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


/*
 * $Id: globals.h,v 1.141 2007/08/13 17:20:51 hno Exp $
 *
 *
 * 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

#ifdef __cplusplus
extern "C"
{
#endif

    extern FILE *debug_log;		/* NULL */
    extern SquidConfig Config;
    extern SquidConfig2 Config2;
    extern char *ConfigFile;	/* NULL */
    extern char *IcpOpcodeStr[];
    extern const char *dns_error_message;	/* NULL */
    extern const char *log_tags[];
    extern char tmp_error_buf[ERROR_BUF_SZ];
    extern char *volatile debug_options;	/* NULL */
    extern char ThisCache[SQUIDHOSTNAMELEN << 1];
    extern char ThisCache2[SQUIDHOSTNAMELEN << 1];
    extern char config_input_line[BUFSIZ];
    extern const char *DefaultConfigFile;	/* DEFAULT_CONFIG_FILE */
    extern const char *cfg_filename;	/* NULL */
    extern const char *const appname;	/* "squid" */
    extern const char *const dash_str;	/* "-" */
    extern const char *const localhost;	/* "127.0.0.1" */
    extern const char *const null_string;	/* "" */
    extern const char *const version_string;	/* VERSION */
    extern const char *const full_appname_string;	/* PACKAGE "/" VERSION */
    extern const char *const appname_string;	/* PACKAGE */
    extern char * visible_appname_string;
    extern const char *const w_space;	/* " \t\n\r" */
    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 fde *fd_table;		/* NULL */
    extern int Biggest_FD;		/* -1 */
    extern int Number_FD;		/* 0 */
    extern int Opening_FD;		/* 0 */
    extern int HttpSockets[MAXHTTPPORTS];
    extern int NDnsServersAlloc;	/* 0 */
    extern int NHttpSockets;	/* 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 icmp_sock;		/* -1 */
    extern int neighbors_do_private_keys;	/* 1 */
    extern int opt_catch_signals;	/* 1 */
    extern int opt_debug_stderr;	/* -1 */
    extern int opt_dns_tests;	/* 1 */
    extern int opt_foreground_rebuild;	/* 0 */
    extern int opt_forwarded_for;	/* 1 */
    extern int opt_reload_hit_only;	/* 0 */
#if HAVE_SYSLOG

    extern int opt_syslog_enable;	/* 0 */
#endif

    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 theInIcpConnection;	/* -1 */
    extern int theOutIcpConnection;	/* -1 */
    extern int DnsSocket;		/* -1 */
#ifdef SQUID_SNMP

    extern int theInSnmpConnection;	/* -1 */
    extern int theOutSnmpConnection;	/* -1 */
    extern char *snmp_agentinfo;
#endif

    extern int n_disk_objects;	/* 0 */
    extern iostats IOStats;

    extern struct _acl_deny_info_list *DenyInfoList;	/* NULL */

    extern struct IN_ADDR any_addr;

    extern struct IN_ADDR local_addr;

    extern struct IN_ADDR no_addr;

    extern struct IN_ADDR theOutICPAddr;

    extern struct IN_ADDR theOutSNMPAddr;

    extern struct timeval current_time;

    extern struct timeval squid_start;
    extern int shutting_down;	/* 0 */
    extern int reconfiguring;	/* 0 */
    extern unsigned long store_swap_size;	/* 0 */
    extern time_t hit_only_mode_until;	/* 0 */
    extern StatCounters statCounter;
    extern char *err_type_str[];
    extern char *icp_opcode_str[];
    extern char *swap_log_op_str[];
    extern char *lookup_t_str[];
    extern double request_failure_ratio;	/* 0.0 */
    extern double current_dtime;
    extern int store_hash_buckets;	/* 0 */
    extern hash_table *store_table;	/* NULL */
    extern dlink_list ClientActiveRequests;
    extern int hot_obj_count;	/* 0 */
    extern const 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 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;
#ifdef _SQUID_MSWIN_

    extern unsigned int WIN32_Socks_initialized;	/* 0 */
#endif
#ifdef _SQUID_WIN32_

    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 const char *external_acl_message;      /* NULL */
    extern int opt_send_signal;	/* -1 */
    extern int opt_no_daemon; /* 0 */
#if LINUX_TPROXY
    extern int need_linux_tproxy; /* 0 */
#endif


