #TRUE if no errors where detected and authentication was successful. #FALSE otherwise. |
|
1163 |
**/ |
|
1164 |
gboolean |
|
1165 |
lm_connection_authenticate_and_block (LmConnection *connection, |
|
1166 |
const gchar *username, |
|
1167 |
const gchar *password, |
|
1168 |
const gchar *resource, |
|
1169 |
GError **error) |
|
1170 |
{ |
|
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1171 |
LmMessage *m; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1172 |
LmMessage *result; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1173 |
LmMessageSubType type; |
1 | 1174 |
|
1175 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
1176 |
g_return_val_if_fail (username != NULL, FALSE); |
|
1177 |
g_return_val_if_fail (password != NULL, FALSE); |
|
1178 |
g_return_val_if_fail (resource != NULL, FALSE); |
|
1179 |
||
1180 |
if (!lm_connection_is_open (connection)) { |
|
1181 |
g_set_error (error, |
|
1182 |
LM_ERROR, |
|
1183 |
LM_ERROR_CONNECTION_NOT_OPEN, |
|
1184 |
"Connection is not open, call lm_connection_open() first"); |
|
1185 |
return FALSE; |
|
1186 |
} |
|
1187 |
||
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1188 |
m = connection_create_auth_req_msg (username); |
1 | 1189 |
result = lm_connection_send_with_reply_and_block (connection, m, error); |
1190 |
lm_message_unref (m); |
|
1191 |
||
1192 |
if (!result) { |
|
1193 |
return FALSE; |
|
1194 |
} |
|
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1195 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1196 |
m = connection_create_auth_msg (connection, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1197 |
username, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1198 |
password, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1199 |
resource, |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1200 |
connection_check_auth_type (result)); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1201 |
lm_message_unref (result); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1202 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1203 |
result = lm_connection_send_with_reply_and_block (connection, m, error); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1204 |
if (!result) { |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1205 |
return FALSE; |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1206 |
} |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1207 |
|
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1208 |
type = lm_message_get_sub_type (result); |
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1209 |
lm_message_unref (result); |
1 | 1210 |
|
21
091f3e5ec468
2003-07-17 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
15
diff
changeset
|
1211 |
switch (type) { |
1 | 1212 |
case LM_MESSAGE_SUB_TYPE_RESULT: |
1213 |
return TRUE; |
|
1214 |
break; |
|
1215 |
case LM_MESSAGE_SUB_TYPE_ERROR: |
|
1216 |
return FALSE; |
|
1217 |
break; |
|
1218 |
default: |
|
1219 |
g_assert_not_reached (); |
|
1220 |
break; |
|
1221 |
} |
|
1222 |
||
1223 |
return FALSE; |
|
1224 |
} |
|
1225 |
||
1226 |
/** |
|
1227 |
* lm_connection_is_open: |
|
1228 |
* @connection: #LmConnection to check if it is open. |
|
1229 |
* |
|
1230 |
* Check if the @connection is currently open. |
|
1231 |
* |
|
1232 |
* Return value: #TRUE if connection is open and #FALSE if it is closed. |
|
1233 |
**/ |
|
1234 |
gboolean |
|
1235 |
lm_connection_is_open (LmConnection *connection) |
|
1236 |
