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* qemud/Makefile.am: Ensure that the generated remote_protocol.c includes <config.h> first. * Makefile.maint (sc_require_config_h_first): New rule, so that "make syntax-check" enforces this. * .x-sc_require_config_h_first: New file. * Makefile.am (.x-sc_require_config_h_first): Add it. * qemud/remote_protocol.x: Don't include <config.h> here. * qemud/remote_protocol.c: Regenerate.
1271 lines
30 KiB
C
1271 lines
30 KiB
C
/* -*- c -*-
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* remote_protocol.x: private protocol for communicating between
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* remote_internal driver and libvirtd. This protocol is
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* internal and may change at any time.
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*
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* Copyright (C) 2006-2008 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Richard Jones <rjones@redhat.com>
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*/
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/* Notes:
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*
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* (1) The protocol is internal and may change at any time, without
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* notice. Do not use it. Instead link to libvirt and use the remote
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* driver.
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*
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* (2) See bottom of this file for a description of the home-brew RPC.
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*
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* (3) Authentication/encryption is done outside this protocol.
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*
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* (4) For namespace reasons, all exported names begin 'remote_' or
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* 'REMOTE_'. This makes names quite long.
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*/
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%#include "internal.h"
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%#include <arpa/inet.h>
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/*----- Data types. -----*/
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/* Maximum total message size (serialised). */
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const REMOTE_MESSAGE_MAX = 262144;
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/* Length of long, but not unbounded, strings.
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* This is an arbitrary limit designed to stop the decoder from trying
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* to allocate unbounded amounts of memory when fed with a bad message.
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*/
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const REMOTE_STRING_MAX = 65536;
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/* A long string, which may NOT be NULL. */
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typedef string remote_nonnull_string<REMOTE_STRING_MAX>;
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/* A long string, which may be NULL. */
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typedef remote_nonnull_string *remote_string;
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/* This just places an upper limit on the length of lists of
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* domain IDs which may be sent via the protocol.
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*/
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const REMOTE_DOMAIN_ID_LIST_MAX = 16384;
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/* Upper limit on lists of domain names. */
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const REMOTE_DOMAIN_NAME_LIST_MAX = 1024;
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/* Upper limit on cpumap (bytes) passed to virDomainPinVcpu. */
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const REMOTE_CPUMAP_MAX = 256;
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/* Upper limit on number of info fields returned by virDomainGetVcpus. */
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const REMOTE_VCPUINFO_MAX = 2048;
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/* Upper limit on cpumaps (bytes) passed to virDomainGetVcpus. */
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const REMOTE_CPUMAPS_MAX = 16384;
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/* Upper limit on migrate cookie. */
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const REMOTE_MIGRATE_COOKIE_MAX = 256;
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/* Upper limit on lists of network names. */
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const REMOTE_NETWORK_NAME_LIST_MAX = 256;
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/* Upper limit on lists of storage pool names. */
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const REMOTE_STORAGE_POOL_NAME_LIST_MAX = 256;
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/* Upper limit on lists of storage vol names. */
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const REMOTE_STORAGE_VOL_NAME_LIST_MAX = 1024;
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/* Upper limit on lists of node device names. */
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const REMOTE_NODE_DEVICE_NAME_LIST_MAX = 16384;
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/* Upper limit on lists of node device capabilities. */
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const REMOTE_NODE_DEVICE_CAPS_LIST_MAX = 16384;
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/* Upper limit on list of scheduler parameters. */
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const REMOTE_DOMAIN_SCHEDULER_PARAMETERS_MAX = 16;
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/* Upper limit on number of NUMA cells */
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const REMOTE_NODE_MAX_CELLS = 1024;
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/* Upper limit on SASL auth negotiation packet */
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const REMOTE_AUTH_SASL_DATA_MAX = 65536;
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/* Maximum number of auth types */
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const REMOTE_AUTH_TYPE_LIST_MAX = 20;
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/* Maximum length of a block peek buffer message.
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* Note applications need to be aware of this limit and issue multiple
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* requests for large amounts of data.
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*/
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const REMOTE_DOMAIN_BLOCK_PEEK_BUFFER_MAX = 65536;
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/* Maximum length of a memory peek buffer message.
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* Note applications need to be aware of this limit and issue multiple
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* requests for large amounts of data.
