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41462d93 | 1 | |
2 | /* | |
8a28f65f | 3 | * $Id: forward.cc,v 1.34 1998/12/11 23:10:48 wessels Exp $ |
41462d93 | 4 | * |
5 | * DEBUG: section 17 Request Forwarding | |
6 | * AUTHOR: Duane Wessels | |
7 | * | |
8 | * SQUID Internet Object Cache http://squid.nlanr.net/Squid/ | |
e25c139f | 9 | * ---------------------------------------------------------- |
41462d93 | 10 | * |
11 | * Squid is the result of efforts by numerous individuals from the | |
12 | * Internet community. Development is led by Duane Wessels of the | |
e25c139f | 13 | * National Laboratory for Applied Network Research and funded by the |
14 | * National Science Foundation. Squid is Copyrighted (C) 1998 by | |
15 | * Duane Wessels and the University of California San Diego. Please | |
16 | * see the COPYRIGHT file for full details. Squid incorporates | |
17 | * software developed and/or copyrighted by other sources. Please see | |
18 | * the CREDITS file for full details. | |
41462d93 | 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 | * |
41462d93 | 34 | */ |
35 | ||
36 | ||
37 | #include "squid.h" | |
38 | ||
db1cd23c | 39 | static PSC fwdStartComplete; |
6801f8a8 | 40 | static void fwdDispatch(FwdState *); |
910169e5 | 41 | static void fwdConnectStart(FwdState * fwdState); |
42 | static void fwdStateFree(FwdState * fwdState); | |
43 | static PF fwdConnectTimeout; | |
44 | static PF fwdServerClosed; | |
45 | static CNCB fwdConnectDone; | |
68bd6892 | 46 | static int fwdCheckRetry(FwdState * fwdState); |
db1cd23c | 47 | static int fwdReforward(FwdState *); |
48 | static void fwdStartFail(FwdState *); | |
49 | ||
50 | static void | |
51 | fwdServerFree(FwdServer * fs) | |
52 | { | |
53 | if (fs->peer) | |
54 | cbdataUnlock(fs->peer); | |
55 | memFree(fs, MEM_FWD_SERVER); | |
56 | } | |
57 | ||
58 | static void | |
59 | fwdServersFree(FwdServer ** FS) | |
60 | { | |
61 | FwdServer *fs; | |
62 | while ((fs = *FS)) { | |
63 | *FS = fs->next; | |
64 | fwdServerFree(fs); | |
65 | } | |
66 | } | |
41462d93 | 67 | |
68 | static void | |
4ca83e82 | 69 | fwdStateFree(FwdState * fwdState) |
41462d93 | 70 | { |
f563eea9 | 71 | StoreEntry *e = fwdState->entry; |
72 | ErrorState *err; | |
6801f8a8 | 73 | int sfd; |
74 | static int loop_detect = 0; | |
8a28f65f | 75 | debug(17,3)("fwdStateFree: %p\n", fwdState); |
6801f8a8 | 76 | assert(loop_detect++ == 0); |
f563eea9 | 77 | assert(e->mem_obj); |
1640c2df | 78 | if (e->store_status == STORE_PENDING) { |
79 | if (e->mem_obj->inmem_hi == 0) { | |
80 | assert(fwdState->fail.err_code); | |
81 | err = errorCon(fwdState->fail.err_code, fwdState->fail.http_code); | |
82 | err->request = requestLink(fwdState->request); | |
83 | err->xerrno = fwdState->fail.xerrno; | |
84 | errorAppendEntry(e, err); | |
85 | } else { | |
86 | storeAbort(e, 0); | |
87 | } | |
f563eea9 | 88 | } |
db1cd23c | 89 | fwdServersFree(&fwdState->servers); |
41462d93 | 90 | requestUnlink(fwdState->request); |
4ca83e82 | 91 | fwdState->request = NULL; |
f563eea9 | 92 | storeUnregisterAbort(e); |
