2 * DEBUG: section 03 Configuration File Parsing
3 * AUTHOR: Harvest Derived
5 * SQUID Web Proxy Cache http://www.squid-cache.org/
6 * ----------------------------------------------------------
8 * Squid is the result of efforts by numerous individuals from
9 * the Internet community; see the CONTRIBUTORS file for full
10 * details. Many organizations have provided support for Squid's
11 * development; see the SPONSORS file for full details. Squid is
12 * Copyrighted (C) 2001 by the Regents of the University of
13 * California; see the COPYRIGHT file for full details. Squid
14 * incorporates software developed and/or copyrighted by other
15 * sources; see the CREDITS file for full details.
17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * You should have received a copy of the GNU General Public License
28 * along with this program; if not, write to the Free Software
29 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
35 #include "acl/AclAddress.h"
36 #include "acl/AclDenyInfoList.h"
37 #include "acl/AclNameList.h"
38 #include "acl/AclSizeLimit.h"
39 #include "acl/Gadgets.h"
40 #include "acl/MethodData.h"
42 #include "anyp/PortCfg.h"
43 #include "anyp/UriScheme.h"
45 #include "base/RunnersRegistry.h"
47 #include "CachePeer.h"
48 #include "CachePeerDomainList.h"
49 #include "ConfigParser.h"
50 #include "CpuAffinityMap.h"
51 #include "DiskIO/DiskIOModule.h"
52 #include "eui/Config.h"
53 #include "ExternalACL.h"
54 #include "format/Format.h"
56 #include "HttpHeaderTools.h"
57 #include "HttpRequestMethod.h"
58 #include "ident/Config.h"
59 #include "ip/Intercept.h"
60 #include "ip/QosConfig.h"
63 #include "log/Config.h"
64 #include "log/CustomLog.h"
67 #include "mgr/ActionPasswordList.h"
68 #include "mgr/Registration.h"
69 #include "neighbors.h"
70 #include "NeighborTypeDomainList.h"
72 #include "PeerDigest.h"
73 #include "RefreshPattern.h"
76 #include "SquidConfig.h"
77 #include "SquidString.h"
78 #include "ssl/ProxyCerts.h"
80 #include "StoreFileSystem.h"
84 /* wccp2 has its own conditional definitions */
87 #include "adaptation/Config.h"
90 #include "adaptation/icap/Config.h"
93 #include "adaptation/ecap/Config.h"
96 #include "ssl/Config.h"
97 #include "ssl/support.h"
100 #include "auth/Config.h"
101 #include "auth/Scheme.h"
104 #include "esi/Parser.h"
122 #include <sys/stat.h>
126 #include "ssl/gadgets.h"
130 static void parse_adaptation_service_set_type();
131 static void parse_adaptation_service_chain_type();
132 static void parse_adaptation_access_type();
136 static void parse_icap_service_type(Adaptation::Icap::Config
*);
137 static void dump_icap_service_type(StoreEntry
*, const char *, const Adaptation::Icap::Config
&);
138 static void free_icap_service_type(Adaptation::Icap::Config
*);
139 static void parse_icap_class_type();
140 static void parse_icap_access_type();
142 static void parse_icap_service_failure_limit(Adaptation::Icap::Config
*);
143 static void dump_icap_service_failure_limit(StoreEntry
*, const char *, const Adaptation::Icap::Config
&);
144 static void free_icap_service_failure_limit(Adaptation::Icap::Config
*);
148 static void parse_ecap_service_type(Adaptation::Ecap::Config
*);
149 static void dump_ecap_service_type(StoreEntry
*, const char *, const Adaptation::Ecap::Config
&);
150 static void free_ecap_service_type(Adaptation::Ecap::Config
*);
153 static peer_t
parseNeighborType(const char *s
);
155 CBDATA_TYPE(CachePeer
);
157 static const char *const T_MILLISECOND_STR
= "millisecond";
158 static const char *const T_SECOND_STR
= "second";
159 static const char *const T_MINUTE_STR
= "minute";
160 static const char *const T_HOUR_STR
= "hour";
161 static const char *const T_DAY_STR
= "day";
162 static const char *const T_WEEK_STR
= "week";
163 static const char *const T_FORTNIGHT_STR
= "fortnight";
164 static const char *const T_MONTH_STR
= "month";
165 static const char *const T_YEAR_STR
= "year";
166 static const char *const T_DECADE_STR
= "decade";
168 static const char *const B_BYTES_STR
= "bytes";
169 static const char *const B_KBYTES_STR
= "KB";
170 static const char *const B_MBYTES_STR
= "MB";
171 static const char *const B_GBYTES_STR
= "GB";
173 static const char *const list_sep
= ", \t\n\r";
175 static void parse_access_log(CustomLog
** customlog_definitions
);
176 static int check_null_access_log(CustomLog
*customlog_definitions
);
177 static void dump_access_log(StoreEntry
* entry
, const char *name
, CustomLog
* definitions
);
178 static void free_access_log(CustomLog
** definitions
);
179 static bool setLogformat(CustomLog
*cl
, const char *name
, const bool dieWhenMissing
);
181 static void update_maxobjsize(void);
182 static void configDoConfigure(void);
183 static void parse_refreshpattern(RefreshPattern
**);
184 static uint64_t parseTimeUnits(const char *unit
, bool allowMsec
);
185 static void parseTimeLine(time_msec_t
* tptr
, const char *units
, bool allowMsec
);
186 static void parse_u_short(unsigned short * var
);
187 static void parse_string(char **);
188 static void default_all(void);
189 static void defaults_if_none(void);
190 static void defaults_postscriptum(void);
191 static int parse_line(char *);
192 static void parse_obsolete(const char *);
193 static void parseBytesLine(size_t * bptr
, const char *units
);
195 static void parseBytesOptionValue(size_t * bptr
, const char *units
, char const * value
);
197 static void parseBytesLineSigned(ssize_t
* bptr
, const char *units
);
198 static size_t parseBytesUnits(const char *unit
);
199 static void free_all(void);
200 void requirePathnameExists(const char *name
, const char *path
);
201 static OBJH dump_config
;
202 #if USE_HTTP_VIOLATIONS
203 static void free_HeaderManglers(HeaderManglers
**pm
);
204 static void dump_http_header_access(StoreEntry
* entry
, const char *name
, const HeaderManglers
*manglers
);
205 static void parse_http_header_access(HeaderManglers
**manglers
);
206 #define free_http_header_access free_HeaderManglers
207 static void dump_http_header_replace(StoreEntry
* entry
, const char *name
, const HeaderManglers
*manglers
);
208 static void parse_http_header_replace(HeaderManglers
**manglers
);
209 #define free_http_header_replace free_HeaderManglers
211 static void dump_HeaderWithAclList(StoreEntry
* entry
, const char *name
, HeaderWithAclList
*headers
);
212 static void parse_HeaderWithAclList(HeaderWithAclList
**header
);
213 static void free_HeaderWithAclList(HeaderWithAclList
**header
);
214 static void parse_note(Notes
*);
215 static void dump_note(StoreEntry
*, const char *, Notes
&);
216 static void free_note(Notes
*);
217 static void parse_denyinfo(AclDenyInfoList
** var
);
218 static void dump_denyinfo(StoreEntry
* entry
, const char *name
, AclDenyInfoList
* var
);
219 static void free_denyinfo(AclDenyInfoList
** var
);
222 static void parse_IpAddress_list(Ip::Address_list
**);
223 static void dump_IpAddress_list(StoreEntry
*, const char *, const Ip::Address_list
*);
224 static void free_IpAddress_list(Ip::Address_list
**);
226 static int check_null_IpAddress_list(const Ip::Address_list
*);
227 #endif /* CURRENTLY_UNUSED */
228 #endif /* USE_WCCPv2 */
230 static void parsePortCfg(AnyP::PortCfg
**, const char *protocol
);
231 #define parse_PortCfg(l) parsePortCfg((l), token)
232 static void dump_PortCfg(StoreEntry
*, const char *, const AnyP::PortCfg
*);
233 static void free_PortCfg(AnyP::PortCfg
**);
236 static void parse_sslproxy_cert_sign(sslproxy_cert_sign
**cert_sign
);
237 static void dump_sslproxy_cert_sign(StoreEntry
*entry
, const char *name
, sslproxy_cert_sign
*cert_sign
);
238 static void free_sslproxy_cert_sign(sslproxy_cert_sign
**cert_sign
);
239 static void parse_sslproxy_cert_adapt(sslproxy_cert_adapt
**cert_adapt
);
240 static void dump_sslproxy_cert_adapt(StoreEntry
*entry
, const char *name
, sslproxy_cert_adapt
*cert_adapt
);
241 static void free_sslproxy_cert_adapt(sslproxy_cert_adapt
**cert_adapt
);
242 static void parse_sslproxy_ssl_bump(acl_access
**ssl_bump
);
243 static void dump_sslproxy_ssl_bump(StoreEntry
*entry
, const char *name
, acl_access
*ssl_bump
);
244 static void free_sslproxy_ssl_bump(acl_access
**ssl_bump
);
245 #endif /* USE_OPENSSL */
247 static void parse_ftp_epsv(acl_access
**ftp_epsv
);
248 static void dump_ftp_epsv(StoreEntry
*entry
, const char *name
, acl_access
*ftp_epsv
);
249 static void free_ftp_epsv(acl_access
**ftp_epsv
);
251 static void parse_b_size_t(size_t * var
);
252 static void parse_b_int64_t(int64_t * var
);
254 static bool parseNamedIntList(const char *data
, const String
&name
, std::vector
<int> &list
);
256 static void parse_CpuAffinityMap(CpuAffinityMap
**const cpuAffinityMap
);
257 static void dump_CpuAffinityMap(StoreEntry
*const entry
, const char *const name
, const CpuAffinityMap
*const cpuAffinityMap
);
258 static void free_CpuAffinityMap(CpuAffinityMap
**const cpuAffinityMap
);
260 static int parseOneConfigFile(const char *file_name
, unsigned int depth
);
262 static void parse_configuration_includes_quoted_values(bool *recognizeQuotedValues
);
263 static void dump_configuration_includes_quoted_values(StoreEntry
*const entry
, const char *const name
, bool recognizeQuotedValues
);
264 static void free_configuration_includes_quoted_values(bool *recognizeQuotedValues
);
267 * LegacyParser is a parser for legacy code that uses the global
268 * approach. This is static so that it is only exposed to cache_cf.
269 * Other modules needing access to a ConfigParser should have it
270 * provided to them in their parserFOO methods.
272 static ConfigParser LegacyParser
= ConfigParser();
277 LegacyParser
.destruct();
281 update_maxobjsize(void)
285 // determine the maximum size object that can be stored to disk
286 for (int i
= 0; i
< Config
.cacheSwap
.n_configured
; ++i
) {
287 assert (Config
.cacheSwap
.swapDirs
[i
].getRaw());
289 const int64_t storeMax
= dynamic_cast<SwapDir
*>(Config
.cacheSwap
.swapDirs
[i
].getRaw())->maxObjectSize();
294 // Ensure that we do not discard objects which could be stored only in memory.
295 // It is governed by maximum_object_size_in_memory (for now)
296 // TODO: update this to check each in-memory location (SMP and local memory limits differ)
297 if (ms
< static_cast<int64_t>(Config
.Store
.maxInMemObjSize
))
298 ms
= Config
.Store
.maxInMemObjSize
;
300 store_maxobjsize
= ms
;
304 SetConfigFilename(char const *file_name
, bool is_pipe
)
307 cfg_filename
= file_name
+ 1;
309 cfg_filename
= file_name
;
313 skip_ws(const char* s
)
322 parseManyConfigFiles(char* files
, int depth
)
325 char* saveptr
= NULL
;
330 memset(&globbuf
, 0, sizeof(globbuf
));
331 for (path
= strwordtok(files
, &saveptr
); path
; path
= strwordtok(NULL
, &saveptr
)) {
332 if (glob(path
, globbuf
.gl_pathc
? GLOB_APPEND
: 0, NULL
, &globbuf
) != 0) {
333 fatalf("Unable to find configuration file: %s: %s",
337 for (i
= 0; i
< (int)globbuf
.gl_pathc
; ++i
) {
338 error_count
+= parseOneConfigFile(globbuf
.gl_pathv
[i
], depth
);
342 char* file
= strwordtok(files
, &saveptr
);
343 while (file
!= NULL
) {
344 error_count
+= parseOneConfigFile(file
, depth
);
345 file
= strwordtok(NULL
, &saveptr
);
347 #endif /* HAVE_GLOB */
352 ReplaceSubstr(char*& str
, int& len
, unsigned substrIdx
, unsigned substrLen
, const char* newSubstr
)
355 assert(newSubstr
!= NULL
);
357 unsigned newSubstrLen
= strlen(newSubstr
);
358 if (newSubstrLen
> substrLen
)
359 str
= (char*)realloc(str
, len
- substrLen
+ newSubstrLen
+ 1);
361 // move tail part including zero
362 memmove(str
+ substrIdx
+ newSubstrLen
, str
+ substrIdx
+ substrLen
, len
- substrIdx
- substrLen
+ 1);
363 // copy new substring in place
364 memcpy(str
+ substrIdx
, newSubstr
, newSubstrLen
);
370 SubstituteMacro(char*& line
, int& len
, const char* macroName
, const char* substStr
)
372 assert(line
!= NULL
);
373 assert(macroName
!= NULL
);
374 assert(substStr
!= NULL
);
375 unsigned macroNameLen
= strlen(macroName
);
376 while (const char* macroPos
= strstr(line
, macroName
)) // we would replace all occurrences
377 ReplaceSubstr(line
, len
, macroPos
- line
, macroNameLen
, substStr
);
381 ProcessMacros(char*& line
, int& len
)
383 SubstituteMacro(line
, len
, "${service_name}", service_name
);
384 SubstituteMacro(line
, len
, "${process_name}", TheKidName
);
385 SubstituteMacro(line
, len
, "${process_number}", xitoa(KidIdentifier
));
389 trim_trailing_ws(char* str
)
392 unsigned i
= strlen(str
);
393 while ((i
> 0) && xisspace(str
[i
- 1]))
399 FindStatement(const char* line
, const char* statement
)
401 assert(line
!= NULL
);
402 assert(statement
!= NULL
);
404 const char* str
= skip_ws(line
);
405 unsigned len
= strlen(statement
);
406 if (strncmp(str
, statement
, len
) == 0) {
410 else if (xisspace(*str
))
418 StrToInt(const char* str
, long& number
)
423 number
= strtol(str
, &end
, 0);
425 return (end
!= str
) && (*end
== '\0'); // returns true if string contains nothing except number
429 EvalBoolExpr(const char* expr
)
431 assert(expr
!= NULL
);
432 if (strcmp(expr
, "true") == 0) {
434 } else if (strcmp(expr
, "false") == 0) {
436 } else if (const char* equation
= strchr(expr
, '=')) {
437 const char* rvalue
= skip_ws(equation
+ 1);
438 char* lvalue
= (char*)xmalloc(equation
- expr
+ 1);
439 xstrncpy(lvalue
, expr
, equation
- expr
+ 1);
440 trim_trailing_ws(lvalue
);
443 if (!StrToInt(lvalue
, number1
))
444 fatalf("String is not a integer number: '%s'\n", lvalue
);
446 if (!StrToInt(rvalue
, number2
))
447 fatalf("String is not a integer number: '%s'\n", rvalue
);
450 return number1
== number2
;
452 fatalf("Unable to evaluate expression '%s'\n", expr
);
453 return false; // this place cannot be reached
457 parseOneConfigFile(const char *file_name
, unsigned int depth
)
460 const char *orig_cfg_filename
= cfg_filename
;
461 const int orig_config_lineno
= config_lineno
;
463 char *tmp_line
= NULL
;
464 int tmp_line_len
= 0;
468 debugs(3, DBG_IMPORTANT
, "Processing Configuration File: " << file_name
<< " (depth " << depth
<< ")");
470 fatalf("WARNING: can't include %s: includes are nested too deeply (>16)!\n", file_name
);
474 if (file_name
[0] == '!' || file_name
[0] == '|') {
475 fp
= popen(file_name
+ 1, "r");
478 fp
= fopen(file_name
, "r");
482 fatalf("Unable to open configuration file: %s: %s", file_name
, xstrerror());
485 setmode(fileno(fp
), O_TEXT
);
488 SetConfigFilename(file_name
, bool(is_pipe
));
490 memset(config_input_line
, '\0', BUFSIZ
);
494 std::vector
<bool> if_states
;
495 while (fgets(config_input_line
, BUFSIZ
, fp
)) {
498 if ((token
= strchr(config_input_line
, '\n')))
501 if ((token
= strchr(config_input_line
, '\r')))
504 // strip any prefix whitespace off the line.
