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Commit | Line | Data |
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95bc9f0b | 1 | Changes to squid-1.2.beta7 (Nov 24, 1997): |
2 | ||
6a11653c | 3 | - Fixed poll() for Linux (David Luyer). |
4 | - SHA optimizations (David Luyer). | |
5 | - Fixed errno clashes with macro on Linux (David Luyer). | |
6 | - Fixed storeDirCloseSwapLogs(); logs might not be open. | |
7 | - Fixed storeClientCopy2() bug. Detect when there is | |
8 | no more data to send for objects in STORE_OK state. | |
19ee64b1 | 9 | - Fixed FTP truncation bug when ftpState->size == 0, e.g. |
10 | especially directory listings. | |
95bc9f0b | 11 | - Mega FTP fix from Henrik Nordstrom. A better job of |
12 | implementing the '%2f' hack. | |
13 | - Fixed some pipelined request bugs. storeClientCopy() was | |
14 | being given the wrong StoreEntry, and we had a race condition | |
15 | which is now handled by storeClientCopyPending(). | |
6a11653c | 16 | |
2c9b45c9 | 17 | Changes to squid-1.2.beta6 (Nov 13, 1997): |
18 | ||
1b5516d3 | 19 | - Fixed Authorized responses getting swapped out when they |
20 | don't have Proxy-Revalidate reply header. | |
21 | - Fixed Proxy Authentication support. We never sent back | |
22 | a 407 reply, and were incorrectly incrementing the passwd | |
23 | before comparing it. | |
24 | - Fixed stat()ing pathnames for default values before parsing | |
25 | config file (Ron Gomes). | |
26 | - Fixed logging request and response headers on separate lines | |
27 | (Ron Gomes). | |
28 | - Fixed FTP Authentication message (Henrik Nordstrom). | |
29 | - Changed Proxy Authentication to trigger a reread of the passwd | |
30 | file if a password check fails (Henrik Nordstrom). | |
31 | - Changed FTP to retry the first CWD with a leading slash if it | |
32 | fails without one. | |
33 | ||
8c17a569 | 34 | Changes to squid-1.2.beta5 (Nov 6, 1997): |
35 | ||
90045285 | 36 | - Track the 'keep-alive ratio' for a peer as the ratio of |
37 | the number of replies including 'Proxy-Connection: Keep-Alive' | |
38 | compared to the number of requests sent. If the peer does | |
39 | not support Persistent connections then this ratio will tend | |
40 | toward zero. If the ratio is less than 50% after 10 requests | |
41 | then we'll stop sending Keep-Alive. | |
8c3994aa | 42 | - Proper support for %nn escapes in FTP, and numerous |
43 | other fixes (Henrik Nordstrom). | |
44 | - Support for Secure Hash Algorithm and framework for other | |
45 | hash functions as cache keys. | |
46 | - Fixed SSL snprintf() bug which broke SSL proxying. | |
47 | - Fixed store_dir swap log bug from reconfigure (SIGHUP). | |
8c17a569 | 48 | - Fixed LRU Reference Age bug. The arg to pow() must be |
8031bd43 | 49 | minutes, not seconds. |
90045285 | 50 | |
9ddfb255 | 51 | Changes to squid-1.2.beta4 (Oct 30, 1997): |
52 | ||
a493f974 | 53 | - Fixed DST bug in rfc1123.c |
54 | - Changed default http_accel_port to 80. | |
55 | - added errorCon() as a ErrorState constructor function | |
56 | (Max Okumoto). | |
57 | - Added ERR_FTP_FAILURE message for ftpFail(). | |
58 | - For FTP, the timeout callback must be moved to the 'data' | |
59 | descriptor when data transfer begins. Otherwise we are | |
60 | likely to get a timeout on the control descriptor. | |
61 | - Fixed double-free bug in httpRequestFree(). | |
62 | - Fixed store_swap_size counting bug in storeSwapOutHandle(). | |
63 | ||
409a6aad | 64 | Changes to squid-1.2.beta3 (Oct 29, 1997): |
65 | ||
66 | - Initialize _res.options to RES_DEFAULT in dnsserver.c. | |
67 | - Fix assertions which assumed 4-byte pointers. | |
68 | - Fix missing % in fqdncache.c snprintf(). | |
69 | ||
5a2d610b | 70 | Changes to squid-1.2.beta2 (Oct 28, 1997): |
71 | ||
8c3994aa | 72 | - Fixed aiops.c and async_io.c so that they actually compile |
f5b8bbc4 | 73 | with USE_ASYNC_IO (Arjan de Vet). |
74 | - Fixed errState->errno causing problems with some macros | |
75 | (Michael O'Reilly). | |
d287f51e | 76 | - Fixed memory leaks in pconn.c (Max Okumoto). |
0866009b | 77 | - Enhanced 'client' program with 'ping' behaviour (Ron Gomes). |
272547b5 | 78 | - Fixed InvokeHandlers() from calling memCopy() for ALL |
79 | store_client's with callbacks. A store_client might be reading | |
80 | from disk. | |
5a2d610b | 81 | - Rewrote storeMaintainSwapSpace(). No longer will we scan one |
272547b5 | 82 | bucket at a time. Instead we'll maintain a single LRU |
83 | list. When an object is 'touched' we move it to the | |
84 | top of this list. When we need disk space, we delete | |
85 | from the bottom. | |
5a2d610b | 86 | - Removed storeGetSwapSpace(). |
f5b8bbc4 | 87 | |
871f0b8a | 88 | Changes to squid-1.2.beta1 (): |
89 | ||
90 | - Reworked storage manager to not keep objects in memory during | |
91 | transit. In other words, no separate NOVM distribution. | |
92 | - Lots of cleanup and debugging for beta release. | |
93 | - Use snprintf() everywhere instead of sprintf(). | |
94 | - The 'in_memory' hash table has been replaced with a | |
95 | doubly-linked list. New objects are added to the head of | |
96 | the list. When memory space is needed, old objects are | |
97 | purged from the tail of the list. | |
98 | ||
0edfe7a2 | 99 | Changes to squid-1.2.alpha7 (): |
100 | ||
c4958532 | 101 | - fixes fixes fixes. |
102 | - Made Arjan's PROXY_AUTH ACL patch standard. | |
0edfe7a2 | 103 | |
8905b90c | 104 | Changes to squid-1.2.alpha6 (): |
105 | ||
6684fec0 | 106 | - Simpler cacheobj implementation. |
6605655c | 107 | - persistent connection histogram |
8872e1f8 | 108 | - SERVER-SIDE PERSISTENT CONNECTIONS: |
109 | - Added pconn.c | |
110 | - Addec Cofig.Timeout.pconn; default 120 seconds | |
111 | - Added httpState->flags | |
112 | - Added flags arg to httpBuildRequestHeader() | |
113 | - Added HTTP_PROXYING and HTTP_KEEPALIVE flags | |
114 | - Added 'Connection' to allowed HTTP headers (http-anon.c) | |
115 | - Added 'Proxy-Connection' to allowed HTTP headers | |
116 | (http-anon.c) | |
a7736231 | 117 | - Merged proxyhttpStart() with httpStart() and created |
8872e1f8 | 118 | new httpBuildState(). |
119 | - New httpPconnTransferDone() detects end-of-data on | |
120 | persistent connections. | |
6684fec0 | 121 | |
88738790 | 122 | Changes to squid-1.2.alpha5 (): |
123 | ||
124 | - New configuration system. Everything is generated from | |
125 | 'cf.data.pre', including the main parser, setting defaults, | |
126 | outputting current values, and freeing memory. | |
127 | This also involved moving some of the local data structures | |
128 | (e.g. struct _acl *AclList in acl.c) to the Config | |
129 | structure. (Max Okumoto) | |
130 | - No more '/i' for regular expressions. Now insert a '-i' | |
131 | to switch to case-insensitive. Use '+i' for case-sensitive. | |
132 | - When you have a variable named the same as its type, sizeof() | |
133 | gets the wrong one (fde). | |
134 | - Need to flush unbuffered logs before fork(). | |
135 | - Added two fields swap log: refcount and e->flag. | |
136 | - Removed all the .h files for each .c file. Now #include stuff | |
137 | is in either: defines.h, enums.h, typedefs.h, structs.h, | |
138 | or protos.h, globals.h. This greatly reduces dependencies | |
139 | between the various source files. | |
140 | - globals.c is generated from globals.h by a Perl script. | |
8ee3ca2c | 141 | - Started customizable error texts. |
88738790 | 142 | |
97f674c8 | 143 | Changes to squid-1.2.alpha4 (): |
144 | ||
ec973719 | 145 | - New MIME configuration, regular expression based |
146 | - Added request_timeout config option | |
147 | - Multiple HTTP sockets (Lincoln Dale). | |
148 | - Moved 'fds_are_n_free' check to httpAccept(). | |
149 | - s/USE_POLL/HAVE_POLL/; make poll() default if available. | |
7e49f700 | 150 | - Changed storeRegister to use offsets and make immediate |
151 | callbacks if appropriate. | |
152 | - Removed icpDetectClientClose(). Some of that functionality | |
153 | goes into clientReadRequest() and the rest into | |
154 | httpRequestFree(). | |
b1b387d1 | 155 | - Moved IP lookups to commConnect stuff. |
156 | - Added support for retrying connect(). | |
858164fc | 157 | - New inline debug() macro (David Luyer). |
e174e0fe | 158 | - Replace frequent gettimeofday() calls with alarm(3) based |
159 | clock. Need to add more gettimeofday() calls to get back | |
a59968c7 | 160 | high-resolution timestamp logging (Andres Kroonmaa). |
0153d498 | 161 | - Added support for Cache-control: proxy-revalidate; |
162 | based on squid-1.1 patch from Mike Mitchell. | |
ec973719 | 163 | |
3b08d32d | 164 | Changes to squid-1.2.alpha3 (): |
165 | ||
166 | - Implemented persistent connections between clients and squid. | |
167 | - Moved various FD tables (comm.c, fdstat.c, disk.c) to a single | |
168 | table in fd.c. | |
169 | - Removed use of FD as an identifier in certain callback | |
170 | operations (ipcache, fqdncache). | |
171 | - General code cleanup. | |
172 | - Fixed typedefs for callback functions. | |
173 | - Removed FD lifetime/timeout dichotomy. Now we only have | |
174 | timeouts, however the lifetime concept/keyword may still | |
175 | linger in certain places. | |
176 | - Change Makefile 'realclean' target to 'distclean' | |
177 | - Changed config file parsing of time specifications to use | |
178 | parseTimeLine(). | |
179 | - Removed storetoString.c | |
180 | ||
181 | Changes to squid-1.2.alpha2 (): | |
74cebec0 | 182 | |
183 | - Merged squid-1.1.9, squid-1.1.10 changes | |
184 | ||
7b41ec97 | 185 | Changes to squid-1.2.alpha1 (): |
186 | ||
187 | - Unified peer selection algorithm. | |
75e88d56 | 188 | - aiops.c and aiops.h are a threaded implementation of |
189 | asynchronous file operations (Stewart Forster). | |
190 | - async_io.c and async_io.h are complete rewrites of the old | |
191 | versions (Stewart Forster). | |
6ad85e8a | 192 | - Rewrote all disk file operations of squid to support |
75e88d56 | 193 | the idea of callbacks except where not required (Stewart |
194 | Forster). | |
75e88d56 | 195 | - Background validation of 'tainted' swap log entries (Stewart |
196 | Forster). | |
197 | - Modified storeWriteCleanLog to create the log file using the | |
198 | open/write rather than fopen/printf (Stewart Forster). | |
199 | - Added the EINTR error response to handle badly interrupted | |
200 | system calls (Stewart Forster). | |
6ad85e8a | 201 | - UDP_HIT_OBJ not supported, removed. |
202 | - Different sized 'cache_dirs' supported. | |
75e88d56 | 203 | |
e924600d | 204 | ============================================================================== |
7b41ec97 | 205 | |
88738790 | 206 | Changes to squid-1.1.14 (July 11, 1997): |
207 | ||
208 | - Another try at log_url crap. Added icpState->log_url | |
209 | member. Set mem_obj->log_url in new_MemObject() which | |
210 | means passing more args to storeCreateEntry(). Also added | |
211 | urlClean() which calls urlParse(); needed for ICP logging. | |
212 | - Clean URLs will be truncated at '?' if present. | |
213 | - Give fd_note() the clean URL. | |
214 | ||
215 | Changes to squid-1.1.13 (July 9, 1997): | |
216 | ||
217 | - Fixed storeLog() coredump on mem->log_url. | |
218 | - Fixed string bounds bug if a redirector returns a short | |
219 | hostname which require appending 'append_domain' (David | |
220 | Lamkin). | |
221 | - Added 'fake_user_agent' to configuration because HTTP | |
222 | anonymizing strips the User-Agent which some servers require. | |
223 | ||
224 | Changes to squid-1.1.12 (July 5, 1997): | |
225 | ||
226 | - Fixed dnsserver buffer overflow bug and other problems related | |
227 | to long, bogus domain names. | |
228 | - Fixed occasional incorrect ERR_DNS_FAIL errors caused when | |
229 | an IP cache entry gets released about the same time an | |
230 | ICP query timeout occurs. | |
231 | - Fixed setrlimit() bugs seen on DUNIX 4.0; rl.rlim_max == 0. | |
