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/*
* Copyright (C) 2010 Red Hat, Inc.
* Copyright IBM Corp. 2009
*
* phyp_driver.c: ssh layer to access Power Hypervisors
*
* Authors:
* Eduardo Otubo <otubo at linux.vnet.ibm.com>
*
* 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/>.
*/
#ifndef PHYP_DRIVER_H
# define PHYP_DRIVER_H
# include "conf/capabilities.h"
# include "conf/domain_conf.h"
# include <config.h>
# include <libssh2.h>
# define LPAR_EXEC_ERR -1
# define SSH_CONN_ERR -2 /* error while trying to connect to remote host */
# define SSH_CMD_ERR -3 /* error while trying to execute the remote cmd */
typedef struct _ConnectionData ConnectionData;
typedef ConnectionData *ConnectionDataPtr;
struct _ConnectionData {
LIBSSH2_SESSION *session;
int sock;
};
/* This is the lpar (domain) struct that relates
* the ID with UUID generated by the API
* */
typedef struct _lpar lpar_t;
typedef lpar_t *lparPtr;
struct _lpar {
unsigned char uuid[VIR_UUID_BUFLEN];
int id;
};
/* Struct that holds how many lpars (domains) we're
* handling and a pointer to an array of lpar structs
* */
typedef struct _uuid_table uuid_table_t;
typedef uuid_table_t *uuid_tablePtr;
struct _uuid_table {
int nlpars;
lparPtr *lpars;
};
/* This is the main structure of the driver
* */
typedef struct _phyp_driver phyp_driver_t;
typedef phyp_driver_t *phyp_driverPtr;
struct _phyp_driver {
uuid_tablePtr uuid_table;
virCapsPtr caps;
int vios_id;
/* system_type:
* 0 = hmc
* 127 = ivm
* */
int system_type;
char *managed_system;
};
int phypRegister(void);
#endif /* PHYP_DRIVER_H */
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