505 const char *p
= skip_ws(config_input_line
);
506 if (config_input_line
!= p
)
507 memmove(config_input_line
, p
, strlen(p
)+1);
509 if (strncmp(config_input_line
, "#line ", 6) == 0) {
510 static char new_file_name
[1024];
512 static char new_lineno
;
513 token
= config_input_line
+ 6;
514 new_lineno
= strtol(token
, &file
, 0) - 1;
517 continue; /* Not a valid #line directive, may be a comment */
519 while (*file
&& xisspace((unsigned char) *file
))
524 continue; /* Not a valid #line directive, may be a comment */
526 xstrncpy(new_file_name
, file
+ 1, sizeof(new_file_name
));
528 if ((token
= strchr(new_file_name
, '"')))
531 SetConfigFilename(new_file_name
, false);
534 config_lineno
= new_lineno
;
537 if (config_input_line
[0] == '#')
540 if (config_input_line
[0] == '\0')
543 const char* append
= tmp_line_len
? skip_ws(config_input_line
) : config_input_line
;
545 size_t append_len
= strlen(append
);
547 tmp_line
= (char*)xrealloc(tmp_line
, tmp_line_len
+ append_len
+ 1);
549 strcpy(tmp_line
+ tmp_line_len
, append
);
551 tmp_line_len
+= append_len
;
553 if (tmp_line
[tmp_line_len
-1] == '\\') {
554 debugs(3, 5, "parseConfigFile: tmp_line='" << tmp_line
<< "'");
555 tmp_line
[--tmp_line_len
] = '\0';
559 trim_trailing_ws(tmp_line
);
560 ProcessMacros(tmp_line
, tmp_line_len
);
561 debugs(3, (opt_parse_cfg_only
?1:5), "Processing: " << tmp_line
);
563 if (const char* expr
= FindStatement(tmp_line
, "if")) {
564 if_states
.push_back(EvalBoolExpr(expr
)); // store last if-statement meaning
565 } else if (FindStatement(tmp_line
, "endif")) {
566 if (!if_states
.empty())
567 if_states
.pop_back(); // remove last if-statement meaning
569 fatalf("'endif' without 'if'\n");
570 } else if (FindStatement(tmp_line
, "else")) {
571 if (!if_states
.empty())
572 if_states
.back() = !if_states
.back();
574 fatalf("'else' without 'if'\n");
575 } else if (if_states
.empty() || if_states
.back()) { // test last if-statement meaning if present
576 /* Handle includes here */
577 if (tmp_line_len
>= 9 && strncmp(tmp_line
, "include", 7) == 0 && xisspace(tmp_line
[7])) {
578 err_count
+= parseManyConfigFiles(tmp_line
+ 8, depth
+ 1);
579 } else if (!parse_line(tmp_line
)) {
580 debugs(3, DBG_CRITICAL
, HERE
<< cfg_filename
<< ":" << config_lineno
<< " unrecognized: '" << tmp_line
<< "'");
589 if (!if_states
.empty())
590 fatalf("if-statement without 'endif'\n");
593 int ret
= pclose(fp
);
596 fatalf("parseConfigFile: '%s' failed with exit code %d\n", file_name
, ret
);
601 SetConfigFilename(orig_cfg_filename
, false);
602 config_lineno
= orig_config_lineno
;
609 parseConfigFile(const char *file_name
)
617 ACLMethodData::ThePurgeCount
= 0;
620 err_count
= parseOneConfigFile(file_name
, 0);
624 defaults_postscriptum();
627 * We must call configDoConfigure() before leave_suid() because
628 * configDoConfigure() is where we turn username strings into
633 if (!Config
.chroot_dir
) {
635 setUmask(Config
.umask
);
636 _db_init(Debug::cache_log
, Debug::debugOptions
);
640 if (opt_send_signal
== -1) {
641 Mgr::RegisterAction("config",
642 "Current Squid Configuration",
651 configDoConfigure(void)
653 memset(&Config2
, '\0', sizeof(SquidConfig2
));
654 /* init memory as early as possible */
658 Config
.cacheSwap
.n_strands
= 0; // no diskers by default
659 if (Config
.cacheSwap
.swapDirs
== NULL
) {
660 /* Memory-only cache probably in effect. */
661 /* turn off the cache rebuild delays... */
662 StoreController::store_dirs_rebuilding
= 0;
663 } else if (InDaemonMode()) { // no diskers in non-daemon mode
664 for (int i
= 0; i
< Config
.cacheSwap
.n_configured
; ++i
) {
665 const RefCount
<SwapDir
> sd
= Config
.cacheSwap
.swapDirs
[i
];
666 if (sd
->needsDiskStrand())
667 sd
->disker
= Config
.workers
+ (++Config
.cacheSwap
.n_strands
);
671 if (Debug::rotateNumber
< 0) {
672 Debug::rotateNumber
= Config
.Log
.rotateNumber
;
675 #if SIZEOF_OFF_T <= 4
676 if (Config
.Store
.maxObjectSize
> 0x7FFF0000) {
677 debugs(3, DBG_CRITICAL
, "WARNING: This Squid binary can not handle files larger than 2GB. Limiting maximum_object_size to just below 2GB");
678 Config
.Store
.maxObjectSize
= 0x7FFF0000;
682 if (Config
.Announce
.period
> 0) {
683 Config
.onoff
.announce
= 1;
685 Config
.Announce
.period
= 86400 * 365; /* one year */
686 Config
.onoff
.announce
= 0;
689 if (Config
.onoff
.httpd_suppress_version_string
)
690 visible_appname_string
= (char *)appname_string
;
692 visible_appname_string
= (char const *)APP_FULLNAME
;
694 if (Config
.Program
.redirect
) {
695 if (Config
.redirectChildren
.n_max
< 1) {
696 Config
.redirectChildren
.n_max
= 0;
697 wordlistDestroy(&Config
.Program
.redirect
);
701 if (Config
.Program
.store_id
) {
702 if (Config
.storeIdChildren
.n_max
< 1) {
703 Config
.storeIdChildren
.n_max
= 0;
704 wordlistDestroy(&Config
.Program
.store_id
);
708 if (Config
.appendDomain
)
709 if (*Config
.appendDomain
!= '.')
710 fatal("append_domain must begin with a '.'");
712 if (Config
.errHtmlText
== NULL
)
713 Config
.errHtmlText
= xstrdup(null_string
);
715 #if !HAVE_SETRLIMIT || !defined(RLIMIT_NOFILE)
716 if (Config
.max_filedescriptors
> 0) {
717 debugs(0, DBG_IMPORTANT
, "WARNING: max_filedescriptors disabled. Operating System setrlimit(RLIMIT_NOFILE) is missing.");
719 #elif USE_SELECT || USE_SELECT_WIN32
720 if (Config
.max_filedescriptors
> FD_SETSIZE
) {
721 debugs(0, DBG_IMPORTANT
, "WARNING: max_filedescriptors limited to " << FD_SETSIZE
<< " by select() algorithm.");
727 snprintf(ThisCache
, sizeof(ThisCache
), "%s (%s)",
729 visible_appname_string
);
732 * the extra space is for loop detection in client_side.c -- we search
733 * for substrings in the Via header.
735 snprintf(ThisCache2
, sizeof(ThisCache
), " %s (%s)",
737 visible_appname_string
);
739 /* Use visible_hostname as default surrogate_id */
740 if (!Config
.Accel
.surrogate_id
) {
741 const char *t
= getMyHostname();
742 Config
.Accel
.surrogate_id
= xstrdup( (t
?t
:"unset-id") );
745 if (!Config
.udpMaxHitObjsz
|| Config
.udpMaxHitObjsz
> SQUID_UDP_SO_SNDBUF
)
746 Config
.udpMaxHitObjsz
= SQUID_UDP_SO_SNDBUF
;
748 if (Config
.appendDomain
)
749 Config
.appendDomainLen
= strlen(Config
.appendDomain
);
751 Config
.appendDomainLen
= 0;
753 if (Config
.connect_retries
> 10) {
754 debugs(0,DBG_CRITICAL
, "WARNING: connect_retries cannot be larger than 10. Resetting to 10.");
755 Config
.connect_retries
= 10;
758 requirePathnameExists("MIME Config Table", Config
.mimeTablePathname
);
761 requirePathnameExists("unlinkd_program", Config
.Program
.unlinkd
);
763 requirePathnameExists("logfile_daemon", Log::TheConfig
.logfile_daemon
);
764 if (Config
.Program
.redirect
)
765 requirePathnameExists("redirect_program", Config
.Program
.redirect
->key
);
767 if (Config
.Program
.store_id
)
768 requirePathnameExists("store_id_program", Config
.Program
.store_id
->key
);
770 requirePathnameExists("Icon Directory", Config
.icons
.directory
);
772 if (Config
.errorDirectory
)
773 requirePathnameExists("Error Directory", Config
.errorDirectory
);
775 #if USE_HTTP_VIOLATIONS
778 const RefreshPattern
*R
;
780 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
781 if (!R
->flags
.override_expire
)
784 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'override-expire' in 'refresh_pattern' violates HTTP");
789 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
790 if (!R
->flags
.override_lastmod
)
793 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'override-lastmod' in 'refresh_pattern' violates HTTP");
798 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
799 if (!R
->flags
.reload_into_ims
)
802 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'reload-into-ims' in 'refresh_pattern' violates HTTP");
807 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
808 if (!R
->flags
.ignore_reload
)
811 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'ignore-reload' in 'refresh_pattern' violates HTTP");
816 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
817 if (!R
->flags
.ignore_no_store
)
820 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'ignore-no-store' in 'refresh_pattern' violates HTTP");
825 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
826 if (!R
->flags
.ignore_must_revalidate
)
828 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'ignore-must-revalidate' in 'refresh_pattern' violates HTTP");
832 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
833 if (!R
->flags
.ignore_private
)
836 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'ignore-private' in 'refresh_pattern' violates HTTP");
841 for (R
= Config
.Refresh
; R
; R
= R
->next
) {
842 if (!R
->flags
.ignore_auth
)
845 debugs(22, DBG_IMPORTANT
, "WARNING: use of 'ignore-auth' in 'refresh_pattern' violates HTTP");
852 #if !USE_HTTP_VIOLATIONS
853 Config
.onoff
.via
= 1;
856 if (!Config
.onoff
.via
)
857 debugs(22, DBG_IMPORTANT
, "WARNING: HTTP requires the use of Via");
861 // we enable runtime PURGE checks if there is at least one PURGE method ACL
862 // TODO: replace with a dedicated "purge" ACL option?
863 Config2
.onoff
.enable_purge
= (ACLMethodData::ThePurgeCount
> 0);
865 Config2
.onoff
.mangle_request_headers
= (Config
.request_header_access
!= NULL
);
867 if (geteuid() == 0) {
868 if (NULL
!= Config
.effectiveUser
) {
870 struct passwd
*pwd
= getpwnam(Config
.effectiveUser
);
874 * Andres Kroonmaa <andre@online.ee>:
875 * Some getpwnam() implementations (Solaris?) require
876 * an available FD < 256 for opening a FILE* to the
879 * This should be safe at startup, but might still fail
880 * during reconfigure.
882 fatalf("getpwnam failed to find userid for effective user '%s'",
883 Config
.effectiveUser
);
887 Config2
.effectiveUserID
= pwd
->pw_uid
;
889 Config2
.effectiveGroupID
= pwd
->pw_gid
;
893 if (pwd
->pw_dir
&& *pwd
->pw_dir
) {
895 char *env_str
= (char *)xcalloc((len
= strlen(pwd
->pw_dir
) + 6), 1);
896 snprintf(env_str
, len
, "HOME=%s", pwd
->pw_dir
);
904 Config2
.effectiveUserID
= geteuid();
905 Config2
.effectiveGroupID
= getegid();
908 if (NULL
!= Config
.effectiveGroup
) {
910 struct group
*grp
= getgrnam(Config
.effectiveGroup
);
913 fatalf("getgrnam failed to find groupid for effective group '%s'",
914 Config
.effectiveGroup
);
918 Config2
.effectiveGroupID
= grp
->gr_gid
;
923 debugs(3, DBG_IMPORTANT
, "Initializing https proxy context");
925 Config
.ssl_client
.sslContext
= sslCreateClientContext(Config
.ssl_client
.cert
, Config
.ssl_client
.key
, Config
.ssl_client
.version
, Config
.ssl_client
.cipher
, Config
.ssl_client
.options
, Config
.ssl_client
.flags
, Config
.ssl_client
.cafile
, Config
.ssl_client
.capath
, Config
.ssl_client
.crlfile
);
927 for (CachePeer
*p
= Config
.peers
; p
!= NULL
; p
= p
->next
) {
929 debugs(3, DBG_IMPORTANT
, "Initializing cache_peer " << p
->name
<< " SSL context");
930 p
->sslContext
= sslCreateClientContext(p
->sslcert
, p
->sslkey
, p
->sslversion
, p
->sslcipher
, p
->ssloptions
, p
->sslflags
, p
->sslcafile
, p
->sslcapath
, p
->sslcrlfile
);
934 for (AnyP::PortCfg
*s
= Config
.Sockaddr
.http
; s
!= NULL
; s
= s
->next
) {
935 if (!s
->flags
.tunnelSslBumping
)
938 debugs(3, DBG_IMPORTANT
, "Initializing http_port " << s
->s
<< " SSL context");
939 s
->configureSslServerContext();
942 for (AnyP::PortCfg
*s
= Config
.Sockaddr
.https
; s
!= NULL
; s
= s
->next
) {
943 debugs(3, DBG_IMPORTANT
, "Initializing https_port " << s
->s
<< " SSL context");
944 s
->configureSslServerContext();
949 // prevent infinite fetch loops in the request parser
950 // due to buffer full but not enough data recived to finish parse
951 if (Config
.maxRequestBufferSize
<= Config
.maxRequestHeaderSize
) {
952 fatalf("Client request buffer of %u bytes cannot hold a request with %u bytes of headers." \
953 " Change client_request_buffer_max or request_header_max_size limits.",
954 (uint32_t)Config
.maxRequestBufferSize
, (uint32_t)Config
.maxRequestHeaderSize
);
958 * Disable client side request pipelining if client_persistent_connections OFF.
959 * Waste of resources queueing any pipelined requests when the first will close the connection.
961 if (Config
.pipeline_max_prefetch
> 0 && !Config
.onoff
.client_pconns
) {
962 debugs(3, DBG_PARSE_NOTE(DBG_IMPORTANT
), "WARNING: pipeline_prefetch " << Config
.pipeline_max_prefetch
<<
963 " requires client_persistent_connections ON. Forced pipeline_prefetch 0.");
964 Config
.pipeline_max_prefetch
= 0;
969 * disable client side request pipelining. There is a race with
970 * Negotiate and NTLM when the client sends a second request on an
971 * connection before the authenticate challenge is sent. With
972 * pipelining OFF, the client may fail to authenticate, but squid's
973 * state will be preserved.
975 if (Config
.pipeline_max_prefetch
> 0) {
976 Auth::Config
*nego
= Auth::Config::Find("Negotiate");
977 Auth::Config
*ntlm
= Auth::Config::Find("NTLM");
978 if ((nego
&& nego
->active()) || (ntlm
&& ntlm
->active())) {
979 debugs(3, DBG_PARSE_NOTE(DBG_IMPORTANT
), "WARNING: pipeline_prefetch breaks NTLM and Negotiate authentication. Forced pipeline_prefetch 0.");
980 Config
.pipeline_max_prefetch
= 0;
986 /** Parse a line containing an obsolete directive.
987 * To upgrade it where possible instead of just "Bungled config" for
988 * directives which cannot be marked as simply aliases of the some name.
989 * For example if the parameter order and content has changed.
990 * Or if the directive has been completely removed.
993 parse_obsolete(const char *name
)
995 // Directives which have been radically changed rather than removed
996 if (!strcmp(name
, "url_rewrite_concurrency")) {
999 debugs(3, DBG_CRITICAL
, "WARNING: url_rewrite_concurrency upgrade overriding url_rewrite_children settings.");
1000 Config
.redirectChildren
.concurrency
= cval
;
1003 if (!strcmp(name
, "log_access"))
1006 if (!strcmp(name
, "log_icap"))
1009 if (!strcmp(name
, "ignore_ims_on_miss")) {
1010 // the replacement directive cache_revalidate_on_miss has opposite meanings for ON/OFF value
1011 // than the 2.7 directive. We need to parse and invert the configured value.
1014 Config
.onoff
.cache_miss_revalidate
= !temp
;
1018 /* Parse a time specification from the config file. Store the
1019 * result in 'tptr', after converting it to 'units' */
1021 parseTimeLine(time_msec_t
* tptr
, const char *units
, bool allowMsec
)
1028 if ((u
= parseTimeUnits(units
, allowMsec
)) == 0)
1031 if ((token
= ConfigParser::NextToken()) == NULL
)
1036 m
= u
; /* default to 'units' if none specified */
1040 else if ((token
= ConfigParser::NextToken()) == NULL
)
1041 debugs(3, DBG_CRITICAL
, "WARNING: No units on '" <<
1042 config_input_line
<< "', assuming " <<
1043 d
<< " " << units
);
1044 else if ((m
= parseTimeUnits(token
, allowMsec
)) == 0)
1047 *tptr
= static_cast<time_msec_t
>(m
* d
);
1049 if (static_cast<double>(*tptr
) * 2 != m
* d
* 2) {
1050 debugs(3, DBG_CRITICAL
, "ERROR: Invalid value '" <<
1051 d
<< " " << token
<< ": integer overflow (time_msec_t).");
1057 parseTimeUnits(const char *unit
, bool allowMsec
)
1059 if (allowMsec
&& !strncasecmp(unit
, T_MILLISECOND_STR
, strlen(T_MILLISECOND_STR
)))
1062 if (!strncasecmp(unit
, T_SECOND_STR
, strlen(T_SECOND_STR
)))
1065 if (!strncasecmp(unit
, T_MINUTE_STR
, strlen(T_MINUTE_STR
)))
1068 if (!strncasecmp(unit
, T_HOUR_STR
, strlen(T_HOUR_STR
)))
1071 if (!strncasecmp(unit
, T_DAY_STR
, strlen(T_DAY_STR
)))
1072 return 86400 * 1000;
1074 if (!strncasecmp(unit
, T_WEEK_STR
, strlen(T_WEEK_STR
)))
1075 return 86400 * 7 * 1000;
1077 if (!strncasecmp(unit
, T_FORTNIGHT_STR
, strlen(T_FORTNIGHT_STR
)))
1078 return 86400 * 14 * 1000;
1080 if (!strncasecmp(unit
, T_MONTH_STR
, strlen(T_MONTH_STR
)))
1081 return static_cast<uint64_t>(86400) * 30 * 1000;
1083 if (!strncasecmp(unit
, T_YEAR_STR
, strlen(T_YEAR_STR
)))
1084 return static_cast<uint64_t>(86400 * 1000 * 365.2522);
1086 if (!strncasecmp(unit
, T_DECADE_STR
, strlen(T_DECADE_STR
)))
1087 return static_cast<uint64_t>(86400 * 1000 * 365.2522 * 10);
1089 debugs(3, DBG_IMPORTANT
, "parseTimeUnits: unknown time unit '" << unit
<< "'");
1095 parseBytesLine64(int64_t * bptr
, const char *units
)
1102 if ((u
= parseBytesUnits(units
)) == 0) {
1107 if ((token
= ConfigParser::NextToken()) == NULL
) {
1112 if (strcmp(token
, "none") == 0 || strcmp(token
, "-1") == 0) {
1119 m
= u
; /* default to 'units' if none specified */
1123 else if ((token
= ConfigParser::NextToken()) == NULL
)
1124 debugs(3, DBG_CRITICAL
, "WARNING: No units on '" <<
1125 config_input_line
<< "', assuming " <<
1126 d
<< " " << units
);
1127 else if ((m
= parseBytesUnits(token
)) == 0) {
1132 *bptr
= static_cast<int64_t>(m
* d
/ u
);
1134 if (static_cast<double>(*bptr
) * 2 != (m
* d
/ u
) * 2) {
1135 debugs(3, DBG_CRITICAL
, "ERROR: Invalid value '" <<
1136 d
<< " " << token
<< ": integer overflow (int64_t).");
1142 parseBytesLine(size_t * bptr
, const char *units
)
1149 if ((u
= parseBytesUnits(units
)) == 0) {
1154 if ((token
= ConfigParser::NextToken()) == NULL
) {
1159 if (strcmp(token
, "none") == 0 || strcmp(token
, "-1") == 0) {
1160 *bptr
= static_cast<size_t>(-1);
1166 m
= u
; /* default to 'units' if none specified */
1170 else if ((token
= ConfigParser::NextToken()) == NULL
)
1171 debugs(3, DBG_CRITICAL
, "WARNING: No units on '" <<
1172 config_input_line
<< "', assuming " <<
1173 d
<< " " << units
);
1174 else if ((m
= parseBytesUnits(token
)) == 0) {
1179 *bptr
= static_cast<size_t>(m
* d
/ u
);
1181 if (static_cast<double>(*bptr
) * 2 != (m
* d
/ u
) * 2) {
1182 debugs(3, DBG_CRITICAL
, "ERROR: Invalid value '" <<
1183 d
<< " " << token
<< ": integer overflow (size_t).");
1189 parseBytesLineSigned(ssize_t
* bptr
, const char *units
)
1196 if ((u
= parseBytesUnits(units
)) == 0) {
1201 if ((token
= ConfigParser::NextToken()) == NULL
) {
1206 if (strcmp(token
, "none") == 0 || token
[0] == '-' /* -N */) {
1213 m
= u
; /* default to 'units' if none specified */
1217 else if ((token
= ConfigParser::NextToken()) == NULL
)
1218 debugs(3, DBG_CRITICAL
, "WARNING: No units on '" <<
1219 config_input_line
<< "', assuming " <<
1220 d
<< " " << units
);
1221 else if ((m
= parseBytesUnits(token
)) == 0) {
1226 *bptr
= static_cast<ssize_t
>(m
* d
/ u
);
1228 if (static_cast<double>(*bptr
) * 2 != (m
* d
/ u
) * 2) {
1229 debugs(3, DBG_CRITICAL
, "ERROR: Invalid value '" <<
1230 d
<< " " << token
<< ": integer overflow (ssize_t).");
1236 * Parse bytes from a string.
