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sockets: move qapi_copy_SocketAddress into qemu-sockets.c 

The qapi_copy_SocketAddress method is going to be useful
in more places than just qemu-char.c, so move it into
the qemu-sockets.c file to allow its reuse.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2015-08-14 18:18:41 +01:00
parent 17c55decec
commit 2a8e21c7c8
3 changed files with 34 additions and 25 deletions
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4
include/qemu/sockets.h
View File

@ -118,4 +118,8 @@ SocketAddress *socket_local_address(int fd, Error **errp);
*/
SocketAddress *socket_remote_address(int fd, Error **errp);
void qapi_copy_SocketAddress(SocketAddress **p_dest,
SocketAddress *src);
#endif /* QEMU_SOCKET_H */

25
qemu-char.c
View File

@ -92,31 +92,6 @@
/***********************************************************/
/* Socket address helpers */
static void qapi_copy_SocketAddress(SocketAddress **p_dest,
SocketAddress *src)
{
QmpOutputVisitor *qov;
QmpInputVisitor *qiv;
Visitor *ov, *iv;
QObject *obj;
*p_dest = NULL;
qov = qmp_output_visitor_new();
ov = qmp_output_get_visitor(qov);
visit_type_SocketAddress(ov, &src, NULL, &error_abort);
obj = qmp_output_get_qobject(qov);
qmp_output_visitor_cleanup(qov);
if (!obj) {
return;
}
qiv = qmp_input_visitor_new(obj);
iv = qmp_input_get_visitor(qiv);
visit_type_SocketAddress(iv, p_dest, NULL, &error_abort);
qmp_input_visitor_cleanup(qiv);
qobject_decref(obj);
}
static int SocketAddress_to_str(char *dest, int max_len,
const char *prefix, SocketAddress *addr,

30
util/qemu-sockets.c
View File

@ -25,6 +25,9 @@
#include "monitor/monitor.h"
#include "qemu/sockets.h"
#include "qemu/main-loop.h"
#include "qapi/qmp-input-visitor.h"
#include "qapi/qmp-output-visitor.h"
#include "qapi-visit.h"
#ifndef AI_ADDRCONFIG
# define AI_ADDRCONFIG 0
@ -1128,3 +1131,30 @@ SocketAddress *socket_remote_address(int fd, Error **errp)
return socket_sockaddr_to_address(&ss, sslen, errp);
}
void qapi_copy_SocketAddress(SocketAddress **p_dest,
SocketAddress *src)
{
QmpOutputVisitor *qov;
QmpInputVisitor *qiv;
Visitor *ov, *iv;
QObject *obj;
*p_dest = NULL;
qov = qmp_output_visitor_new();
ov = qmp_output_get_visitor(qov);
visit_type_SocketAddress(ov, &src, NULL, &error_abort);
obj = qmp_output_get_qobject(qov);
qmp_output_visitor_cleanup(qov);
if (!obj) {
return;
}
qiv = qmp_input_visitor_new(obj);
iv = qmp_input_get_visitor(qiv);
visit_type_SocketAddress(iv, p_dest, NULL, &error_abort);
qmp_input_visitor_cleanup(qiv);
qobject_decref(obj);
}