1 /* 2 * Copyright (c) 2014, Ericsson AB. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without modification, 5 * are permitted provided that the following conditions are met: 6 * 7 * 1. Redistributions of source code must retain the above copyright notice, this 8 * list of conditions and the following disclaimer. 9 * 10 * 2. Redistributions in binary form must reproduce the above copyright notice, this 11 * list of conditions and the following disclaimer in the documentation and/or other 12 * materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 18 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 21 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 23 * OF SUCH DAMAGE. 24 */ 25 26 #ifndef gstdtlssrtpbin_h 27 #define gstdtlssrtpbin_h 28 29 #include <gst/gst.h> 30 31 G_BEGIN_DECLS 32 33 #define GST_TYPE_DTLS_SRTP_BIN (gst_dtls_srtp_bin_get_type()) 34 #define GST_DTLS_SRTP_BIN(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_DTLS_SRTP_BIN, GstDtlsSrtpBin)) 35 #define GST_DTLS_SRTP_BIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_DTLS_SRTP_BIN, GstDtlsSrtpBinClass)) 36 #define GST_DTLS_SRTP_BIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_DTLS_SRTP_BIN, GstDtlsSrtpBinClass)) 37 #define GST_IS_DTLS_SRTP_BIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_DTLS_SRTP_BIN)) 38 #define GST_IS_DTLS_SRTP_BIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_DTLS_SRTP_BIN)) 39 40 typedef struct _GstDtlsSrtpBin GstDtlsSrtpBin; 41 typedef struct _GstDtlsSrtpBinClass GstDtlsSrtpBinClass; 42 43 struct _GstDtlsSrtpBin { 44 GstBin bin; 45 46 GstElement *dtls_element; 47 48 gboolean key_is_set; 49 GstBuffer *key; 50 gchar *srtp_cipher; 51 gchar *srtp_auth; 52 gchar *srtcp_cipher; 53 gchar *srtcp_auth; 54 }; 55 56 struct _GstDtlsSrtpBinClass { 57 GstBinClass parent_class; 58 59 void (*remove_dtls_element)(GstDtlsSrtpBin *); 60 }; 61 62 GType gst_dtls_srtp_bin_get_type(void); 63 64 G_END_DECLS 65 66 #endif /* gstdtlssrtpbin_h */ 67