1237 * Similar to the parseBytesLine function but parses the string value instead of
1238 * the current token value.
1240 static void parseBytesOptionValue(size_t * bptr
, const char *units
, char const * value
)
1243 if ((u
= parseBytesUnits(units
)) == 0) {
1248 // Find number from string beginning.
1249 char const * number_begin
= value
;
1250 char const * number_end
= value
;
1252 while ((*number_end
>= '0' && *number_end
<= '9')) {
1257 number
.limitInit(number_begin
, number_end
- number_begin
);
1259 int d
= xatoi(number
.termedBuf());
1261 if ((m
= parseBytesUnits(number_end
)) == 0) {
1266 *bptr
= static_cast<size_t>(m
* d
/ u
);
1267 if (static_cast<double>(*bptr
) * 2 != (m
* d
/ u
) * 2)
1272 parseBytesUnits(const char *unit
)
1274 if (!strncasecmp(unit
, B_BYTES_STR
, strlen(B_BYTES_STR
)))
1277 if (!strncasecmp(unit
, B_KBYTES_STR
, strlen(B_KBYTES_STR
)))
1280 if (!strncasecmp(unit
, B_MBYTES_STR
, strlen(B_MBYTES_STR
)))
1283 if (!strncasecmp(unit
, B_GBYTES_STR
, strlen(B_GBYTES_STR
)))
1286 debugs(3, DBG_CRITICAL
, "WARNING: Unknown bytes unit '" << unit
<< "'");
1292 dump_SBufList(StoreEntry
* entry
, const SBufList
&words
)
1294 for (SBufList::const_iterator i
= words
.begin(); i
!= words
.end(); ++i
) {
1295 entry
->append(i
->rawContent(), i
->length());
1296 entry
->append(" ",1);
1301 dump_acl(StoreEntry
* entry
, const char *name
, ACL
* ae
)
1303 while (ae
!= NULL
) {
1304 debugs(3, 3, "dump_acl: " << name
<< " " << ae
->name
);
1305 storeAppendPrintf(entry
, "%s %s %s %s ",
1309 ae
->flags
.flagsStr());
1310 dump_SBufList(entry
, ae
->dump());
1316 parse_acl(ACL
** ae
)
1318 ACL::ParseAclLine(LegacyParser
, ae
);
1328 dump_acl_list(StoreEntry
* entry
, ACLList
* head
)
1330 dump_SBufList(entry
, head
->dump());
1334 dump_acl_access(StoreEntry
* entry
, const char *name
, acl_access
* head
)
1337 dump_SBufList(entry
, head
->treeDump(name
,NULL
));
1341 parse_acl_access(acl_access
** head
)
1343 aclParseAccessLine(cfg_directive
, LegacyParser
, head
);
1347 free_acl_access(acl_access
** head
)
1349 aclDestroyAccessList(head
);
1353 dump_address(StoreEntry
* entry
, const char *name
, Ip::Address
&addr
)
1355 char buf
[MAX_IPSTRLEN
];
1356 storeAppendPrintf(entry
, "%s %s\n", name
, addr
.toStr(buf
,MAX_IPSTRLEN
) );
1360 parse_address(Ip::Address
*addr
)
1362 char *token
= ConfigParser::NextToken();
1369 if (!strcmp(token
,"any_addr"))
1371 else if ( (!strcmp(token
,"no_addr")) || (!strcmp(token
,"full_mask")) )
1373 else if ( (*addr
= token
) ) // try parse numeric/IPA
1375 else if (addr
->GetHostByName(token
)) // dont use ipcache
1377 else { // not an IP and not a hostname
1378 debugs(3, DBG_CRITICAL
, "FATAL: invalid IP address or domain name '" << token
<< "'");
1384 free_address(Ip::Address
*addr
)
1389 CBDATA_TYPE(AclAddress
);
1392 dump_acl_address(StoreEntry
* entry
, const char *name
, AclAddress
* head
)
1394 char buf
[MAX_IPSTRLEN
];
1397 for (l
= head
; l
; l
= l
->next
) {
1398 if (!l
->addr
.isAnyAddr())
1399 storeAppendPrintf(entry
, "%s %s", name
, l
->addr
.toStr(buf
,MAX_IPSTRLEN
));
1401 storeAppendPrintf(entry
, "%s autoselect", name
);
1403 dump_acl_list(entry
, l
->aclList
);
1405 storeAppendPrintf(entry
, "\n");
1410 freed_acl_address(void *data
)
1412 AclAddress
*l
= static_cast<AclAddress
*>(data
);
1413 aclDestroyAclList(&l
->aclList
);
1417 parse_acl_address(AclAddress
** head
)
1420 AclAddress
**tail
= head
; /* sane name below */
1421 CBDATA_INIT_TYPE_FREECB(AclAddress
, freed_acl_address
);
1422 l
= cbdataAlloc(AclAddress
);
1423 parse_address(&l
->addr
);
1424 aclParseAclList(LegacyParser
, &l
->aclList
, l
->addr
);
1427 tail
= &(*tail
)->next
;
1433 free_acl_address(AclAddress
** head
)
1436 AclAddress
*l
= *head
;
1442 CBDATA_TYPE(acl_tos
);
1445 dump_acl_tos(StoreEntry
* entry
, const char *name
, acl_tos
* head
)
1449 for (l
= head
; l
; l
= l
->next
) {
1451 storeAppendPrintf(entry
, "%s 0x%02X", name
, l
->tos
);
1453 storeAppendPrintf(entry
, "%s none", name
);
1455 dump_acl_list(entry
, l
->aclList
);
1457 storeAppendPrintf(entry
, "\n");
1462 freed_acl_tos(void *data
)
1464 acl_tos
*l
= static_cast<acl_tos
*>(data
);
1465 aclDestroyAclList(&l
->aclList
);
1469 parse_acl_tos(acl_tos
** head
)
1472 acl_tos
**tail
= head
; /* sane name below */
1473 unsigned int tos
; /* Initially uint for strtoui. Casted to tos_t before return */
1474 char *token
= ConfigParser::NextToken();
1481 if (!xstrtoui(token
, NULL
, &tos
, 0, std::numeric_limits
<tos_t
>::max())) {
1486 CBDATA_INIT_TYPE_FREECB(acl_tos
, freed_acl_tos
);
1488 l
= cbdataAlloc(acl_tos
);
1490 l
->tos
= (tos_t
)tos
;
1492 aclParseAclList(LegacyParser
, &l
->aclList
, token
);
1495 tail
= &(*tail
)->next
;
1501 free_acl_tos(acl_tos
** head
)
1511 #if SO_MARK && USE_LIBCAP
1513 CBDATA_TYPE(acl_nfmark
);
1516 dump_acl_nfmark(StoreEntry
* entry
, const char *name
, acl_nfmark
* head
)
1520 for (l
= head
; l
; l
= l
->next
) {
1522 storeAppendPrintf(entry
, "%s 0x%02X", name
, l
->nfmark
);
1524 storeAppendPrintf(entry
, "%s none", name
);
1526 dump_acl_list(entry
, l
->aclList
);
1528 storeAppendPrintf(entry
, "\n");
1533 freed_acl_nfmark(void *data
)
1535 acl_nfmark
*l
= static_cast<acl_nfmark
*>(data
);
1536 aclDestroyAclList(&l
->aclList
);
1540 parse_acl_nfmark(acl_nfmark
** head
)
1543 acl_nfmark
**tail
= head
; /* sane name below */
1545 char *token
= ConfigParser::NextToken();
1552 if (!xstrtoui(token
, NULL
, &mark
, 0, std::numeric_limits
<nfmark_t
>::max())) {
1557 CBDATA_INIT_TYPE_FREECB(acl_nfmark
, freed_acl_nfmark
);
1559 l
= cbdataAlloc(acl_nfmark
);
1563 aclParseAclList(LegacyParser
, &l
->aclList
, token
);
1566 tail
= &(*tail
)->next
;
1572 free_acl_nfmark(acl_nfmark
** head
)
1575 acl_nfmark
*l
= *head
;
1581 #endif /* SO_MARK */
1583 CBDATA_TYPE(AclSizeLimit
);
1586 dump_acl_b_size_t(StoreEntry
* entry
, const char *name
, AclSizeLimit
* head
)
1590 for (l
= head
; l
; l
= l
->next
) {
1592 storeAppendPrintf(entry
, "%s %d %s\n", name
, (int) l
->size
, B_BYTES_STR
);
1594 storeAppendPrintf(entry
, "%s none", name
);
1596 dump_acl_list(entry
, l
->aclList
);
1598 storeAppendPrintf(entry
, "\n");
1603 freed_acl_b_size_t(void *data
)
1605 AclSizeLimit
*l
= static_cast<AclSizeLimit
*>(data
);
1606 aclDestroyAclList(&l
->aclList
);
1610 parse_acl_b_size_t(AclSizeLimit
** head
)
1613 AclSizeLimit
**tail
= head
; /* sane name below */
1615 CBDATA_INIT_TYPE_FREECB(AclSizeLimit
, freed_acl_b_size_t
);
1617 l
= cbdataAlloc(AclSizeLimit
);
1619 parse_b_int64_t(&l
->size
);
1621 aclParseAclList(LegacyParser
, &l
->aclList
, l
->size
);
1624 tail
= &(*tail
)->next
;
1630 free_acl_b_size_t(AclSizeLimit
** head
)
1633 AclSizeLimit
*l
= *head
;
1642 #include "DelayConfig.h"
1643 #include "DelayPools.h"
1644 /* do nothing - free_delay_pool_count is the magic free function.
1645 * this is why delay_pool_count isn't just marked TYPE: u_short
1647 #define free_delay_pool_class(X)
1648 #define free_delay_pool_access(X)
1649 #define free_delay_pool_rates(X)
1650 #define dump_delay_pool_class(X, Y, Z)
1651 #define dump_delay_pool_access(X, Y, Z)
1652 #define dump_delay_pool_rates(X, Y, Z)
1655 free_delay_pool_count(DelayConfig
* cfg
)
1657 cfg
->freePoolCount();
1661 dump_delay_pool_count(StoreEntry
* entry
, const char *name
, DelayConfig
&cfg
)
1663 cfg
.dumpPoolCount (entry
, name
);
1667 parse_delay_pool_count(DelayConfig
* cfg
)
1669 cfg
->parsePoolCount();
1673 parse_delay_pool_class(DelayConfig
* cfg
)
1675 cfg
->parsePoolClass();
1679 parse_delay_pool_rates(DelayConfig
* cfg
)
1681 cfg
->parsePoolRates();
1685 parse_delay_pool_access(DelayConfig
* cfg
)
1687 cfg
->parsePoolAccess(LegacyParser
);
1693 #include "ClientDelayConfig.h"
1694 /* do nothing - free_client_delay_pool_count is the magic free function.
1695 * this is why client_delay_pool_count isn't just marked TYPE: u_short
1698 #define free_client_delay_pool_access(X)
1699 #define free_client_delay_pool_rates(X)
1700 #define dump_client_delay_pool_access(X, Y, Z)
1701 #define dump_client_delay_pool_rates(X, Y, Z)
1704 free_client_delay_pool_count(ClientDelayConfig
* cfg
)
1706 cfg
->freePoolCount();
1710 dump_client_delay_pool_count(StoreEntry
* entry
, const char *name
, ClientDelayConfig
&cfg
)
1712 cfg
.dumpPoolCount (entry
, name
);
1716 parse_client_delay_pool_count(ClientDelayConfig
* cfg
)
1718 cfg
->parsePoolCount();
1722 parse_client_delay_pool_rates(ClientDelayConfig
* cfg
)
1724 cfg
->parsePoolRates();
1728 parse_client_delay_pool_access(ClientDelayConfig
* cfg
)
1730 cfg
->parsePoolAccess(LegacyParser
);
1734 #if USE_HTTP_VIOLATIONS
1736 dump_http_header_access(StoreEntry
* entry
, const char *name
, const HeaderManglers
*manglers
)
1739 manglers
->dumpAccess(entry
, name
);
1743 parse_http_header_access(HeaderManglers
**pm
)
1747 if ((t
= ConfigParser::NextToken()) == NULL
) {
1748 debugs(3, DBG_CRITICAL
, "" << cfg_filename
<< " line " << config_lineno
<< ": " << config_input_line
);
1749 debugs(3, DBG_CRITICAL
, "parse_http_header_access: missing header name.");
1754 *pm
= new HeaderManglers
;
1755 HeaderManglers
*manglers
= *pm
;
1756 headerMangler
*mangler
= manglers
->track(t
);
1759 std::string directive
= "http_header_access ";
1761 aclParseAccessLine(directive
.c_str(), LegacyParser
, &mangler
->access_list
);
1765 free_HeaderManglers(HeaderManglers
**pm
)
1767 // we delete the entire http_header_* mangler configuration at once
1768 if (const HeaderManglers
*manglers
= *pm
) {
1775 dump_http_header_replace(StoreEntry
* entry
, const char *name
, const HeaderManglers
*manglers
)
1778 manglers
->dumpReplacement(entry
, name
);
1782 parse_http_header_replace(HeaderManglers
**pm
)
1786 if ((t
= ConfigParser::NextToken()) == NULL
) {
1787 debugs(3, DBG_CRITICAL
, "" << cfg_filename
<< " line " << config_lineno
<< ": " << config_input_line
);
1788 debugs(3, DBG_CRITICAL
, "parse_http_header_replace: missing header name.");
1792 const char *value
= ConfigParser::NextQuotedOrToEol();
1795 *pm
= new HeaderManglers
;
1796 HeaderManglers
*manglers
= *pm
;
1797 manglers
->setReplacement(t
, value
);
1803 dump_cachedir(StoreEntry
* entry
, const char *name
, SquidConfig::_cacheSwap swap
)
1809 for (i
= 0; i
< swap
.n_configured
; ++i
) {
1810 s
= dynamic_cast<SwapDir
*>(swap
.swapDirs
[i
].getRaw());
1812 storeAppendPrintf(entry
, "%s %s %s", name
, s
->type(), s
->path
);
1814 storeAppendPrintf(entry
, "\n");
1819 check_null_string(char *s
)
1826 parse_authparam(Auth::ConfigVector
* config
)
1831 if ((type_str
= ConfigParser::NextToken()) == NULL
)
1834 if ((param_str
= ConfigParser::NextToken()) == NULL
)
1837 /* find a configuration for the scheme in the currently parsed configs... */
1838 Auth::Config
*schemeCfg
= Auth::Config::Find(type_str
);
1840 if (schemeCfg
== NULL
) {
1841 /* Create a configuration based on the scheme info */
1842 Auth::Scheme::Pointer theScheme
= Auth::Scheme::Find(type_str
);
1844 if (theScheme
== NULL
) {
1845 debugs(3, DBG_CRITICAL
, "Parsing Config File: Unknown authentication scheme '" << type_str
<< "'.");
1849 config
->push_back(theScheme
->createConfig());
1850 schemeCfg
= Auth::Config::Find(type_str
);
1851 if (schemeCfg
== NULL
) {
1852 debugs(3, DBG_CRITICAL
, "Parsing Config File: Corruption configuring authentication scheme '" << type_str
<< "'.");
1857 schemeCfg
->parse(schemeCfg
, config
->size(), param_str
);
1861 free_authparam(Auth::ConfigVector
* cfg
)
1863 /* Wipe the Auth globals and Detach/Destruct component config + state. */
1866 /* on reconfigure initialize new auth schemes for the new config. */
1867 if (reconfiguring
) {
1873 dump_authparam(StoreEntry
* entry
, const char *name
, Auth::ConfigVector cfg
)
1875 for (Auth::ConfigVector::iterator i
= cfg
.begin(); i
!= cfg
.end(); ++i
)
1876 (*i
)->dump(entry
, name
, (*i
));
1878 #endif /* USE_AUTH */
1880 /* TODO: just return the object, the # is irrelevant */
1882 find_fstype(char *type
)
1884 for (size_t i
= 0; i
< StoreFileSystem::FileSystems().size(); ++i
)
1885 if (strcasecmp(type
, StoreFileSystem::FileSystems().at(i
)->type()) == 0)
1892 parse_cachedir(SquidConfig::_cacheSwap
* swap
)
1896 RefCount
<SwapDir
> sd
;
1900 if ((type_str
= ConfigParser::NextToken()) == NULL
)
1903 if ((path_str
= ConfigParser::NextToken()) == NULL
)
1906 fs
= find_fstype(type_str
);
1909 debugs(3, DBG_PARSE_NOTE(DBG_IMPORTANT
), "ERROR: This proxy does not support the '" << type_str
<< "' cache type. Ignoring.");
1913 /* reconfigure existing dir */
1915 for (i
= 0; i
< swap
->n_configured
; ++i
) {
1916 assert (swap
->swapDirs
[i
].getRaw());
1918 if ((strcasecmp(path_str
, dynamic_cast<SwapDir
*>(swap
->swapDirs
[i
].getRaw())->path
)) == 0) {
1919 /* this is specific to on-fs Stores. The right
1920 * way to handle this is probably to have a mapping
1921 * from paths to stores, and have on-fs stores
1922 * register with that, and lookip in that in their
1923 * own setup logic. RBC 20041225. TODO.
