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/*
* Copyright (C) 2005-2014 FreeIPMI Core Team
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif /* HAVE_CONFIG_H */
#include <stdio.h>
#include <stdlib.h>
#if STDC_HEADERS
#include <string.h>
#endif /* STDC_HEADERS */
#if HAVE_ARGP_H
#include <argp.h>
#else /* !HAVE_ARGP_H */
#include "freeipmi-argp.h"
#endif /* !HAVE_ARGP_H */
#include <assert.h>
#include <errno.h>
#include "ipmi-raw.h"
#include "ipmi-raw-argp.h"
#include "freeipmi-portability.h"
#include "tool-cmdline-common.h"
#include "tool-config-file-common.h"
const char *argp_program_version =
"ipmi-raw - " PACKAGE_VERSION "\n"
"Copyright (C) 2005-2014 FreeIPMI Core Team\n"
"This program is free software; you may redistribute it under the terms of\n"
"the GNU General Public License. This program has absolutely no warranty.";
const char *argp_program_bug_address =
"<" PACKAGE_BUGREPORT ">";
static char cmdline_doc[] =
"ipmi-raw - execute IPMI commands by hex values";
static char cmdline_args_doc[] =
"[<lun> <netfn> COMMAND-HEX-BYTES]";
static struct argp_option cmdline_options[] =
{
ARGP_COMMON_OPTIONS_DRIVER,
ARGP_COMMON_OPTIONS_INBAND,
ARGP_COMMON_OPTIONS_OUTOFBAND_HOSTRANGED,
ARGP_COMMON_OPTIONS_AUTHENTICATION_TYPE,
ARGP_COMMON_OPTIONS_CIPHER_SUITE_ID,
ARGP_COMMON_OPTIONS_PRIVILEGE_LEVEL,
ARGP_COMMON_OPTIONS_CONFIG_FILE,
ARGP_COMMON_OPTIONS_WORKAROUND_FLAGS,
ARGP_COMMON_HOSTRANGED_OPTIONS,
ARGP_COMMON_OPTIONS_DEBUG,
/* legacy - overriden by general option in inband options */
{ "channel-number", CHANNEL_NUMBER_KEY, "NUMBER", OPTION_HIDDEN,
"Specify an alternate channel number to bridge raw commands to.", 40},
/* legacy - overriden by general option in inband options */
{ "slave-address", SLAVE_ADDRESS_KEY, "ADDRESS", OPTION_HIDDEN,
"Specify an alternate slave address to bridge raw commands to.", 41},
{ "file", CMD_FILE_KEY, "CMD-FILE", 0,
"Specify a file to read command requests from.", 42},
{ NULL, 0, NULL, 0, NULL, 0}
};
static error_t cmdline_parse (int key, char *arg, struct argp_state *state);
static struct argp cmdline_argp = { cmdline_options,
cmdline_parse,
cmdline_args_doc,
cmdline_doc };
static struct argp cmdline_config_file_argp = { cmdline_options,
cmdline_config_file_parse,
cmdline_args_doc,
cmdline_doc };
static error_t
cmdline_parse (int key, char *arg, struct argp_state *state)
{
struct ipmi_raw_arguments *cmd_args;
error_t ret;
char *endptr;
assert (state);
cmd_args = state->input;
switch (key)
{
case CHANNEL_NUMBER_KEY:
ret = common_parse_opt (ARGP_TARGET_CHANNEL_NUMBER_KEY, arg, &(cmd_args->common_args));
if (ret == ARGP_ERR_UNKNOWN)
return (ret);
break;
case SLAVE_ADDRESS_KEY:
ret = common_parse_opt (ARGP_TARGET_SLAVE_ADDRESS_KEY, arg, &(cmd_args->common_args));
if (ret == ARGP_ERR_UNKNOWN)
return (ret);
break;
case CMD_FILE_KEY:
if (!(cmd_args->cmd_file = strdup (arg)))
{
perror ("strdup");
exit (EXIT_FAILURE);
}
break;
case ARGP_KEY_ARG:
{
unsigned int i;
long value;
if (strlen (arg) >= 2)
{
if (!strncmp (arg, "0x", 2))
arg+=2;
}
if (*arg == '\0')
{
fprintf (stderr, "invalid hex byte argument\n");
exit (EXIT_FAILURE);
}
for (i = 0; arg[i] != '\0'; i++)
{
if (i >= 2)
{
fprintf (stderr, "invalid hex byte argument\n");
exit (EXIT_FAILURE);
}
if (!isxdigit (arg[i]))
{
fprintf (stderr, "invalid hex byte argument\n");
exit (EXIT_FAILURE);
}
}
if (cmd_args->cmd_length < IPMI_RAW_MAX_ARGS)
{
errno = 0;
value = strtol (arg, &endptr, 16);
if (errno
|| endptr[0] != '\0')
{
fprintf (stderr, "invalid hex byte argument\n");
exit (EXIT_FAILURE);
}
cmd_args->cmd[cmd_args->cmd_length++] = (uint8_t) value;
}
else
{
fprintf (stderr, "Too many arguments specified\n");
exit (EXIT_FAILURE);
}
break;
}
case ARGP_KEY_END:
break;
default:
return (common_parse_opt (key, arg, &(cmd_args->common_args)));
}
return (0);
}
static void
_ipmi_raw_config_file_parse (struct ipmi_raw_arguments *cmd_args)
{
assert (cmd_args);
if (config_file_parse (cmd_args->common_args.config_file,
0,
&(cmd_args->common_args),
CONFIG_FILE_INBAND | CONFIG_FILE_OUTOFBAND | CONFIG_FILE_HOSTRANGE,
CONFIG_FILE_TOOL_IPMI_RAW,
NULL) < 0)
{
fprintf (stderr, "config_file_parse: %s\n", strerror (errno));
exit (EXIT_FAILURE);
}
}
void
ipmi_raw_argp_parse (int argc, char **argv, struct ipmi_raw_arguments *cmd_args)
{
assert (argc >= 0);
assert (argv);
assert (cmd_args);
init_common_cmd_args_admin (&(cmd_args->common_args));
cmd_args->cmd_file = NULL;
memset (cmd_args->cmd, '\0', sizeof (uint8_t) * IPMI_RAW_MAX_ARGS);
cmd_args->cmd_length = 0;
argp_parse (&cmdline_config_file_argp,
argc,
argv,
ARGP_IN_ORDER,
NULL,
&(cmd_args->common_args));
_ipmi_raw_config_file_parse (cmd_args);
argp_parse (&cmdline_argp,
argc,
argv,
ARGP_IN_ORDER,
NULL,
cmd_args);
verify_common_cmd_args (&(cmd_args->common_args));
}
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