93 | storeUnlockObject(e); | |
4ca83e82 | 94 | fwdState->entry = NULL; |
6801f8a8 | 95 | sfd = fwdState->server_fd; |
96 | if (sfd > -1) { | |
97 | comm_remove_close_handler(sfd, fwdServerClosed, fwdState); | |
98 | fwdState->server_fd = -1; | |
32b2931b | 99 | debug(17, 3) ("fwdStateFree: closing FD %d\n", sfd); |
6801f8a8 | 100 | comm_close(sfd); |
101 | } | |
41462d93 | 102 | cbdataFree(fwdState); |
6801f8a8 | 103 | loop_detect--; |
41462d93 | 104 | } |
105 | ||
68bd6892 | 106 | static int |
107 | fwdCheckRetry(FwdState * fwdState) | |
108 | { | |
1640c2df | 109 | if (fwdState->entry->store_status != STORE_PENDING) |
110 | return 0; | |
68bd6892 | 111 | if (fwdState->entry->mem_obj->inmem_hi > 0) |
112 | return 0; | |
113 | if (fwdState->n_tries > 10) | |
114 | return 0; | |
115 | if (squid_curtime - fwdState->start > 120) | |
116 | return 0; | |
1d22e062 | 117 | if (pumpMethod(fwdState->request->method)) |
118 | if (0 == pumpRestart(fwdState->request)) | |
119 | return 0; | |
68bd6892 | 120 | return 1; |
121 | } | |
122 | ||
910169e5 | 123 | static void |
124 | fwdServerClosed(int fd, void *data) | |
125 | { | |
4ca83e82 | 126 | FwdState *fwdState = data; |
68bd6892 | 127 | debug(17, 3) ("fwdServerClosed: FD %d %s\n", fd, storeUrl(fwdState->entry)); |
6801f8a8 | 128 | assert(fwdState->server_fd == fd); |
129 | fwdState->server_fd = -1; | |
68bd6892 | 130 | if (fwdCheckRetry(fwdState)) { |
32b2931b | 131 | debug(17, 3) ("fwdServerClosed: re-forwarding (%d tries, %d secs)\n", |
9dbf253d | 132 | fwdState->n_tries, |
133 | (int) (squid_curtime - fwdState->start)); | |
f563eea9 | 134 | fwdConnectStart(fwdState); |
135 | } else { | |
136 | fwdStateFree(fwdState); | |
137 | } | |
910169e5 | 138 | } |
139 | ||
41462d93 | 140 | static void |
141 | fwdConnectDone(int server_fd, int status, void *data) | |
142 | { | |
143 | FwdState *fwdState = data; | |
db1cd23c | 144 | FwdServer *fs = fwdState->servers; |
41462d93 | 145 | ErrorState *err; |
db1cd23c | 146 | request_t *request = fwdState->request; |
6801f8a8 | 147 | assert(fwdState->server_fd == server_fd); |
41462d93 | 148 | if (status == COMM_ERR_DNS) { |
149 | debug(17, 4) ("fwdConnectDone: Unknown host: %s\n", | |
db1cd23c | 150 | request->host); |
41462d93 | 151 | err = errorCon(ERR_DNS_FAIL, HTTP_SERVICE_UNAVAILABLE); |
152 | err->dnsserver_msg = xstrdup(dns_error_message); | |
db1cd23c | 153 | err->request = requestLink(request); |
41462d93 | 154 | errorAppendEntry(fwdState->entry, err); |
155 | comm_close(server_fd); | |
156 | } else if (status != COMM_OK) { | |
db1cd23c | 157 | assert(fs); |
41462d93 | 158 | err = errorCon(ERR_CONNECT_FAIL, HTTP_SERVICE_UNAVAILABLE); |
159 | err->xerrno = errno; | |
db1cd23c | 160 | if (fs->peer) { |
161 | err->host = xstrdup(fs->peer->host); | |
162 | err->port = fs->peer->http_port; | |
163 | } else { | |
164 | err->host = xstrdup(request->host); | |
165 | err->port = request->port; | |
166 | } | |
167 | err->request = requestLink(request); | |
41462d93 | 168 | errorAppendEntry(fwdState->entry, err); |
db1cd23c | 169 | if (fs->peer) |