1926 sd
= dynamic_cast<SwapDir
*>(swap
->swapDirs
[i
].getRaw());
1928 if (strcmp(sd
->type(), StoreFileSystem::FileSystems().at(fs
)->type()) != 0) {
1929 debugs(3, DBG_CRITICAL
, "ERROR: Can't change type of existing cache_dir " <<
1930 sd
->type() << " " << sd
->path
<< " to " << type_str
<< ". Restart required");
1936 update_maxobjsize();
1943 if (swap
->n_configured
> 63) {
1944 /* 7 bits, signed */
1945 debugs(3, DBG_CRITICAL
, "WARNING: There is a fixed maximum of 63 cache_dir entries Squid can handle.");
1946 debugs(3, DBG_CRITICAL
, "WARNING: '" << path_str
<< "' is one to many.");
1951 allocate_new_swapdir(swap
);
1953 swap
->swapDirs
[swap
->n_configured
] = StoreFileSystem::FileSystems().at(fs
)->createSwapDir();
1955 sd
= dynamic_cast<SwapDir
*>(swap
->swapDirs
[swap
->n_configured
].getRaw());
1957 /* parse the FS parameters and options */
1958 sd
->parse(swap
->n_configured
, path_str
);
1960 ++swap
->n_configured
;
1962 /* Update the max object size */
1963 update_maxobjsize();
1967 peer_type_str(const peer_t type
)
1969 const char * result
;
1981 case PEER_MULTICAST
:
1982 result
= "multicast";
1994 dump_peer(StoreEntry
* entry
, const char *name
, CachePeer
* p
)
1996 CachePeerDomainList
*d
;
1997 NeighborTypeDomainList
*t
;
1998 LOCAL_ARRAY(char, xname
, 128);
2001 storeAppendPrintf(entry
, "%s %s %s %d %d name=%s",
2008 dump_peer_options(entry
, p
);
2010 for (d
= p
->peer_domain
; d
; d
= d
->next
) {
2011 storeAppendPrintf(entry
, "cache_peer_domain %s %s%s\n",
2013 d
->do_ping
? null_string
: "!",
2018 snprintf(xname
, 128, "cache_peer_access %s", p
->name
);
2019 dump_acl_access(entry
, xname
, p
->access
);
2022 for (t
= p
->typelist
; t
; t
= t
->next
) {
2023 storeAppendPrintf(entry
, "neighbor_type_domain %s %s %s\n",
2025 peer_type_str(t
->type
),
2034 * utility function to prevent getservbyname() being called with a numeric value
2035 * on Windows at least it returns garage results.
2038 isUnsignedNumeric(const char *str
, size_t len
)
2040 if (len
< 1) return false;
2042 for (; len
>0 && *str
; ++str
, --len
) {
2043 if (! isdigit(*str
))
2050 \param proto 'tcp' or 'udp' for protocol
2051 \returns Port the named service is supposed to be listening on.
2053 static unsigned short
2054 GetService(const char *proto
)
2056 struct servent
*port
= NULL
;
2057 /** Parses a port number or service name from the squid.conf */
2058 char *token
= ConfigParser::NextToken();
2059 if (token
== NULL
) {
2061 return 0; /* NEVER REACHED */
2063 /** Returns either the service port number from /etc/services */
2064 if ( !isUnsignedNumeric(token
, strlen(token
)) )
2065 port
= getservbyname(token
, proto
);
2067 return ntohs((unsigned short)port
->s_port
);
2069 /** Or a numeric translation of the config text. */
2070 return xatos(token
);
2074 \returns Port the named TCP service is supposed to be listening on.
2075 \copydoc GetService(const char *proto)
2077 inline unsigned short
2080 return GetService("tcp");
2084 \returns Port the named UDP service is supposed to be listening on.
2085 \copydoc GetService(const char *proto)
2087 inline unsigned short
2090 return GetService("udp");
2094 parse_peer(CachePeer
** head
)
2098 CBDATA_INIT_TYPE_FREECB(CachePeer
, peerDestroy
);
2099 p
= cbdataAlloc(CachePeer
);
2100 p
->http_port
= CACHE_HTTP_PORT
;
2101 p
->icp
.port
= CACHE_ICP_PORT
;
2104 p
->stats
.logged_state
= PEER_ALIVE
;
2106 if ((token
= ConfigParser::NextToken()) == NULL
)
2109 p
->host
= xstrdup(token
);
2111 p
->name
= xstrdup(token
);
2113 if ((token
= ConfigParser::NextToken()) == NULL
)
2116 p
->type
= parseNeighborType(token
);
2118 if (p
->type
== PEER_MULTICAST
) {
2119 p
->options
.no_digest
= true;
2120 p
->options
.no_netdb_exchange
= true;
2123 p
->http_port
= GetTcpService();
2128 p
->icp
.port
= GetUdpService();
2129 p
->connection_auth
= 2; /* auto */
2131 while ((token
= ConfigParser::NextToken())) {
2132 if (!strcmp(token
, "proxy-only")) {
2133 p
->options
.proxy_only
= true;
2134 } else if (!strcmp(token
, "no-query")) {
2135 p
->options
.no_query
= true;
2136 } else if (!strcmp(token
, "background-ping")) {
2137 p
->options
.background_ping
= true;
2138 } else if (!strcmp(token
, "no-digest")) {
2139 p
->options
.no_digest
= true;
2140 } else if (!strcmp(token
, "no-tproxy")) {
2141 p
->options
.no_tproxy
= true;
2142 } else if (!strcmp(token
, "multicast-responder")) {
2143 p
->options
.mcast_responder
= true;
2144 #if PEER_MULTICAST_SIBLINGS
2145 } else if (!strcmp(token
, "multicast-siblings")) {
2146 p
->options
.mcast_siblings
= true;
2148 } else if (!strncmp(token
, "weight=", 7)) {
2149 p
->weight
= xatoi(token
+ 7);
2150 } else if (!strncmp(token
, "basetime=", 9)) {
2151 p
->basetime
= xatoi(token
+ 9);
2152 } else if (!strcmp(token
, "closest-only")) {
2153 p
->options
.closest_only
= true;
2154 } else if (!strncmp(token
, "ttl=", 4)) {
2155 p
->mcast
.ttl
= xatoi(token
+ 4);
2157 if (p
->mcast
.ttl
< 0)
2160 if (p
->mcast
.ttl
> 128)
2162 } else if (!strcmp(token
, "default")) {
2163 p
->options
.default_parent
= true;
2164 } else if (!strcmp(token
, "round-robin")) {
2165 p
->options
.roundrobin
= true;
2166 } else if (!strcmp(token
, "weighted-round-robin")) {
2167 p
->options
.weighted_roundrobin
= true;
2169 } else if (!strcmp(token
, "htcp")) {
2170 p
->options
.htcp
= true;
2171 } else if (!strncmp(token
, "htcp=", 5) || !strncmp(token
, "htcp-", 5)) {
2172 /* Note: The htcp- form is deprecated, replaced by htcp= */
2173 p
->options
.htcp
= true;
2174 char *tmp
= xstrdup(token
+5);
2175 char *mode
, *nextmode
;
2176 for (mode
= nextmode
= tmp
; mode
; mode
= nextmode
) {
2177 nextmode
= strchr(mode
, ',');
2182 if (!strcmp(mode
, "no-clr")) {
2183 if (p
->options
.htcp_only_clr
)
2184 fatalf("parse_peer: can't set htcp-no-clr and htcp-only-clr simultaneously");
2185 p
->options
.htcp_no_clr
= true;
2186 } else if (!strcmp(mode
, "no-purge-clr")) {
2187 p
->options
.htcp_no_purge_clr
= true;
2188 } else if (!strcmp(mode
, "only-clr")) {
2189 if (p
->options
.htcp_no_clr
)
2190 fatalf("parse_peer: can't set htcp no-clr and only-clr simultaneously");
2191 p
->options
.htcp_only_clr
= true;
2192 } else if (!strcmp(mode
, "forward-clr")) {
2193 p
->options
.htcp_forward_clr
= true;
2194 } else if (!strcmp(mode
, "oldsquid")) {
2195 p
->options
.htcp_oldsquid
= true;
2197 fatalf("invalid HTCP mode '%s'", mode
);
2202 } else if (!strcmp(token
, "no-netdb-exchange")) {
2203 p
->options
.no_netdb_exchange
= true;
2205 } else if (!strcmp(token
, "carp")) {
2206 if (p
->type
!= PEER_PARENT
)
2207 fatalf("parse_peer: non-parent carp peer %s/%d\n", p
->host
, p
->http_port
);
2209 p
->options
.carp
= true;
2210 } else if (!strncmp(token
, "carp-key=", 9)) {
2211 if (p
->options
.carp
!= true)
2212 fatalf("parse_peer: carp-key specified on non-carp peer %s/%d\n", p
->host
, p
->http_port
);
2213 p
->options
.carp_key
.set
= true;
2214 char *nextkey
=token
+strlen("carp-key="), *key
=nextkey
;
2215 for (; key
; key
= nextkey
) {
2216 nextkey
=strchr(key
,',');
2217 if (nextkey
) ++nextkey
; // skip the comma, any
2218 if (0==strncmp(key
,"scheme",6)) {
2219 p
->options
.carp_key
.scheme
= true;
2220 } else if (0==strncmp(key
,"host",4)) {
2221 p
->options
.carp_key
.host
= true;
2222 } else if (0==strncmp(key
,"port",4)) {
2223 p
->options
.carp_key
.port
= true;
2224 } else if (0==strncmp(key
,"path",4)) {
2225 p
->options
.carp_key
.path
= true;
2226 } else if (0==strncmp(key
,"params",6)) {
2227 p
->options
.carp_key
.params
= true;
2229 fatalf("invalid carp-key '%s'",key
);
2232 } else if (!strcmp(token
, "userhash")) {
2234 if (p
->type
!= PEER_PARENT
)
2235 fatalf("parse_peer: non-parent userhash peer %s/%d\n", p
->host
, p
->http_port
);
2237 p
->options
.userhash
= true;
2239 fatalf("parse_peer: userhash requires authentication. peer %s/%d\n", p
->host
, p
->http_port
);
2241 } else if (!strcmp(token
, "sourcehash")) {
2242 if (p
->type
!= PEER_PARENT
)
2243 fatalf("parse_peer: non-parent sourcehash peer %s/%d\n", p
->host
, p
->http_port
);
2245 p
->options
.sourcehash
= true;
2247 } else if (!strcmp(token
, "no-delay")) {
2249 p
->options
.no_delay
= true;
2251 debugs(0, DBG_CRITICAL
, "WARNING: cache_peer option 'no-delay' requires --enable-delay-pools");
2253 } else if (!strncmp(token
, "login=", 6)) {
2254 p
->login
= xstrdup(token
+ 6);
2255 rfc1738_unescape(p
->login
);
2256 } else if (!strncmp(token
, "connect-timeout=", 16)) {
2257 p
->connect_timeout
= xatoi(token
+ 16);
2258 } else if (!strncmp(token
, "connect-fail-limit=", 19)) {
2259 p
->connect_fail_limit
= xatoi(token
+ 19);
2260 #if USE_CACHE_DIGESTS
2261 } else if (!strncmp(token
, "digest-url=", 11)) {
2262 p
->digest_url
= xstrdup(token
+ 11);
2265 } else if (!strcmp(token
, "allow-miss")) {
2266 p
->options
.allow_miss
= true;
2267 } else if (!strncmp(token
, "max-conn=", 9)) {
2268 p
->max_conn
= xatoi(token
+ 9);
2269 } else if (!strcmp(token
, "originserver")) {
2270 p
->options
.originserver
= true;
2271 } else if (!strncmp(token
, "name=", 5)) {
2275 p
->name
= xstrdup(token
+ 5);
2276 } else if (!strncmp(token
, "forceddomain=", 13)) {
2277 safe_free(p
->domain
);
2280 p
->domain
= xstrdup(token
+ 13);
2284 } else if (strcmp(token
, "ssl") == 0) {
2286 } else if (strncmp(token
, "sslcert=", 8) == 0) {
2287 safe_free(p
->sslcert
);
2288 p
->sslcert
= xstrdup(token
+ 8);
2289 } else if (strncmp(token
, "sslkey=", 7) == 0) {
2290 safe_free(p
->sslkey
);
2291 p
->sslkey
= xstrdup(token
+ 7);
2292 } else if (strncmp(token
, "sslversion=", 11) == 0) {
2293 p
->sslversion
= xatoi(token
+ 11);
2294 } else if (strncmp(token
, "ssloptions=", 11) == 0) {
2295 safe_free(p
->ssloptions
);
2296 p
->ssloptions
= xstrdup(token
+ 11);
2297 } else if (strncmp(token
, "sslcipher=", 10) == 0) {
2298 safe_free(p
->sslcipher
);
2299 p
->sslcipher
= xstrdup(token
+ 10);
2300 } else if (strncmp(token
, "sslcafile=", 10) == 0) {
2301 safe_free(p
->sslcafile
);
2302 p
->sslcafile
= xstrdup(token
+ 10);
2303 } else if (strncmp(token
, "sslcapath=", 10) == 0) {
2304 safe_free(p
->sslcapath
);
2305 p
->sslcapath
= xstrdup(token
+ 10);
2306 } else if (strncmp(token
, "sslcrlfile=", 11) == 0) {
2307 safe_free(p
->sslcrlfile
);
2308 p
->sslcrlfile
= xstrdup(token
+ 11);
2309 } else if (strncmp(token
, "sslflags=", 9) == 0) {
2310 safe_free(p
->sslflags
);
2311 p
->sslflags
= xstrdup(token
+ 9);
2312 } else if (strncmp(token
, "ssldomain=", 10) == 0) {
2313 safe_free(p
->ssldomain
);
2314 p
->ssldomain
= xstrdup(token
+ 10);
2317 } else if (strcmp(token
, "front-end-https") == 0) {
2318 p
->front_end_https
= 1;
2319 } else if (strcmp(token
, "front-end-https=on") == 0) {
2320 p
->front_end_https
= 1;
2321 } else if (strcmp(token
, "front-end-https=auto") == 0) {
2322 p
->front_end_https
= 2;
2323 } else if (strcmp(token
, "connection-auth=off") == 0) {
2324 p
->connection_auth
= 0;
2325 } else if (strcmp(token
, "connection-auth") == 0) {
2326 p
->connection_auth
= 1;
2327 } else if (strcmp(token
, "connection-auth=on") == 0) {
2328 p
->connection_auth
= 1;
2329 } else if (strcmp(token
, "connection-auth=auto") == 0) {
2330 p
->connection_auth
= 2;
2331 } else if (token
[0] == '#') {
2332 // start of a text comment. stop reading this line.
2335 debugs(3, DBG_PARSE_NOTE(DBG_IMPORTANT
), "ERROR: Ignoring unknown cache_peer option '" << token
<< "'");
2339 if (peerFindByName(p
->name
))
2340 fatalf("ERROR: cache_peer %s specified twice\n", p
->name
);
2345 if (p
->connect_fail_limit
< 1)
2346 p
->connect_fail_limit
= 10;
2348 p
->icp
.version
= ICP_VERSION_CURRENT
;
2350 p
->testing_now
= false;
2352 #if USE_CACHE_DIGESTS
2354 if (!p
->options
.no_digest
) {
2355 /* XXX This looks odd.. who has the original pointer
2358 PeerDigest
*pd
= peerDigestCreate(p
);
2359 p
->digest
= cbdataReference(pd
);
2364 p
->index
= ++Config
.npeers
;
2366 while (*head
!= NULL
)
2367 head
= &(*head
)->next
;
2375 free_peer(CachePeer
** P
)
2379 while ((p
= *P
) != NULL
) {
2381 #if USE_CACHE_DIGESTS
2383 cbdataReferenceDone(p
->digest
);
2393 dump_cachemgrpasswd(StoreEntry
* entry
, const char *name
, Mgr::ActionPasswordList
* list
)
2397 while (list
!= NULL
) {
2398 if (strcmp(list
->passwd
, "none") && strcmp(list
->passwd
, "disable"))
2399 storeAppendPrintf(entry
, "%s XXXXXXXXXX", name
);
2401 storeAppendPrintf(entry
, "%s %s", name
, list
->passwd
);
2403 for (w
= list
->actions
; w
!= NULL
; w
= w
->next
) {
2404 storeAppendPrintf(entry
, " %s", w
->key
);
2407 storeAppendPrintf(entry
, "\n");
2413 parse_cachemgrpasswd(Mgr::ActionPasswordList
** head
)
2415 char *passwd
= NULL
;
2416 wordlist
*actions
= NULL
;
2417 Mgr::ActionPasswordList
*p
;
2418 Mgr::ActionPasswordList
**P
;
2419 parse_string(&passwd
);
2420 parse_wordlist(&actions
);
2421 p
= new Mgr::ActionPasswordList
;
2423 p
->actions
= actions
;
2425 for (P
= head
; *P
; P
= &(*P
)->next
) {
2427 * See if any of the actions from this line already have a
2428 * password from previous lines. The password checking
2429 * routines in cache_manager.c take the the password from
2430 * the first Mgr::ActionPasswordList that contains the
2431 * requested action. Thus, we should warn users who might
2432 * think they can have two passwords for the same action.
