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add BMC plugin for Solaris 10

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This commit is contained in:
Duncan Laurie 2005-01-07 22:57:15 +00:00
parent 46f3f3d4db
commit 9c160b5a07
4 changed files with 425 additions and 0 deletions
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45
ipmitool/src/plugins/bmc/Makefile.am Normal file
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# Copyright (c) 2004 Sun Microsystems, Inc. All Rights Reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# Redistribution of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# Redistribution in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# Neither the name of Sun Microsystems, Inc. or the names of
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# This software is provided "AS IS," without a warranty of any kind.
# ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
# INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
# PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED.
# SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE
# FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
# OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
# SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA,
# OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
# PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF
# LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
# EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
#
# You acknowledge that this software is not designed or intended for use
# in the design, construction, operation or maintenance of any nuclear
# facility.
MAINTAINERCLEANFILES = Makefile.in
INCLUDES = -I$(top_srcdir)/include
EXTRA_LTLIBRARIES = libintf_bmc.la
noinst_LTLIBRARIES = @INTF_BMC_LIB@
libintf_bmc_la_LIBADD = $(top_builddir)/lib/libipmitool.la
libintf_bmc_la_SOURCES = \
bmc.c bmc.h \
bmc_intf.h

139
ipmitool/src/plugins/bmc/bmc.c Normal file
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/*
* Copyright (c) 2004 Sun Microsystems, Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* Redistribution of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* Redistribution in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* Neither the name of Sun Microsystems, Inc. or the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind.
* ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED.
* SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE
* FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
* OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
* SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA,
* OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
* PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF
* LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
* EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed or intended for use
* in the design, construction, operation or maintenance of any nuclear
* facility.
*/
/*
* interface routines between ipmitool and the bmc kernel driver
*/
#include <stdio.h>
#include <fcntl.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stropts.h>
#include <ipmitool/ipmi.h>
#include <ipmitool/ipmi_intf.h>
#include "bmc_intf.h"
#include "bmc.h"
static int curr_seq;
extern int verbose;
struct ipmi_intf ipmi_bmc_intf = {
name: "bmc",
desc: "IPMI v2.0 BMC interface",
open: ipmi_bmc_open,
close: ipmi_bmc_close,
sendrecv: ipmi_bmc_send_cmd};
void
ipmi_bmc_close(struct ipmi_intf *intf)
{
if (intf && intf->fd >= 0)
close(intf->fd);
intf->opened = 0;
intf->fd = -1;
}
int
ipmi_bmc_open(struct ipmi_intf *intf)
{
if (!intf)
return -1;
/* Open local device */
intf->fd = open(BMC_DEV, O_RDWR);
if (intf->fd <= 0) {
perror("Could not open bmc device");
return (-1);
}
curr_seq = 0;
intf->opened = 1;
return (intf->fd);
}
struct ipmi_rs *
ipmi_bmc_send_cmd(struct ipmi_intf *intf, struct ipmi_rq *req)
{
struct strioctl istr;
static struct bmc_reqrsp reqrsp;
static struct ipmi_rs rsp;
/* If not already opened open the device or network connection */
if (!intf->opened && intf->open && intf->open(intf) < 0)
return NULL;
memset(&reqrsp, 0, sizeof (reqrsp));
reqrsp.req.fn = req->msg.netfn;
reqrsp.req.lun = 0;
reqrsp.req.cmd = req->msg.cmd;
reqrsp.req.datalength = req->msg.data_len;
memcpy(reqrsp.req.data, req->msg.data, req->msg.data_len);
reqrsp.rsp.datalength = RECV_MAX_PAYLOAD_SIZE;
istr.ic_cmd = IOCTL_IPMI_KCS_ACTION;
istr.ic_timout = 0;
istr.ic_dp = (char *)&reqrsp;
istr.ic_len = sizeof (struct bmc_reqrsp);
if (verbose) {
printf("BMC req.fn : %x\n", reqrsp.req.fn);
printf("BMC req.lun : %x\n", reqrsp.req.lun);
printf("BMC req.cmd : %x\n", reqrsp.req.cmd);
printf("BMC req.datalength : %d\n", reqrsp.req.datalength);
}
if (ioctl(intf->fd, I_STR, &istr) < 0) {
perror("BMC IOCTL: I_STR");
return (NULL);
}
memset(&rsp, 0, sizeof (struct ipmi_rs));
rsp.ccode = reqrsp.rsp.ccode;
rsp.data_len = reqrsp.rsp.datalength;
if (!rsp.ccode && rsp.data_len)
memcpy(rsp.data, reqrsp.rsp.data, rsp.data_len);
return (&rsp);
}

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ipmitool/src/plugins/bmc/bmc.h Normal file
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/*
* Copyright (c) 2004 Sun Microsystems, Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* Redistribution of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* Redistribution in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* Neither the name of Sun Microsystems, Inc. or the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind.
* ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED.
* SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE
* FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
* OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
* SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA,
* OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
* PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF
* LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
* EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed or intended for use
* in the design, construction, operation or maintenance of any nuclear
* facility.
*/
#ifndef _IPMI_BMC_H_
#define _IPMI_BMC_H_
#ifdef __cplusplus
extern "C" {
#endif
#include <ipmitool/ipmi.h>
#define BMC_DEV "/dev/bmc"
struct ipmi_rs *ipmi_bmc_send_cmd(struct ipmi_intf *intf, struct ipmi_rq *req);
int ipmi_bmc_open(struct ipmi_intf *intf);
void ipmi_bmc_close(struct ipmi_intf *intf);
#ifdef __cplusplus
}
#endif
#endif /* _IPMI_BMC_H_ */