232 | - Only strip 'Proxy-authorization' header when USE_PROXY_AUTH | |
233 | is defined and proxy_auth is configured (Ron Gomes). | |
234 | - Added missing calls to reset socket timeouts for SSL | |
235 | and passthrough requests. | |
236 | - Fixed "Available number of file descriptors" value in | |
237 | cachemgr info output. | |
238 | - Fixed coredump in proxyAuthenticate() if password file | |
239 | has an entry with only a user name (Jordan Hrycaj). | |
240 | - Security patch for usernames and passwords in URLs. | |
241 | + ftpget would insert a BASE URL including the username and | |
242 | password for directory listings IF the original request did | |
243 | NOT include the the trailing slash. This could be disabled | |
244 | with a command line option, but is enabled by default. Now | |
245 | its #ifdefd out. | |
246 | + Usernames and passwords could be logged to access.log and | |
247 | store.log. Now a new element, | |
248 | StoreEntry->MemObject->log_url, holds a copy of the requested | |
249 | URL without the name and password. This isn't 100% fixed yet | |
250 | because log_url gets generated when the StoreEntry gets | |
251 | created. If the StoreEntry never gets created, then the URL | |
252 | with name and password will get logged. Also, the name and | |
253 | password are not stripped from ICP requests. Also, this | |
254 | changes store.log. Previously we logged StoreEntry->key | |
255 | which would look different than the URL for private entries, | |
256 | but now we'll always log the URL. | |
257 | + Finally, we now set REQ_AUTH for any request that includes a | |
258 | name or password. This prevents the request from being | |
259 | cached (!) and prevents it from being sent to neighbor | |
260 | caches. In other words, its treated just as if an | |
261 | Authorization request header were present. | |
262 | - Fixed Byte-Range handling so that valid, whole objects | |
263 | are not released. | |
264 | ||
265 | Changes to squid-1.1.11 (June 14, 1997): | |
266 | ||
267 | - Clean up NeXTStep compiler warnings (Karsten Heinze, Ed Knowles). | |
268 | - Don't forward 'Proxy-Authorization' headers (Chris Pascoe). | |
269 | - Fixed up Host: header parsing (Henrik Nordstrom). | |
270 | - Changed DefaultObjectsPerBucket to 20 in cache_cf.c. | |
271 | - Fixed parsePathname() bug for magic word "none". | |
272 | - Fixed ipcache_release to rename entries which get stuck with locks. | |
273 | - Fixed "eventDelete(peerCheckConnect, e);" bug when the DNS lookup | |
274 | is pending. | |
275 | - Add sys/types.h to lib/safe_inet_addr.c for NeXTSTEP (Timo | |
276 | Hennerich). | |
277 | - Fixed cur_len decrement bug in diskHandleRead() | |
278 | (Michael O'Reilly). | |
279 | - Added contrib/rredir.pl from Peter Eisenhauer. | |
280 | - Always forward requests with 'Byte-Range' headers (Ron Gomes). | |
281 | - Fixed StoreEntry client offset bug which could trigger a | |
282 | fatal_dump(). | |
283 | - Fixed noticing that dnsservers have shut down during restart. | |
284 | - Added contrib/nextstep installer package from Gerben Wierda. | |
285 | - Modified storeDirClean() to remove swap files where the | |
286 | number is being used, but the file is in the wrong directory. | |
287 | - Allow PURGE method on all protocols. | |
288 | - Added 'icp_hit_stale' option. | |
289 | - Fixed proxy auth refresh bug (Chris Pascoe). | |
290 | - Don't check for other filename extensions if an FTP URL | |
291 | ends with .txt (Ed Knowles). | |
292 | - Relocated ERR_NO_CLIENT_BIG_OBJ check to eliminate incorrect | |
293 | (but harmless) error message. | |
294 | ||
6ad85e8a | 295 | Changes to squid-1.1.10 (April 24, 1997): |
296 | ||
297 | - Require 0 <= multicast ttl <= 128. | |
298 | - Changed 'unsigned int inaddr_none' to 'struct in_addr no_addr'. | |
299 | - Added debug_trap() if unlocking a StoreEntry which still | |
300 | has registered clients. | |
301 | - Added missing storeUnregister() calls. | |
302 | - Fixed storeClientListAdd() bug of adding same FD twice. | |
303 | - Fixed reconfigure/SIGHUP to wait 'shutdown_lifetime' seconds | |
304 | after receiving signal (Ron Gomes). | |
305 | - Added missing commSetSelect() in icpDetectClientClose() | |
306 | (Mark Treacy). | |
307 | - Fixed multicast group member counting bug with fake | |
308 | StoreEntry's. | |
309 | - Only enable ICP_FLAG_SRC_RTT if the peer is ICP_VERSION_2. | |
310 | - Fixed compiling unlinkd in a separate directory (Assar Westerlund). | |
311 | - Fixed comm_select_incoming SEGV for poll() version when using | |
312 | udp_{incoming,outgoing}_address (Mark Treacy). | |
313 | - Fixed some SIGHUP related memory problems with redirectors, | |
314 | ipcache, and fqdncache, and peerCountMcastPeers*(). | |
315 | - Make the unlinkd and pinger programs configurable (Ron Gomes, | |
316 | Neil Murray). | |
317 | - Add handshake to unlinkd program (Ron Gomes). | |
318 | - Exit if a configured program doesn't exist (Neil Murray). | |
319 | - Abort if unlinkd fails to start (Ron Gomes). | |
320 | - Added -m option to ftpget for defining default MIME type. | |
321 | (Neil Murray). | |
322 | - Optimized comm_select() functions (Mark Treacy). | |
323 | - Fixed ipcache_release() to not release locked entries; | |
324 | instead expire them immediately. | |
325 | - Fixed up rebuild code to handle swapfile/URL clash | |
326 | cases better. | |
327 | - Added safe_inet_addr() to protect from bogus IP addresses | |
328 | (Arjan de Vet). | |
329 | - Fixed handling of ssl_proxy and passthrough_proxy when not | |
330 | behind a firewall. | |
331 | ||
332 | ||
333 | Changes to squid-1.1.9 (March 30, 1997): | |
334 | ||
335 | - Fixed aclIpNetworkCompare for USE_SPLAY_TREE; was applying | |
336 | netmask to non-local variable through pointer. (Ansgar | |
337 | Hockmann). | |
338 | - Fixed cachemgr bug incorrectly assigning connect() return | |
339 | value (Nigel Metheringham). | |
340 | - Fixed diskHandleWrite bug: not setting write_daemon = PRESENT. | |
341 | - Fixed situation where all requests would be handled by | |
342 | "single parent" and other peers would never be queried | |
343 | again. | |
344 | - Fixed ftpget bug causing program to continue after printing | |
345 | usage. | |
346 | - Changed 'reference_age' to be the maximum for the dynamcially | |
347 | computed value (Mark Treacy). | |
348 | - Added external 'unlinkd' process to unlink swap files. | |
349 | - Added more dnsserver status information to cachemgr output. | |
350 | - In httpReadReply: extend FD lifetime only after successful | |
351 | read, not every read. | |
352 | - In httpBuildRequestHeader: link size of 'ybuf' to MAX_URL. | |
353 | - Added routines to count number of members of each multicast | |
354 | peer. | |
355 | - Fixed multicast ICP bug causing unnecessary timeouts. | |
356 | - Added error messages if setuid/setgid functions fail. | |
357 | - Added non-POSIX tempnam.c replacement for NeXTStep (Gerben | |
358 | Wierda). | |
359 | - Removed redundant file:// --> ftp:// check (Willy TARREAU). | |
360 | - Removed check for reply->code == 200 in icpGetHeadersForIMS(). | |
361 | - Fixed IP cache bug which caused 'dns_children 0' to break; | |
362 | - Deny access to dangerous TCP ports (7, 9, 19). | |
363 | - Removed single-line functions: fdstat_biggest_fd(), | |
364 | comm_get_fd_lifetime(), comm_get_fd_timeout(). | |
365 | - Removed storeCheckExpired() from storeGetSwapSpace() as | |
366 | likely cause of slowing down cache when exceeding the high | |
367 | water mark. | |
368 | - Fixed storeCheckExpired() to not always check the | |
369 | LRU expiration age (Mark Treacy). | |
370 | - Lowered 'store_objects_per_bucket' to 20 so that | |
371 | storeMaintainSwapSpace() runs frequently enough to | |
372 | keep up with incoming objects. | |
373 | - Fixed FTP to use the Authorization header only when the | |
374 | usernames match. | |
375 | - Fixed another continuation-lines-not-starting-with-NNN bug | |
376 | in ftpget. | |
377 | - Added 'client_db' config option to disable keeping statistics | |
378 | for each client address. | |
379 | - Added support for using ICMP data stuffed into ICP replies | |
380 | for peer selection algorithm. Enable with 'query_icmp' | |
381 | in squid.conf. | |
382 | - Fixed net_db design bug where _net_db_peer structures pointed | |
383 | to 'peer' structures that get freed and reallocated during a | |
384 | reconfigure. | |
385 | - Moved comm.c fd_lifetime[] array into FD_ENTRY structure. | |
386 | - Cleaned up storeCopy(). debug_trap on requested offset < | |
387 | e_lowest_offset. | |
388 | - Cleaned up fdstat_init() and fdstat_update(). | |
389 | - Cleaned up ftp_login_parser(). | |
390 | ||
e924600d | 391 | Changes to squid-1.1.8 (March 3, 1997): |
392 | ||
393 | - Fixed neighborsUdpAck() coredump bug for source-ping and | |
394 | non-peer ICP replies. | |
395 | - Prevent ipcache_gethostbyname from changing an IP_DISPATCHED | |
396 | entry to IP_CACHED; fqdncache too. | |
397 | - Made send_announce non-blocking. | |
398 | - Force release of negative-cached objects upon receipt of | |
399 | no-cache request. | |
400 | - Ignore ACLs which fail to parse. | |
401 | - Added 'proxy_auth_ignore' regular expression list (Andreas | |
402 | Lamprecht). | |
403 | - Changed how failed TCP connections affects peer up/down | |
404 | status. Now retry TCP connections at regular intervals in the | |
405 | background and don't mark the peer as 'up' until a connection | |
406 | succeeds. | |
407 | - Okay to increase FD_SETSIZE on FreeBSD 2.2.x (Peter Wemm). | |
408 | - Fixed HTTP anonymizer bug in 'standard' mode. | |
409 | - Fixed aclMatchDomainList() coredump for unresolvable addresses. | |
410 | - Changed default disk low/high water marks to 90/95%. | |
411 | - Prevent ftpget buffer overflow (Riku Saikkonen). | |
412 | ||
413 | Changes to squid-1.1.7 (February 25, 1997): | |
468c23d3 | 414 | |
6ad85e8a | 415 | - Fixed non-default port numbers for FTP URLs (John Saunders). |
468c23d3 | 416 | - Fixed urlParse to leave trailing slashes on FTP URLs. Although |
417 | stripping the slashes offers a slight hit rate increase, it | |
418 | breaks some proxies which return HTTP redirects. | |
419 | - Initialize struct tm in parse_rfc1123() (Henrik Hempelmann). | |
420 | - Fixed parseHttpRequest() to use memcpy instead of strncpy; | |
421 | caused POST's with NULL bytes to fail (Joe Ramey). | |
422 | - Fixed another HTTP reply code 0 bug (Neil Murray). | |
423 | - Changed code structure in ipcache_nbgethostbyname() to | |
424 | maybe get around some trashed-stack problems. | |
425 | - Added WARNING if blocking gethostbyname() gets called. | |
426 | - Fixed calling commSetSelect() with FD < 0 bug in ssl.c and | |
427 | pass.c. | |
2ec29a62 | 428 | - Moved 'append_domain' operation to urlParse(). |
429 | - Fixed too many arguments bug in diskHandleWrite, caused | |
430 | coredumps when write fails (due to full disk). | |
77f33b26 | 431 | - Fixed extra unlocking on partial reads from dnsservers. |
432 | - Fixes for 'Splay' trees in acl.c (Ed Knowles) | |
433 | - Support for balanced binary trees in acl.c (Arjan de Vet). | |
91de5d47 | 434 | - Made HTTP anonymizing a standard feature and settable in |
435 | squid.conf (disabled by default). | |
4dcdb109 | 436 | - Ignore ICP_MISS replies from multicast-responding parents |
437 | which would violate the domain restrictions. | |
438 | - Fixed another diskHandleWrite coredump bug when freeing | |
439 | list of pending blocks. | |
440 | - Added support for 'src' ACLs in cache_host_acl lines. | |
c7686fee | 441 | - Fixed ftpget bug when PASV connect times out. |
442 | - Fixed adding duplicate IP cache entry for failed BLOCKING lookups. | |
443 | - Changed peer IP addresses (for ICP) to be refreshed every hour. | |
444 | - Accomodated Solaris bug requiring suid privs for getrusage() | |
445 | (Arjan de Vet). | |
468c23d3 | 446 | |
