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be335c22 | 1 | |
30a4f2a8 | 2 | /* |
985c86bc | 3 | * $Id: cache_cf.cc,v 1.495 2006/05/08 23:38:33 robertc Exp $ |
30a4f2a8 | 4 | * |
5 | * DEBUG: section 3 Configuration File Parsing | |
6 | * AUTHOR: Harvest Derived | |
7 | * | |
2b6662ba | 8 | * SQUID Web Proxy Cache http://www.squid-cache.org/ |
e25c139f | 9 | * ---------------------------------------------------------- |
30a4f2a8 | 10 | * |
2b6662ba | 11 | * Squid is the result of efforts by numerous individuals from |
12 | * the Internet community; see the CONTRIBUTORS file for full | |
13 | * details. Many organizations have provided support for Squid's | |
14 | * development; see the SPONSORS file for full details. Squid is | |
15 | * Copyrighted (C) 2001 by the Regents of the University of | |
16 | * California; see the COPYRIGHT file for full details. Squid | |
17 | * incorporates software developed and/or copyrighted by other | |
18 | * sources; see the CREDITS file for full details. | |
30a4f2a8 | 19 | * |
20 | * This program is free software; you can redistribute it and/or modify | |
21 | * it under the terms of the GNU General Public License as published by | |
22 | * the Free Software Foundation; either version 2 of the License, or | |
23 | * (at your option) any later version. | |
24 | * | |
25 | * This program is distributed in the hope that it will be useful, | |
26 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
27 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
28 | * GNU General Public License for more details. | |
29 | * | |
30 | * You should have received a copy of the GNU General Public License | |
31 | * along with this program; if not, write to the Free Software | |
cbdec147 | 32 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. |
e25c139f | 33 | * |
30a4f2a8 | 34 | */ |
cf5fd929 | 35 | |
44a47c6e | 36 | #include "squid.h" |
e6ccf245 | 37 | #include "authenticate.h" |
f5691f9c | 38 | #include "AuthConfig.h" |
39 | #include "AuthScheme.h" | |
e6ccf245 | 40 | #include "Store.h" |
d3b3ab85 | 41 | #include "SwapDir.h" |
a80a77cf | 42 | #include "ConfigParser.h" |
8000a965 | 43 | #include "ACL.h" |
59b2d47f | 44 | #include "StoreFileSystem.h" |
c8f4eac4 | 45 | #include "Parsing.h" |
0eb49b6d | 46 | #include "MemBuf.h" |
d295d770 | 47 | #include "wordlist.h" |
1df370e3 | 48 | |
49 | #if SQUID_SNMP | |
a97cfa48 | 50 | #include "snmp.h" |
1df370e3 | 51 | #endif |
43ae1d95 | 52 | #if ESI |
53 | #include "ESIParser.h" | |
54 | #endif | |
090089c4 | 55 | |
3a69ddf3 | 56 | #if ICAP_CLIENT |
57 | #include "ICAP/ICAPConfig.h" | |
58 | extern ICAPConfig TheICAPConfig; // for cf_parser.h | |
59 | ||
60 | static void parse_icap_service_type(ICAPConfig *); | |
61 | static void dump_icap_service_type(StoreEntry *, const char *, ICAPConfig ); | |
62 | static void free_icap_service_type(ICAPConfig *); | |
63 | static void parse_icap_class_type(ICAPConfig *); | |
64 | static void dump_icap_class_type(StoreEntry *, const char *, ICAPConfig ); | |
65 | static void free_icap_class_type(ICAPConfig *); | |
66 | static void parse_icap_access_type(ICAPConfig *); | |
67 | static void dump_icap_access_type(StoreEntry *, const char *, ICAPConfig ); | |
68 | static void free_icap_access_type(ICAPConfig *); | |
69 | ||
70 | #endif | |
71 | ||
f5691f9c | 72 | CBDATA_TYPE(peer); |
73 | ||
8813e606 | 74 | static const char *const T_SECOND_STR = "second"; |
75 | static const char *const T_MINUTE_STR = "minute"; | |
76 | static const char *const T_HOUR_STR = "hour"; | |
77 | static const char *const T_DAY_STR = "day"; | |
78 | static const char *const T_WEEK_STR = "week"; | |
79 | static const char *const T_FORTNIGHT_STR = "fortnight"; | |
80 | static const char *const T_MONTH_STR = "month"; | |
81 | static const char *const T_YEAR_STR = "year"; | |
82 | static const char *const T_DECADE_STR = "decade"; | |
aa0a0c7c | 83 | |
9906e724 | 84 | static const char *const B_BYTES_STR = "bytes"; |
85 | static const char *const B_KBYTES_STR = "KB"; | |
86 | static const char *const B_MBYTES_STR = "MB"; | |
87 | static const char *const B_GBYTES_STR = "GB"; | |
88 | ||
4db43fab | 89 | static const char *const list_sep = ", \t\n\r"; |
b0e7d2d5 | 90 | |
7684c4b1 | 91 | static void parse_logformat(logformat ** logformat_definitions); |
92 | static void parse_access_log(customlog ** customlog_definitions); | |
d64bef4c | 93 | static int check_null_access_log(customlog *customlog_definitions); |
94 | ||
7684c4b1 | 95 | static void dump_logformat(StoreEntry * entry, const char *name, logformat * definitions); |
96 | static void dump_access_log(StoreEntry * entry, const char *name, customlog * definitions); | |
97 | static void free_logformat(logformat ** definitions); | |
98 | static void free_access_log(customlog ** definitions); | |
99 | ||
cd748f27 | 100 | static void update_maxobjsize(void); |
f5b8bbc4 | 101 | static void configDoConfigure(void); |
102 | static void parse_refreshpattern(refresh_t **); | |
103 | static int parseTimeUnits(const char *unit); | |
104 | static void parseTimeLine(time_t * tptr, const char *units); | |
59715b38 | 105 | static void parse_ushort(u_short * var); |
f5b8bbc4 | 106 | static void parse_string(char **); |
f5b8bbc4 | 107 | static void default_all(void); |
108 | static void defaults_if_none(void); | |
109 | static int parse_line(char *); | |
110 | static void parseBytesLine(size_t * bptr, const char *units); | |
111 | static size_t parseBytesUnits(const char *unit); | |
f5b8bbc4 | 112 | static void free_all(void); |
94439e4e | 113 | void requirePathnameExists(const char *name, const char *path); |
ed7f5615 | 114 | static OBJH dump_config; |
c26ffae9 | 115 | #if HTTP_VIOLATIONS |
6bccf575 | 116 | static void dump_http_header_access(StoreEntry * entry, const char *name, header_mangler header[]); |
117 | static void parse_http_header_access(header_mangler header[]); | |
118 | static void free_http_header_access(header_mangler header[]); | |
119 | static void dump_http_header_replace(StoreEntry * entry, const char *name, header_mangler header[]); | |
120 | static void parse_http_header_replace(header_mangler * header); | |
121 | static void free_http_header_replace(header_mangler * header); | |
9e8b2f1c | 122 | #endif |
6bccf575 | 123 | static void parse_denyinfo(acl_deny_info_list ** var); |
124 | static void dump_denyinfo(StoreEntry * entry, const char *name, acl_deny_info_list * var); | |
125 | static void free_denyinfo(acl_deny_info_list ** var); | |
3f38a55e | 126 | #if CURRENTLY_UNUSED |
7e3ce7b9 | 127 | static void parse_sockaddr_in_list(sockaddr_in_list **); |
128 | static void dump_sockaddr_in_list(StoreEntry *, const char *, const sockaddr_in_list *); | |
129 | static void free_sockaddr_in_list(sockaddr_in_list **); | |
130 | static int check_null_sockaddr_in_list(const sockaddr_in_list *); | |
3f38a55e | 131 | #endif /* CURRENTLY_UNUSED */ |
132 | static void parse_http_port_list(http_port_list **); | |
133 | static void dump_http_port_list(StoreEntry *, const char *, const http_port_list *); | |
134 | static void free_http_port_list(http_port_list **); | |
135 | #if UNUSED_CODE | |
136 | static int check_null_http_port_list(const http_port_list *); | |
52f772de | 137 | #endif |
d193a436 | 138 | #if USE_SSL |
139 | static void parse_https_port_list(https_port_list **); | |
140 | static void dump_https_port_list(StoreEntry *, const char *, const https_port_list *); | |
141 | static void free_https_port_list(https_port_list **); | |
142 | #if 0 | |
143 | static int check_null_https_port_list(const https_port_list *); | |
144 | #endif | |
145 | #endif /* USE_SSL */ | |
ef1955a5 | 146 | static void parse_b_size_t(size_t * var); |
270b86af | 147 | |
a385afc3 | 148 | /* |
149 | * LegacyParser is a parser for legacy code that uses the global | |
150 | * approach. This is static so that it is only exposed to cache_cf. | |
151 | * Other modules needing access to a ConfigParser should have it | |
152 | * provided to them in their parserFOO methods. | |
153 | */ | |
154 | static ConfigParser LegacyParser = ConfigParser(); | |
a9f20260 | 155 | |
0e4e0e7d | 156 | void |
0673c0ba | 157 | self_destruct(void) |
090089c4 | 158 | { |
a9f20260 | 159 | LegacyParser.destruct(); |
6b8e7481 | 160 | } |
161 | ||
3c5557f9 | 162 | /* |
5c20d6fa | 163 | * These functions is the same as atoi/l/f, except that they check for errors |
3c5557f9 | 164 | */ |
090089c4 | 165 | |
5c20d6fa | 166 | static double |
167 | xatof(const char *token) | |
168 | { | |
169 | char *end; | |
170 | double ret = strtod(token, &end); | |
62e76326 | 171 | |
5c20d6fa | 172 | if (ret == 0 && end == token) |
62e76326 | 173 | self_destruct(); |
174 | ||
5c20d6fa | 175 | return ret; |
176 | } | |
177 | ||
cd748f27 | 178 | static void |
179 | update_maxobjsize(void) | |
180 | { | |
181 | int i; | |
e8dbac8b | 182 | ssize_t ms = -1; |
cd748f27 | 183 | |
184 | for (i = 0; i < Config.cacheSwap.n_configured; i++) { | |
c8f4eac4 | 185 | assert (Config.cacheSwap.swapDirs[i].getRaw()); |
62e76326 | 186 | |
c8f4eac4 | 187 | if (dynamic_cast<SwapDir *>(Config.cacheSwap.swapDirs[i].getRaw())-> |
188 | max_objsize > ms) | |
189 | ms = dynamic_cast<SwapDir *>(Config.cacheSwap.swapDirs[i].getRaw())->max_objsize; | |
cd748f27 | 190 | } |
62e76326 | 191 | |
cd748f27 | 192 | store_maxobjsize = ms; |
193 | } | |
194 | ||
76b9daa5 | 195 | static void |
196 | SetConfigFilename(char const *file_name, bool is_pipe) | |
197 | { | |
198 | cfg_filename = file_name; | |
199 | ||
200 | char const *token; | |
201 | ||
202 | if (is_pipe) | |
203 | cfg_filename = file_name + 1; | |
204 | else if ((token = strrchr(cfg_filename, '/'))) | |
205 | cfg_filename = token + 1; | |
206 | } | |
207 | ||
270b86af | 208 | int |
209 | parseConfigFile(const char *file_name) | |
2546fcb3 | 210 | { |
270b86af | 211 | FILE *fp = NULL; |
212 | char *token = NULL; | |
72121e8b | 213 | char *tmp_line; |
e13ee7ad | 214 | int err_count = 0; |
1741cbad | 215 | int is_pipe = 0; |
42bf7c64 | 216 | configFreeMemory(); |
0153d498 | 217 | default_all(); |
62e76326 | 218 | |
1741cbad | 219 | if (file_name[0] == '!' || file_name[0] == '|') { |
62e76326 | 220 | fp = popen(file_name + 1, "r"); |
221 | is_pipe = 1; | |
1741cbad | 222 | } else { |
62e76326 | 223 | fp = fopen(file_name, "r"); |
1741cbad | 224 | } |
62e76326 | 225 | |
1741cbad | 226 | if (fp == NULL) |
62e76326 | 227 | fatalf("Unable to open configuration file: %s: %s", |
228 | file_name, xstrerror()); | |
229 | ||
ec4daaa5 | 230 | #ifdef _SQUID_WIN32_ |
62e76326 | 231 | |
c4aefe96 | 232 | setmode(fileno(fp), O_TEXT); |
62e76326 | 233 | |
c4aefe96 | 234 | #endif |
62e76326 | 235 | |
76b9daa5 | 236 | SetConfigFilename(file_name, bool(is_pipe)); |
62e76326 | 237 | |
270b86af | 238 | memset(config_input_line, '\0', BUFSIZ); |
62e76326 | 239 | |
270b86af | 240 | config_lineno = 0; |
62e76326 | 241 | |
270b86af | 242 | while (fgets(config_input_line, BUFSIZ, fp)) { |
62e76326 | 243 | config_lineno++; |
244 | ||
245 | if ((token = strchr(config_input_line, '\n'))) | |
246 | *token = '\0'; | |
247 | ||
d866e2ad | 248 | if ((token = strchr(config_input_line, '\r'))) |
249 | *token = '\0'; | |
250 | ||
62e76326 | 251 | if (strncmp(config_input_line, "#line ", 6) == 0) { |
252 | static char new_file_name[1024]; | |
253 | static char *file; | |
254 | static char new_lineno; | |
255 | token = config_input_line + 6; | |
256 | new_lineno = strtol(token, &file, 0) - 1; | |
257 | ||
258 | if (file == token) | |
259 | continue; /* Not a valid #line directive, may be a comment */ | |
260 | ||
261 | while (*file && isspace((unsigned char) *file)) | |
262 | file++; | |
263 | ||
264 | if (*file) { | |
265 | if (*file != '"') | |
266 | continue; /* Not a valid #line directive, may be a comment */ | |
267 | ||
268 | xstrncpy(new_file_name, file + 1, sizeof(new_file_name)); | |
269 | ||
270 | if ((token = strchr(new_file_name, '"'))) | |
271 | *token = '\0'; | |
272 | ||
273 | cfg_filename = new_file_name; | |
274 | ||
1741cbad | 275 | #if PROBABLY_NOT_WANTED_HERE |
62e76326 | 276 | |
76b9daa5 | 277 | SetConfigFilename(cfg_filename, false); |
62e76326 | 278 | |
1741cbad | 279 | #endif |
62e76326 | 280 | |
281 | } | |
282 | ||
283 | config_lineno = new_lineno; | |
284 | } | |
285 | ||
286 | if (config_input_line[0] == '#') | |
287 | continue; | |
288 | ||
289 | if (config_input_line[0] == '\0') | |
290 | continue; | |
291 | ||
292 | debug(3, 5) ("Processing: '%s'\n", config_input_line); | |
293 | ||
294 | tmp_line = xstrdup(config_input_line); | |
295 | ||
296 | if (!parse_line(tmp_line)) { | |
297 | debug(3, 0) ("parseConfigFile: '%s' line %d unrecognized: '%s'\n", | |
298 | cfg_filename, | |
299 | config_lineno, | |
300 | config_input_line); | |
301 | err_count++; | |
302 | } | |
303 | ||
304 | safe_free(tmp_line); | |
270b86af | 305 | } |
62e76326 | 306 | |
1741cbad | 307 | if (is_pipe) { |
62e76326 | 308 | int ret = pclose(fp); |
309 | ||
310 | if (ret != 0) | |
311 | fatalf("parseConfigFile: '%s' failed with exit code %d\n", file_name, ret); | |
1741cbad | 312 | } else { |
62e76326 | 313 | fclose(fp); |
1741cbad | 314 | } |
62e76326 | 315 | |
f0b19334 | 316 | defaults_if_none(); |
f9ad0106 | 317 | |
318 | if (!Config.chroot_dir) { | |
319 | leave_suid(); | |
320 | _db_init(Config.Log.log, Config.debugOptions); | |
321 | enter_suid(); | |
322 | } | |
323 | ||
a572d8be | 324 | configDoConfigure(); |
325 | ||
478c4f2f | 326 | if (opt_send_signal == -1) { |
478c4f2f | 327 | cachemgrRegister("config", |
328 | "Current Squid Configuration", | |
329 | dump_config, | |
330 | 1, 1); | |
331 | } | |
332 | ||
e13ee7ad | 333 | return err_count; |
f0b19334 | 334 | } |
270b86af | 335 | |
f0b19334 | 336 | static void |
337 | configDoConfigure(void) | |
338 | { | |
f0b19334 | 339 | memset(&Config2, '\0', sizeof(SquidConfig2)); |
7021844c | 340 | /* init memory as early as possible */ |
341 | memConfigure(); | |
270b86af | 342 | /* Sanity checks */ |
62e76326 | 343 | |
a95856a0 | 344 | if (Config.cacheSwap.swapDirs == NULL) |
62e76326 | 345 | fatal("No cache_dir's specified in config file"); |
346 | ||
c8f4eac4 | 347 | if (0 == Store::Root().maxSize()) |
