/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#include <pthread.h>
#include <unistd.h>
#include <signal.h>
#include <inttypes.h>
#include <alloca.h>
#include <strings.h>
#include <stdlib.h>
#include <stdio.h>
#include <fmd_conf.h>
#include <fmd_alloc.h>
#include <fmd_error.h>
#include <fmd_subr.h>
#include <fmd_string.h>
#include <fmd.h>
/*
* The property formals defined in _fmd_conf_defv[] are added to every config
* dictionary that is created. Here we define several special FMD_PROP_*
* properties that are used to implement the config file keyword actions, as
* well as properties that should be inherited by fmd_conf_t's from fmd.d_conf.
*/
};
static const int _fmd_conf_defc =
sizeof (_fmd_conf_defv) / sizeof (_fmd_conf_defv[0]);
static int
{
if (strcasecmp(s, "true") == 0)
else if (strcasecmp(s, "false") == 0)
else
return (fmd_set_errno(EFMD_CONF_INVAL));
return (0);
}
static void
{
}
static int
{
char *end;
errno = 0;
return (fmd_set_errno(EFMD_CONF_OVERFLOW));
return (fmd_set_errno(EFMD_CONF_INVAL));
return (0);
}
static int
{
}
static int
{
}
static int
{
}
static void
{
}
static int
{
char *end;
errno = 0;
return (fmd_set_errno(EFMD_CONF_OVERFLOW));
return (fmd_set_errno(EFMD_CONF_INVAL));
return (0);
}
static int
{
}
static int
{
}
static int
{
}
static void
{
}
static int
{
char *end;
errno = 0;
return (fmd_set_errno(EFMD_CONF_OVERFLOW));
return (fmd_set_errno(EFMD_CONF_INVAL));
return (0);
}
static void
{
}
static int
{
char *end;
errno = 0;
return (fmd_set_errno(EFMD_CONF_OVERFLOW));
return (fmd_set_errno(EFMD_CONF_INVAL));
return (0);
}
static void
{
}
static int
{
return (0);
}
static void
{
}
static void
{
}
static int
{
int patc = 0;
char *p, *q;
int c, i;
static const struct fmd_conf_token {
char tok_tag;
const char *const *tok_val;
} tokens[] = {
{ '%', &percent_sign },
{ 0, NULL }
};
for (i = 0; i < patc; i++) {
if (c != '%' || (c = p[1]) == '\0')
continue;
p++;
break;
}
}
}
q[len] = '\0';
for (p = patv[i]; (c = *p) != '\0'; p++) {
if (c != '%' || (c = p[1]) == '\0') {
*q++ = c;
continue;
}
q += strlen(q);
p++;
break;
}
}
*q++ = c;
}
}
return (0);
}
static int
{
return (-1); /* errno is set for us */
}
for (i = 0; i < new_argc; i++)
}
return (0);
}
static int
{
const char **new_argv;
int i, new_argc;
break;
}
return (fmd_set_errno(ENOENT));
new_argc = 0;
}
return (0);
}
static void
{
}
static void
{
int i;
return; /* no value was ever set */
}
static int
{
static const struct {
const char *name;
} suffix[] = {
{ "hz", 0 },
{ NULL }
};
char *end;
int i;
errno = 0;
return (fmd_set_errno(EFMD_CONF_OVERFLOW));
return (fmd_set_errno(EFMD_CONF_INVAL));
break;
}
}
return (fmd_set_errno(EFMD_CONF_INVAL));
if (mul == 0) {
if (val != 0)
} else
return (0);
}
static int
{
char *end;
switch (s[len - 1]) {
case 't':
case 'T':
mul *= 1024;
/*FALLTHRU*/
case 'g':
case 'G':
mul *= 1024;
/*FALLTHRU*/
case 'm':
case 'M':
mul *= 1024;
/*FALLTHRU*/
case 'k':
case 'K':
mul *= 1024;
/*FALLTHRU*/
default:
break;
}
errno = 0;
return (fmd_set_errno(EFMD_CONF_OVERFLOW));
return (fmd_set_errno(EFMD_CONF_INVAL));
return (0);
}
static int
{
int sig;
s += 3; /* be friendlier than strsig() and permit the prefix */
return (fmd_set_errno(EFMD_CONF_INVAL));
return (0);
}
static void
{
fmd_panic("fmd.d_conf does not define '%s' (inherited as %s)\n",
}
}
/*ARGSUSED*/
static int
{
return (fmd_set_errno(EFMD_CONF_RDONLY));
}
/*
* Utility routine for callers who define custom ops where a list of string
* tokens are translated into a bitmask. 'cmp' should be set to point to an
* array of fmd_conf_mode_t's where the final element has cm_name == NULL.