678d8a69 | 447 | Changes to squid-1.novm.6 (February 7, 1997): |
448 | ||
449 | - Merged squid-1.1.6 changes. | |
450 | ||
870bd0f9 | 451 | Changes to squid-1.1.6 (February 7, 1997): |
1febb85b | 452 | |
453 | - Fix redirector to make sure the redirector child process is | |
454 | is alive and not busy before using it (Brent Foster). | |
455 | - Fixed ACL joining bug. | |
870bd0f9 | 456 | - Fixed up support for multicast; see Release Notes for |
457 | details. | |
1febb85b | 458 | - Fixed ftpget to properly handle multi-line replies that |
459 | don't begin with "NNN-". | |
460 | - Changed store maintenance to randomize bucket order | |
461 | each time after completion. | |
462 | - Set RLIMIT_VMEM to the maximum. | |
463 | - Syntax change: "edge" to "peer" everywhere. | |
464 | - Change redirector stats to also show number of rewritten | |
465 | requests (Andrew Humphrey). | |
466 | - Changed HTTP anonmyizing to remove 'denied' headers | |
467 | by default. Define USE_PARANOID_ANONYMIZER to only pass | |
625917ea | 468 | 'allowed' headers instead (Bernd Ernesti). |
870bd0f9 | 469 | - Added 'Splay' trees (in #ifdefs) for fast IP access checking |
470 | (Ed Knowles). | |
1febb85b | 471 | - Fixed 'COMM_INPROGRESS' typo bug (Balint Nagy Endre). |
472 | - Added support for PURGE method to remove cached objects. | |
473 | - Upgraded scripts/check_cache.pl for v1.1 (Bertold Kolics). | |
474 | - Fixed announcement file descriptor leak (Balint Nagy Endre). | |
475 | - Fixed [^0-9] sscanf bug for some compilers (Jim Carroll). | |
476 | - Upgrade to autoconf-2.12 | |
625917ea | 477 | - Added 'dns_defnames' option to allow dnsserver to interpret |
478 | single-component hostnames. | |
625917ea | 479 | - Refuse to run as root without defining 'cache_effective_user'. |
1febb85b | 480 | |
870bd0f9 | 481 | Changes to squid-1.novm.5 (February 6, 1997): |
c95a0781 | 482 | |
483 | - Fixed stuck objects (and FD leak) due to not unlocking | |
484 | objects in storeAbort(). | |
cab88bee | 485 | - Merged squid-1.1.5 changes. |
4b7f7b84 | 486 | |
625917ea | 487 | Changes to squid-1.1.5 (January 22, 1997): |
e3a664b4 | 488 | |
bb97dd37 | 489 | - Fixed ACL parsing to join ACL entries with the same name |
490 | (Markus Stumpf). | |
491 | - Fixed BIT_SET/BIT_TEST typo in getDefaultParent() (Ed Knowles). | |
492 | - Removed comm_read() and commHandleRead(). | |
493 | - Fixed rotating special files (Kolics Bertold). | |
494 | - Fixed sending HTTP reply code 0 in error messages. | |
495 | - Fixed ftpget to recognize 'NetWare' servers and skip whitespace | |
496 | before filenames. | |
497 | - Changed ftpget default Content-Type to application/octet-stream. | |
498 | - Added .rpm MIME type (Nigel Metheringham). | |
499 | - Changed storeDirClean() to create missing directories. | |
61ba670d | 500 | - Removed icpState->buf and storeCopy() call in icpGetHeadersfForIMS(). |
e3a664b4 | 501 | - Fixed *_ip_list parsing bug (Hiroyuki Inoue). |
502 | - Fixed bad comm_write() calls in passStart() and sslStart() | |
503 | (Martin Boening). | |
7fd2a4e7 | 504 | - Changed storeMaintainSwapSpace() to scan hash table buckets in |
505 | random order. | |
506 | - Added dynamic LRU Age expiration feature. Expiration age is | |
507 | calculated as a function of store_swap_size so that object | |
508 | deletion rate matches the addition rate and we avoid emergency | |
509 | object purge mode. | |
bb97dd37 | 510 | |
625917ea | 511 | Changes to squid-1.novm.4 (January XX, 1997): |
d3954477 | 512 | |
513 | - Fixed storeRegister loop in icpHandleIMSReply(). | |
1f5ec3ed | 514 | - Merged squid-1.1.4 changes. |
d3954477 | 515 | |
3e65cb76 | 516 | Changes to squid-1.1.4 (January 13, 1997): |
115c7870 | 517 | |
518 | - Created USE_GNUREGEX define to fix forcing GNU regex on | |
519 | Solaris and NeXTStep. | |
520 | - Changed SQUID_MAXFD to be a C variable. | |
521 | - Added QUICKSTART file. | |
522 | - Fixed ident so the identd request comes from the same IP | |
523 | address as the original connection was made to (Russell | |
524 | Street). | |
525 | - Added '!' condition feature for the 'firewall_ip' list | |
526 | (Hiroyuki Inoue). | |
527 | - Added 'udp_hit_obj_size' option (Mark Treacy). | |
528 | - Fixed cachemgr.cgi to print 'NEVER' instead of '27Y ago'. | |
3e65cb76 | 529 | - Fixed finding FTP end-of-transfer marker in the middle |
530 | of the file. | |
531 | - More ipcache fixes for long-pending requests which get preempted. | |
62a0995a | 532 | - Fixed cachemgr.cgi to parse password from URL (Peter Wemm). |
533 | - Fixed cachemgr.cgi to keep password in HTML form field (Peter | |
534 | Wemm). | |
535 | - Fixed reporting Maximum Resident Size (Peter Wemm). | |
536 | - Handle unexpected data from a redirector (Brent Foster). | |
115c7870 | 537 | |
538 | Changes to squid-1.novm.3 (January 7, 1996): | |
03c91395 | 539 | |
540 | - Merged squid-1.1.3 changes. | |
541 | ||
542 | Changes to squid-1.novm.2 (January 7, 1996): | |
543 | ||
544 | - Mega changes to make Squid not store objects in VM. | |
74946a0f | 545 | |
9a325041 | 546 | Changes to squid-1.1.3 (January 7, 1997): |
c92978ac | 547 | |
7a77c4b4 | 548 | - Changed inet_addr("X") to inet_addr("255.255.255.255") |
549 | (Dan Riley). | |
550 | - Fixed matchInsideFirewall() bug when using 'firewall_ip' but | |
551 | not 'inside_firewall' (Tai Jin). | |
552 | - check for text == NULL in icpSendERROR(). | |
553 | - Don't make inaddr_none static in ftpget.c (Davide Migliavacca). | |
554 | - Fixed ipcache FMR bug for long-pending requests. | |
555 | - Fixes for NeXTSTEP 3.3 (Tethpub Znek). | |
556 | - add storeWriteCleanLog() call in fatal(). | |
557 | ||
75a4803a | 558 | Changes to squid-1.1.2 (December 18, 1996): |
559 | ||
e12ec0cc | 560 | - Fixed (negative) caching of HTTP objects witch consist of |
561 | only some HTTP headers. | |
562 | - Fixed up SSL neighbor selection algorithm to be just | |
563 | like the one in pass.c. | |
564 | - Fixed incorrect squid.conf comment about setting an objcache | |
565 | password to 'none'. Added keyword 'disable' to disable an | |
566 | objcache function (Markus Gyger). | |
567 | - Further Cache.Announce.on fixes (Ernest Yik). | |
568 | - Add theOutIcpConnection to comm_select_incoming() for improved | |
569 | ICP performance (Stewart Forster). | |
570 | - Added access.log documentation to Release-Notes-1.1.txt | |
571 | - Added support for TRACE method. | |
c1827ffa | 572 | - Added 'log_icp_queries on|off' to config (David Luyer). |
573 | - Added hierarchy tag to common HTTP format access.log (David Luyer). | |
e12ec0cc | 574 | - Moved second SQUID_MAXFD/FD_SETSIZE check to after #includes. |
575 | - Added reverse DNS lookups for 'dstdomain' ACLs when the URL | |
576 | contains an IP address. | |
577 | - Made HTTP reply header parsing more robust to deal with | |
578 | bad 304 replies from squid-1.1.beta27 and earlier. | |
c1827ffa | 579 | - Changed reqnum passed in ICP replies to encode request method |
580 | in high byte. | |
58e7e5cc | 581 | - Fixed neighbor round-robin bug (Uwe Doering). |
582 | - Calculate accurage percentages for ICP and HTTP requests in | |
583 | cachemgr 'client list'. | |
584 | - Fixed refresh lm-factor calculations to allow percent = 0. | |
585 | - Make sure DNS lookups don't remain PENDING for a very long time. | |
e12ec0cc | 586 | |
04279aad | 587 | Changes to squid-1.1.1 (December 15, 1996): |
e119289e | 588 | |
589 | - Fixed announcement bug. Announcements were always off unless | |
590 | a file was specified. | |
591 | - Fixed wrong number of args to examine_select() debug. | |
592 | - Fixed null-string content-type | |
593 | - Don't cache replies with 'Set-Cookie:' headers. | |
594 | - Fixed bug when client issues IMS, Squid has stale object and | |
595 | Squid's lastmod time is greater than the client IMS time. | |
596 | A 304 reply would be appropriate for Squid, but not the client | |
597 | (diagnosed by Mark Treacy). | |
598 | - Fixed httpBuildRequestHeader() content length bug which breaks for | |
599 | really large POST requests (Takahiro Yugawa). | |
600 | - Fixed 'passthrough_proxy' to pick up port number from list of | |
601 | neighbors. | |
6f4d3ac9 | 602 | - Ensure pid file is world-readable if umask is set otherwise |
603 | (Doug Urner). | |
04279aad | 604 | - Collect statistics on a few more HTTP headers (Ed Knowles). |
e119289e | 605 | |
2b17a56e | 606 | Changes to squid-1.1.0 (December 6, 1996): |
607 | ||
608 | - Fixed inequality bug in neighborUp(). | |
609 | - Fixed off-by-one ack_deficit bug in neighborUp() (Joe Ramey). | |
610 | - Fixed pfds[] ABW bug for USE_POLL (Joe Ramey). | |
611 | - Added anonymizer options; compile with USE_ANONYMIZER (Lutz | |
612 | Donnerhacke). | |
613 | - Added Gauntlet proxy support to ftpget (Mukaigawa Shin'ichi). | |
c62bf0f1 | 614 | - Changed UDP_HIT_OBJ to be disabled by default. |
2b17a56e | 615 | - Updated doc/Release-Notes-1.1.txt |
616 | ||
617 | ============================================================================== | |
618 | ||
74313381 | 619 | Changes to squid-1.1.beta28 (December 5, 1996): |
620 | ||
8fa71551 | 621 | - Fixed missing CR on Not-Modified replies (Balint Nagy Endre) |
622 | - Fixed not truncating multi-word content-types. | |
623 | - Fixed ABR bug due to too-small redirector buffers. | |
624 | - Fixed ABR in httpBuildRequestHeader(). | |
1baa4e8a | 625 | - Removed asynch_io code. |
8fa71551 | 626 | |
4945cebf | 627 | Changes to squid-1.1.beta27 (December 4, 1996): |
628 | ||
629 | - Fixed wrong number of args to debug(). | |
630 | - Make failure to start any dnsservers fatal. | |
631 | - Fixed dnsGetFirstAvailable() to skip dead dnsservers. | |
632 | - Fixed loop detection for two squids on the same host (Mark | |
633 | Treacy) | |
634 | - Fixed strcasecmp bug which broke some POST requests. | |
635 | ||
9e393211 | 636 | Changes to squid-1.1.beta26 (December 3, 1996): |
89659cff | 637 | |
dcfe6390 | 638 | - Another 'rm -rf' fix for store.c (Bernd Ernesti). |
639 | - Use of the Host: header for httpd_accel requests is now | |
640 | disabled unless 'httpd_accel_uses_host_header' is set. | |
641 | - Have configure check for libgnumalloc.a. | |
89659cff | 642 | - Added support for using poll() instead of select(); enable |
643 | USE_POLL_OPT in src/Makefile (Stewart Forster, Anthony | |
644 | Baxter). | |
645 | - Fixed httpBuildRequestHeader() 'strcat' bug (Andres Kroonmaa). | |
646 | - Changed store.log to include date, last-modified, and | |
647 | expires timestamps, plus content-type. | |
648 | - Added content-type to access.log too. | |
649 | - parse HTTP timestamps directly in httpParseReplyHeaders(). | |
650 | - moved timestampsSet() to storeTimestampsSet(). | |
651 | - fixed ACL '/32' bug (Ansgar Hockmann). | |
dcfe6390 | 652 | |
3ac5bf55 | 653 | Changes to squid-1.1.beta25 (): |
654 | ||
575e5b1a | 655 | - Check if we should delete-behind large objects when above LOW |
656 | water mark. | |
3ac5bf55 | 657 | - Merged request header parsing code from http.c and pass.c |
658 | into httpBuildRequestHeader(). | |
575e5b1a | 659 | - Fixed 'rm -rf' command in store.c. |
660 | - Changed viz_hack stuff to use multicast. | |
3ac5bf55 | 661 | |
c5a0c043 | 662 | Changes to squid-1.1.beta24 (): |
663 | ||
664 | - Added 'cache_stoplist_pattern' to squid.conf | |
665 | - Remove trailing slashes from FTP URLs. | |
666 | - Added 'passthrough_proxy' support. | |
1bc5033b | 667 | - Added "default parent" support with a 'default' option for |
668 | cache_host config line. | |
1a10e02d | 669 | - Upgraded autoconf to 2.10. |
6b98c7ae | 670 | - Strip Proxy-Connection request headers. |
1bc5033b | 671 | - Do not return UDP_HIT for objects which will soon be stale. |
672 | - Parse/Filter HTTP request headers in passthrough module. | |
673 | - Fixed parsing hostnames with dashes in 'src' ACLs. | |
674 | - Added warning message when forwarding loops detected. | |
