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Diffstat (limited to 'nis/rpcsvc/nislib.h')
| -rw-r--r-- | nis/rpcsvc/nislib.h | 268 |
1 files changed, 268 insertions, 0 deletions
diff --git a/nis/rpcsvc/nislib.h b/nis/rpcsvc/nislib.h new file mode 100644 index 0000000..73b3804 --- /dev/null +++ b/nis/rpcsvc/nislib.h @@ -0,0 +1,268 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef __RPCSVC_NISLIB_H__ +#define __RPCSVC_NISLIB_H__ + +#include <features.h> + +__BEGIN_DECLS + +typedef const char *const_nis_name; + +/* nis_names: These functions are used to locate and manipulate all NIS+ + * objects except the NIS+ entry objects. + * + * nis_lookup (name, flags) resolves a NIS+ name and returns a copy of + * that object from a NIS+ server. + * const nis_name name: name of the object to be resolved + * u_long flags: logically ORing zero or more flags (FOLLOW_LINKS, + * HARD_LOOKUP, [NO_CACHE], MASTER_ONLY, EXPAND_NAME) + * + * nis_add (name, obj) adds objects to the NIS+ namespace. + * const nis_name name: fully qualified NIS+ name. + * const nis_object *obj: object members zo_name and zo_domain will be + * constructed from name. + * + * nis_remove (name, obj) removes objects from the NIS+ namespace. + * const nis_name name: fully qualified NIS+ name. + * const nis_object *obj: if not NULL, it is assumed to point to a copy + * of the object being removed. In this case, if + * the object on the server does not have the same + * object identifier as the object being passed, + * the operation will fail with the NIS_NOTSAMEOBJ + * error. + * + * nis_modify (name, obj) can change specific attributes of an object + * that already exists in the namespace. + */ +extern nis_result *nis_lookup __P ((const_nis_name name, u_long flags)); +extern nis_result *nis_add __P ((const_nis_name name, const nis_object *obj)); +extern nis_result *nis_remove __P ((const_nis_name name, + const nis_object *obj)); +extern nis_result *nis_modify __P ((const_nis_name name, + const nis_object *obj)); + +/* nis_tables: These functions are used to search and modify NIS+ tables. + * + * nis_list (table_name, flags, callback(table_name, obj, userdata), userdata) + * search a table in the NIS+ namespace. + * const nis_name table_name: indexed name ([xx=yy],table.dir) + * u_long flags: logically ORing one or more flags (FOLLOW_LINKS, + * [FOLLOW_PATH], HARD_LOOKUP, [ALL_RESULTS], [NO_CACHE], + * MASTER_ONLY, EXPAND_NAME, RETURN_RESULT) + * callback(): callback is an optional pointer to a function that will + * process the ENTRY type objects that are returned from the + * search. If this pointer is NULL, then all entries that match + * the search criteria are returned in the nis_result structure, + * otherwise this function will be called once for each + * entry returned. + * void *userdata: passed to callback function along with the returned + * entry object. + * + * nis_add_entry (table_name, obj, flags) will add the NIS+ object to the + * NIS+ table_name. + * const nis_name table_name + * const nis_object *obj + * u_long flags: 0, ADD_OVERWRITE, RETURN_RESULT + * + * nis_modify_entry (name, obj, flags) modifies an object identified by name. + * const nis_name name: object identifier + * const nis_object *obj: should point to an entry with the EN_MODIFIED + * flag set in each column that contains new + * information. + * u_long flags: 0, MOD_SAMEOBJ, RETURN_RESULT + * + * nis_remove_entry (table_name, obj, flags) removes a set of entries + * identified by table_name from the table. + * const nis_name table_name: indexed NIS+ name + * const nis_object *obj: if obj is non-null, it is presumed to