2437 for (w
= (*P
)->actions
; w
; w
= w
->next
) {
2438 for (u
= actions
; u
; u
= u
->next
) {
2439 if (strcmp(w
->key
, u
->key
))
2442 debugs(0, DBG_CRITICAL
, "WARNING: action '" << u
->key
<< "' (line " << config_lineno
<< ") already has a password");
2451 free_cachemgrpasswd(Mgr::ActionPasswordList
** head
)
2453 Mgr::ActionPasswordList
*p
;
2455 while ((p
= *head
) != NULL
) {
2458 wordlistDestroy(&p
->actions
);
2464 dump_denyinfo(StoreEntry
* entry
, const char *name
, AclDenyInfoList
* var
)
2468 while (var
!= NULL
) {
2469 storeAppendPrintf(entry
, "%s %s", name
, var
->err_page_name
);
2471 for (a
= var
->acl_list
; a
!= NULL
; a
= a
->next
)
2472 storeAppendPrintf(entry
, " %s", a
->name
);
2474 storeAppendPrintf(entry
, "\n");
2481 parse_denyinfo(AclDenyInfoList
** var
)
2483 aclParseDenyInfoLine(var
);
2487 free_denyinfo(AclDenyInfoList
** list
)
2489 AclDenyInfoList
*a
= NULL
;
2490 AclDenyInfoList
*a_next
= NULL
;
2491 AclNameList
*l
= NULL
;
2492 AclNameList
*l_next
= NULL
;
2494 for (a
= *list
; a
; a
= a_next
) {
2495 for (l
= a
->acl_list
; l
; l
= l_next
) {
2497 memFree(l
, MEM_ACL_NAME_LIST
);
2502 memFree(a
, MEM_ACL_DENY_INFO_LIST
);
2510 parse_peer_access(void)
2515 if (!(host
= ConfigParser::NextToken()))
2518 if ((p
= peerFindByName(host
)) == NULL
) {
2519 debugs(15, DBG_CRITICAL
, "" << cfg_filename
<< ", line " << config_lineno
<< ": No cache_peer '" << host
<< "'");
2523 std::string directive
= "peer_access ";
2525 aclParseAccessLine(directive
.c_str(), LegacyParser
, &p
->access
);
2529 parse_hostdomain(void)
2532 char *domain
= NULL
;
2534 if (!(host
= ConfigParser::NextToken()))
2537 while ((domain
= ConfigParser::NextToken())) {
2538 CachePeerDomainList
*l
= NULL
;
2539 CachePeerDomainList
**L
= NULL
;
2542 if ((p
= peerFindByName(host
)) == NULL
) {
2543 debugs(15, DBG_CRITICAL
, "" << cfg_filename
<< ", line " << config_lineno
<< ": No cache_peer '" << host
<< "'");
2547 l
= static_cast<CachePeerDomainList
*>(xcalloc(1, sizeof(CachePeerDomainList
)));
2550 if (*domain
== '!') { /* check for !.edu */
2555 l
->domain
= xstrdup(domain
);
2557 for (L
= &(p
->peer_domain
); *L
; L
= &((*L
)->next
));
2563 parse_hostdomaintype(void)
2567 char *domain
= NULL
;
2569 if (!(host
= ConfigParser::NextToken()))
2572 if (!(type
= ConfigParser::NextToken()))
2575 while ((domain
= ConfigParser::NextToken())) {
2576 NeighborTypeDomainList
*l
= NULL
;
2577 NeighborTypeDomainList
**L
= NULL
;
2580 if ((p
= peerFindByName(host
)) == NULL
) {
2581 debugs(15, DBG_CRITICAL
, "" << cfg_filename
<< ", line " << config_lineno
<< ": No cache_peer '" << host
<< "'");
2585 l
= static_cast<NeighborTypeDomainList
*>(xcalloc(1, sizeof(NeighborTypeDomainList
)));
2586 l
->type
= parseNeighborType(type
);
2587 l
->domain
= xstrdup(domain
);
2589 for (L
= &(p
->typelist
); *L
; L
= &((*L
)->next
));
2595 dump_int(StoreEntry
* entry
, const char *name
, int var
)
2597 storeAppendPrintf(entry
, "%s %d\n", name
, var
);
2615 dump_onoff(StoreEntry
* entry
, const char *name
, int var
)
2617 storeAppendPrintf(entry
, "%s %s\n", name
, var
? "on" : "off");
2621 parse_onoff(int *var
)
2623 char *token
= ConfigParser::NextToken();
2628 if (!strcmp(token
, "on")) {
2630 } else if (!strcmp(token
, "enable")) {
2631 debugs(0, DBG_PARSE_NOTE(DBG_IMPORTANT
), "WARNING: 'enable' is deprecated. Please update to use 'on'.");
2633 } else if (!strcmp(token
, "off")) {
2635 } else if (!strcmp(token
, "disable")) {
2636 debugs(0, DBG_PARSE_NOTE(DBG_IMPORTANT
), "WARNING: 'disable' is deprecated. Please update to use 'off'.");
2639 debugs(0, DBG_PARSE_NOTE(DBG_IMPORTANT
), "ERROR: Invalid option: Boolean options can only be 'on' or 'off'.");
2644 #define free_onoff free_int
2647 dump_tristate(StoreEntry
* entry
, const char *name
, int var
)
2658 storeAppendPrintf(entry
, "%s %s\n", name
, state
);
2662 parse_tristate(int *var
)
2664 char *token
= ConfigParser::NextToken();
2669 if (!strcmp(token
, "on")) {
2671 } else if (!strcmp(token
, "enable")) {
2672 debugs(0, DBG_PARSE_NOTE(DBG_IMPORTANT
), "WARNING: 'enable' is deprecated. Please update to use value 'on'.");
2674 } else if (!strcmp(token
, "warn")) {
2676 } else if (!strcmp(token
, "off")) {
2678 } else if (!strcmp(token
, "disable")) {
2679 debugs(0, DBG_PARSE_NOTE(DBG_IMPORTANT
), "WARNING: 'disable' is deprecated. Please update to use value 'off'.");
2682 debugs(0, DBG_PARSE_NOTE(DBG_IMPORTANT
), "ERROR: Invalid option: Tristate options can only be 'on', 'off', or 'warn'.");
2687 #define free_tristate free_int
2690 parse_pipelinePrefetch(int *var
)
2692 char *token
= ConfigParser::PeekAtToken();
2697 if (!strcmp(token
, "on")) {
2698 debugs(0, DBG_PARSE_NOTE(DBG_IMPORTANT
), "WARNING: 'pipeline_prefetch on' is deprecated. Please update to use 1 (or a higher number).");
2701 (void)ConfigParser::NextToken();
2702 } else if (!strcmp(token
, "off")) {
2703 debugs(0, DBG_PARSE_NOTE(2), "WARNING: 'pipeline_prefetch off' is deprecated. Please update to use '0'.");
2706 (void)ConfigParser::NextToken();
2711 #define free_pipelinePrefetch free_int
2712 #define dump_pipelinePrefetch dump_int
2715 dump_refreshpattern(StoreEntry
* entry
, const char *name
, RefreshPattern
* head
)
2717 while (head
!= NULL
) {
2718 storeAppendPrintf(entry
, "%s%s %s %d %d%% %d",
2720 head
->flags
.icase
? " -i" : null_string
,
2722 (int) head
->min
/ 60,
2723 (int) (100.0 * head
->pct
+ 0.5),
2724 (int) head
->max
/ 60);
2726 if (head
->max_stale
>= 0)
2727 storeAppendPrintf(entry
, " max-stale=%d", head
->max_stale
);
2729 if (head
->flags
.refresh_ims
)
2730 storeAppendPrintf(entry
, " refresh-ims");
2732 if (head
->flags
.store_stale
)
2733 storeAppendPrintf(entry
, " store-stale");
2735 #if USE_HTTP_VIOLATIONS
2737 if (head
->flags
.override_expire
)
2738 storeAppendPrintf(entry
, " override-expire");
2740 if (head
->flags
.override_lastmod
)
2741 storeAppendPrintf(entry
, " override-lastmod");
2743 if (head
->flags
.reload_into_ims
)
2744 storeAppendPrintf(entry
, " reload-into-ims");
2746 if (head
->flags
.ignore_reload
)
2747 storeAppendPrintf(entry
, " ignore-reload");
2749 if (head
->flags
.ignore_no_store
)
2750 storeAppendPrintf(entry
, " ignore-no-store");
2752 if (head
->flags
.ignore_must_revalidate
)
2753 storeAppendPrintf(entry
, " ignore-must-revalidate");
2755 if (head
->flags
.ignore_private
)
2756 storeAppendPrintf(entry
, " ignore-private");
2758 if (head
->flags
.ignore_auth
)
2759 storeAppendPrintf(entry
, " ignore-auth");
2763 storeAppendPrintf(entry
, "\n");
2770 parse_refreshpattern(RefreshPattern
** head
)
2777 int refresh_ims
= 0;
2778 int store_stale
= 0;
2781 #if USE_HTTP_VIOLATIONS
2783 int override_expire
= 0;
2784 int override_lastmod
= 0;
2785 int reload_into_ims
= 0;
2786 int ignore_reload
= 0;
2787 int ignore_no_store
= 0;
2788 int ignore_must_revalidate
= 0;
2789 int ignore_private
= 0;
2790 int ignore_auth
= 0;
2797 int flags
= REG_EXTENDED
| REG_NOSUB
;
2799 if ((token
= ConfigParser::RegexPattern()) != NULL
) {
2801 if (strcmp(token
, "-i") == 0) {
2803 token
= ConfigParser::RegexPattern();
2804 } else if (strcmp(token
, "+i") == 0) {
2805 flags
&= ~REG_ICASE
;
2806 token
= ConfigParser::RegexPattern();
2811 if (token
== NULL
) {
2812 debugs(3, DBG_CRITICAL
, "FATAL: refresh_pattern missing the regex pattern parameter");
2817 pattern
= xstrdup(token
);
2819 i
= GetInteger(); /* token: min */
2821 /* catch negative and insanely huge values close to 32-bit wrap */
2823 debugs(3, DBG_IMPORTANT
, "WARNING: refresh_pattern minimum age negative. Cropped back to zero.");
2826 if (i
> 60*24*365) {
2827 debugs(3, DBG_IMPORTANT
, "WARNING: refresh_pattern minimum age too high. Cropped back to 1 year.");
2831 min
= (time_t) (i
* 60); /* convert minutes to seconds */
2833 i
= GetPercentage(); /* token: pct */
2835 pct
= (double) i
/ 100.0;
2837 i
= GetInteger(); /* token: max */
2839 /* catch negative and insanely huge values close to 32-bit wrap */
2841 debugs(3, DBG_IMPORTANT
, "WARNING: refresh_pattern maximum age negative. Cropped back to zero.");
2844 if (i
> 60*24*365) {
2845 debugs(3, DBG_IMPORTANT
, "WARNING: refresh_pattern maximum age too high. Cropped back to 1 year.");
2849 max
= (time_t) (i
* 60); /* convert minutes to seconds */
2852 while ((token
= ConfigParser::NextToken()) != NULL
) {
2853 if (!strcmp(token
, "refresh-ims")) {
2855 } else if (!strcmp(token
, "store-stale")) {
2857 } else if (!strncmp(token
, "max-stale=", 10)) {
2858 max_stale
= xatoi(token
+ 10);
2859 #if USE_HTTP_VIOLATIONS
2861 } else if (!strcmp(token
, "override-expire"))
2862 override_expire
= 1;
2863 else if (!strcmp(token
, "override-lastmod"))
2864 override_lastmod
= 1;
2865 else if (!strcmp(token
, "ignore-no-store"))
2866 ignore_no_store
= 1;
2867 else if (!strcmp(token
, "ignore-must-revalidate"))
2868 ignore_must_revalidate
= 1;
2869 else if (!strcmp(token
, "ignore-private"))
2871 else if (!strcmp(token
, "ignore-auth"))
2873 else if (!strcmp(token
, "reload-into-ims")) {
2874 reload_into_ims
= 1;
2875 refresh_nocache_hack
= 1;
2876 /* tell client_side.c that this is used */
2877 } else if (!strcmp(token
, "ignore-reload")) {
2879 refresh_nocache_hack
= 1;
2880 /* tell client_side.c that this is used */
2883 } else if (!strcmp(token
, "ignore-no-cache")) {
2884 debugs(22, DBG_PARSE_NOTE(2), "UPGRADE: refresh_pattern option 'ignore-no-cache' is obsolete. Remove it.");
2886 debugs(22, DBG_CRITICAL
, "refreshAddToList: Unknown option '" << pattern
<< "': " << token
);
2889 if ((errcode
= regcomp(&comp
, pattern
, flags
)) != 0) {
2891 regerror(errcode
, &comp
, errbuf
, sizeof errbuf
);
2892 debugs(22, DBG_CRITICAL
, "" << cfg_filename
<< " line " << config_lineno
<< ": " << config_input_line
);
2893 debugs(22, DBG_CRITICAL
, "refreshAddToList: Invalid regular expression '" << pattern
<< "': " << errbuf
);
2898 pct
= pct
< 0.0 ? 0.0 : pct
;
2899 max
= max
< 0 ? 0 : max
;
2900 t
= static_cast<RefreshPattern
*>(xcalloc(1, sizeof(RefreshPattern
)));
2901 t
->pattern
= (char *) xstrdup(pattern
);
2902 t
->compiled_pattern
= comp
;
2907 if (flags
& REG_ICASE
)
2908 t
->flags
.icase
= true;
2911 t
->flags
.refresh_ims
= true;
2914 t
->flags
.store_stale
= true;
2916 t
->max_stale
= max_stale
;
2918 #if USE_HTTP_VIOLATIONS
2920 if (override_expire
)
2921 t
->flags
.override_expire
= true;
2923 if (override_lastmod
)
2924 t
->flags
.override_lastmod
= true;
2926 if (reload_into_ims
)
2927 t
->flags
.reload_into_ims
= true;
2930 t
->flags
.ignore_reload
= true;
2932 if (ignore_no_store
)
2933 t
->flags
.ignore_no_store
= true;
2935 if (ignore_must_revalidate
)
2936 t
->flags
.ignore_must_revalidate
= true;
2939 t
->flags
.ignore_private
= true;
2942 t
->flags
.ignore_auth
= true;
2949 head
= &(*head
)->next
;
2957 free_refreshpattern(RefreshPattern
** head
)
2961 while ((t
= *head
) != NULL
) {
2963 safe_free(t
->pattern
);
2964 regfree(&t
->compiled_pattern
);
2968 #if USE_HTTP_VIOLATIONS
2969 refresh_nocache_hack
= 0;
2975 dump_string(StoreEntry
* entry
, const char *name
, char *var
)
2978 storeAppendPrintf(entry
, "%s %s\n", name
, var
);
2982 parse_string(char **var
)
2984 char *token
= ConfigParser::NextToken();
2990 *var
= xstrdup(token
);
2994 free_string(char **var
)
3000 parse_eol(char *volatile *var
)
3007 unsigned char *token
= (unsigned char *) ConfigParser::NextQuotedOrToEol();
3015 while (*token
&& xisspace(*token
))
3023 *var
= xstrdup((char *) token
);
3026 #define dump_eol dump_string
3027 #define free_eol free_string
3030 parse_TokenOrQuotedString(char **var
)
3032 char *token
= ConfigParser::NextQuotedToken();
3038 *var
= xstrdup(token
);
3041 #define dump_TokenOrQuotedString dump_string
3042 #define free_TokenOrQuotedString free_string
3045 dump_time_t(StoreEntry
* entry
, const char *name
, time_t var
)
3047 storeAppendPrintf(entry
, "%s %d seconds\n", name
, (int) var
);
3051 parse_time_t(time_t * var
)
3054 parseTimeLine(&tval
, T_SECOND_STR
, false);
3055 *var
= static_cast<time_t>(tval
/1000);
3059 free_time_t(time_t * var
)
3065 dump_time_msec(StoreEntry
* entry
, const char *name
, time_msec_t var
)
3068 storeAppendPrintf(entry
, "%s %" PRId64
" milliseconds\n", name
, var
);
3070 storeAppendPrintf(entry
, "%s %d seconds\n", name
, (int)(var
/1000) );
3074 parse_time_msec(time_msec_t
* var
)
3076 parseTimeLine(var
, T_SECOND_STR
, true);
3080 free_time_msec(time_msec_t
* var
)
3087 dump_size_t(StoreEntry
* entry
, const char *name
, size_t var
)
3089 storeAppendPrintf(entry
, "%s %d\n", name
, (int) var
);
3094 dump_b_size_t(StoreEntry
* entry
, const char *name
, size_t var
)
3096 storeAppendPrintf(entry
, "%s %d %s\n", name
, (int) var
, B_BYTES_STR
);
3100 dump_b_ssize_t(StoreEntry
* entry
, const char *name
, ssize_t var
)
3102 storeAppendPrintf(entry
, "%s %d %s\n", name
, (int) var
, B_BYTES_STR
);
3107 dump_kb_size_t(StoreEntry
* entry
, const char *name
, size_t var
)
3109 storeAppendPrintf(entry
, "%s %d %s\n", name
, (int) var
, B_KBYTES_STR
);
3114 dump_b_int64_t(StoreEntry
* entry
, const char *name
, int64_t var
)
3116 storeAppendPrintf(entry
, "%s %" PRId64
" %s\n", name
, var
, B_BYTES_STR
);
3120 dump_kb_int64_t(StoreEntry
* entry
, const char *name
, int64_t var
)
3122 storeAppendPrintf(entry
, "%s %" PRId64
" %s\n", name
, var
, B_KBYTES_STR
);
3127 parse_size_t(size_t * var
)
3136 parse_b_size_t(size_t * var
)
3138 parseBytesLine(var
, B_BYTES_STR
);
3142 parse_b_ssize_t(ssize_t
* var
)
3144 parseBytesLineSigned(var
, B_BYTES_STR
);
3149 parse_kb_size_t(size_t * var
)
3151 parseBytesLine(var
, B_KBYTES_STR
);
3156 parse_b_int64_t(int64_t * var
)
3158 parseBytesLine64(var
, B_BYTES_STR
);
3162 parse_kb_int64_t(int64_t * var
)
3164 parseBytesLine64(var
, B_KBYTES_STR
);
3168 free_size_t(size_t * var
)
3174 free_ssize_t(ssize_t
* var
)
3180 free_b_int64_t(int64_t * var
)
3185 #define free_b_size_t free_size_t
3186 #define free_b_ssize_t free_ssize_t
3187 #define free_kb_size_t free_size_t
3188 #define free_mb_size_t free_size_t
3189 #define free_gb_size_t free_size_t
3190 #define free_kb_int64_t free_b_int64_t
3193 dump_u_short(StoreEntry
* entry
, const char *name
, unsigned short var
)
3195 storeAppendPrintf(entry
, "%s %d\n", name
, var
);
3199 free_u_short(unsigned short * u
)
3205 parse_u_short(unsigned short * var
)
3207 ConfigParser::ParseUShort(var
);
3211 ConfigParser::ParseUShort(unsigned short *var
)
3217 ConfigParser::ParseBool(bool *var
)
3219 int i
= GetInteger();
3230 dump_wordlist(StoreEntry
* entry
, const char *name
, wordlist
* list
)
3232 while (list
!= NULL
) {
3233 storeAppendPrintf(entry
, "%s %s\n", name
, list
->key
);
3239 ConfigParser::ParseWordList(wordlist
** list
)
3241 parse_wordlist(list
);
3245 parse_wordlist(wordlist
** list
)
3248 while ((token
= ConfigParser::NextQuotedToken()))
3249 wordlistAdd(list
, token
);
3252 #if 0 /* now unused */
3254 check_null_wordlist(wordlist
* w
)
3261 check_null_acl_access(acl_access
* a
)
3266 #define free_wordlist wordlistDestroy
3268 #define free_uri_whitespace free_int
3271 parse_uri_whitespace(int *var
)
3273 char *token
= ConfigParser::NextToken();
3278 if (!strcmp(token
, "strip"))
3279 *var
= URI_WHITESPACE_STRIP
;
3280 else if (!strcmp(token
, "deny"))
3281 *var
= URI_WHITESPACE_DENY
;
3282 else if (!strcmp(token
, "allow"))
3283 *var
= URI_WHITESPACE_ALLOW
;
3284 else if (!strcmp(token
, "encode"))
3285 *var
= URI_WHITESPACE_ENCODE
;
3286 else if (!strcmp(token
, "chop"))
3287 *var
= URI_WHITESPACE_CHOP
;
3289 debugs(0, DBG_PARSE_NOTE(2), "ERROR: Invalid option '" << token
<< "': 'uri_whitespace' accepts 'strip', 'deny', 'allow', 'encode', and 'chop'.");