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*/
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const REMOTE_DOMAIN_MEMORY_PEEK_BUFFER_MAX = 65536;
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/* UUID. VIR_UUID_BUFLEN definition comes from libvirt.h */
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typedef opaque remote_uuid[VIR_UUID_BUFLEN];
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/* A domain which may not be NULL. */
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struct remote_nonnull_domain {
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remote_nonnull_string name;
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remote_uuid uuid;
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int id;
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};
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/* A network which may not be NULL. */
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struct remote_nonnull_network {
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remote_nonnull_string name;
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remote_uuid uuid;
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};
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/* A storage pool which may not be NULL. */
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struct remote_nonnull_storage_pool {
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remote_nonnull_string name;
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remote_uuid uuid;
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};
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/* A storage vol which may not be NULL. */
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struct remote_nonnull_storage_vol {
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remote_nonnull_string pool;
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remote_nonnull_string name;
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remote_nonnull_string key;
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};
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/* A node device which may not be NULL. */
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struct remote_nonnull_node_device {
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remote_nonnull_string name;
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};
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/* A domain or network which may be NULL. */
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typedef remote_nonnull_domain *remote_domain;
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typedef remote_nonnull_network *remote_network;
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typedef remote_nonnull_storage_pool *remote_storage_pool;
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typedef remote_nonnull_storage_vol *remote_storage_vol;
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typedef remote_nonnull_node_device *remote_node_device;
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/* Error message. See <virterror.h> for explanation of fields. */
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/* NB. Fields "code", "domain" and "level" are really enums. The
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* numeric value should remain compatible between libvirt and
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* libvirtd. This means, no changing or reordering the enums as
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* defined in <virterror.h> (but we don't do that anyway, for separate
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* ABI reasons).
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*/
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struct remote_error {
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int code;
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int domain;
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remote_string message;
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int level;
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remote_domain dom;
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remote_string str1;
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remote_string str2;
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remote_string str3;
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int int1;
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int int2;
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remote_network net;
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};
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/* Authentication types available thus far.... */
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enum remote_auth_type {
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REMOTE_AUTH_NONE = 0,
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REMOTE_AUTH_SASL = 1,
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REMOTE_AUTH_POLKIT = 2
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};
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/* Wire encoding of virVcpuInfo. */
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struct remote_vcpu_info {
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unsigned int number;
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int state;
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unsigned hyper cpu_time;
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int cpu;
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};
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/* Wire encoding of virDomainSchedParameter.
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* Note the enum (type) which must remain binary compatible.
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*/
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union remote_sched_param_value switch (int type) {
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case VIR_DOMAIN_SCHED_FIELD_INT:
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int i;
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case VIR_DOMAIN_SCHED_FIELD_UINT:
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unsigned int ui;
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case VIR_DOMAIN_SCHED_FIELD_LLONG:
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hyper l;
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case VIR_DOMAIN_SCHED_FIELD_ULLONG:
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unsigned hyper ul;
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case VIR_DOMAIN_SCHED_FIELD_DOUBLE:
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double d;
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case VIR_DOMAIN_SCHED_FIELD_BOOLEAN:
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int b;
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};
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struct remote_sched_param {
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remote_nonnull_string field;
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remote_sched_param_value value;
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};
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/*----- Calls. -----*/
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/* For each call we may have a 'remote_CALL_args' and 'remote_CALL_ret'
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* type. These are omitted when they are void. The virConnectPtr
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* is not passed at all (it is inferred on the remote server from the
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* connection). Errors are returned implicitly in the RPC protocol.
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*
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* Please follow the naming convention carefully - this file is
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* parsed by 'remote_generate_stubs.pl'.
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*/
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struct remote_open_args {
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/* NB. "name" might be NULL although in practice you can't
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* yet do that using the remote_internal driver.
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*/
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remote_string name;
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int flags;
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};
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struct remote_supports_feature_args {
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int feature;
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};
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struct remote_supports_feature_ret {
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int supported;
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};
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struct remote_get_type_ret {
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remote_nonnull_string type;
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};
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struct remote_get_version_ret {
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hyper hv_ver;
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};
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struct remote_get_hostname_ret {
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remote_nonnull_string hostname;
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};
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struct remote_get_uri_ret {
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remote_nonnull_string uri;
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};
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struct remote_get_max_vcpus_args {
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/* The only backend which supports this call is Xen HV, and
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* there the type is ignored so it could be NULL.