{ |
|
1237 |
return connection->is_open; |
|
1238 |
} |
|
1239 |
||
1240 |
/** |
|
1241 |
* lm_connection_is_authenticated: |
|
1242 |
* @connection: #LmConnection to check if it is authenticated |
|
1243 |
* |
|
1244 |
* Check if @connection is authenticated. |
|
1245 |
* |
|
1246 |
* Return value: #TRUE if connection is authenticated, #FALSE otherwise. |
|
1247 |
**/ |
|
1248 |
gboolean |
|
1249 |
lm_connection_is_authenticated (LmConnection *connection) |
|
1250 |
{ |
|
1251 |
return connection->is_authenticated; |
|
1252 |
} |
|
1253 |
||
1254 |
/** |
|
1255 |
* lm_connection_get_server: |
|
1256 |
* @connection: an #LmConnection |
|
1257 |
* |
|
1258 |
* Fetches the server address that @connection is using. |
|
1259 |
* |
|
1260 |
* Return value: the server address |
|
1261 |
**/ |
|
1262 |
const gchar * |
|
1263 |
lm_connection_get_server (LmConnection *connection) |
|
1264 |
{ |
|
1265 |
return connection->server; |
|
1266 |
} |
|
1267 |
||
1268 |
/** |
|
1269 |
* lm_connection_set_server: |
|
1270 |
* @connection: an #LmConnection |
|
1271 |
* @server: Address of the server |
|
1272 |
* |
|
1273 |
* Sets the server address to @connection. Notice that @connection can't be open while doing this. |
|
1274 |
**/ |
|
1275 |
void |
|
1276 |
lm_connection_set_server (LmConnection *connection, const gchar *server) |
|
1277 |
{ |
|
1278 |
if (lm_connection_is_open (connection)) { |
|
1279 |
g_warning ("Can't change server address while connected"); |
|
1280 |
return; |
|
1281 |
} |
|
1282 |
||
1283 |
if (connection->server) { |
|
1284 |
g_free (connection->server); |
|
1285 |
} |
|
1286 |
||
1287 |
connection->server = g_strdup (server); |
|
1288 |
} |
|
1289 |
||
1290 |
/** |
|
1291 |
* lm_connection_get_port: |
|
1292 |
* @connection: an #LmConnection |
|
1293 |
* |
|
1294 |
* Fetches the port tnat @connection is using. |
|
1295 |
* |
|
1296 |
* Return value: |
|
1297 |
**/ |
|
1298 |
guint |
|
1299 |
lm_connection_get_port (LmConnection *connection) |
|
1300 |
{ |
|
1301 |
return connection->port; |
|
1302 |
} |
|
1303 |
||
1304 |
/** |
|
1305 |
* lm_connection_set_port: |
|
1306 |
* @connection: an #LmConnection |
|
1307 |
* @port: server port |
|
1308 |
* |
|
1309 |
* Sets the server port of that @connection will be using. |
|
1310 |
**/ |
|
1311 |
void |
|
1312 |
lm_connection_set_port (LmConnection *connection, guint port) |
|
1313 |
{ |
|
1314 |
if (lm_connection_is_open (connection)) { |
|
1315 |
g_warning ("Can't change server port while connected"); |
|
1316 |
return; |
|
1317 |
} |
|
1318 |
||
1319 |
connection->port = port; |
|
1320 |
} |
|
1321 |
||
1322 |
/** |
|
15
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1323 |
* lm_connection_supports_ssl: |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1324 |
* |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1325 |
* Checks whether Loudmouth supports SSL or not |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1326 |
* |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1327 |
* Return value: #TRUE if this installation of Loudmouth supports SSL, otherwise returnes #FALSE. |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1328 |
**/ |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1329 |
gboolean |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1330 |
lm_connection_supports_ssl (void) |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1331 |
{ |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1332 |
