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100 lines
2.7 KiB
C
100 lines
2.7 KiB
C
/*
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Unix SMB/CIFS implementation.
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Idmap NSS headers
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Copyright (C) Gerald Carter 2006
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 3 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _IDMAP_NSS_H
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#define _IDMAP_NSS_H
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#ifndef HAVE_LDAP
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# ifndef LDAPMessage
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# define LDAPMessage void
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# endif
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#endif
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/* The interface version specifier */
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#define SMB_NSS_INFO_INTERFACE_VERSION 1
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/* List of available backends. All backends must
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register themselves */
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struct nss_function_entry {
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struct nss_function_entry *prev, *next;
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const char *name;
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struct nss_info_methods *methods;
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};
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/* List of configured domains. Each domain points
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back to its configured backend. */
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struct nss_domain_entry {
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struct nss_domain_entry *prev, *next;
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const char *domain;
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NTSTATUS init_status;
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struct nss_function_entry *backend;
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/* hold state on a per domain basis */
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void *state;
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};
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/* API */
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struct nss_info_methods {
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NTSTATUS (*init)( struct nss_domain_entry *e );
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NTSTATUS (*get_nss_info)( struct nss_domain_entry *e,
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const struct dom_sid *sid,
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TALLOC_CTX *ctx,
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const char **homedir, const char **shell,
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const char **gecos, gid_t *p_gid);
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NTSTATUS (*map_to_alias)(TALLOC_CTX *mem_ctx,
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struct nss_domain_entry *e,
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const char *name, char **alias);
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NTSTATUS (*map_from_alias)(TALLOC_CTX *mem_ctx,
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struct nss_domain_entry *e,
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const char *alias, char **name);
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NTSTATUS (*close_fn)( void );
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};
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/* The following definitions come from nsswitch/nss_info.c */
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NTSTATUS smb_register_idmap_nss(int version,
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const char *name,
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struct nss_info_methods *methods);
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NTSTATUS nss_get_info( const char *domain, const struct dom_sid *user_sid,
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TALLOC_CTX *ctx,
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const char **homedir, const char **shell,
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const char **gecos, gid_t *p_gid);
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NTSTATUS nss_map_to_alias( TALLOC_CTX *mem_ctx, const char *domain,
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const char *name, char **alias );
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NTSTATUS nss_map_from_alias( TALLOC_CTX *mem_ctx, const char *domain,
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const char *alias, char **name );
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NTSTATUS nss_close( const char *parameters );
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#endif /* _IDMAP_NSS_H_ */
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