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*/
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remote_string type;
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};
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struct remote_get_max_vcpus_ret {
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int max_vcpus;
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};
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struct remote_node_get_info_ret {
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char model[32];
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hyper memory;
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int cpus;
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int mhz;
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int nodes;
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int sockets;
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int cores;
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int threads;
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};
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struct remote_get_capabilities_ret {
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remote_nonnull_string capabilities;
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};
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struct remote_node_get_cells_free_memory_args {
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int startCell;
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int maxCells;
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};
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struct remote_node_get_cells_free_memory_ret {
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hyper freeMems<REMOTE_NODE_MAX_CELLS>;
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};
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struct remote_node_get_free_memory_ret {
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hyper freeMem;
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};
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struct remote_domain_get_scheduler_type_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_get_scheduler_type_ret {
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remote_nonnull_string type;
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int nparams;
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};
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struct remote_domain_get_scheduler_parameters_args {
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remote_nonnull_domain dom;
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int nparams;
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};
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struct remote_domain_get_scheduler_parameters_ret {
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remote_sched_param params<REMOTE_DOMAIN_SCHEDULER_PARAMETERS_MAX>;
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};
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struct remote_domain_set_scheduler_parameters_args {
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remote_nonnull_domain dom;
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remote_sched_param params<REMOTE_DOMAIN_SCHEDULER_PARAMETERS_MAX>;
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};
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struct remote_domain_block_stats_args {
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remote_nonnull_domain dom;
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remote_nonnull_string path;
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};
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struct remote_domain_block_stats_ret {
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hyper rd_req;
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hyper rd_bytes;
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hyper wr_req;
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hyper wr_bytes;
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hyper errs;
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};
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struct remote_domain_interface_stats_args {
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remote_nonnull_domain dom;
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remote_nonnull_string path;
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};
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struct remote_domain_interface_stats_ret {
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hyper rx_bytes;
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hyper rx_packets;
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hyper rx_errs;
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hyper rx_drop;
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hyper tx_bytes;
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hyper tx_packets;
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hyper tx_errs;
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hyper tx_drop;
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};
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struct remote_domain_block_peek_args {
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remote_nonnull_domain dom;
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remote_nonnull_string path;
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unsigned hyper offset;
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unsigned size;
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unsigned flags;
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};
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struct remote_domain_block_peek_ret {
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opaque buffer<REMOTE_DOMAIN_BLOCK_PEEK_BUFFER_MAX>;