675 | - Split getSingleParent() into getSingleParent() and | |
676 | neighborsCount(). | |
99fcf739 | 677 | - Dont check sibling caches for REFRESH requests. |
678 | - Add X-Forwarded-For: header which is the comma-separated | |
679 | list of client addresses along the request path. | |
680 | - Fixed icpDetectClientClose() to check if Content-Length | |
681 | bytes have been delivered. | |
c5a0c043 | 682 | |
4f4905f1 | 683 | Changes to squid-1.1.beta23 (November 25, 1996): |
684 | ||
7acb0b24 | 685 | - Fixed "viabuf" memory leak. |
4f4905f1 | 686 | |
ef97e96c | 687 | Changes to squid-1.1.beta22 (November 25, 1996): |
688 | ||
6219258f | 689 | - Fixed xstrncpy() bug in mime_get_header(). |
690 | - Fixed Via: header. | |
691 | - Fixed Host: header for proxy requests. | |
692 | - Fixed re-initializing client_db and net_db hash tables upon | |
693 | SIGHUP (Cord Beermann). | |
694 | - Mucked with regex stuff so HP users don't have to put up with | |
695 | GNUregex (Markus Gyger). | |
696 | - Changed SQUID_MAXFD back to FD_SETSIZE. | |
697 | - Fixed checking Max-age in httpSendRequest(). | |
698 | - Made failure to fork ftpget fatal. | |
699 | - Call *FreeMemory() routines only if debugging. | |
700 | ||
96e84919 | 701 | Changes to squid-1.1.beta21 (November 22, 1996): |
702 | ||
431d84c5 | 703 | - Fixed setting entry->timestamp for NOT MODIFIED replies. |
704 | - Changed old HTTP/1.1 Forwarded: header to new Via:. | |
431d84c5 | 705 | - Fixed needlessly calling storeSwapFullPath() in |
706 | storeSwapOutHandle() (Mark Treacy). | |
707 | - Simplified hash linking (Mark Treacy). | |
708 | - Write pid_filename by default (Markus Gyger). | |
709 | - Changed "Invalid dnsserver output" to non-fatal debug_trap() | |
710 | (Joe Ramey). | |
711 | - Changed STORE_IN_MEM_BUCKETS to the prime 229 (Neil Murray). | |
59b9e1b4 | 712 | - Changed FD_SETSIZE to SQUID_MAXFD (Jonathan Larmour). |
713 | - Strip :port from Host: header if present. | |
714 | - Reschedule fqdncache_dnsHandleRead() to prevent dnsservers | |
715 | from getting stuck (Makoto Ishisone). | |
716 | - Fixed handing SSL requests inside firewalls (Akira Sato). | |
717 | - Fixed passthrough neighbor selection bug (Akira Sato). | |
718 | - Removed 'post_buf' stuff from http.c. | |
6982963c | 719 | |
431d84c5 | 720 | Changes to squid-1.1.beta20 (November 17, 1996): |
58336fe1 | 721 | |
722 | - Changed neighbor_domain_type to neighbor_type_domain in | |
723 | squid.conf. | |
58336fe1 | 724 | - Changed all 'xstrerror' debug messages to section 50. |
725 | - More const fixes (Markus Gyger). | |
726 | - Added xstrncpy() which null-terminates (Markus Gyger). | |
8ea68e8d | 727 | - Fixed Cache-Control counting in HTTP reply header stats. |
85ec1ab9 | 728 | - Relocated rfc1738_unescape() calls in ftpget so that |
729 | ftp://foo.org/%2fbar/ works (Jonathan Larmour). | |
396b6d21 | 730 | - Fixed forwarding loop for a pair of neighbors behind a firewall. |
731 | - Cleaned up ftpget non-blocking flags (Jean-Hugues ROYER). | |
58336fe1 | 732 | |
3f7009a3 | 733 | Changes to squid-1.1.beta19 (November 13, 1996): |
734 | ||
4621df3e | 735 | - Fixed havoc-wreaking getsockname() bug (Noriyuki Soda |
736 | <soda@sra.co.jp>). | |
3f7009a3 | 737 | - Fixed InvokeHandlers() debug_trap bug. |
738 | - Lock entry while calling swapin handler in case someone tries to | |
739 | release it. | |
740 | - Changed configure to allow overriding of XTRA_LIBS in config.site. | |
4621df3e | 741 | - Fixed comm_accept() FMR bug. |
742 | - Replaced MemObject->fd_of_first_client structure member with | |
743 | storeFirstClientFD() function. | |
3f7009a3 | 744 | |
fe26d5d1 | 745 | Changes to squid-1.1.beta18 (November 13, 1996): |
746 | ||
747 | - Fixed 'void *buf' bug icpCreateMessage() (Jean-Hugues ROYER). | |
748 | - Fixed more NULL 'friends' bugs. | |
749 | - Added debug_trap for NULL mem->clients in InvokeHandlers() | |
750 | (Mark Treacy). | |
751 | ||
4a45acc4 | 752 | Changes to squid-1.1.beta17 (November 12, 1996): |
753 | ||
754 | - Fixed NULL friends coredump in neighbors_open(). | |
755 | - Added setting HAVE_TEMPNAM back to the configure script. | |
756 | - Fixed h_errno bug on NeXTStep (frank@langen.bull.de). | |
757 | - Fixed expiresMoreThan() bug causing all UDP_MISS replies. | |
758 | - Changed 'background.c' to 'event.c' and merged all periodic | |
759 | functions into an event queue. | |
760 | - Renamed httpParseHeaders() to httpParseReplyHeaders(). | |
761 | - Added support for sending HTTP/1.1 'Cache-Control: max-age=X' | |
762 | in requests. The max-age value is taken from the | |
763 | 'refresh_pattern' rules. | |
764 | - Added support for parsing max-age in client request. | |
765 | - Split icpUdpSend() into simpler icpUdpSend() plus | |
766 | icpCreateMessage(). | |
767 | - Force storeAbort() for dispatched objects in | |
768 | asciiLifetimeHandle(). | |
769 | - Fixed firewall-related bug when the DNS lookup fails. | |
770 | - Fixed '#define HAVE_GETRUSAGE' bug (Takahiro Yugawa). | |
771 | - Made storeStartDeleteBehind() quiet for 'no-proxy' neighbors. | |
772 | - Fixed log_quote() signed/unsigned bug (Ron Gomes). | |
773 | ||
f39d06a2 | 774 | Changes to squid-1.1.beta16 (November 8, 1996): |
9d98b6ba | 775 | |
776 | - Fixed type of Config.level{One,Two}Dirs. | |
777 | - Fixed calling storeRegister and storeUnregister with NULL a entry. | |
778 | - Fixed objcache "squid.conf" request and now require a | |
779 | password for it (Jan.Harkes@cwi.nl). | |
780 | - Added check for dotted-quads in matchInsideFirewall() | |
781 | (Andreas Lamprecht). | |
782 | - Fixed up some HTTP/1.1 Cache-Control parsing (Ed Knowles). | |
783 | - Fixed IP ACL memset() bug when -DPURIFY=1. | |
784 | - Resurrected storeEntryValidToSend(). | |
785 | - Moved storeSetPrivateKey() calls to storeReleaseRequest(). | |
786 | - Added separate config line (neighbor_type_domain) for modifying | |
787 | neighbor type (parent vs. sibling) for certain domains. Adding | |
788 | it to cache_host_domain doesn't provide needed flexibility. | |
789 | - Added User-Agent log patch (Joe Ramey). | |
790 | - Added httpd-accel Host: patch (Miguel A.L. Paraz). | |
791 | - Changed ident lookup stuff to require the lookup before | |
792 | checking ACL's. If you have 'ident_lookup on' then this | |
793 | may cause noticable delay while waiting for the ident | |
794 | lookup. | |
2a88be88 | 795 | - Fixed storeSwapOutHandle() FMR bug. |
4a45acc4 | 796 | - Stopped inserting incorrect Host: header for proxy-HTTP requests. |
9d98b6ba | 797 | |
86b61a3f | 798 | Changes to squid-1.1.beta15 (): |
799 | ||
800 | - Fixed entry->clients[].fd initialization bug causing all | |
801 | large objects to get stuck. | |
193efd1c | 802 | - Changed /www.nlanr.net/Squid/ to /squid.nlanr.net/Squid/. |
86b61a3f | 803 | |
f71d7952 | 804 | Changes to squid-1.1.beta14 (): |
805 | ||
806 | - Added pw_encrypt() check to configure. | |
807 | - Added 'cache_stop_relist' for a regular expression based | |
808 | stoplist. | |
809 | - Fixed checkRefresh() to not cause IMS request for objects | |
810 | which have not yet expired, but are past the LM-factor. | |
811 | - Fixed asciiConnLifetimeHandle() to force storeAbort() for | |
812 | pending objects. | |
0ee4272b | 813 | - Made lots of variables and args 'const' (Markus Gyger). |
f836f80d | 814 | - Added cachemgr password support in squid.conf (Yaroslav M. |
815 | Levchenko). Each cachemgr operation may have a separate | |
816 | password. Shutdown and all "log" operations must be | |
817 | password-protected. | |
818 | - Removed debug_trap() calls in squid_error_entry(). | |
819 | - Removed InvokeHandlers() call from StoreAbort(). | |
0230ad3e | 820 | - Added icpHandleAbort() to deliver abort messages, if at all. |
ae7d848d | 821 | - Added passthrough module (pass.c) for POST, et. al. |
650c98da | 822 | - Fixed purify bugs in storeCloseLog() and storeSwapInHandle(). |
0230ad3e | 823 | - Merged store 'pending list' into 'client list.' |
6982963c | 824 | - Made number of first- and second-level swap directories |
825 | configurable (Ralph Loader). | |
f71d7952 | 826 | |
9c1d8929 | 827 | Changes to squid-1.1.beta13 (November 1, 1996): |
828 | ||
861f7d39 | 829 | - Fixed base64_code[] typo bug (Joe Ramey). |
830 | - Fixed errors being returned as empty objects. | |
831 | - Changed order of sanity checks in neighborsUdpAck(). | |
9c1d8929 | 832 | - Made swap log pathname configurable with 'store_swap_log'. |
833 | - Made 'http_accel virtual 80' same as -V on command line. | |
834 | - Fixed string termination bug in base64_decode() (Joe Ramey). | |
861f7d39 | 835 | |
55b34d8e | 836 | Changes to squid-1.1.beta12 (October 31, 1996): |
727348b4 | 837 | |
838 | - Fixed ICMP 'pinger' failure detection. | |
839 | - Fixed handling of no-cache for negative-cached objects. | |
55b34d8e | 840 | - Replaced protoUnregister() call in icpDetectClientClose(). |
841 | - Fixed calling storeReleaseRequest() on unlocked objects. | |
727348b4 | 842 | |
21da08b3 | 843 | Changes to squid-1.1.beta11 (October 29, 1996): |
0d3b2381 | 844 | |
b5cc294e | 845 | - Fixed rfc1123() to use actual RFC1123 time format. |
846 | - Made Store Hash parameters configurable | |
847 | - store_objects_per_bucket | |
848 | - store_avg_objects_size | |
849 | - Fundamental changes to object TTLs; now think in terms of | |
850 | refresh times. Replaced 'ttl_pattern' with 'refresh_pattern'. | |
851 | - Dropped 'http', 'ftp', and 'gopher' config options. | |
852 | - Added a single 'maximum_object_size' value. | |
853 | - Moved storeStartDeleteBehind() calls from http/ftp/gopher to | |
854 | storeAppend(). | |
855 | - Moved storeClientListAdd() call from store to client/icp | |
856 | because of storeClientCopy() race condition between IMS | |
857 | replies and objects in delete behind mode. | |
858 | - renamed TCP_EXPIRED* to TCP_REFRESH*. | |
859 | - Stopped appending error messages to partially delivered | |
860 | objects. | |
e7aa3d17 | 861 | - Removed protoUnregister() call in icpDetectClientClose() |
862 | as probable cause of storeReleaseRequest() warnings. | |
b5cc294e | 863 | |
e2971793 | 864 | Changes to squid-1.1.beta10 (October 24, 1996): |
91b74eb8 | 865 | |
866 | - Fixed neighborsUdpAck() coredump bug and made debug messages | |
867 | more consistent. | |
868 | - Removed old REQ_ACCEL test (Miguel A.L. Paraz) | |
869 | - Fixed process RSS value for SGI (Ed Knowles). | |
870 | - Fixed parseAddressLine() to use gethostbyname(3) because | |
871 | its called before ipcache_init(). (Miguel A.L. Paraz) | |
872 | - Fixed announce bug since beta7 causing caches to be announced | |
873 | regardless of 'announce_to' setting. (Paul Southworth) | |
874 | - Fixed pinger 'last_check_time' bug. | |
875 | - Changed storeEntry->flag and storeEntry->refcount back to | |
876 | 32-bit ints. | |
877 | - Removed extra "\r\n" for abort error messages. | |
878 | - Numerous hash fixes from Mark Treacy. | |
360f7bea | 879 | - Renamed rfc850 to rfc1123. |
e2971793 | 880 | - Changed storeRelease to not make recursive call for HEAD |
881 | objects. | |
882 | - Changed return value semantics of storeRelease(). | |
91b74eb8 | 883 | |
1a1ca352 | 884 | Changes to squid-1.1.beta9 (October 21, 1996): |
885 | ||
886 | - Added 'make depend' target to Makefiles. | |
887 | - Fixed changing the wrong instance of 'opt_catch_signals' | |
1baa4e8a | 888 | in tools.c for beta8. |
1a1ca352 | 889 | - Fixed xmemcpy macros in include/config.h (Ed Knowles). |
1fb83a91 | 890 | - Fixed logging of "TCP_EXPIRED_MISS/304." |
1a1ca352 | 891 | |
5ecceaa4 | 892 | Changes to squid-1.1.beta8 (): |
893 | ||
894 | - Added client_db.c; keeps stats on clients, use cachemgr | |
895 | to view client list. | |
896 | - Stop sending ICP_OP_DENIED to clients if 95% of their | |
897 | queries are denied (then they'll think we're dead). | |