170 | peerCheckConnectStart(fs->peer); | |
41462d93 | 171 | comm_close(server_fd); |
172 | } else { | |
173 | fd_note(server_fd, storeUrl(fwdState->entry)); | |
174 | fd_table[server_fd].uses++; | |
6801f8a8 | 175 | fwdDispatch(fwdState); |
41462d93 | 176 | } |
41462d93 | 177 | } |
178 | ||
179 | static void | |
180 | fwdConnectTimeout(int fd, void *data) | |
181 | { | |
182 | FwdState *fwdState = data; | |
183 | StoreEntry *entry = fwdState->entry; | |
184 | ErrorState *err; | |
185 | debug(17, 3) ("fwdConnectTimeout: FD %d: '%s'\n", fd, storeUrl(entry)); | |
6801f8a8 | 186 | assert(fd == fwdState->server_fd); |
41462d93 | 187 | if (entry->mem_obj->inmem_hi == 0) { |
188 | err = errorCon(ERR_READ_TIMEOUT, HTTP_GATEWAY_TIMEOUT); | |
189 | err->request = requestLink(fwdState->request); | |
190 | errorAppendEntry(entry, err); | |
191 | } else { | |
192 | storeAbort(entry, 0); | |
193 | } | |
194 | comm_close(fd); | |
195 | } | |
196 | ||
197 | static void | |
198 | fwdConnectStart(FwdState * fwdState) | |
199 | { | |
200 | const char *url = storeUrl(fwdState->entry); | |
201 | int fd; | |
202 | ErrorState *err; | |
db1cd23c | 203 | FwdServer *fs = fwdState->servers; |
204 | const char *host; | |
205 | unsigned short port; | |
206 | assert(fs); | |
cddc721b | 207 | assert(fwdState->server_fd == -1); |
41462d93 | 208 | debug(17, 3) ("fwdConnectStart: %s\n", url); |
db1cd23c | 209 | if (fs->peer) { |
210 | host = fs->peer->host; | |
211 | port = fs->peer->http_port; | |
212 | } else { | |
213 | host = fwdState->request->host; | |
214 | port = fwdState->request->port; | |
215 | } | |
216 | if ((fd = pconnPop(host, port)) >= 0) { | |
41462d93 | 217 | debug(17, 3) ("fwdConnectStart: reusing pconn FD %d\n", fd); |
9dbf253d | 218 | fwdState->server_fd = fd; |
910169e5 | 219 | comm_add_close_handler(fd, fwdServerClosed, fwdState); |
41462d93 | 220 | fwdConnectDone(fd, COMM_OK, fwdState); |
221 | return; | |
222 | } | |
223 | fd = comm_open(SOCK_STREAM, | |
224 | 0, | |
225 | Config.Addrs.tcp_outgoing, | |
226 | 0, | |
227 | COMM_NONBLOCKING, | |
228 | url); | |
229 | if (fd < 0) { | |
230 | debug(50, 4) ("fwdConnectStart: %s\n", xstrerror()); | |
231 | err = errorCon(ERR_SOCKET_FAILURE, HTTP_INTERNAL_SERVER_ERROR); | |
232 | err->xerrno = errno; | |
233 | err->request = requestLink(fwdState->request); | |
234 | errorAppendEntry(fwdState->entry, err); | |
910169e5 | 235 | fwdStateFree(fwdState); |
41462d93 | 236 | return; |
237 | } | |
6801f8a8 | 238 | fwdState->server_fd = fd; |
68bd6892 | 239 | fwdState->n_tries++; |
910169e5 | 240 | comm_add_close_handler(fd, fwdServerClosed, fwdState); |
41462d93 | 241 | commSetTimeout(fd, |
242 | Config.Timeout.connect, | |
243 | fwdConnectTimeout, | |
244 | fwdState); | |
db1cd23c | 245 | commConnectStart(fd, host, port, fwdConnectDone, fwdState); |
41462d93 | 246 | } |
247 | ||
248 | static void | |
db1cd23c | 249 | fwdStartComplete(FwdServer * servers, void *data) |
41462d93 | 250 | { |
251 | FwdState *fwdState = data; | |
db1cd23c | 252 | if (servers != NULL) { |
253 | fwdState->servers = servers; | |