#ifdef HAVE_GNUTLS |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1333 |
return TRUE; |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1334 |
#else |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1335 |
return FALSE; |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1336 |
#endif |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1337 |
} |
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1338 |
|
1ff2f81867e1
2003-07-12 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
12
diff
changeset
|
1339 |
/** |
1 | 1340 |
* lm_connection_get_use_ssl: |
1341 |
* @connection: an #LmConnection |
|
1342 |
* |
|
1343 |
* Fetches if @connection is using SSL or not |
|
1344 |
* |
|
1345 |
* Return value: #TRUE if @connection is using SSL, #FALSE otherwise. |
|
1346 |
**/ |
|
1347 |
gboolean |
|
1348 |
lm_connection_get_use_ssl (LmConnection *connection) |
|
1349 |
{ |
|
1350 |
return connection->use_ssl; |
|
1351 |
} |
|
1352 |
||
1353 |
/** |
|
1354 |
* lm_connection_set_use_ssl: |
|
1355 |
* @connection: an #LmConnection |
|
1356 |
* @use_ssl: whether to use SSL or not. |
|
1357 |
* |
|
1358 |
* Sets whether @connection should use SSL for encryping traffic to/from the server. |
|
1359 |
**/ |
|
1360 |
void |
|
1361 |
lm_connection_set_use_ssl (LmConnection *connection, gboolean use_ssl) |
|
1362 |
{ |
|
1363 |
if (lm_connection_is_open (connection)) { |
|
1364 |
g_warning ("use_ssl can't be changed while connected"); |
|
1365 |
return; |
|
1366 |
} |
|
1367 |
||
1368 |
connection->use_ssl = use_ssl; |
|
1369 |
} |
|
1370 |
||
1371 |
/** |
|
1372 |
* lm_connection_send: |
|
1373 |
* @connection: #LmConnection to send connection over. |
|
1374 |
* @message: #LmMessage to send. |
|
1375 |
* @error: location to store error, or %NULL |
|
1376 |
* |
|
1377 |
* Asynchronous call to send a message. |
|
1378 |
* |
|
1379 |
* Return value: Returns #TRUE if no errors where detected while sending, #FALSE otherwise. |
|
1380 |
**/ |
|
1381 |
gboolean |
|
1382 |
lm_connection_send (LmConnection *connection, |
|
1383 |
LmMessage *message, |
|
1384 |
GError **error) |
|
1385 |
{ |
|
1386 |
gchar *xml_str; |
|
1387 |
gchar *ch; |
|
1388 |
gboolean result; |
|
1389 |
||
1390 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
1391 |
g_return_val_if_fail (message != NULL, FALSE); |
|
1392 |
||
1393 |
xml_str = lm_message_node_to_string (message->node); |
|
1394 |
if ((ch = strstr (xml_str, "</stream:stream>"))) { |
|
1395 |
*ch = '\0'; |
|
1396 |
} |
|
1397 |
||
1398 |
result = connection_send (connection, xml_str, -1, error); |
|
1399 |
g_free (xml_str); |
|
1400 |
||
1401 |
return result; |
|
1402 |
} |
|
1403 |
||
1404 |
/** |
|
1405 |
* lm_connection_send_with_reply: |
|
1406 |
* @connection: #LmConnection used to send message. |
|
1407 |
* @message: #LmMessage to send. |
|
1408 |
* @handler: #LmMessageHandler that will be used when a reply to @message arrives |
|
1409 |
* @error: location to store error, or %NULL |
|
1410 |
* |
|
1411 |
* Send a #LmMessage which will result in a reply. |
|
1412 |
* |
|
1413 |
* Return value: |
|
1414 |
**/ |
|
1415 |
gboolean |
|
1416 |
lm_connection_send_with_reply (LmConnection *connection, |
|
1417 |
LmMessage *message, |
|
1418 |
LmMessageHandler *handler, |
|
1419 |
GError **error) |
|
1420 |
{ |
|
1421 |
gchar *id; |
|
1422 |
||
1423 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
1424 |
g_return_val_if_fail (message != NULL, FALSE); |
|
1425 |