62e76326 | 348 | /* people might want a zero-sized cache on purpose */ |
349 | (void) 0; | |
c8f4eac4 | 350 | else if (Store::Root().maxSize() < (Config.memMaxSize >> 10)) |
351 | /* This is bogus. folk with NULL caches will want this */ | |
62e76326 | 352 | debug(3, 0) ("WARNING cache_mem is larger than total disk cache space!\n"); |
353 | ||
84f42bac | 354 | if (Config.Announce.period > 0) { |
62e76326 | 355 | Config.onoff.announce = 1; |
84f42bac | 356 | } else if (Config.Announce.period < 1) { |
62e76326 | 357 | Config.Announce.period = 86400 * 365; /* one year */ |
358 | Config.onoff.announce = 0; | |
270b86af | 359 | } |
62e76326 | 360 | |
d3caee79 | 361 | if (Config.onoff.httpd_suppress_version_string) |
362 | visible_appname_string = (char *)appname_string; | |
363 | else | |
364 | visible_appname_string = (char *)full_appname_string; | |
365 | ||
6b53c392 | 366 | #if USE_DNSSERVERS |
d3caee79 | 367 | |
f0b19334 | 368 | if (Config.dnsChildren < 1) |
62e76326 | 369 | fatal("No dnsservers allocated"); |
370 | ||
efd900cb | 371 | #endif |
62e76326 | 372 | |
270b86af | 373 | if (Config.Program.redirect) { |
62e76326 | 374 | if (Config.redirectChildren < 1) { |
375 | Config.redirectChildren = 0; | |
376 | wordlistDestroy(&Config.Program.redirect); | |
377 | } | |
fea2e6e0 | 378 | } |
62e76326 | 379 | |
f1dc9b30 | 380 | if (Config.appendDomain) |
62e76326 | 381 | if (*Config.appendDomain != '.') |
382 | fatal("append_domain must begin with a '.'"); | |
383 | ||
270b86af | 384 | if (Config.errHtmlText == NULL) |
62e76326 | 385 | Config.errHtmlText = xstrdup(null_string); |
386 | ||
270b86af | 387 | storeConfigure(); |
62e76326 | 388 | |
52f772de | 389 | snprintf(ThisCache, sizeof(ThisCache), "%s (%s)", |
62e76326 | 390 | uniqueHostname(), |
d3caee79 | 391 | visible_appname_string); |
fbdba7c4 | 392 | |
38a6c74e | 393 | /* |
394 | * the extra space is for loop detection in client_side.c -- we search | |
395 | * for substrings in the Via header. | |
396 | */ | |
52f772de | 397 | snprintf(ThisCache2, sizeof(ThisCache), " %s (%s)", |
62e76326 | 398 | uniqueHostname(), |
d3caee79 | 399 | visible_appname_string); |
62e76326 | 400 | |
270b86af | 401 | if (!Config.udpMaxHitObjsz || Config.udpMaxHitObjsz > SQUID_UDP_SO_SNDBUF) |
62e76326 | 402 | Config.udpMaxHitObjsz = SQUID_UDP_SO_SNDBUF; |
403 | ||
270b86af | 404 | if (Config.appendDomain) |
62e76326 | 405 | Config.appendDomainLen = strlen(Config.appendDomain); |
270b86af | 406 | else |
62e76326 | 407 | Config.appendDomainLen = 0; |
408 | ||
f1dc9b30 | 409 | safe_free(debug_options) |
62e76326 | 410 | debug_options = xstrdup(Config.debugOptions); |
411 | ||
22c653cd | 412 | if (Config.retry.maxtries > 10) |
62e76326 | 413 | fatal("maximum_single_addr_tries cannot be larger than 10"); |
414 | ||
22c653cd | 415 | if (Config.retry.maxtries < 1) { |
62e76326 | 416 | debug(3, 0) ("WARNING: resetting 'maximum_single_addr_tries to 1\n"); |
417 | Config.retry.maxtries = 1; | |
5210854d | 418 | } |
62e76326 | 419 | |
f0b19334 | 420 | requirePathnameExists("MIME Config Table", Config.mimeTablePathname); |
6b53c392 | 421 | #if USE_DNSSERVERS |
62e76326 | 422 | |
f0b19334 | 423 | requirePathnameExists("cache_dns_program", Config.Program.dnsserver); |
efd900cb | 424 | #endif |
a3d0a19d | 425 | #if USE_UNLINKD |
62e76326 | 426 | |
f0b19334 | 427 | requirePathnameExists("unlinkd_program", Config.Program.unlinkd); |
a3d0a19d | 428 | #endif |
62e76326 | 429 | |
f0b19334 | 430 | if (Config.Program.redirect) |
62e76326 | 431 | requirePathnameExists("redirect_program", Config.Program.redirect->key); |
432 | ||
f0b19334 | 433 | requirePathnameExists("Icon Directory", Config.icons.directory); |
62e76326 | 434 | |
f0b19334 | 435 | requirePathnameExists("Error Directory", Config.errorDirectory); |
62e76326 | 436 | |
9f60cfdf | 437 | #if HTTP_VIOLATIONS |
62e76326 | 438 | |
9f60cfdf | 439 | { |
62e76326 | 440 | const refresh_t *R; |
441 | ||
442 | for (R = Config.Refresh; R; R = R->next) | |
443 | { | |
444 | if (!R->flags.override_expire) | |
445 | continue; | |
446 | ||
447 | debug(22, 1) ("WARNING: use of 'override-expire' in 'refresh_pattern' violates HTTP\n"); | |
448 | ||
449 | break; | |
450 | } | |
451 | ||
452 | for (R = Config.Refresh; R; R = R->next) | |
453 | { | |
454 | if (!R->flags.override_lastmod) | |
455 | continue; | |
456 | ||
457 | debug(22, 1) ("WARNING: use of 'override-lastmod' in 'refresh_pattern' violates HTTP\n"); | |
458 | ||
459 | break; | |
460 | } | |
461 | ||
38f9c547 | 462 | for (R = Config.Refresh; R; R = R->next) |
463 | { | |
464 | if (!R->flags.reload_into_ims) | |
465 | continue; | |
466 | ||
467 | debug(22, 1) ("WARNING: use of 'reload-into-ims' in 'refresh_pattern' violates HTTP\n"); | |
468 | ||
469 | break; | |
470 | } | |
471 | ||
472 | for (R = Config.Refresh; R; R = R->next) | |
473 | { | |
474 | if (!R->flags.ignore_reload) | |
475 | continue; | |
476 | ||
477 | debug(22, 1) ("WARNING: use of 'ignore-reload' in 'refresh_pattern' violates HTTP\n"); | |
478 | ||
479 | break; | |
480 | } | |
481 | ||
482 | for (R = Config.Refresh; R; R = R->next) | |
483 | { | |
484 | if (!R->flags.ignore_no_cache) | |
485 | continue; | |
486 | ||
487 | debug(22, 1) ("WARNING: use of 'ignore-no-cache' in 'refresh_pattern' violates HTTP\n"); | |
488 | ||
489 | break; | |
490 | } | |
491 | ||
492 | for (R = Config.Refresh; R; R = R->next) | |
493 | { | |
494 | if (!R->flags.ignore_no_store) | |
495 | continue; | |
496 | ||
497 | debug(22, 1) ("WARNING: use of 'ignore-no-store' in 'refresh_pattern' violates HTTP\n"); | |
498 | ||
499 | break; | |
500 | } | |
501 | ||
502 | for (R = Config.Refresh; R; R = R->next) | |
503 | { | |
504 | if (!R->flags.ignore_private) | |
505 | continue; | |
506 | ||
507 | debug(22, 1) ("WARNING: use of 'ignore-private' in 'refresh_pattern' violates HTTP\n"); | |
508 | ||
509 | break; | |
510 | } | |
511 | ||
512 | for (R = Config.Refresh; R; R = R->next) | |
513 | { | |
514 | if (!R->flags.ignore_auth) | |
515 | continue; | |
516 | ||
517 | debug(22, 1) ("WARNING: use of 'ignore-auth' in 'refresh_pattern' violates HTTP\n"); | |
518 | ||
519 | break; | |
520 | } | |
521 | ||
9f60cfdf | 522 | } |
c2f5c744 | 523 | #endif |
524 | #if !HTTP_VIOLATIONS | |
525 | Config.onoff.via = 1; | |
526 | #else | |
62e76326 | 527 | |
c2f5c744 | 528 | if (!Config.onoff.via) |
62e76326 | 529 | debug(22, 1) ("WARNING: HTTP requires the use of Via\n"); |
530 | ||
9f60cfdf | 531 | #endif |
62e76326 | 532 | |
db1cd23c | 533 | if (Config.Wais.relayHost) { |
62e76326 | 534 | if (Config.Wais._peer) |
535 | cbdataFree(Config.Wais._peer); | |
536 | ||
f5691f9c | 537 | CBDATA_INIT_TYPE_FREECB(peer, peerDestroy); |
538 | ||
62e76326 | 539 | Config.Wais._peer = cbdataAlloc(peer); |
540 | ||
541 | Config.Wais._peer->host = xstrdup(Config.Wais.relayHost); | |
542 | ||
543 | Config.Wais._peer->http_port = Config.Wais.relayPort; | |
db1cd23c | 544 | } |
62e76326 | 545 | |
53cb32a9 | 546 | if (aclPurgeMethodInUse(Config.accessList.http)) |
62e76326 | 547 | Config2.onoff.enable_purge = 1; |
548 | ||
4f56514c | 549 | Config2.onoff.mangle_request_headers = httpReqHdrManglersConfigured(); |
5967c0bf | 550 | |
8749fa47 | 551 | if (geteuid() == 0) { |
62e76326 | 552 | if (NULL != Config.effectiveUser) { |
553 | ||
554 | struct passwd *pwd = getpwnam(Config.effectiveUser); | |
555 | ||
556 | if (NULL == pwd) | |
557 | /* | |
558 | * Andres Kroonmaa <andre@online.ee>: | |
559 | * Some getpwnam() implementations (Solaris?) require | |
560 | * an available FD < 256 for opening a FILE* to the | |
561 | * passwd file. | |
562 | * DW: | |
563 | * This should be safe at startup, but might still fail | |
564 | * during reconfigure. | |
565 | */ | |
566 | fatalf("getpwnam failed to find userid for effective user '%s'", | |
567 | Config.effectiveUser); | |
568 | ||
569 | Config2.effectiveUserID = pwd->pw_uid; | |
570 | ||
571 | Config2.effectiveGroupID = pwd->pw_gid; | |
08ac5ea7 | 572 | |
cff61cb8 | 573 | #if HAVE_PUTENV |
574 | ||
575 | if (pwd->pw_dir && *pwd->pw_dir) { | |
576 | int len; | |
577 | char *env_str = (char *)xcalloc((len = strlen(pwd->pw_dir) + 6), 1); | |
578 | snprintf(env_str, len, "HOME=%s", pwd->pw_dir); | |
579 | putenv(env_str); | |
580 | } | |
581 | ||
582 | #endif | |
583 | ||
62e76326 | 584 | } |
8749fa47 | 585 | } else { |
62e76326 | 586 | Config2.effectiveUserID = geteuid(); |
587 | Config2.effectiveGroupID = getegid(); | |
d20b1cd0 | 588 | } |
62e76326 | 589 | |
d20b1cd0 | 590 | if (NULL != Config.effectiveGroup) { |
62e76326 | 591 | |
592 | struct group *grp = getgrnam(Config.effectiveGroup); | |
593 | ||
594 | if (NULL == grp) | |
595 | fatalf("getgrnam failed to find groupid for effective group '%s'", | |
596 | Config.effectiveGroup); | |
597 | ||
598 | Config2.effectiveGroupID = grp->gr_gid; | |
d20b1cd0 | 599 | } |
62e76326 | 600 | |
985c86bc | 601 | HttpRequestMethod::Configure(Config); |
a7ad6e4e | 602 | #if USE_SSL |
62e76326 | 603 | |
f9ad0106 | 604 | debug(3, 1) ("Initializing https proxy context\n"); |
605 | ||
a82a4fe4 | 606 | 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); |
f9ad0106 | 607 | |
608 | { | |
609 | ||
610 | peer *p; | |
611 | ||
612 | for (p = Config.peers; p != NULL; p = p->next) { | |
613 | if (p->use_ssl) { | |
614 | debug(3, 1) ("Initializing cache_peer %s SSL context\n", p->name); | |
a82a4fe4 | 615 | p->sslContext = sslCreateClientContext(p->sslcert, p->sslkey, p->sslversion, p->sslcipher, p->ssloptions, p->sslflags, p->sslcafile, p->sslcapath, p->sslcrlfile); |
f9ad0106 | 616 | } |
617 | } | |
618 | } | |
619 | ||
620 | { | |
621 | ||
622 | https_port_list *s; | |
623 | ||
b844522c | 624 | for (s = Config.Sockaddr.https; s != NULL; s = (https_port_list *) s->http.next) { |
625 | debug(3, 1) ("Initializing https_port %s:%d SSL context\n", inet_ntoa(s->http.s.sin_addr), ntohs(s->http.s.sin_port)); | |
a82a4fe4 | 626 | s->sslContext = sslCreateServerContext(s->cert, s->key, s->version, s->cipher, s->options, s->sslflags, s->clientca, s->cafile, s->capath, s->crlfile, s->dhfile, s->sslcontext); |
f9ad0106 | 627 | } |
628 | } | |
629 | ||
a7ad6e4e | 630 | #endif |
090089c4 | 631 | } |
632 | ||
270b86af | 633 | /* Parse a time specification from the config file. Store the |
f1dc9b30 | 634 | * result in 'tptr', after converting it to 'units' */ |
8203a132 | 635 | static void |
a47b9029 | 636 | parseTimeLine(time_t * tptr, const char *units) |
090089c4 | 637 | { |
638 | char *token; | |
270b86af | 639 | double d; |
f1dc9b30 | 640 | time_t m; |
641 | time_t u; | |
62e76326 | 642 | |
270b86af | 643 | if ((u = parseTimeUnits(units)) == 0) |
62e76326 | 644 | self_destruct(); |
645 | ||
270b86af | 646 | if ((token = strtok(NULL, w_space)) == NULL) |
62e76326 | 647 | self_destruct(); |
648 | ||
5c20d6fa | 649 | d = xatof(token); |
62e76326 | 650 | |
270b86af | 651 | m = u; /* default to 'units' if none specified */ |
62e76326 | 652 | |
10738561 | 653 | if (0 == d) |
62e76326 | 654 | (void) 0; |
10738561 | 655 | else if ((token = strtok(NULL, w_space)) == NULL) |
62e76326 | 656 | debug(3, 0) ("WARNING: No units on '%s', assuming %f %s\n", |
657 | config_input_line, d, units); | |
9e975e4e | 658 | else if ((m = parseTimeUnits(token)) == 0) |
62e76326 | 659 | self_destruct(); |
660 | ||
e6ccf245 | 661 | *tptr = static_cast<time_t> (m * d / u); |
090089c4 | 662 | } |
663 | ||
270b86af | 664 | static int |
665 | parseTimeUnits(const char *unit) | |
666 | { | |
667 | if (!strncasecmp(unit, T_SECOND_STR, strlen(T_SECOND_STR))) | |
62e76326 | 668 | return 1; |
669 | ||
270b86af | 670 | if (!strncasecmp(unit, T_MINUTE_STR, strlen(T_MINUTE_STR))) |
62e76326 | 671 | return 60; |
672 | ||
270b86af | 673 | if (!strncasecmp(unit, T_HOUR_STR, strlen(T_HOUR_STR))) |
62e76326 | 674 | return 3600; |
675 | ||
270b86af | 676 | if (!strncasecmp(unit, T_DAY_STR, strlen(T_DAY_STR))) |
62e76326 | 677 | return 86400; |
678 | ||
270b86af | 679 | if (!strncasecmp(unit, T_WEEK_STR, strlen(T_WEEK_STR))) |
62e76326 | 680 | return 86400 * 7; |
681 | ||
270b86af | 682 | if (!strncasecmp(unit, T_FORTNIGHT_STR, strlen(T_FORTNIGHT_STR))) |
62e76326 | 683 | return 86400 * 14; |
684 | ||
270b86af | 685 | if (!strncasecmp(unit, T_MONTH_STR, strlen(T_MONTH_STR))) |
62e76326 | 686 | return 86400 * 30; |
687 | ||
270b86af | 688 | if (!strncasecmp(unit, T_YEAR_STR, strlen(T_YEAR_STR))) |
62e76326 | 689 | return static_cast<int>(86400 * 365.2522); |
690 | ||
270b86af | 691 | if (!strncasecmp(unit, T_DECADE_STR, strlen(T_DECADE_STR))) |
62e76326 | 692 | return static_cast<int>(86400 * 365.2522 * 10); |
693 | ||
270b86af | 694 | debug(3, 1) ("parseTimeUnits: unknown time unit '%s'\n", unit); |
62e76326 | 695 | |
270b86af | 696 | return 0; |
697 | } | |
698 | ||
9906e724 | 699 | static void |
9e975e4e | 700 | parseBytesLine(size_t * bptr, const char *units) |
9906e724 | 701 | { |
702 | char *token; | |
703 | double d; | |
704 | size_t m; | |
705 | size_t u; | |
62e76326 | 706 | |
9906e724 | 707 | if ((u = parseBytesUnits(units)) == 0) |
62e76326 | 708 | self_destruct(); |
709 | ||
9906e724 | 710 | if ((token = strtok(NULL, w_space)) == NULL) |
62e76326 | 711 | self_destruct(); |
712 | ||
f8ecd7d7 | 713 | if (strcmp(token, "none") == 0 || strcmp(token, "-1") == 0) { |
b2d729e6 | 714 | *bptr = static_cast<size_t>(-1); |
ef1955a5 | 715 | return; |
716 | } | |
717 | ||
5c20d6fa | 718 | d = xatof(token); |
62e76326 | 719 | |
9906e724 | 720 | m = u; /* default to 'units' if none specified */ |
62e76326 | 721 | |
343f47a3 | 722 | if (0.0 == d) |
62e76326 | 723 | (void) 0; |
4860dc1b | 724 | else if ((token = strtok(NULL, w_space)) == NULL) |
62e76326 | 725 | debug(3, 0) ("WARNING: No units on '%s', assuming %f %s\n", |
726 | config_input_line, d, units); | |
9e975e4e | 727 | else if ((m = parseBytesUnits(token)) == 0) |
62e76326 | 728 | self_destruct(); |
729 | ||
e6ccf245 | 730 | *bptr = static_cast<size_t>(m * d / u); |
347ae7c4 | 731 | |
a69d485c | 732 | if (static_cast<double>(*bptr) * 2 != m * d / u * 2) |
347ae7c4 | 733 | self_destruct(); |
9906e724 | 734 | } |
735 | ||
736 | static size_t | |
737 | parseBytesUnits(const char *unit) | |
738 | { | |
739 | if (!strncasecmp(unit, B_BYTES_STR, strlen(B_BYTES_STR))) | |
62e76326 | 740 | return 1; |
