/* *	um.h -- GoAhead User Management public header * *	Copyright (c) GoAhead Software Inc., 1992-2000. All Rights Reserved. * *	See the file "license.txt" for information on usage and redistribution * * $Id: um.h,v 1.1 2000/09/01 10:57:21 joel Exp $ */#ifndef _h_UM#define _h_UM 1/******************************** Description *********************************//* *	GoAhead User Management header. This defines the User Management *	public APIs.  Include this header for files that contain access to *	user inquiry or management. *//********************************* Includes ***********************************/#if ! UEMF	#include	"basic/basic.h"	#include	"emf/emf.h"#else	#include	"uemf.h"#endif/********************************** Defines ***********************************//* *	Error Return Flags */#define UM_OK				0#define UM_ERR_GENERAL		-1#define UM_ERR_NOT_FOUND	-2#define UM_ERR_PROTECTED	-3#define UM_ERR_DUPLICATE	-4#define UM_ERR_IN_USE		-5#define UM_ERR_BAD_NAME		-6#define UM_ERR_BAD_PASSWORD -7/* *	Privilege Masks */#define PRIV_NONE	0x00#define PRIV_READ	0x01#define PRIV_WRITE	0x02#define PRIV_ADMIN	0x04/* *	User classes */typedef short bool_t;#ifndef TRUE#define TRUE 1#endif#ifndef FALSE#define FALSE 0#endiftypedef enum {	AM_NONE = 0,	AM_FULL,	AM_BASIC,	AM_DIGEST,	AM_INVALID} accessMeth_t;/********************************** Prototypes ********************************//* *	umOpen() must be called before accessing User Management functions */extern int				umOpen();/* *	umClose() should be called before shutdown to free memory */extern void				umClose();/* *	umCommit() persists the user management database */extern int				umCommit(char_t *filename);/* *	umRestore() loads the user management database */extern int				umRestore(char_t *filename);/* *	umUser functions use a user ID for a key */extern int				umAddUser(char_t *user, char_t *password,							char_t *group, bool_t protect, bool_t disabled);extern int				umDeleteUser(char_t *user);extern char_t			*umGetFirstUser();extern char_t			*umGetNextUser(char_t *lastUser);extern bool_t			umUserExists(char_t *user);extern char_t			*umGetUserPassword(char_t *user);extern int				umSetUserPassword(char_t *user, char_t *password);extern char_t			*umGetUserGroup(char_t *user);extern int				umSetUserGroup(char_t *user, char_t *password);extern bool_t			umGetUserEnabled(char_t *user);extern int				umSetUserEnabled(char_t *user, bool_t enabled);extern bool_t			umGetUserProtected(char_t *user);extern int				umSetUserProtected(char_t *user, bool_t protect);/* *	umGroup functions use a group name for a key */extern int				umAddGroup(char_t *group, short privilege,							accessMeth_t am, bool_t protect, bool_t disabled);extern int				umDeleteGroup(char_t *group);extern char_t 			*umGetFirstGroup();extern char_t			*umGetNextGroup(char_t *lastUser);extern bool_t			umGroupExists(char_t *group);extern bool_t			umGetGroupInUse(char_t *group);extern accessMeth_t		umGetGroupAccessMethod(char_t *group);extern int				umSetGroupAccessMethod(char_t *group, accessMeth_t am);extern bool_t			umGetGroupEnabled(char_t *group);extern int				umSetGroupEnabled(char_t *group, bool_t enabled);extern short			umGetGroupPrivilege(char_t *group);extern int				umSetGroupPrivilege(char_t *group, short privileges);extern bool_t			umGetGroupProtected(char_t *group);extern int				umSetGroupProtected(char_t *group, bool_t protect);/* *	umAccessLimit functions use a URL as a key */extern int			umAddAccessLimit(char_t *url, accessMeth_t am,						short secure, char_t *group);extern int			umDeleteAccessLimit(char_t *url);extern char_t		*umGetFirstAccessLimit();extern char_t		*umGetNextAccessLimit(char_t *lastUser);/* *	Returns the name of an ancestor access limit if */extern char_t		*umGetAccessLimit(char_t *url);extern bool_t		umAccessLimitExists(char_t *url);extern accessMeth_t	umGetAccessLimitMethod(char_t *url);extern int			umSetAccessLimitMethod(char_t *url, accessMeth_t am);extern short		umGetAccessLimitSecure(char_t *url);extern int			umSetAccessLimitSecure(char_t *url, short secure);extern char_t		*umGetAccessLimitGroup(char_t *url);extern int			umSetAccessLimitGroup(char_t *url, char_t *group);/* *	Convenience Functions */extern accessMeth_t	umGetAccessMethodForURL(char_t *url);extern bool_t		umUserCanAccessURL(char_t *user, char_t *url);#endif /* _h_UM *//******************************************************************************/