3295 dump_uri_whitespace(StoreEntry
* entry
, const char *name
, int var
)
3299 if (var
== URI_WHITESPACE_ALLOW
)
3301 else if (var
== URI_WHITESPACE_ENCODE
)
3303 else if (var
== URI_WHITESPACE_CHOP
)
3305 else if (var
== URI_WHITESPACE_DENY
)
3310 storeAppendPrintf(entry
, "%s %s\n", name
, s
);
3314 free_removalpolicy(RemovalPolicySettings
** settings
)
3319 free_string(&(*settings
)->type
);
3321 free_wordlist(&(*settings
)->args
);
3329 parse_removalpolicy(RemovalPolicySettings
** settings
)
3332 free_removalpolicy(settings
);
3334 *settings
= new RemovalPolicySettings
;
3336 parse_string(&(*settings
)->type
);
3338 parse_wordlist(&(*settings
)->args
);
3342 dump_removalpolicy(StoreEntry
* entry
, const char *name
, RemovalPolicySettings
* settings
)
3345 storeAppendPrintf(entry
, "%s %s", name
, settings
->type
);
3346 args
= settings
->args
;
3349 storeAppendPrintf(entry
, " %s", args
->key
);
3353 storeAppendPrintf(entry
, "\n");
3357 free_YesNoNone(YesNoNone
*)
3359 // do nothing: no explicit cleanup is required
3363 parse_YesNoNone(YesNoNone
*option
)
3366 parse_onoff(&value
);
3367 option
->configure(value
> 0);
3371 dump_YesNoNone(StoreEntry
* entry
, const char *name
, YesNoNone
&option
)
3373 if (option
.configured())
3374 dump_onoff(entry
, name
, option
? 1 : 0);
3378 free_memcachemode(SquidConfig
* config
)
3384 parse_memcachemode(SquidConfig
* config
)
3386 char *token
= ConfigParser::NextToken();
3390 if (strcmp(token
, "always") == 0) {
3391 Config
.onoff
.memory_cache_first
= 1;
3392 Config
.onoff
.memory_cache_disk
= 1;
3393 } else if (strcmp(token
, "disk") == 0) {
3394 Config
.onoff
.memory_cache_first
= 0;
3395 Config
.onoff
.memory_cache_disk
= 1;
3396 } else if (strncmp(token
, "net", 3) == 0) {
3397 Config
.onoff
.memory_cache_first
= 1;
3398 Config
.onoff
.memory_cache_disk
= 0;
3399 } else if (strcmp(token
, "never") == 0) {
3400 Config
.onoff
.memory_cache_first
= 0;
3401 Config
.onoff
.memory_cache_disk
= 0;
3403 debugs(0, DBG_PARSE_NOTE(2), "ERROR: Invalid option '" << token
<< "': 'memory_cache_mode' accepts 'always', 'disk', 'network', and 'never'.");
3409 dump_memcachemode(StoreEntry
* entry
, const char *name
, SquidConfig
&config
)
3411 storeAppendPrintf(entry
, "%s ", name
);
3412 if (Config
.onoff
.memory_cache_first
&& Config
.onoff
.memory_cache_disk
)
3413 storeAppendPrintf(entry
, "always");
3414 else if (!Config
.onoff
.memory_cache_first
&& Config
.onoff
.memory_cache_disk
)
3415 storeAppendPrintf(entry
, "disk");
3416 else if (Config
.onoff
.memory_cache_first
&& !Config
.onoff
.memory_cache_disk
)
3417 storeAppendPrintf(entry
, "network");
3418 else if (!Config
.onoff
.memory_cache_first
&& !Config
.onoff
.memory_cache_disk
)
3419 storeAppendPrintf(entry
, "none");
3420 storeAppendPrintf(entry
, "\n");
3423 #include "cf_parser.cci"
3426 parseNeighborType(const char *s
)
3428 if (!strcmp(s
, "parent"))
3431 if (!strcmp(s
, "neighbor"))
3432 return PEER_SIBLING
;
3434 if (!strcmp(s
, "neighbour"))
3435 return PEER_SIBLING
;
3437 if (!strcmp(s
, "sibling"))
3438 return PEER_SIBLING
;
3440 if (!strcmp(s
, "multicast"))
3441 return PEER_MULTICAST
;
3443 debugs(15, DBG_CRITICAL
, "WARNING: Unknown neighbor type: " << s
);
3445 return PEER_SIBLING
;
3450 parse_IpAddress_list(Ip::Address_list
** head
)
3453 Ip::Address_list
*s
;
3456 while ((token
= ConfigParser::NextToken())) {
3457 if (GetHostWithPort(token
, &ipa
)) {
3460 head
= &(*head
)->next
;
3462 s
= static_cast<Ip::Address_list
*>(xcalloc(1, sizeof(*s
)));
3472 dump_IpAddress_list(StoreEntry
* e
, const char *n
, const Ip::Address_list
* s
)
3474 char ntoabuf
[MAX_IPSTRLEN
];
3477 storeAppendPrintf(e
, "%s %s\n",
3479 s
->s
.toStr(ntoabuf
,MAX_IPSTRLEN
));
3485 free_IpAddress_list(Ip::Address_list
** head
)
3487 if (*head
) delete *head
;
3491 #if CURRENTLY_UNUSED
3492 /* This code was previously used by http_port. Left as it really should
3493 * be used by icp_port and htcp_port
3496 check_null_IpAddress_list(const Ip::Address_list
* s
)
3501 #endif /* CURRENTLY_UNUSED */
3502 #endif /* USE_WCCPv2 */
3505 parsePortSpecification(AnyP::PortCfg
* s
, char *token
)
3508 unsigned short port
= 0;
3512 s
->disable_pmtu_discovery
= DISABLE_PMTU_OFF
;
3513 s
->name
= xstrdup(token
);
3514 s
->connection_auth_disabled
= false;
3516 const char *portType
= AnyP::UriScheme(s
->transport
.protocol
).c_str();
3518 if (*token
== '[') {
3521 t
= strchr(host
, ']');
3523 debugs(3, DBG_CRITICAL
, "FATAL: " << portType
<< "_port: missing ']' on IPv6 address: " << token
);
3529 debugs(3, DBG_CRITICAL
, "FATAL: " << portType
<< "_port: missing Port in: " << token
);
3532 if (!Ip::EnableIpv6
) {
3533 debugs(3, DBG_CRITICAL
, "FATAL: " << portType
<< "_port: IPv6 is not available.");
3536 port
= xatos(t
+ 1);
3537 } else if ((t
= strchr(token
, ':'))) {
3542 port
= xatos(t
+ 1);
3544 } else if (strtol(token
, &junk
, 10) && !*junk
) {
3545 port
= xatos(token
);
3546 debugs(3, 3, portType
<< "_port: found Listen on Port: " << port
);
3548 debugs(3, DBG_CRITICAL
, "FATAL: " << portType
<< "_port: missing Port: " << token
);
3552 if (port
== 0 && host
!= NULL
) {
3553 debugs(3, DBG_CRITICAL
, "FATAL: " << portType
<< "_port: Port cannot be 0: " << token
);
3560 if (!Ip::EnableIpv6
)
3562 debugs(3, 3, portType
<< "_port: found Listen on wildcard address: *:" << s
->s
.port());
3563 } else if ( (s
->s
= host
) ) { /* check/parse numeric IPA */
3565 if (!Ip::EnableIpv6
)
3567 debugs(3, 3, portType
<< "_port: Listen on Host/IP: " << host
<< " --> " << s
->s
);
3568 } else if ( s
->s
.GetHostByName(host
) ) { /* check/parse for FQDN */
3569 /* dont use ipcache */
3570 s
->defaultsite
= xstrdup(host
);
3572 if (!Ip::EnableIpv6
)
3574 debugs(3, 3, portType
<< "_port: found Listen as Host " << s
->defaultsite
<< " on IP: " << s
->s
);
3576 debugs(3, DBG_CRITICAL
, "FATAL: " << portType
<< "_port: failed to resolve Host/IP: " << host
);
3582 parse_port_option(AnyP::PortCfg
* s
, char *token
)
3586 if (strcmp(token
, "accel") == 0) {
3587 if (s
->flags
.isIntercepted()) {
3588 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: Accelerator mode requires its own port. It cannot be shared with other modes.");
3591 s
->flags
.accelSurrogate
= true;
3593 } else if (strcmp(token
, "transparent") == 0 || strcmp(token
, "intercept") == 0) {
3594 if (s
->flags
.accelSurrogate
|| s
->flags
.tproxyIntercept
) {
3595 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: Intercept mode requires its own interception port. It cannot be shared with other modes.");
3598 s
->flags
.natIntercept
= true;
3599 Ip::Interceptor
.StartInterception();
3600 /* Log information regarding the port modes under interception. */
3601 debugs(3, DBG_IMPORTANT
, "Starting Authentication on port " << s
->s
);
3602 debugs(3, DBG_IMPORTANT
, "Disabling Authentication on port " << s
->s
<< " (interception enabled)");
3603 } else if (strcmp(token
, "tproxy") == 0) {
3604 if (s
->flags
.natIntercept
|| s
->flags
.accelSurrogate
) {
3605 debugs(3,DBG_CRITICAL
, "FATAL: http(s)_port: TPROXY option requires its own interception port. It cannot be shared with other modes.");
3608 s
->flags
.tproxyIntercept
= true;
3609 Ip::Interceptor
.StartTransparency();
3610 /* Log information regarding the port modes under transparency. */
3611 debugs(3, DBG_IMPORTANT
, "Disabling Authentication on port " << s
->s
<< " (TPROXY enabled)");
3613 if (!Ip::Interceptor
.ProbeForTproxy(s
->s
)) {
3614 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: TPROXY support in the system does not work.");
3618 } else if (strncmp(token
, "defaultsite=", 12) == 0) {
3619 if (!s
->flags
.accelSurrogate
) {
3620 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: defaultsite option requires Acceleration mode flag.");
3623 safe_free(s
->defaultsite
);
3624 s
->defaultsite
= xstrdup(token
+ 12);
3625 } else if (strcmp(token
, "vhost") == 0) {
3626 if (!s
->flags
.accelSurrogate
) {
3627 debugs(3, DBG_CRITICAL
, "WARNING: http(s)_port: vhost option is deprecated. Use 'accel' mode flag instead.");
3629 s
->flags
.accelSurrogate
= true;
3631 } else if (strcmp(token
, "no-vhost") == 0) {
3632 if (!s
->flags
.accelSurrogate
) {
3633 debugs(3, DBG_IMPORTANT
, "ERROR: http(s)_port: no-vhost option requires Acceleration mode flag.");
3636 } else if (strcmp(token
, "vport") == 0) {
3637 if (!s
->flags
.accelSurrogate
) {
3638 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: vport option requires Acceleration mode flag.");
3642 } else if (strncmp(token
, "vport=", 6) == 0) {
3643 if (!s
->flags
.accelSurrogate
) {
3644 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: vport option requires Acceleration mode flag.");
3647 s
->vport
= xatos(token
+ 6);
3648 } else if (strncmp(token
, "protocol=", 9) == 0) {
3649 if (!s
->flags
.accelSurrogate
) {
3650 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: protocol option requires Acceleration mode flag.");
3653 s
->setTransport(token
+ 9);
3654 } else if (strcmp(token
, "allow-direct") == 0) {
3655 if (!s
->flags
.accelSurrogate
) {
3656 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: allow-direct option requires Acceleration mode flag.");
3659 s
->allow_direct
= true;
3660 } else if (strcmp(token
, "act-as-origin") == 0) {
3661 if (!s
->flags
.accelSurrogate
) {
3662 debugs(3, DBG_IMPORTANT
, "ERROR: http(s)_port: act-as-origin option requires Acceleration mode flag.");
3664 s
->actAsOrigin
= true;
3665 } else if (strcmp(token
, "ignore-cc") == 0) {
3666 #if !USE_HTTP_VIOLATIONS
3667 if (!s
->flags
.accelSurrogate
) {
3668 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: ignore-cc option requires Acceleration mode flag.");
3672 s
->ignore_cc
= true;
3673 } else if (strncmp(token
, "name=", 5) == 0) {
3675 s
->name
= xstrdup(token
+ 5);
3676 } else if (strcmp(token
, "no-connection-auth") == 0) {
3677 s
->connection_auth_disabled
= true;
3678 } else if (strcmp(token
, "connection-auth=off") == 0) {
3679 s
->connection_auth_disabled
= true;
3680 } else if (strcmp(token
, "connection-auth") == 0) {
3681 s
->connection_auth_disabled
= false;
3682 } else if (strcmp(token
, "connection-auth=on") == 0) {
3683 s
->connection_auth_disabled
= false;
3684 } else if (strncmp(token
, "disable-pmtu-discovery=", 23) == 0) {
3685 if (!strcmp(token
+ 23, "off"))
3686 s
->disable_pmtu_discovery
= DISABLE_PMTU_OFF
;
3687 else if (!strcmp(token
+ 23, "transparent"))
3688 s
->disable_pmtu_discovery
= DISABLE_PMTU_TRANSPARENT
;
3689 else if (!strcmp(token
+ 23, "always"))
3690 s
->disable_pmtu_discovery
= DISABLE_PMTU_ALWAYS
;
3693 } else if (strcmp(token
, "ipv4") == 0) {
3694 if ( !s
->s
.setIPv4() ) {
3695 debugs(3, DBG_CRITICAL
, "FATAL: http(s)_port: IPv6 addresses cannot be used as IPv4-Only. " << s
->s
);
3698 } else if (strcmp(token
, "tcpkeepalive") == 0) {
3699 s
->tcp_keepalive
.enabled
= true;
3700 } else if (strncmp(token
, "tcpkeepalive=", 13) == 0) {
3701 char *t
= token
+ 13;
3702 s
->tcp_keepalive
.enabled
= true;
3703 s
->tcp_keepalive
.idle
= xatoui(t
,',');
3707 s
->tcp_keepalive
.interval
= xatoui(t
,',');
3712 s
->tcp_keepalive
.timeout
= xatoui(t
);
3715 } else if (strcmp(token
, "sslBump") == 0) {
3716 debugs(3, DBG_CRITICAL
, "WARNING: '" << token
<< "' is deprecated " <<
3717 "in http_port. Use 'ssl-bump' instead.");
3718 s
->flags
.tunnelSslBumping
= true;
3719 } else if (strcmp(token
, "ssl-bump") == 0) {
3720 s
->flags
.tunnelSslBumping
= true;
3721 } else if (strncmp(token
, "cert=", 5) == 0) {
3723 s
->cert
= xstrdup(token
+ 5);
3724 } else if (strncmp(token
, "key=", 4) == 0) {
3726 s
->key
= xstrdup(token
+ 4);
3727 } else if (strncmp(token
, "version=", 8) == 0) {
3728 s
->version
= xatoi(token
+ 8);
3729 if (s
->version
< 1 || s
->version
> 4)
3731 } else if (strncmp(token
, "options=", 8) == 0) {
3732 safe_free(s
->options
);
3733 s
->options
= xstrdup(token
+ 8);
3734 } else if (strncmp(token
, "cipher=", 7) == 0) {
3735 safe_free(s
->cipher
);
3736 s
->cipher
= xstrdup(token
+ 7);
3737 } else if (strncmp(token
, "clientca=", 9) == 0) {
3738 safe_free(s
->clientca
);
3739 s
->clientca
= xstrdup(token
+ 9);
3740 } else if (strncmp(token
, "cafile=", 7) == 0) {
3741 safe_free(s
->cafile
);
3742 s
->cafile
= xstrdup(token
+ 7);
3743 } else if (strncmp(token
, "capath=", 7) == 0) {
3744 safe_free(s
->capath
);
3745 s
->capath
= xstrdup(token
+ 7);
3746 } else if (strncmp(token
, "crlfile=", 8) == 0) {
3747 safe_free(s
->crlfile
);
3748 s
->crlfile
= xstrdup(token
+ 8);
3749 } else if (strncmp(token
, "dhparams=", 9) == 0) {
3750 safe_free(s
->dhfile
);
3751 s
->dhfile
= xstrdup(token
+ 9);
3752 } else if (strncmp(token
, "sslflags=", 9) == 0) {
3753 safe_free(s
->sslflags
);
3754 s
->sslflags
= xstrdup(token
+ 9);
3755 } else if (strncmp(token
, "sslcontext=", 11) == 0) {
3756 safe_free(s
->sslContextSessionId
);
3757 s
->sslContextSessionId
= xstrdup(token
+ 11);
3758 } else if (strcmp(token
, "generate-host-certificates") == 0) {
3759 s
->generateHostCertificates
= true;
3760 } else if (strcmp(token
, "generate-host-certificates=on") == 0) {
3761 s
->generateHostCertificates
= true;
3762 } else if (strcmp(token
, "generate-host-certificates=off") == 0) {
3763 s
->generateHostCertificates
= false;
3764 } else if (strncmp(token
, "dynamic_cert_mem_cache_size=", 28) == 0) {
3765 parseBytesOptionValue(&s
->dynamicCertMemCacheSize
, B_BYTES_STR
, token
+ 28);
3768 debugs(3, DBG_CRITICAL
, "FATAL: Unknown http(s)_port option '" << token
<< "'.");
3774 add_http_port(char *portspec
)
3776 AnyP::PortCfg
*s
= new AnyP::PortCfg();
3777 s
->setTransport("HTTP");
3778 parsePortSpecification(s
, portspec
);
3779 // we may need to merge better if the above returns a list with clones
3780 assert(s
->next
== NULL
);
3781 s
->next
= cbdataReference(Config
.Sockaddr
.http
);
3782 cbdataReferenceDone(Config
.Sockaddr
.http
);
3783 Config
.Sockaddr
.http
= cbdataReference(s
);
3787 parsePortCfg(AnyP::PortCfg
** head
, const char *optionName
)
3789 const char *protocol
= NULL
;
3790 if (strcmp(optionName
, "http_port") == 0 ||
3791 strcmp(optionName
, "ascii_port") == 0)
3793 else if (strcmp(optionName
, "https_port") == 0)
3800 char *token
= ConfigParser::NextToken();
3807 AnyP::PortCfg
*s
= new AnyP::PortCfg();
3808 s
->setTransport(protocol
);
3809 parsePortSpecification(s
, token
);
3811 /* parse options ... */
3812 while ((token
= ConfigParser::NextToken())) {
3813 parse_port_option(s
, token
);
3817 if (s
->transport
.protocol
== AnyP::PROTO_HTTPS
) {
3818 /* ssl-bump on https_port configuration requires either tproxy or intercept, and vice versa */
3819 const bool hijacked
= s
->flags
.isIntercepted();
3820 if (s
->flags
.tunnelSslBumping
&& !hijacked
) {
3821 debugs(3, DBG_CRITICAL
, "FATAL: ssl-bump on https_port requires tproxy/intercept which is missing.");
3824 if (hijacked
&& !s
->flags
.tunnelSslBumping
) {
3825 debugs(3, DBG_CRITICAL
, "FATAL: tproxy/intercept on https_port requires ssl-bump which is missing.");
3831 if (Ip::EnableIpv6
&IPV6_SPECIAL_SPLITSTACK
&& s
->s
.isAnyAddr()) {
3832 // clone the port options from *s to *(s->next)
3833 s
->next
= cbdataReference(s
->clone());
3834 s
->next
->s
.setIPv4();
3835 debugs(3, 3, AnyP::UriScheme(s
->transport
.protocol
).c_str() << "_port: clone wildcard address for split-stack: " << s
->s
<< " and " << s
->next
->s
);
3839 head
= &(*head
)->next
;
3841 *head
= cbdataReference(s
);
3845 dump_generic_port(StoreEntry
* e
, const char *n
, const AnyP::PortCfg
* s
)
3847 char buf
[MAX_IPSTRLEN
];
3849 storeAppendPrintf(e
, "%s %s",
3851 s
->s
.toUrl(buf
,MAX_IPSTRLEN
));
3853 // MODES and specific sub-options.
