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Diffstat (limited to 'REORG.TODO/nss/nss.h')
-rw-r--r-- | REORG.TODO/nss/nss.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/REORG.TODO/nss/nss.h b/REORG.TODO/nss/nss.h new file mode 100644 index 0000000000..fefdc4e44b --- /dev/null +++ b/REORG.TODO/nss/nss.h @@ -0,0 +1,63 @@ +/* Copyright (C) 1996-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C 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 2.1 of the License, or (at your option) any later version. + + The GNU C 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* Define interface to NSS. This is meant for the interface functions + and for implementors of new services. */ + +#ifndef _NSS_H +#define _NSS_H 1 + +#include <features.h> +#include <stdint.h> + + +__BEGIN_DECLS + +/* Possible results of lookup using a nss_* function. */ +enum nss_status +{ + NSS_STATUS_TRYAGAIN = -2, + NSS_STATUS_UNAVAIL, + NSS_STATUS_NOTFOUND, + NSS_STATUS_SUCCESS, + NSS_STATUS_RETURN +}; + + +/* Data structure used for the 'gethostbyname4_r' function. */ +struct gaih_addrtuple + { + struct gaih_addrtuple *next; + char *name; + int family; + uint32_t addr[4]; + uint32_t scopeid; + }; + + +/* Overwrite service selection for database DBNAME using specification + in STRING. + This function should only be used by system programs which have to + work around non-existing services (e.e., while booting). + Attention: Using this function repeatedly will slowly eat up the + whole memory since previous selection data cannot be freed. */ +extern int __nss_configure_lookup (const char *__dbname, + const char *__string) __THROW; + +__END_DECLS + +#endif /* nss.h */ |