g_return_val_if_fail (handler != NULL, FALSE); |
|
1426 |
||
1427 |
if (lm_message_node_get_attribute (message->node, "id")) { |
|
1428 |
id = g_strdup (lm_message_node_get_attribute (message->node, |
|
1429 |
"id")); |
|
1430 |
} else { |
|
1431 |
id = _lm_utils_generate_id (); |
|
1432 |
lm_message_node_set_attributes (message->node, "id", id, NULL); |
|
1433 |
} |
|
1434 |
||
1435 |
g_hash_table_insert (connection->id_handlers, |
|
1436 |
id, lm_message_handler_ref (handler)); |
|
1437 |
||
1438 |
return lm_connection_send (connection, message, error); |
|
1439 |
} |
|
1440 |
||
1441 |
/** |
|
1442 |
* lm_connection_send_with_reply_and_block: |
|
1443 |
* @connection: an #LmConnection |
|
1444 |
* @message: an #LmMessage |
|
1445 |
* @error: Set if error was detected during sending. |
|
1446 |
* |
|
1447 |
* Send @message and wait for return. |
|
1448 |
* |
|
1449 |
* Return value: The reply |
|
1450 |
**/ |
|
1451 |
LmMessage * |
|
1452 |
lm_connection_send_with_reply_and_block (LmConnection *connection, |
|
1453 |
LmMessage *message, |
|
1454 |
GError **error) |
|
1455 |
{ |
|
1456 |
gchar *id; |
|
1457 |
LmMessage *reply = NULL; |
|
1458 |
||
1459 |
if (lm_message_node_get_attribute (message->node, "id")) { |
|
1460 |
id = g_strdup (lm_message_node_get_attribute (message->node, |
|
1461 |
"id")); |
|
1462 |
} else { |
|
1463 |
id = _lm_utils_generate_id (); |
|
1464 |
lm_message_node_set_attributes (message->node, "id", id, NULL); |
|
1465 |
} |
|
1466 |
||
1467 |
g_source_remove (g_source_get_id (connection->incoming_source)); |
|
1468 |
g_source_unref (connection->incoming_source); |
|
1469 |
||
1470 |
lm_connection_send (connection, message, error); |
|
1471 |
||
1472 |
while (!reply) { |
|
1473 |
const gchar *m_id; |
|
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1474 |
gint n; |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1475 |
|
1 | 1476 |
g_main_context_iteration (NULL, TRUE); |
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1477 |
|
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1478 |
if (lm_queue_is_empty (connection->incoming_messages)) { |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1479 |
continue; |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1480 |
} |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1481 |
|
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1482 |
for (n = 0; n < connection->incoming_messages->length; n++) { |
1 | 1483 |
LmMessage *m; |
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1484 |
|
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1485 |
m = lm_queue_peek_nth (connection->incoming_messages, n); |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1486 |
|
1 | 1487 |
m_id = lm_message_node_get_attribute (m->node, "id"); |
1488 |
||
1489 |
if (m_id && strcmp (m_id, id) == 0) { |
|
1490 |
reply = m; |
|
39
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1491 |
lm_queue_remove_nth (connection->incoming_messages, n); |
b909b5af5a97
2003-10-01 Mikael Hallendal <micke@imendio.com>
hallski <hallski>
parents:
37
diff
changeset
|
1492 |
break; |
1 | 1493 |
} |
1494 |
} |
|
1495 |
} |
|
1496 |
||
1497 |
g_free (id); |
|
1498 |
connection->incoming_source = connection_create_source (connection); |
|
1499 |
g_source_attach (connection->incoming_source, NULL); |
|
1500 |
||
1501 |
return reply; |
|
1502 |
} |
|
1503 |
||
1504 |
/** |
|
1505 |
* lm_connection_register_message_handler: |
|
1506 |
