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rtspsrc: add proxy support

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This commit is contained in:
Wim Taymans 2009-03-31 19:08:37 +02:00 committed by Wim Taymans
parent 605ded5292
commit b037369d5b
2 changed files with 89 additions and 0 deletions
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85
gst/rtsp/gstrtspsrc.c
View file

@ -148,6 +148,7 @@ enum
#define DEFAULT_CONNECTION_SPEED 0
#define DEFAULT_NAT_METHOD GST_RTSP_NAT_DUMMY
#define DEFAULT_DO_RTCP TRUE
#define DEFAULT_PROXY NULL
enum
{
@ -162,6 +163,7 @@ enum
PROP_CONNECTION_SPEED,
PROP_NAT_METHOD,
PROP_DO_RTCP,
PROP_PROXY,
PROP_LAST
};
@ -352,6 +354,19 @@ gst_rtspsrc_class_init (GstRTSPSrcClass * klass)
"Send RTCP packets, disable for old incompatible server.",
DEFAULT_DO_RTCP, G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
/**
* GstRTSPSrc::proxy
*
* Set the proxy parameters. This has to be a string of the format
* [user:passwd@]host[:port].
*
* Since: 0.10.15
*/
g_object_class_install_property (gobject_class, PROP_PROXY,
g_param_spec_string ("proxy", "Proxy",
"Proxy settings for HTTP tunneling. Format: [user:passwd@]host[:port]",
DEFAULT_PROXY, G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
gstelement_class->change_state = gst_rtspsrc_change_state;
gstbin_class->handle_message = gst_rtspsrc_handle_message;
@ -423,6 +438,53 @@ gst_rtspsrc_finalize (GObject * object)
G_OBJECT_CLASS (parent_class)->finalize (object);
}
/* a proxy string of the format [user:passwd@]host[:port] */
static gboolean
gst_rtspsrc_set_proxy (GstRTSPSrc * rtsp, const gchar * proxy)
{
gchar *p, *at, *col;
g_free (rtsp->proxy_user);
rtsp->proxy_user = NULL;
g_free (rtsp->proxy_passwd);
rtsp->proxy_passwd = NULL;
g_free (rtsp->proxy_host);
rtsp->proxy_host = NULL;
rtsp->proxy_port = 0;
p = (gchar *) proxy;
if (p == NULL)
return TRUE;
at = strchr (p, '@');
if (at) {
/* look for user:passwd */
col = strchr (proxy, ':');
if (col == NULL || col > at)
return FALSE;
rtsp->proxy_user = g_strndup (p, col - p);
col++;
rtsp->proxy_passwd = g_strndup (col, at - col);
/* move to host */
p = at + 1;
}
col = strchr (p, ':');
if (col) {
/* everything before the colon is the hostname */
rtsp->proxy_host = g_strndup (p, col - p);
p = col + 1;
rtsp->proxy_port = strtoul (p, (char **) &p, 10);
} else {
rtsp->proxy_host = g_strdup (p);
rtsp->proxy_port = 8080;
}
return TRUE;
}
static void
gst_rtspsrc_set_property (GObject * object, guint prop_id, const GValue * value,
GParamSpec * pspec)
@ -473,6 +535,9 @@ gst_rtspsrc_set_property (GObject * object, guint prop_id, const GValue * value,
case PROP_DO_RTCP:
rtspsrc->do_rtcp = g_value_get_boolean (value);
break;
case PROP_PROXY:
gst_rtspsrc_set_proxy (rtspsrc, g_value_get_string (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -524,6 +589,19 @@ gst_rtspsrc_get_property (GObject * object, guint prop_id, GValue * value,
case PROP_DO_RTCP:
g_value_set_boolean (value, rtspsrc->do_rtcp);
break;
case PROP_PROXY:
{
gchar *str;
if (rtspsrc->proxy_host) {
str =
g_strdup_printf ("%s:%d", rtspsrc->proxy_host, rtspsrc->proxy_port);
} else {
str = NULL;
}
g_value_take_string (value, str);
break;
}
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -4321,6 +4399,13 @@ restart:
if (url->transports & GST_RTSP_LOWER_TRANS_HTTP)
gst_rtsp_connection_set_tunneled (src->connection, TRUE);
if (src->proxy_host) {
GST_DEBUG_OBJECT (src, "setting proxy %s:%d", src->proxy_host,
src->proxy_port);
gst_rtsp_connection_set_proxy (src->connection, src->proxy_host,
src->proxy_port);
}
/* connect */
GST_DEBUG_OBJECT (src, "connecting (%s)...", src->req_location);
if ((res =

4
gst/rtsp/gstrtspsrc.h
View file

@ -188,6 +188,10 @@ struct _GstRTSPSrc {
guint connection_speed;
GstRTSPNatMethod nat_method;
gboolean do_rtcp;
gchar *proxy_host;
guint proxy_port;
gchar *proxy_user;
gchar *proxy_passwd;
/* state */
GstRTSPState state;