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5482db8176
The source code will check for NULL arguments for 'macvtap_macaddr' and 'vmuuid', so no need for the NONNULL in the prototypes. Following the stack for both arguments to virNetDevVPortProfileOpSetLink also shows called functions would handle a NULL value. Additionally, modified the prototype to use the same 'macvtap_macaddr' name as the source code for consistency.
116 lines
4.4 KiB
C
116 lines
4.4 KiB
C
/*
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* Copyright (C) 2009-2013 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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* Authors:
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* Stefan Berger <stefanb@us.ibm.com>
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* Daniel P. Berrange <berrange@redhat.com>
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*/
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#ifndef __VIR_NETDEV_VPORT_PROFILE_H__
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# define __VIR_NETDEV_VPORT_PROFILE_H__
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# include "internal.h"
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# include "viruuid.h"
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# include "virutil.h"
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# include "virmacaddr.h"
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# define LIBVIRT_IFLA_VF_PORT_PROFILE_MAX 40
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enum virNetDevVPortProfile {
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VIR_NETDEV_VPORT_PROFILE_NONE,
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VIR_NETDEV_VPORT_PROFILE_8021QBG,
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VIR_NETDEV_VPORT_PROFILE_8021QBH,
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VIR_NETDEV_VPORT_PROFILE_OPENVSWITCH,
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VIR_NETDEV_VPORT_PROFILE_MIDONET,
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VIR_NETDEV_VPORT_PROFILE_LAST,
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};
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VIR_ENUM_DECL(virNetDevVPort)
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typedef enum {
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VIR_NETDEV_VPORT_PROFILE_OP_CREATE,
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VIR_NETDEV_VPORT_PROFILE_OP_SAVE,
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VIR_NETDEV_VPORT_PROFILE_OP_RESTORE,
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VIR_NETDEV_VPORT_PROFILE_OP_DESTROY,
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VIR_NETDEV_VPORT_PROFILE_OP_MIGRATE_OUT,
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VIR_NETDEV_VPORT_PROFILE_OP_MIGRATE_IN_START,
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VIR_NETDEV_VPORT_PROFILE_OP_MIGRATE_IN_FINISH,
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VIR_NETDEV_VPORT_PROFILE_OP_NO_OP,
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VIR_NETDEV_VPORT_PROFILE_OP_LAST
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} virNetDevVPortProfileOp;
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VIR_ENUM_DECL(virNetDevVPortProfileOp)
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/* profile data for macvtap (VEPA) and openvswitch */
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typedef struct _virNetDevVPortProfile virNetDevVPortProfile;
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typedef virNetDevVPortProfile *virNetDevVPortProfilePtr;
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struct _virNetDevVPortProfile {
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int virtPortType; /* enum virNetDevVPortProfile */
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/* these members are used when virtPortType == 802.1Qbg */
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uint8_t managerID;
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bool managerID_specified;
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uint32_t typeID; /* 24 bit valid */
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bool typeID_specified;
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uint8_t typeIDVersion;
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bool typeIDVersion_specified;
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unsigned char instanceID[VIR_UUID_BUFLEN];
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bool instanceID_specified;
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/* this member is used when virtPortType == 802.1Qbh|openvswitch */
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/* this is a null-terminated character string */
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char profileID[LIBVIRT_IFLA_VF_PORT_PROFILE_MAX];
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/* this member is used when virtPortType == openvswitch|midonet */
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unsigned char interfaceID[VIR_UUID_BUFLEN];
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bool interfaceID_specified;
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/* NB - if virtPortType == NONE, any/all of the items could be used */
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};
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bool virNetDevVPortProfileEqual(virNetDevVPortProfilePtr a,
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virNetDevVPortProfilePtr b);
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int virNetDevVPortProfileCheckComplete(virNetDevVPortProfilePtr virtport,
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bool generateMissing);
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int virNetDevVPortProfileCheckNoExtras(virNetDevVPortProfilePtr virtport);
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int virNetDevVPortProfileMerge3(virNetDevVPortProfilePtr *result,
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virNetDevVPortProfilePtr fromInterface,
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virNetDevVPortProfilePtr fromNetwork,
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virNetDevVPortProfilePtr fromPortgroup);
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int virNetDevVPortProfileAssociate(const char *ifname,
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const virNetDevVPortProfile *virtPort,
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const virMacAddr *macvtap_macaddr,
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const char *linkdev,
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int vf,
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const unsigned char *vmuuid,
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virNetDevVPortProfileOp vmOp,
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bool setlink_only)
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ATTRIBUTE_NONNULL(4) ATTRIBUTE_RETURN_CHECK;
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int virNetDevVPortProfileDisassociate(const char *ifname,
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const virNetDevVPortProfile *virtPort,
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const virMacAddr *macvtap_macaddr,
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const char *linkdev,
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int vf,
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virNetDevVPortProfileOp vmOp)
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ATTRIBUTE_NONNULL(4) ATTRIBUTE_RETURN_CHECK;
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#endif /* __VIR_NETDEV_VPORT_PROFILE_H__ */
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