741 | ||
9906e724 | 742 | if (!strncasecmp(unit, B_KBYTES_STR, strlen(B_KBYTES_STR))) |
62e76326 | 743 | return 1 << 10; |
744 | ||
9906e724 | 745 | if (!strncasecmp(unit, B_MBYTES_STR, strlen(B_MBYTES_STR))) |
62e76326 | 746 | return 1 << 20; |
747 | ||
9906e724 | 748 | if (!strncasecmp(unit, B_GBYTES_STR, strlen(B_GBYTES_STR))) |
62e76326 | 749 | return 1 << 30; |
750 | ||
9906e724 | 751 | debug(3, 1) ("parseBytesUnits: unknown bytes unit '%s'\n", unit); |
62e76326 | 752 | |
9906e724 | 753 | return 0; |
754 | } | |
755 | ||
270b86af | 756 | /***************************************************************************** |
757 | * Max | |
758 | *****************************************************************************/ | |
759 | ||
8203a132 | 760 | static void |
97427e90 | 761 | dump_acl(StoreEntry * entry, const char *name, ACL * ae) |
090089c4 | 762 | { |
56b63fa1 | 763 | wordlist *w; |
764 | wordlist *v; | |
62e76326 | 765 | |
9ef28b60 | 766 | while (ae != NULL) { |
62e76326 | 767 | debug(3, 3) ("dump_acl: %s %s\n", name, ae->name); |
768 | storeAppendPrintf(entry, "%s %s %s ", | |
769 | name, | |
770 | ae->name, | |
771 | ae->typeString()); | |
6bf4f823 | 772 | v = w = ae->dump(); |
62e76326 | 773 | |
774 | while (v != NULL) { | |
775 | debug(3, 3) ("dump_acl: %s %s %s\n", name, ae->name, v->key); | |
776 | storeAppendPrintf(entry, "%s ", v->key); | |
777 | v = v->next; | |
778 | } | |
779 | ||
780 | storeAppendPrintf(entry, "\n"); | |
781 | wordlistDestroy(&w); | |
782 | ae = ae->next; | |
56b63fa1 | 783 | } |
090089c4 | 784 | } |
785 | ||
8203a132 | 786 | static void |
97427e90 | 787 | parse_acl(ACL ** ae) |
090089c4 | 788 | { |
a9f20260 | 789 | ACL::ParseAclLine(LegacyParser, ae); |
f1dc9b30 | 790 | } |
791 | ||
792 | static void | |
97427e90 | 793 | free_acl(ACL ** ae) |
f1dc9b30 | 794 | { |
9ef28b60 | 795 | aclDestroyAcls(ae); |
090089c4 | 796 | } |
797 | ||
8203a132 | 798 | static void |
d6827718 | 799 | dump_acl_list(StoreEntry * entry, acl_list * head) |
30a4f2a8 | 800 | { |
56b63fa1 | 801 | acl_list *l; |
62e76326 | 802 | |
d6827718 | 803 | for (l = head; l; l = l->next) { |
62e76326 | 804 | storeAppendPrintf(entry, " %s%s", |
805 | l->op ? null_string : "!", | |
806 | l->_acl->name); | |
d6827718 | 807 | } |
808 | } | |
809 | ||
b67e2c8c | 810 | void |
d6827718 | 811 | dump_acl_access(StoreEntry * entry, const char *name, acl_access * head) |
812 | { | |
813 | acl_access *l; | |
62e76326 | 814 | |
d6827718 | 815 | for (l = head; l; l = l->next) { |
62e76326 | 816 | storeAppendPrintf(entry, "%s %s", |
817 | name, | |
818 | l->allow ? "Allow" : "Deny"); | |
819 | dump_acl_list(entry, l->aclList); | |
820 | storeAppendPrintf(entry, "\n"); | |
56b63fa1 | 821 | } |
30a4f2a8 | 822 | } |
090089c4 | 823 | |
8203a132 | 824 | static void |
16300b58 | 825 | parse_acl_access(acl_access ** head) |
090089c4 | 826 | { |
a9f20260 | 827 | aclParseAccessLine(LegacyParser, head); |
090089c4 | 828 | } |
829 | ||
0153d498 | 830 | static void |
16300b58 | 831 | free_acl_access(acl_access ** head) |
0153d498 | 832 | { |
a47b9029 | 833 | aclDestroyAccessList(head); |
0153d498 | 834 | } |
835 | ||
8203a132 | 836 | static void |
62e76326 | 837 | |
ddfcbc22 | 838 | dump_address(StoreEntry * entry, const char *name, struct IN_ADDR addr) |
270b86af | 839 | { |
f53b06f9 | 840 | storeAppendPrintf(entry, "%s %s\n", name, inet_ntoa(addr)); |
270b86af | 841 | } |
842 | ||
843 | static void | |
62e76326 | 844 | |
ddfcbc22 | 845 | parse_address(struct IN_ADDR *addr) |
090089c4 | 846 | { |
62e76326 | 847 | |
0ee4272b | 848 | const struct hostent *hp; |
270b86af | 849 | char *token = strtok(NULL, w_space); |
850 | ||
30a4f2a8 | 851 | if (token == NULL) |
62e76326 | 852 | self_destruct(); |
853 | ||
429fdbec | 854 | if (safe_inet_addr(token, addr) == 1) |
62e76326 | 855 | (void) 0; |
ceb8994e | 856 | else if ((hp = gethostbyname(token))) /* dont use ipcache */ |
62e76326 | 857 | *addr = inaddrFromHostent(hp); |
30a4f2a8 | 858 | else |
62e76326 | 859 | self_destruct(); |
090089c4 | 860 | } |
861 | ||
0153d498 | 862 | static void |
62e76326 | 863 | |
ddfcbc22 | 864 | free_address(struct IN_ADDR *addr) |
0153d498 | 865 | { |
62e76326 | 866 | |
ddfcbc22 | 867 | memset(addr, '\0', sizeof(struct IN_ADDR)); |
0153d498 | 868 | } |
869 | ||
d6827718 | 870 | CBDATA_TYPE(acl_address); |
871 | ||
872 | static void | |
873 | dump_acl_address(StoreEntry * entry, const char *name, acl_address * head) | |
874 | { | |
875 | acl_address *l; | |
62e76326 | 876 | |
d6827718 | 877 | for (l = head; l; l = l->next) { |
62e76326 | 878 | if (l->addr.s_addr != INADDR_ANY) |
879 | storeAppendPrintf(entry, "%s %s", name, inet_ntoa(l->addr)); | |
880 | else | |
881 | storeAppendPrintf(entry, "%s autoselect", name); | |
882 | ||
883 | dump_acl_list(entry, l->aclList); | |
884 | ||
885 | storeAppendPrintf(entry, "\n"); | |
d6827718 | 886 | } |
887 | } | |
888 | ||
889 | static void | |
890 | freed_acl_address(void *data) | |
891 | { | |
e6ccf245 | 892 | acl_address *l = static_cast<acl_address *>(data); |
29b8d8d6 | 893 | aclDestroyAclList(&l->aclList); |
d6827718 | 894 | } |
895 | ||
896 | static void | |
897 | parse_acl_address(acl_address ** head) | |
898 | { | |
899 | acl_address *l; | |
900 | acl_address **tail = head; /* sane name below */ | |
901 | CBDATA_INIT_TYPE_FREECB(acl_address, freed_acl_address); | |
902 | l = cbdataAlloc(acl_address); | |
903 | parse_address(&l->addr); | |
a9f20260 | 904 | aclParseAclList(LegacyParser, &l->aclList); |
62e76326 | 905 | |
d6827718 | 906 | while (*tail) |
62e76326 | 907 | tail = &(*tail)->next; |
908 | ||
d6827718 | 909 | *tail = l; |
910 | } | |
911 | ||
912 | static void | |
913 | free_acl_address(acl_address ** head) | |
914 | { | |
915 | while (*head) { | |
62e76326 | 916 | acl_address *l = *head; |
917 | *head = l->next; | |
918 | cbdataFree(l); | |
d6827718 | 919 | } |
920 | } | |
921 | ||
922 | CBDATA_TYPE(acl_tos); | |
923 | ||
924 | static void | |
925 | dump_acl_tos(StoreEntry * entry, const char *name, acl_tos * head) | |
926 | { | |
927 | acl_tos *l; | |
62e76326 | 928 | |
d6827718 | 929 | for (l = head; l; l = l->next) { |
62e76326 | 930 | if (l->tos > 0) |
931 | storeAppendPrintf(entry, "%s 0x%02X", name, l->tos); | |
932 | else | |
933 | storeAppendPrintf(entry, "%s none", name); | |
934 | ||
935 | dump_acl_list(entry, l->aclList); | |
936 | ||
937 | storeAppendPrintf(entry, "\n"); | |
d6827718 | 938 | } |
939 | } | |
940 | ||
941 | static void | |
942 | freed_acl_tos(void *data) | |
943 | { | |
e6ccf245 | 944 | acl_tos *l = static_cast<acl_tos *>(data); |
29b8d8d6 | 945 | aclDestroyAclList(&l->aclList); |
d6827718 | 946 | } |
947 | ||
948 | static void | |
949 | parse_acl_tos(acl_tos ** head) | |
950 | { | |
951 | acl_tos *l; | |
952 | acl_tos **tail = head; /* sane name below */ | |
953 | int tos; | |
954 | char junk; | |
955 | char *token = strtok(NULL, w_space); | |
62e76326 | 956 | |
d6827718 | 957 | if (!token) |
62e76326 | 958 | self_destruct(); |
959 | ||
d6827718 | 960 | if (sscanf(token, "0x%x%c", &tos, &junk) != 1) |
62e76326 | 961 | self_destruct(); |
962 | ||
d6827718 | 963 | if (tos < 0 || tos > 255) |
62e76326 | 964 | self_destruct(); |
965 | ||
d6827718 | 966 | CBDATA_INIT_TYPE_FREECB(acl_tos, freed_acl_tos); |
62e76326 | 967 | |
d6827718 | 968 | l = cbdataAlloc(acl_tos); |
62e76326 | 969 | |
d6827718 | 970 | l->tos = tos; |
62e76326 | 971 | |
a9f20260 | 972 | aclParseAclList(LegacyParser, &l->aclList); |
62e76326 | 973 | |
d6827718 | 974 | while (*tail) |
62e76326 | 975 | tail = &(*tail)->next; |
976 | ||
d6827718 | 977 | *tail = l; |
978 | } | |
979 | ||
980 | static void | |
981 | free_acl_tos(acl_tos ** head) | |
982 | { | |
983 | while (*head) { | |
62e76326 | 984 | acl_tos *l = *head; |
985 | *head = l->next; | |
986 | l->next = NULL; | |
987 | cbdataFree(l); | |
d6827718 | 988 | } |
989 | } | |
990 | ||
ef1955a5 | 991 | CBDATA_TYPE(acl_size_t); |
992 | ||
993 | static void | |
994 | dump_acl_b_size_t(StoreEntry * entry, const char *name, acl_size_t * head) | |
995 | { | |
996 | acl_size_t *l; | |
997 | ||
998 | for (l = head; l; l = l->next) { | |
999 | if (l->size != static_cast<size_t>(-1)) | |
1000 | storeAppendPrintf(entry, "%s %d %s\n", name, (int) l->size, B_BYTES_STR); | |
1001 | else | |
1002 | storeAppendPrintf(entry, "%s none", name); | |
1003 | ||
1004 | dump_acl_list(entry, l->aclList); | |
1005 | ||
1006 | storeAppendPrintf(entry, "\n"); | |
1007 | } | |
1008 | } | |
1009 | ||
1010 | static void | |
1011 | freed_acl_b_size_t(void *data) | |
1012 | { | |
1013 | acl_size_t *l = static_cast<acl_size_t *>(data); | |
1014 | aclDestroyAclList(&l->aclList); | |
1015 | } | |
1016 | ||
1017 | static void | |
1018 | parse_acl_b_size_t(acl_size_t ** head) | |
1019 | { | |
1020 | acl_size_t *l; | |
1021 | acl_size_t **tail = head; /* sane name below */ | |
1022 | ||
1023 | CBDATA_INIT_TYPE_FREECB(acl_size_t, freed_acl_b_size_t); | |
1024 | ||
1025 | l = cbdataAlloc(acl_size_t); | |
1026 | ||
1027 | parse_b_size_t(&l->size); | |
1028 | ||
a9f20260 | 1029 | aclParseAclList(LegacyParser, &l->aclList); |
ef1955a5 | 1030 | |
1031 | while (*tail) | |
1032 | tail = &(*tail)->next; | |
1033 | ||
1034 | *tail = l; | |
1035 | } | |
1036 | ||
1037 | static void | |
1038 | free_acl_b_size_t(acl_size_t ** head) | |
1039 | { | |
1040 | while (*head) { | |
1041 | acl_size_t *l = *head; | |
1042 | *head = l->next; | |
1043 | l->next = NULL; | |
1044 | cbdataFree(l); | |
1045 | } | |
1046 | } | |
1047 | ||
59715b38 | 1048 | #if DELAY_POOLS |
1049 | ||
b67e2c8c | 1050 | #include "DelayPools.h" |
1051 | #include "DelayConfig.h" | |
59715b38 | 1052 | /* do nothing - free_delay_pool_count is the magic free function. |
1053 | * this is why delay_pool_count isn't just marked TYPE: ushort | |
1054 | */ | |
1055 | #define free_delay_pool_class(X) | |
1056 | #define free_delay_pool_access(X) | |
1057 | #define free_delay_pool_rates(X) | |
1058 | #define dump_delay_pool_class(X, Y, Z) | |
1059 | #define dump_delay_pool_access(X, Y, Z) | |
1060 | #define dump_delay_pool_rates(X, Y, Z) | |
1061 | ||
1062 | static void | |
b67e2c8c | 1063 | free_delay_pool_count(DelayConfig * cfg) |
59715b38 | 1064 | { |
b67e2c8c | 1065 | cfg->freePoolCount(); |
59715b38 | 1066 | } |
1067 | ||
1068 | static void | |
b67e2c8c | 1069 | dump_delay_pool_count(StoreEntry * entry, const char *name, DelayConfig &cfg) |
59715b38 | 1070 | { |
b67e2c8c | 1071 | cfg.dumpPoolCount (entry, name); |
59715b38 | 1072 | } |
1073 | ||
1074 | static void | |
b67e2c8c | 1075 | parse_delay_pool_count(DelayConfig * cfg) |
59715b38 | 1076 | { |
b67e2c8c | 1077 | cfg->parsePoolCount(); |
59715b38 | 1078 | } |
1079 | ||
1080 | static void | |
b67e2c8c | 1081 | parse_delay_pool_class(DelayConfig * cfg) |
59715b38 | 1082 | { |
b67e2c8c | 1083 | cfg->parsePoolClass(); |
59715b38 | 1084 | } |
1085 | ||
1086 | static void | |
b67e2c8c | 1087 | parse_delay_pool_rates(DelayConfig * cfg) |
59715b38 | 1088 | { |
b67e2c8c | 1089 | cfg->parsePoolRates(); |
59715b38 | 1090 | } |
1091 | ||
1092 | static void | |
b67e2c8c | 1093 | parse_delay_pool_access(DelayConfig * cfg) |
59715b38 | 1094 | { |
a9f20260 | 1095 | cfg->parsePoolAccess(LegacyParser); |
59715b38 | 1096 | } |
62e76326 | 1097 | |
59715b38 | 1098 | #endif |
1099 | ||
c26ffae9 | 1100 | #if HTTP_VIOLATIONS |
97474590 | 1101 | static void |
6bccf575 | 1102 | dump_http_header_access(StoreEntry * entry, const char *name, header_mangler header[]) |
e3dd531e | 1103 | { |
efd900cb | 1104 | int i; |
62e76326 | 1105 | |
6bccf575 | 1106 | for (i = 0; i < HDR_ENUM_END; i++) { |
62e76326 | 1107 | if (header[i].access_list != NULL) { |
1108 | storeAppendPrintf(entry, "%s ", name); | |
1109 | dump_acl_access(entry, httpHeaderNameById(i), | |
1110 | header[i].access_list); | |
1111 | } | |
efd900cb | 1112 | } |
97474590 | 1113 | } |
e3dd531e | 1114 | |
97474590 | 1115 | static void |
6bccf575 | 1116 | parse_http_header_access(header_mangler header[]) |
97474590 | 1117 | { |
6bccf575 | 1118 | int id, i; |
97474590 | 1119 | char *t = NULL; |
62e76326 | 1120 | |
97474590 | 1121 | if ((t = strtok(NULL, w_space)) == NULL) { |
62e76326 | 1122 | debug(3, 0) ("%s line %d: %s\n", |
1123 | cfg_filename, config_lineno, config_input_line); | |
1124 | debug(3, 0) ("parse_http_header_access: missing header name.\n"); | |
1125 | return; | |
97474590 | 1126 | } |
62e76326 | 1127 | |
6bccf575 | 1128 | /* Now lookup index of header. */ |
1129 | id = httpHeaderIdByNameDef(t, strlen(t)); | |
62e76326 | 1130 | |
6bccf575 | 1131 | if (strcmp(t, "All") == 0) |
62e76326 | 1132 | id = HDR_ENUM_END; |
6bccf575 | 1133 | else if (strcmp(t, "Other") == 0) |
62e76326 | 1134 | id = HDR_OTHER; |
6bccf575 | 1135 | else if (id == -1) { |
62e76326 | 1136 | debug(3, 0) ("%s line %d: %s\n", |
1137 | cfg_filename, config_lineno, config_input_line); | |
1138 | debug(3, 0) ("parse_http_header_access: unknown header name %s.\n", t); | |
1139 | return; | |
97474590 | 1140 | } |
62e76326 | 1141 | |
6bccf575 | 1142 | if (id != HDR_ENUM_END) { |
62e76326 | 1143 | parse_acl_access(&header[id].access_list); |
6bccf575 | 1144 | } else { |
62e76326 | 1145 | char *next_string = t + strlen(t) - 1; |
1146 | *next_string = 'A'; | |
1147 | *(next_string + 1) = ' '; | |
1148 | ||
1149 | for (i = 0; i < HDR_ENUM_END; i++) { | |
1150 | char *new_string = xstrdup(next_string); | |
1151 | strtok(new_string, w_space); | |
1152 | parse_acl_access(&header[i].access_list); | |
1153 | safe_free(new_string); | |
1154 | } | |
97474590 | 1155 | } |
6bccf575 | 1156 | } |
1157 | ||
1158 | static void | |
1159 | free_http_header_access(header_mangler header[]) | |
1160 | { | |
1161 | int i; | |
62e76326 | 1162 | |
6bccf575 | 1163 | for (i = 0; i < HDR_ENUM_END; i++) { |
62e76326 | 1164 | free_acl_access(&header[i].access_list); |
6bccf575 | 1165 | } |
1166 | } | |
1167 | ||
1168 | static void | |
1169 | dump_http_header_replace(StoreEntry * entry, const char *name, header_mangler | |
62e76326 | 1170 | header[]) |
6bccf575 | 1171 | { |
1172 | int i; | |
62e76326 | 1173 | |
6bccf575 | 1174 | for (i = 0; i < HDR_ENUM_END; i++) { |
62e76326 | 1175 | if (NULL == header[i].replacement) |
1176 | continue; | |
