2 * Copyright (C) <2005,2009> Wim Taymans <wim.taymans@gmail.com>
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43 #ifndef __GST_RTSP_CONNECTION_H__
44 #define __GST_RTSP_CONNECTION_H__
48 #include <gst/gstconfig.h>
49 #include <gst/rtsp/gstrtspdefs.h>
50 #include <gst/rtsp/gstrtspurl.h>
51 #include <gst/rtsp/gstrtspmessage.h>
58 * Opaque RTSP connection object.
60 typedef struct _GstRTSPConnection GstRTSPConnection;
62 /* opening/closing a connection */
63 GstRTSPResult gst_rtsp_connection_create (const GstRTSPUrl *url, GstRTSPConnection **conn);
64 GstRTSPResult gst_rtsp_connection_create_from_fd (gint fd,
67 const gchar * initial_buffer,
68 GstRTSPConnection ** conn);
69 GstRTSPResult gst_rtsp_connection_accept (gint sock, GstRTSPConnection **conn);
70 GstRTSPResult gst_rtsp_connection_connect (GstRTSPConnection *conn, GTimeVal *timeout);
71 GstRTSPResult gst_rtsp_connection_close (GstRTSPConnection *conn);
72 GstRTSPResult gst_rtsp_connection_free (GstRTSPConnection *conn);
75 /* sending/receiving raw bytes */
76 GstRTSPResult gst_rtsp_connection_read (GstRTSPConnection * conn, guint8 * data,
77 guint size, GTimeVal * timeout);
78 GstRTSPResult gst_rtsp_connection_write (GstRTSPConnection * conn, const guint8 * data,
79 guint size, GTimeVal * timeout);
81 /* sending/receiving messages */
82 GstRTSPResult gst_rtsp_connection_send (GstRTSPConnection *conn, GstRTSPMessage *message,
84 GstRTSPResult gst_rtsp_connection_receive (GstRTSPConnection *conn, GstRTSPMessage *message,
87 /* status management */
88 GstRTSPResult gst_rtsp_connection_poll (GstRTSPConnection *conn, GstRTSPEvent events,
89 GstRTSPEvent *revents, GTimeVal *timeout);
91 /* reset the timeout */
92 GstRTSPResult gst_rtsp_connection_next_timeout (GstRTSPConnection *conn, GTimeVal *timeout);
93 GstRTSPResult gst_rtsp_connection_reset_timeout (GstRTSPConnection *conn);
96 GstRTSPResult gst_rtsp_connection_flush (GstRTSPConnection *conn, gboolean flush);
98 /* HTTP proxy support */
99 GstRTSPResult gst_rtsp_connection_set_proxy (GstRTSPConnection *conn,
100 const gchar *host, guint port);
102 /* configure authentication data */
103 GstRTSPResult gst_rtsp_connection_set_auth (GstRTSPConnection *conn, GstRTSPAuthMethod method,
104 const gchar *user, const gchar *pass);
106 void gst_rtsp_connection_set_auth_param (GstRTSPConnection *conn,
109 void gst_rtsp_connection_clear_auth_params (GstRTSPConnection *conn);
112 GstRTSPResult gst_rtsp_connection_set_qos_dscp (GstRTSPConnection *conn,
116 GstRTSPUrl * gst_rtsp_connection_get_url (const GstRTSPConnection *conn);
117 const gchar * gst_rtsp_connection_get_ip (const GstRTSPConnection *conn);
118 void gst_rtsp_connection_set_ip (GstRTSPConnection *conn, const gchar *ip);
120 gint gst_rtsp_connection_get_readfd (const GstRTSPConnection *conn);
121 gint gst_rtsp_connection_get_writefd (const GstRTSPConnection *conn);
123 void gst_rtsp_connection_set_http_mode (GstRTSPConnection *conn,
127 void gst_rtsp_connection_set_tunneled (GstRTSPConnection *conn, gboolean tunneled);
128 gboolean gst_rtsp_connection_is_tunneled (const GstRTSPConnection *conn);
130 const gchar * gst_rtsp_connection_get_tunnelid (const GstRTSPConnection *conn);
131 GstRTSPResult gst_rtsp_connection_do_tunnel (GstRTSPConnection *conn, GstRTSPConnection *conn2);
138 * Opaque RTSP watch object that can be used for asynchronous RTSP
141 typedef struct _GstRTSPWatch GstRTSPWatch;
145 * @message_received: callback when a message was received
146 * @message_sent: callback when a message was sent
147 * @closed: callback when the connection is closed
148 * @error: callback when an error occured
149 * @tunnel_start: a client started a tunneled connection. The tunnelid of the
150 * connection must be saved.
151 * @tunnel_complete: a client finished a tunneled connection. In this callback
152 * you usually pair the tunnelid of this connection with the saved one using
153 * gst_rtsp_connection_do_tunnel().
154 * @error_full: callback when an error occured with more information than
155 * the @error callback. Since 0.10.25
156 * @tunnel_lost: callback when the post connection of a tunnel is closed.
159 * Callback functions from a #GstRTSPWatch.
164 GstRTSPResult (*message_received) (GstRTSPWatch *watch, GstRTSPMessage *message,
166 GstRTSPResult (*message_sent) (GstRTSPWatch *watch, guint id,
168 GstRTSPResult (*closed) (GstRTSPWatch *watch, gpointer user_data);
169 GstRTSPResult (*error) (GstRTSPWatch *watch, GstRTSPResult result,
171 GstRTSPStatusCode (*tunnel_start) (GstRTSPWatch *watch, gpointer user_data);
172 GstRTSPResult (*tunnel_complete) (GstRTSPWatch *watch, gpointer user_data);
173 GstRTSPResult (*error_full) (GstRTSPWatch *watch, GstRTSPResult result,
174 GstRTSPMessage *message, guint id,
176 GstRTSPResult (*tunnel_lost) (GstRTSPWatch *watch, gpointer user_data);
179 gpointer _gst_reserved[GST_PADDING];
182 GstRTSPWatch * gst_rtsp_watch_new (GstRTSPConnection *conn,
183 GstRTSPWatchFuncs *funcs,
185 GDestroyNotify notify);
186 void gst_rtsp_watch_reset (GstRTSPWatch *watch);
187 void gst_rtsp_watch_unref (GstRTSPWatch *watch);
189 guint gst_rtsp_watch_attach (GstRTSPWatch *watch,
190 GMainContext *context);
192 GstRTSPResult gst_rtsp_watch_write_data (GstRTSPWatch *watch,
194 guint size, guint *id);
195 GstRTSPResult gst_rtsp_watch_send_message (GstRTSPWatch *watch,
196 GstRTSPMessage *message,
201 #endif /* __GST_RTSP_CONNECTION_H__ */