point to + * a cached copy of the entry. When the removal is + * attempted, and the object that would be removed + * is not the same as the cached object pointed to + * by object then the operation will fail with an + * NIS_NOTSAMEOBJ error + * u_long flags: 0, REM_MULTIPLE + * + * nis_first_entry (table_name) fetches entries from a table one at a time. + * const nis_name table_name + * + * nis_next_entry (table_name, cookie) retrieves the "next" entry from a + * table specified by table_name. + * const nis_name table_name: + * const netobj *cookie: The value of cookie from the nis_result structure + * form the previous call. + */ +extern nis_result *nis_list __P ((const_nis_name name, u_long flags, + int (*callback)(const_nis_name table_name, + const nis_object *obj, + const void *userdata), + const void *userdata)); +extern nis_result *nis_add_entry __P ((const_nis_name table_name, + const nis_object *obj, u_long flags)); +extern nis_result *nis_modify_entry __P ((const_nis_name name, + const nis_object *obj, + u_long flags)); +extern nis_result *nis_remove_entry __P ((const_nis_name table_name, + const nis_object *obj, + u_long flags)); +extern nis_result *nis_first_entry __P ((const_nis_name table_name)); +extern nis_result *nis_next_entry __P ((const_nis_name table_name, + const netobj *cookie)); +/* +** nis_server +*/ +extern nis_error nis_mkdir __P ((const_nis_name dirname, + const nis_server *machine)); +extern nis_error nis_rmdir __P ((const_nis_name dirname, + const nis_server *machine)); +extern nis_error nis_servstate __P ((const nis_server *machine, + const nis_tag *tags, int numtags, + nis_tag **result)); +extern nis_error nis_stats __P ((const nis_server *machine, + const nis_tag *tags, int numtags, + nis_tag **result)); +extern void nis_freetags __P ((nis_tag *tags, int numtags)); +extern nis_server **nis_getservlist __P ((const_nis_name dirname)); +extern void nis_freeservlist __P ((nis_server **machines)); + +/* +** nis_subr +*/ +extern nis_name nis_leaf_of __P ((const_nis_name name)); +extern nis_name nis_leaf_of_r __P ((const_nis_name name, char *buffer, + size_t buflen)); +extern nis_name nis_name_of __P ((const_nis_name name)); +extern nis_name nis_name_of_r __P ((const_nis_name name, char *buffer, + size_t buflen)); +extern nis_name nis_domain_of __P ((const_nis_name name)); +extern nis_name nis_domain_of_r __P ((const_nis_name name, char *buffer, + size_t buflen)); +extern nis_name *nis_getnames __P ((const_nis_name name)); +extern void nis_freenames __P ((nis_name *namelist)); +extern name_pos nis_dir_cmp __P ((const_nis_name n1, const_nis_name n2)); +extern nis_object *nis_clone_object __P ((const nis_object *src, + nis_object *dest)); +extern void nis_destroy_object __P ((nis_object *obj)); +extern void nis_print_object __P ((const nis_object *obj)); + +/* +** nis_local_names +*/ +extern nis_name nis_local_group __P ((void)); +extern nis_name nis_local_directory __P ((void)); +extern nis_name nis_local_principal __P ((void)); +extern nis_name nis_local_host __P ((void)); + +/* +** nis_error +*/ +extern const char *nis_sperrno __P ((const nis_error status)); +extern void nis_perror __P ((const nis_error status, const char *label)); +extern void nis_lerror __P ((const nis_error status, const char *label)); +extern char *nis_sperror __P ((const nis_error status, const char *label)); +extern char *nis_sperror_r __P ((const nis_error status, const char *label, + char *buffer, size_t buflen)); +/* +** nis_groups +*/ +extern bool_t nis_ismember __P ((const_nis_name principal, + const_nis_name group)); +extern nis_error nis_addmember __P ((const_nis_name member, + const_nis_name group)); +extern nis_error nis_removemember __P ((const_nis_name member, + const_nis_name group)); +extern nis_error nis_creategroup __P ((const_nis_name group, u_long flags)); +extern nis_error nis_destroygroup __P ((const_nis_name group)); +extern void nis_print_group_entry __P ((const_nis_name group)); +extern nis_error nis_verifygroup __P ((const_nis_name group)); + +/* +** nis_ping +*/ +extern void nis_ping __P ((const_nis_name dirname, u_long utime, + const nis_object *dirobj)); +extern nis_result *nis_checkpoint __P ((const_nis_name dirname)); + +/* +** nis_print (XXX INTERNAL FUNCTIONS, SHOULD NOT BE USED !!) +*/ +extern void nis_print_result __P ((const nis_result *result)); +extern void nis_print_rights __P ((u_long rights)); +extern void nis_print_directory __P ((const directory_obj *dirobj)); +extern void nis_print_group __P ((const group_obj *grpobj)); +extern void nis_print_table __P ((const table_obj *tblobj)); +extern void nis_print_link __P ((const link_obj *lnkobj)); +extern void nis_print_entry __P ((const entry_obj *enobj)); + +/* +** nis_file (XXX INTERNAL FUNCTIONS, SHOULD NOT BE USED !!) +*/ +extern directory_obj *readColdStartFile __P ((void)); +extern bool_t writeColdStartFile __P ((const directory_obj *dirobj)); +extern nis_object *nis_read_obj __P ((const char *obj)); +extern bool_t nis_write_obj __P ((const char *file, const nis_object *obj)); + +/* +** nis_clone - (XXX INTERNAL FUNCTIONS, SHOULD NOT BE USED !!) +*/ +extern directory_obj *nis_clone_directory __P ((const directory_obj *src, + directory_obj *dest)); +extern group_obj *nis_clone_group __P ((const group_obj *src, + group_obj *dest)); +extern table_obj *nis_clone_table __P ((const table_obj *src, + table_obj *dest)); +extern entry_obj *nis_clone_entry __P ((const entry_obj *src, + entry_obj *dest)); +extern link_obj *nis_clone_link __P ((const link_obj *src, link_obj *dest)); +extern objdata *nis_clone_objdata __P ((const objdata *src, objdata *dest)); +extern nis_result *nis_clone_result __P ((const nis_result *src, + nis_result *dest)); + +/* nis_free - nis_freeresult */ +extern void nis_freeresult __P ((nis_result *result)); +/* (XXX THE FOLLOWING ARE INTERNAL FUNCTIONS, SHOULD NOT BE USED !!) */ +extern void nis_free_attr __P ((nis_attr *attr)); +extern void nis_free_request __P ((ib_request *req)); +extern void nis_free_endpoints __P ((endpoint *ep, unsigned int count)); +extern void nis_free_servers __P ((nis_server *machine, unsigned int count)); +extern void nis_free_directory __P ((directory_obj *dirobj)); +extern void nis_free_group __P ((group_obj *grpobj)); +extern void nis_free_table __P ((table_obj *tblobj)); +extern void nis_free_entry __P ((entry_obj *enobj)); +extern void nis_free_link __P ((link_obj *lnkobj)); +extern void nis_free_object __P ((nis_object *obj)); + +/* (XXX INTERNAL FUNCTIONS, SHOULD NOT BE USED !!) */ +extern nis_name __nis_default_owner __P ((char *)); +extern nis_name __nis_default_group __P ((char *)); +extern u_long __nis_default_ttl __P ((char *)); +extern u_long __nis_default_access __P ((char *, u_long)); +extern fd_result *__nis_finddirectory __P ((directory_obj *, const_nis_name)); +extern u_long __nis_hash __P ((const void *keyarg, register size_t len)); +extern log_result *__nis_dumplog __P ((nis_server *,nis_name, u_long)); +extern log_result *__nis_dump __P ((nis_server *, nis_name, + int (*)(nis_name, nis_object *, void *))); +/* NIS+ cache locking */ +extern int __nis_lock_cache __P ((void)); +extern int __nis_unlock_cache __P ((void)); + +__END_DECLS + +#endif /* __RPCSVC_NISLIB_H__ */ |