3854 if (s
->flags
.natIntercept
)
3855 storeAppendPrintf(e
, " intercept");
3857 else if (s
->flags
.tproxyIntercept
)
3858 storeAppendPrintf(e
, " tproxy");
3860 else if (s
->flags
.accelSurrogate
) {
3861 storeAppendPrintf(e
, " accel");
3864 storeAppendPrintf(e
, " vhost");
3867 storeAppendPrintf(e
, " vport");
3868 else if (s
->vport
> 0)
3869 storeAppendPrintf(e
, " vport=%d", s
->vport
);
3872 storeAppendPrintf(e
, " defaultsite=%s", s
->defaultsite
);
3874 // TODO: compare against prefix of 'n' instead of assuming http_port
3875 if (s
->transport
.protocol
!= AnyP::PROTO_HTTP
)
3876 storeAppendPrintf(e
, " protocol=%s", AnyP::UriScheme(s
->transport
.protocol
).c_str());
3878 if (s
->allow_direct
)
3879 storeAppendPrintf(e
, " allow-direct");
3882 storeAppendPrintf(e
, " ignore-cc");
3886 // Generic independent options
3889 storeAppendPrintf(e
, " name=%s", s
->name
);
3891 #if USE_HTTP_VIOLATIONS
3892 if (!s
->flags
.accelSurrogate
&& s
->ignore_cc
)
3893 storeAppendPrintf(e
, " ignore-cc");
3896 if (s
->connection_auth_disabled
)
3897 storeAppendPrintf(e
, " connection-auth=off");
3899 storeAppendPrintf(e
, " connection-auth=on");
3901 if (s
->disable_pmtu_discovery
!= DISABLE_PMTU_OFF
) {
3904 if (s
->disable_pmtu_discovery
== DISABLE_PMTU_ALWAYS
)
3907 pmtu
= "transparent";
3909 storeAppendPrintf(e
, " disable-pmtu-discovery=%s", pmtu
);
3912 if (s
->s
.isAnyAddr() && !s
->s
.isIPv6())
3913 storeAppendPrintf(e
, " ipv4");
3915 if (s
->tcp_keepalive
.enabled
) {
3916 if (s
->tcp_keepalive
.idle
|| s
->tcp_keepalive
.interval
|| s
->tcp_keepalive
.timeout
) {
3917 storeAppendPrintf(e
, " tcpkeepalive=%d,%d,%d", s
->tcp_keepalive
.idle
, s
->tcp_keepalive
.interval
, s
->tcp_keepalive
.timeout
);
3919 storeAppendPrintf(e
, " tcpkeepalive");
3924 if (s
->flags
.tunnelSslBumping
)
3925 storeAppendPrintf(e
, " ssl-bump");
3928 storeAppendPrintf(e
, " cert=%s", s
->cert
);
3931 storeAppendPrintf(e
, " key=%s", s
->key
);
3934 storeAppendPrintf(e
, " version=%d", s
->version
);
3937 storeAppendPrintf(e
, " options=%s", s
->options
);
3940 storeAppendPrintf(e
, " cipher=%s", s
->cipher
);
3943 storeAppendPrintf(e
, " cafile=%s", s
->cafile
);
3946 storeAppendPrintf(e
, " capath=%s", s
->capath
);
3949 storeAppendPrintf(e
, " crlfile=%s", s
->crlfile
);
3952 storeAppendPrintf(e
, " dhparams=%s", s
->dhfile
);
3955 storeAppendPrintf(e
, " sslflags=%s", s
->sslflags
);
3957 if (s
->sslContextSessionId
)
3958 storeAppendPrintf(e
, " sslcontext=%s", s
->sslContextSessionId
);
3960 if (s
->generateHostCertificates
)
3961 storeAppendPrintf(e
, " generate-host-certificates");
3963 if (s
->dynamicCertMemCacheSize
!= std::numeric_limits
<size_t>::max())
3964 storeAppendPrintf(e
, "dynamic_cert_mem_cache_size=%lu%s\n", (unsigned long)s
->dynamicCertMemCacheSize
, B_BYTES_STR
);
3969 dump_PortCfg(StoreEntry
* e
, const char *n
, const AnyP::PortCfg
* s
)
3972 dump_generic_port(e
, n
, s
);
3973 storeAppendPrintf(e
, "\n");
3979 free_PortCfg(AnyP::PortCfg
** head
)
3983 while ((s
= *head
) != NULL
) {
3985 cbdataReferenceDone(s
);
3990 configFreeMemory(void)
3994 SSL_CTX_free(Config
.ssl_client
.sslContext
);
3999 requirePathnameExists(const char *name
, const char *path
)
4003 char pathbuf
[BUFSIZ
];
4004 assert(path
!= NULL
);
4006 if (Config
.chroot_dir
&& (geteuid() == 0)) {
4007 snprintf(pathbuf
, BUFSIZ
, "%s/%s", Config
.chroot_dir
, path
);
4011 if (stat(path
, &sb
) < 0) {
4012 debugs(0, DBG_CRITICAL
, (opt_parse_cfg_only
?"FATAL ":"") << "ERROR: " << name
<< " " << path
<< ": " << xstrerror());
4013 // keep going to find more issues if we are only checking the config file with "-k parse"
4014 if (opt_parse_cfg_only
)
4016 // this is fatal if it is found during startup or reconfigure
4017 if (opt_send_signal
== -1 || opt_send_signal
== SIGHUP
)
4018 fatalf("%s %s: %s", name
, path
, xstrerror());
4025 return ConfigParser::strtokFile();
4028 #include "AccessLogEntry.h"
4031 * We support several access_log configuration styles:
4033 * #1: Deprecated ancient style without an explicit logging module:
4034 * access_log /var/log/access.log
4036 * #2: The "none" logging module (i.e., no logging [of matching transactions]):
4037 * access_log none [acl ...]
4039 * #3: Configurable logging module without named options:
4040 * Logformat or the first ACL name, whichever comes first, may not contain '='.
4041 * If no explicit logformat name is given, the first ACL name, if any,
4042 * should not be an existing logformat name or it will be treated as such.
4043 * access_log module:place [logformat_name] [acl ...]
4045 * #4: Configurable logging module with name=value options such as logformat=x:
4046 * The first ACL name may not contain '='.
4047 * access_log module:place [option ...] [acl ...]
4051 parse_access_log(CustomLog
** logs
)
4053 CustomLog
*cl
= (CustomLog
*)xcalloc(1, sizeof(*cl
));
4055 // default buffer size and fatal settings
4056 cl
->bufferSize
= 8*MAX_URL
;
4059 /* determine configuration style */
4061 const char *filename
= ConfigParser::NextToken();
4067 if (strcmp(filename
, "none") == 0) {
4068 cl
->type
= Log::Format::CLF_NONE
;
4069 aclParseAclList(LegacyParser
, &cl
->aclList
, filename
);
4071 logs
= &(*logs
)->next
;
4076 cl
->filename
= xstrdup(filename
);
4077 cl
->type
= Log::Format::CLF_UNKNOWN
;
4079 const char *token
= ConfigParser::PeekAtToken();
4080 if (!token
) { // style #1
4081 // no options to deal with
4082 } else if (!strchr(token
, '=')) { // style #3
4083 // if logformat name is recognized,
4084 // pop the previewed token; Else it must be an ACL name
4085 if (setLogformat(cl
, token
, false))
4086 (void)ConfigParser::NextToken();
4087 } else { // style #4
4089 if (strncasecmp(token
, "on-error=", 9) == 0) {
4090 if (strncasecmp(token
+9, "die", 3) == 0) {
4092 } else if (strncasecmp(token
+9, "drop", 4) == 0) {
4095 debugs(3, DBG_CRITICAL
, "Unknown value for on-error '" <<
4096 token
<< "' expected 'drop' or 'die'");
4099 } else if (strncasecmp(token
, "buffer-size=", 12) == 0) {
4100 parseBytesOptionValue(&cl
->bufferSize
, B_BYTES_STR
, token
+12);
4101 } else if (strncasecmp(token
, "logformat=", 10) == 0) {
4102 setLogformat(cl
, token
+10, true);
4103 } else if (!strchr(token
, '=')) {
4104 // Do not pop the token; it must be an ACL name
4105 break; // done with name=value options, now to ACLs
4107 debugs(3, DBG_CRITICAL
, "Unknown access_log option " << token
);
4110 // Pop the token, it was a valid "name=value" option
4111 (void)ConfigParser::NextToken();
4112 // Get next with preview ConfigParser::NextToken call.
4113 } while ((token
= ConfigParser::PeekAtToken()) != NULL
);
4116 // set format if it has not been specified explicitly
4117 if (cl
->type
== Log::Format::CLF_UNKNOWN
)
4118 setLogformat(cl
, "squid", true);
4120 aclParseAclList(LegacyParser
, &cl
->aclList
, cl
->filename
);
4123 logs
= &(*logs
)->next
;
4128 /// sets CustomLog::type and, if needed, CustomLog::lf
4129 /// returns false iff there is no named log format
4131 setLogformat(CustomLog
*cl
, const char *logdef_name
, const bool dieWhenMissing
)
4134 assert(logdef_name
);
4136 debugs(3, 9, "possible " << cl
->filename
<< " logformat: " << logdef_name
);
4138 if (cl
->type
!= Log::Format::CLF_UNKNOWN
) {
4139 debugs(3, DBG_CRITICAL
, "Second logformat name in one access_log: " <<
4140 logdef_name
<< " " << cl
->type
<< " ? " << Log::Format::CLF_NONE
);
4145 /* look for the definition pointer corresponding to this name */
4146 Format::Format
*lf
= Log::TheConfig
.logformats
;
4148 while (lf
!= NULL
) {
4149 debugs(3, 9, "Comparing against '" << lf
->name
<< "'");
4151 if (strcmp(lf
->name
, logdef_name
) == 0)
4158 cl
->type
= Log::Format::CLF_CUSTOM
;
4160 } else if (strcmp(logdef_name
, "auto") == 0) {
4161 debugs(0, DBG_CRITICAL
, "WARNING: Log format 'auto' no longer exists. Using 'squid' instead.");
4162 cl
->type
= Log::Format::CLF_SQUID
;
4163 } else if (strcmp(logdef_name
, "squid") == 0) {
4164 cl
->type
= Log::Format::CLF_SQUID
;
4165 } else if (strcmp(logdef_name
, "common") == 0) {
4166 cl
->type
= Log::Format::CLF_COMMON
;
4167 } else if (strcmp(logdef_name
, "combined") == 0) {
4168 cl
->type
= Log::Format::CLF_COMBINED
;
4170 } else if (strcmp(logdef_name
, "icap_squid") == 0) {
4171 cl
->type
= Log::Format::CLF_ICAP_SQUID
;
4173 } else if (strcmp(logdef_name
, "useragent") == 0) {
4174 cl
->type
= Log::Format::CLF_USERAGENT
;
4175 } else if (strcmp(logdef_name
, "referrer") == 0) {
4176 cl
->type
= Log::Format::CLF_REFERER
;
4177 } else if (dieWhenMissing
) {
4178 debugs(3, DBG_CRITICAL
, "Log format '" << logdef_name
<< "' is not defined");
4189 check_null_access_log(CustomLog
*customlog_definitions
)
4191 return customlog_definitions
== NULL
;
4195 dump_access_log(StoreEntry
* entry
, const char *name
, CustomLog
* logs
)
4199 for (log
= logs
; log
; log
= log
->next
) {
4200 storeAppendPrintf(entry
, "%s ", name
);
4202 switch (log
->type
) {
4204 case Log::Format::CLF_CUSTOM
:
4205 storeAppendPrintf(entry
, "%s %s", log
->filename
, log
->logFormat
->name
);
4208 case Log::Format::CLF_NONE
:
4209 storeAppendPrintf(entry
, "none");
4212 case Log::Format::CLF_SQUID
:
4213 storeAppendPrintf(entry
, "%s squid", log
->filename
);
4216 case Log::Format::CLF_COMBINED
:
4217 storeAppendPrintf(entry
, "%s combined", log
->filename
);
4220 case Log::Format::CLF_COMMON
:
4221 storeAppendPrintf(entry
, "%s common", log
->filename
);
4225 case Log::Format::CLF_ICAP_SQUID
:
4226 storeAppendPrintf(entry
, "%s icap_squid", log
->filename
);
4229 case Log::Format::CLF_USERAGENT
:
4230 storeAppendPrintf(entry
, "%s useragent", log
->filename
);
4233 case Log::Format::CLF_REFERER
:
4234 storeAppendPrintf(entry
, "%s referrer", log
->filename
);
4237 case Log::Format::CLF_UNKNOWN
:
4242 dump_acl_list(entry
, log
->aclList
);
4244 storeAppendPrintf(entry
, "\n");
4249 free_access_log(CustomLog
** definitions
)
4251 while (*definitions
) {
4252 CustomLog
*log
= *definitions
;
4253 *definitions
= log
->next
;
4255 log
->logFormat
= NULL
;
4256 log
->type
= Log::Format::CLF_UNKNOWN
;
4259 aclDestroyAclList(&log
->aclList
);
4261 safe_free(log
->filename
);
4267 /// parses list of integers form name=N1,N2,N3,...
