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a8a2b9c717
Original commit message from CVS: Patch by: Wouter Cloetens <zombie at e2big dot org> * gst-libs/gst/rtsp/Makefile.am: * gst-libs/gst/rtsp/gstrtspconnection.c: (gst_rtsp_connection_create), (md5_digest_to_hex_string), (auth_digest_compute_hex_urp), (auth_digest_compute_response), (add_auth_header), (gst_rtsp_connection_free), (gst_rtsp_connection_set_auth), (str_case_hash), (str_case_equal), (gst_rtsp_connection_set_auth_param), (gst_rtsp_connection_clear_auth_params): * gst-libs/gst/rtsp/gstrtspconnection.h: Add Digest authorization support for RTSP connections. See #532065. * gst-libs/gst/rtsp/md5.c: * gst-libs/gst/rtsp/md5.h: Yeap, another md5 implementation until we can depend on a glib that has support for it.
125 lines
5.2 KiB
C
125 lines
5.2 KiB
C
/* GStreamer
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* Copyright (C) <2005,2006> Wim Taymans <wim@fluendo.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; 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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/*
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* Unless otherwise indicated, Source Code is licensed under MIT license.
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* See further explanation attached in License Statement (distributed in the file
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* LICENSE).
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is furnished to do
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* so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef __GST_RTSP_CONNECTION_H__
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#define __GST_RTSP_CONNECTION_H__
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#include <glib.h>
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#include <gst/rtsp/gstrtspdefs.h>
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#include <gst/rtsp/gstrtspurl.h>
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#include <gst/rtsp/gstrtspmessage.h>
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G_BEGIN_DECLS
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typedef struct _GstRTSPConnection GstRTSPConnection;
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/**
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* GstRTSPConnection:
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*
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* Opaque RTSP connection object.
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*/
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struct _GstRTSPConnection
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{
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/*< private >*/
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/* URL for the connection */
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GstRTSPUrl *url;
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/* connection state */
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GstPollFD fd;
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GstPoll *fdset;
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gchar *ip;
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/* Session state */
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gint cseq; /* sequence number */
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gchar session_id[512]; /* session id */
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gint timeout; /* session timeout in seconds */
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GTimer *timer; /* timeout timer */
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/* Authentication */
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GstRTSPAuthMethod auth_method;
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gchar *username;
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gchar *passwd;
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GHashTable *auth_params;
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};
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/* opening/closing a connection */
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GstRTSPResult gst_rtsp_connection_create (GstRTSPUrl *url, GstRTSPConnection **conn);
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GstRTSPResult gst_rtsp_connection_connect (GstRTSPConnection *conn, GTimeVal *timeout);
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GstRTSPResult gst_rtsp_connection_close (GstRTSPConnection *conn);
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GstRTSPResult gst_rtsp_connection_free (GstRTSPConnection *conn);
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/* sending/receiving raw bytes */
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GstRTSPResult gst_rtsp_connection_read (GstRTSPConnection * conn, guint8 * data,
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guint size, GTimeVal * timeout);
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GstRTSPResult gst_rtsp_connection_write (GstRTSPConnection * conn, const guint8 * data,
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guint size, GTimeVal * timeout);
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/* sending/receiving messages */
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GstRTSPResult gst_rtsp_connection_send (GstRTSPConnection *conn, GstRTSPMessage *message,
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GTimeVal *timeout);
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GstRTSPResult gst_rtsp_connection_receive (GstRTSPConnection *conn, GstRTSPMessage *message,
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GTimeVal *timeout);
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/* status management */
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GstRTSPResult gst_rtsp_connection_poll (GstRTSPConnection *conn, GstRTSPEvent events,
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GstRTSPEvent *revents, GTimeVal *timeout);
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/* reset the timeout */
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GstRTSPResult gst_rtsp_connection_next_timeout (GstRTSPConnection *conn, GTimeVal *timeout);
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GstRTSPResult gst_rtsp_connection_reset_timeout (GstRTSPConnection *conn);
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/* flushing state */
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GstRTSPResult gst_rtsp_connection_flush (GstRTSPConnection *conn, gboolean flush);
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/* Configure Authentication data */
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GstRTSPResult gst_rtsp_connection_set_auth (GstRTSPConnection *conn, GstRTSPAuthMethod method,
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const gchar *user, const gchar *pass);
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void gst_rtsp_connection_set_auth_param (GstRTSPConnection *conn,
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const gchar * param,
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const gchar *value);
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void gst_rtsp_connection_clear_auth_params (GstRTSPConnection *conn);
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G_END_DECLS
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#endif /* __GST_RTSP_CONNECTION_H__ */
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