1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2003 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _LDAP_COMMON_H 28 #define _LDAP_COMMON_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 #include <ctype.h> 37 #include <nss_dbdefs.h> 38 #include <stdlib.h> 39 #include <string.h> 40 #include <strings.h> 41 #include <signal.h> 42 #include <lber.h> 43 #include <ldap.h> 44 #include <pwd.h> 45 #include "ns_sldap.h" 46 47 #define _ALIASES "aliases" 48 #define _AUTOMOUNT "automount" 49 #define _AUTHATTR "auth_attr" 50 #define _AUUSER "audit_user" 51 #define _BOOTPARAMS "bootparams" 52 #define _DEFAULT "default" 53 #define _ETHERS "ethers" 54 #define _EXECATTR "exec_attr" 55 #define _GROUP "group" 56 #define _PROJECT "project" 57 #define _HOSTS "hosts" 58 #define _HOSTS6 "hosts" 59 #define _NETGROUP "netgroup" 60 #define _NETMASKS "netmasks" 61 #define _NETWORKS "networks" 62 #define _PASSWD "passwd" 63 #define _PRINTERS "printers" 64 #define _PROFATTR "prof_attr" 65 #define _PROTOCOLS "protocols" 66 #define _PUBLICKEY "publickey" 67 #define _RPC "rpc" 68 #define _SERVICES "services" 69 #define _SHADOW "shadow" 70 #define _USERATTR "user_attr" 71 72 #define NSS_STR_PARSE_NO_ADDR (NSS_STR_PARSE_ERANGE + 100) 73 74 #define DOTTEDSUBDOMAIN(string) \ 75 ((string != NULL) && (strchr(string, '.') != NULL)) 76 #define SEARCHFILTERLEN 256 77 78 /* 79 * Superset the nss_backend_t abstract data type. This ADT has 80 * been extended to include ldap associated data structures. 81 */ 82 83 typedef struct ldap_backend *ldap_backend_ptr; 84 typedef nss_status_t (*ldap_backend_op_t)(ldap_backend_ptr, void *); 85 typedef int (*fnf)(ldap_backend_ptr be, nss_XbyY_args_t *argp); 86 87 struct ldap_backend { 88 ldap_backend_op_t *ops; 89 nss_dbop_t nops; 90 char *tablename; 91 void *enumcookie; 92 char *filter; 93 int setcalled; 94 const char **attrs; 95 ns_ldap_result_t *result; 96 fnf ldapobj2ent; 97 void *netgroup_cookie; 98 void *services_cookie; 99 char *toglue; 100 }; 101 102 extern nss_status_t _nss_ldap_destr(ldap_backend_ptr be, void *a); 103 extern nss_status_t _nss_ldap_endent(ldap_backend_ptr be, void *a); 104 extern nss_status_t _nss_ldap_setent(ldap_backend_ptr be, void *a); 105 extern nss_status_t _nss_ldap_getent(ldap_backend_ptr be, void *a); 106 nss_backend_t *_nss_ldap_constr(ldap_backend_op_t ops[], int nops, 107 char *tablename, const char **attrs, fnf ldapobj2ent); 108 extern nss_status_t _nss_ldap_nocb_lookup(ldap_backend_ptr be, 109 nss_XbyY_args_t *argp, char *database, 110 char *searchfilter, char *domain, 111 int (*init_filter_cb)( 112 const ns_ldap_search_desc_t *desc, 113 char **realfilter, const void *userdata), 114 const void *userdata); 115 extern nss_status_t _nss_ldap_lookup(ldap_backend_ptr be, 116 nss_XbyY_args_t *argp, char *database, 117 char *searchfilter, char *domain, 118 int (*init_filter_cb)( 119 const ns_ldap_search_desc_t *desc, 120 char **realfilter, const void *userdata), 121 const void *userdata); 122 extern void _clean_ldap_backend(ldap_backend_ptr be); 123 124 extern ns_ldap_attr_t *getattr(ns_ldap_result_t *result, int i); 125 extern const char *_strip_quotes(char *ipaddress); 126 extern int __nss2herrno(nss_status_t nsstat); 127 extern int propersubdomain(char *domain, char *subdomain); 128 extern int chophostdomain(char *string, char *host, char *domain); 129 extern char *_get_domain_name(char *cdn); 130 extern int _merge_SSD_filter(const ns_ldap_search_desc_t *desc, 131 char **realfilter, const void *userdata); 132 extern int _ldap_filter_name(char *filter_name, const char *name, 133 int filter_name_size); 134 extern nss_status_t switch_err(int rc, ns_ldap_error_t *error); 135 136 extern void _nss_services_cookie_free(void **cookieP); 137 138 #ifdef DEBUG 139 extern int printresult(ns_ldap_result_t *result); 140 #endif /* DEBUG */ 141 142 #ifdef __cplusplus 143 } 144 #endif 145 146 #endif /* _LDAP_COMMON_H */ 147