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/*-
* Copyright (c) 2006 Verdens Gang AS
* Copyright (c) 2006-2011 Varnish Software AS
* All rights reserved.
*
* Author: Poul-Henning Kamp <phk@phk.freebsd.dk>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* This file contains the heritage passed when mgt forks cache
*/
#ifdef COMMON_COMMON_PARAM_H
#error "Multiple includes of common/common_param.h"
#endif
#define COMMON_COMMON_PARAM_H
#include "vre.h"
#define VSM_CLASS_PARAM "Params"
enum debug_bits {
#define DEBUG_BIT(U, l, d) DBG_##U,
#include "tbl/debug_bits.h"
DBG_Reserved
};
static inline int
COM_DO_DEBUG(const volatile uint8_t *p, enum debug_bits x)
{
return (p[(unsigned)x>>3] & (0x80U >> ((unsigned)x & 7)));
}
enum feature_bits {
#define FEATURE_BIT(U, l, d, ld) FEATURE_##U,
#include "tbl/feature_bits.h"
FEATURE_Reserved
};
static inline int
COM_FEATURE(const volatile uint8_t *p, enum feature_bits x)
{
return (p[(unsigned)x>>3] & (0x80U >> ((unsigned)x & 7)));
}
struct poolparam {
unsigned min_pool;
unsigned max_pool;
double max_age;
};
struct params {
#define ptyp_bool unsigned
#define ptyp_bytes ssize_t
#define ptyp_bytes_u unsigned
#define ptyp_double double
#define ptyp_poolparam struct poolparam
#define ptyp_timeout double
#define ptyp_uint unsigned
#define ptyp_vsl_buffer unsigned
#define ptyp_vsl_reclen unsigned
#define PARAM(nm, ty, mi, ma, de, un, fl, st, lt, fn) ptyp_##ty nm;
#include <tbl/params.h>
#undef ptyp_bool
#undef ptyp_bytes
#undef ptyp_bytes_u
#undef ptyp_double
#undef ptyp_poolparam
#undef ptyp_timeout
#undef ptyp_uint
#undef ptyp_vsl_buffer
#undef ptyp_vsl_reclen
/* Unprivileged user / group */
uid_t uid;
gid_t gid;
/* Worker threads and pool */
unsigned wthread_min;
unsigned wthread_max;
unsigned wthread_reserve;
double wthread_timeout;
unsigned wthread_pools;
double wthread_add_delay;
double wthread_fail_delay;
double wthread_destroy_delay;
double wthread_watchdog;
unsigned wthread_stats_rate;
ssize_t wthread_stacksize;
unsigned wthread_queue_limit;
struct vre_limits vre_limits;
struct poolparam req_pool;
struct poolparam sess_pool;
struct poolparam vbo_pool;
uint8_t vsl_mask[256>>3];
uint8_t debug_bits[(DBG_Reserved+7)>>3];
uint8_t feature_bits[(FEATURE_Reserved+7)>>3];
};
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