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