254 | fwdConnectStart(fwdState); | |
41462d93 | 255 | } else { |
db1cd23c | 256 | fwdStartFail(fwdState); |
41462d93 | 257 | } |
41462d93 | 258 | } |
259 | ||
260 | static void | |
db1cd23c | 261 | fwdStartFail(FwdState * fwdState) |
41462d93 | 262 | { |
41462d93 | 263 | ErrorState *err; |
41462d93 | 264 | err = errorCon(ERR_CANNOT_FORWARD, HTTP_SERVICE_UNAVAILABLE); |
265 | err->request = requestLink(fwdState->request); | |
266 | errorAppendEntry(fwdState->entry, err); | |
910169e5 | 267 | fwdStateFree(fwdState); |
41462d93 | 268 | } |
910169e5 | 269 | |
41462d93 | 270 | static void |
6801f8a8 | 271 | fwdDispatch(FwdState * fwdState) |
41462d93 | 272 | { |
273 | peer *p; | |
274 | request_t *request = fwdState->request; | |
275 | StoreEntry *entry = fwdState->entry; | |
276 | debug(17, 5) ("fwdDispatch: FD %d: Fetching '%s %s'\n", | |
910169e5 | 277 | fwdState->client_fd, |
41462d93 | 278 | RequestMethodStr[request->method], |
279 | storeUrl(entry)); | |
d46a87a8 | 280 | /*assert(!EBIT_TEST(entry->flags, ENTRY_DISPATCHED)); */ |
41462d93 | 281 | assert(entry->ping_status != PING_WAITING); |
4ca83e82 | 282 | assert(entry->lock_count); |
d46a87a8 | 283 | EBIT_SET(entry->flags, ENTRY_DISPATCHED); |
41462d93 | 284 | netdbPingSite(request->host); |
e0ebe27c | 285 | /* |
286 | * Assert that server_fd is set. This is to guarantee that fwdState | |
287 | * is attached to something and will be deallocated when server_fd | |
288 | * is closed. | |
289 | */ | |
290 | assert(fwdState->server_fd > -1); | |
41462d93 | 291 | if (fwdState->servers && (p = fwdState->servers->peer)) { |
292 | p->stats.fetches++; | |
db1cd23c | 293 | httpStart(fwdState); |
41462d93 | 294 | } else { |
295 | switch (request->protocol) { | |
296 | case PROTO_HTTP: | |
db1cd23c | 297 | httpStart(fwdState); |
41462d93 | 298 | break; |
299 | case PROTO_GOPHER: | |
db1cd23c | 300 | gopherStart(fwdState); |
41462d93 | 301 | break; |
302 | case PROTO_FTP: | |
db1cd23c | 303 | ftpStart(fwdState); |
41462d93 | 304 | break; |
305 | case PROTO_WAIS: | |
db1cd23c | 306 | waisStart(fwdState); |
41462d93 | 307 | break; |
308 | case PROTO_CACHEOBJ: | |
e0ebe27c | 309 | case PROTO_INTERNAL: |
41462d93 | 310 | case PROTO_URN: |
ae0b4725 | 311 | fatal_dump("Should never get here"); |
41462d93 | 312 | break; |
313 | case PROTO_WHOIS: | |
db1cd23c | 314 | whoisStart(fwdState); |
41462d93 | 315 | break; |
41462d93 | 316 | default: |
ce45d320 | 317 | debug(17, 1) ("fwdDispatch: Cannot retrieve '%s'\n", |
318 | storeUrl(entry)); | |
c68e9c6b | 319 | fwdFail(fwdState, ERR_UNSUP_REQ, HTTP_BAD_REQUEST, -1); |
320 | comm_close(fwdState->server_fd); | |
ce45d320 | 321 | break; |
41462d93 | 322 | } |
323 | } | |
324 | } | |
325 | ||
db1cd23c | 326 | static int |
327 | fwdReforward(FwdState * fwdState) | |
328 | { | |
329 | StoreEntry *e = fwdState->entry; | |
330 | FwdServer *fs = fwdState->servers; | |
331 | http_status s; | |
332 | assert(e->store_status == STORE_PENDING); | |
333 | assert(e->mem_obj); | |
334 | if (fwdState->n_tries > 9) | |
335 | return 0; | |
336 | assert(fs); | |
