spi.c revision 5c0b7edee9bd9fad49038456b16972ff28fa4187
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 1999 - 2002 by Sun Microsystems, Inc.
* All rights reserved.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* spi.c - Functions to manipulate Security parameters.
*
* Example of good entry:
*
* [ spi 7 ]
* Key = 0123456789abcdef0123456789abcdef
* replayMethod = timestamps
*
* The above entry would allocate a SPI with the provided key and replay
* method.
*/
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <libintl.h>
#include <conflib.h>
#include "mipagentconfig.h"
#include "utils.h"
#include "spi.h"
/* Private Prototypes */
static int spiKeyFunc(char *, char *, char *, int, int, char **);
static int spiReplayFunc(char *, char *, char *, int, int, char **);
static FuncEntry spiFunctions[] = {
};
/*
* Function: spiFunc
*
* Arguments: char *configFile, char *Section, char *Label, int command,
* int argc, char *argv[]
*
* Description: This function implements all the manipulation functions
* for the SPI sections.
*
* Returns: int
*/
int
char *argv[])
{
char DestSection[MAX_SECTION_LEN];
int value;
/* Get rid of lint warnings about unused parameters */
/* ARGV[0] should be the Number */
if (argc < 1) {
gettext("Error: SPI value was not specified. "
"Please specify the SPI number.\n"));
return (-1);
}
/*
* Now, verify that the label is valid.
*/
if (value <= 0) {
gettext("Error: <%s> is not a valid SPI.\n"),
argv[0]);
return (-1);
}
/* Build our Section */
/* Finally, look up our functions and call them based on the dest */
if (argc > 1) {
if (!funcEntry) {
gettext("Error: <%s> is not valid "
"for '%s' command.\n"),
return (-1);
}
}
/* Now check the particular function we need. */
switch (command) {
case Add:
if (argc == 1) {
/* A raw add Warn the user */
gettext("Warning: SPI will need to be created as "
"parameters are added.\n\tExample: "
"mipagentconfig add SPI 5 key 123456\n"
"will add the SPI, and add the key to it.\n"));
return (0);
}
break;
case Change:
if (argc == 1) {
gettext("Error: cannot change the identifier of an "
"Address section. Delete, and make a new one.\n"));
return (-1);
}
break;
case Delete:
if (argc == 1) {
return (DeletePrivateProfileSection(DestSection,
configFile));
}
break;
case Get:
if (argc == 1) {
return (0);
}
break;
}
if (!function) {
gettext("Error: %s does not support '%s'.\n"),
return (-1);
}
/* And finally, call function */
} /* spiFunc */
/*
* Function: spiKeyFunc
*
* Arguments: char *configFile, char *Section, char *Label, int command
* int argc, char *argv[]
*
* Description: This function will get and validate an spi key.
*
* Returns: int
*/
static int
{
char buffer[MAX_VALUE_LEN] = {0};
int rc, LabelExists;
/* Check to see if label already exists */
if (!rc)
LabelExists = TRUE;
else
LabelExists = FALSE;
switch (command) {
case Add:
/* Now, check for the parameters. */
if (argc != 1) {
gettext("Error: the SPI value wasn't specified. "
"Please specify a value.\n"));
return (-1);
}
if (LabelExists) {
gettext("Error: %s is already configured in [%s]:\n"
"\t%s = %s\n"),
return (-1);
}
/* Add it! */
argv[0], configFile);
if (rc) {
return (rc);
}
return (0);
} else {
gettext("Error: value must be a valid "
"hexadecimal string.\n"));
return (-1);
}
break;
case Delete:
if (!LabelExists) {
gettext("Error: %s is not configured in [%s].\n"),
return (-1);
}
if (rc) {
return (rc);
}
return (rc);
break;
case Change:
/* Now, check for the parameters. */
if (argc != 1) {
gettext("Error: the new value wasn't specified. "
"Please specify a value to change %s to.\n"),
Label);
return (-1);
}
if (!LabelExists) {
gettext("Error: %s is not configured in [%s].\n"),
return (-1);
}
/* Add it! */
argv[0], configFile);
if (rc) {
"%s\n", ErrorString);
return (rc);
}
return (0);
} else {
gettext("Error: SPI value must be a valid "
"hexadecimal string.\n"));
return (-1);
}
break;
case Get:
if (!LabelExists) {
gettext("Error: %s is not configured in [%s].\n"),
return (-1);
}
return (0);
break;
default:
gettext("Error: Invalid command code!\n"));
return (-1);
} /* switch (command) */
} /* spiKeyFunc */
/*
* Function: spiReplayFunc
*
* Arguments: char *configFile, char *Section, char *Label, int command
* int argc, char *argv[]
*
* Description: This function sets the SPI replay function to one of the
* allowed values.
*
* Returns: int
*/
static int
{
char buffer[MAX_VALUE_LEN] = {0};
int rc, LabelExists;
char *validStrings[] = {
"timestamps",
"none",
};
/* Check to see if label already exists */
if (!rc)
LabelExists = TRUE;
else
LabelExists = FALSE;
switch (command) {
case Add:
/* Now, check for the parameters. */
if (argc != 1) {
gettext("Usage: add spi <value> replayMethod <type>"
"\n\tWhere <type> is one of ("));
return (-1);
}
if (LabelExists) {
gettext("Error: %s is already configured in [%s]:\n"
"\t%s = %s\n"),
return (-1);
}
/* Add it! */
argv[0], configFile);
if (rc) {
return (rc);
}
return (0);
} else {
gettext("Error: replay method must be one of ("));
return (-1);
}
break;
case Delete:
if (!LabelExists) {
gettext("Error: %s is not configured in [%s].\n"),
return (-1);
}
if (rc) {
return (rc);
}
return (rc);
break;
case Change:
/* Now, check for the parameters. */
if (argc != 1) {
gettext("Usage: "
"change spi <value> replayMethod <type>\n"
"\tWhere <type> is one of ("));
return (-1);
}
if (!LabelExists) {
gettext("Error: %s is not configured in [%s].\n"),
return (-1);
}
/* Add it! */
argv[0], configFile);
if (rc) {
"%s\n", ErrorString);
return (rc);
}
return (0);
} else {
gettext("Error: replay method must be one of ("));
return (-1);
}
break;
case Get:
if (!LabelExists) {
gettext("Error: %s is not configured in [%s].\n"),
return (-1);
}
return (0);
break;
default:
gettext("Error: Invalid command code!\n"));
return (-1);
} /* switch (command) */
} /* spiReplayFunc */