17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5cb5caa98Sdjl * Common Development and Distribution License (the "License"). 6cb5caa98Sdjl * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217257d1b4Sraf 227c478bd9Sstevel@tonic-gate /* 237257d1b4Sraf * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate /* 287c478bd9Sstevel@tonic-gate * nis_common.h 297c478bd9Sstevel@tonic-gate * 307c478bd9Sstevel@tonic-gate * Common code and structures used by name-service-switch "nis" backends. 317c478bd9Sstevel@tonic-gate */ 327c478bd9Sstevel@tonic-gate 337c478bd9Sstevel@tonic-gate #ifndef _NIS_COMMON_H 347c478bd9Sstevel@tonic-gate #define _NIS_COMMON_H 357c478bd9Sstevel@tonic-gate 367c478bd9Sstevel@tonic-gate #include <nss_dbdefs.h> 37*2b4a7802SBaban Kenkre #include <stdlib.h> 38*2b4a7802SBaban Kenkre #include <strings.h> 397c478bd9Sstevel@tonic-gate #include <signal.h> 407c478bd9Sstevel@tonic-gate #include <rpcsvc/ypclnt.h> 417c478bd9Sstevel@tonic-gate #include <rpcsvc/yp_prot.h> 427c478bd9Sstevel@tonic-gate 437c478bd9Sstevel@tonic-gate #ifdef __cplusplus 447c478bd9Sstevel@tonic-gate extern "C" { 457c478bd9Sstevel@tonic-gate #endif 467c478bd9Sstevel@tonic-gate 477c478bd9Sstevel@tonic-gate #define NIS_MAP_AUDITUSER "audit_user" 487c478bd9Sstevel@tonic-gate #define NIS_MAP_AUTHATTR "auth_attr" 497c478bd9Sstevel@tonic-gate #define NIS_MAP_EXECATTR "exec_attr" 507c478bd9Sstevel@tonic-gate #define NIS_MAP_PROFATTR "prof_attr" 517c478bd9Sstevel@tonic-gate #define NIS_MAP_USERATTR "user_attr" 527c478bd9Sstevel@tonic-gate 537c478bd9Sstevel@tonic-gate 547c478bd9Sstevel@tonic-gate typedef struct nis_backend *nis_backend_ptr_t; 557c478bd9Sstevel@tonic-gate typedef nss_status_t (*nis_backend_op_t)(nis_backend_ptr_t, void *); 567c478bd9Sstevel@tonic-gate 577c478bd9Sstevel@tonic-gate struct nis_backend { 587c478bd9Sstevel@tonic-gate nis_backend_op_t *ops; 597c478bd9Sstevel@tonic-gate nss_dbop_t n_ops; 607c478bd9Sstevel@tonic-gate const char *domain; 617c478bd9Sstevel@tonic-gate const char *enum_map; 627c478bd9Sstevel@tonic-gate char *enum_key; 637c478bd9Sstevel@tonic-gate int enum_keylen; 647c478bd9Sstevel@tonic-gate }; 657c478bd9Sstevel@tonic-gate 667c478bd9Sstevel@tonic-gate /* 677c478bd9Sstevel@tonic-gate * Iterator function for _nss_nis_do_all(), which probably calls yp_all(). 687c478bd9Sstevel@tonic-gate * NSS_NOTFOUND means "keep enumerating", NSS_SUCCESS means"return now", 697c478bd9Sstevel@tonic-gate * other values don't make much sense. In other words we're abusing 707c478bd9Sstevel@tonic-gate * (overloading) the meaning of nss_status_t, but hey... 717c478bd9Sstevel@tonic-gate * _nss_nis_XY_all() is a wrapper around _nss_nis_do_all() that does the 727c478bd9Sstevel@tonic-gate * generic work for nss_XbyY_args_t backends (calls cstr2ent etc). 737c478bd9Sstevel@tonic-gate */ 747c478bd9Sstevel@tonic-gate typedef nss_status_t (*nis_do_all_func_t)(const char *, int, void *priv); 757c478bd9Sstevel@tonic-gate typedef int (*nis_XY_check_func)(nss_XbyY_args_t *); 767c478bd9Sstevel@tonic-gate 777c478bd9Sstevel@tonic-gate extern nss_backend_t *_nss_nis_constr(nis_backend_op_t *ops, 787c478bd9Sstevel@tonic-gate int n_ops, 797c478bd9Sstevel@tonic-gate const char *map); 807c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_destr(nis_backend_ptr_t, void *dummy); 817c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_setent(nis_backend_ptr_t, void *dummy); 827c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_endent(nis_backend_ptr_t, void *dummy); 