mu_auth.h
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/* GNU mailutils - a suite of utilities for electronic mail
Copyright (C) 2002 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
typedef int (*mu_auth_fp) __P((void *return_data,
void *key,
void *func_data,
void *call_data));
struct mu_auth_data {
/* These are from struct passwd */
char *name; /* user name */
char *passwd; /* user password */
uid_t uid; /* user id */
gid_t gid; /* group id */
char *gecos; /* real name */
char *dir; /* home directory */
char *shell; /* shell program */
/* */
char *mailbox;
int change_uid;
};
struct mu_auth_module {
char *name;
struct argp *argp;
mu_auth_fp authenticate;
void *authenticate_data;
mu_auth_fp auth_by_name;
void *auth_by_name_data;
mu_auth_fp auth_by_uid;
void *auth_by_uid_data;
};
extern int mu_auth_runlist __P((list_t flist, void *return_data,
void *key, void *data));
extern struct mu_auth_data *
mu_get_auth_by_name __P ((const char *username));
extern struct mu_auth_data *
mu_get_auth_by_uid __P((uid_t uid));
extern int
mu_authenticate __P((struct mu_auth_data *auth_data, char *pass));
extern void mu_auth_data_free __P((struct mu_auth_data *ptr));
extern int mu_auth_nosupport __P((void *return_data,
void *key,
void *func_data,
void *call_data));
extern void mu_auth_register_module __P((struct mu_auth_module *mod));
extern void mu_authorization_add_module_list __P((const char *modlist));
extern void mu_authentication_add_module_list __P((const char *modlist));
extern void mu_auth_init __P((void));
extern int mu_auth_data_alloc __P((struct mu_auth_data **ptr,
const char *name,
const char *passwd,
uid_t uid,
gid_t gid,
const char *gecos,
const char *dir,
const char *shell,
const char *mailbox,
int change_uid));
extern void mu_auth_data_free __P((struct mu_auth_data *ptr));
extern struct mu_auth_module mu_auth_system_module;
extern struct mu_auth_module mu_auth_generic_module;
extern struct mu_auth_module mu_auth_pam_module;
extern struct mu_auth_module mu_auth_sql_module;
extern struct mu_auth_module mu_auth_virtual_module;
#define MU_AUTH_REGISTER_ALL_MODULES() do {\
mu_auth_register_module (&mu_auth_generic_module); \
mu_auth_register_module (&mu_auth_system_module); \
mu_auth_register_module (&mu_auth_pam_module);\
mu_auth_register_module (&mu_auth_sql_module);\
mu_auth_register_module (&mu_auth_virtual_module);\
mu_auth_init (); } while (0)