libpurple/protocols/bonjour/jabber.h

   1 /**
   2  * @file jabber.h The Purple interface to mDNS and peer to peer Jabber.
   3  *
   4  * purple
   5  *
   6  * Purple is the legal property of its developers, whose names are too numerous
   7  * to list here.  Please refer to the COPYRIGHT file distributed with this
   8  * source distribution.
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
  23  *
  24  */
  25
  26 #ifndef PURPLE_BONJOUR_JABBER_H
  27 #define PURPLE_BONJOUR_JABBER_H
  28
  29 #include <libxml/parser.h>
  30
  31 #include "xmlnode.h"
  32
  33 #include "account.h"
  34 #include "circularbuffer.h"
  35
  36 typedef struct
  37 {
  38         GSocketService *service;
  39         guint16 port;
  40         PurpleAccount *account;
  41         GSList *pending_conversations;
  42 } BonjourJabber;
  43
  44 typedef struct
  45 {
  46         GCancellable *cancellable;
  47         GSocketConnection *socket;
  48         GInputStream *input;
  49         GOutputStream *output;
  50         guint rx_handler;
  51         guint tx_handler;
  52         guint close_timeout;
  53         PurpleCircularBuffer *tx_buf;
  54         int sent_stream_start; /* 0 = Unsent, 1 = Partial, 2 = Complete */
  55         gboolean recv_stream_start;
  56         gpointer stream_data;
  57         xmlParserCtxt *context;
  58         PurpleXmlNode *current;
  59         PurpleBuddy *pb;
  60         PurpleAccount *account;
  61
  62         /* The following are only needed before attaching to a PurpleBuddy */
  63         gchar *buddy_name;
  64         gchar *ip;
  65         /* This points to a data entry in BonjourBuddy->ips */
  66         const gchar *ip_link;
  67 } BonjourJabberConversation;
  68
  69 /**
  70  * Start listening for jabber connections.
  71  *
  72  * @return -1 if there was a problem, else returns the listening
  73  *         port number.
  74  */
  75 gint bonjour_jabber_start(BonjourJabber *data);
  76
  77 int bonjour_jabber_send_message(BonjourJabber *data, const char *to, const char *body);
  78
  79 void bonjour_jabber_close_conversation(BonjourJabberConversation *bconv);
  80
  81 void async_bonjour_jabber_close_conversation(BonjourJabberConversation *bconv);
  82
  83 void bonjour_jabber_stream_started(BonjourJabberConversation *bconv);
  84
  85 void bonjour_jabber_process_packet(PurpleBuddy *pb, PurpleXmlNode *packet);
  86
  87 void bonjour_jabber_stop(BonjourJabber *data);
  88
  89 void bonjour_jabber_conv_match_by_ip(BonjourJabberConversation *bconv);
  90
  91 void bonjour_jabber_conv_match_by_name(BonjourJabberConversation *bconv);
  92
  93 typedef enum {
  94         XEP_IQ_SET,
  95         XEP_IQ_GET,
  96         XEP_IQ_RESULT,
  97         XEP_IQ_ERROR,
  98         XEP_IQ_NONE
  99 } XepIqType;
 100
 101 typedef struct {
 102         XepIqType type;
 103         char *id;
 104         PurpleXmlNode *node;
 105         char *to;
 106         void *data;
 107 } XepIq;
 108
 109 XepIq *xep_iq_new(void *data, XepIqType type, const char *to, const char *from, const char *id);
 110 int xep_iq_send_and_free(XepIq *iq);
 111 GSList * bonjour_jabber_get_local_ips(int fd);
 112
 113 void append_iface_if_linklocal(char *ip, guint32 interface_param);
 114
 115 #endif /* PURPLE_BONJOUR_JABBER_H */