337 | fwdState->servers = fs->next; | |
338 | fwdServerFree(fs); | |
339 | if (fwdState->servers == NULL) { | |
340 | debug(17, 3) ("fwdReforward: No forward-servers left\n"); | |
341 | return 0; | |
342 | } | |
343 | s = e->mem_obj->reply->sline.status; | |
344 | debug(17, 3) ("fwdReforward: status %d\n", (int) s); | |
345 | switch (s) { | |
346 | case HTTP_FORBIDDEN: | |
347 | case HTTP_INTERNAL_SERVER_ERROR: | |
348 | case HTTP_NOT_IMPLEMENTED: | |
349 | case HTTP_BAD_GATEWAY: | |
350 | case HTTP_SERVICE_UNAVAILABLE: | |
351 | case HTTP_GATEWAY_TIMEOUT: | |
352 | return 1; | |
353 | default: | |
354 | return 0; | |
355 | } | |
356 | /* NOTREACHED */ | |
357 | } | |
358 | ||
41462d93 | 359 | /* PUBLIC FUNCTIONS */ |
360 | ||
41462d93 | 361 | void |
db1cd23c | 362 | fwdStart(int fd, StoreEntry * e, request_t * r, struct in_addr client_addr) |
41462d93 | 363 | { |
364 | FwdState *fwdState; | |
d1061d2b | 365 | aclCheck_t ch; |
366 | int answer; | |
367 | ErrorState *err; | |
5843eb62 | 368 | /* |
db1cd23c | 369 | * client_addr == no_addr indicates this is an "internal" request |
5843eb62 | 370 | * from peer_digest.c, asn.c, netdb.c, etc and should always |
371 | * be allowed. yuck, I know. | |
d1061d2b | 372 | */ |
db1cd23c | 373 | if (client_addr.s_addr != no_addr.s_addr) { |
5843eb62 | 374 | /* |
375 | * Check if this host is allowed to fetch MISSES from us (miss_access) | |
376 | */ | |
377 | memset(&ch, '\0', sizeof(aclCheck_t)); | |
db1cd23c | 378 | ch.src_addr = client_addr; |
5843eb62 | 379 | ch.request = r; |
380 | answer = aclCheckFast(Config.accessList.miss, &ch); | |
381 | if (answer == 0) { | |
382 | err = errorCon(ERR_FORWARDING_DENIED, HTTP_FORBIDDEN); | |
383 | err->request = requestLink(r); | |
db1cd23c | 384 | err->src_addr = client_addr; |
5843eb62 | 385 | errorAppendEntry(e, err); |
386 | return; | |
387 | } | |
d1061d2b | 388 | } |
389 | debug(17, 3) ("fwdStart: '%s'\n", storeUrl(e)); | |
390 | e->mem_obj->request = requestLink(r); | |
391 | e->mem_obj->fd = fd; | |
392 | switch (r->protocol) { | |
0cdcddb9 | 393 | /* |
394 | * Note, don't create fwdState for these requests | |
395 | */ | |
e0ebe27c | 396 | case PROTO_INTERNAL: |
d1061d2b | 397 | internalStart(r, e); |
e0ebe27c | 398 | return; |
399 | case PROTO_CACHEOBJ: | |
d1061d2b | 400 | cachemgrStart(fd, r, e); |
e0ebe27c | 401 | return; |
ae0b4725 | 402 | case PROTO_URN: |
403 | urnStart(r, e); | |
404 | return; | |
e0ebe27c | 405 | default: |
406 | break; | |
407 | } | |
798b0889 | 408 | fwdState = memAllocate(MEM_FWD_STATE); |
db1cd23c | 409 | cbdataAdd(fwdState, memFree, MEM_FWD_STATE); |
d1061d2b | 410 | fwdState->entry = e; |
910169e5 | 411 | fwdState->client_fd = fd; |
6801f8a8 | 412 | fwdState->server_fd = -1; |
d1061d2b | 413 | fwdState->request = requestLink(r); |
f563eea9 | 414 | fwdState->start = squid_curtime; |
d1061d2b | 415 | storeLockObject(e); |
416 | storeRegisterAbort(e, fwdAbort, fwdState); | |
db1cd23c | 417 | peerSelect(r, e, fwdStartComplete, fwdState); |
41462d93 | 418 | } |
419 | ||
41462d93 | 420 | int |