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ipmitool/src/plugins/bmc/bmc_intf.h Normal file
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/*
* Copyright (c) 2004 Sun Microsystems, Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* Redistribution of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* Redistribution in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* Neither the name of Sun Microsystems, Inc. or the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind.
* ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED.
* SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE
* FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
* OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
* SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA,
* OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
* PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF
* LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
* EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed or intended for use
* in the design, construction, operation or maintenance of any nuclear
* facility.
*/
#ifndef _BMC_INTF_H_
#define _BMC_INTF_H_
#pragma ident "@(#)bmc_intf.h 1.2 04/08/25 SMI"
#ifdef __cplusplus
extern "C" {
#endif
#define BMC_SUCCESS 0x0
#define BMC_FAILURE 0x1
#define IPMI_SUCCESS BMC_SUCCESS
#define IPMI_FAILURE BMC_FAILURE
/* allau clean up */
#define IPMI_FALSE 0
#define IPMI_TRUE 1
#define BMC_NETFN_CHASSIS 0x0
#define BMC_NETFN_BRIDGE 0x2
#define BMC_NETFN_SE 0x4
#define BMC_NETFN_APP 0x6
#define BMC_NETFN_FIRMWARE 0x8
#define BMC_NETFN_STORAGE 0xa
#define BMC_NETFN_TRANSPORT 0xc
#define SEND_MAX_PAYLOAD_SIZE 34 /* MAX payload */
#define RECV_MAX_PAYLOAD_SIZE 33 /* MAX payload */
#define BMC_MIN_RESPONSE_SIZE 3
#define BMC_MIN_REQUEST_SIZE 2
#define BMC_MAX_RESPONSE_SIZE (BMC_MIN_RESPONSE_SIZE + RECV_MAX_PAYLOAD_SIZE)
#define BMC_MAX_REQUEST_SIZE (BMC_MIN_REQUEST_SIZE + BMC_MAX_RESPONSE_SIZE)
#define BUF_SIZE 256
#define MAX_BUF_SIZE 256
/*
* Useful macros
*/
#define FORM_NETFNLUN(net, lun) ((((net) << 2) | ((lun) & 0x3)))
#define GET_NETFN(netfn) (((netfn) >> 2) & 0x3f)
#define GET_LUN(netfn) (netfn & 0x3)
#define RESP_NETFN(nflun) ((nflun) | 1)
#define ISREQUEST(nl) (((nl) & 1) == 0) /* test for request */
#define ISRESPONSE(nl) (((nl) & 1) == 1) /* test for response */
/* for checking BMC specific stuff */
#define BMC_GET_DEVICE_ID 0x1 /* GET DEVICE ID COMMAND */
#define BMC_IPMI_15_VER 0x51 /* IPMI 1.5 definion */
/* BMC Completion Code and OEM Completion Code */
#define BMC_IPMI_UNSPECIFIC_ERROR 0xFF /* Unspecific Error */
#define BMC_IPMI_INVALID_COMMAND 0xC1 /* Invalid Command */
#define BMC_IPMI_COMMAND_TIMEOUT 0xC3 /* Command Timeout */
#define BMC_IPMI_DATA_LENGTH_EXCEED 0xC8 /* DataLength exceeded limit */
#define BMC_IPMI_OEM_FAILURE_SENDBMC 0x7E /* Cannot send BMC req */
#define IOCTL_IPMI_KCS_ACTION 0x01
/*
* bmc_req_t is the data structure to send
* request packet from applications to the driver
* module.
* the request pkt is mainly for KCS-interface-BMC
* messages. Since the system interface is session-less
* connections, the packet won't have any session
* information.
* the data payload will be 2 bytes less than max
* BMC supported packet size.
* the address of the responder is always BMC and so
* rsSa field is not required.
*/
typedef struct bmc_req {
unsigned char fn; /* netFn for command */
unsigned char lun; /* logical unit on responder */
unsigned char cmd; /* command */
unsigned char datalength; /* length of following data */
unsigned char data[SEND_MAX_PAYLOAD_SIZE]; /* request data */
} bmc_req_t;
/*
* bmc_rsp_t is the data structure to send
* respond packet from applications to the driver
* module.
*
* the respond pkt is mainly for KCS-interface-BMC
* messages. Since the system interface is session-less
* connections, the packet won't have any session
* information.
* the data payload will be 2 bytes less than max
* BMC supported packet size.
*/
typedef struct bmc_rsp {
unsigned char fn; /* netFn for command */
unsigned char lun; /* logical unit on responder */
unsigned char cmd; /* command */
unsigned char ccode; /* completion code */
unsigned char datalength; /* Length */
unsigned char data[RECV_MAX_PAYLOAD_SIZE]; /* response */
} bmc_rsp_t;
/*
* the data structure for synchronous operation.
*/
typedef struct bmc_reqrsp {
bmc_req_t req; /* request half */
bmc_rsp_t rsp; /* response half */
} bmc_reqrsp_t;
#ifdef _KERNEL
/*
* data structure to send a message to BMC.
* Ref. IPMI Spec 9.2
*/
typedef struct bmc_send {
unsigned char fnlun; /* Network Function and LUN */
unsigned char cmd; /* command */
unsigned char data[SEND_MAX_PAYLOAD_SIZE];
} bmc_send_t;
/*
* data structure to receive a message from BMC.
* Ref. IPMI Spec 9.3
*/
typedef struct bmc_recv {
unsigned char fnlun; /* Network Function and LUN */
unsigned char cmd; /* command */
unsigned char ccode; /* completion code */
unsigned char data[RECV_MAX_PAYLOAD_SIZE];
} bmc_recv_t;
#endif /* _KERNEL */
#ifdef __cplusplus
}
#endif
#ifdef __cplusplus
}
#endif
#endif /* _BMC_INTF_H_ */