366b96f1 | 898 | - Fixed objects getting stuck in VM when handling aborted |
899 | requests in icpHandleIMSReply(). | |
a4be6552 | 900 | - If IMS verification fails, send the old object and log it |
901 | as TCP_EXP_FAIL_HIT. | |
902 | - Added Host: header to HTTP requests. | |
10660f97 | 903 | - Disable dnsservers with 'dns_children 0' in the config file. |
904 | - Disable ftpget with 'ftpget_program none' in the config | |
905 | file. Also ftpget is disabled for http_accel mode. | |
6211a7c1 | 906 | - Changed cachemgr stats/objects listing format. |
907 | - Added some missing "entry->refcount++" | |
908 | - Changed StoreEntry->timestamp to be the last verification time. | |
909 | (was the stored-on-disk time). | |
910 | - Fixed stuck objects from "304 Not Modified" responses without | |
911 | final blank line. | |
912 | - Added failure detection to icmpRecv(). | |
0b6d1622 | 913 | - Fixed backwards logic in debug_trap(). |
72827a42 | 914 | - Fixed neighbor caches remaining in 'DEAD' state. Reorganized |
915 | handling ICP replies so neighborsUdpAck gets called for | |
916 | most every reply. | |
5ecceaa4 | 917 | |
19037ac2 | 918 | Changes to squid-1.1.beta7 (October 14, 1996): |
6ac8a46c | 919 | |
920 | - Combined and renamed comm_set_select_handler() functions. | |
e2b8bf57 | 921 | - Fixed netdbPingSite() not checking n->next_ping_time. |
922 | - Fixed acl.c to use regular gethostbyname() because IP cache | |
923 | isn't initialized while reading config file. | |
924 | - Linked ftpget with debug.o and removed lib/debug.c, | |
925 | lib/log.c. | |
19037ac2 | 926 | - Fixed matchDomainName() coredump for late ICP packets. |
927 | - Removed date string from syslog messages. | |
928 | - Fixed ftpget BASE HREF. | |
929 | - Fixed pinger to check squid socket every 10 seconds. | |
6ac8a46c | 930 | |
e90100aa | 931 | Changes to squid-1.1.beta6 (): |
932 | ||
933 | - Fixed lots of function prototypes, etc (Ed Knowles). | |
934 | - Added multicast patch (Martin Hamilton). | |
e2b8bf57 | 935 | - Replaced 'struct hostent' with 'struct ipcache_addrs' in IP |
936 | cache. | |
cafd0944 | 937 | - Added ipcacheCycleAddrs() to round-robin IP addresses. |
e2b8bf57 | 938 | - Added ipcacheRemoveBadAddr() to remove addresses from failed |
939 | connect()'s. | |
940 | - Changed comm_connect() to comm_nbconnect() and removed other | |
941 | nonblocking connection handling code from other modules. | |
942 | - Improved cache memory usage. Now cache_mem specifies the | |
943 | size of the in-memory data pool. Hot objects use whatever | |
944 | space is not used by in-transit objects. | |
cafd0944 | 945 | - Removed 'max_hot_object_size' config option. |
946 | - Fixed virtual-host coredump bug (Aaron Hopkins). | |
e90100aa | 947 | |
300acab6 | 948 | Changes to squid-1.1.beta5 (October 7, 1996): |
949 | ||
950 | - Fixed coredump in storeFreeMemory(). | |
951 | - Fixed displaying repeated IP addresses in IP cache contents. | |
952 | - Added parent/sibling modifiers to cache_host_domain lines. | |
953 | - Added 'miss_access' to restrict fetching HTTP MISS requests. | |
954 | Use this to force your peer caches to use you as a sibling and | |
955 | not as a parent. | |
956 | - Added browser ACL patch (Carson Gaspar). | |
957 | - Added reading ACLs from file patch (Arjan de Vet). | |
6d2296d4 | 958 | - Squid-1.0 changes up to 1.0.18. |
ee1d3cec | 959 | - Added release/cleanup functions to net_db.c. |
7efcb4b8 | 960 | - Added 'minimum_direct_hops' config option. |
300acab6 | 961 | |
0ac25a67 | 962 | Changes to squid-1.1.beta4 (September 26, 1996): |
67508012 | 963 | |
964 | - Fixed coredump in icpStateFree() when calling | |
965 | checkFailureRatio(). | |
966 | - Added more stuff to net_db.c. | |
967 | - Fixed memory leak in stat_ipcache_get(). | |
968 | - Changed __P back to _PARAMS. | |
9d90e665 | 969 | - Fixed authorization parsing bug in ftp.c (Yoichi Shinoda). |
970 | - Allow ICP socket on priveledged ports. | |
971 | - Added trap for STORE_PENDING objects when lock_count == 0. | |
972 | - Replaced 'cache_hot_vm_factor' with 'max_hotvm_obj_size'. | |
973 | - Moved ICMP socket to external 'pinger' program. | |
a65bb524 | 974 | - Moved tvSubMsec() to lib/util.c. |
975 | - Moved accessLogTime() to debug.c. | |
4d1c96c0 | 976 | - Fixed handling of race condition in icpHandleIMSReply(). |
977 | - Fixed "\r\n\0" bug in gopherSendRequest(); | |
978 | - Fixed cachemgr output for non-table browsers (Cord Beermann). | |
979 | - Moved accept() for dnsserver into Squid. | |
67e7a3e0 | 980 | - New SVR4 config stuff in contrib directory (Markus Gyger). |
a88cc58a | 981 | - Includes squid-1.0 changes up to 1.0.17. |
73d94b9e | 982 | - Fixed storeWriteCleanLog() bug which caused released objects |
983 | to be kept. | |
0ac25a67 | 984 | - Added *FreeMemory() routines. |
67508012 | 985 | |
986 | Changes to squid-1.1.beta3 (September 16, 1996): | |
86ee2017 | 987 | |
988 | - s/()/(void)/ | |
989 | - Fixed 8k page leak in icmpRecv(). | |
473471f2 | 990 | - Use strerror() if available instead of sys_errlist[]. |
991 | - Misc ANSI-related cleanup. | |
d4488506 | 992 | - Added 'cache_stoplist' to specify things which should |
993 | never get saved to disk. | |
994 | - Merged some parsing routines into parseWordlist(). | |
995 | - Fixed icpHandleIMSReply() bug when HTTP reply headers | |
996 | received in multiple reads. | |
997 | - Changed all ipcache_nbgethostbyname() handler functions | |
998 | to be void. | |
999 | - Fixed bug when storeLockObject() fails for UDP_HIT_OBJ | |
1000 | replies. | |
1001 | - Simplified storeGet(). | |
1002 | - Removed meta_data.hash_links member. | |
caebbe00 | 1003 | - Includes squid-1.0 changes up to 1.0.16. |
e1d9800b | 1004 | - s/__STRICT_ANSI__/__STDC__/g |
86ee2017 | 1005 | |
67508012 | 1006 | Changes to squid-1.1.beta2 (September 12, 1996): |
4c5cabe1 | 1007 | |
49e75273 | 1008 | - Switched to ANSI style coding. |
b8d8561b | 1009 | - Fixed UDP_HIT_OBJ objects ignoring 'proxy-only' setting. |
4c5cabe1 | 1010 | - Added setting cachemgr.cgi fields from query string |
1011 | (Neil Murray). | |
1012 | - Split log type TCP_IFMODSINCE into TCP_IMS_HIT and | |
1013 | TCP_IMS_MISS | |
1014 | - Replaced proto_hit() and proto_miss() with proto_count() | |
1015 | which looks at log_type argument to calcultate hits | |
1016 | and misses. | |
1017 | - Split CacheInfo into HTTPCacheInfo and ICPCacheInfo. | |
1018 | - Placed call to proto_count() just after log_append() | |
1019 | so we only need it in one place. | |
1020 | - Made a lot of proto.c functions static and added prototypes. | |
ce2869d0 | 1021 | - Fixed icpProcessRequest() bug. Need to check EXPIRED |
1022 | before IMS. | |
eebe8724 | 1023 | - Fixed aclDestroyDenyInfoList() to NULL free'd lists. |
1024 | - Fixed storeDirClean() to unlink files which should be | |
1025 | directories (Cord Beerman). | |
be083e42 | 1026 | - Added ICMP support. Source ping will use ICMP packets if |
1027 | compiled with -DUSE_ICMP=1 and started with root privleges. | |
4c5cabe1 | 1028 | |
a09d6f9d | 1029 | Changes to squid-1.1.beta1 (September 12, 1996): |
36fd4d12 | 1030 | |
1031 | - Fixed stupid coredump bug in storeGetSwapSpace(). | |
1032 | - Cleaned up gopher.c; prototypes, make functions static, etc. | |
1033 | - Added READ_DEFERRED entry flag. Only extend lifetime when | |
1034 | first entering deferred mode. | |
1035 | - Added debug_trap() to replace some fatal_dump()'s. Now use | |
1036 | debug_trap for non-fatal errors. If -C option is set, | |
1037 | then debug_trap is the same as fatal_dump. | |
1038 | ||
7690e8eb | 1039 | Changes to squid-1.1.alpha18: |
1040 | ||
7939435c | 1041 | - Fixed storeCheckPurgeMem() to both 'purge' *and* 'release' |
1042 | objects as needed. | |
7690e8eb | 1043 | - Fixed up RWStateCallbackAndFree() to prevent it from getting |
1044 | called twice. | |
1045 | - Added 'deny_info' support for redirecting denied requests to | |
1046 | a specific URL (maex@space.net). | |
1047 | - Fixed protoUnregister() to not abort objects being swapped in. | |
d54ac2a3 | 1048 | - Fixed parent-stays-dead-bug by removing PING_WAITING |
1049 | check in icpHandleIcpV?(). | |
7690e8eb | 1050 | - Changed debug log timestamp format. |
1051 | - Fixed coredump-causing bugs in icpHandleIMSReply(). | |
1052 | - Fixed FMR bug in neighborsUdpAck() for UDP_HIT_OBJ replies. | |
1053 | - Fixed up InvokeHandlers() to clear handler before calling. | |
35b9d444 | 1054 | - Added -k signal option to signal a running Squid (Markus Gyger). |
c28f8352 | 1055 | - Removed dynamic_array code. |
7939435c | 1056 | |
1ee4fb1a | 1057 | Changes to squid-1.1.alpha17: |
1058 | ||
1059 | - Added more IMS support. Now Squid issues IMS requests for | |
1060 | expired objects in the cache. Log type will be either | |
1061 | TCP_EXPIRED_HIT if the server sends "304 Not Modified" or | |
1062 | TCP_EXPIRED_MISS if the server send a new object. | |
49789bff | 1063 | - Added Config.expireAge and 'expire_age' to config. |
1ee4fb1a | 1064 | - Fixed storeGetMemSpace() bug; need to check |
1065 | storeCheckPurgeMem() instead of storeEntryLocked(). | |
1066 | - Renamed icp_hit_or_miss() to icpProcessRequest(). | |
1067 | - Changed mkrfc850() to use normal variable instaed of a | |
1068 | pointer. | |
1069 | - Removed store_entry member from fd_table[] in comm.h. | |
1070 | - Changed httpSendRequest to not tack Squid onto the 'User-Agent' | |
1071 | line, Use HTTP/1.1 'Forwarded' instead. | |
1072 | - Removed icpProcessHIT() which only called icpSendMoreData(). | |
1073 | - Removed icpProcessIMS() which only called icpGetHeadersForIMS(). | |
1074 | - Removed some 'Reset header fields for reply' crap. | |
1075 | - added old_entry member to icpStateData for handling IMS | |
1076 | requests. | |
1077 | - Added 'locks' member to ipcache_entry; need to lock an | |
1078 | ipcache entry during ipcache_call_pending(). | |
1079 | - Removed ipcache_call_pending_badname(). | |
1080 | - Cleaned up setting/clearing IP_LOOKUP_PENDING bit. | |
1081 | - Removed storeEntryLocked() trap in storePurgeMem(). | |
1082 | - Added storeCheckExpired(). | |
1083 | - Removed storeWalkThrough() and removeOldEntry(), changed | |
1084 | storePurgeOld() to do the walking through instead. | |
30ba5128 | 1085 | - Added storeConfigure() so HUP signal affects store_swap size. |
49789bff | 1086 | - Replaced some parsing functions with parseMinutesLine(). |
1087 | - Added StoreEntry flag bit ENTRY_NEGCACHED. | |
1088 | - Added storeNegativeCache(). | |
1ee4fb1a | 1089 | |
1c481e00 | 1090 | Changes to squid-1.1.alpha16: |
1091 | ||
e4289d4f | 1092 | - Fixed ipcache TTL bug from new ipcache_parsebuffer(). |
1093 | - Copied recent ipcache.c changes to fqdncache.c | |
1094 | - Copied icpHandleIcpV2() fix to icpHandleIcpV3(). | |
1095 | - incorporate squid-1.0.12 changes. | |
1096 | ||
70cbd177 | 1097 | Changes to squid-1.1.alpha15: |
1098 | ||
1099 | - Removed 'bad swap_status' trap in icpHandleIcpV2. | |
1100 | Now skip ICP replies for StoreEntry's with ping_status | |
1101 | != PING_WAITING. | |
1102 | - Fixed numerous compiler problems. | |
1103 | ||
1450414d | 1104 | Changes to squid-1.1.alpha14: |
1105 | ||
1106 | - Fixed ENTRY_DISPATCHED bug. ENTRY_DISPATCHED was not always | |
1107 | getting set (e.g. for requests matching hierarchy_stoplist). | |
1108 | This could cause multiple calls to storeAbort() for the same | |
1109 | entry. | |
1110 | - With ENTRY_DISPATCHED now fixed, call squid_error_entry() | |
1111 | from protoUnregister() for StoreEntries which have not | |
1112 | been dispatched. | |
1113 | - Fixed 'quick_abort' parsing bug. | |
1114 | - NULL terminate too-long URL strings in urlParse(). Still | |
1115 | need fix to somehow handle these. | |
d5d836c0 | 1116 | - Added shadow password patch from John Saunders |
1117 | <johns@rd.scitec.com.au> | |
1450414d | 1118 | - Added _dns_ttl_ hack from bne@CareNet.hu to get real TTL |
