/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _CRON_H #define _CRON_H #include <unistd.h> /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ /* All Rights Reserved */ #ifdef __cplusplus extern "C" { #endif #define FALSE 0 #define TRUE 1 #define MINUTE 60L #define HOUR 60L*60L #define DAY 24L*60L*60L #define NQUEUE 26 /* number of queues available */ #define ATEVENT 0 #define BATCHEVENT 1 #define CRONEVENT 2 #define ADD 'a' #define DELETE 'd' #define AT 'a' #define CRON 'c' #define REFRESH 'r' #define QUE(x) ('a'+(x)) #define RCODE(x) (((x)>>8)&0377) #define TSTAT(x) ((x)&0377) /* This constant must be at least sysconf(_SC_LOGIN_NAME_MAX) in size */ #define UNAMESIZE 32 /* max chars in a user name */ #define FLEN UNAMESIZE #define LLEN UNAMESIZE /* * structure used for passing messages from the at and crontab commands to cron */ struct message { char etype; char action; char fname[FLEN]; char logname[LLEN]; }; #define CRONDIR "/var/spool/cron/crontabs" #define ATDIR "/var/spool/cron/atjobs" #define ACCTFILE "/var/cron/log" #define CRONALLOW "/etc/cron.d/cron.allow" #define CRONDENY "/etc/cron.d/cron.deny" #define ATALLOW "/etc/cron.d/at.allow" #define ATDENY "/etc/cron.d/at.deny" #define PROTO "/etc/cron.d/.proto" #define QUEDEFS "/etc/cron.d/queuedefs" #define FIFO "/etc/cron.d/FIFO" #define DEFFILE "/etc/default/cron" #define SHELL "/usr/bin/sh" /* shell to execute */ #define ENV_SHELL "SHELL=" #define ENV_TZ "TZ=" #define ENV_HOME "HOME=" #define CTLINESIZE 1000 /* max chars in a crontab line */ extern int allowed(char *, char *, char *); extern int days_in_mon(int, int); extern char *errmsg(int); extern char *getuser(uid_t); extern void cron_sendmsg(char, char *, char *, char); extern time_t num(char **); extern void *xmalloc(size_t); extern void *xcalloc(size_t, size_t); extern char *xstrdup(const char *); extern int isvalid_shell(const char *shell); extern int isvalid_dir(const char *dir); extern int cron_admin(const char *); #ifdef __cplusplus } #endif #endif /* _CRON_H */