421 | fwdCheckDeferRead(int fdnotused, void *data) | |
422 | { | |
423 | StoreEntry *e = data; | |
424 | MemObject *mem = e->mem_obj; | |
425 | if (mem == NULL) | |
426 | return 0; | |
447e176b | 427 | #if DELAY_POOLS |
428 | if (delayMostBytesWanted(mem, 1) == 0) | |
429 | return 1; | |
430 | #endif | |
41462d93 | 431 | if (mem->inmem_hi - storeLowestMemReaderOffset(e) < READ_AHEAD_GAP) |
432 | return 0; | |
433 | return 1; | |
434 | } | |
910169e5 | 435 | |
436 | void | |
4ca83e82 | 437 | fwdFail(FwdState * fwdState, int err_code, http_status http_code, int xerrno) |
910169e5 | 438 | { |
d46a87a8 | 439 | assert(EBIT_TEST(fwdState->entry->flags, ENTRY_FWD_HDR_WAIT)); |
32b2931b | 440 | debug(17, 3) ("fwdFail: %s \"%s\"\n\t%s\n", |
4ca83e82 | 441 | err_type_str[err_code], |
442 | httpStatusString(http_code), | |
443 | storeUrl(fwdState->entry)); | |
444 | fwdState->fail.err_code = err_code; | |
445 | fwdState->fail.http_code = http_code; | |
446 | fwdState->fail.xerrno = xerrno; | |
910169e5 | 447 | } |
6801f8a8 | 448 | |
449 | /* | |
450 | * Called when someone else calls StoreAbort() on this entry | |
451 | */ | |
452 | void | |
453 | fwdAbort(void *data) | |
454 | { | |
9dbf253d | 455 | FwdState *fwdState = data; |
32b2931b | 456 | debug(17, 3) ("fwdAbort: %s\n", storeUrl(fwdState->entry)); |
9dbf253d | 457 | fwdStateFree(fwdState); |
6801f8a8 | 458 | } |
0b49cd31 | 459 | |
460 | /* | |
461 | * Frees fwdState without closing FD or generating an abort | |
462 | */ | |
463 | void | |
9dbf253d | 464 | fwdUnregister(int fd, FwdState * fwdState) |
0b49cd31 | 465 | { |
9dbf253d | 466 | debug(17, 3) ("fwdUnregister: %s\n", storeUrl(fwdState->entry)); |
467 | assert(fd = fwdState->server_fd); | |
468 | comm_remove_close_handler(fd, fwdServerClosed, fwdState); | |
469 | fwdState->server_fd = -1; | |
0b49cd31 | 470 | } |
db1cd23c | 471 | |
472 | /* | |
473 | * server-side modules call fwdComplete() when they are done | |
474 | * downloading an object. Then, we either 1) re-forward the | |
475 | * request somewhere else if needed, or 2) call storeComplete() | |
476 | * to finish it off | |
477 | */ | |
478 | void | |
479 | fwdComplete(FwdState * fwdState) | |
480 | { | |
481 | StoreEntry *e = fwdState->entry; | |
482 | assert(e->store_status == STORE_PENDING); | |
8a28f65f | 483 | debug(17, 3) ("fwdComplete: %s\n\tstatus %d\n", storeUrl(e), |
db1cd23c | 484 | e->mem_obj->reply->sline.status); |
485 | if (!EBIT_TEST(e->flags, ENTRY_FWD_HDR_WAIT)) { | |
486 | debug(17, 3) ("ENTRY_FWD_HDR_WAIT not set, calling storeComplete\n"); | |
487 | storeComplete(e); | |
488 | } else if (fwdReforward(fwdState)) { | |
489 | debug(0,0)("fwdComplete: re-forwarding %d %s\n", | |
490 | e->mem_obj->reply->sline.status, | |
491 | storeUrl(e)); | |
8a28f65f | 492 | if (fwdState->server_fd > -1) |
493 | fwdUnregister(fwdState->server_fd, fwdState); | |
db1cd23c | 494 | storeEntryReset(e); |
495 | fwdStartComplete(fwdState->servers, fwdState); | |
496 | } else { | |
497 | EBIT_CLR(e->flags, ENTRY_FWD_HDR_WAIT); | |
498 | storeComplete(e); | |
499 | } | |
500 | } |