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/* $OpenBSD: doas.h,v 1.15 2019/06/17 19:51:23 tedu Exp $ */
/*
* Copyright (c) 2015 Ted Unangst <tedu@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
struct rule {
int action;
int options;
const char *ident;
const char *target;
const char *cmd;
const char **cmdargs;
const char **envlist;
};
extern struct rule **rules;
extern int nrules;
extern int parse_errors;
extern const char *formerpath;
struct passwd;
char **prepenv(const struct rule *, const struct passwd *,
const struct passwd *);
int openpersist(int *valid);
int setpersist(int fd);
int clearpersist(void);
#define PERMIT 1
#define DENY 2
#define NOPASS 0x1
#define KEEPENV 0x2
#define PERSIST 0x4
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