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/*
* 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
* or http://www.opensolaris.org/os/licensing.
* 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) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
*/
/*
* ldapaddrbac.c
*
* Routines to add RBAC /etc files into LDAP.
* Can also be used to dump entries from a ldap container in /etc format.
*/
#include <stdio.h>
#include <stdlib.h>
#include <libintl.h>
#include <strings.h>
#include <sys/param.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <locale.h>
#include <syslog.h>
#include "ldapaddent.h"
#undef opaque
#undef GROUP
#include <bsm/libbsm.h>
extern char *_strtok_escape(char *, char *, char **); /* from libnsl */
#include <user_attr.h>
#include <prof_attr.h>
#include <exec_attr.h>
#include <auth_attr.h>
/*
* The parsing routines for RBAC databases
*/
/*
* genent_attr:
* Generic function for generating entries for all of the *_attr databases.
*/
int
genent_attr(
char *line, /* entry to parse */
int ncol, /* number of columns in the database */
entry_col **ecolret) /* return entry array */
{
int i;
char (*buf)[BUFSIZ + 1];
char *s;
char *sep = KV_TOKEN_DELIMIT;
char *lasts;
entry_col *ecol;
/*
* check input length
*/
if (strlen(line) >= sizeof (*buf)) {
(void) strcpy(parse_err_msg, "line too long");
return (GENENT_PARSEERR);
}
/*
* setup and clear column data
*/
if ((ecol = (entry_col *)malloc(ncol * sizeof (entry_col) +
sizeof (*buf))) == NULL)
return (GENENT_ERR);
(void) memset((char *)ecol, 0, ncol * sizeof (ecol));
/* don't scribble over input */
buf = (char (*)[sizeof (*buf)]) (ecol + ncol);
(void) strncpy((char *)buf, line, sizeof (*buf));
/* Split up columns */
for (i = 0; i < ncol; i++, buf = NULL) {
s = _strtok_escape((char *)buf, sep, &lasts);
if (s == NULL) {
ecol[i].ec_value.ec_value_val = "";
ecol[i].ec_value.ec_value_len = 0;
} else {
ecol[i].ec_value.ec_value_val = s;
ecol[i].ec_value.ec_value_len = strlen(s)+1;
}
}
*ecolret = ecol;
return (GENENT_OK);
}
int
genent_user_attr(char *line, int (*cback)())
{
entry_col *ecol;
userstr_t data;
int res, retval;
/*
* parse entry into columns
*/
res = genent_attr(line, USERATTR_DB_NCOL, &ecol);
if (res != GENENT_OK)
return (res);
data.name = ecol[0].ec_value.ec_value_val;
data.qualifier = ecol[1].ec_value.ec_value_val;
data.res1 = NULL;
data.res2 = NULL;
data.attr = ecol[4].ec_value.ec_value_val;
if (flags & F_VERBOSE)
(void) fprintf(stdout,
gettext("Adding entry : %s\n"), data.name);
retval = (*cback)(&data, 1);
if (retval != NS_LDAP_SUCCESS) {
if (retval == LDAP_NO_SUCH_OBJECT)
(void) fprintf(stdout,
gettext("Cannot add user_attr entry (%s), "
"add passwd entry first\n"), data.name);
if (continue_onerror == 0) res = GENENT_CBERR;
}
free(ecol);
return (res);
}
void
dump_user_attr(ns_ldap_result_t *res)
{
char **value = NULL;
value = __ns_ldap_getAttr(res->entry, "uid");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
else
return;
(void) fprintf(stdout, "::::");
value = __ns_ldap_getAttr(res->entry, "SolarisAttrKeyValue");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
(void) fprintf(stdout, "\n");
}
int
genent_prof_attr(char *line, int (*cback)())
{
entry_col *ecol;
profstr_t data;
int res, retval;
/*
* parse entry into columns
*/
res = genent_attr(line, PROFATTR_DB_NCOL, &ecol);
if (res != GENENT_OK)
return (res);
data.name = ecol[0].ec_value.ec_value_val;
data.res1 = NULL;
data.res2 = NULL;
data.desc = ecol[3].ec_value.ec_value_val;
data.attr = ecol[4].ec_value.ec_value_val;
if (flags & F_VERBOSE)
(void) fprintf(stdout,
gettext("Adding entry : %s\n"), data.name);
retval = (*cback)(&data, 0);
if (retval == LDAP_ALREADY_EXISTS) {
if (continue_onerror)
(void) fprintf(stderr,
gettext("Entry: %s - already Exists,"
" skipping it.\n"),
data.name);
else {
res = GENENT_CBERR;
(void) fprintf(stderr,
gettext("Entry: %s - already Exists\n"),
data.name);
}
} else if (retval)
res = GENENT_CBERR;
free(ecol);
return (res);
}
void
dump_prof_attr(ns_ldap_result_t *res)
{