*/
int
{
if (s == NULL) {
return (0);
}
break;
}
}
return (fmd_set_errno(EFMD_CONF_INVAL));
}
}
return (0);
}
void
{
}
/*ARGSUSED*/
int
{
return (fmd_set_errno(ENOTSUP));
}
/*ARGSUSED*/
void
{
/* no free required for integer-type parameters */
}
const fmd_conf_ops_t name = { a, b, c, d }
static char *
fmd_conf_skipstr(char *s)
{
int c;
while ((c = *s) != '\0') {
if (c == '\\')
s++;
else if (c == '"')
break;
s++;
}
return (s);
}
static char *
fmd_conf_skipnws(char *s)
{
s++;
return (s);
}
static int
{
int c, tokc = 0;
while ((c = *s) != '\0') {
switch (c) {
case '"':
s = fmd_conf_skipstr(s + 1);
*s++ = '\0';
continue;
case '\f': case '\n': case '\r':
case '\t': case '\v': case ' ':
s++;
continue;
default:
s = fmd_conf_skipnws(s);
*s++ = '\0';
}
}
return (tokc);
}
static int
{
if (argc != 2)
return (fmd_set_errno(EFMD_CONF_USAGE));
}
static int
{
if (argc != 1)
return (fmd_set_errno(EFMD_CONF_USAGE));
}
static int
{
if (argc != 1)
return (fmd_set_errno(EFMD_CONF_USAGE));
}
static int
{
{ "setprop", fmd_conf_exec_setprop },
{ "subscribe", fmd_conf_exec_subscribe },
{ "dictionary", fmd_conf_exec_dictionary },
};
else
return (fmd_set_errno(EFMD_CONF_OPEN));
}
continue; /* skip blank lines and comment lines */
break;
}
"invalid configuration file keyword: %s\n",
errs++;
continue;
}
errs++;
continue;
}
}
return (fmd_set_errno(EFMD_CONF_IO));
if (errs != 0)
return (fmd_set_errno(EFMD_CONF_ERRS));
return (0);
}
static void
{
int i;
"property %s\n", name);
continue;
}
"duplicate formal property %s\n", name);
break;
}
}
continue;
}
}
}
{
return (NULL);
}
return (cfp);
}
void
{
}
void
{
"failed to apply deferred property %s to %s: %s\n",
}
}
}
void
{
}
}
}
static fmd_conf_param_t *
{
return (pp);
}
return (NULL);
}
/*
* String-friendly version of fmd_conf_getprop(): return the string as our
* return value, and return NULL if the string is the empty string.
*/
const char *
{
char *s = NULL;
} else
(void) fmd_set_errno(EFMD_CONF_NOPROP);
if (s != NULL && s[0] == '\0') {
(void) fmd_set_errno(EFMD_CONF_UNDEF);
s = NULL;
}
return (s);
}
const fmd_conf_ops_t *
{
}
} else
(void) fmd_set_errno(EFMD_CONF_NOPROP);
return (ops);
}
int
{
int err = 0;
else
return (err);
}
static int
{
return (fmd_set_errno(EFMD_CONF_NODEFER));
goto out;
}
}
out:
return (0);
}
int
{
int err;
else
return (err);
}
int
{
int err;
else
return (err);
}