1177 | ||
1178 | storeAppendPrintf(entry, "%s %s %s\n", name, httpHeaderNameById(i), | |
1179 | header[i].replacement); | |
97474590 | 1180 | } |
1181 | } | |
e3dd531e | 1182 | |
97474590 | 1183 | static void |
6bccf575 | 1184 | parse_http_header_replace(header_mangler header[]) |
e3dd531e | 1185 | { |
6bccf575 | 1186 | int id, i; |
1187 | char *t = NULL; | |
62e76326 | 1188 | |
6bccf575 | 1189 | if ((t = strtok(NULL, w_space)) == NULL) { |
62e76326 | 1190 | debug(3, 0) ("%s line %d: %s\n", |
1191 | cfg_filename, config_lineno, config_input_line); | |
1192 | debug(3, 0) ("parse_http_header_replace: missing header name.\n"); | |
1193 | return; | |
6bccf575 | 1194 | } |
62e76326 | 1195 | |
6bccf575 | 1196 | /* Now lookup index of header. */ |
1197 | id = httpHeaderIdByNameDef(t, strlen(t)); | |
62e76326 | 1198 | |
6bccf575 | 1199 | if (strcmp(t, "All") == 0) |
62e76326 | 1200 | id = HDR_ENUM_END; |
6bccf575 | 1201 | else if (strcmp(t, "Other") == 0) |
62e76326 | 1202 | id = HDR_OTHER; |
6bccf575 | 1203 | else if (id == -1) { |
62e76326 | 1204 | debug(3, 0) ("%s line %d: %s\n", |
1205 | cfg_filename, config_lineno, config_input_line); | |
1206 | debug(3, 0) ("parse_http_header_replace: unknown header name %s.\n", | |
1207 | t); | |
1208 | return; | |
6bccf575 | 1209 | } |
62e76326 | 1210 | |
6bccf575 | 1211 | if (id != HDR_ENUM_END) { |
62e76326 | 1212 | if (header[id].replacement != NULL) |
1213 | safe_free(header[id].replacement); | |
1214 | ||
1215 | header[id].replacement = xstrdup(t + strlen(t) + 1); | |
6bccf575 | 1216 | } else { |
62e76326 | 1217 | for (i = 0; i < HDR_ENUM_END; i++) { |
1218 | if (header[i].replacement != NULL) | |
1219 | safe_free(header[i].replacement); | |
1220 | ||
1221 | header[i].replacement = xstrdup(t + strlen(t) + 1); | |
1222 | } | |
6bccf575 | 1223 | } |
1224 | } | |
1225 | ||
1226 | static void | |
1227 | free_http_header_replace(header_mangler header[]) | |
1228 | { | |
1229 | int i; | |
62e76326 | 1230 | |
6bccf575 | 1231 | for (i = 0; i < HDR_ENUM_END; i++) { |
62e76326 | 1232 | if (header[i].replacement != NULL) |
1233 | safe_free(header[i].replacement); | |
6bccf575 | 1234 | } |
97474590 | 1235 | } |
62e76326 | 1236 | |
9e8b2f1c | 1237 | #endif |
97474590 | 1238 | |
e90100aa | 1239 | static void |
e6ccf245 | 1240 | dump_cachedir(StoreEntry * entry, const char *name, _SquidConfig::_cacheSwap swap) |
e90100aa | 1241 | { |
f53b06f9 | 1242 | SwapDir *s; |
1243 | int i; | |
d3b3ab85 | 1244 | assert (entry); |
62e76326 | 1245 | |
a7d59104 | 1246 | for (i = 0; i < swap.n_configured; i++) { |
c8f4eac4 | 1247 | s = dynamic_cast<SwapDir *>(swap.swapDirs[i].getRaw()); |
59b2d47f | 1248 | storeAppendPrintf(entry, "%s %s %s", name, s->type(), s->path); |
62e76326 | 1249 | s->dump(*entry); |
62e76326 | 1250 | storeAppendPrintf(entry, "\n"); |
f53b06f9 | 1251 | } |
1252 | } | |
1253 | ||
1254 | static int | |
e6ccf245 | 1255 | check_null_cachedir(_SquidConfig::_cacheSwap swap) |
f53b06f9 | 1256 | { |
1257 | return swap.swapDirs == NULL; | |
e90100aa | 1258 | } |
1259 | ||
53ad48e6 | 1260 | static int |
1261 | check_null_string(char *s) | |
1262 | { | |
1263 | return s == NULL; | |
1264 | } | |
1265 | ||
94439e4e | 1266 | static void |
1267 | parse_authparam(authConfig * config) | |
1268 | { | |
1269 | char *type_str; | |
1270 | char *param_str; | |
94439e4e | 1271 | |
1272 | if ((type_str = strtok(NULL, w_space)) == NULL) | |
62e76326 | 1273 | self_destruct(); |
94439e4e | 1274 | |
1275 | if ((param_str = strtok(NULL, w_space)) == NULL) | |
62e76326 | 1276 | self_destruct(); |
94439e4e | 1277 | |
f5691f9c | 1278 | /* find a configuration for the scheme */ |
1279 | AuthConfig *scheme = AuthConfig::Find (type_str); | |
62e76326 | 1280 | |
f5691f9c | 1281 | if (scheme == NULL) { |
1282 | /* Create a configuration */ | |
1283 | AuthScheme *theScheme; | |
1284 | ||
1285 | if ((theScheme = AuthScheme::Find(type_str)) == NULL) { | |
1286 | debug(3, 0) ("Parsing Config File: Unknown authentication scheme '%s'.\n", type_str); | |
1287 | return; | |
62e76326 | 1288 | } |
94439e4e | 1289 | |
f5691f9c | 1290 | config->push_back(theScheme->createConfig()); |
1291 | scheme = config->back(); | |
1292 | assert (scheme); | |
94439e4e | 1293 | } |
62e76326 | 1294 | |
f5691f9c | 1295 | scheme->parse(scheme, config->size(), param_str); |
94439e4e | 1296 | } |
1297 | ||
1298 | static void | |
1299 | free_authparam(authConfig * cfg) | |
1300 | { | |
f5691f9c | 1301 | AuthConfig *scheme; |
94439e4e | 1302 | /* DON'T FREE THESE FOR RECONFIGURE */ |
62e76326 | 1303 | |
94439e4e | 1304 | if (reconfiguring) |
62e76326 | 1305 | return; |
1306 | ||
f5691f9c | 1307 | while (cfg->size()) { |
1308 | scheme = cfg->pop_back(); | |
1309 | scheme->done(); | |
94439e4e | 1310 | } |
94439e4e | 1311 | } |
1312 | ||
1313 | static void | |
1314 | dump_authparam(StoreEntry * entry, const char *name, authConfig cfg) | |
1315 | { | |
f5691f9c | 1316 | for (authConfig::iterator i = cfg.begin(); i != cfg.end(); ++i) |
1317 | (*i)->dump(entry, name, (*i)); | |
94439e4e | 1318 | } |
1319 | ||
59b2d47f | 1320 | /* TODO: just return the object, the # is irrelevant */ |
cd748f27 | 1321 | static int |
1322 | find_fstype(char *type) | |
1323 | { | |
59b2d47f | 1324 | for (size_t i = 0; i < StoreFileSystem::FileSystems().size(); ++i) |
1325 | if (strcasecmp(type, StoreFileSystem::FileSystems().items[i]->type()) == 0) | |
1326 | return (int)i; | |
62e76326 | 1327 | |
cd748f27 | 1328 | return (-1); |
1329 | } | |
1330 | ||
0e4e0e7d | 1331 | static void |
e6ccf245 | 1332 | parse_cachedir(_SquidConfig::_cacheSwap * swap) |
0e4e0e7d | 1333 | { |
1334 | char *type_str; | |
cd748f27 | 1335 | char *path_str; |
c8f4eac4 | 1336 | RefCount<SwapDir> sd; |
cd748f27 | 1337 | int i; |
1338 | int fs; | |
cd748f27 | 1339 | |
0e4e0e7d | 1340 | if ((type_str = strtok(NULL, w_space)) == NULL) |
62e76326 | 1341 | self_destruct(); |
cd748f27 | 1342 | |
cd748f27 | 1343 | if ((path_str = strtok(NULL, w_space)) == NULL) |
62e76326 | 1344 | self_destruct(); |
cd748f27 | 1345 | |
c9e2e0e8 | 1346 | fs = find_fstype(type_str); |
1347 | ||
1348 | if (fs < 0) | |
1349 | self_destruct(); | |
1350 | ||
1351 | /* reconfigure existing dir */ | |
cd748f27 | 1352 | |
1353 | for (i = 0; i < swap->n_configured; i++) { | |
c8f4eac4 | 1354 | assert (swap->swapDirs[i].getRaw()); |
62e76326 | 1355 | |
c9e2e0e8 | 1356 | if ((strcasecmp(path_str, dynamic_cast<SwapDir *>(swap->swapDirs[i].getRaw())->path) |
1357 | ) == 0) { | |
1358 | /* this is specific to on-fs Stores. The right | |
1359 | * way to handle this is probably to have a mapping | |
1360 | * from paths to stores, and have on-fs stores | |
1361 | * register with that, and lookip in that in their | |
1362 | * own setup logic. RBC 20041225. TODO. | |
1363 | */ | |
c8f4eac4 | 1364 | |
1365 | sd = dynamic_cast<SwapDir *>(swap->swapDirs[i].getRaw()); | |
1366 | ||
c9e2e0e8 | 1367 | if (sd->type() != StoreFileSystem::FileSystems().items[fs]->type()) { |
1368 | debug(3, 0) ("ERROR: Can't change type of existing cache_dir %s %s to %s. Restart required\n", sd->type(), sd->path, type_str); | |
1369 | return; | |
1370 | } | |
1371 | ||
62e76326 | 1372 | sd->reconfigure (i, path_str); |
c8f4eac4 | 1373 | |
62e76326 | 1374 | update_maxobjsize(); |
c8f4eac4 | 1375 | |
62e76326 | 1376 | return; |
1377 | } | |
cd748f27 | 1378 | } |
1379 | ||
c9e2e0e8 | 1380 | /* new cache_dir */ |
2b6662ba | 1381 | assert(swap->n_configured < 63); /* 7 bits, signed */ |
dc986280 | 1382 | |
cd748f27 | 1383 | allocate_new_swapdir(swap); |
c9e2e0e8 | 1384 | |
59b2d47f | 1385 | swap->swapDirs[swap->n_configured] = StoreFileSystem::FileSystems().items[fs]->createSwapDir(); |
c9e2e0e8 | 1386 | |
c8f4eac4 | 1387 | sd = dynamic_cast<SwapDir *>(swap->swapDirs[swap->n_configured].getRaw()); |
c9e2e0e8 | 1388 | |
8e8d4f30 | 1389 | /* parse the FS parameters and options */ |
d3b3ab85 | 1390 | sd->parse(swap->n_configured, path_str); |
c9e2e0e8 | 1391 | |
d3b3ab85 | 1392 | ++swap->n_configured; |
c9e2e0e8 | 1393 | |
cd748f27 | 1394 | /* Update the max object size */ |
1395 | update_maxobjsize(); | |
752c3b27 | 1396 | } |
1397 | ||
2d72d4fd | 1398 | static const char * |
505e35db | 1399 | peer_type_str(const peer_t type) |
1400 | { | |
1f140227 | 1401 | const char * result; |
1402 | ||
0cdcddb9 | 1403 | switch (type) { |
62e76326 | 1404 | |
505e35db | 1405 | case PEER_PARENT: |
1f140227 | 1406 | result = "parent"; |
62e76326 | 1407 | break; |
1408 | ||
505e35db | 1409 | case PEER_SIBLING: |
1f140227 | 1410 | result = "sibling"; |
62e76326 | 1411 | break; |
1412 | ||
505e35db | 1413 | case PEER_MULTICAST: |
1f140227 | 1414 | result = "multicast"; |
62e76326 | 1415 | break; |
1416 | ||
505e35db | 1417 | default: |
1f140227 | 1418 | result = "unknown"; |
62e76326 | 1419 | break; |
505e35db | 1420 | } |
1f140227 | 1421 | |
1422 | return result; | |
505e35db | 1423 | } |
1424 | ||
f1dc9b30 | 1425 | static void |
a7d59104 | 1426 | dump_peer(StoreEntry * entry, const char *name, peer * p) |
98ffb7e4 | 1427 | { |
505e35db | 1428 | domain_ping *d; |
505e35db | 1429 | domain_type *t; |
1430 | LOCAL_ARRAY(char, xname, 128); | |
62e76326 | 1431 | |
d41de3c1 | 1432 | while (p != NULL) { |
62e76326 | 1433 | storeAppendPrintf(entry, "%s %s %s %d %d", |
1434 | name, | |
1435 | p->host, | |
1436 | neighborTypeStr(p), | |
1437 | p->http_port, | |
1438 | p->icp.port); | |
1439 | dump_peer_options(entry, p); | |
1440 | ||
1441 | for (d = p->peer_domain; d; d = d->next) { | |
1442 | storeAppendPrintf(entry, "cache_peer_domain %s %s%s\n", | |
1443 | p->host, | |
1444 | d->do_ping ? null_string : "!", | |
1445 | d->domain); | |
1446 | } | |
1447 | ||
1448 | if (p->access) { | |
1449 | snprintf(xname, 128, "cache_peer_access %s", p->name); | |
1450 | dump_acl_access(entry, xname, p->access); | |
1451 | } | |
1452 | ||
1453 | for (t = p->typelist; t; t = t->next) { | |
1454 | storeAppendPrintf(entry, "neighbor_type_domain %s %s %s\n", | |
1455 | p->host, | |
1456 | peer_type_str(t->type), | |
1457 | t->domain); | |
1458 | } | |
1459 | ||
1460 | p = p->next; | |
d41de3c1 | 1461 | } |
98ffb7e4 | 1462 | } |
1463 | ||
8203a132 | 1464 | static void |
40a1495e | 1465 | parse_peer(peer ** head) |
7813c6d5 | 1466 | { |
270b86af | 1467 | char *token = NULL; |
40a1495e | 1468 | peer *p; |
7813c6d5 | 1469 | int i; |
f5691f9c | 1470 | CBDATA_INIT_TYPE_FREECB(peer, peerDestroy); |
72711e31 | 1471 | p = cbdataAlloc(peer); |
40a1495e | 1472 | p->http_port = CACHE_HTTP_PORT; |
399cabec | 1473 | p->icp.port = CACHE_ICP_PORT; |
40a1495e | 1474 | p->weight = 1; |
d1b63fc8 | 1475 | p->basetime = 0; |
dc835977 | 1476 | p->stats.logged_state = PEER_ALIVE; |
62e76326 | 1477 | |
e481c2dc | 1478 | if ((token = strtok(NULL, w_space)) == NULL) |
62e76326 | 1479 | self_destruct(); |
1480 | ||
40a1495e | 1481 | p->host = xstrdup(token); |
62e76326 | 1482 | |
be753325 | 1483 | p->name = xstrdup(token); |
62e76326 | 1484 | |
e481c2dc | 1485 | if ((token = strtok(NULL, w_space)) == NULL) |
62e76326 | 1486 | self_destruct(); |
1487 | ||
40a1495e | 1488 | p->type = parseNeighborType(token); |
62e76326 | 1489 | |
0e4e0e7d | 1490 | i = GetInteger(); |
62e76326 | 1491 | |
40a1495e | 1492 | p->http_port = (u_short) i; |
62e76326 | 1493 | |
0e4e0e7d | 1494 | i = GetInteger(); |
62e76326 | 1495 | |
399cabec | 1496 | p->icp.port = (u_short) i; |
62e76326 | 1497 | |
270b86af | 1498 | while ((token = strtok(NULL, w_space))) { |
62e76326 | 1499 | if (!strcasecmp(token, "proxy-only")) { |
1500 | p->options.proxy_only = 1; | |
1501 | } else if (!strcasecmp(token, "no-query")) { | |
1502 | p->options.no_query = 1; | |
1503 | } else if (!strcasecmp(token, "background-ping")) { | |
1504 | p->options.background_ping = 1; | |
1505 | } else if (!strcasecmp(token, "no-digest")) { | |
1506 | p->options.no_digest = 1; | |
1507 | } else if (!strcasecmp(token, "multicast-responder")) { | |
1508 | p->options.mcast_responder = 1; | |
1509 | } else if (!strncasecmp(token, "weight=", 7)) { | |
1510 | p->weight = xatoi(token + 7); | |
1511 | } else if (!strncasecmp(token, "basetime=", 9)) { | |
1512 | p->basetime = xatoi(token + 9); | |
1513 | } else if (!strcasecmp(token, "closest-only")) { | |
1514 | p->options.closest_only = 1; | |
1515 | } else if (!strncasecmp(token, "ttl=", 4)) { | |
1516 | p->mcast.ttl = xatoi(token + 4); | |
1517 | ||
1518 | if (p->mcast.ttl < 0) | |
1519 | p->mcast.ttl = 0; | |
1520 | ||
1521 | if (p->mcast.ttl > 128) | |
1522 | p->mcast.ttl = 128; | |
1523 | } else if (!strcasecmp(token, "default")) { | |
1524 | p->options.default_parent = 1; | |
1525 | } else if (!strcasecmp(token, "round-robin")) { | |
1526 | p->options.roundrobin = 1; | |
1527 | } else if (!strcasecmp(token, "weighted-round-robin")) { | |
1528 | p->options.weighted_roundrobin = 1; | |
dc9d133b | 1529 | #if USE_HTCP |
62e76326 | 1530 | |
1531 | } else if (!strcasecmp(token, "htcp")) { | |
1532 | p->options.htcp = 1; | |
dc9d133b | 1533 | #endif |
62e76326 | 1534 | |
1535 | } else if (!strcasecmp(token, "no-netdb-exchange")) { | |
1536 | p->options.no_netdb_exchange = 1; | |
afd88fbe | 1537 | #if USE_CARP |
62e76326 | 1538 | |
1539 | } else if (!strcasecmp(token, "carp")) { | |
1540 | if (p->type != PEER_PARENT) | |
1541 | fatalf("parse_peer: non-parent carp peer %s/%d\n", p->host, p->http_port); | |
1542 | ||
1543 | p->options.carp = 1; | |
1544 | ||
95e36d02 | 1545 | #endif |
1546 | #if DELAY_POOLS | |
62e76326 | 1547 | |
1548 | } else if (!strcasecmp(token, "no-delay")) { | |
1549 | p->options.no_delay = 1; | |
afd88fbe | 1550 | #endif |
62e76326 | 1551 | |
1552 | } else if (!strncasecmp(token, "login=", 6)) { | |
1553 | p->login = xstrdup(token + 6); | |
1554 | rfc1738_unescape(p->login); | |
1555 | } else if (!strncasecmp(token, "connect-timeout=", 16)) { | |
1556 | p->connect_timeout = xatoi(token + 16); | |
7e3ce7b9 | 1557 | #if USE_CACHE_DIGESTS |
62e76326 | 1558 | |
1559 | } else if (!strncasecmp(token, "digest-url=", 11)) { | |
1560 | p->digest_url = xstrdup(token + 11); | |
7e3ce7b9 | 1561 | #endif |
62e76326 | 1562 | |
1563 | } else if (!strcasecmp(token, "allow-miss")) { | |
1564 | p->options.allow_miss = 1; | |
1565 | } else if (!strncasecmp(token, "max-conn=", 9)) { | |
