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localhost should not be looked-up and the user should be able to able to use IP instead of hostname

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Original commit message from CVS:
localhost should not be looked-up and the user should be able to able to use IP instead of hostname
This commit is contained in:
Zeeshan Ali 2003-05-22 19:38:14 +00:00
parent 29f6eae110
commit 700f13fa7f
2 changed files with 24 additions and 6 deletions
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29
gst/udp/gstudpsink.c
View file

@ -120,7 +120,7 @@ gst_udpsink_class_init (GstUDPSink *klass)
parent_class = g_type_class_ref (GST_TYPE_ELEMENT);
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_HOST,
g_param_spec_string ("host", "nost", "The host to send the packets to",
g_param_spec_string ("host", "host", "The host/IP to send the packets to",
UDP_DEFAULT_HOST, G_PARAM_READWRITE));
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_PORT,
g_param_spec_int ("port", "port", "The port to send the packets to",
@ -368,16 +368,33 @@ static gboolean
gst_udpsink_init_send (GstUDPSink *sink)
{
struct hostent *he;
struct in_addr addr;
guint bc_val;
bzero (&sink->theiraddr, sizeof (sink->theiraddr));
sink->theiraddr.sin_family = AF_INET; /* host byte order */
sink->theiraddr.sin_port = htons (sink->port); /* short, network byte order */
if ((he = gethostbyname (sink->host)) == NULL) {
perror("gethostbyname");
return FALSE;
sink->theiraddr.sin_port = htons (sink->port); /* short, network byte order */
/* if its an IP address */
if (inet_aton (sink->host, &addr)) {
sink->theiraddr.sin_addr =
*((struct in_addr *) g_memdup (&addr, sizeof (addr)));
}
/* we dont need to lookup for localhost */
else if (strcmp (sink->host, UDP_DEFAULT_HOST) == 0) {
sink->theiraddr.sin_addr = *((struct in_addr *) sink->host);
}
/* if its a hostname */
else if ((he = gethostbyname (sink->host))) {
sink->theiraddr.sin_addr = *((struct in_addr *) he->h_addr);
}
else {
perror("hostname lookup error?");
return FALSE;
}
sink->theiraddr.sin_addr = *((struct in_addr *) he->h_addr);
if ((sink->sock = socket (AF_INET, SOCK_DGRAM, 0)) == -1) {
perror("socket");

1
gst/udp/gstudpsink.h
View file

@ -41,6 +41,7 @@ extern "C" {
#include <sys/socket.h>
#include <sys/wait.h>
#include <fcntl.h>
#include <arpa/inet.h>
#include "gstudp.h"
#define GST_TYPE_UDPSINK \