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chardev: add udp support to qapi

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This patch adds 'udp' support to qapi.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2013-02-27 14:10:47 +01:00
parent 1da48c658a
commit 3ecc059dcd
4 changed files with 67 additions and 19 deletions
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25
util/qemu-sockets.c
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@ -949,6 +949,31 @@ int socket_listen(SocketAddress *addr, Error **errp)
return fd;
}
int socket_dgram(SocketAddress *remote, SocketAddress *local, Error **errp)
{
QemuOpts *opts;
int fd;
opts = qemu_opts_create_nofail(&dummy_opts);
switch (remote->kind) {
case SOCKET_ADDRESS_KIND_INET:
qemu_opt_set(opts, "host", remote->inet->host);
qemu_opt_set(opts, "port", remote->inet->port);
if (local) {
qemu_opt_set(opts, "localaddr", local->inet->host);
qemu_opt_set(opts, "localport", local->inet->port);
}
fd = inet_dgram_opts(opts, errp);
break;
default:
error_setg(errp, "socket type unsupported for datagram");
return -1;
}
qemu_opts_del(opts);
return fd;
}
#ifdef _WIN32
static void socket_cleanup(void)
{