1 /* GStreamer 2 * Copyright (C) 2017 Matthew Waters <matthew@centricular.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef __GST_WEBRTC_DTLS_TRANSPORT_H__ 21 #define __GST_WEBRTC_DTLS_TRANSPORT_H__ 22 23 #include <gst/gst.h> 24 #include <gst/webrtc/webrtc_fwd.h> 25 #include <gst/webrtc/icetransport.h> 26 27 G_BEGIN_DECLS 28 29 GST_WEBRTC_API 30 GType gst_webrtc_dtls_transport_get_type(void); 31 #define GST_TYPE_WEBRTC_DTLS_TRANSPORT (gst_webrtc_dtls_transport_get_type()) 32 #define GST_WEBRTC_DTLS_TRANSPORT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_WEBRTC_DTLS_TRANSPORT,GstWebRTCDTLSTransport)) 33 #define GST_IS_WEBRTC_DTLS_TRANSPORT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_WEBRTC_DTLS_TRANSPORT)) 34 #define GST_WEBRTC_DTLS_TRANSPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass) ,GST_TYPE_WEBRTC_DTLS_TRANSPORT,GstWebRTCDTLSTransportClass)) 35 #define GST_IS_WEBRTC_DTLS_TRANSPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_WEBRTC_DTLS_TRANSPORT)) 36 #define GST_WEBRTC_DTLS_TRANSPORT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_WEBRTC_DTLS_TRANSPORT,GstWebRTCDTLSTransportClass)) 37 38 struct _GstWebRTCDTLSTransport 39 { 40 GstObject parent; 41 42 GstWebRTCICETransport *transport; 43 GstWebRTCDTLSTransportState state; 44 45 gboolean is_rtcp; 46 gboolean client; 47 guint session_id; 48 GstElement *dtlssrtpenc; 49 GstElement *dtlssrtpdec; 50 51 gpointer _padding[GST_PADDING]; 52 }; 53 54 struct _GstWebRTCDTLSTransportClass 55 { 56 GstObjectClass parent_class; 57 58 gpointer _padding[GST_PADDING]; 59 }; 60 61 GST_WEBRTC_API 62 GstWebRTCDTLSTransport * gst_webrtc_dtls_transport_new (guint session_id, gboolean rtcp); 63 64 GST_WEBRTC_API 65 void gst_webrtc_dtls_transport_set_transport (GstWebRTCDTLSTransport * transport, 66 GstWebRTCICETransport * ice); 67 68 #ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC 69 G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstWebRTCDTLSTransport, gst_object_unref) 70 #endif 71 72 G_END_DECLS 73 74 #endif /* __GST_WEBRTC_DTLS_TRANSPORT_H__ */ 75