1119 | values from DNS queries. See Release-Notes-1.1.txt for more | |
1120 | info. | |
d5d836c0 | 1121 | - Added better '304 Not Modified' reply from Jaeyeon Jung |
1122 | <jyjung@cosmos.kaist.ac.kr>. | |
17d32ba1 | 1123 | - Rewrote ipcache_parsebuffer(). |
1450414d | 1124 | - Fixed stupid clientProxyAuthCheck() bugs. |
1125 | - Made IP cache size configurable with 'ipcache_size'. | |
1126 | - Fixed bug parsing 'cache_swap_low'. | |
1127 | - Added -b option to ftpget to limit data transfer rate | |
1128 | (bytes/sec). Specify on 'ftpget_options' in config file. | |
1129 | - Miscellaneous filedescriptor management cleanup. | |
1130 | - Renamed function getFromCache() to protoStart(). | |
6bf5b6ec | 1131 | - Added delays when forking dnsservers, redirectors, and |
1132 | ftpget. | |
1450414d | 1133 | - Includes 1.0 changes up to 1.0.11. |
1134 | ||
1135 | Changes to squid-1.1.alpha13: | |
1136 | ||
1137 | - oops, there was no alpha13. | |
46aea673 | 1138 | |
d744f553 | 1139 | Changes to squid-1.1.alpha12: |
1140 | ||
57b7e562 | 1141 | - Rewrote storeGetMemSpace(). |
1142 | - Fixed hot_vm accounting; only count objects which are added | |
1143 | to the IN_MEMORY table. | |
616e163d | 1144 | - Changed protoUndispatch() to never call squid_error_entry(). |
57b7e562 | 1145 | Should fix storeSwapOutHandle() and 'HELP! Someone is |
1146 | swapping out a bad entry' coredumps. | |
1147 | - Report all error pages to the debug log. | |
d744f553 | 1148 | - Added -i option which forces IP cache entry to be invalidated |
1149 | just after an object retrieval begins. | |
af00901c | 1150 | - Includes all squid-1.0 changes up to squid-1.0.10. |
2546fcb3 | 1151 | - Added patch from srb@cuci.nl (Stephen R. van den Berg) for |
1152 | - ttl_force_pattern | |
1153 | - quick_abort min pct max | |
1ce5b828 | 1154 | - Added a proxy authentication patch from Jon Thackray |
1155 | <jrmt@uk.gdscorp.com>. Must add -DUSE_PROXY_AUTH=1 to src/Makefile. | |
c85e0538 | 1156 | - Cleaned up calling maintenance functions from main(). |
616e163d | 1157 | |
dd263318 | 1158 | Changes to squid-1.1.alpha11: |
1159 | ||
1160 | - Fixed sscanf() bug in storeDirClean() | |
1161 | - Fixed coredump in squid_error_entry() on Config.errHtmlText. | |
dfdb0343 | 1162 | - Added redirector stats entry to cachemgr.cgi. |
dd263318 | 1163 | - Call ipcache_purgelru() during an idle timeout. |
1164 | - Changed fqdnFromAddr() to copy inet_ntoa() result into a | |
1165 | static buffer. | |
1387baa5 | 1166 | - Fixed storeDirClean() printf format. |
dd263318 | 1167 | |
9cc8a658 | 1168 | Changes to squid-1.1.alpha10: |
1169 | ||
2e0569ed | 1170 | - Fixed directory increment bug in storeDirClean(). |
9cc8a658 | 1171 | - Misc little changes trying to track town random coredumps. |
1172 | - Includes all squid-1.0 changes up to squid-1.0.8. | |
2e0569ed | 1173 | |
004b3381 | 1174 | Changes to squid-1.1.alpha9: |
1175 | ||
1176 | - Fixed parsing of redirected URLs. | |
1177 | - Changed URL redirection to pass in client address, ident, and method. | |
1178 | - Fixed NULL pointer coredump in log_append(). | |
1179 | - Don't swap negative-cache objects to disk (storeCheckSwappable()) | |
1180 | - Only purge MemObject if entry is swapped to disk. | |
1181 | - Includes all squid-1.0 changes up to squid-1.0.7 | |
cd2e6c01 | 1182 | - Fixed purify free memory errors in clientAccessCheck(). |
004b3381 | 1183 | |
642a7c42 | 1184 | Changes to squid-1.1.alpha8: |
1185 | ||
eaa77841 | 1186 | - Removed all references to hierarchy.log. |
1187 | - Changed hierarchy_log_append() to hierarchyNote() and added | |
1188 | _hierarchyLogData structure. | |
642a7c42 | 1189 | - Fixed "tty input" bug where a reverse lookup request was |
1190 | written to stdout. | |
1191 | - Cleaned up pointers in protoUnregister(). | |
0a5b9b32 | 1192 | - Includes all squid-1.0 changes up to squid-1.0.6. |
2546fcb3 | 1193 | - cache_swap 0 is allowed (proxy only server, no swapping), mainly |
1194 | intended for fast maintenance startups where the system already | |
1195 | has to be running, but the disk(s) have not been fsck'd yet. | |
1196 | - quick_abort actually works now | |
1197 | - quick_abort functionality made conditional | |
1198 | - ttl_pattern storage wasn't being cleaned upon a reread of | |
1199 | the config file (the patterns were added only, got duplicates) | |
1200 | - ttl_force_pattern a new config option to override the settings | |
1201 | of certain pages despite (or because) of enforced low expiry times | |
2546fcb3 | 1202 | |
98d030e6 | 1203 | Changes to squid-1.1.alpha7: |
1204 | ||
c10b625a | 1205 | - Added 'tcp_recv_bufsize' option to config. |
1206 | - Changed NEIGHBOR to SIBLING where appropriate. | |
1207 | - Split UDP_HIT_OBJ into {PARENT,SIBLING}_UDP_HIT_OBJ | |
1208 | - Misc casts and cleanup from running Insight. | |
1209 | - Replaced all get*() functions with direct references to | |
1210 | Config structure. | |
98d030e6 | 1211 | - Removed 'http_stop', 'ftp_stop', and 'gopher_stop' from config. |
1212 | - Added 'ssl_proxy' config for forwarding all SSL requests to | |
1213 | another proxy. | |
1214 | - Includes all squid-1.0 changes up to squid-1.0.5. | |
c10b625a | 1215 | |
40878e17 | 1216 | Changes to squid-1.1.alpha6: |
1217 | ||
1218 | - Changed storage manager to use a two level directory | |
1219 | structure. This makes squid-1.1 incompatible with squid-1.0! | |
4349cb51 | 1220 | (Mark Treacy). |
40878e17 | 1221 | - Added last modification time to the StoreEntry structure, and |
1222 | the swap log. | |
1223 | - Changed how memory passed to comm_write() gets freed. Now | |
1224 | pass in a free handler function which gets called when the | |
1225 | RWStateData structure is destroyed. | |
1226 | - Other misc cleanup. | |
1227 | - Added a reverse-address-lookup cache (``fqdncache''). | |
1228 | - Added support for threaded ACLs for destination IP addresses | |
1229 | and source hostnames. | |
1230 | - Use aclMatchDomainList() instead of aclMatchWord() for domain names. | |
1231 | - Renamed cachemgr 'stats/general' to 'stats/ipcache'. | |
1232 | - Added 'log_fqdn' option to config file. | |
1233 | - Added 'client_netmask' to config file. | |
1234 | ||
baa49bd2 | 1235 | Changes to squid-1.1.alpha5: |
fb3310f1 | 1236 | |
baa49bd2 | 1237 | - Got Asynchronous I/O stuff to compile and run on IRIX 5.3 |
fb3310f1 | 1238 | - Cleaned up diskHandleWrite() |
1239 | - Added free() handler to struct dwrite_q so diskHandleWrite() | |
1240 | can free memory after its been written. | |
1241 | - Changed file_open() to not allow files to be opened O_RDWR. | |
1242 | - Changed file_open() to always set O_APPEND for O_WRONLY files. | |
14ea2549 | 1243 | - Includes all squid-1.0 changes up to squid-1.0.2. |
fb3310f1 | 1244 | |
499109b3 | 1245 | Changes to squid-1.1.alpha4: |
1246 | ||
1247 | - Fixed Asynchronous Disk I/O routines to basically work. | |
1248 | - Fixed memory write bugs when using the redirector. | |
1249 | - Added support for non-anonymous FTP urls without needing a | |
1250 | password in the URL. | |
1251 | ||
27386800 | 1252 | Changes to squid-1.1.alpha4: |
1253 | ||
1254 | - Changed cachemgr detailed filedescriptor info to be a separate item. | |
1255 | - 'no-cache' reload now discards bad IP cache entries too. | |
1256 | - Added 'echo request' URL hack: http://cachehost:3128/echo | |
1257 | - Added URL redirector feature. | |
1258 | - Addeed 'ident_lookup' option to config file | |
8929e8c7 | 1259 | - Fixed http to never rely on blocking IP cache lookups. |
1260 | - Removed need for locked IP cache entries. | |
f13e2386 | 1261 | - Changed free page stacks to always free pages if more than |
1262 | 'max' are allocated. | |
27386800 | 1263 | |
1ef4c6c1 | 1264 | Changes to squid-1.1.alpha3: |
983061ed | 1265 | |
898f5d1d | 1266 | - Added Asynchronous Disk I/O routines from Pete Bentley. |
27386800 | 1267 | (NOTE, not yet working for IRIX 5.3). |
1ef4c6c1 | 1268 | - Made squid native access log the default format. |
1269 | ||
1270 | Changes to squid-1.1.alpha2: | |
1271 | ||
1272 | - Added support for RFC931/ident | |
1273 | ||
1274 | ============================================================================== | |
9cc8a658 | 1275 | |
6d2296d4 | 1276 | Changes to squid-1.0.18 (October 7, 1996): |
1277 | ||
1278 | - Added INADDR_NONE to cachemgr.c for Solaris. | |
1279 | - Added checks to deal with Harvest Cached neighbors which don't | |
1280 | handle Squid's ICP version 2. | |
1281 | ||
233794cd | 1282 | Changes to squid-1.0.17 (September 24, 1996): |
1283 | ||
1284 | - Fixed cachemgr.cgi to handle an arbitrary IP address (Ron | |
1285 | Gomes) | |
1286 | - Fixed syslog() calls to use syslog(X, "%s", buf) (Yoichi | |
1287 | Shinoda). | |
1288 | - Copied ipcache locking stuff from v1.1. | |
1289 | - Copied httpConnect() from v1.1 for non-blocking DNS lookups. | |
1290 | - Fixed "\r\n\0" bug in gopherSendRequest(); | |
1291 | ||
caebbe00 | 1292 | Changes to squid-1.0.16 (September 16, 1996): |
1293 | ||
1294 | - Fixed shadow passwd support (John Saunders). | |
1295 | - Added checkFailureRatio() to detect high fail:success ratios | |
1296 | and go into ICP "hit only" mode for 5 minutes when the ratio | |
1297 | exceeds 1. | |
1298 | - Added ip_acl_destroy() to reset 'local_ip' and 'firewall_ip' | |
1299 | on HUP signal. | |
1300 | ||
1301 | Changes to squid-1.0.15 (September 13, 1996): | |
1302 | ||
1303 | - Fixed stupid bugs from moving icpState->flags to | |
1304 | request->flags. | |
1305 | ||
1306 | Changes to squid-1.0.14 (September 13, 1996): | |
1307 | ||
1308 | - Added '#if DELAY_HACK' code for Mike Groeneweg | |
1309 | <mikeg@scorpion.murdoch.edu.au>. | |
1310 | - Fixed debug bug in ttlSet(). | |
1311 | - Moved icpState->flags to request->flags. | |
1312 | - Fixed edgeWouldBePinged() to skip SIBLINGS and NO-CACHE | |
1313 | requests. | |
1314 | - Fixed bad SET/TEST in httpProcessReplyHeader() (Miguel A.L. | |
1315 | Paraz). | |
1316 | ||
1317 | Changes to squid-1.0.13 (September 12, 1996): | |
1318 | ||
1319 | - Fixed ftpget parsing PASV reply bug (Carson Gaspar). | |
1320 | - Forced include of <netinet/in_systm.h> for NeXT (Holger | |
1321 | Hoffstaette). | |
1322 | - Promulgate tcp_outgoing_addr to ftpget with -o option (Edward | |
1323 | Moy). | |
1324 | - add Date: header to Squid-generated Gopher objects (Geoffrey | |
1325 | Keating). | |
1326 | - cachemgr.cgi HTML fixes (Cord Beermann). | |
1327 | - Collapsed some config parsing functions to parseOnOff(). | |
1328 | - Added config option: memory_pools on|off | |
1329 | - Added config option: udp_hit_obj on|off | |
1330 | - Added config option: forwarded_for on|off | |
1331 | - Copied better stmem.c and stack.c routines from v1.1 code. | |
1332 | - Added support for HTTP/1.1 Cache-Controls 'private' and | |
1333 | 'no-cache'. | |
1334 | - Copied dnsserver "hello/alive" test from v1.1 code. | |
1335 | ||
1c481e00 | 1336 | Changes to squid-1.0.12 (September 3, 1996): |
1337 | ||
1338 | - Fixed urlCheckRequest() to allow CONNECT/SSL requests. | |
1339 | - Change default socket send/receive buffers to 16k (in | |
1340 | configure) instead of 8k, mainly for Solaris. | |
1341 | - Fixed urlParse() to remove trailing dots from hostnames. | |
1342 | - Added 'ttl_pattern/i' config tag for case-insensitive | |
1343 | regular expressions. | |
1344 | - Fixed swapin_complete_handler FMW bug in storeSwapInHandle(). | |
1345 | - Removed 'Invalid object detected' trap in storeValidToSend(). | |
1346 | ||
a8f7d3ee | 1347 | Changes to squid-1.0.11 (August 30, 1996): |
1348 | ||
1349 | - Fixed ENTRY_DISPATCHED bug. Now set ENTRY_DISPATCHED | |
1350 | only in getFromCache(). | |
1351 | - Added missing newlines to a number of debug messages. | |
1352 | - NULL-terminate long URL's in urlParse(). | |
1353 | - Changed configure to remove libmalloc for FreeBSD | |
1354 | - Changed ftpget to assume a single space between date and | |