1566 | p->max_conn = xatoi(token + 9); | |
1567 | } else if (!strcasecmp(token, "originserver")) { | |
1568 | p->options.originserver = 1; | |
1569 | } else if (!strncasecmp(token, "name=", 5)) { | |
1570 | safe_free(p->name); | |
1571 | ||
1572 | if (token[5]) | |
1573 | p->name = xstrdup(token + 5); | |
1574 | } else if (!strncasecmp(token, "forceddomain=", 13)) { | |
1575 | safe_free(p->domain); | |
1576 | ||
1577 | if (token[13]) | |
1578 | p->domain = xstrdup(token + 13); | |
1579 | ||
a7ad6e4e | 1580 | #if USE_SSL |
62e76326 | 1581 | |
1582 | } else if (strcmp(token, "ssl") == 0) { | |
1583 | p->use_ssl = 1; | |
1584 | } else if (strncmp(token, "sslcert=", 8) == 0) { | |
1585 | safe_free(p->sslcert); | |
1586 | p->sslcert = xstrdup(token + 8); | |
1587 | } else if (strncmp(token, "sslkey=", 7) == 0) { | |
1588 | safe_free(p->sslkey); | |
1589 | p->sslkey = xstrdup(token + 7); | |
1590 | } else if (strncmp(token, "sslversion=", 11) == 0) { | |
1591 | p->sslversion = atoi(token + 11); | |
1592 | } else if (strncmp(token, "ssloptions=", 11) == 0) { | |
1593 | safe_free(p->ssloptions); | |
1594 | p->ssloptions = xstrdup(token + 11); | |
1595 | } else if (strncmp(token, "sslcipher=", 10) == 0) { | |
1596 | safe_free(p->sslcipher); | |
1597 | p->sslcipher = xstrdup(token + 10); | |
1598 | } else if (strncmp(token, "sslcafile=", 10) == 0) { | |
1599 | safe_free(p->sslcafile); | |
a82a4fe4 | 1600 | p->sslcafile = xstrdup(token + 10); |
62e76326 | 1601 | } else if (strncmp(token, "sslcapath=", 10) == 0) { |
1602 | safe_free(p->sslcapath); | |
a82a4fe4 | 1603 | p->sslcapath = xstrdup(token + 10); |
1604 | } else if (strncmp(token, "sslcrlfile=", 11) == 0) { | |
1605 | safe_free(p->sslcrlfile); | |
1606 | p->sslcapath = xstrdup(token + 10); | |
62e76326 | 1607 | } else if (strncmp(token, "sslflags=", 9) == 0) { |
1608 | safe_free(p->sslflags); | |
1609 | p->sslflags = xstrdup(token + 9); | |
1610 | } else if (strncmp(token, "ssldomain=", 10) == 0) { | |
1611 | safe_free(p->ssldomain); | |
1612 | p->ssldomain = xstrdup(token + 10); | |
a7ad6e4e | 1613 | #endif |
62e76326 | 1614 | |
1615 | } else if (strcmp(token, "front-end-https") == 0) { | |
1616 | p->front_end_https = 1; | |
1617 | } else if (strcmp(token, "front-end-https=on") == 0) { | |
1618 | p->front_end_https = 1; | |
1619 | } else if (strcmp(token, "front-end-https=auto") == 0) { | |
1620 | p->front_end_https = 2; | |
1621 | } else { | |
1622 | debug(3, 0) ("parse_peer: token='%s'\n", token); | |
1623 | self_destruct(); | |
1624 | } | |
270b86af | 1625 | } |
62e76326 | 1626 | |
be753325 | 1627 | if (peerFindByName(p->name)) |
62e76326 | 1628 | fatalf("ERROR: cache_peer %s specified twice\n", p->name); |
1629 | ||
40a1495e | 1630 | if (p->weight < 1) |
62e76326 | 1631 | p->weight = 1; |
1632 | ||
399cabec | 1633 | p->icp.version = ICP_VERSION_CURRENT; |
62e76326 | 1634 | |
98829f69 | 1635 | p->tcp_up = PEER_TCP_MAGIC_COUNT; |
62e76326 | 1636 | |
eb406bb7 | 1637 | p->test_fd = -1; |
62e76326 | 1638 | |
e13ee7ad | 1639 | #if USE_CACHE_DIGESTS |
62e76326 | 1640 | |
e13ee7ad | 1641 | if (!p->options.no_digest) { |
62e76326 | 1642 | /* XXX This looks odd.. who has the original pointer |
1643 | * then? | |
1644 | */ | |
1645 | PeerDigest *pd = peerDigestCreate(p); | |
1646 | p->digest = cbdataReference(pd); | |
8a6218c6 | 1647 | } |
62e76326 | 1648 | |
e13ee7ad | 1649 | #endif |
0153d498 | 1650 | while (*head != NULL) |
62e76326 | 1651 | head = &(*head)->next; |
1652 | ||
0153d498 | 1653 | *head = p; |
62e76326 | 1654 | |
40a1495e | 1655 | Config.npeers++; |
62e76326 | 1656 | |
82056f1e | 1657 | peerClearRR(p); |
0153d498 | 1658 | } |
1659 | ||
1660 | static void | |
40a1495e | 1661 | free_peer(peer ** P) |
0153d498 | 1662 | { |
40a1495e | 1663 | peer *p; |
62e76326 | 1664 | |
79d39a72 | 1665 | while ((p = *P) != NULL) { |
62e76326 | 1666 | *P = p->next; |
3855c318 | 1667 | #if USE_CACHE_DIGESTS |
62e76326 | 1668 | |
1669 | cbdataReferenceDone(p->digest); | |
3855c318 | 1670 | #endif |
62e76326 | 1671 | |
1672 | cbdataFree(p); | |
a47b9029 | 1673 | } |
62e76326 | 1674 | |
987c67d1 | 1675 | Config.npeers = 0; |
270b86af | 1676 | } |
1677 | ||
1678 | static void | |
a7d59104 | 1679 | dump_cachemgrpasswd(StoreEntry * entry, const char *name, cachemgr_passwd * list) |
270b86af | 1680 | { |
d41de3c1 | 1681 | wordlist *w; |
62e76326 | 1682 | |
d41de3c1 | 1683 | while (list != NULL) { |
62e76326 | 1684 | if (strcmp(list->passwd, "none") && strcmp(list->passwd, "disable")) |
1685 | storeAppendPrintf(entry, "%s XXXXXXXXXX", name); | |
1686 | else | |
1687 | storeAppendPrintf(entry, "%s %s", name, list->passwd); | |
1688 | ||
1689 | for (w = list->actions; w != NULL; w = w->next) { | |
1690 | storeAppendPrintf(entry, " %s", w->key); | |
1691 | } | |
1692 | ||
1693 | storeAppendPrintf(entry, "\n"); | |
1694 | list = list->next; | |
d41de3c1 | 1695 | } |
270b86af | 1696 | } |
1697 | ||
1698 | static void | |
a47b9029 | 1699 | parse_cachemgrpasswd(cachemgr_passwd ** head) |
270b86af | 1700 | { |
1701 | char *passwd = NULL; | |
1702 | wordlist *actions = NULL; | |
22f3fd98 | 1703 | cachemgr_passwd *p; |
1704 | cachemgr_passwd **P; | |
270b86af | 1705 | parse_string(&passwd); |
1706 | parse_wordlist(&actions); | |
e6ccf245 | 1707 | p = static_cast<cachemgr_passwd *>(xcalloc(1, sizeof(cachemgr_passwd))); |
22f3fd98 | 1708 | p->passwd = passwd; |
1709 | p->actions = actions; | |
62e76326 | 1710 | |
26aa7e31 | 1711 | for (P = head; *P; P = &(*P)->next) { |
62e76326 | 1712 | /* |
1713 | * See if any of the actions from this line already have a | |
1714 | * password from previous lines. The password checking | |
1715 | * routines in cache_manager.c take the the password from | |
1716 | * the first cachemgr_passwd struct that contains the | |
1717 | * requested action. Thus, we should warn users who might | |
1718 | * think they can have two passwords for the same action. | |
1719 | */ | |
1720 | wordlist *w; | |
1721 | wordlist *u; | |
1722 | ||
1723 | for (w = (*P)->actions; w; w = w->next) { | |
1724 | for (u = actions; u; u = u->next) { | |
1725 | if (strcmp(w->key, u->key)) | |
1726 | continue; | |
1727 | ||
1728 | debug(0, 0) ("WARNING: action '%s' (line %d) already has a password\n", | |
1729 | u->key, config_lineno); | |
1730 | } | |
1731 | } | |
26aa7e31 | 1732 | } |
62e76326 | 1733 | |
22f3fd98 | 1734 | *P = p; |
270b86af | 1735 | } |
1736 | ||
1737 | static void | |
a47b9029 | 1738 | free_cachemgrpasswd(cachemgr_passwd ** head) |
270b86af | 1739 | { |
a47b9029 | 1740 | cachemgr_passwd *p; |
62e76326 | 1741 | |
79d39a72 | 1742 | while ((p = *head) != NULL) { |
62e76326 | 1743 | *head = p->next; |
1744 | xfree(p->passwd); | |
1745 | wordlistDestroy(&p->actions); | |
1746 | xfree(p); | |
a47b9029 | 1747 | } |
270b86af | 1748 | } |
1749 | ||
8203a132 | 1750 | static void |
16300b58 | 1751 | dump_denyinfo(StoreEntry * entry, const char *name, acl_deny_info_list * var) |
270b86af | 1752 | { |
d41de3c1 | 1753 | acl_name_list *a; |
62e76326 | 1754 | |
d41de3c1 | 1755 | while (var != NULL) { |
62e76326 | 1756 | storeAppendPrintf(entry, "%s %s", name, var->err_page_name); |
1757 | ||
1758 | for (a = var->acl_list; a != NULL; a = a->next) | |
1759 | storeAppendPrintf(entry, " %s", a->name); | |
1760 | ||
1761 | storeAppendPrintf(entry, "\n"); | |
1762 | ||
1763 | var = var->next; | |
d41de3c1 | 1764 | } |
270b86af | 1765 | } |
1766 | ||
1767 | static void | |
16300b58 | 1768 | parse_denyinfo(acl_deny_info_list ** var) |
6e40f263 | 1769 | { |
f1dc9b30 | 1770 | aclParseDenyInfoLine(var); |
6e40f263 | 1771 | } |
403279e0 | 1772 | |
1273d501 | 1773 | void |
a47b9029 | 1774 | free_denyinfo(acl_deny_info_list ** list) |
3c5557f9 | 1775 | { |
56b63fa1 | 1776 | acl_deny_info_list *a = NULL; |
1777 | acl_deny_info_list *a_next = NULL; | |
1778 | acl_name_list *l = NULL; | |
1779 | acl_name_list *l_next = NULL; | |
62e76326 | 1780 | |
1273d501 | 1781 | for (a = *list; a; a = a_next) { |
62e76326 | 1782 | for (l = a->acl_list; l; l = l_next) { |
1783 | l_next = l->next; | |
1784 | memFree(l, MEM_ACL_NAME_LIST); | |
1785 | l = NULL; | |
1786 | } | |
1787 | ||
1788 | a_next = a->next; | |
1789 | memFree(a, MEM_ACL_DENY_INFO_LIST); | |
1790 | a = NULL; | |
1273d501 | 1791 | } |
62e76326 | 1792 | |
1273d501 | 1793 | *list = NULL; |
270b86af | 1794 | } |
1795 | ||
1796 | static void | |
505e35db | 1797 | parse_peer_access(void) |
270b86af | 1798 | { |
1799 | char *host = NULL; | |
505e35db | 1800 | peer *p; |
62e76326 | 1801 | |
270b86af | 1802 | if (!(host = strtok(NULL, w_space))) |
62e76326 | 1803 | self_destruct(); |
1804 | ||
0cdcddb9 | 1805 | if ((p = peerFindByName(host)) == NULL) { |
62e76326 | 1806 | debug(15, 0) ("%s, line %d: No cache_peer '%s'\n", |
1807 | cfg_filename, config_lineno, host); | |
1808 | return; | |
0cdcddb9 | 1809 | } |
62e76326 | 1810 | |
a9f20260 | 1811 | aclParseAccessLine(LegacyParser, &p->access); |
270b86af | 1812 | } |
1813 | ||
270b86af | 1814 | static void |
1815 | parse_hostdomain(void) | |
1816 | { | |
1817 | char *host = NULL; | |
1818 | char *domain = NULL; | |
62e76326 | 1819 | |
270b86af | 1820 | if (!(host = strtok(NULL, w_space))) |
62e76326 | 1821 | self_destruct(); |
1822 | ||
f1dc9b30 | 1823 | while ((domain = strtok(NULL, list_sep))) { |
62e76326 | 1824 | domain_ping *l = NULL; |
1825 | domain_ping **L = NULL; | |
1826 | peer *p; | |
1827 | ||
1828 | if ((p = peerFindByName(host)) == NULL) { | |
1829 | debug(15, 0) ("%s, line %d: No cache_peer '%s'\n", | |
1830 | cfg_filename, config_lineno, host); | |
1831 | continue; | |
1832 | } | |
1833 | ||
1834 | l = static_cast<domain_ping *>(xcalloc(1, sizeof(domain_ping))); | |
1835 | l->do_ping = 1; | |
1836 | ||
1837 | if (*domain == '!') { /* check for !.edu */ | |
1838 | l->do_ping = 0; | |
1839 | domain++; | |
1840 | } | |
1841 | ||
1842 | l->domain = xstrdup(domain); | |
1843 | ||
1844 | for (L = &(p->peer_domain); *L; L = &((*L)->next)) | |
1845 | ||
1846 | ; | |
1847 | *L = l; | |
f1dc9b30 | 1848 | } |
270b86af | 1849 | } |
1850 | ||
1851 | static void | |
1852 | parse_hostdomaintype(void) | |
1853 | { | |
1854 | char *host = NULL; | |
1855 | char *type = NULL; | |
1856 | char *domain = NULL; | |
62e76326 | 1857 | |
270b86af | 1858 | if (!(host = strtok(NULL, w_space))) |
62e76326 | 1859 | self_destruct(); |
1860 | ||
270b86af | 1861 | if (!(type = strtok(NULL, w_space))) |
62e76326 | 1862 | self_destruct(); |
1863 | ||
f1dc9b30 | 1864 | while ((domain = strtok(NULL, list_sep))) { |
62e76326 | 1865 | domain_type *l = NULL; |
1866 | domain_type **L = NULL; | |
1867 | peer *p; | |
1868 | ||
1869 | if ((p = peerFindByName(host)) == NULL) { | |
1870 | debug(15, 0) ("%s, line %d: No cache_peer '%s'\n", | |
1871 | cfg_filename, config_lineno, host); | |
1872 | return; | |
1873 | } | |
1874 | ||
1875 | l = static_cast<domain_type *>(xcalloc(1, sizeof(domain_type))); | |
1876 | l->type = parseNeighborType(type); | |
1877 | l->domain = xstrdup(domain); | |
1878 | ||
1879 | for (L = &(p->typelist); *L; L = &((*L)->next)) | |
1880 | ||
1881 | ; | |
1882 | *L = l; | |
f1dc9b30 | 1883 | } |
270b86af | 1884 | } |
1885 | ||
7e3ce7b9 | 1886 | #if UNUSED_CODE |
270b86af | 1887 | static void |
a7d59104 | 1888 | dump_ushortlist(StoreEntry * entry, const char *name, ushortlist * u) |
090089c4 | 1889 | { |
270b86af | 1890 | while (u) { |
62e76326 | 1891 | storeAppendPrintf(entry, "%s %d\n", name, (int) u->i); |
1892 | u = u->next; | |
270b86af | 1893 | } |
1894 | } | |
090089c4 | 1895 | |
f53b06f9 | 1896 | static int |
1897 | check_null_ushortlist(ushortlist * u) | |
1898 | { | |
1899 | return u == NULL; | |
1900 | } | |
1901 | ||
270b86af | 1902 | static void |
1903 | parse_ushortlist(ushortlist ** P) | |
1904 | { | |
1905 | char *token; | |
1906 | int i; | |
1907 | ushortlist *u; | |
1908 | ushortlist **U; | |
62e76326 | 1909 | |
270b86af | 1910 | while ((token = strtok(NULL, w_space))) { |
62e76326 | 1911 | if (sscanf(token, "%d", &i) != 1) |
1912 | self_destruct(); | |
1913 | ||
1914 | if (i < 0) | |
1915 | i = 0; | |
1916 | ||
1917 | u = xcalloc(1, sizeof(ushortlist)); | |
1918 | ||
1919 | u->i = (u_short) i; | |
1920 | ||
1921 | for (U = P; *U; U = &(*U)->next) | |
1922 | ||
1923 | ; | |
1924 | *U = u; | |
090089c4 | 1925 | } |
270b86af | 1926 | } |
090089c4 | 1927 | |
0153d498 | 1928 | static void |
a47b9029 | 1929 | free_ushortlist(ushortlist ** P) |
0153d498 | 1930 | { |
a47b9029 | 1931 | ushortlist *u; |
62e76326 | 1932 | |
79d39a72 | 1933 | while ((u = *P) != NULL) { |
62e76326 | 1934 | *P = u->next; |
1935 | xfree(u); | |
a47b9029 | 1936 | } |
0153d498 | 1937 | } |
62e76326 | 1938 | |
7e3ce7b9 | 1939 | #endif |
0153d498 | 1940 | |
270b86af | 1941 | static void |
a7d59104 | 1942 | dump_int(StoreEntry * entry, const char *name, int var) |
270b86af | 1943 | { |
f53b06f9 | 1944 | storeAppendPrintf(entry, "%s %d\n", name, var); |
270b86af | 1945 | } |
c1c29eb6 | 1946 | |
94439e4e | 1947 | void |
270b86af | 1948 | parse_int(int *var) |
1949 | { | |
270b86af | 1950 | int i; |
0e4e0e7d | 1951 | i = GetInteger(); |
270b86af | 1952 | *var = i; |
1953 | } | |
090089c4 | 1954 | |
0153d498 | 1955 | static void |
1956 | free_int(int *var) | |
1957 | { | |
a47b9029 | 1958 | *var = 0; |
0153d498 | 1959 | } |
1960 | ||
270b86af | 1961 | static void |
a7d59104 | 1962 | dump_onoff(StoreEntry * entry, const char *name, int var) |
270b86af | 1963 | { |
f53b06f9 | 1964 | storeAppendPrintf(entry, "%s %s\n", name, var ? "on" : "off"); |
270b86af | 1965 | } |
090089c4 | 1966 | |
d205783b | 1967 | void |
270b86af | 1968 | parse_onoff(int *var) |
1969 | { | |
1970 | char *token = strtok(NULL, w_space); | |
090089c4 | 1971 | |
270b86af | 1972 | if (token == NULL) |
62e76326 | 1973 | self_destruct(); |
1974 | ||
270b86af | 1975 | if (!strcasecmp(token, "on") || !strcasecmp(token, "enable")) |
62e76326 | 1976 | *var = 1; |
270b86af | 1977 | else |
62e76326 | 1978 | *var = 0; |
270b86af | 1979 | } |
e90100aa | 1980 | |
0153d498 | 1981 | #define free_onoff free_int |
52d3f198 | 1982 | |
1983 | static void | |
1984 | dump_tristate(StoreEntry * entry, const char *name, int var) | |
1985 | { | |
1986 | const char *state; | |
1987 | ||
1988 | if (var > 0) | |