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};
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struct remote_domain_memory_peek_args {
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remote_nonnull_domain dom;
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unsigned hyper offset;
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unsigned size;
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unsigned flags;
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};
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struct remote_domain_memory_peek_ret {
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opaque buffer<REMOTE_DOMAIN_MEMORY_PEEK_BUFFER_MAX>;
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};
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struct remote_list_domains_args {
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int maxids;
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};
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struct remote_list_domains_ret {
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int ids<REMOTE_DOMAIN_ID_LIST_MAX>;
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};
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struct remote_num_of_domains_ret {
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int num;
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};
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struct remote_domain_create_xml_args {
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remote_nonnull_string xml_desc;
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int flags;
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};
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struct remote_domain_create_xml_ret {
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remote_nonnull_domain dom;
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};
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struct remote_domain_lookup_by_id_args {
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int id;
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};
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struct remote_domain_lookup_by_id_ret {
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remote_nonnull_domain dom;
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};
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struct remote_domain_lookup_by_uuid_args {
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remote_uuid uuid;
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};
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struct remote_domain_lookup_by_uuid_ret {
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remote_nonnull_domain dom;
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};
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struct remote_domain_lookup_by_name_args {
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remote_nonnull_string name;
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};
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struct remote_domain_lookup_by_name_ret {
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remote_nonnull_domain dom;
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};
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struct remote_domain_suspend_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_resume_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_shutdown_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_reboot_args {
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remote_nonnull_domain dom;
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int flags;
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};
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struct remote_domain_destroy_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_get_os_type_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_get_os_type_ret {
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remote_nonnull_string type;
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};
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struct remote_domain_get_max_memory_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_get_max_memory_ret {
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unsigned hyper memory;
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};
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struct remote_domain_set_max_memory_args {
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remote_nonnull_domain dom;
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unsigned hyper memory;
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};
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struct remote_domain_set_memory_args {
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remote_nonnull_domain dom;
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unsigned hyper memory;
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};
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struct remote_domain_get_info_args {
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remote_nonnull_domain dom;
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};
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struct remote_domain_get_info_ret {
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unsigned char state;
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unsigned hyper max_mem;
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unsigned hyper memory;
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unsigned short nr_virt_cpu;
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unsigned hyper cpu_time;
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};
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struct remote_domain_save_args {
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remote_nonnull_domain dom;
