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rtsp: use fully qualified urls when using a proxy

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Use a fully qualified url when specifying the url for tunneled requests through
a proxy.
See #573173
This commit is contained in:
Wim Taymans 2009-04-02 22:28:55 +02:00 committed by Wim Taymans
parent 033e654172
commit 88110ea67e
1 changed files with 32 additions and 23 deletions
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55
gst-libs/gst/rtsp/gstrtspconnection.c
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@ -539,7 +539,7 @@ setup_tunneling (GstRTSPConnection * conn, GTimeVal * timeout)
guint idx, line;
gint retval;
GstClockTime to;
gchar *ip;
gchar *ip, *url_port_str;
guint16 port, url_port;
gchar codestr[4], *resultstr;
gint code;
@ -557,21 +557,26 @@ setup_tunneling (GstRTSPConnection * conn, GTimeVal * timeout)
if (conn->proxy_host) {
hostparam = g_strdup_printf ("Host: %s:%d\r\n", url->host, url_port);
url_port_str = g_strdup_printf (":%d", url_port);
ip = conn->proxy_host;
port = conn->proxy_port;
} else {
hostparam = NULL;
url_port_str = NULL;
ip = conn->ip;
port = url_port;
}
/* */
str = g_strdup_printf ("GET %s%s%s HTTP/1.0\r\n"
str = g_strdup_printf ("GET %s%s%s%s%s%s HTTP/1.0\r\n"
"%s"
"x-sessioncookie: %s\r\n"
"Accept: application/x-rtsp-tunnelled\r\n"
"Pragma: no-cache\r\n"
"Cache-Control: no-cache\r\n" "\r\n",
conn->proxy_host ? "http://" : "",
conn->proxy_host ? url->host : "",
conn->proxy_host ? url_port_str : "",
url->abspath, url->query ? "?" : "", url->query ? url->query : "",
hostparam ? hostparam : "", conn->tunnelid);
@ -656,8 +661,10 @@ setup_tunneling (GstRTSPConnection * conn, GTimeVal * timeout)
g_free (url->host);
url->host = g_strdup (value);
g_free (hostparam);
g_free (url_port_str);
hostparam =
g_strdup_printf ("Host: %s:%d\r\n", url->host, url_port);
url_port_str = g_strdup_printf (":%d", url_port);
} else {
/* and resolve the new ip address */
if (!(ip = do_resolve (conn->ip)))
@ -680,7 +687,7 @@ setup_tunneling (GstRTSPConnection * conn, GTimeVal * timeout)
conn->writefd = &conn->fd1;
/* */
str = g_strdup_printf ("POST %s%s%s HTTP/1.0\r\n"
str = g_strdup_printf ("POST %s%s%s%s%s%s HTTP/1.0\r\n"
"%s"
"x-sessioncookie: %s\r\n"
"Content-Type: application/x-rtsp-tunnelled\r\n"
@ -689,70 +696,72 @@ setup_tunneling (GstRTSPConnection * conn, GTimeVal * timeout)
"Content-Length: 32767\r\n"
"Expires: Sun, 9 Jan 1972 00:00:00 GMT\r\n"
"\r\n",
conn->proxy_host ? "http://" : "",
conn->proxy_host ? url->host : "",
conn->proxy_host ? url_port_str : "",
url->abspath, url->query ? "?" : "", url->query ? url->query : "",
hostparam ? hostparam : "", conn->tunnelid);
/* we start by writing to this fd */
conn->writefd = &conn->fd1;
g_free (hostparam);
res = gst_rtsp_connection_write (conn, (guint8 *) str, strlen (str), timeout);
g_free (str);
if (res != GST_RTSP_OK)
goto write_failed;
exit:
g_free (hostparam);
g_free (url_port_str);
return res;
/* ERRORS */
write_failed:
{
GST_ERROR ("write failed (%d)", res);
g_free (hostparam);
return res;
goto exit;
}
eof:
{
g_free (hostparam);
return GST_RTSP_EEOF;
res = GST_RTSP_EEOF;
goto exit;
}
read_error:
{
g_free (hostparam);
return res;
goto exit;
}
timeout:
{
g_free (hostparam);
return GST_RTSP_ETIMEOUT;
res = GST_RTSP_ETIMEOUT;
goto exit;
}
select_error:
{
g_free (hostparam);
return GST_RTSP_ESYS;
res = GST_RTSP_ESYS;
goto exit;
}
stopped:
{
g_free (hostparam);
return GST_RTSP_EINTR;
res = GST_RTSP_EINTR;
goto exit;
}
wrong_result:
{
GST_ERROR ("got failure response %d %s", code, resultstr);
g_free (hostparam);
return GST_RTSP_ERROR;
res = GST_RTSP_ERROR;
goto exit;
}
not_resolved:
{
GST_ERROR ("could not resolve %s", conn->ip);
g_free (hostparam);
return GST_RTSP_ENET;
res = GST_RTSP_ENET;
goto exit;
}
connect_failed:
{
GST_ERROR ("failed to connect");
g_free (hostparam);
return res;
goto exit;
}
}