* @connection: Connection to register a handler for. |
|
1507 |
* @handler: Message handler to register. |
|
1508 |
* @type: Message type that @handler will handle. |
|
1509 |
* @priority: The priority in which to call @handler. |
|
1510 |
* |
|
1511 |
* Registers a #LmMessageHandler to handle incoming messages of a certain type. |
|
1512 |
* To unregister the handler call lm_connection_unregister_message_handler(). |
|
1513 |
**/ |
|
1514 |
void |
|
1515 |
lm_connection_register_message_handler (LmConnection *connection, |
|
1516 |
LmMessageHandler *handler, |
|
1517 |
LmMessageType type, |
|
1518 |
LmHandlerPriority priority) |
|
1519 |
{ |
|
1520 |
HandlerData *hd; |
|
1521 |
||
1522 |
g_return_if_fail (connection != NULL); |
|
1523 |
g_return_if_fail (handler != NULL); |
|
1524 |
g_return_if_fail (type != LM_MESSAGE_TYPE_UNKNOWN); |
|
1525 |
||
1526 |
hd = g_new0 (HandlerData, 1); |
|
1527 |
hd->priority = priority; |
|
1528 |
hd->handler = lm_message_handler_ref (handler); |
|
1529 |
||
1530 |
connection->handlers[type] = g_slist_insert_sorted (connection->handlers[type], |
|
1531 |
hd, |
|
1532 |
(GCompareFunc) connection_handler_compare_func); |
|
1533 |
} |
|
1534 |
||
1535 |
/** |
|
1536 |
* lm_connection_unregister_message_handler: |
|
1537 |
* @connection: Connection to unregister a handler for. |
|
1538 |
* @handler: The handler to unregister. |
|
1539 |
* @type: What type of messages to unregister this handler for. |
|
1540 |
* |
|
1541 |
* Unregisters a handler for @connection. @handler will no longer be called |
|
1542 |
* when incoming messages of @type arrive. |
|
1543 |
**/ |
|
1544 |
void |
|
1545 |
lm_connection_unregister_message_handler (LmConnection *connection, |
|
1546 |
LmMessageHandler *handler, |
|
1547 |
LmMessageType type) |
|
1548 |
{ |
|
1549 |
GSList *l, *prev = NULL; |
|
1550 |
||
1551 |
g_return_if_fail (connection != NULL); |
|
1552 |
g_return_if_fail (handler != NULL); |
|
1553 |
g_return_if_fail (type != LM_MESSAGE_TYPE_UNKNOWN); |
|
1554 |
||
1555 |
for (l = connection->handlers[type]; l; l = l->next) { |
|
1556 |
HandlerData *hd = (HandlerData *) l->data; |
|
1557 |
||
1558 |
if (hd->handler == handler) { |
|
1559 |
if (prev) { |
|
1560 |
prev->next = l->next; |
|
1561 |
} else { |
|
1562 |
connection->handlers[type] = l->next; |
|
1563 |
} |
|
1564 |
l->next = NULL; |
|
1565 |
g_slist_free (l); |
|
1566 |
lm_message_handler_unref (hd->handler); |
|
1567 |
g_free (hd); |
|
1568 |
break; |
|
1569 |
} |
|
1570 |
prev = l; |
|
1571 |
} |
|
1572 |
} |
|
1573 |
||
1574 |
/** |
|
1575 |
* lm_connection_set_disconnect_function: |
|
1576 |
* @connection: Connection to register disconnect callback for. |
|
1577 |
* @function: Function to be called when @connection is closed. |
|
1578 |
* @user_data: User data passed to @function. |
|
1579 |
* @notify: Function that will be called with @user_data when @user_data needs to be freed. Pass #NULL if it shouldn't be freed. |
|
1580 |
* |
|
1581 |
* Set the callback that will be called when a connection is closed. |
|
1582 |
**/ |
|
1583 |
void |
|
1584 |
lm_connection_set_disconnect_function (LmConnection *connection, |
|
1585 |
LmDisconnectFunction function, |
|
1586 |
gpointer user_data, |
|
1587 |
GDestroyNotify notify) |
|
1588 |
{ |
|
1589 |
if (connection->disconnect_cb) { |
|
1590 |
_lm_utils_free_callback (connection->disconnect_cb); |
|
1591 |
} |
|
1592 |
||
1593 |
connection->disconnect_cb = _lm_utils_new_callback (function, |