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remote_nonnull_string to;
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};
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struct remote_domain_restore_args {
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remote_nonnull_string from;
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};
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struct remote_domain_core_dump_args {
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remote_nonnull_domain dom;
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remote_nonnull_string to;
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int flags;
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};
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struct remote_domain_dump_xml_args {
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remote_nonnull_domain dom;
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int flags;
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};
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struct remote_domain_dump_xml_ret {
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remote_nonnull_string xml;
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};
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struct remote_domain_migrate_prepare_args {
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remote_string uri_in;
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unsigned hyper flags;
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remote_string dname;
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unsigned hyper resource;
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};
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struct remote_domain_migrate_prepare_ret {
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opaque cookie<REMOTE_MIGRATE_COOKIE_MAX>;
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remote_string uri_out;
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};
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struct remote_domain_migrate_perform_args {
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remote_nonnull_domain dom;
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opaque cookie<REMOTE_MIGRATE_COOKIE_MAX>;
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remote_nonnull_string uri;
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unsigned hyper flags;
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remote_string dname;
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unsigned hyper resource;
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};
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struct remote_domain_migrate_finish_args {
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remote_nonnull_string dname;
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opaque cookie<REMOTE_MIGRATE_COOKIE_MAX>;
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remote_nonnull_string uri;
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unsigned hyper flags;
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};
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struct remote_domain_migrate_finish_ret {
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remote_nonnull_domain ddom;
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};
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struct remote_domain_migrate_prepare2_args {
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remote_string uri_in;
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unsigned hyper flags;
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remote_string dname;
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unsigned hyper resource;
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remote_nonnull_string dom_xml;
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};
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struct remote_domain_migrate_prepare2_ret {
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opaque cookie<REMOTE_MIGRATE_COOKIE_MAX>;
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remote_string uri_out;
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};
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struct remote_domain_migrate_finish2_args {
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remote_nonnull_string dname;
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opaque cookie<REMOTE_MIGRATE_COOKIE_MAX>;
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remote_nonnull_string uri;
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unsigned hyper flags;
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int retcode;
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};
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struct remote_domain_migrate_finish2_ret {
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remote_nonnull_domain ddom;
|
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};
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struct remote_list_defined_domains_args {
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int maxnames;
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};
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struct remote_list_defined_domains_ret {
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remote_nonnull_string names<REMOTE_DOMAIN_NAME_LIST_MAX>;
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|
};
|
|
|
|
struct remote_num_of_defined_domains_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_domain_create_args {
|
|
remote_nonnull_domain dom;
|
|
};
|
|
|
|
struct remote_domain_define_xml_args {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_domain_define_xml_ret {
|
|
remote_nonnull_domain dom;
|
|
};
|
|
|
|
struct remote_domain_undefine_args {
|
|
remote_nonnull_domain dom;
|
|
};
|
|
|
|
struct remote_domain_set_vcpus_args {
