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019b13dd20
Three parts of the code all build up the same SSH shell script snippet for remote tunneling the RPC protocol, but in slightly different ways. Combine them all into one helper method in the virNetClient code, since this logic doesn't really belong in the virNetSocket code. Note that the this change means the shell snippet is passed to the SSH binary as a single arg, instead of three separate args, but this is functionally identical, as the three separate args were combined into one already when passed to the remote system. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
143 lines
5.6 KiB
C
143 lines
5.6 KiB
C
/*
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* virnetclient.h: generic network RPC client
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*
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* Copyright (C) 2006-2012 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "virnettlscontext.h"
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#include "virnetmessage.h"
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#ifdef WITH_SASL
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# include "virnetsaslcontext.h"
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#endif
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#include "virnetclientprogram.h"
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#include "virnetclientstream.h"
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#include "virobject.h"
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#include "viruri.h"
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char *
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virNetClientSSHHelperCommand(const char *netcatPath,
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const char *socketPath);
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virNetClientPtr virNetClientNewUNIX(const char *path,
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bool spawnDaemon,
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const char *binary);
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virNetClientPtr virNetClientNewTCP(const char *nodename,
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const char *service,
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int family);
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virNetClientPtr virNetClientNewSSH(const char *nodename,
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const char *service,
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const char *binary,
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const char *username,
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bool noTTY,
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bool noVerify,
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const char *netcat,
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const char *keyfile,
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const char *path);
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virNetClientPtr virNetClientNewLibSSH2(const char *host,
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const char *port,
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int family,
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const char *username,
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const char *privkeyPath,
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const char *knownHostsPath,
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const char *knownHostsVerify,
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const char *authMethods,
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const char *netcatPath,
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const char *socketPath,
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virConnectAuthPtr authPtr,
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virURIPtr uri);
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virNetClientPtr virNetClientNewLibssh(const char *host,
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const char *port,
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int family,
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const char *username,
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const char *privkeyPath,
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const char *knownHostsPath,
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const char *knownHostsVerify,
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const char *authMethods,
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const char *netcatPath,
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const char *socketPath,
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virConnectAuthPtr authPtr,
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virURIPtr uri);
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virNetClientPtr virNetClientNewExternal(const char **cmdargv);
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int virNetClientRegisterAsyncIO(virNetClientPtr client);
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int virNetClientRegisterKeepAlive(virNetClientPtr client);
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typedef void (*virNetClientCloseFunc)(virNetClientPtr client,
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int reason,
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void *opaque);
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void virNetClientSetCloseCallback(virNetClientPtr client,
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virNetClientCloseFunc cb,
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void *opaque,
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virFreeCallback ff);
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int virNetClientGetFD(virNetClientPtr client);
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int virNetClientDupFD(virNetClientPtr client, bool cloexec);
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bool virNetClientHasPassFD(virNetClientPtr client);
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int virNetClientAddProgram(virNetClientPtr client,
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virNetClientProgramPtr prog);
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int virNetClientAddStream(virNetClientPtr client,
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virNetClientStreamPtr st);
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void virNetClientRemoveStream(virNetClientPtr client,
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virNetClientStreamPtr st);
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int virNetClientSendWithReply(virNetClientPtr client,
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virNetMessagePtr msg);
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int virNetClientSendNonBlock(virNetClientPtr client,
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virNetMessagePtr msg);
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int virNetClientSendStream(virNetClientPtr client,
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virNetMessagePtr msg,
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virNetClientStreamPtr st);
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#ifdef WITH_SASL
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void virNetClientSetSASLSession(virNetClientPtr client,
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virNetSASLSessionPtr sasl);
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#endif
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int virNetClientSetTLSSession(virNetClientPtr client,
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virNetTLSContextPtr tls);
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bool virNetClientIsEncrypted(virNetClientPtr client);
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bool virNetClientIsOpen(virNetClientPtr client);
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const char *virNetClientLocalAddrStringSASL(virNetClientPtr client);
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const char *virNetClientRemoteAddrStringSASL(virNetClientPtr client);
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int virNetClientGetTLSKeySize(virNetClientPtr client);
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void virNetClientClose(virNetClientPtr client);
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bool virNetClientKeepAliveIsSupported(virNetClientPtr client);
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int virNetClientKeepAliveStart(virNetClientPtr client,
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int interval,
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unsigned int count);
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void virNetClientKeepAliveStop(virNetClientPtr client);
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