mirror of https://github.com/mpartel/bindfs.git
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/*
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Copyright 2006,2007,2008 Martin Pärtel <martin.partel@gmail.com>
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This file is part of bindfs.
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bindfs is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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bindfs 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with bindfs. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef INC_BINDFS_USERINFO_H
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#define INC_BINDFS_USERINFO_H
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#include <config.h>
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#ifdef HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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#include <pwd.h>
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#include <grp.h>
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/* Misc. reentrant helpers for handling user data.
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Return non-zero on success/true and 0 on failure/false. */
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int user_uid(const char *username, uid_t *ret);
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int group_gid(const char *groupname, gid_t *ret);
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int user_belongs_to_group(uid_t uid, gid_t gid);
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#endif
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