/usr/include/gstreamer-1.0/gst/rtsp-server/rtsp-address-pool.h is in libgstrtspserver-1.0-dev 1.6.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 | /* GStreamer
* Copyright (C) 2012 Wim Taymans <wim.taymans at gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gst/gst.h>
#ifndef __GST_RTSP_ADDRESS_POOL_H__
#define __GST_RTSP_ADDRESS_POOL_H__
G_BEGIN_DECLS
#define GST_TYPE_RTSP_ADDRESS_POOL (gst_rtsp_address_pool_get_type ())
#define GST_IS_RTSP_ADDRESS_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_RTSP_ADDRESS_POOL))
#define GST_IS_RTSP_ADDRESS_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_RTSP_ADDRESS_POOL))
#define GST_RTSP_ADDRESS_POOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTSP_ADDRESS_POOL, GstRTSPAddressPoolClass))
#define GST_RTSP_ADDRESS_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_RTSP_ADDRESS_POOL, GstRTSPAddressPool))
#define GST_RTSP_ADDRESS_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_RTSP_ADDRESS_POOL, GstRTSPAddressPoolClass))
#define GST_RTSP_ADDRESS_POOL_CAST(obj) ((GstRTSPAddressPool*)(obj))
#define GST_RTSP_ADDRESS_POOL_CLASS_CAST(klass) ((GstRTSPAddressPoolClass*)(klass))
/**
* GstRTSPAddressPoolResult:
* @GST_RTSP_ADDRESS_POOL_OK: no error
* @GST_RTSP_ADDRESS_POOL_EINVAL:invalid arguments were provided to a function
* @GST_RTSP_ADDRESS_POOL_ERESERVED: the addres has already been reserved
* @GST_RTSP_ADDRESS_POOL_ERANGE: the address is not in the pool
* @GST_RTSP_ADDRESS_POOL_ELAST: last error
*
* Result codes from RTSP address pool functions.
*/
typedef enum {
GST_RTSP_ADDRESS_POOL_OK = 0,
/* errors */
GST_RTSP_ADDRESS_POOL_EINVAL = -1,
GST_RTSP_ADDRESS_POOL_ERESERVED = -2,
GST_RTSP_ADDRESS_POOL_ERANGE = -3,
GST_RTSP_ADDRESS_POOL_ELAST = -4,
} GstRTSPAddressPoolResult;
typedef struct _GstRTSPAddress GstRTSPAddress;
typedef struct _GstRTSPAddressPool GstRTSPAddressPool;
typedef struct _GstRTSPAddressPoolClass GstRTSPAddressPoolClass;
typedef struct _GstRTSPAddressPoolPrivate GstRTSPAddressPoolPrivate;
/**
* GstRTSPAddress:
* @pool: the #GstRTSPAddressPool owner of this address
* @address: the address
* @port: the port number
* @n_ports: number of ports
* @ttl: TTL or 0 for unicast addresses
*
* An address
*/
struct _GstRTSPAddress {
GstRTSPAddressPool *pool;
gchar *address;
guint16 port;
gint n_ports;
guint8 ttl;
/*<private >*/
gpointer priv;
};
GType gst_rtsp_address_get_type (void);
GstRTSPAddress * gst_rtsp_address_copy (GstRTSPAddress *addr);
void gst_rtsp_address_free (GstRTSPAddress *addr);
/**
* GstRTSPAddressFlags:
* @GST_RTSP_ADDRESS_FLAG_NONE: no flags
* @GST_RTSP_ADDRESS_FLAG_IPV4: an IPv4 address
* @GST_RTSP_ADDRESS_FLAG_IPV6: and IPv6 address
* @GST_RTSP_ADDRESS_FLAG_EVEN_PORT: address with an even port
* @GST_RTSP_ADDRESS_FLAG_MULTICAST: a multicast address
* @GST_RTSP_ADDRESS_FLAG_UNICAST: a unicast address
*
* Flags used to control allocation of addresses
*/
typedef enum {
GST_RTSP_ADDRESS_FLAG_NONE = 0,
GST_RTSP_ADDRESS_FLAG_IPV4 = (1 << 0),
GST_RTSP_ADDRESS_FLAG_IPV6 = (1 << 1),
GST_RTSP_ADDRESS_FLAG_EVEN_PORT = (1 << 2),
GST_RTSP_ADDRESS_FLAG_MULTICAST = (1 << 3),
GST_RTSP_ADDRESS_FLAG_UNICAST = (1 << 4),
} GstRTSPAddressFlags;
/**
* GST_RTSP_ADDRESS_POOL_ANY_IPV4:
*
* Used with gst_rtsp_address_pool_add_range() to bind to all
* IPv4 addresses
*/
#define GST_RTSP_ADDRESS_POOL_ANY_IPV4 "0.0.0.0"
/**
* GST_RTSP_ADDRESS_POOL_ANY_IPV6:
*
* Used with gst_rtsp_address_pool_add_range() to bind to all
* IPv6 addresses
*/
#define GST_RTSP_ADDRESS_POOL_ANY_IPV6 "::"
/**
* GstRTSPAddressPool:
* @parent: the parent GObject
*
* An address pool, all member are private
*/
struct _GstRTSPAddressPool {
GObject parent;
/*< private >*/
GstRTSPAddressPoolPrivate *priv;
gpointer _gst_reserved[GST_PADDING];
};
/**
* GstRTSPAddressPoolClass:
*
* Opaque Address pool class.
*/
struct _GstRTSPAddressPoolClass {
GObjectClass parent_class;
/*< private >*/
gpointer _gst_reserved[GST_PADDING];
};
GType gst_rtsp_address_pool_get_type (void);
/* create a new address pool */
GstRTSPAddressPool * gst_rtsp_address_pool_new (void);
void gst_rtsp_address_pool_clear (GstRTSPAddressPool * pool);
void gst_rtsp_address_pool_dump (GstRTSPAddressPool * pool);
gboolean gst_rtsp_address_pool_add_range (GstRTSPAddressPool * pool,
const gchar *min_address,
const gchar *max_address,
guint16 min_port,
guint16 max_port,
guint8 ttl);
GstRTSPAddress * gst_rtsp_address_pool_acquire_address (GstRTSPAddressPool * pool,
GstRTSPAddressFlags flags,
gint n_ports);
GstRTSPAddressPoolResult gst_rtsp_address_pool_reserve_address (GstRTSPAddressPool * pool,
const gchar *ip_address,
guint port,
guint n_ports,
guint ttl,
GstRTSPAddress ** address);
gboolean gst_rtsp_address_pool_has_unicast_addresses (GstRTSPAddressPool * pool);
G_END_DECLS
#endif /* __GST_RTSP_ADDRESS_POOL_H__ */
|