1989 | state = "on"; | |
1990 | else if (var < 0) | |
1991 | state = "warn"; | |
1992 | else | |
1993 | state = "off"; | |
1994 | ||
1995 | storeAppendPrintf(entry, "%s %s\n", name, state); | |
1996 | } | |
1997 | ||
1998 | static void | |
1999 | parse_tristate(int *var) | |
2000 | { | |
2001 | char *token = strtok(NULL, w_space); | |
2002 | ||
2003 | if (token == NULL) | |
2004 | self_destruct(); | |
2005 | ||
2006 | if (!strcasecmp(token, "on") || !strcasecmp(token, "enable")) | |
2007 | *var = 1; | |
2008 | else if (!strcasecmp(token, "warn")) | |
2009 | *var = -1; | |
2010 | else | |
2011 | *var = 0; | |
2012 | } | |
2013 | ||
2014 | #define free_tristate free_int | |
30a4f2a8 | 2015 | |
270b86af | 2016 | static void |
a7d59104 | 2017 | dump_refreshpattern(StoreEntry * entry, const char *name, refresh_t * head) |
270b86af | 2018 | { |
d41de3c1 | 2019 | while (head != NULL) { |
62e76326 | 2020 | storeAppendPrintf(entry, "%s%s %s %d %d%% %d\n", |
2021 | name, | |
2022 | head->flags.icase ? " -i" : null_string, | |
2023 | head->pattern, | |
2024 | (int) head->min / 60, | |
2025 | (int) (100.0 * head->pct + 0.5), | |
2026 | (int) head->max / 60); | |
4c3ef9b2 | 2027 | |
2028 | if (head->flags.refresh_ims) | |
2029 | storeAppendPrintf(entry, " refresh-ims"); | |
2030 | ||
9f60cfdf | 2031 | #if HTTP_VIOLATIONS |
62e76326 | 2032 | |
2033 | if (head->flags.override_expire) | |
2034 | storeAppendPrintf(entry, " override-expire"); | |
2035 | ||
2036 | if (head->flags.override_lastmod) | |
2037 | storeAppendPrintf(entry, " override-lastmod"); | |
2038 | ||
2039 | if (head->flags.reload_into_ims) | |
2040 | storeAppendPrintf(entry, " reload-into-ims"); | |
2041 | ||
2042 | if (head->flags.ignore_reload) | |
2043 | storeAppendPrintf(entry, " ignore-reload"); | |
2044 | ||
38f9c547 | 2045 | if (head->flags.ignore_no_cache) |
2046 | storeAppendPrintf(entry, " ignore-no-cache"); | |
2047 | ||
2048 | if (head->flags.ignore_no_store) | |
2049 | storeAppendPrintf(entry, " ignore-no-store"); | |
2050 | ||
2051 | if (head->flags.ignore_private) | |
2052 | storeAppendPrintf(entry, " ignore-private"); | |
2053 | ||
2054 | if (head->flags.ignore_auth) | |
2055 | storeAppendPrintf(entry, " ignore-auth"); | |
2056 | ||
9f60cfdf | 2057 | #endif |
62e76326 | 2058 | |
2059 | storeAppendPrintf(entry, "\n"); | |
2060 | ||
2061 | head = head->next; | |
d41de3c1 | 2062 | } |
270b86af | 2063 | } |
090089c4 | 2064 | |
270b86af | 2065 | static void |
f1dc9b30 | 2066 | parse_refreshpattern(refresh_t ** head) |
270b86af | 2067 | { |
f1dc9b30 | 2068 | char *token; |
2069 | char *pattern; | |
2070 | time_t min = 0; | |
c3f6d204 | 2071 | double pct = 0.0; |
f1dc9b30 | 2072 | time_t max = 0; |
4c3ef9b2 | 2073 | int refresh_ims = 0; |
9f60cfdf | 2074 | #if HTTP_VIOLATIONS |
62e76326 | 2075 | |
1dfa1d81 | 2076 | int override_expire = 0; |
2077 | int override_lastmod = 0; | |
cbe3a719 | 2078 | int reload_into_ims = 0; |
2079 | int ignore_reload = 0; | |
38f9c547 | 2080 | int ignore_no_cache = 0; |
2081 | int ignore_no_store = 0; | |
2082 | int ignore_private = 0; | |
2083 | int ignore_auth = 0; | |
9f60cfdf | 2084 | #endif |
62e76326 | 2085 | |
f1dc9b30 | 2086 | int i; |
2087 | refresh_t *t; | |
2088 | regex_t comp; | |
2089 | int errcode; | |
2090 | int flags = REG_EXTENDED | REG_NOSUB; | |
62e76326 | 2091 | |
f1dc9b30 | 2092 | if ((token = strtok(NULL, w_space)) == NULL) |
62e76326 | 2093 | self_destruct(); |
2094 | ||
f1dc9b30 | 2095 | if (strcmp(token, "-i") == 0) { |
62e76326 | 2096 | flags |= REG_ICASE; |
2097 | token = strtok(NULL, w_space); | |
f1dc9b30 | 2098 | } else if (strcmp(token, "+i") == 0) { |
62e76326 | 2099 | flags &= ~REG_ICASE; |
2100 | token = strtok(NULL, w_space); | |
f1dc9b30 | 2101 | } |
62e76326 | 2102 | |
f1dc9b30 | 2103 | if (token == NULL) |
62e76326 | 2104 | self_destruct(); |
2105 | ||
f1dc9b30 | 2106 | pattern = xstrdup(token); |
62e76326 | 2107 | |
0e4e0e7d | 2108 | i = GetInteger(); /* token: min */ |
62e76326 | 2109 | |
f1dc9b30 | 2110 | min = (time_t) (i * 60); /* convert minutes to seconds */ |
62e76326 | 2111 | |
0e4e0e7d | 2112 | i = GetInteger(); /* token: pct */ |
62e76326 | 2113 | |
c3f6d204 | 2114 | pct = (double) i / 100.0; |
62e76326 | 2115 | |
0e4e0e7d | 2116 | i = GetInteger(); /* token: max */ |
62e76326 | 2117 | |
f1dc9b30 | 2118 | max = (time_t) (i * 60); /* convert minutes to seconds */ |
62e76326 | 2119 | |
1dfa1d81 | 2120 | /* Options */ |
2121 | while ((token = strtok(NULL, w_space)) != NULL) { | |
4c3ef9b2 | 2122 | if (!strcmp(token, "refresh-ims")) { |
2123 | refresh_ims = 1; | |
9f60cfdf | 2124 | #if HTTP_VIOLATIONS |
62e76326 | 2125 | |
4c3ef9b2 | 2126 | } else if (!strcmp(token, "override-expire")) |
62e76326 | 2127 | override_expire = 1; |
2128 | else if (!strcmp(token, "override-lastmod")) | |
2129 | override_lastmod = 1; | |
38f9c547 | 2130 | else if (!strcmp(token, "ignore-no-cache")) |
2131 | ignore_no_cache = 1; | |
2132 | else if (!strcmp(token, "ignore-no-store")) | |
2133 | ignore_no_store = 1; | |
2134 | else if (!strcmp(token, "ignore-private")) | |
2135 | ignore_private = 1; | |
2136 | else if (!strcmp(token, "ignore-auth")) | |
2137 | ignore_auth = 1; | |
62e76326 | 2138 | else if (!strcmp(token, "reload-into-ims")) { |
2139 | reload_into_ims = 1; | |
2140 | refresh_nocache_hack = 1; | |
2141 | /* tell client_side.c that this is used */ | |
2142 | } else if (!strcmp(token, "ignore-reload")) { | |
2143 | ignore_reload = 1; | |
2144 | refresh_nocache_hack = 1; | |
2145 | /* tell client_side.c that this is used */ | |
9f60cfdf | 2146 | #endif |
62e76326 | 2147 | |
4c3ef9b2 | 2148 | } else |
62e76326 | 2149 | debug(22, 0) ("redreshAddToList: Unknown option '%s': %s\n", |
2150 | pattern, token); | |
1dfa1d81 | 2151 | } |
62e76326 | 2152 | |
f1dc9b30 | 2153 | if ((errcode = regcomp(&comp, pattern, flags)) != 0) { |
62e76326 | 2154 | char errbuf[256]; |
2155 | regerror(errcode, &comp, errbuf, sizeof errbuf); | |
2156 | debug(22, 0) ("%s line %d: %s\n", | |
2157 | cfg_filename, config_lineno, config_input_line); | |
2158 | debug(22, 0) ("refreshAddToList: Invalid regular expression '%s': %s\n", | |
2159 | pattern, errbuf); | |
2160 | return; | |
f1dc9b30 | 2161 | } |
62e76326 | 2162 | |
c3f6d204 | 2163 | pct = pct < 0.0 ? 0.0 : pct; |
f1dc9b30 | 2164 | max = max < 0 ? 0 : max; |
e6ccf245 | 2165 | t = static_cast<refresh_t *>(xcalloc(1, sizeof(refresh_t))); |
f1dc9b30 | 2166 | t->pattern = (char *) xstrdup(pattern); |
2167 | t->compiled_pattern = comp; | |
2168 | t->min = min; | |
c3f6d204 | 2169 | t->pct = pct; |
f1dc9b30 | 2170 | t->max = max; |
62e76326 | 2171 | |
c3f6d204 | 2172 | if (flags & REG_ICASE) |
62e76326 | 2173 | t->flags.icase = 1; |
2174 | ||
4c3ef9b2 | 2175 | if (refresh_ims) |
2176 | t->flags.refresh_ims = 1; | |
2177 | ||
9f60cfdf | 2178 | #if HTTP_VIOLATIONS |
62e76326 | 2179 | |
1dfa1d81 | 2180 | if (override_expire) |
62e76326 | 2181 | t->flags.override_expire = 1; |
2182 | ||
1dfa1d81 | 2183 | if (override_lastmod) |
62e76326 | 2184 | t->flags.override_lastmod = 1; |
2185 | ||
cbe3a719 | 2186 | if (reload_into_ims) |
62e76326 | 2187 | t->flags.reload_into_ims = 1; |
2188 | ||
cbe3a719 | 2189 | if (ignore_reload) |
62e76326 | 2190 | t->flags.ignore_reload = 1; |
2191 | ||
38f9c547 | 2192 | if (ignore_no_cache) |
2193 | t->flags.ignore_no_cache = 1; | |
2194 | ||
2195 | if (ignore_no_store) | |
2196 | t->flags.ignore_no_store = 1; | |
2197 | ||
2198 | if (ignore_private) | |
2199 | t->flags.ignore_private = 1; | |
2200 | ||
2201 | if (ignore_auth) | |
2202 | t->flags.ignore_auth = 1; | |
2203 | ||
9f60cfdf | 2204 | #endif |
62e76326 | 2205 | |
f1dc9b30 | 2206 | t->next = NULL; |
62e76326 | 2207 | |
f1dc9b30 | 2208 | while (*head) |
62e76326 | 2209 | head = &(*head)->next; |
2210 | ||
f1dc9b30 | 2211 | *head = t; |
62e76326 | 2212 | |
f1dc9b30 | 2213 | safe_free(pattern); |
270b86af | 2214 | } |
090089c4 | 2215 | |
8e89beb3 | 2216 | #if UNUSED_CODE |
6b53c392 | 2217 | static int |
a4b8110e | 2218 | check_null_refreshpattern(refresh_t * data) |
6b53c392 | 2219 | { |
80e073c0 | 2220 | return data == NULL; |
6b53c392 | 2221 | } |
62e76326 | 2222 | |
8e89beb3 | 2223 | #endif |
6b53c392 | 2224 | |
270b86af | 2225 | static void |
a47b9029 | 2226 | free_refreshpattern(refresh_t ** head) |
270b86af | 2227 | { |
f1dc9b30 | 2228 | refresh_t *t; |
62e76326 | 2229 | |
79d39a72 | 2230 | while ((t = *head) != NULL) { |
62e76326 | 2231 | *head = t->next; |
2232 | safe_free(t->pattern); | |
2233 | regfree(&t->compiled_pattern); | |
2234 | safe_free(t); | |
f1dc9b30 | 2235 | } |
c2066637 | 2236 | |
8970d351 | 2237 | #if HTTP_VIOLATIONS |
c2066637 | 2238 | refresh_nocache_hack = 0; |
8970d351 | 2239 | |
2240 | #endif | |
270b86af | 2241 | } |
12b9e9b1 | 2242 | |
270b86af | 2243 | static void |
a7d59104 | 2244 | dump_string(StoreEntry * entry, const char *name, char *var) |
270b86af | 2245 | { |
f53b06f9 | 2246 | if (var != NULL) |
62e76326 | 2247 | storeAppendPrintf(entry, "%s %s\n", name, var); |
270b86af | 2248 | } |
98ffb7e4 | 2249 | |
270b86af | 2250 | static void |
0153d498 | 2251 | parse_string(char **var) |
270b86af | 2252 | { |
2253 | char *token = strtok(NULL, w_space); | |
270b86af | 2254 | safe_free(*var); |
62e76326 | 2255 | |
270b86af | 2256 | if (token == NULL) |
62e76326 | 2257 | self_destruct(); |
2258 | ||
270b86af | 2259 | *var = xstrdup(token); |
2260 | } | |
b15e6857 | 2261 | |
3a69ddf3 | 2262 | void |
2263 | ConfigParser::ParseString(char **var) | |
2264 | { | |
2265 | parse_string(var); | |
2266 | } | |
2267 | ||
2268 | void | |
2269 | ConfigParser::ParseString(String *var) | |
2270 | { | |
2271 | char *token = strtok(NULL, w_space); | |
2272 | ||
2273 | if (token == NULL) | |
2274 | self_destruct(); | |
2275 | ||
2276 | var->reset(token); | |
2277 | } | |
2278 | ||
0153d498 | 2279 | static void |
2280 | free_string(char **var) | |
2281 | { | |
027acbaf | 2282 | safe_free(*var); |
0153d498 | 2283 | } |
caebbe00 | 2284 | |
94439e4e | 2285 | void |
f1dc9b30 | 2286 | parse_eol(char *volatile *var) |
270b86af | 2287 | { |
852751f7 | 2288 | unsigned char *token = (unsigned char *) strtok(NULL, null_string); |
270b86af | 2289 | safe_free(*var); |
62e76326 | 2290 | |
f1dc9b30 | 2291 | if (token == NULL) |
62e76326 | 2292 | self_destruct(); |
2293 | ||
2d72d4fd | 2294 | while (*token && isspace(*token)) |
62e76326 | 2295 | token++; |
2296 | ||
20cb98c9 | 2297 | if (!*token) |
62e76326 | 2298 | self_destruct(); |
2299 | ||
852751f7 | 2300 | *var = xstrdup((char *) token); |
270b86af | 2301 | } |
090089c4 | 2302 | |
52d3f198 | 2303 | #define dump_eol dump_string |
2304 | #define free_eol free_string | |
2305 | ||
d9e04dc7 | 2306 | void |
2307 | parse_debug(char *volatile *var) | |
2308 | { | |
2309 | parse_eol(var); | |
2310 | safe_free(debug_options) | |
2311 | debug_options = xstrdup(Config.debugOptions); | |
2312 | Debug::parseOptions(Config.debugOptions); | |
2313 | } | |
2314 | ||
52d3f198 | 2315 | #define dump_debug dump_string |
2316 | #define free_debug free_string | |
2317 | ||
270b86af | 2318 | static void |
a7d59104 | 2319 | dump_time_t(StoreEntry * entry, const char *name, time_t var) |
090089c4 | 2320 | { |
f53b06f9 | 2321 | storeAppendPrintf(entry, "%s %d seconds\n", name, (int) var); |
090089c4 | 2322 | } |
2323 | ||
94439e4e | 2324 | void |
a47b9029 | 2325 | parse_time_t(time_t * var) |
0ffd22bc | 2326 | { |
f1dc9b30 | 2327 | parseTimeLine(var, T_SECOND_STR); |
0ffd22bc | 2328 | } |
2329 | ||
270b86af | 2330 | static void |
a47b9029 | 2331 | free_time_t(time_t * var) |
270b86af | 2332 | { |
a47b9029 | 2333 | *var = 0; |
270b86af | 2334 | } |
9906e724 | 2335 | |
2336 | static void | |
a7d59104 | 2337 | dump_size_t(StoreEntry * entry, const char *name, size_t var) |
1b635117 | 2338 | { |
f53b06f9 | 2339 | storeAppendPrintf(entry, "%s %d\n", name, (int) var); |
1b635117 | 2340 | } |
2341 | ||
2342 | static void | |
a7d59104 | 2343 | dump_b_size_t(StoreEntry * entry, const char *name, size_t var) |
9906e724 | 2344 | { |
f53b06f9 | 2345 | storeAppendPrintf(entry, "%s %d %s\n", name, (int) var, B_BYTES_STR); |
9906e724 | 2346 | } |
2347 | ||
2348 | static void | |
a7d59104 | 2349 | dump_kb_size_t(StoreEntry * entry, const char *name, size_t var) |
9906e724 | 2350 | { |
f53b06f9 | 2351 | storeAppendPrintf(entry, "%s %d %s\n", name, (int) var, B_KBYTES_STR); |
9906e724 | 2352 | } |
2353 | ||
2354 | static void | |
a47b9029 | 2355 | parse_size_t(size_t * var) |
1b635117 | 2356 | { |
1b635117 | 2357 | int i; |
0e4e0e7d | 2358 | i = GetInteger(); |
1b635117 | 2359 | *var = (size_t) i; |
2360 | } | |
2361 | ||
2362 | static void | |
2363 | parse_b_size_t(size_t * var) | |
9906e724 | 2364 | { |
2365 | parseBytesLine(var, B_BYTES_STR); | |
2366 | } | |
2367 | ||
2368 | static void | |
a47b9029 | 2369 | parse_kb_size_t(size_t * var) |
9906e724 | 2370 | { |
2371 | parseBytesLine(var, B_KBYTES_STR); | |
2372 | } | |
2373 | ||
2374 | static void | |
a47b9029 | 2375 | free_size_t(size_t * var) |
9906e724 | 2376 | { |
a47b9029 | 2377 | *var = 0; |
9906e724 | 2378 | } |
2379 | ||
1b635117 | 2380 | #define free_b_size_t free_size_t |
9906e724 | 2381 | #define free_kb_size_t free_size_t |
2382 | #define free_mb_size_t free_size_t | |
2383 | #define free_gb_size_t free_size_t | |
090089c4 | 2384 | |
8203a132 | 2385 | static void |
a7d59104 | 2386 | dump_ushort(StoreEntry * entry, const char *name, u_short var) |
090089c4 | 2387 | { |
f53b06f9 | 2388 | storeAppendPrintf(entry, "%s %d\n", name, var); |
270b86af | 2389 | } |
090089c4 | 2390 | |
0153d498 | 2391 | static void |
a47b9029 | 2392 | free_ushort(u_short * u) |
0153d498 | 2393 | { |
2394 | *u = 0; | |
2395 | } | |
2396 | ||
270b86af | 2397 | static void |
2398 | parse_ushort(u_short * var) | |
b67e2c8c | 2399 | { |
2400 | ConfigParser::ParseUShort(var); | |
2401 | } | |
2402 | ||
2403 | void | |
2404 | ConfigParser::ParseUShort(u_short *var) | |
270b86af | 2405 | { |
270b86af | 2406 | int i; |
090089c4 | 2407 | |
0e4e0e7d | 2408 | i = GetInteger(); |
62e76326 | 2409 | |
270b86af | 2410 | if (i < 0) |
62e76326 | 2411 | i = 0; |
2412 | ||
270b86af | 2413 | *var = (u_short) i; |
090089c4 | 2414 | } |
2415 | ||
3a69ddf3 | 2416 | void |