|
1594 |
user_data, |
|
1595 |
notify); |
|
1596 |
} |
|
1597 |
||
1598 |
/** |
|
1599 |
* lm_connection_send_raw: |
|
1600 |
* @connection: Connection used to send |
|
1601 |
* @str: The string to send, the entire string will be sent. |
|
1602 |
* @error: Set if error was detected during sending. |
|
1603 |
* |
|
1604 |
* Asynchronous call to send a raw string. Useful for debugging and testing. |
|
1605 |
* |
|
1606 |
* Return value: Returns #TRUE if no errors was detected during sending, |
|
1607 |
* #FALSE otherwise. |
|
1608 |
**/ |
|
1609 |
gboolean |
|
1610 |
lm_connection_send_raw (LmConnection *connection, |
|
1611 |
const gchar *str, |
|
1612 |
GError **error) |
|
1613 |
{ |
|
1614 |
g_return_val_if_fail (connection != NULL, FALSE); |
|
1615 |
||
1616 |
return connection_send (connection, str, -1, error); |
|
1617 |
} |
|
1618 |
||
1619 |
/** |
|
1620 |
* lm_connection_ref: |
|
1621 |
* @connection: Connection to add a reference to. |
|
1622 |
* |
|
1623 |
* Add a reference on @connection. To remove a reference call |
|
1624 |
* lm_connection_unref(). |
|
1625 |
* |
|
1626 |
* Return value: Returns the same connection. |
|
1627 |
**/ |
|
1628 |
LmConnection* |
|
1629 |
lm_connection_ref (LmConnection *connection) |
|
1630 |
{ |
|
1631 |
g_return_val_if_fail (connection != NULL, NULL); |
|
1632 |
||
1633 |
connection->ref_count++; |
|
1634 |
||
1635 |
return connection; |
|
1636 |
} |
|
1637 |
||
1638 |
/** |
|
1639 |
* lm_connection_unref: |
|
1640 |
* @connection: Connection to remove reference from. |
|
1641 |
* |
|
1642 |
* Removes a reference on @connection. If there are no references to |
|
1643 |
* @connection it will be fried and shouldn't be used again. |
|
1644 |
**/ |
|
1645 |
void |
|
1646 |
lm_connection_unref (LmConnection *connection) |
|
1647 |
{ |
|
1648 |
g_return_if_fail (connection != NULL); |
|
1649 |
||
1650 |
connection->ref_count--; |
|
1651 |
||
1652 |
if (connection->ref_count == 0) { |
|
1653 |
connection_free (connection); |
|
1654 |
} |
|
1655 |
} |
|
1656 |
||
1657 |
#if 0 |
|
1658 |
void |
|
1659 |
lm_connection_register (LmConnection *connection, |
|
1660 |
const gchar *username, |
|
1661 |
const gchar *password, |
|
1662 |
const gchar *resource, |
|
1663 |
LmRegisterCallback callback, |
|
1664 |
gpointer user_data) |
|
1665 |
{ |
|
1666 |
LmElement *element; |
|
1667 |
LmNode *q_node; |
|
1668 |
gchar *id; |
|
1669 |
static gint register_id = 0; |
|
1670 |
|
|
1671 |
g_return_if_fail (connection != NULL); |
|
1672 |
g_return_if_fail (lm_connection_is_open (connection)); |
|
1673 |
|
|
1674 |
/* Use lm:iq:register name space */ |
|
1675 |
||
1676 |
element = lm_iq_new (LM_IQ_TYPE_SET); |
|
1677 |
|
|
1678 |
q_node = lm_node_new ("query"); |
|
1679 |
lm_node_set_attribute (q_node, "xmlns", JABBER_IQ_REGISTER); |
|
1680 |
lm_node_add_child (q_node, "username", username); |
|
1681 |
lm_node_add_child (q_node, "password", password); |
|
1682 |
lm_node_add_child (q_node, "resource", resource); |
|
1683 |
||
1684 |
lm_element_add_child_node (element, q_node); |
|
1685 |
|
|
1686 |
id = g_strdup_printf ("register_%d", ++register_id); |
|
1687 |
lm_element_set_id (element, id); |
|
1688 |
|
|
1689 |
lm_connection_send (connection, element, NULL); |
|
1690 |
connection_add_callback (connection, id, callback, user_data); |
|
1691 |
lm_element_unref (element); |
|
1692 |
||
1693 |
g_free (id); |
|
1694 |
||
1695 |
|
|
1696 |
} |
|
1697 |
||
1698 |
#endif |