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100 lines
2.6 KiB
C
100 lines
2.6 KiB
C
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/*
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* Copyright (C) 2015 Midokura, Sarl.
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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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* Authors:
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* Antoni Segura Puimedon <toni@midokura.com>
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*/
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#include <config.h>
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#include "virnetdevmidonet.h"
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#include "vircommand.h"
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#include "viralloc.h"
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#include "virerror.h"
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#include "viruuid.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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/**
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* virNetDevMidonetBindPort:
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* @ifname: the network interface name
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* @virtualport: the midonet specific fields
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*
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* Bind an interface to a Midonet virtual port
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*
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* Returns 0 in case of success or -1 in case of failure.
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*/
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int
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virNetDevMidonetBindPort(const char *ifname,
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virNetDevVPortProfilePtr virtualport)
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{
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int ret = -1;
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virCommandPtr cmd = NULL;
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char virtportuuid[VIR_UUID_STRING_BUFLEN];
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virUUIDFormat(virtualport->interfaceID, virtportuuid);
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cmd = virCommandNew(MMCTL);
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virCommandAddArgList(cmd, "--bind-port", virtportuuid, ifname, NULL);
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if (virCommandRun(cmd, NULL) < 0) {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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_("Unable to bind port %s to the virtual port %s"),
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ifname, virtportuuid);
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goto cleanup;
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}
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ret = 0;
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cleanup:
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virCommandFree(cmd);
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return ret;
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}
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/**
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* virNetDevMidonetUnbindPort:
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* @virtualport: the midonet specific fields
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*
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* Unbinds a virtual port from the host
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*
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* Returns 0 in case of success or -1 in case of failure.
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*/
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int
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virNetDevMidonetUnbindPort(virNetDevVPortProfilePtr virtualport)
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{
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int ret = -1;
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virCommandPtr cmd = NULL;
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char virtportuuid[VIR_UUID_STRING_BUFLEN];
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virUUIDFormat(virtualport->interfaceID, virtportuuid);
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cmd = virCommandNew(MMCTL);
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virCommandAddArgList(cmd, "--unbind-port", virtportuuid, NULL);
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if (virCommandRun(cmd, NULL) < 0) {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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_("Unable to unbind the virtual port %s from Midonet"),
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virtportuuid);
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goto cleanup;
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}
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ret = 0;
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cleanup:
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virCommandFree(cmd);
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return ret;
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}
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