837c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_getent_rigid(nis_backend_ptr_t, void *); 847c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_getent_netdb(nis_backend_ptr_t, void *); 857c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_do_all(nis_backend_ptr_t, 867c478bd9Sstevel@tonic-gate void *func_priv, 877c478bd9Sstevel@tonic-gate const char *filter, 887c478bd9Sstevel@tonic-gate nis_do_all_func_t func); 897c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_XY_all(nis_backend_ptr_t, 907c478bd9Sstevel@tonic-gate nss_XbyY_args_t *check_args, 917c478bd9Sstevel@tonic-gate int netdb, 927c478bd9Sstevel@tonic-gate const char *filter, 937c478bd9Sstevel@tonic-gate nis_XY_check_func check); 947c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_lookup(nis_backend_ptr_t, 957c478bd9Sstevel@tonic-gate nss_XbyY_args_t *args, 967c478bd9Sstevel@tonic-gate int netdb, 977c478bd9Sstevel@tonic-gate const char *map, 987c478bd9Sstevel@tonic-gate const char *key, 997c478bd9Sstevel@tonic-gate int *yp_statusp); 1007c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_lookup_rsvdport(nis_backend_ptr_t be, 1017c478bd9Sstevel@tonic-gate nss_XbyY_args_t *args, 1027c478bd9Sstevel@tonic-gate int netdb, 1037c478bd9Sstevel@tonic-gate const char *map, 1047c478bd9Sstevel@tonic-gate const char *key, 1057c478bd9Sstevel@tonic-gate int *ypstatusp); 1067c478bd9Sstevel@tonic-gate 1077c478bd9Sstevel@tonic-gate /* Lower-level interface */ 1087c478bd9Sstevel@tonic-gate extern nss_status_t _nss_nis_ypmatch(const char *domain, 1097c478bd9Sstevel@tonic-gate const char *map, 1107c478bd9Sstevel@tonic-gate const char *key, 1117c478bd9Sstevel@tonic-gate char **valp, 1127c478bd9Sstevel@tonic-gate int *vallenp, 1137c478bd9Sstevel@tonic-gate int *yp_statusp); 1147c478bd9Sstevel@tonic-gate extern const char *_nss_nis_domain(); 1157c478bd9Sstevel@tonic-gate extern int __nss2herrno(nss_status_t nsstat); 1167257d1b4Sraf extern int thr_sigsetmask(int how, const sigset_t *set, sigset_t *oset); 117cb5caa98Sdjl extern int _nss_nis_check_name_aliases(nss_XbyY_args_t *argp, 118cb5caa98Sdjl const char *line, 119cb5caa98Sdjl int linelen); 1207c478bd9Sstevel@tonic-gate 1217c478bd9Sstevel@tonic-gate /* private yp "configurable lookup persistence" interface in libnsl */ 1227c478bd9Sstevel@tonic-gate extern int __yp_match_cflookup(char *, char *, char *, int, char **, 1237c478bd9Sstevel@tonic-gate int *, int *); 1247c478bd9Sstevel@tonic-gate extern int __yp_match_rsvdport_cflookup(char *, char *, char *, int, char **, 1257c478bd9Sstevel@tonic-gate int *, int *); 1267c478bd9Sstevel@tonic-gate extern int __yp_first_cflookup(char *, char *, char **, int *, char **, 1277c478bd9Sstevel@tonic-gate int *, int); 1287c478bd9Sstevel@tonic-gate 1297c478bd9Sstevel@tonic-gate extern int __yp_next_cflookup(char *, char *, char *, int, char **, int *, 1307c478bd9Sstevel@tonic-gate char **, int *, int); 1317c478bd9Sstevel@tonic-gate 1327c478bd9Sstevel@tonic-gate extern int __yp_all_cflookup(char *, char *, struct ypall_callback *, int); 1337c478bd9Sstevel@tonic-gate 134*2b4a7802SBaban Kenkre /* functions to validate passwd and group ids */ 135*2b4a7802SBaban Kenkre extern int validate_passwd_ids(char **linepp, int *linelenp, int allocbuf); 136*2b4a7802SBaban Kenkre extern int validate_group_ids(char **linepp, int *linelenp, int allocbuf); 137*2b4a7802SBaban Kenkre 1387c478bd9Sstevel@tonic-gate #ifdef __cplusplus 1397c478bd9Sstevel@tonic-gate } 1407c478bd9Sstevel@tonic-gate #endif 1417c478bd9Sstevel@tonic-gate 1427c478bd9Sstevel@tonic-gate #endif /* _NIS_COMMON_H */ 143