2417 | ConfigParser::ParseBool(bool *var) | |
2418 | { | |
2419 | int i = GetInteger(); | |
2420 | ||
2421 | if (0 == i) | |
2422 | *var = false; | |
2423 | else if (1 == i) | |
2424 | *var = true; | |
2425 | else | |
2426 | self_destruct(); | |
2427 | } | |
2428 | ||
270b86af | 2429 | static void |
a7d59104 | 2430 | dump_wordlist(StoreEntry * entry, const char *name, wordlist * list) |
270b86af | 2431 | { |
270b86af | 2432 | while (list != NULL) { |
62e76326 | 2433 | storeAppendPrintf(entry, "%s %s\n", name, list->key); |
2434 | list = list->next; | |
429fdbec | 2435 | } |
429fdbec | 2436 | } |
2437 | ||
3a69ddf3 | 2438 | void |
2439 | ConfigParser::ParseWordList(wordlist ** list) | |
2440 | { | |
2441 | parse_wordlist(list); | |
2442 | } | |
2443 | ||
94439e4e | 2444 | void |
270b86af | 2445 | parse_wordlist(wordlist ** list) |
429fdbec | 2446 | { |
270b86af | 2447 | char *token; |
a3c6890f | 2448 | char *t = strtok(NULL, ""); |
62e76326 | 2449 | |
a3c6890f | 2450 | while ((token = strwordtok(NULL, &t))) |
62e76326 | 2451 | wordlistAdd(list, token); |
429fdbec | 2452 | } |
270b86af | 2453 | |
f8d9f54a | 2454 | static int |
5da06f20 | 2455 | check_null_wordlist(wordlist * w) |
f8d9f54a | 2456 | { |
2457 | return w == NULL; | |
2458 | } | |
2459 | ||
63e9d884 | 2460 | static int |
c6d5b87b | 2461 | check_null_acl_access(acl_access * a) |
63e9d884 | 2462 | { |
2463 | return a == NULL; | |
2464 | } | |
2465 | ||
0153d498 | 2466 | #define free_wordlist wordlistDestroy |
270b86af | 2467 | |
d548ee64 | 2468 | #define free_uri_whitespace free_int |
2469 | ||
2470 | static void | |
2471 | parse_uri_whitespace(int *var) | |
2472 | { | |
2473 | char *token = strtok(NULL, w_space); | |
62e76326 | 2474 | |
d548ee64 | 2475 | if (token == NULL) |
62e76326 | 2476 | self_destruct(); |
2477 | ||
7e3ce7b9 | 2478 | if (!strcasecmp(token, "strip")) |
62e76326 | 2479 | *var = URI_WHITESPACE_STRIP; |
7e3ce7b9 | 2480 | else if (!strcasecmp(token, "deny")) |
62e76326 | 2481 | *var = URI_WHITESPACE_DENY; |
d548ee64 | 2482 | else if (!strcasecmp(token, "allow")) |
62e76326 | 2483 | *var = URI_WHITESPACE_ALLOW; |
d548ee64 | 2484 | else if (!strcasecmp(token, "encode")) |
62e76326 | 2485 | *var = URI_WHITESPACE_ENCODE; |
d548ee64 | 2486 | else if (!strcasecmp(token, "chop")) |
62e76326 | 2487 | *var = URI_WHITESPACE_CHOP; |
d548ee64 | 2488 | else |
62e76326 | 2489 | self_destruct(); |
d548ee64 | 2490 | } |
2491 | ||
d548ee64 | 2492 | static void |
2493 | dump_uri_whitespace(StoreEntry * entry, const char *name, int var) | |
2494 | { | |
c193c972 | 2495 | const char *s; |
62e76326 | 2496 | |
d548ee64 | 2497 | if (var == URI_WHITESPACE_ALLOW) |
62e76326 | 2498 | s = "allow"; |
d548ee64 | 2499 | else if (var == URI_WHITESPACE_ENCODE) |
62e76326 | 2500 | s = "encode"; |
d548ee64 | 2501 | else if (var == URI_WHITESPACE_CHOP) |
62e76326 | 2502 | s = "chop"; |
7e3ce7b9 | 2503 | else if (var == URI_WHITESPACE_DENY) |
62e76326 | 2504 | s = "deny"; |
7e3ce7b9 | 2505 | else |
62e76326 | 2506 | s = "strip"; |
2507 | ||
d548ee64 | 2508 | storeAppendPrintf(entry, "%s %s\n", name, s); |
2509 | } | |
2510 | ||
6a566b9c | 2511 | static void |
c1dd71ae | 2512 | free_removalpolicy(RemovalPolicySettings ** settings) |
6a566b9c | 2513 | { |
2514 | if (!*settings) | |
62e76326 | 2515 | return; |
2516 | ||
6a566b9c | 2517 | free_string(&(*settings)->type); |
62e76326 | 2518 | |
6a566b9c | 2519 | free_wordlist(&(*settings)->args); |
62e76326 | 2520 | |
c8f4eac4 | 2521 | delete *settings; |
62e76326 | 2522 | |
6a566b9c | 2523 | *settings = NULL; |
2524 | } | |
2525 | ||
2526 | static void | |
c1dd71ae | 2527 | parse_removalpolicy(RemovalPolicySettings ** settings) |
6a566b9c | 2528 | { |
2529 | if (*settings) | |
62e76326 | 2530 | free_removalpolicy(settings); |
2531 | ||
c8f4eac4 | 2532 | *settings = new RemovalPolicySettings; |
62e76326 | 2533 | |
6a566b9c | 2534 | parse_string(&(*settings)->type); |
62e76326 | 2535 | |
6a566b9c | 2536 | parse_wordlist(&(*settings)->args); |
2537 | } | |
2538 | ||
2539 | static void | |
c1dd71ae | 2540 | dump_removalpolicy(StoreEntry * entry, const char *name, RemovalPolicySettings * settings) |
6a566b9c | 2541 | { |
2542 | wordlist *args; | |
2543 | storeAppendPrintf(entry, "%s %s", name, settings->type); | |
2544 | args = settings->args; | |
62e76326 | 2545 | |
6a566b9c | 2546 | while (args) { |
62e76326 | 2547 | storeAppendPrintf(entry, " %s", args->key); |
2548 | args = args->next; | |
6a566b9c | 2549 | } |
62e76326 | 2550 | |
be58afb5 | 2551 | storeAppendPrintf(entry, "\n"); |
6a566b9c | 2552 | } |
c1dd71ae | 2553 | |
1ee67578 | 2554 | #include "cf_parser.h" |
f1dc9b30 | 2555 | |
2556 | peer_t | |
2557 | parseNeighborType(const char *s) | |
2558 | { | |
2559 | if (!strcasecmp(s, "parent")) | |
62e76326 | 2560 | return PEER_PARENT; |
2561 | ||
f1dc9b30 | 2562 | if (!strcasecmp(s, "neighbor")) |
62e76326 | 2563 | return PEER_SIBLING; |
2564 | ||
f1dc9b30 | 2565 | if (!strcasecmp(s, "neighbour")) |
62e76326 | 2566 | return PEER_SIBLING; |
2567 | ||
f1dc9b30 | 2568 | if (!strcasecmp(s, "sibling")) |
62e76326 | 2569 | return PEER_SIBLING; |
2570 | ||
f1dc9b30 | 2571 | if (!strcasecmp(s, "multicast")) |
62e76326 | 2572 | return PEER_MULTICAST; |
2573 | ||
f1dc9b30 | 2574 | debug(15, 0) ("WARNING: Unknown neighbor type: %s\n", s); |
62e76326 | 2575 | |
f1dc9b30 | 2576 | return PEER_SIBLING; |
2577 | } | |
f150dd4b | 2578 | |
3f38a55e | 2579 | #if CURRENTLY_UNUSED |
2580 | /* This code was previously used by http_port. Left as it really should | |
2581 | * be used by icp_port and htcp_port | |
2582 | */ | |
52f772de | 2583 | void |
2584 | parse_sockaddr_in_list_token(sockaddr_in_list ** head, char *token) | |
7e3ce7b9 | 2585 | { |
7e3ce7b9 | 2586 | char *t; |
efd900cb | 2587 | char *host; |
62e76326 | 2588 | |
7e3ce7b9 | 2589 | const struct hostent *hp; |
efd900cb | 2590 | unsigned short port; |
7e3ce7b9 | 2591 | sockaddr_in_list *s; |
52f772de | 2592 | |
2593 | host = NULL; | |
2594 | port = 0; | |
62e76326 | 2595 | |
52f772de | 2596 | if ((t = strchr(token, ':'))) { |
62e76326 | 2597 | /* host:port */ |
2598 | host = token; | |
2599 | *t = '\0'; | |
2600 | port = (unsigned short) xatoi(t + 1); | |
2601 | ||
2602 | if (0 == port) | |
2603 | self_destruct(); | |
5c20d6fa | 2604 | } else if ((port = xatoi(token)) > 0) { |
62e76326 | 2605 | /* port */ |
52f772de | 2606 | } else { |
62e76326 | 2607 | self_destruct(); |
52f772de | 2608 | } |
62e76326 | 2609 | |
e6ccf245 | 2610 | s = static_cast<sockaddr_in_list *>(xcalloc(1, sizeof(*s))); |
52f772de | 2611 | s->s.sin_port = htons(port); |
62e76326 | 2612 | |
52f772de | 2613 | if (NULL == host) |
62e76326 | 2614 | s->s.sin_addr = any_addr; |
52f772de | 2615 | else if (1 == safe_inet_addr(host, &s->s.sin_addr)) |
62e76326 | 2616 | (void) 0; |
52f772de | 2617 | else if ((hp = gethostbyname(host))) /* dont use ipcache */ |
62e76326 | 2618 | s->s.sin_addr = inaddrFromHostent(hp); |
52f772de | 2619 | else |
62e76326 | 2620 | self_destruct(); |
2621 | ||
52f772de | 2622 | while (*head) |
62e76326 | 2623 | head = &(*head)->next; |
2624 | ||
52f772de | 2625 | *head = s; |
2626 | } | |
2627 | ||
2628 | static void | |
2629 | parse_sockaddr_in_list(sockaddr_in_list ** head) | |
2630 | { | |
2631 | char *token; | |
62e76326 | 2632 | |
52f772de | 2633 | while ((token = strtok(NULL, w_space))) { |
62e76326 | 2634 | parse_sockaddr_in_list_token(head, token); |
7e3ce7b9 | 2635 | } |
2636 | } | |
2637 | ||
2638 | static void | |
2639 | dump_sockaddr_in_list(StoreEntry * e, const char *n, const sockaddr_in_list * s) | |
2640 | { | |
2641 | while (s) { | |
62e76326 | 2642 | storeAppendPrintf(e, "%s %s:%d\n", |
2643 | n, | |
2644 | inet_ntoa(s->s.sin_addr), | |
2645 | ntohs(s->s.sin_port)); | |
2646 | s = s->next; | |
7e3ce7b9 | 2647 | } |
2648 | } | |
2649 | ||
2650 | static void | |
2651 | free_sockaddr_in_list(sockaddr_in_list ** head) | |
2652 | { | |
2653 | sockaddr_in_list *s; | |
62e76326 | 2654 | |
7e3ce7b9 | 2655 | while ((s = *head) != NULL) { |
62e76326 | 2656 | *head = s->next; |
2657 | xfree(s); | |
7e3ce7b9 | 2658 | } |
2659 | } | |
2660 | ||
2661 | static int | |
2662 | check_null_sockaddr_in_list(const sockaddr_in_list * s) | |
2663 | { | |
2664 | return NULL == s; | |
2665 | } | |
62e76326 | 2666 | |
3f38a55e | 2667 | #endif /* CURRENTLY_UNUSED */ |
7e3ce7b9 | 2668 | |
d193a436 | 2669 | static void |
3f38a55e | 2670 | parse_http_port_specification(http_port_list * s, char *token) |
d193a436 | 2671 | { |
3f38a55e | 2672 | char *host = NULL; |
62e76326 | 2673 | |
d193a436 | 2674 | const struct hostent *hp; |
3f38a55e | 2675 | unsigned short port = 0; |
2676 | char *t; | |
62e76326 | 2677 | |
5529ca8a | 2678 | s->disable_pmtu_discovery = DISABLE_PMTU_OFF; |
2679 | ||
d193a436 | 2680 | if ((t = strchr(token, ':'))) { |
62e76326 | 2681 | /* host:port */ |
2682 | host = token; | |
2683 | *t = '\0'; | |
2684 | port = (unsigned short) atoi(t + 1); | |
2685 | ||
2686 | if (0 == port) | |
2687 | self_destruct(); | |
3f38a55e | 2688 | } else if ((port = atoi(token)) > 0) { |
62e76326 | 2689 | /* port */ |
d193a436 | 2690 | } else { |
62e76326 | 2691 | self_destruct(); |
d193a436 | 2692 | } |
62e76326 | 2693 | |
d193a436 | 2694 | s->s.sin_port = htons(port); |
62e76326 | 2695 | |
d193a436 | 2696 | if (NULL == host) |
62e76326 | 2697 | s->s.sin_addr = any_addr; |
d193a436 | 2698 | else if (1 == safe_inet_addr(host, &s->s.sin_addr)) |
62e76326 | 2699 | (void) 0; |
3f38a55e | 2700 | else if ((hp = gethostbyname(host))) { |
62e76326 | 2701 | /* dont use ipcache */ |
2702 | s->s.sin_addr = inaddrFromHostent(hp); | |
2703 | s->defaultsite = xstrdup(host); | |
3f38a55e | 2704 | } else |
62e76326 | 2705 | self_destruct(); |
3f38a55e | 2706 | } |
2707 | ||
2708 | static void | |
2709 | parse_http_port_option(http_port_list * s, char *token) | |
2710 | { | |
2711 | if (strncmp(token, "defaultsite=", 12) == 0) { | |
62e76326 | 2712 | safe_free(s->defaultsite); |
2713 | s->defaultsite = xstrdup(token + 12); | |
2714 | s->accel = 1; | |
3f38a55e | 2715 | } else if (strncmp(token, "name=", 5) == 0) { |
62e76326 | 2716 | safe_free(s->name); |
2717 | s->name = xstrdup(token + 5); | |
3f38a55e | 2718 | } else if (strcmp(token, "transparent") == 0) { |
62e76326 | 2719 | s->transparent = 1; |
3f38a55e | 2720 | } else if (strcmp(token, "vhost") == 0) { |
62e76326 | 2721 | s->vhost = 1; |
2722 | s->accel = 1; | |
3f38a55e | 2723 | } else if (strcmp(token, "vport") == 0) { |
62e76326 | 2724 | s->vport = -1; |
2725 | s->accel = 1; | |
3f38a55e | 2726 | } else if (strncmp(token, "vport=", 6) == 0) { |
62e76326 | 2727 | s->vport = atoi(token + 6); |
2728 | s->accel = 1; | |
3f38a55e | 2729 | } else if (strncmp(token, "protocol=", 9) == 0) { |
62e76326 | 2730 | s->protocol = xstrdup(token + 9); |
2731 | s->accel = 1; | |
3f38a55e | 2732 | } else if (strcmp(token, "accel") == 0) { |
62e76326 | 2733 | s->accel = 1; |
5529ca8a | 2734 | } else if (strncmp(token, "disable-pmtu-discovery=", 23) == 0) { |
2735 | if (!strcasecmp(token + 23, "off")) | |
2736 | s->disable_pmtu_discovery = DISABLE_PMTU_OFF; | |
2737 | else if (!strcasecmp(token + 23, "transparent")) | |
2738 | s->disable_pmtu_discovery = DISABLE_PMTU_TRANSPARENT; | |
2739 | else if (!strcasecmp(token + 23, "always")) | |
2740 | s->disable_pmtu_discovery = DISABLE_PMTU_ALWAYS; | |
2741 | else | |
2742 | self_destruct(); | |
3f38a55e | 2743 | } else { |
62e76326 | 2744 | self_destruct(); |
3f38a55e | 2745 | } |
2746 | } | |
2747 | ||
2748 | static void | |
2749 | free_generic_http_port_data(http_port_list * s) | |
2750 | { | |
2751 | safe_free(s->name); | |
2752 | safe_free(s->defaultsite); | |
f9ad0106 | 2753 | safe_free(s->protocol); |
3f38a55e | 2754 | } |
2755 | ||
2756 | static void | |
2757 | cbdataFree_http_port(void *data) | |
2758 | { | |
2759 | free_generic_http_port_data((http_port_list *)data); | |
2760 | } | |
2761 | ||
3f38a55e | 2762 | static http_port_list * |
2763 | create_http_port(char *portspec) | |
2764 | { | |
2765 | CBDATA_TYPE(http_port_list); | |
2766 | CBDATA_INIT_TYPE_FREECB(http_port_list, cbdataFree_http_port); | |
2767 | ||
2768 | http_port_list *s = cbdataAlloc(http_port_list); | |
2769 | s->protocol = xstrdup("http"); | |
2770 | parse_http_port_specification(s, portspec); | |
2771 | return s; | |
2772 | } | |
2773 | ||
2774 | void | |
2775 | add_http_port(char *portspec) | |
2776 | { | |
2777 | http_port_list *s = create_http_port(portspec); | |
2778 | s->next = Config.Sockaddr.http; | |
2779 | Config.Sockaddr.http = s; | |
2780 | } | |
2781 | ||
2782 | static void | |
2783 | parse_http_port_list(http_port_list ** head) | |
2784 | { | |
2785 | char *token = strtok(NULL, w_space); | |
62e76326 | 2786 | |
3f38a55e | 2787 | if (!token) |
62e76326 | 2788 | self_destruct(); |
2789 | ||
3f38a55e | 2790 | http_port_list *s = create_http_port(token); |
62e76326 | 2791 | |
3f38a55e | 2792 | /* parse options ... */ |
2793 | while ((token = strtok(NULL, w_space))) { | |
62e76326 | 2794 | parse_http_port_option(s, token); |
3f38a55e | 2795 | } |
62e76326 | 2796 | |
3f38a55e | 2797 | while (*head) |
62e76326 | 2798 | head = &(*head)->next; |
2799 | ||
3f38a55e | 2800 | *head = s; |
2801 | } | |
2802 | ||
2803 | static void | |
2804 | dump_generic_http_port(StoreEntry * e, const char *n, const http_port_list * s) | |
2805 | { | |
2806 | storeAppendPrintf(e, "%s %s:%d", | |
62e76326 | 2807 | n, |
2808 | inet_ntoa(s->s.sin_addr), | |
2809 | ntohs(s->s.sin_port)); | |
2810 | ||
3f38a55e | 2811 | if (s->defaultsite) |
62e76326 | 2812 | storeAppendPrintf(e, " defaultsite=%s", s->defaultsite); |
2813 | ||
3f38a55e | 2814 | if (s->transparent) |
62e76326 | 2815 | storeAppendPrintf(e, " transparent"); |
2816 | ||
3f38a55e | 2817 | if (s->vhost) |
62e76326 | 2818 | storeAppendPrintf(e, " vhost"); |
2819 | ||
3f38a55e | 2820 | if (s->vport) |
62e76326 | 2821 | storeAppendPrintf(e, " vport"); |
5529ca8a | 2822 | |
2823 | if (s->disable_pmtu_discovery != DISABLE_PMTU_OFF) { | |
2824 | const char *pmtu; | |
2825 | ||
2826 | if (s->disable_pmtu_discovery == DISABLE_PMTU_ALWAYS) | |
2827 | pmtu = "always"; | |
2828 | else | |
2829 | pmtu = "transparent"; | |
2830 | ||