#ifdef __cplusplus
}

#endif

#endif /* SQUID_GLOBALS_H */
Commit	Line	Data
9fb13bb6	1
c5ddf51c	2	/*
47f6e231	3	* $Id: globals.h,v 1.141 2007/08/13 17:20:51 hno Exp $
9cef6668	4	*
9cef6668	5	*
2b6662ba	6	* SQUID Web Proxy Cache http://www.squid-cache.org/
9cef6668	7	* ----------------------------------------------------------
9cef6668	8	*
2b6662ba	9	* Squid is the result of efforts by numerous individuals from
	10	* the Internet community; see the CONTRIBUTORS file for full
	11	* details. Many organizations have provided support for Squid's
	12	* development; see the SPONSORS file for full details. Squid is
	13	* Copyrighted (C) 2001 by the Regents of the University of
	14	* California; see the COPYRIGHT file for full details. Squid
	15	* incorporates software developed and/or copyrighted by other
	16	* sources; see the CREDITS file for full details.
9cef6668	17	*
	18	* This program is free software; you can redistribute it and/or modify
	19	* it under the terms of the GNU General Public License as published by
	20	* the Free Software Foundation; either version 2 of the License, or
	21	* (at your option) any later version.
	22	*
	23	* This program is distributed in the hope that it will be useful,
	24	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	25	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	26	* GNU General Public License for more details.
	27	*
	28	* You should have received a copy of the GNU General Public License
	29	* along with this program; if not, write to the Free Software
	30	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
	31	*
fc084a16	32	*/
a8258824	33
b5638623	34	#ifndef SQUID_GLOBALS_H
	35	#define SQUID_GLOBALS_H
	36
42c674fd	37	#ifdef __cplusplus
	38	extern "C"
	39	{
	40	#endif
	41
	42	extern FILE debug_log; / NULL */
	43	extern SquidConfig Config;
	44	extern SquidConfig2 Config2;
	45	extern char ConfigFile; / NULL */
	46	extern char *IcpOpcodeStr[];
	47	extern const char dns_error_message; / NULL */
	48	extern const char *log_tags[];
	49	extern char tmp_error_buf[ERROR_BUF_SZ];
	50	extern char volatile debug_options; / NULL */
	51	extern char ThisCache[SQUIDHOSTNAMELEN << 1];
	52	extern char ThisCache2[SQUIDHOSTNAMELEN << 1];
	53	extern char config_input_line[BUFSIZ];
	54	extern const char DefaultConfigFile; / DEFAULT_CONFIG_FILE */
	55	extern const char cfg_filename; / NULL */
	56	extern const char const appname; / "squid" */
	57	extern const char const dash_str; / "-" */
	58	extern const char const localhost; / "127.0.0.1" */
	59	extern const char const null_string; / "" */
	60	extern const char const version_string; / VERSION */
	61	extern const char const full_appname_string; / PACKAGE "/" VERSION */
	62	extern const char const appname_string; / PACKAGE */
	63	extern char * visible_appname_string;
	64	extern const char const w_space; / " \t\n\r" */
	65	extern const char *fdTypeStr[];
	66	extern const char *hier_strings[];
	67	extern const char *memStatusStr[];
	68	extern const char *pingStatusStr[];
	69	extern const char *storeStatusStr[];
	70	extern const char *swapStatusStr[];
	71	extern fde fd_table; / NULL */
	72	extern int Biggest_FD; /* -1 */
	73	extern int Number_FD; /* 0 */
	74	extern int Opening_FD; /* 0 */
	75	extern int HttpSockets[MAXHTTPPORTS];
	76	extern int NDnsServersAlloc; /* 0 */
	77	extern int NHttpSockets; /* 0 */
	78	extern int RESERVED_FD;
	79	extern int Squid_MaxFD; /* SQUID_MAXFD */
	80	extern int config_lineno; /* 0 */
	81	extern int do_mallinfo; /* 0 */
	82	extern int opt_reuseaddr; /* 1 */
	83	extern int icmp_sock; /* -1 */
	84	extern int neighbors_do_private_keys; /* 1 */
	85	extern int opt_catch_signals; /* 1 */
	86	extern int opt_debug_stderr; /* -1 */
	87	extern int opt_dns_tests; /* 1 */
	88	extern int opt_foreground_rebuild; /* 0 */
