/* Unix SMB/CIFS implementation. Idmap NSS headers Copyright (C) Gerald Carter 2006 This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This 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 Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef _IDMAP_NSS_H #define _IDMAP_NSS_H #ifndef HAVE_LDAP # ifndef LDAPMessage # define LDAPMessage void # endif #endif /* The interface version specifier */ #define SMB_NSS_INFO_INTERFACE_VERSION 1 /* List of available backends. All backends must register themselves */ struct nss_function_entry { struct nss_function_entry *prev, *next; const char *name; struct nss_info_methods *methods; }; /* List of configured domains. Each domain points back to its configured backend. */ struct nss_domain_entry { struct nss_domain_entry *prev, *next; const char *domain; NTSTATUS init_status; struct nss_function_entry *backend; /* hold state on a per domain basis */ void *state; }; /* API */ struct nss_info_methods { NTSTATUS (*init)( struct nss_domain_entry *e ); NTSTATUS (*get_nss_info)( struct nss_domain_entry *e, const struct dom_sid *sid, TALLOC_CTX *ctx, ADS_STRUCT *ads, LDAPMessage *msg, const char **homedir, const char **shell, const char **gecos, gid_t *p_gid); NTSTATUS (*map_to_alias)(TALLOC_CTX *mem_ctx, struct nss_domain_entry *e, const char *name, char **alias); NTSTATUS (*map_from_alias)(TALLOC_CTX *mem_ctx, struct nss_domain_entry *e, const char *alias, char **name); NTSTATUS (*close_fn)( void ); }; /* The following definitions come from nsswitch/nss_info.c */ NTSTATUS smb_register_idmap_nss(int version, const char *name, struct nss_info_methods *methods); NTSTATUS nss_get_info( const char *domain, const struct dom_sid *user_sid, TALLOC_CTX *ctx, ADS_STRUCT *ads, LDAPMessage *msg, const char **homedir, const char **shell, const char **gecos, gid_t *p_gid); NTSTATUS nss_map_to_alias( TALLOC_CTX *mem_ctx, const char *domain, const char *name, char **alias ); NTSTATUS nss_map_from_alias( TALLOC_CTX *mem_ctx, const char *domain, const char *alias, char **name ); NTSTATUS nss_close( const char *parameters ); #endif /* _IDMAP_NSS_H_ */