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webrtc lib: Make the DTLSTransport struct private

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This will prevent any unsafe access.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2241>
This commit is contained in:
Olivier Crête 2021-04-21 16:19:41 -04:00 committed by GStreamer Marge Bot
parent a0813c5bd2
commit dd2da6f2b4
3 changed files with 34 additions and 32 deletions
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2
gst-libs/gst/webrtc/dtlstransport.c
View file

@ -32,6 +32,8 @@
#include "dtlstransport.h" #include "dtlstransport.h"
#include "webrtc-priv.h"
#define GST_CAT_DEFAULT gst_webrtc_dtls_transport_debug #define GST_CAT_DEFAULT gst_webrtc_dtls_transport_debug
GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT); GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);

32
gst-libs/gst/webrtc/dtlstransport.h
View file

@ -35,38 +35,6 @@ GType gst_webrtc_dtls_transport_get_type(void);
#define GST_IS_WEBRTC_DTLS_TRANSPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_WEBRTC_DTLS_TRANSPORT)) #define GST_IS_WEBRTC_DTLS_TRANSPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_WEBRTC_DTLS_TRANSPORT))
#define GST_WEBRTC_DTLS_TRANSPORT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_WEBRTC_DTLS_TRANSPORT,GstWebRTCDTLSTransportClass)) #define GST_WEBRTC_DTLS_TRANSPORT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_WEBRTC_DTLS_TRANSPORT,GstWebRTCDTLSTransportClass))
/**
* GstWebRTCDTLSTransport:
*/
struct _GstWebRTCDTLSTransport
{
GstObject parent;
GstWebRTCICETransport *transport;
GstWebRTCDTLSTransportState state;
gboolean client;
guint session_id;
GstElement *dtlssrtpenc;
GstElement *dtlssrtpdec;
gpointer _padding[GST_PADDING];
};
struct _GstWebRTCDTLSTransportClass
{
GstObjectClass parent_class;
gpointer _padding[GST_PADDING];
};
GST_WEBRTC_API
GstWebRTCDTLSTransport * gst_webrtc_dtls_transport_new (guint session_id);
GST_WEBRTC_API
void gst_webrtc_dtls_transport_set_transport (GstWebRTCDTLSTransport * transport,
GstWebRTCICETransport * ice);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstWebRTCDTLSTransport, gst_object_unref) G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstWebRTCDTLSTransport, gst_object_unref)
G_END_DECLS G_END_DECLS

32
gst-libs/gst/webrtc/webrtc-priv.h
View file

@ -199,6 +199,38 @@ void gst_webrtc_ice_transport_selected_pair_change (GstWebRTCIC
GST_WEBRTC_API GST_WEBRTC_API
void gst_webrtc_ice_transport_new_candidate (GstWebRTCICETransport * ice, guint stream_id, GstWebRTCICEComponent component, gchar * attr); void gst_webrtc_ice_transport_new_candidate (GstWebRTCICETransport * ice, guint stream_id, GstWebRTCICEComponent component, gchar * attr);
/**
* GstWebRTCDTLSTransport:
*/
struct _GstWebRTCDTLSTransport
{
GstObject parent;
GstWebRTCICETransport *transport;
GstWebRTCDTLSTransportState state;
gboolean client;
guint session_id;
GstElement *dtlssrtpenc;
GstElement *dtlssrtpdec;
gpointer _padding[GST_PADDING];
};
struct _GstWebRTCDTLSTransportClass
{
GstObjectClass parent_class;
gpointer _padding[GST_PADDING];
};
GST_WEBRTC_API
GstWebRTCDTLSTransport * gst_webrtc_dtls_transport_new (guint session_id);
GST_WEBRTC_API
void gst_webrtc_dtls_transport_set_transport (GstWebRTCDTLSTransport * transport,
GstWebRTCICETransport * ice);
G_END_DECLS G_END_DECLS