	89	extern int opt_forwarded_for; /* 1 */
	90	extern int opt_reload_hit_only; /* 0 */
c307aec3	91	#if HAVE_SYSLOG
42c674fd	92
42c674fd	93	extern int opt_syslog_enable; /* 0 */
c307aec3	94	#endif
42c674fd	95
	96	extern int opt_udp_hit_obj; /* 0 */
	97	extern int opt_create_swap_dirs; /* 0 */
	98	extern int opt_store_doublecheck; /* 0 */
	99	extern int syslog_enable; /* 0 */
	100	extern int theInIcpConnection; /* -1 */
	101	extern int theOutIcpConnection; /* -1 */
	102	extern int DnsSocket; /* -1 */
2bbd722b	103	#ifdef SQUID_SNMP
42c674fd	104
	105	extern int theInSnmpConnection; /* -1 */
	106	extern int theOutSnmpConnection; /* -1 */
	107	extern char *snmp_agentinfo;
2bbd722b	108	#endif
42c674fd	109
	110	extern int n_disk_objects; /* 0 */
	111	extern iostats IOStats;
	112
	113	extern struct _acl_deny_info_list DenyInfoList; / NULL */
	114
	115	extern struct IN_ADDR any_addr;
	116
	117	extern struct IN_ADDR local_addr;
	118
	119	extern struct IN_ADDR no_addr;
	120
	121	extern struct IN_ADDR theOutICPAddr;
	122
	123	extern struct IN_ADDR theOutSNMPAddr;
	124
	125	extern struct timeval current_time;
	126
	127	extern struct timeval squid_start;
	128	extern int shutting_down; /* 0 */
	129	extern int reconfiguring; /* 0 */
42c674fd	130	extern unsigned long store_swap_size; /* 0 */
	131	extern time_t hit_only_mode_until; /* 0 */
	132	extern StatCounters statCounter;
	133	extern char *err_type_str[];
	134	extern char *icp_opcode_str[];
	135	extern char *swap_log_op_str[];
	136	extern char *lookup_t_str[];
	137	extern double request_failure_ratio; /* 0.0 */
	138	extern double current_dtime;
	139	extern int store_hash_buckets; /* 0 */
	140	extern hash_table store_table; / NULL */
	141	extern dlink_list ClientActiveRequests;
	142	extern int hot_obj_count; /* 0 */
	143	extern const int CacheDigestHashFuncCount; /* 4 */
	144	extern CacheDigest store_digest; / NULL */
	145	extern const char StoreDigestFileName; / "store_digest" */
	146	extern const char StoreDigestMimeStr; / "application/cache-digest" */
42c674fd	147
42c674fd	148	extern const char MultipartMsgBoundaryStr; / "Unique-Squid-Separator" */
9f60cfdf	149	#if HTTP_VIOLATIONS
42c674fd	150
42c674fd	151	extern int refresh_nocache_hack; /* 0 */
9f60cfdf	152	#endif
42c674fd	153
	154	extern int store_open_disk_fd; /* 0 */
	155	extern const char *SwapDirType[];
	156	extern int store_swap_low; /* 0 */
	157	extern int store_swap_high; /* 0 */
	158	extern size_t store_pages_max; /* 0 */
47f6e231	159	extern int64_t store_maxobjsize; /* -1 */
42c674fd	160	extern hash_table proxy_auth_username_cache; / NULL */
42c674fd	161	extern int incoming_sockets_accepted;
a50bfe93	162	#ifdef _SQUID_MSWIN_
42c674fd	163
42c674fd	164	extern unsigned int WIN32_Socks_initialized; /* 0 */
a50bfe93	165	#endif
ec4daaa5	166	#ifdef _SQUID_WIN32_
42c674fd	167
	168	extern unsigned int WIN32_OS_version; /* 0 */
	169	extern char WIN32_OS_string; / NULL */
	170	extern char WIN32_Service_name; / NULL */
	171	extern char WIN32_Command_Line; / NULL */
	172	extern char WIN32_Service_Command_Line; / NULL */
	173	extern unsigned int WIN32_run_mode; /* _WIN_SQUID_RUN_MODE_INTERACTIVE */
0e6d05ef	174	#endif
a4ba1105	175	#if HAVE_SBRK
42c674fd	176
42c674fd	177	extern void sbrk_start; / 0 */
a4ba1105	178	#endif
b5638623	179
42c674fd	180	extern int ssl_ex_index_server; /* -1 */
	181	extern int ssl_ctx_ex_index_dont_verify_domain; /* -1 */
	182
	183	extern const char external_acl_message; / NULL */
	184	extern int opt_send_signal; /* -1 */
	185	extern int opt_no_daemon; /* 0 */
fc68f6b1	186	#if LINUX_TPROXY
	187	extern int need_linux_tproxy; /* 0 */
	188	#endif
	189
42c674fd	190
	191	#ifdef __cplusplus
	192	}
	193
	194	#endif
a7ad6e4e	195
b5638623	196	#endif /* SQUID_GLOBALS_H */