|
|
remote_nonnull_domain dom;
|
|
int nvcpus;
|
|
};
|
|
|
|
struct remote_domain_pin_vcpu_args {
|
|
remote_nonnull_domain dom;
|
|
int vcpu;
|
|
opaque cpumap<REMOTE_CPUMAP_MAX>;
|
|
};
|
|
|
|
struct remote_domain_get_vcpus_args {
|
|
remote_nonnull_domain dom;
|
|
int maxinfo;
|
|
int maplen;
|
|
};
|
|
|
|
struct remote_domain_get_vcpus_ret {
|
|
remote_vcpu_info info<REMOTE_VCPUINFO_MAX>;
|
|
opaque cpumaps<REMOTE_CPUMAPS_MAX>;
|
|
};
|
|
|
|
struct remote_domain_get_max_vcpus_args {
|
|
remote_nonnull_domain dom;
|
|
};
|
|
|
|
struct remote_domain_get_max_vcpus_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_domain_attach_device_args {
|
|
remote_nonnull_domain dom;
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_domain_detach_device_args {
|
|
remote_nonnull_domain dom;
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_domain_get_autostart_args {
|
|
remote_nonnull_domain dom;
|
|
};
|
|
|
|
struct remote_domain_get_autostart_ret {
|
|
int autostart;
|
|
};
|
|
|
|
struct remote_domain_set_autostart_args {
|
|
remote_nonnull_domain dom;
|
|
int autostart;
|
|
};
|
|
|
|
/* Network calls: */
|
|
|
|
struct remote_num_of_networks_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_list_networks_args {
|
|
int maxnames;
|
|
};
|
|
|
|
struct remote_list_networks_ret {
|
|
remote_nonnull_string names<REMOTE_NETWORK_NAME_LIST_MAX>;
|
|
};
|
|
|
|
struct remote_num_of_defined_networks_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_list_defined_networks_args {
|
|
int maxnames;
|
|
};
|
|
|
|
struct remote_list_defined_networks_ret {
|
|
remote_nonnull_string names<REMOTE_NETWORK_NAME_LIST_MAX>;
|
|
};
|
|
|
|
struct remote_network_lookup_by_uuid_args {
|
|
remote_uuid uuid;
|
|
};
|
|
|
|
struct remote_network_lookup_by_uuid_ret {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_lookup_by_name_args {
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
struct remote_network_lookup_by_name_ret {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_create_xml_args {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_network_create_xml_ret {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_define_xml_args {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_network_define_xml_ret {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_undefine_args {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_create_args {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_destroy_args {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_dump_xml_args {
|
|
remote_nonnull_network net;
|
|
int flags;
|
|
};
|
|
|
|
struct remote_network_dump_xml_ret {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_network_get_bridge_name_args {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_get_bridge_name_ret {
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
struct remote_network_get_autostart_args {
|
|
remote_nonnull_network net;
|
|
};
|
|
|
|
struct remote_network_get_autostart_ret {
|
|
int autostart;
|
|
};
|
|
|
|
struct remote_network_set_autostart_args {
|
|
remote_nonnull_network net;
|
|
int autostart;
|
|
};
|
|
|
|
|
|
struct remote_auth_list_ret {
|
|
remote_auth_type types<REMOTE_AUTH_TYPE_LIST_MAX>;
|
|
};
|
|
|
|
struct remote_auth_sasl_init_ret {
|
|
remote_nonnull_string mechlist;
|
|
};
|
|
|
|
struct remote_auth_sasl_start_args {
|
|
remote_nonnull_string mech;
|
|
int nil;
|
|
char data<REMOTE_AUTH_SASL_DATA_MAX>;
|
|
};
|
|
|
|
struct remote_auth_sasl_start_ret {
|
|
int complete;
|
|
int nil;
|
|
char data<REMOTE_AUTH_SASL_DATA_MAX>;
|
|
};
|
|
|
|
struct remote_auth_sasl_step_args {
|
|
int nil;
|
|
char data<REMOTE_AUTH_SASL_DATA_MAX>;
|
|
};
|
|
|
|
struct remote_auth_sasl_step_ret {
|
|
int complete;
|
|
int nil;
|
|
char data<REMOTE_AUTH_SASL_DATA_MAX>;
|
|
};
|
|
|
|
struct remote_auth_polkit_ret {
|
|
int complete;
|
|
};
|
|
|
|
|
|
|
|
/* Storage pool calls: */
|
|
|
|
struct remote_num_of_storage_pools_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_list_storage_pools_args {
|
|
int maxnames;
|
|
};
|
|
|
|
struct remote_list_storage_pools_ret {
|
|
remote_nonnull_string names<REMOTE_STORAGE_POOL_NAME_LIST_MAX>;
|
|
};
|
|
|
|
struct remote_num_of_defined_storage_pools_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_list_defined_storage_pools_args {
|
|
int maxnames;
|
|
};
|
|
|
|
struct remote_list_defined_storage_pools_ret {
|
|
remote_nonnull_string names<REMOTE_STORAGE_POOL_NAME_LIST_MAX>;
|
|
};
|
|
|
|
struct remote_find_storage_pool_sources_args {
|
|
remote_nonnull_string type;
|
|
remote_string srcSpec;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_find_storage_pool_sources_ret {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_storage_pool_lookup_by_uuid_args {
|
|
remote_uuid uuid;
|
|
};
|
|
|
|
struct remote_storage_pool_lookup_by_uuid_ret {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_lookup_by_name_args {
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
struct remote_storage_pool_lookup_by_name_ret {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_lookup_by_volume_args {
|
|
remote_nonnull_storage_vol vol;
|
|
};
|
|
|
|
struct remote_storage_pool_lookup_by_volume_ret {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_create_xml_args {
|
|
remote_nonnull_string xml;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_pool_create_xml_ret {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_define_xml_args {
|
|
remote_nonnull_string xml;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_pool_define_xml_ret {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_build_args {
|
|
remote_nonnull_storage_pool pool;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_pool_undefine_args {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_create_args {
|
|
remote_nonnull_storage_pool pool;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_pool_destroy_args {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_delete_args {
