[thirdparty/squid.git] / src / globals.h

/*
 *
 * SQUID Web Proxy Cache          http://www.squid-cache.org/
 * ----------------------------------------------------------
 *
 *  Squid is the result of efforts by numerous individuals from
 *  the Internet community; see the CONTRIBUTORS file for full
 *  details.   Many organizations have provided support for Squid's
 *  development; see the SPONSORS file for full details.  Squid is
 *  Copyrighted (C) 2001 by the Regents of the University of
 *  California; see the COPYRIGHT file for full details.  Squid
 *  incorporates software developed and/or copyrighted by other
 *  sources; see the CREDITS file for full details.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
 *
 */
#ifndef SQUID_GLOBALS_H
#define SQUID_GLOBALS_H

#include "acl/AclDenyInfoList.h"
#include "CacheDigest.h"
#include "defines.h"
#include "hash.h"
#include "IoStats.h"
#include "rfc2181.h"

#if HAVE_STDIO_H
#include <stdio.h>
#endif

extern char *ConfigFile;	/* NULL */
extern char *IcpOpcodeStr[];
extern char tmp_error_buf[ERROR_BUF_SZ];
extern char ThisCache[RFC2181_MAXHOSTNAMELEN << 1];
extern char ThisCache2[RFC2181_MAXHOSTNAMELEN << 1];
extern char config_input_line[BUFSIZ];
extern const char *DefaultConfigFile;	/* DEFAULT_CONFIG_FILE */
extern const char *cfg_filename;	/* NULL */
extern const char *dash_str;	/* "-" */
extern const char *null_string;	/* "" */
extern const char *version_string;	/* VERSION */
extern const char *appname_string;	/* PACKAGE */
extern char const *visible_appname_string; /* NULL */
extern const char *fdTypeStr[];
extern const char *hier_strings[];
extern const char *memStatusStr[];
extern const char *pingStatusStr[];
extern const char *storeStatusStr[];
extern const char *swapStatusStr[];
extern int Biggest_FD;		/* -1 */
extern int Number_FD;		/* 0 */
extern int Opening_FD;		/* 0 */
extern int NDnsServersAlloc;	/* 0 */
extern int RESERVED_FD;
extern int Squid_MaxFD;		/* SQUID_MAXFD */
extern int config_lineno;	/* 0 */
extern int do_mallinfo;		/* 0 */
extern int opt_reuseaddr;	/* 1 */
extern int neighbors_do_private_keys;	/* 1 */
extern int opt_catch_signals;	/* 1 */
extern int opt_foreground_rebuild;	/* 0 */
extern char *opt_forwarded_for;	/* NULL */
extern int opt_reload_hit_only;	/* 0 */

extern int opt_udp_hit_obj;	/* 0 */
extern int opt_create_swap_dirs;	/* 0 */
extern int opt_store_doublecheck;	/* 0 */
extern int syslog_enable;	/* 0 */
extern int DnsSocketA;		/* -1 */
extern int DnsSocketB;		/* -1 */
extern int n_disk_objects;	/* 0 */
extern IoStats IOStats;

extern AclDenyInfoList *DenyInfoList;	/* NULL */

extern struct timeval squid_start;
extern int starting_up;	/* 1 */
extern int shutting_down;	/* 0 */
extern int reconfiguring;	/* 0 */
extern time_t hit_only_mode_until;	/* 0 */
extern double request_failure_ratio;	/* 0.0 */
extern int store_hash_buckets;	/* 0 */
extern hash_table *store_table;	/* NULL */
extern int hot_obj_count;	/* 0 */
extern int CacheDigestHashFuncCount;	/* 4 */
extern CacheDigest *store_digest;	/* NULL */
extern const char *StoreDigestFileName;		/* "store_digest" */
extern const char *StoreDigestMimeStr;	/* "application/cache-digest" */

extern const char *MultipartMsgBoundaryStr;	/* "Unique-Squid-Separator" */
#if USE_HTTP_VIOLATIONS
extern int refresh_nocache_hack;	/* 0 */
#endif

extern int store_open_disk_fd;	/* 0 */
extern const char *SwapDirType[];
extern int store_swap_low;	/* 0 */
extern int store_swap_high;	/* 0 */
extern size_t store_pages_max;	/* 0 */
extern int64_t store_maxobjsize;	/* -1 */
extern hash_table *proxy_auth_username_cache;	/* NULL */
extern int incoming_sockets_accepted;
#if _SQUID_WINDOWS_
extern unsigned int WIN32_Socks_initialized;	/* 0 */
#endif
#if _SQUID_WINDOWS_
extern unsigned int WIN32_OS_version;	/* 0 */
extern char *WIN32_OS_string;           /* NULL */
extern char *WIN32_Service_name;        /* NULL */
extern char *WIN32_Command_Line;        /* NULL */
extern char *WIN32_Service_Command_Line; /* NULL */
extern unsigned int WIN32_run_mode;     /* _WIN_SQUID_RUN_MODE_INTERACTIVE */
#endif
#if HAVE_SBRK
extern void *sbrk_start;	/* 0 */
#endif