1355 | filename in Unix sytle listings. | |
1356 | - Added urlCheck() to check for supported method/protocol | |
1357 | combinations and return "501 Not Implemented" when | |
1358 | appropriate. | |
1359 | - Added ftpget check for negative port numbers in PASV | |
1360 | reply. | |
1361 | - Added shadow password support for cachemgr shutdown. | |
1362 | ||
af00901c | 1363 | Changes to squid-1.0.10 (August 26, 1996): |
1364 | ||
1365 | - Fixed INADDR_NONE not being set for ftpget.c. | |
1366 | - Remove "Connection: Keep-Alive" lines from HTTP requests | |
1367 | since Squid doesn't support them. | |
1368 | - Fixed IP Address/netmask bug. Now 1.2.3.4/255.255.255.0 is | |
1369 | equivalent to 1.2.3.0/255.255.255.0. | |
1370 | ||
1371 | Changes to squid-1.0.9 (August 22, 1996): | |
1372 | ||
1373 | - Cleaned up ipcache_purgerlu(). | |
1374 | - Fixed ipcache_gethostbyname() to release expired entries. | |
1375 | - Added check for numeric addresses to ipcache_nbgethostbyname(). | |
1376 | - Added Date: field to ftpget's HTTP header output. | |
1377 | - Added temporary hack to httpProcessReplyHeaders() to allow | |
1378 | caching of non-HTTP objects fetched from neighbors when | |
1379 | the header does not have Date, Expires, or Last-Modified. | |
1380 | - Added a check for a valid ICP socket before sending ICP | |
1381 | queries. | |
1382 | - Fixed SSL code to unregister DNS lookups if client aborts. | |
1383 | - Removed lib/host_cache.c from distribution. | |
1384 | - Made IP cache stats output sorted by last reference. | |
1385 | - Added ICP internet-draft to docs directory. | |
1386 | ||
9cc8a658 | 1387 | Changes to squid-1.0.8 (August 19, 1996): |
1388 | ||
1389 | - Added ftpget fixes from carson@lehman.com and moy@parc.xerox.com. | |
1390 | - Fixed -s option to enable syslog logging. | |
1391 | - Added 'err_html_text' for configurable error messages. | |
1392 | - Fixed protoDispatchDNSHandle() to not try a direct fetch if | |
1393 | host is beyond firewall_ip list. | |
1394 | - Changed storeDirClean() to handle one directory per call and | |
1395 | not keep the dirhandle open between calls. | |
1396 | - Changed .zip MIME type to "application/x-zip-compressed". | |
1397 | - Added new 'url_regex' ACL type, regular expression match over | |
1398 | the whole URL. | |
1399 | - Removed xrealloc() call from storeClientListAdd(). | |
1400 | ||
004b3381 | 1401 | Changes to squid-1.0.7 (August 14, 1996): |
1402 | ||
1403 | - Added "store_clean" routines to periodically remove orphaned | |
1404 | swap files. | |
1405 | - Increased StoreEntry->method_t from 3 to 4 bits, probably fixes | |
1406 | storeGenerate*Key() coredumps. | |
1407 | - Added debugging to examine_select(). | |
1408 | - Added peer address to debugging for Ignored ICP packets. | |
1409 | ||
65159151 | 1410 | Changes to squid-1.0.6 (August 12, 1996): |
1411 | ||
1412 | - Fixed coredump in icpStateFree() for bad requests. | |
1413 | - Fixed configure bug in determining FD_SETSIZE. | |
1414 | - Fixed garbage collection to stop if SIGTERM received. | |
1415 | - Fixed pid file to be written just before 'ready to serve requests'. | |
1416 | - Fixed CheckQuickAbort() lock_count bug. | |
1417 | - Fixed setting the hierarchy code for access.log when the | |
1418 | hierarchy.log is disabled. | |
1419 | - Fixed urlParse() to fail for URLs longer than MAX_URL bytes. | |
1420 | - Fixed icpDetectClientClose() to detect TCP half-close and | |
1421 | not abort the connection. | |
1422 | ||
1423 | Changes to squid-1.0.5 (July 25, 1996): | |
1424 | ||
1425 | - Added ICP_OP_RELOADING to be used instead of ICP_OP_DENIED | |
1426 | for -Y option. | |
1427 | - Moved hierarchy_code for access.log from MemObject to | |
1428 | request_t so simultaneous client readers don't get the same | |
1429 | hierachy code. | |
1430 | ||
1431 | Changes to squid-1.0.4 (July 24, 1996): | |
1432 | ||
1433 | - Fixed ftpget logic/precedence bug | |
1434 | - Fixed ttlSet() to choose TTL as offset from when the object | |
1435 | was originally served, not the current time. | |
1436 | - Fixed configure bug with setting GETTIMEOFDAY_NO_TZP. | |
1437 | - Removed unnecessary call to ipcache_gethostbyname() in | |
1438 | sslConnect(). | |
1439 | - Fixed stupid memset() bug in gopher.c causing | |
1440 | a huge block of stack memory to be zeroed. | |
1441 | ||
1442 | Changes to squid-1.0.3 (July 18, 1996): | |
1443 | ||
1444 | - Fixed FTP to send 'Ascii' or 'Binary' based on MIME encoding, | |
1445 | not content-type. | |
1446 | - Changed icpHierarchical() to allow IMS requests to neighbors | |
1447 | if they all support Squid's private keys. | |
1448 | - Fixed icpUdpSend() to not ask for a HIT_OBJ reply if the | |
1449 | HTTP request included 'Pragma: no-cache'. | |
983061ed | 1450 | |
14ea2549 | 1451 | Changes to squid-1.0.2 (July 16, 1996): |
1452 | ||
1453 | - Fixed HTTP code in access.log for TCP_IFMODSINCE requests. | |
1454 | - Fixed SSL to not read again until previous write is complete. | |
1455 | - Added CPU usage percentage in cachemgr 'info' output. | |
1456 | - Fixed bug when removing a neighbor. Forgetting to decrement | |
1457 | friends->n causes a duplicate ICP query to be sent in | |
1458 | neighborsUdpPing(). | |
1459 | - Increased some MAX_URL sized character buffers to prevent | |
1460 | overflows. | |
1461 | ||
30a4f2a8 | 1462 | Changes to squid-1.0.1 (July 8, 1996): |
1463 | ||
1464 | - Fixed ftpget server looping on socket EOF condition. | |
1465 | - Fixed SA_RESETHAND undefined bug. | |
1466 | - Fixed half-hour timezone offset bug. | |
1467 | - Fixed parse_rfc850() to return -1 instead of 0 upon error. | |
1468 | - Added patch for Motorola systems from Tony Lorimer. | |
1469 | - Added support for HTTP PUT method. | |
1470 | - Added check for <netinet/tcp.h> for HP-UX. | |
1471 | - Added GNU General Public License. | |
1472 | - Changed ttlSet() to use Date field if Last-Modified is absent. | |
1473 | - Changed http.c to not save objects from neighbors which do | |
1474 | not have Date, Last-Modified, or Expires values. | |
1475 | - Changed some large local character arrays to static. | |
1476 | ||
1477 | Changes to squid-1.0.0 (July 1, 1996): | |
1478 | ||
1479 | - Fixed beta17 "fd_lifetime" typo bug | |
1480 | - Added 'firewall_ip_list' to configuration options | |
1481 | - Set resolver options to disable searching default domains | |
1482 | and parent domains. | |
1483 | - Added blocking-rebuild -F option. | |
1484 | - Fixed storeMaintainSwapSpace to be called every 10 seconds. | |
1485 | - Fixed ICP_HIT_OBJ bug causing objects to get stuck in VM. | |
1486 | - Fixed matching the ends of domain names (e.g. bar.com no | |
1487 | longer matches foobar.com). | |
1488 | - Fixed checking return code from fprintf() while writing the | |
1489 | clean swap log. | |
1490 | - Fixed fatal_dump from storeSwapoutHandle running out of disk | |
1491 | space. | |
1492 | - Added disabling of a neighbor cache if 95% of replies are | |
1493 | UDP_DENIED. | |
1494 | - Added accounting for misc memory/data structures | |
1495 | - Added 'no-query' option for 'cache_host' config line | |
1496 | - Added error reporting to SSL requests. | |
1497 | - Fixed SSL bug, client abort was not closing the server | |
1498 | side connection. | |
1499 | - Fixed checking hierarchy_stoplist bug. | |
1500 | - Fixed ipcache error messages by giving each entry its | |
1501 | own string. | |
1502 | - Use sigaction() instead of signal() if available. | |
1503 | - Fixed ipcache bug causing some lookups to get stuck in | |
1504 | PENDING state if all dnsservers are busy. | |
1505 | - Fixed domain name matching bug when using '.com' instead of | |
1506 | 'com'. | |
1507 | - Fixed close_handler coredump bug in comm.c. | |
1508 | - Removed unnecessary DNS lookup of hostnames in WAIS URLs. | |
1509 | ||
1510 | Changes to squid-1.0.beta17 (June 12, 1996): | |
1511 | ||
1512 | - Fixed another ipcache coredump problem where an entry could | |
1513 | be released between writing to and reading from dnsserver. | |
1514 | - Fixed store.c bug of purging aborted objects. | |
1515 | - Cleaned up checkLifetimes() function to make it simpler. | |
1516 | - Added visible_hostname support to ftpget. | |
1517 | - Fixed null edge dereferencing bug for UDP_HIT_OBJ. | |
1518 | ||
1519 | Changes to squid-1.0.beta16 (June 10, 1996): | |
1520 | ||
1521 | - Fixed two coredump-causing bugs in ipcache_unregister(). | |
1522 | - Changed 'close_handler' to a linked list. | |
1523 | - Changed freeing of protodispatch_data structures to use | |
1524 | new close_handler (attached to client FD). | |
1525 | - Fixed URL handling to accomodate browswers which do not handle | |
1526 | relative URL parsing. | |
1527 | ||
1528 | Changes to squid-1.0.beta15 (June 9, 1996): | |
1529 | ||
1530 | - Fixed storeSwapoutHandle coredump bug | |
1531 | - Fixed DNS lookup failure of neighbor hosts after a few hours | |
1532 | of operation | |
1533 | - Changed memcpy() to memmove() for overlapping memory copies | |
1534 | - Changed store rebuidling to unlink the log-last-clean file | |
1535 | in case of a crash during rebuild | |
1536 | - Added forwarding loop detection | |
1537 | - Changed all memcpy to use xmemcpy which is memmove, bcopy, or | |
1538 | memcpy. | |
1539 | - Fixed coredump bug from partial dnsserver reads, manifest on | |
1540 | FreeBSD and NetBSD. | |
1541 | ||
1542 | Changes to squid-1.0.beta14 (June 7, 1996): | |
1543 | ||
1544 | - Fixed coredump bug in icp.c when generating ``Not Modified'' | |
1545 | replies. | |
1546 | - Fixed SSL bug which assumed the requested host name would | |
1547 | already be in the IP cache. | |
1548 | - Fixed names of generated HTTP reply headers. | |
1549 | ||
1550 | Changes to squid-1.0.beta13 (June 7, 1996): | |
1551 | ||
1552 | - Fixed coredump bug where StoreEntry key was free'd too soon. | |
1553 | - Fixed UDP_HIT_OBJ bug: cancel the hierarchy timeout and set | |
1554 | the ping_status to DONE for UDP_HIT_OBJ replies. | |
1555 | ||
1556 | Changes to squid-1.0.beta12 (June 6, 1996): | |
1557 | ||
1558 | - Fixed problem when using udp_outgoing_addr where no ICP | |
1559 | packets would be recieved because they were getting sent | |
1560 | to the "outgoing" instead of the "incoming" socket. | |
1561 | - Fixed objects hanging around in cache after a keychange. | |
1562 | - Added ability to restrict neighbor caches with ACLs. | |
1563 | ('cache_host_acl'). | |
1564 | - Fixed ssl FD mismatch bug. | |
1565 | - Fixed INADDR_NONE bug on 64bit systems. | |
1566 | - Fixed store rebuilding bug; temporary log file was not being | |
1567 | truncated. | |
1568 | - Made all external processes communicate with TCP sockets | |
1569 | (no more Unix domain sockets). | |
1570 | - Semi-major rewrite of ipcache implementation. | |
1571 | - Fixed a couple memory bugs found by purify. | |
1572 | - Fixed sending large (>8192 bytes) HTTP requests. | |
1573 | - Added "lazy" server IP address ACL checks (type 'dst'). | |
1574 | - Changed handling of IMS requests. Now will return "304 | |
1575 | Not Modified" if the requested object is in the cache | |
1576 | and not expired. | |
1577 | ||
1578 | Changes to squid-1.0.beta11 (June 1, 1996): | |
1579 | ||
1580 | - Fixed serious memory leak of MemObject->reply structures. | |
1581 | ||
1582 | ||
1583 | Changes to squid-1.0.beta10 (May 31, 1996): | |
1584 | ||
1585 | - Fixed bug when request arrives in fragmented IP packets. | |
1586 | - Fixed ACL bug which denied cache manager access while in | |
1587 | httpd_accel mode. | |
1588 | - Changed ftpget to "fail nicely" for sites which do not allow | |
1589 | PORT requests (if compiled with PASVONLY). | |
1590 | - Fixed Unix domain socket off-by-one bug in ftpget. | |
1591 | - Fixed lingering sockets after shutdown by SIGTERM. | |
1592 | - Added dnsserver use histogram to ipcache stats. | |