|
|
remote_nonnull_storage_pool pool;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_pool_refresh_args {
|
|
remote_nonnull_storage_pool pool;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_pool_dump_xml_args {
|
|
remote_nonnull_storage_pool pool;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_pool_dump_xml_ret {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_storage_pool_get_info_args {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_get_info_ret {
|
|
unsigned char state;
|
|
unsigned hyper capacity;
|
|
unsigned hyper allocation;
|
|
unsigned hyper available;
|
|
};
|
|
|
|
struct remote_storage_pool_get_autostart_args {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_get_autostart_ret {
|
|
int autostart;
|
|
};
|
|
|
|
struct remote_storage_pool_set_autostart_args {
|
|
remote_nonnull_storage_pool pool;
|
|
int autostart;
|
|
};
|
|
|
|
struct remote_storage_pool_num_of_volumes_args {
|
|
remote_nonnull_storage_pool pool;
|
|
};
|
|
|
|
struct remote_storage_pool_num_of_volumes_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_storage_pool_list_volumes_args {
|
|
remote_nonnull_storage_pool pool;
|
|
int maxnames;
|
|
};
|
|
|
|
struct remote_storage_pool_list_volumes_ret {
|
|
remote_nonnull_string names<REMOTE_STORAGE_VOL_NAME_LIST_MAX>;
|
|
};
|
|
|
|
|
|
|
|
/* Storage vol calls: */
|
|
|
|
struct remote_storage_vol_lookup_by_name_args {
|
|
remote_nonnull_storage_pool pool;
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
struct remote_storage_vol_lookup_by_name_ret {
|
|
remote_nonnull_storage_vol vol;
|
|
};
|
|
|
|
struct remote_storage_vol_lookup_by_key_args {
|
|
remote_nonnull_string key;
|
|
};
|
|
|
|
struct remote_storage_vol_lookup_by_key_ret {
|
|
remote_nonnull_storage_vol vol;
|
|
};
|
|
|
|
struct remote_storage_vol_lookup_by_path_args {
|
|
remote_nonnull_string path;
|
|
};
|
|
|
|
struct remote_storage_vol_lookup_by_path_ret {
|
|
remote_nonnull_storage_vol vol;
|
|
};
|
|
|
|
struct remote_storage_vol_create_xml_args {
|
|
remote_nonnull_storage_pool pool;
|
|
remote_nonnull_string xml;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_vol_create_xml_ret {
|
|
remote_nonnull_storage_vol vol;
|
|
};
|
|
|
|
struct remote_storage_vol_delete_args {
|
|
remote_nonnull_storage_vol vol;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_vol_dump_xml_args {
|
|
remote_nonnull_storage_vol vol;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_storage_vol_dump_xml_ret {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_storage_vol_get_info_args {
|
|
remote_nonnull_storage_vol vol;
|
|
};
|
|
|
|
struct remote_storage_vol_get_info_ret {
|
|
char type;
|
|
unsigned hyper capacity;
|
|
unsigned hyper allocation;
|
|
};
|
|
|
|
struct remote_storage_vol_get_path_args {
|
|
remote_nonnull_storage_vol vol;
|
|
};
|
|
|
|
struct remote_storage_vol_get_path_ret {
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
/* Node driver calls: */
|
|
|
|
struct remote_node_num_of_devices_args {
|
|
remote_string cap;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_node_num_of_devices_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_node_list_devices_args {
|
|
remote_string cap;
|
|
int maxnames;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_node_list_devices_ret {
|
|
remote_nonnull_string names<REMOTE_NODE_DEVICE_NAME_LIST_MAX>;
|
|
};
|
|
|
|
struct remote_node_device_lookup_by_name_args {
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
struct remote_node_device_lookup_by_name_ret {
|
|
remote_nonnull_node_device dev;
|
|
};
|
|
|
|
struct remote_node_device_dump_xml_args {
|
|
remote_nonnull_string name;
|
|
unsigned flags;
|
|
};
|
|
|
|
struct remote_node_device_dump_xml_ret {
|
|
remote_nonnull_string xml;
|
|
};
|
|
|
|
struct remote_node_device_get_parent_args {
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
struct remote_node_device_get_parent_ret {
|
|
remote_string parent;
|
|
};
|
|
|
|
struct remote_node_device_num_of_caps_args {
|
|
remote_nonnull_string name;
|
|
};
|
|
|
|
struct remote_node_device_num_of_caps_ret {
|
|
int num;
|
|
};
|
|
|
|
struct remote_node_device_list_caps_args {
|
|
remote_nonnull_string name;
|
|
int maxnames;
|
|
};
|
|
|
|
struct remote_node_device_list_caps_ret {
|
|
remote_nonnull_string names<REMOTE_NODE_DEVICE_CAPS_LIST_MAX>;
|
|
};
|
|
|
|
|
|
/**
|
|
* Events Register/Deregister:
|
|
* It would seem rpcgen does not like both args, and ret
|
|
* to be null. It will not generate the prototype otherwise.
|
|
* Pass back a redundant boolean to force prototype generation.
|
|
*/
|
|
struct remote_domain_events_register_ret {
|
|
int cb_registered;
|
|
};
|
|
|
|
struct remote_domain_events_deregister_ret {
|
|
int cb_registered;
|
|
};
|
|
|
|
struct remote_domain_event_ret {
|
|
remote_nonnull_domain dom;
|
|
int event;
|
|
int detail;
|
|
};
|
|
|
|
/*----- Protocol. -----*/
|
|
|
|
/* Define the program number, protocol version and procedure numbers here. */
|
|
const REMOTE_PROGRAM = 0x20008086;
|
|
const REMOTE_PROTOCOL_VERSION = 1;
|
|
|
|
enum remote_procedure {
|
|
REMOTE_PROC_OPEN = 1,
|
|
REMOTE_PROC_CLOSE = 2,
|
|
REMOTE_PROC_GET_TYPE = 3,
|
|
REMOTE_PROC_GET_VERSION = 4,
|
|
REMOTE_PROC_GET_MAX_VCPUS = 5,
|
|
REMOTE_PROC_NODE_GET_INFO = 6,
|
|
REMOTE_PROC_GET_CAPABILITIES = 7,
|
|
REMOTE_PROC_DOMAIN_ATTACH_DEVICE = 8,
|
|
REMOTE_PROC_DOMAIN_CREATE = 9,
|
|
REMOTE_PROC_DOMAIN_CREATE_XML = 10,
|
|
|
|
REMOTE_PROC_DOMAIN_DEFINE_XML = 11,
|
|
REMOTE_PROC_DOMAIN_DESTROY = 12,
|
|
REMOTE_PROC_DOMAIN_DETACH_DEVICE = 13,
|
|
REMOTE_PROC_DOMAIN_DUMP_XML = 14,
|
|
REMOTE_PROC_DOMAIN_GET_AUTOSTART = 15,
|
|
REMOTE_PROC_DOMAIN_GET_INFO = 16,
|
|
REMOTE_PROC_DOMAIN_GET_MAX_MEMORY = 17,
|
|
REMOTE_PROC_DOMAIN_GET_MAX_VCPUS = 18,
|
|
REMOTE_PROC_DOMAIN_GET_OS_TYPE = 19,
|
|
REMOTE_PROC_DOMAIN_GET_VCPUS = 20,
|
|
|
|