extern int ssl_ex_index_server;	/* -1 */
extern int ssl_ctx_ex_index_dont_verify_domain; /* -1 */
extern int ssl_ex_index_cert_error_check;	/* -1 */
extern int ssl_ex_index_ssl_error_detail;      /* -1 */
extern int ssl_ex_index_ssl_peeked_cert;      /* -1 */
extern int ssl_ex_index_ssl_errors;   /* -1 */

extern const char *external_acl_message;      /* NULL */
extern int opt_send_signal;	/* -1 */
extern int opt_no_daemon; /* 0 */
extern int opt_parse_cfg_only; /* 0 */

/// current Squid process number (e.g., 4).
/// Zero for SMP-unaware code and in no-SMP mode.
extern int KidIdentifier; /* 0 */

#endif /* SQUID_GLOBALS_H */
Commit	Line	Data
c5ddf51c	1	/*
9cef6668	2	*
2b6662ba	3	* SQUID Web Proxy Cache http://www.squid-cache.org/
9cef6668	4	* ----------------------------------------------------------
9cef6668	5	*
2b6662ba	6	* Squid is the result of efforts by numerous individuals from
	7	* the Internet community; see the CONTRIBUTORS file for full
	8	* details. Many organizations have provided support for Squid's
	9	* development; see the SPONSORS file for full details. Squid is
	10	* Copyrighted (C) 2001 by the Regents of the University of
	11	* California; see the COPYRIGHT file for full details. Squid
	12	* incorporates software developed and/or copyrighted by other
	13	* sources; see the CREDITS file for full details.
9cef6668	14	*
	15	* This program is free software; you can redistribute it and/or modify
	16	* it under the terms of the GNU General Public License as published by
	17	* the Free Software Foundation; either version 2 of the License, or
	18	* (at your option) any later version.
26ac0430	19	*
9cef6668	20	* This program is distributed in the hope that it will be useful,
	21	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	22	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	23	* GNU General Public License for more details.
26ac0430	24	*
9cef6668	25	* You should have received a copy of the GNU General Public License
	26	* along with this program; if not, write to the Free Software
	27	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
	28	*
fc084a16	29	*/
b5638623	30	#ifndef SQUID_GLOBALS_H
	31	#define SQUID_GLOBALS_H
	32
9ce629cf FC	33	#include "acl/AclDenyInfoList.h"
	34	#include "CacheDigest.h"
	35	#include "defines.h"
	36	#include "hash.h"
	37	#include "IoStats.h"
	38	#include "rfc2181.h"
	39
e1f7507e AJ	40	#if HAVE_STDIO_H
	41	#include <stdio.h>
	42	#endif
	43
b0fb853f A	44	extern char ConfigFile; / NULL */
	45	extern char *IcpOpcodeStr[];
	46	extern char tmp_error_buf[ERROR_BUF_SZ];
	47	extern char ThisCache[RFC2181_MAXHOSTNAMELEN << 1];
	48	extern char ThisCache2[RFC2181_MAXHOSTNAMELEN << 1];
	49	extern char config_input_line[BUFSIZ];
	50	extern const char DefaultConfigFile; / DEFAULT_CONFIG_FILE */
	51	extern const char cfg_filename; / NULL */
	52	extern const char dash_str; / "-" */
	53	extern const char null_string; / "" */
	54	extern const char version_string; / VERSION */
	55	extern const char appname_string; / PACKAGE */
	56	extern char const visible_appname_string; / NULL */
	57	extern const char *fdTypeStr[];
	58	extern const char *hier_strings[];
	59	extern const char *memStatusStr[];
	60	extern const char *pingStatusStr[];
	61	extern const char *storeStatusStr[];
	62	extern const char *swapStatusStr[];
b0fb853f A	63	extern int Biggest_FD; /* -1 */
	64	extern int Number_FD; /* 0 */
	65	extern int Opening_FD; /* 0 */
	66	extern int NDnsServersAlloc; /* 0 */