1593 | - Changed domain ACL's to match only the end of the hostname, not | |
1594 | just anywhere in the string. | |
1595 | - Fixed setuid bugs when pid_filename was not defined | |
1596 | - Fixed zero-sized object getting stuck in VM. | |
1597 | - Configure checks for working UNIX domain stream sockets | |
1598 | - Rotate cache.log before the others | |
1599 | - SIGUSR2 now toggles between full and normal debugging | |
1600 | - Close and restart ftpget server during logfile rotation | |
1601 | - Added memory pools for request_t and MemObject data structures. | |
1602 | - Added new address binding options for more control | |
1603 | ||
1604 | Changes to squid-1.0.beta9 (May 23, 1996): | |
1605 | ||
1606 | - Fixed storeToString() coredump bug on 'swap_buf' | |
1607 | - Added back the CIDR notation functionality to decoding IP | |
1608 | address ACLs. | |
1609 | - Fixed ftpget listing parsing coredump bug. | |
1610 | - Fixed neighborsUdpAck() coredump for late-arriving ICP replies. | |
1611 | ||
1612 | Changes to squid-1.0.beta8 (May 22, 1996): | |
1613 | ||
1614 | - More friendly CFLAGS and LDFLAGS for configure | |
1615 | - ACL_ALLWEEK bugfix | |
1616 | - Added missing increment of UDP connection counter. | |
1617 | - Changed ftpget select to check for EWOULDBLOCK/EAGAIN | |
1618 | (workaround for broken Solaris select(2)). | |
1619 | - Fixed MALLINFO calls for Linux | |
1620 | - Fixed strerror() problems on SunOS 4.1.x | |
1621 | - Fixed DefaultAnnounceRate; set to zero by defult. | |
1622 | - Changed all port variables to u_short. | |
1623 | - Created AF_UNIX versions of comm_open(), comm_connect(). | |
1624 | - Changed ftpget server to use UNIX domain socket. | |
1625 | - Removed RESET_SIGNAL_HANDLER check--always reset the signal | |
1626 | handler. | |
1627 | - Added instrumentation of basic IPCache stats. | |
1628 | - Fixed calculation of neighbor average RTT. | |
1629 | - Added 'outbound_addr_list' to config | |
1630 | - Change getFirstParent() to getFirstUpParent(). | |
1631 | - Changed ftpget to use an additional pipe() for crash detection | |
1632 | - Added ICP_OP_DENIED message type | |
1633 | - Added patches for Nextstep port from Luke Howard | |
1634 | <lukeh@vurt.schnet.edu.au> | |
1635 | - Added a lifetime to HTTP server connections being deferred. | |
1636 | - Added IP address ranges in 'src' ACLs | |
1637 | - Added FQDN's in 'src' ACLs | |
1638 | - Fixed request structure free-memory-read/coredump bug. | |
1639 | - Changed icp.c to select on client socket to detect aborts. | |
1640 | - Better compliance with HTTP/1.1 *DRAFT* regarding which reply | |
1641 | codes can be cached. | |
1642 | - Added 'hierarchy_stoplist' configuration option. | |
1643 | - Changed mallopt option M_MXFAST to 512 bytes. | |
1644 | - Added -Y option to only return UDP_HIT or UDP_DENIED during | |
1645 | store reload. | |
1646 | - Added UDP_HIT_OBJ type. Just like a UDP_HIT, but object data | |
1647 | is returned in the UDP packet if it will fit; saves a TCP | |
1648 | connection. Not compiled in by default, add -DUDP_HIT_WITH_OBJ | |
1649 | to src/Makefile DEFINES. | |
1650 | ||
1651 | Changes to squid-1.0.beta7: | |
1652 | ||
1653 | - Fixed comm_udp_sendto continuous loop bug | |
1654 | - Fixed URLs-with-colon-but-no-port-number bug | |
1655 | - Fixed sending ICP queries for HEAD requests | |
1656 | - Changed 'server_list' output. Added RTT, Fetches, Hits, Misses, | |
1657 | and percents. | |
1658 | - Fixed setuid bug causing some logs to be owned by root. | |
1659 | - Fixed virtual host mode (-V option) | |
1660 | - Added read(2) instrumentation for HTTP and FTP. | |
1661 | - Changed neighbor initialization to continue if DNS lookup fails. | |
1662 | - Lint cleanup | |
1663 | ||
1664 | Changes to squid-1.0.beta6: | |
1665 | ||
1666 | - Fixed null error message coredump in ftpget. | |
1667 | - Added -m Method option to `client'. | |
1668 | - Fixed ftpget server bug with missing trailing slash. | |
1669 | - Removed 'connect_ports' from config, use general ACLs instead. | |
1670 | - Changed requested listen queue length to 1/4 of getMaxFD(). | |
1671 | - Rewrote SSL/CONNECT handlers. Now doesn't use a StoreEntry. | |
1672 | - Fixed some aborted objects getting stuck in VM bug. | |
1673 | - Fixed ftpget PASV reply sscanf to work for VMS ftpd. | |
1674 | - Changed FTP URL parsing to use urlParse(). | |
1675 | - Changed ftpget to skip RETR command if URLs ends with '/'. | |
1676 | - Changed ftpget to display README at the bottom if there are other | |
1677 | server messages. | |
1678 | - Changed ftpget to not reopen a new data connection | |
1679 | if one is already open. | |
1680 | - Fixed handling of FTP URLs with spaces (and other unsafe characters) | |
1681 | - Changed ftpget to only generate BASE HREF if the FTP URL does | |
1682 | not end with '/'. | |
1683 | ||
1684 | Changes to squid-1.0.beta5: | |
1685 | ||
1686 | - Fixed cachemgr to send 'HTTP/1.0' on request so it works | |
1687 | with beta4 fixes to icp.c. | |
1688 | ||
1689 | Changes to squid-1.0.beta4: | |
1690 | ||
1691 | - Added a handler to restart the ftpget server. | |
1692 | - Fixed access checks for ICP by parsing the requested URL. | |
1693 | - Added "magic marker" to ftpget-generated errors so they can | |
1694 | be negative-cached. | |
1695 | - Added a small run-time check to configure to see if signal | |
1696 | handlers should be restarted after invocation (ala SYSV). | |
1697 | - Determine Maximum filedescriptors in configure and change | |
1698 | FD_SETSIZE if needed. | |
1699 | - Changed read stall algorithm for HTTP. No don't wait until | |
1700 | the object is in DELETE_BEHIND mode to stall the server read | |
1701 | and wait for the client to catch up. Also changed from 4k to | |
1702 | 16k read buffer. | |
1703 | - Fixed HTTP request parsing to check for blank line at the | |
1704 | end of all requests. Symptoms were "connection reset" | |
1705 | messages. | |
1706 | ||
1707 | Changes to squid-1.0.beta3: | |
1708 | ||
1709 | - Added ftpget '-C minport:maxport' option | |
1710 | - Fixed PROTO_MAX fencepost bug in stat_init(). | |
1711 | - Fixed Fixed CheckQuickAbort() coredump. | |
1712 | - Fixed disabling store.log and hierarchy.log when set to "none" | |
1713 | - Fixed numerous problems related to setuid(). | |
1714 | - Fixed 'check_cache.pl' to use new swaplog format (without "FILE"). | |
1715 | - Fixed ACL coredumps when checking NULL words. | |
1716 | - Changed pid_filename to be written and unlinked as root. | |
1717 | - Added "-i seconds" option to 'client' for testing IMS GET. | |
1718 | - Fixed a bug where an IMS request caused the valid object to | |
1719 | get ejected from the cache. | |
1720 | - Fixed continual DEAD_PARENT/REVIVE bug | |
1721 | - Fixed ERR_INVALID_URL bug for URLs with a password field. | |
1722 | - Added to Release-Notes info about converting 'cache/log' and | |
1723 | difference between stoplists and ttl_pattern. | |
1724 | ||
1725 | Changes to squid-1.0.beta2: | |
1726 | ||
1727 | - Fixed /bin/csh "$#argv" leftover in RunCache. | |
1728 | - Fixed ACL day-of-week bitmask bug. | |
1729 | - Fixed missing checks for WAIS in some places. | |
1730 | - Fixed chdir(swappath(0)) bug; do chdir() after storeInit(). | |
1731 | - Changed enumerated structure members to be defined outside | |
1732 | of the structure itself (for AIX). | |
1733 | - Changed ftpget to fork before reading the request and make | |
1734 | sure the entire request is read. | |
983061ed | 1735 | |
234967c9 | 1736 | Changes to squid-1.0.beta1 (Apr 19, 1996) from Harvest cached-1.4.pl3: |
2d15012a | 1737 | |
2d15012a | 1738 | - Added a "server mode" to ftpget. Now the (much smaller) |
1739 | ftpget process forks for each FTP request. | |
234967c9 | 1740 | - Added support for If-Modified-Since GET requests. |
1741 | - Added support for SSL and https objects. | |
1742 | - Added background processing for rebuilding the disk store | |
1743 | while serving requests. Cache can now serve requests immediately. | |
1744 | - Added a 'reconfigure' feature activated by SIGHUP. The config | |
1745 | file is re-read and most changes will take effect. | |
1746 | - Added an internal flag for using private keys with ICP queries | |
1747 | to neighbors. If any neighbor returns a reqnum field of zero, | |
1748 | then disable using private keys. But still use private | |
1749 | keys for things with bypass the ICP query step (such as POST | |
1750 | and IMS-GET). | |
1751 | - Added a function to verify content-lengths. Objects with | |
1752 | mismatched (but non-zero) content lenghts will be ejected. | |
1753 | - Added clean shutdown mode. On SIGTERM the incoming HTTP socket | |
1754 | is closed. Active clients are given a lifetime of 30 seconds | |
1755 | (configurable). Process exits when all sockets are closed. | |
1756 | - Added support for large POST objects. | |
1757 | - Added "store.log" which logs RELEASE/SWAPIN/SWAPOUT events. | |
1758 | - Added announce feature to squid; no longer external program. | |
1759 | If enabled, a running cache will announce itself every 24 hrs. | |
1760 | - Added support for FTP URLs with non-default ports. | |
1761 | - Added new Access Control List scheme. | |
1762 | - Added Forwarded: header to proxy HTTP requests (HTTP/1.1 feature). | |
1763 | - Added weights neighbors. | |
1764 | - Added urlParse() which strips off default ports and | |
1765 | makes hostnames all lowercase. | |
2d15012a | 1766 | - Added (section,level) debugging and 'debug_options' config line. |
1767 | - Added 'pid_filename' to configuration file. | |
234967c9 | 1768 | - Added 'visible_hostname' to configuration file. |
1769 | - added 'ftp_user' to configuration file. | |
1770 | - added 'dns_positive_ttl' to configuration file. | |
1771 | - added 'dns_negative_ttl' to configuration file. | |
1772 | - Added 'shutdown_lifetime' to configuration file. | |
1773 | - Fixed bug where cache process would "spin" on large objects | |
1774 | being deferred. | |
1775 | - Fixed byte order conversion bug on setting echo port. | |
2d15012a | 1776 | - Changed meaning of command line -b (buffered logs) option. |
1777 | Now the default behaviour is unbuffered logs, use -b to make | |
1778 | them buffered. | |
2d15012a | 1779 | - Changed WAIS code to always be fully compiled in. |
234967c9 | 1780 | - Changed the storage manager to use the notion of private and |
1781 | public keys. Requests are now private until the reply headers | |
1782 | have been read. | |
1783 | - Changed access logging significantly. Entries to "access.log" | |
1784 | are written when the client connection closes. Every connection | |
1785 | is logged exactly once, always with a valid size. | |
2cf0aa81 | 1786 | - Changed access log format (non-common) to include request |
1787 | method and sub-second timestamps. | |
234967c9 | 1788 | - Changed handing of ECONNRESET (connection reset) errors. |
1789 | Now treated like any other read error. | |
1790 | - Changed 'rotate logs' to be activated by SIGUSR1. | |
1791 | - Changed configure script to look specifically for tm_gmtoff | |
1792 | and set HAVE_TM_GMTOFF. | |
1793 | - Changed configure script to look specifically extended mallinfo | |
1794 | structure and set HAVE_EXT_MALLINFO | |
1795 | - Changed ICP reply code to use negative TTL value as UDP_HIT | |
1796 | threshold so we never return a HIT on neg-cached objects. | |
1797 | - Changed ftpget to use select(2) on I/O for timeouts. ftpget | |
cdd8d814 | 1798 | now exits immediately if stdin goes away. |
234967c9 | 1799 | - Changed handling of '-z' option. Now only execute 'rm -rf ...' if |
1800 | -U option also given. | |
1801 | - Removed the command line -d (debug) option. Use 'debug_options' | |
1802 | in config file. | |
1803 | - Removed all code and references to binary port. | |
1804 | - Removed dual logging to stderr/cache.log. | |
1805 | - Removed old IP access controls ('proxy_allow', etc.) |