libvirt/src/rpc/virnetserverclient.h
Michal Privoznik 234ce7d02f src: Drop most of #ifdef WITH_GNUTLS
Now that GnuTLS is a requirement, we can drop a lot of
conditionally built code. However, not all ifdef-s can go because
we still want libvirt_setuid to build without gnutls.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2018-06-05 14:32:36 +02:00

176 lines
8.0 KiB
C

/*
* virnetserverclient.h: generic network RPC server client
*
* Copyright (C) 2006-2011 Red Hat, Inc.
* Copyright (C) 2006 Daniel P. Berrange
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
* Author: Daniel P. Berrange <berrange@redhat.com>
*/
#ifndef __VIR_NET_SERVER_CLIENT_H__
# define __VIR_NET_SERVER_CLIENT_H__
# include "viridentity.h"
# include "virnetsocket.h"
# include "virnetmessage.h"
# include "virobject.h"
# include "virjson.h"
typedef struct _virNetServer virNetServer;
typedef virNetServer *virNetServerPtr;
typedef struct _virNetServerClient virNetServerClient;
typedef virNetServerClient *virNetServerClientPtr;
/* This function owns the "msg" pointer it is passed and
* must arrange for virNetMessageFree to be called on it
*/
typedef void (*virNetServerClientDispatchFunc)(virNetServerClientPtr client,
virNetMessagePtr msg,
void *opaque);
typedef int (*virNetServerClientFilterFunc)(virNetServerClientPtr client,
virNetMessagePtr msg,
void *opaque);
/*
* @data: value allocated by virNetServerClintPrivNew(PostExecRestart) callback
*/
typedef virJSONValuePtr (*virNetServerClientPrivPreExecRestart)(virNetServerClientPtr client,
void *data);
/*
* @opaque: value of @privOpaque from virNetServerClientNewPostExecRestart
*/
typedef void *(*virNetServerClientPrivNewPostExecRestart)(virNetServerClientPtr client,
virJSONValuePtr object,
void *opaque);
/*
* @opaque: value of @privOpaque from virNetServerClientNew
*/
typedef void *(*virNetServerClientPrivNew)(virNetServerClientPtr client,
void *opaque);
virNetServerClientPtr virNetServerClientNew(unsigned long long id,
virNetSocketPtr sock,
int auth,
bool readonly,
size_t nrequests_max,
virNetTLSContextPtr tls,
virNetServerClientPrivNew privNew,
virNetServerClientPrivPreExecRestart privPreExecRestart,
virFreeCallback privFree,
void *privOpaque)
ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(7) ATTRIBUTE_NONNULL(9);
virNetServerClientPtr virNetServerClientNewPostExecRestart(virNetServerPtr srv,
virJSONValuePtr object,
virNetServerClientPrivNewPostExecRestart privNew,
virNetServerClientPrivPreExecRestart privPreExecRestart,
virFreeCallback privFree,
void *privOpaque)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3)
ATTRIBUTE_NONNULL(4) ATTRIBUTE_NONNULL(5);
virJSONValuePtr virNetServerClientPreExecRestart(virNetServerClientPtr client);
int virNetServerClientAddFilter(virNetServerClientPtr client,
virNetServerClientFilterFunc func,
void *opaque);
void virNetServerClientRemoveFilter(virNetServerClientPtr client,
int filterID);
int virNetServerClientGetAuth(virNetServerClientPtr client);
void virNetServerClientSetAuthLocked(virNetServerClientPtr client, int auth);
bool virNetServerClientGetReadonly(virNetServerClientPtr client);
void virNetServerClientSetReadonly(virNetServerClientPtr client, bool readonly);
unsigned long long virNetServerClientGetID(virNetServerClientPtr client);
long long virNetServerClientGetTimestamp(virNetServerClientPtr client);
bool virNetServerClientHasTLSSession(virNetServerClientPtr client);
virNetTLSSessionPtr virNetServerClientGetTLSSession(virNetServerClientPtr client);
int virNetServerClientGetTLSKeySize(virNetServerClientPtr client);
# ifdef WITH_SASL
bool virNetServerClientHasSASLSession(virNetServerClientPtr client);
void virNetServerClientSetSASLSession(virNetServerClientPtr client,
virNetSASLSessionPtr sasl);
virNetSASLSessionPtr virNetServerClientGetSASLSession(virNetServerClientPtr client);
# endif
int virNetServerClientGetFD(virNetServerClientPtr client);
bool virNetServerClientIsSecure(virNetServerClientPtr client);
bool virNetServerClientIsLocal(virNetServerClientPtr client);
int virNetServerClientGetUNIXIdentity(virNetServerClientPtr client,
uid_t *uid, gid_t *gid, pid_t *pid,
unsigned long long *timestamp);
int virNetServerClientGetSELinuxContext(virNetServerClientPtr client,
char **context);
virIdentityPtr virNetServerClientGetIdentity(virNetServerClientPtr client);
void *virNetServerClientGetPrivateData(virNetServerClientPtr client);
typedef void (*virNetServerClientCloseFunc)(virNetServerClientPtr client);
void virNetServerClientSetCloseHook(virNetServerClientPtr client,
virNetServerClientCloseFunc cf);
void virNetServerClientSetDispatcher(virNetServerClientPtr client,
virNetServerClientDispatchFunc func,
void *opaque);
void virNetServerClientClose(virNetServerClientPtr client);
void virNetServerClientCloseLocked(virNetServerClientPtr client);
bool virNetServerClientIsClosedLocked(virNetServerClientPtr client);
void virNetServerClientDelayedClose(virNetServerClientPtr client);
void virNetServerClientImmediateClose(virNetServerClientPtr client);
bool virNetServerClientWantCloseLocked(virNetServerClientPtr client);
int virNetServerClientInit(virNetServerClientPtr client);
int virNetServerClientInitKeepAlive(virNetServerClientPtr client,
int interval,
unsigned int count);
bool virNetServerClientCheckKeepAlive(virNetServerClientPtr client,
virNetMessagePtr msg);
int virNetServerClientStartKeepAlive(virNetServerClientPtr client);
const char *virNetServerClientLocalAddrStringSASL(virNetServerClientPtr client);
const char *virNetServerClientRemoteAddrStringSASL(virNetServerClientPtr client);
const char *virNetServerClientRemoteAddrStringURI(virNetServerClientPtr client);
int virNetServerClientSendMessage(virNetServerClientPtr client,
virNetMessagePtr msg);
bool virNetServerClientIsAuthenticated(virNetServerClientPtr client);
bool virNetServerClientIsAuthPendingLocked(virNetServerClientPtr client);
void virNetServerClientSetAuthPendingLocked(virNetServerClientPtr client, bool auth_pending);
int virNetServerClientGetTransport(virNetServerClientPtr client);
int virNetServerClientGetInfo(virNetServerClientPtr client,
bool *readonly, char **sock_addr,
virIdentityPtr *identity);
void virNetServerClientSetQuietEOF(virNetServerClientPtr client);
#endif /* __VIR_NET_SERVER_CLIENT_H__ */