4269 parseNamedIntList(const char *data
, const String
&name
, std::vector
<int> &list
)
4271 if (data
&& (strncmp(data
, name
.rawBuf(), name
.size()) == 0)) {
4272 data
+= name
.size();
4277 if (!StringToInt(data
, value
, &data
, 10))
4279 list
.push_back(value
);
4280 if (*data
== '\0' || *data
!= ',')
4285 return data
&& *data
== '\0';
4289 parse_CpuAffinityMap(CpuAffinityMap
**const cpuAffinityMap
)
4291 #if !HAVE_CPU_AFFINITY
4292 debugs(3, DBG_CRITICAL
, "FATAL: Squid built with no CPU affinity " <<
4293 "support, do not set 'cpu_affinity_map'");
4295 #endif /* HAVE_CPU_AFFINITY */
4297 if (!*cpuAffinityMap
)
4298 *cpuAffinityMap
= new CpuAffinityMap
;
4300 const char *const pToken
= ConfigParser::NextToken();
4301 const char *const cToken
= ConfigParser::NextToken();
4302 std::vector
<int> processes
, cores
;
4303 if (!parseNamedIntList(pToken
, "process_numbers", processes
)) {
4304 debugs(3, DBG_CRITICAL
, "FATAL: bad 'process_numbers' parameter " <<
4305 "in 'cpu_affinity_map'");
4307 } else if (!parseNamedIntList(cToken
, "cores", cores
)) {
4308 debugs(3, DBG_CRITICAL
, "FATAL: bad 'cores' parameter in " <<
4309 "'cpu_affinity_map'");
4311 } else if (!(*cpuAffinityMap
)->add(processes
, cores
)) {
4312 debugs(3, DBG_CRITICAL
, "FATAL: bad 'cpu_affinity_map'; " <<
4313 "process_numbers and cores lists differ in length or " <<
4314 "contain numbers <= 0");
4320 dump_CpuAffinityMap(StoreEntry
*const entry
, const char *const name
, const CpuAffinityMap
*const cpuAffinityMap
)
4322 if (cpuAffinityMap
) {
4323 storeAppendPrintf(entry
, "%s process_numbers=", name
);
4324 for (size_t i
= 0; i
< cpuAffinityMap
->processes().size(); ++i
) {
4325 storeAppendPrintf(entry
, "%s%i", (i
? "," : ""),
4326 cpuAffinityMap
->processes()[i
]);
4328 storeAppendPrintf(entry
, " cores=");
4329 for (size_t i
= 0; i
< cpuAffinityMap
->cores().size(); ++i
) {
4330 storeAppendPrintf(entry
, "%s%i", (i
? "," : ""),
4331 cpuAffinityMap
->cores()[i
]);
4333 storeAppendPrintf(entry
, "\n");
4338 free_CpuAffinityMap(CpuAffinityMap
**const cpuAffinityMap
)
4340 delete *cpuAffinityMap
;
4341 *cpuAffinityMap
= NULL
;
4347 parse_adaptation_service_set_type()
4349 Adaptation::Config::ParseServiceSet();
4353 parse_adaptation_service_chain_type()
4355 Adaptation::Config::ParseServiceChain();
4359 parse_adaptation_access_type()
4361 Adaptation::Config::ParseAccess(LegacyParser
);
4363 #endif /* USE_ADAPTATION */
4368 parse_icap_service_type(Adaptation::Icap::Config
* cfg
)
4370 cfg
->parseService();
4374 free_icap_service_type(Adaptation::Icap::Config
* cfg
)
4380 dump_icap_service_type(StoreEntry
* entry
, const char *name
, const Adaptation::Icap::Config
&cfg
)
4382 cfg
.dumpService(entry
, name
);
4386 parse_icap_class_type()
4388 debugs(93, DBG_CRITICAL
, "WARNING: 'icap_class' is depricated. " <<
4389 "Use 'adaptation_service_set' instead");
4390 Adaptation::Config::ParseServiceSet();
4394 parse_icap_access_type()
4396 debugs(93, DBG_CRITICAL
, "WARNING: 'icap_access' is depricated. " <<
4397 "Use 'adaptation_access' instead");
4398 Adaptation::Config::ParseAccess(LegacyParser
);
4406 parse_ecap_service_type(Adaptation::Ecap::Config
* cfg
)
4408 cfg
->parseService();
4412 free_ecap_service_type(Adaptation::Ecap::Config
* cfg
)
4418 dump_ecap_service_type(StoreEntry
* entry
, const char *name
, const Adaptation::Ecap::Config
&cfg
)
4420 cfg
.dumpService(entry
, name
);
4423 #endif /* USE_ECAP */
4426 static void parse_icap_service_failure_limit(Adaptation::Icap::Config
*cfg
)
4431 cfg
->service_failure_limit
= GetInteger();
4433 if ((token
= ConfigParser::NextToken()) == NULL
)
4436 if (strcmp(token
,"in") != 0) {
4437 debugs(3, DBG_CRITICAL
, "expecting 'in' on'" << config_input_line
<< "'");
4441 if ((token
= ConfigParser::NextToken()) == NULL
) {
4445 d
= static_cast<time_t> (xatoi(token
));
4447 m
= static_cast<time_t> (1);
4451 else if ((token
= ConfigParser::NextToken()) == NULL
) {
4452 debugs(3, DBG_CRITICAL
, "No time-units on '" << config_input_line
<< "'");
4454 } else if ((m
= parseTimeUnits(token
, false)) == 0)
4457 cfg
->oldest_service_failure
= (m
* d
);
4460 static void dump_icap_service_failure_limit(StoreEntry
*entry
, const char *name
, const Adaptation::Icap::Config
&cfg
)
4462 storeAppendPrintf(entry
, "%s %d", name
, cfg
.service_failure_limit
);
4463 if (cfg
.oldest_service_failure
> 0) {
4464 storeAppendPrintf(entry
, " in %d seconds", (int)cfg
.oldest_service_failure
);
4466 storeAppendPrintf(entry
, "\n");
4469 static void free_icap_service_failure_limit(Adaptation::Icap::Config
*cfg
)
4471 cfg
->oldest_service_failure
= 0;
4472 cfg
->service_failure_limit
= 0;
4477 static void parse_sslproxy_cert_adapt(sslproxy_cert_adapt
**cert_adapt
)
4480 sslproxy_cert_adapt
*ca
= (sslproxy_cert_adapt
*) xcalloc(1, sizeof(sslproxy_cert_adapt
));
4481 if ((al
= ConfigParser::NextToken()) == NULL
) {
4487 if ( char *s
= strchr(al
, '{')) {
4488 *s
= '\0'; // terminate the al string
4500 if (strcmp(al
, Ssl::CertAdaptAlgorithmStr
[Ssl::algSetValidAfter
]) == 0) {
4501 ca
->alg
= Ssl::algSetValidAfter
;
4502 ca
->param
= xstrdup("on");
4503 } else if (strcmp(al
, Ssl::CertAdaptAlgorithmStr
[Ssl::algSetValidBefore
]) == 0) {
4504 ca
->alg
= Ssl::algSetValidBefore
;
4505 ca
->param
= xstrdup("on");
4506 } else if (strcmp(al
, Ssl::CertAdaptAlgorithmStr
[Ssl::algSetCommonName
]) == 0) {
4507 ca
->alg
= Ssl::algSetCommonName
;
4509 if (strlen(param
) > 64) {
4510 debugs(3, DBG_CRITICAL
, "FATAL: sslproxy_cert_adapt: setCommonName{" <<param
<< "} : using common name longer than 64 bytes is not supported");
4514 ca
->param
= xstrdup(param
);
4517 debugs(3, DBG_CRITICAL
, "FATAL: sslproxy_cert_adapt: unknown cert adaptation algorithm: " << al
);
4522 aclParseAclList(LegacyParser
, &ca
->aclList
, al
);
4525 cert_adapt
= &(*cert_adapt
)->next
;
4530 static void dump_sslproxy_cert_adapt(StoreEntry
*entry
, const char *name
, sslproxy_cert_adapt
*cert_adapt
)
4532 for (sslproxy_cert_adapt
*ca
= cert_adapt
; ca
!= NULL
; ca
= ca
->next
) {
4533 storeAppendPrintf(entry
, "%s ", name
);
4534 storeAppendPrintf(entry
, "%s{%s} ", Ssl::sslCertAdaptAlgoritm(ca
->alg
), ca
->param
);
4536 dump_acl_list(entry
, ca
->aclList
);
4537 storeAppendPrintf(entry
, "\n");
4541 static void free_sslproxy_cert_adapt(sslproxy_cert_adapt
**cert_adapt
)
4543 while (*cert_adapt
) {
4544 sslproxy_cert_adapt
*ca
= *cert_adapt
;
4545 *cert_adapt
= ca
->next
;
4546 safe_free(ca
->param
);
4549 aclDestroyAclList(&ca
->aclList
);
4555 static void parse_sslproxy_cert_sign(sslproxy_cert_sign
**cert_sign
)
4558 sslproxy_cert_sign
*cs
= (sslproxy_cert_sign
*) xcalloc(1, sizeof(sslproxy_cert_sign
));
4559 if ((al
= ConfigParser::NextToken()) == NULL
) {
4564 if (strcmp(al
, Ssl::CertSignAlgorithmStr
[Ssl::algSignTrusted
]) == 0)
4565 cs
->alg
= Ssl::algSignTrusted
;
4566 else if (strcmp(al
, Ssl::CertSignAlgorithmStr
[Ssl::algSignUntrusted
]) == 0)
4567 cs
->alg
= Ssl::algSignUntrusted
;
4568 else if (strcmp(al
, Ssl::CertSignAlgorithmStr
[Ssl::algSignSelf
]) == 0)
4569 cs
->alg
= Ssl::algSignSelf
;
4571 debugs(3, DBG_CRITICAL
, "FATAL: sslproxy_cert_sign: unknown cert signing algorithm: " << al
);
4576 aclParseAclList(LegacyParser
, &cs
->aclList
, al
);
4579 cert_sign
= &(*cert_sign
)->next
;
4584 static void dump_sslproxy_cert_sign(StoreEntry
*entry
, const char *name
, sslproxy_cert_sign
*cert_sign
)
4586 sslproxy_cert_sign
*cs
;
4587 for (cs
= cert_sign
; cs
!= NULL
; cs
= cs
->next
) {
4588 storeAppendPrintf(entry
, "%s ", name
);
4589 storeAppendPrintf(entry
, "%s ", Ssl::certSignAlgorithm(cs
->alg
));
4591 dump_acl_list(entry
, cs
->aclList
);
4592 storeAppendPrintf(entry
, "\n");
4596 static void free_sslproxy_cert_sign(sslproxy_cert_sign
**cert_sign
)
4598 while (*cert_sign
) {
4599 sslproxy_cert_sign
*cs
= *cert_sign
;
4600 *cert_sign
= cs
->next
;
4603 aclDestroyAclList(&cs
->aclList
);
4609 class sslBumpCfgRr
: public ::RegisteredRunner
4612 static Ssl::BumpMode lastDeprecatedRule
;
4613 /* RegisteredRunner API */
4614 virtual void finalizeConfig();
4617 Ssl::BumpMode
sslBumpCfgRr::lastDeprecatedRule
= Ssl::bumpEnd
;
4619 RunnerRegistrationEntry(sslBumpCfgRr
);
4622 sslBumpCfgRr::finalizeConfig()
4624 if (lastDeprecatedRule
!= Ssl::bumpEnd
) {
4625 assert( lastDeprecatedRule
== Ssl::bumpClientFirst
|| lastDeprecatedRule
== Ssl::bumpNone
);
4626 static char buf
[1024];
4627 if (lastDeprecatedRule
== Ssl::bumpClientFirst
) {
4628 strcpy(buf
, "ssl_bump deny all");
4629 debugs(3, DBG_CRITICAL
, "WARNING: auto-converting deprecated implicit "
4630 "\"ssl_bump deny all\" to \"ssl_bump none all\". New ssl_bump configurations "
4631 "must not use implicit rules. Update your ssl_bump rules.");
4633 strcpy(buf
, "ssl_bump allow all");
4634 debugs(3, DBG_CRITICAL
, "SECURITY NOTICE: auto-converting deprecated implicit "
4635 "\"ssl_bump allow all\" to \"ssl_bump client-first all\" which is usually "
4636 "inferior to the newer server-first bumping mode. New ssl_bump"
4637 " configurations must not use implicit rules. Update your ssl_bump rules.");
4643 static void parse_sslproxy_ssl_bump(acl_access
**ssl_bump
)
4645 typedef const char *BumpCfgStyle
;
4646 BumpCfgStyle bcsNone
= NULL
;
4647 BumpCfgStyle bcsNew
= "new client/server-first/none";
4648 BumpCfgStyle bcsOld
= "deprecated allow/deny";
4649 static BumpCfgStyle bumpCfgStyleLast
= bcsNone
;
4650 BumpCfgStyle bumpCfgStyleNow
= bcsNone
;
4652 if ((bm
= ConfigParser::NextToken()) == NULL
) {
4657 // if this is the first rule proccessed
4658 if (*ssl_bump
== NULL
) {
4659 bumpCfgStyleLast
= bcsNone
;
4660 sslBumpCfgRr::lastDeprecatedRule
= Ssl::bumpEnd
;
4663 allow_t action
= allow_t(ACCESS_ALLOWED
);
4665 if (strcmp(bm
, Ssl::BumpModeStr
[Ssl::bumpClientFirst
]) == 0) {
4666 action
.kind
= Ssl::bumpClientFirst
;
4667 bumpCfgStyleNow
= bcsNew
;
4668 } else if (strcmp(bm
, Ssl::BumpModeStr
[Ssl::bumpServerFirst
]) == 0) {
4669 action
.kind
= Ssl::bumpServerFirst
;
4670 bumpCfgStyleNow
= bcsNew
;
4671 } else if (strcmp(bm
, Ssl::BumpModeStr
[Ssl::bumpPeekAndSplice
]) == 0) {
4672 action
.kind
= Ssl::bumpPeekAndSplice
;
4673 bumpCfgStyleNow
= bcsNew
;
4674 } else if (strcmp(bm
, Ssl::BumpModeStr
[Ssl::bumpNone
]) == 0) {
4675 action
.kind
= Ssl::bumpNone
;
4676 bumpCfgStyleNow
= bcsNew
;
4677 } else if (strcmp(bm
, "allow") == 0) {
4678 debugs(3, DBG_CRITICAL
, "SECURITY NOTICE: auto-converting deprecated "
4679 "\"ssl_bump allow <acl>\" to \"ssl_bump client-first <acl>\" which "
4680 "is usually inferior to the newer server-first "
4681 "bumping mode. Update your ssl_bump rules.");
4682 action
.kind
= Ssl::bumpClientFirst
;
4683 bumpCfgStyleNow
= bcsOld
;
4684 sslBumpCfgRr::lastDeprecatedRule
= Ssl::bumpClientFirst
;
4685 } else if (strcmp(bm
, "deny") == 0) {
4686 debugs(3, DBG_CRITICAL
, "WARNING: auto-converting deprecated "
4687 "\"ssl_bump deny <acl>\" to \"ssl_bump none <acl>\". Update "
4688 "your ssl_bump rules.");
4689 action
.kind
= Ssl::bumpNone
;
4690 bumpCfgStyleNow
= bcsOld
;
4691 sslBumpCfgRr::lastDeprecatedRule
= Ssl::bumpNone
;
4693 debugs(3, DBG_CRITICAL
, "FATAL: unknown ssl_bump mode: " << bm
);
4698 if (bumpCfgStyleLast
!= bcsNone
&& bumpCfgStyleNow
!= bumpCfgStyleLast
) {
4699 debugs(3, DBG_CRITICAL
, "FATAL: do not mix " << bumpCfgStyleNow
<< " actions with " <<
4700 bumpCfgStyleLast
<< " actions. Update your ssl_bump rules.");
4705 bumpCfgStyleLast
= bumpCfgStyleNow
;
4707 Acl::AndNode
*rule
= new Acl::AndNode
;
4708 rule
->context("(ssl_bump rule)", config_input_line
);
4714 *ssl_bump
= new Acl::Tree
;
4715 (*ssl_bump
)->context("(ssl_bump rules)", config_input_line
);
4718 (*ssl_bump
)->add(rule
, action
);
4721 static void dump_sslproxy_ssl_bump(StoreEntry
*entry
, const char *name
, acl_access
*ssl_bump
)
4724 dump_SBufList(entry
, ssl_bump
->treeDump(name
, Ssl::BumpModeStr
));
4727 static void free_sslproxy_ssl_bump(acl_access
**ssl_bump
)
4729 free_acl_access(ssl_bump
);
4734 static void dump_HeaderWithAclList(StoreEntry
* entry
, const char *name
, HeaderWithAclList
*headers
)
4739 for (HeaderWithAclList::iterator hwa
= headers
->begin(); hwa
!= headers
->end(); ++hwa
) {
4740 storeAppendPrintf(entry
, "%s ", hwa
->fieldName
.c_str());
4741 storeAppendPrintf(entry
, "%s ", hwa
->fieldValue
.c_str());
4743 dump_acl_list(entry
, hwa
->aclList
);
4744 storeAppendPrintf(entry
, "\n");
4748 static void parse_HeaderWithAclList(HeaderWithAclList
**headers
)
4752 *headers
= new HeaderWithAclList
;
4754 if ((fn
= ConfigParser::NextToken()) == NULL
) {
4760 hwa
.fieldId
= httpHeaderIdByNameDef(fn
, strlen(fn
));
4761 if (hwa
.fieldId
== HDR_BAD_HDR
)
4762 hwa
.fieldId
= HDR_OTHER
;
4764 Format::Format
*nlf
= new ::Format::Format("hdrWithAcl");
4765 ConfigParser::EnableMacros();
4766 String buf
= ConfigParser::NextQuotedToken();
4767 ConfigParser::DisableMacros();
4768 hwa
.fieldValue
= buf
.termedBuf();
4769 hwa
.quoted
= ConfigParser::LastTokenWasQuoted();
4771 if (!nlf
->parse(hwa
.fieldValue
.c_str())) {
4775 hwa
.valueFormat
= nlf
;
4778 aclParseAclList(LegacyParser
, &hwa
.aclList
, (hwa
.fieldName
+ ':' + hwa
.fieldValue
).c_str());
4779 (*headers
)->push_back(hwa
);
4782 static void free_HeaderWithAclList(HeaderWithAclList
**header
)
4787 for (HeaderWithAclList::iterator hwa
= (*header
)->begin(); hwa
!= (*header
)->end(); ++hwa
) {
4789 aclDestroyAclList(&hwa
->aclList
);
4791 if (hwa
->valueFormat
) {
4792 delete hwa
->valueFormat
;
4793 hwa
->valueFormat
= NULL
;
4800 static void parse_note(Notes
*notes
)
4803 notes
->parse(LegacyParser
);
4806 static void dump_note(StoreEntry
*entry
, const char *name
, Notes
¬es
)
4808 notes
.dump(entry
, name
);
4811 static void free_note(Notes
*notes
)
4816 static bool FtpEspvDeprecated
= false;
4817 static void parse_ftp_epsv(acl_access
**ftp_epsv
)
4819 allow_t ftpEpsvDeprecatedAction
;
4820 bool ftpEpsvIsDeprecatedRule
= false;
4822 char *t
= ConfigParser::PeekAtToken();
4828 if (!strcmp(t
, "off")) {
4829 (void)ConfigParser::NextToken();
4830 ftpEpsvIsDeprecatedRule
= true;
4831 ftpEpsvDeprecatedAction
= allow_t(ACCESS_DENIED
);
4832 } else if (!strcmp(t
, "on")) {
4833 (void)ConfigParser::NextToken();
4834 ftpEpsvIsDeprecatedRule
= true;
4835 ftpEpsvDeprecatedAction
= allow_t(ACCESS_ALLOWED
);
4838 // Check for mixing "ftp_epsv on|off" and "ftp_epsv allow|deny .." rules:
4839 // 1) if this line is "ftp_epsv allow|deny ..." and already exist rules of "ftp_epsv on|off"
4840 // 2) if this line is "ftp_epsv on|off" and already exist rules of "ftp_epsv allow|deny ..."
4842 if ((!ftpEpsvIsDeprecatedRule
&& FtpEspvDeprecated
) ||
4843 (ftpEpsvIsDeprecatedRule
&& !FtpEspvDeprecated
&& *ftp_epsv
!= NULL
)) {
4844 debugs(3, DBG_CRITICAL
, "FATAL: do not mix \"ftp_epsv on|off\" cfg lines with \"ftp_epsv allow|deny ...\" cfg lines. Update your ftp_epsv rules.");
4848 if (ftpEpsvIsDeprecatedRule
) {
4849 // overwrite previous ftp_epsv lines
4851 if (ftpEpsvDeprecatedAction
== allow_t(ACCESS_DENIED
)) {
4852 Acl::AndNode
*ftpEpsvRule
= new Acl::AndNode
;
4853 ftpEpsvRule
->context("(ftp_epsv rule)", config_input_line
);
4854 ACL
*a
= ACL::FindByName("all");
4859 ftpEpsvRule
->add(a
);
4860 *ftp_epsv
= new Acl::Tree
;
4861 (*ftp_epsv
)->context("(ftp_epsv rules)", config_input_line
);
4862 (*ftp_epsv
)->add(ftpEpsvRule
, ftpEpsvDeprecatedAction
);
4865 FtpEspvDeprecated
= true;
4867 aclParseAccessLine(cfg_directive
, LegacyParser
, ftp_epsv
);
4871 static void dump_ftp_epsv(StoreEntry
*entry
, const char *name
, acl_access
*ftp_epsv
)
4874 dump_SBufList(entry
, ftp_epsv
->treeDump(name
, NULL
));
4877 static void free_ftp_epsv(acl_access
**ftp_epsv
)
4879 free_acl_access(ftp_epsv
);
4880 FtpEspvDeprecated
= false;
4884 parse_configuration_includes_quoted_values(bool *recognizeQuotedValues
)
4889 // If quoted values is set to on then enable new strict mode parsing
4891 ConfigParser::RecognizeQuotedValues
= true;
4892 ConfigParser::StrictMode
= true;
4894 ConfigParser::RecognizeQuotedValues
= false;
4895 ConfigParser::StrictMode
= false;
4900 dump_configuration_includes_quoted_values(StoreEntry
*const entry
, const char *const name
, bool recognizeQuotedValues
)
4902 int val
= ConfigParser::RecognizeQuotedValues
? 1 : 0;
4903 dump_onoff(entry
, name
, val
);
4907 free_configuration_includes_quoted_values(bool *recognizeQuotedValues
)
4909 ConfigParser::RecognizeQuotedValues
= false;
4910 ConfigParser::StrictMode
= false;