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/*++
/* NAME
/* master_vars 3
/* SUMMARY
/* Postfix master - global configuration file access
/* SYNOPSIS
/* #include "master.h"
/*
/* void master_vars_init()
/* DESCRIPTION
/* master_vars_init() reads values from the global Postfix configuration
/* file and assigns them to tunable program parameters. Where no value
/* is specified, a compiled-in default value is used.
/* LICENSE
/* .ad
/* .fi
/* The Secure Mailer license must be distributed with this software.
/* AUTHOR(S)
/* Wietse Venema
/* IBM T.J. Watson Research
/* P.O. Box 704
/* Yorktown Heights, NY 10598, USA
/*--*/
/* System library. */
#include <sys_defs.h>
#include <string.h>
#include <unistd.h>
/* Utility library. */
#include <msg.h>
#include <stringops.h>
#include <mymalloc.h>
/* Global library. */
#include <mail_conf.h>
#include <mail_params.h>
/* Application-specific. */
#include "master.h"
/*
* Tunable parameters.
*/
char *var_inet_protocols;
int var_throttle_time;
char *var_master_disable;
/* master_vars_init - initialize from global Postfix configuration file */
void master_vars_init(void)
{
char *path;
static const CONFIG_STR_TABLE str_table[] = {
VAR_MASTER_DISABLE, DEF_MASTER_DISABLE, &var_master_disable, 0, 0,
0,
};
static const CONFIG_TIME_TABLE time_table[] = {
VAR_THROTTLE_TIME, DEF_THROTTLE_TIME, &var_throttle_time, 1, 0,
0,
};
static char *saved_inet_protocols;
static char *saved_queue_dir;
static char *saved_config_dir;
static const MASTER_STR_WATCH str_watch_table[] = {
VAR_CONFIG_DIR, &var_config_dir, &saved_config_dir, 0, 0,
VAR_QUEUE_DIR, &var_queue_dir, &saved_queue_dir, 0, 0,
VAR_INET_PROTOCOLS, &var_inet_protocols, &saved_inet_protocols, 0, 0,
/* XXX Add inet_interfaces here after this code is burned in. */
0,
};
/*
* Flush existing main.cf settings, so that we handle deleted main.cf
* settings properly.
*/
mail_conf_flush();
set_mail_conf_str(VAR_PROCNAME, var_procname);
mail_conf_read();
get_mail_conf_str_table(str_table);
get_mail_conf_time_table(time_table);
path = concatenate(var_config_dir, "/", MASTER_CONF_FILE, (void *) 0);
fset_master_ent(path);
myfree(path);
/*
* Look for parameter changes that require special attention.
*/
master_str_watch(str_watch_table);
}
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