2831 | storeAppendPrintf(e, " disable-pmtu-discovery=%s", pmtu); | |
2832 | } | |
3f38a55e | 2833 | } |
62e76326 | 2834 | |
3f38a55e | 2835 | static void |
2836 | dump_http_port_list(StoreEntry * e, const char *n, const http_port_list * s) | |
2837 | { | |
2838 | while (s) { | |
62e76326 | 2839 | dump_generic_http_port(e, n, s); |
2840 | storeAppendPrintf(e, "\n"); | |
2841 | s = s->next; | |
3f38a55e | 2842 | } |
2843 | } | |
2844 | ||
2845 | static void | |
2846 | free_http_port_list(http_port_list ** head) | |
2847 | { | |
2848 | http_port_list *s; | |
62e76326 | 2849 | |
3f38a55e | 2850 | while ((s = *head) != NULL) { |
62e76326 | 2851 | *head = s->next; |
2852 | cbdataFree(s); | |
3f38a55e | 2853 | } |
2854 | } | |
2855 | ||
2856 | #if UNUSED_CODE | |
2857 | static int | |
2858 | check_null_http_port_list(const http_port_list * s) | |
2859 | { | |
2860 | return NULL == s; | |
2861 | } | |
62e76326 | 2862 | |
3f38a55e | 2863 | #endif |
2864 | ||
2865 | #if USE_SSL | |
2866 | static void | |
2867 | cbdataFree_https_port(void *data) | |
2868 | { | |
2869 | https_port_list *s = (https_port_list *)data; | |
2870 | free_generic_http_port_data(&s->http); | |
2871 | safe_free(s->cert); | |
2872 | safe_free(s->key); | |
f9ad0106 | 2873 | safe_free(s->options); |
2874 | safe_free(s->cipher); | |
2875 | safe_free(s->cafile); | |
2876 | safe_free(s->capath); | |
2877 | safe_free(s->dhfile); | |
2878 | safe_free(s->sslflags); | |
3f38a55e | 2879 | } |
2880 | ||
2881 | static void | |
2882 | parse_https_port_list(https_port_list ** head) | |
2883 | { | |
2884 | CBDATA_TYPE(https_port_list); | |
2885 | char *token; | |
2886 | https_port_list *s; | |
2887 | CBDATA_INIT_TYPE_FREECB(https_port_list, cbdataFree_https_port); | |
2888 | token = strtok(NULL, w_space); | |
62e76326 | 2889 | |
3f38a55e | 2890 | if (!token) |
62e76326 | 2891 | self_destruct(); |
2892 | ||
3f38a55e | 2893 | s = cbdataAlloc(https_port_list); |
62e76326 | 2894 | |
3f38a55e | 2895 | s->http.protocol = xstrdup("https"); |
62e76326 | 2896 | |
3f38a55e | 2897 | parse_http_port_specification(&s->http, token); |
62e76326 | 2898 | |
d193a436 | 2899 | /* parse options ... */ |
2900 | while ((token = strtok(NULL, w_space))) { | |
62e76326 | 2901 | if (strncmp(token, "cert=", 5) == 0) { |
2902 | safe_free(s->cert); | |
2903 | s->cert = xstrdup(token + 5); | |
2904 | } else if (strncmp(token, "key=", 4) == 0) { | |
2905 | safe_free(s->key); | |
2906 | s->key = xstrdup(token + 4); | |
2907 | } else if (strncmp(token, "version=", 8) == 0) { | |
2908 | s->version = xatoi(token + 8); | |
8bbd476e | 2909 | |
2910 | if (s->version < 1 || s->version > 4) | |
2911 | self_destruct(); | |
62e76326 | 2912 | } else if (strncmp(token, "options=", 8) == 0) { |
2913 | safe_free(s->options); | |
2914 | s->options = xstrdup(token + 8); | |
2915 | } else if (strncmp(token, "cipher=", 7) == 0) { | |
2916 | safe_free(s->cipher); | |
2917 | s->cipher = xstrdup(token + 7); | |
2918 | } else if (strncmp(token, "clientca=", 9) == 0) { | |
2919 | safe_free(s->clientca); | |
2920 | s->clientca = xstrdup(token + 9); | |
2921 | } else if (strncmp(token, "cafile=", 7) == 0) { | |
2922 | safe_free(s->cafile); | |
2923 | s->cafile = xstrdup(token + 7); | |
2924 | } else if (strncmp(token, "capath=", 7) == 0) { | |
2925 | safe_free(s->capath); | |
2926 | s->capath = xstrdup(token + 7); | |
a82a4fe4 | 2927 | } else if (strncmp(token, "crlfile=", 8) == 0) { |
2928 | safe_free(s->crlfile); | |
2929 | s->crlfile = xstrdup(token + 8); | |
35105e4b | 2930 | } else if (strncmp(token, "dhparams=", 9) == 0) { |
2931 | safe_free(s->dhfile); | |
2932 | s->dhfile = xstrdup(token + 9); | |
62e76326 | 2933 | } else if (strncmp(token, "sslflags=", 9) == 0) { |
2934 | safe_free(s->sslflags); | |
2935 | s->sslflags = xstrdup(token + 9); | |
6b2936d5 | 2936 | } else if (strncmp(token, "sslcontext=", 11) == 0) { |
2937 | safe_free(s->sslcontext); | |
2938 | s->sslcontext = xstrdup(token + 11); | |
62e76326 | 2939 | } else { |
2940 | parse_http_port_option(&s->http, token); | |
2941 | } | |
d193a436 | 2942 | } |
62e76326 | 2943 | |
8abf232c | 2944 | while (*head) { |
2945 | http_port_list ** headTmp = &(*head)->http.next; | |
2946 | head = (https_port_list **)headTmp; | |
2947 | } | |
62e76326 | 2948 | |
d193a436 | 2949 | *head = s; |
2950 | } | |
2951 | ||
2952 | static void | |
2953 | dump_https_port_list(StoreEntry * e, const char *n, const https_port_list * s) | |
2954 | { | |
2955 | while (s) { | |
62e76326 | 2956 | dump_generic_http_port(e, n, &s->http); |
2957 | ||
2958 | if (s->cert) | |
2959 | storeAppendPrintf(e, " cert=%s", s->cert); | |
2960 | ||
2961 | if (s->key) | |
5c83dac8 | 2962 | storeAppendPrintf(e, " key=%s", s->key); |
62e76326 | 2963 | |
2964 | if (s->version) | |
2965 | storeAppendPrintf(e, " version=%d", s->version); | |
2966 | ||
2967 | if (s->options) | |
2968 | storeAppendPrintf(e, " options=%s", s->options); | |
2969 | ||
2970 | if (s->cipher) | |
2971 | storeAppendPrintf(e, " cipher=%s", s->cipher); | |
2972 | ||
2973 | if (s->cafile) | |
2974 | storeAppendPrintf(e, " cafile=%s", s->cafile); | |
2975 | ||
2976 | if (s->capath) | |
2977 | storeAppendPrintf(e, " capath=%s", s->capath); | |
2978 | ||
a82a4fe4 | 2979 | if (s->crlfile) |
2980 | storeAppendPrintf(e, " crlfile=%s", s->crlfile); | |
2981 | ||
35105e4b | 2982 | if (s->dhfile) |
2983 | storeAppendPrintf(e, " dhparams=%s", s->dhfile); | |
2984 | ||
62e76326 | 2985 | if (s->sslflags) |
2986 | storeAppendPrintf(e, " sslflags=%s", s->sslflags); | |
2987 | ||
6b2936d5 | 2988 | if (s->sslcontext) |
2989 | storeAppendPrintf(e, " sslcontext=%s", s->sslcontext); | |
2990 | ||
62e76326 | 2991 | storeAppendPrintf(e, "\n"); |
2992 | ||
2993 | s = (https_port_list *) s->http.next; | |
d193a436 | 2994 | } |
2995 | } | |
2996 | ||
2997 | static void | |
2998 | free_https_port_list(https_port_list ** head) | |
2999 | { | |
3000 | https_port_list *s; | |
62e76326 | 3001 | |
d193a436 | 3002 | while ((s = *head) != NULL) { |
62e76326 | 3003 | *head = (https_port_list *) s->http.next; |
3004 | cbdataFree(s); | |
d193a436 | 3005 | } |
3006 | } | |
3007 | ||
3008 | #if 0 | |
3009 | static int | |
3010 | check_null_https_port_list(const https_port_list * s) | |
3011 | { | |
3012 | return NULL == s; | |
3013 | } | |
62e76326 | 3014 | |
d193a436 | 3015 | #endif |
3016 | ||
3017 | #endif /* USE_SSL */ | |
3018 | ||
f150dd4b | 3019 | void |
3020 | configFreeMemory(void) | |
3021 | { | |
23ff6968 | 3022 | free_all(); |
f150dd4b | 3023 | } |
f0b19334 | 3024 | |
94439e4e | 3025 | void |
f0b19334 | 3026 | requirePathnameExists(const char *name, const char *path) |
3027 | { | |
62e76326 | 3028 | |
f0b19334 | 3029 | struct stat sb; |
08577e16 | 3030 | char pathbuf[BUFSIZ]; |
f0b19334 | 3031 | assert(path != NULL); |
62e76326 | 3032 | |
0b796acd | 3033 | if (Config.chroot_dir && (geteuid() == 0)) { |
62e76326 | 3034 | snprintf(pathbuf, BUFSIZ, "%s/%s", Config.chroot_dir, path); |
3035 | path = pathbuf; | |
08577e16 | 3036 | } |
62e76326 | 3037 | |
a572d8be | 3038 | if (stat(path, &sb) < 0) { |
3039 | if (opt_send_signal == -1 || opt_send_signal == SIGHUP) | |
3040 | fatalf("%s %s: %s", name, path, xstrerror()); | |
3041 | else | |
3042 | fprintf(stderr, "WARNING: %s %s: %s\n", name, path, xstrerror()); | |
3043 | } | |
f0b19334 | 3044 | } |
d860a1aa | 3045 | |
3046 | char * | |
3047 | strtokFile(void) | |
3048 | { | |
d295d770 | 3049 | return ConfigParser::strtokFile(); |
d860a1aa | 3050 | } |
7684c4b1 | 3051 | |
450e0c10 | 3052 | #include "AccessLogEntry.h" |
3053 | /* TODO: split out parsing somehow ...*/ | |
7684c4b1 | 3054 | static void |
3055 | parse_logformat(logformat ** logformat_definitions) | |
3056 | { | |
3057 | logformat *nlf; | |
3058 | char *name, *def; | |
3059 | ||
3060 | if ((name = strtok(NULL, w_space)) == NULL) | |
3061 | self_destruct(); | |
3062 | ||
3063 | if ((def = strtok(NULL, "\r\n")) == NULL) | |
3064 | self_destruct(); | |
3065 | ||
944113fe | 3066 | debug(3, 2) ("Logformat for '%s' is '%s'\n", name, def); |
7684c4b1 | 3067 | |
3068 | nlf = (logformat *)xcalloc(1, sizeof(logformat)); | |
3069 | ||
3070 | nlf->name = xstrdup(name); | |
3071 | ||
3072 | if (!accessLogParseLogFormat(&nlf->format, def)) | |
3073 | self_destruct(); | |
3074 | ||
3075 | nlf->next = *logformat_definitions; | |
3076 | ||
3077 | *logformat_definitions = nlf; | |
3078 | } | |
3079 | ||
3080 | static void | |
3081 | parse_access_log(customlog ** logs) | |
3082 | { | |
3083 | const char *filename, *logdef_name; | |
3084 | customlog *cl; | |
3085 | logformat *lf; | |
3086 | ||
3087 | cl = (customlog *)xcalloc(1, sizeof(*cl)); | |
3088 | ||
3089 | if ((filename = strtok(NULL, w_space)) == NULL) | |
3090 | self_destruct(); | |
3091 | ||
3092 | if (strcmp(filename, "none") == 0) { | |
3093 | cl->type = CLF_NONE; | |
3094 | goto done; | |
3095 | } | |
3096 | ||
3097 | if ((logdef_name = strtok(NULL, w_space)) == NULL) | |
3098 | logdef_name = "auto"; | |
3099 | ||
3100 | debug(3, 9) ("Log definition name '%s' file '%s'\n", logdef_name, filename); | |
3101 | ||
3102 | cl->filename = xstrdup(filename); | |
3103 | ||
3104 | /* look for the definition pointer corresponding to this name */ | |
3105 | lf = Config.Log.logformats; | |
3106 | ||
3107 | while (lf != NULL) { | |
3108 | debug(3, 9) ("Comparing against '%s'\n", lf->name); | |
3109 | ||
3110 | if (strcmp(lf->name, logdef_name) == 0) | |
3111 | break; | |
3112 | ||
3113 | lf = lf->next; | |
3114 | } | |
3115 | ||
3116 | if (lf != NULL) { | |
3117 | cl->type = CLF_CUSTOM; | |
3118 | cl->logFormat = lf; | |
3119 | } else if (strcmp(logdef_name, "auto") == 0) { | |
3120 | cl->type = CLF_AUTO; | |
3121 | } else if (strcmp(logdef_name, "squid") == 0) { | |
3122 | cl->type = CLF_SQUID; | |
3123 | } else if (strcmp(logdef_name, "common") == 0) { | |
3124 | cl->type = CLF_COMMON; | |
3125 | } else { | |
3126 | debug(3, 0) ("Log format '%s' is not defined\n", logdef_name); | |
3127 | self_destruct(); | |
3128 | } | |
3129 | ||
3130 | done: | |
a9f20260 | 3131 | aclParseAclList(LegacyParser, &cl->aclList); |
7684c4b1 | 3132 | |
3133 | while (*logs) | |
3134 | logs = &(*logs)->next; | |
3135 | ||
3136 | *logs = cl; | |
3137 | } | |
3138 | ||
d64bef4c | 3139 | static int |
3140 | check_null_access_log(customlog *customlog_definitions) | |
3141 | { | |
3142 | return customlog_definitions == NULL; | |
3143 | } | |
3144 | ||
7684c4b1 | 3145 | static void |
3146 | dump_logformat(StoreEntry * entry, const char *name, logformat * definitions) | |
3147 | { | |
3148 | accessLogDumpLogFormat(entry, name, definitions); | |
3149 | } | |
3150 | ||
3151 | static void | |
3152 | dump_access_log(StoreEntry * entry, const char *name, customlog * logs) | |
3153 | { | |
3154 | customlog *log; | |
3155 | ||
3156 | for (log = logs; log; log = log->next) { | |
3157 | storeAppendPrintf(entry, "%s ", name); | |
3158 | ||
3159 | switch (log->type) { | |
3160 | ||
3161 | case CLF_CUSTOM: | |
3162 | storeAppendPrintf(entry, "%s %s", log->filename, log->logFormat->name); | |
3163 | break; | |
3164 | ||
3165 | case CLF_NONE: | |
3166 | storeAppendPrintf(entry, "none"); | |
3167 | break; | |
3168 | ||
3169 | case CLF_SQUID: | |
3170 | storeAppendPrintf(entry, "%s squid", log->filename); | |
3171 | break; | |
3172 | ||
3173 | case CLF_COMMON: | |
3174 | storeAppendPrintf(entry, "%s squid", log->filename); | |
3175 | break; | |
3176 | ||
3177 | case CLF_AUTO: | |
3178 | ||
3179 | if (log->aclList) | |
3180 | storeAppendPrintf(entry, "%s auto", log->filename); | |
3181 | else | |
3182 | storeAppendPrintf(entry, "%s", log->filename); | |
3183 | ||
3184 | break; | |
3185 | ||
3186 | case CLF_UNKNOWN: | |
3187 | break; | |
3188 | } | |
3189 | ||
3190 | if (log->aclList) | |
3191 | dump_acl_list(entry, log->aclList); | |
3192 | ||
3193 | storeAppendPrintf(entry, "\n"); | |
3194 | } | |
3195 | } | |
3196 | ||
3197 | static void | |
3198 | free_logformat(logformat ** definitions) | |
3199 | { | |
3200 | while (*definitions) { | |
3201 | logformat *format = *definitions; | |
3202 | *definitions = format->next; | |
3203 | accessLogFreeLogFormat(&format->format); | |
3204 | xfree(format); | |
3205 | } | |
3206 | } | |
3207 | ||
3208 | static void | |
3209 | free_access_log(customlog ** definitions) | |
3210 | { | |
3211 | while (*definitions) { | |
3212 | customlog *log = *definitions; | |
3213 | *definitions = log->next; | |
3214 | ||
3215 | log->logFormat = NULL; | |
3216 | log->type = CLF_UNKNOWN; | |
3217 | ||
3218 | if (log->aclList) | |
3219 | aclDestroyAclList(&log->aclList); | |
3220 | ||
3221 | safe_free(log->filename); | |
3222 | ||
3223 | xfree(log); | |
3224 | } | |
3225 | } | |
3a69ddf3 | 3226 | |
3227 | #if ICAP_CLIENT | |
3228 | ||
3229 | static void | |
3230 | parse_icap_service_type(ICAPConfig * cfg) | |
3231 | { | |
3232 | cfg->parseICAPService(); | |
3233 | } | |
3234 | ||
3235 | static void | |
3236 | free_icap_service_type(ICAPConfig * cfg) | |
3237 | { | |
3238 | cfg->freeICAPService(); | |
3239 | } | |
3240 | ||
3241 | static void | |
3242 | dump_icap_service_type(StoreEntry * entry, const char *name, ICAPConfig cfg) | |
3243 | { | |
3244 | cfg.dumpICAPService(entry, name); | |
3245 | } | |
3246 | ||
3247 | static void | |
3248 | parse_icap_class_type(ICAPConfig * cfg) | |
3249 | { | |
3250 | cfg->parseICAPClass(); | |
3251 | } | |
3252 | ||
3253 | static void | |
3254 | free_icap_class_type(ICAPConfig * cfg) | |
3255 | { | |
3256 | cfg->freeICAPClass(); | |
3257 | } | |
3258 | ||
3259 | static void | |
3260 | dump_icap_class_type(StoreEntry * entry, const char *name, ICAPConfig cfg) | |
3261 | { | |
3262 | cfg.dumpICAPClass(entry, name); | |
3263 | } | |
3264 | ||
3265 | static void | |
3266 | parse_icap_access_type(ICAPConfig * cfg) | |
3267 | { | |
a385afc3 | 3268 | cfg->parseICAPAccess(LegacyParser); |
3a69ddf3 | 3269 | } |
3270 | ||
3271 | static void | |
3272 | free_icap_access_type(ICAPConfig * cfg) | |
3273 | { | |
3274 | cfg->freeICAPAccess(); | |
3275 | } | |
3276 | ||
3277 | static void | |
3278 | dump_icap_access_type(StoreEntry * entry, const char *name, ICAPConfig cfg) | |
3279 | { | |
3280 | cfg.dumpICAPAccess(entry, name); | |
3281 | } | |
3282 | ||
3283 | #endif |