	67	extern int RESERVED_FD;
	68	extern int Squid_MaxFD; /* SQUID_MAXFD */
	69	extern int config_lineno; /* 0 */
	70	extern int do_mallinfo; /* 0 */
	71	extern int opt_reuseaddr; /* 1 */
	72	extern int neighbors_do_private_keys; /* 1 */
	73	extern int opt_catch_signals; /* 1 */
	74	extern int opt_foreground_rebuild; /* 0 */
	75	extern char opt_forwarded_for; / NULL */
	76	extern int opt_reload_hit_only; /* 0 */
42c674fd	77
b0fb853f A	78	extern int opt_udp_hit_obj; /* 0 */
	79	extern int opt_create_swap_dirs; /* 0 */
	80	extern int opt_store_doublecheck; /* 0 */
	81	extern int syslog_enable; /* 0 */
	82	extern int DnsSocketA; /* -1 */
	83	extern int DnsSocketB; /* -1 */
	84	extern int n_disk_objects; /* 0 */
9ce629cf	85	extern IoStats IOStats;
42c674fd	86
7f0b3324	87	extern AclDenyInfoList DenyInfoList; / NULL */
42c674fd	88
b0fb853f A	89	extern struct timeval squid_start;
	90	extern int starting_up; /* 1 */
	91	extern int shutting_down; /* 0 */
	92	extern int reconfiguring; /* 0 */
	93	extern time_t hit_only_mode_until; /* 0 */
	94	extern double request_failure_ratio; /* 0.0 */
	95	extern int store_hash_buckets; /* 0 */
	96	extern hash_table store_table; / NULL */
	97	extern int hot_obj_count; /* 0 */
	98	extern int CacheDigestHashFuncCount; /* 4 */
	99	extern CacheDigest store_digest; / NULL */
	100	extern const char StoreDigestFileName; / "store_digest" */
	101	extern const char StoreDigestMimeStr; / "application/cache-digest" */
42c674fd	102
b0fb853f	103	extern const char MultipartMsgBoundaryStr; / "Unique-Squid-Separator" */
626096be	104	#if USE_HTTP_VIOLATIONS
b0fb853f	105	extern int refresh_nocache_hack; /* 0 */
9f60cfdf	106	#endif
42c674fd	107
b0fb853f A	108	extern int store_open_disk_fd; /* 0 */
	109	extern const char *SwapDirType[];
	110	extern int store_swap_low; /* 0 */
	111	extern int store_swap_high; /* 0 */
	112	extern size_t store_pages_max; /* 0 */
	113	extern int64_t store_maxobjsize; /* -1 */
	114	extern hash_table proxy_auth_username_cache; / NULL */
	115	extern int incoming_sockets_accepted;
7aa9bb3e	116	#if _SQUID_WINDOWS_
b0fb853f	117	extern unsigned int WIN32_Socks_initialized; /* 0 */
a50bfe93	118	#endif
be266cb2	119	#if _SQUID_WINDOWS_
b0fb853f A	120	extern unsigned int WIN32_OS_version; /* 0 */
	121	extern char WIN32_OS_string; / NULL */
	122	extern char WIN32_Service_name; / NULL */
	123	extern char WIN32_Command_Line; / NULL */
	124	extern char WIN32_Service_Command_Line; / NULL */
	125	extern unsigned int WIN32_run_mode; /* _WIN_SQUID_RUN_MODE_INTERACTIVE */
0e6d05ef	126	#endif
a4ba1105	127	#if HAVE_SBRK
b0fb853f	128	extern void sbrk_start; / 0 */
a4ba1105	129	#endif
b5638623	130
b0fb853f A	131	extern int ssl_ex_index_server; /* -1 */
	132	extern int ssl_ctx_ex_index_dont_verify_domain; /* -1 */
	133	extern int ssl_ex_index_cert_error_check; /* -1 */
	134	extern int ssl_ex_index_ssl_error_detail; /* -1 */
	135	extern int ssl_ex_index_ssl_peeked_cert; /* -1 */
	136	extern int ssl_ex_index_ssl_errors; /* -1 */
42c674fd	137
b0fb853f A	138	extern const char external_acl_message; / NULL */
	139	extern int opt_send_signal; /* -1 */
	140	extern int opt_no_daemon; /* 0 */
	141	extern int opt_parse_cfg_only; /* 0 */
fc68f6b1	142
710d3d1d AR	143	/// current Squid process number (e.g., 4).
710d3d1d AR	144	/// Zero for SMP-unaware code and in no-SMP mode.
b0fb853f	145	extern int KidIdentifier; /* 0 */
42c674fd	146
b5638623	147	#endif /* SQUID_GLOBALS_H */