1*53ee8cc1Swenshuai.xi /* Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc. 2*53ee8cc1Swenshuai.xi This file is part of the GNU C Library. 3*53ee8cc1Swenshuai.xi 4*53ee8cc1Swenshuai.xi The GNU C Library is free software; you can redistribute it and/or 5*53ee8cc1Swenshuai.xi modify it under the terms of the GNU Lesser General Public 6*53ee8cc1Swenshuai.xi License as published by the Free Software Foundation; either 7*53ee8cc1Swenshuai.xi version 2.1 of the License, or (at your option) any later version. 8*53ee8cc1Swenshuai.xi 9*53ee8cc1Swenshuai.xi The GNU C Library is distributed in the hope that it will be useful, 10*53ee8cc1Swenshuai.xi but WITHOUT ANY WARRANTY; without even the implied warranty of 11*53ee8cc1Swenshuai.xi MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12*53ee8cc1Swenshuai.xi Lesser General Public License for more details. 13*53ee8cc1Swenshuai.xi 14*53ee8cc1Swenshuai.xi You should have received a copy of the GNU Lesser General Public 15*53ee8cc1Swenshuai.xi License along with the GNU C Library; if not, write to the Free 16*53ee8cc1Swenshuai.xi Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 17*53ee8cc1Swenshuai.xi 02111-1307 USA. */ 18*53ee8cc1Swenshuai.xi 19*53ee8cc1Swenshuai.xi /* Define interface to NSS. This is meant for the interface functions 20*53ee8cc1Swenshuai.xi and for implementors of new services. */ 21*53ee8cc1Swenshuai.xi 22*53ee8cc1Swenshuai.xi #ifndef _NSS_H 23*53ee8cc1Swenshuai.xi #define _NSS_H 1 24*53ee8cc1Swenshuai.xi 25*53ee8cc1Swenshuai.xi #include <features.h> 26*53ee8cc1Swenshuai.xi 27*53ee8cc1Swenshuai.xi 28*53ee8cc1Swenshuai.xi __BEGIN_DECLS 29*53ee8cc1Swenshuai.xi 30*53ee8cc1Swenshuai.xi /* Possible results of lookup using a nss_* function. */ 31*53ee8cc1Swenshuai.xi enum nss_status 32*53ee8cc1Swenshuai.xi { 33*53ee8cc1Swenshuai.xi NSS_STATUS_TRYAGAIN = -2, 34*53ee8cc1Swenshuai.xi NSS_STATUS_UNAVAIL, 35*53ee8cc1Swenshuai.xi NSS_STATUS_NOTFOUND, 36*53ee8cc1Swenshuai.xi NSS_STATUS_SUCCESS, 37*53ee8cc1Swenshuai.xi NSS_STATUS_RETURN 38*53ee8cc1Swenshuai.xi }; 39*53ee8cc1Swenshuai.xi 40*53ee8cc1Swenshuai.xi 41*53ee8cc1Swenshuai.xi /* Overwrite service selection for database DBNAME using specification 42*53ee8cc1Swenshuai.xi in STRING. 43*53ee8cc1Swenshuai.xi This function should only be used by system programs which have to 44*53ee8cc1Swenshuai.xi work around non-existing services (e.e., while booting). 45*53ee8cc1Swenshuai.xi Attention: Using this function repeatedly will slowly eat up the 46*53ee8cc1Swenshuai.xi whole memory since previous selection data cannot be freed. */ 47*53ee8cc1Swenshuai.xi extern int __nss_configure_lookup (__const char *__dbname, 48*53ee8cc1Swenshuai.xi __const char *__string) __THROW; 49*53ee8cc1Swenshuai.xi 50*53ee8cc1Swenshuai.xi __END_DECLS 51*53ee8cc1Swenshuai.xi 52*53ee8cc1Swenshuai.xi #endif /* nss.h */ 53