char **value = NULL;
value = __ns_ldap_getAttr(res->entry, "cn");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
else
return;
(void) fprintf(stdout, ":::");
value = __ns_ldap_getAttr(res->entry, "SolarisAttrLongDesc");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
(void) fprintf(stdout, ":");
value = __ns_ldap_getAttr(res->entry, "SolarisAttrKeyValue");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
(void) fprintf(stdout, "\n");
}
int
genent_exec_attr(char *line, int (*cback)())
{
entry_col *ecol;
execstr_t data;
int res, retval;
/*
* parse entry into columns
*/
res = genent_attr(line, EXECATTR_DB_NCOL, &ecol);
if (res != GENENT_OK)
return (res);
data.name = ecol[0].ec_value.ec_value_val;
data.policy = ecol[1].ec_value.ec_value_val;
data.type = ecol[2].ec_value.ec_value_val;
data.res1 = NULL;
data.res2 = NULL;
data.id = ecol[5].ec_value.ec_value_val;
data.attr = ecol[6].ec_value.ec_value_val;
data.next = NULL;
if (flags & F_VERBOSE)
(void) fprintf(stdout,
gettext("Adding entry : %s+%s+%s+%s\n"),
data.name, data.policy, data.type, data.id);
retval = (*cback)(&data, 0);
if (retval == LDAP_ALREADY_EXISTS) {
if (continue_onerror)
(void) fprintf(stderr,
gettext("Entry: %s+%s+%s+%s - already Exists,"
" skipping it.\n"),
data.name, data.policy, data.type, data.id);
else {
res = GENENT_CBERR;
(void) fprintf(stderr,
gettext("Entry: %s+%s+%s+%s - already Exists\n"),
data.name, data.policy, data.type, data.id);
}
} else if (retval)
res = GENENT_CBERR;
free(ecol);
return (res);
}
void
dump_exec_attr(ns_ldap_result_t *res)
{
char **profile;
char **policy;
char **type;
char **id;
char **value;
profile = __ns_ldap_getAttr(res->entry, "cn");
policy = __ns_ldap_getAttr(res->entry, "SolarisKernelSecurityPolicy");
type = __ns_ldap_getAttr(res->entry, "SolarisProfileType");
id = __ns_ldap_getAttr(res->entry, "SolarisProfileId");
if (profile == NULL || profile[0] == NULL ||
policy == NULL || policy[0] == NULL ||
type == NULL || type[0] == NULL ||
id == NULL || id[0] == NULL)
return;
(void) fprintf(stdout, "%s", profile[0]);
(void) fprintf(stdout, ":");
(void) fprintf(stdout, "%s", policy[0]);
(void) fprintf(stdout, ":");
(void) fprintf(stdout, "%s", type[0]);
(void) fprintf(stdout, ":::");
(void) fprintf(stdout, "%s", id[0]);
(void) fprintf(stdout, ":");
value = __ns_ldap_getAttr(res->entry, "SolarisAttrKeyValue");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
(void) fprintf(stdout, "\n");
}
int
genent_auth_attr(char *line, int (*cback)())
{
entry_col *ecol;
authstr_t data;
int res, retval;
/*
* parse entry into columns
*/
res = genent_attr(line, AUTHATTR_DB_NCOL, &ecol);
if (res != GENENT_OK)
return (res);
data.name = ecol[0].ec_value.ec_value_val;
data.res1 = NULL;
data.res2 = NULL;
data.short_desc = ecol[3].ec_value.ec_value_val;
data.long_desc = ecol[4].ec_value.ec_value_val;
data.attr = ecol[5].ec_value.ec_value_val;
if (flags & F_VERBOSE)
(void) fprintf(stdout,
gettext("Adding entry : %s\n"), data.name);
retval = (*cback)(&data, 0);
if (retval == LDAP_ALREADY_EXISTS) {
if (continue_onerror)
(void) fprintf(stderr,
gettext("Entry: %s - already Exists,"
" skipping it.\n"), data.name);
else {
res = GENENT_CBERR;
(void) fprintf(stderr,
gettext("Entry: %s - already Exists\n"),
data.name);
}
} else if (retval)
res = GENENT_CBERR;
free(ecol);
return (res);
}
void
dump_auth_attr(ns_ldap_result_t *res)
{
char **value = NULL;
value = __ns_ldap_getAttr(res->entry, "cn");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
else
return;
(void) fprintf(stdout, ":::");
value = __ns_ldap_getAttr(res->entry, "SolarisAttrShortDesc");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
(void) fprintf(stdout, ":");
value = __ns_ldap_getAttr(res->entry, "SolarisAttrLongDesc");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
(void) fprintf(stdout, ":");
value = __ns_ldap_getAttr(res->entry, "SolarisAttrKeyValue");
if (value && value[0])
(void) fprintf(stdout, "%s", value[0]);
(void) fprintf(stdout, "\n");
}
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