REMOTE_PROC_LIST_DEFINED_DOMAINS = 21,
|
|
REMOTE_PROC_DOMAIN_LOOKUP_BY_ID = 22,
|
|
REMOTE_PROC_DOMAIN_LOOKUP_BY_NAME = 23,
|
|
REMOTE_PROC_DOMAIN_LOOKUP_BY_UUID = 24,
|
|
REMOTE_PROC_NUM_OF_DEFINED_DOMAINS = 25,
|
|
REMOTE_PROC_DOMAIN_PIN_VCPU = 26,
|
|
REMOTE_PROC_DOMAIN_REBOOT = 27,
|
|
REMOTE_PROC_DOMAIN_RESUME = 28,
|
|
REMOTE_PROC_DOMAIN_SET_AUTOSTART = 29,
|
|
REMOTE_PROC_DOMAIN_SET_MAX_MEMORY = 30,
|
|
|
|
REMOTE_PROC_DOMAIN_SET_MEMORY = 31,
|
|
REMOTE_PROC_DOMAIN_SET_VCPUS = 32,
|
|
REMOTE_PROC_DOMAIN_SHUTDOWN = 33,
|
|
REMOTE_PROC_DOMAIN_SUSPEND = 34,
|
|
REMOTE_PROC_DOMAIN_UNDEFINE = 35,
|
|
REMOTE_PROC_LIST_DEFINED_NETWORKS = 36,
|
|
REMOTE_PROC_LIST_DOMAINS = 37,
|
|
REMOTE_PROC_LIST_NETWORKS = 38,
|
|
REMOTE_PROC_NETWORK_CREATE = 39,
|
|
REMOTE_PROC_NETWORK_CREATE_XML = 40,
|
|
|
|
REMOTE_PROC_NETWORK_DEFINE_XML = 41,
|
|
REMOTE_PROC_NETWORK_DESTROY = 42,
|
|
REMOTE_PROC_NETWORK_DUMP_XML = 43,
|
|
REMOTE_PROC_NETWORK_GET_AUTOSTART = 44,
|
|
REMOTE_PROC_NETWORK_GET_BRIDGE_NAME = 45,
|
|
REMOTE_PROC_NETWORK_LOOKUP_BY_NAME = 46,
|
|
REMOTE_PROC_NETWORK_LOOKUP_BY_UUID = 47,
|
|
REMOTE_PROC_NETWORK_SET_AUTOSTART = 48,
|
|
REMOTE_PROC_NETWORK_UNDEFINE = 49,
|
|
REMOTE_PROC_NUM_OF_DEFINED_NETWORKS = 50,
|
|
|
|
REMOTE_PROC_NUM_OF_DOMAINS = 51,
|
|
REMOTE_PROC_NUM_OF_NETWORKS = 52,
|
|
REMOTE_PROC_DOMAIN_CORE_DUMP = 53,
|
|
REMOTE_PROC_DOMAIN_RESTORE = 54,
|
|
REMOTE_PROC_DOMAIN_SAVE = 55,
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REMOTE_PROC_DOMAIN_GET_SCHEDULER_TYPE = 56,
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REMOTE_PROC_DOMAIN_GET_SCHEDULER_PARAMETERS = 57,
|
|
REMOTE_PROC_DOMAIN_SET_SCHEDULER_PARAMETERS = 58,
|
|
REMOTE_PROC_GET_HOSTNAME = 59,
|
|
REMOTE_PROC_SUPPORTS_FEATURE = 60,
|
|
|
|
REMOTE_PROC_DOMAIN_MIGRATE_PREPARE = 61,
|
|
REMOTE_PROC_DOMAIN_MIGRATE_PERFORM = 62,
|
|
REMOTE_PROC_DOMAIN_MIGRATE_FINISH = 63,
|
|
REMOTE_PROC_DOMAIN_BLOCK_STATS = 64,
|
|
REMOTE_PROC_DOMAIN_INTERFACE_STATS = 65,
|
|
REMOTE_PROC_AUTH_LIST = 66,
|
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REMOTE_PROC_AUTH_SASL_INIT = 67,
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|
REMOTE_PROC_AUTH_SASL_START = 68,
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|
REMOTE_PROC_AUTH_SASL_STEP = 69,
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|
REMOTE_PROC_AUTH_POLKIT = 70,
|
|
|
|
REMOTE_PROC_NUM_OF_STORAGE_POOLS = 71,
|
|
REMOTE_PROC_LIST_STORAGE_POOLS = 72,
|
|
REMOTE_PROC_NUM_OF_DEFINED_STORAGE_POOLS = 73,
|
|
REMOTE_PROC_LIST_DEFINED_STORAGE_POOLS = 74,
|
|
REMOTE_PROC_FIND_STORAGE_POOL_SOURCES = 75,
|
|
REMOTE_PROC_STORAGE_POOL_CREATE_XML = 76,
|
|
REMOTE_PROC_STORAGE_POOL_DEFINE_XML = 77,
|
|
REMOTE_PROC_STORAGE_POOL_CREATE = 78,
|
|
REMOTE_PROC_STORAGE_POOL_BUILD = 79,
|
|
REMOTE_PROC_STORAGE_POOL_DESTROY = 80,
|
|
|
|
REMOTE_PROC_STORAGE_POOL_DELETE = 81,
|
|
REMOTE_PROC_STORAGE_POOL_UNDEFINE = 82,
|
|
REMOTE_PROC_STORAGE_POOL_REFRESH = 83,
|
|
REMOTE_PROC_STORAGE_POOL_LOOKUP_BY_NAME = 84,
|
|
REMOTE_PROC_STORAGE_POOL_LOOKUP_BY_UUID = 85,
|
|
REMOTE_PROC_STORAGE_POOL_LOOKUP_BY_VOLUME = 86,
|
|
REMOTE_PROC_STORAGE_POOL_GET_INFO = 87,
|
|
REMOTE_PROC_STORAGE_POOL_DUMP_XML = 88,
|
|
REMOTE_PROC_STORAGE_POOL_GET_AUTOSTART = 89,
|
|
REMOTE_PROC_STORAGE_POOL_SET_AUTOSTART = 90,
|
|
|
|
REMOTE_PROC_STORAGE_POOL_NUM_OF_VOLUMES = 91,
|
|
REMOTE_PROC_STORAGE_POOL_LIST_VOLUMES = 92,
|
|
REMOTE_PROC_STORAGE_VOL_CREATE_XML = 93,
|
|
REMOTE_PROC_STORAGE_VOL_DELETE = 94,
|
|
REMOTE_PROC_STORAGE_VOL_LOOKUP_BY_NAME = 95,
|
|
REMOTE_PROC_STORAGE_VOL_LOOKUP_BY_KEY = 96,
|
|
REMOTE_PROC_STORAGE_VOL_LOOKUP_BY_PATH = 97,
|
|
REMOTE_PROC_STORAGE_VOL_GET_INFO = 98,
|
|
REMOTE_PROC_STORAGE_VOL_DUMP_XML = 99,
|
|
REMOTE_PROC_STORAGE_VOL_GET_PATH = 100,
|
|
|
|
REMOTE_PROC_NODE_GET_CELLS_FREE_MEMORY = 101,
|
|
REMOTE_PROC_NODE_GET_FREE_MEMORY = 102,
|
|
REMOTE_PROC_DOMAIN_BLOCK_PEEK = 103,
|
|
REMOTE_PROC_DOMAIN_MEMORY_PEEK = 104,
|
|
REMOTE_PROC_DOMAIN_EVENTS_REGISTER = 105,
|
|
REMOTE_PROC_DOMAIN_EVENTS_DEREGISTER = 106,
|
|
REMOTE_PROC_DOMAIN_EVENT = 107,
|
|
REMOTE_PROC_DOMAIN_MIGRATE_PREPARE2 = 108,
|
|
REMOTE_PROC_DOMAIN_MIGRATE_FINISH2 = 109,
|
|
REMOTE_PROC_GET_URI = 110,
|
|
|
|
REMOTE_PROC_NODE_NUM_OF_DEVICES = 111,
|
|
REMOTE_PROC_NODE_LIST_DEVICES = 112,
|
|
REMOTE_PROC_NODE_DEVICE_LOOKUP_BY_NAME = 113,
|
|
REMOTE_PROC_NODE_DEVICE_DUMP_XML = 114,
|
|
REMOTE_PROC_NODE_DEVICE_GET_PARENT = 115,
|
|
REMOTE_PROC_NODE_DEVICE_NUM_OF_CAPS = 116,
|
|
REMOTE_PROC_NODE_DEVICE_LIST_CAPS = 117
|
|
};
|
|
|
|
/* Custom RPC structure. */
|
|
/* Each message consists of:
|
|
* int length Number of bytes in message _including_ length.
|
|
* remote_message_header Header.
|
|
* then either: args Arguments (for REMOTE_CALL).
|
|
* or: ret Return (for REMOTE_REPLY, status = REMOTE_OK)
|
|
* or: remote_error Error (for REMOTE_REPLY, status = REMOTE_ERROR)
|
|
*
|
|
* The first two words (length, program number) are meant to be compatible
|
|
* with the qemud protocol (qemud/protocol.x), although the rest of the
|
|
* messages are completely different.
|
|
*/
|
|
|
|
enum remote_message_direction {
|
|
REMOTE_CALL = 0, /* client -> server */
|
|
REMOTE_REPLY = 1, /* server -> client */
|
|
REMOTE_MESSAGE = 2 /* server -> client, asynchronous [NYI] */
|
|
};
|
|
|
|
enum remote_message_status {
|
|
/* Status is always REMOTE_OK for calls.
|
|
* For replies, indicates no error.
|
|
*/
|
|
REMOTE_OK = 0,
|
|
|
|
/* For replies, indicates that an error happened, and a struct
|
|
* remote_error follows.
|
|
*/
|
|
REMOTE_ERROR = 1
|
|
};
|
|
|
|
/* 4 byte length word per header */
|
|
const REMOTE_MESSAGE_HEADER_XDR_LEN = 4;
|
|
|
|
struct remote_message_header {
|
|
unsigned prog; /* REMOTE_PROGRAM */
|
|
unsigned vers; /* REMOTE_PROTOCOL_VERSION */
|
|
remote_procedure proc; /* REMOTE_PROC_x */
|
|
remote_message_direction direction;
|
|
unsigned serial; /* Serial number of message. */
|
|
remote_message_status status;
|
|
};
|