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Diffstat (limited to 'ACE/apps/JAWS/ChangeLog')
| -rw-r--r-- | ACE/apps/JAWS/ChangeLog | 980 |
1 files changed, 980 insertions, 0 deletions
diff --git a/ACE/apps/JAWS/ChangeLog b/ACE/apps/JAWS/ChangeLog new file mode 100644 index 00000000000..11d67ef52cd --- /dev/null +++ b/ACE/apps/JAWS/ChangeLog @@ -0,0 +1,980 @@ +Mon Feb 6 01:00:55 UTC 2006 William Otte <wotte@dre.vanderbilt.edu> + + * server/HTTP_Server.h + + Surrounded a proactor forward declaration with versioned + namespace macros. + +Thu Jan 5 00:42:28 UTC 2006 J.T. Conklin <jtc@acorntoolworks.com> + + * ChangeLog: + + Untabify. + Delete-trailing-whitespace. + +Wed Jan 4 22:57:37 UTC 2006 J.T. Conklin <jtc@acorntoolworks.com> + + * ChangeLog: + + Added "Local Variables" section defining "add-log-time-format" + to a really ugly lambda expression that formats changelog + timestamps in UTC and works with both GNU Emacs and XEmacs. + +Fri Apr 22 21:42:30 2005 Ossama Othman <ossama@dre.vanderbilt.edu> + + * server/HTTP_Helpers.cpp (HTTP_mktime): + + Made rfc1123_date, rfc850_date and asctime_date strings into + string literals. Allows g++ format specifier argument checking + to work, and addresses a related g++ 4.0 warning. + + * server/IO.h (~JAWS_IO_Handler): + * server/IO.cpp (~JAWS_IO_Handler): + + Added virtual destructor to silence g++ 4.0 warnings. + +Thu Aug 26 08:13:12 UTC 2004 Johnny Willemsen <jwillemsen@remedy.nl> + + * clients/Caching/http_client.cpp: + * server/HTTP_Response.cpp: + Added include of ace/os_include/os_ctype.h to fix compile problems + in our daily builds. + +Tue Feb 25 18:58:26 2003 Carlos O'Ryan <coryan@atdesk.com> + + * clients/WebSTONE/src/cgi-send: + Removed pre-compiled binary for MIPS (R3000 of all things!) + +Wed Dec 26 09:35:35 2001 Douglas C. Schmidt <schmidt@ace.cs.wustl.edu> + + * clients/Blobby/Options.cpp + server/HTTP_Server.cpp + stress_testing/benchd.cpp + JAWS2/JAWS/Server.cpp: Replaced all uses of getopt.optarg + with getopt.opt_arg(). + +Thu Dec 6 09:00:31 2001 Douglas C. Schmidt <schmidt@macarena.cs.wustl.edu> + + * clients/Caching/http_client.cpp (main): Make sure to remove the + trailing '\n' so the example works properly. Thanks to Andrey + Shkinev <andreyshkinev@rogers.com> for reporting this. + +Wed Nov 14 16:21:46 2001 Douglas C. Schmidt <schmidt@macarena.cs.wustl.edu> + + * clients/Blobby/Blob.{h,cpp}, + * clients/Blobby/Blob_Handler.{h,cpp}, + * clients/Blobby/blobby.{h,cpp}, + * clients/Blobby/Options.{h,cpp}: + Fixed the code to be Unicode-compliant. Thanks to Johnny + Willemsen for contributing this. + +Fri Aug 24 18:39:39 2001 Douglas C. Schmidt <schmidt@macarena.cs.wustl.edu> + + * server/HTTP_Response.cpp (normal_response), + * server/HTTP_Helpers.cpp (HTTP_decode_base64): Use delete [] buf + rather than delete buf. Thanks to Don Hinton for reporting + this. + +Thu Aug 16 09:57:15 2001 Balachandran Natarajan <bala@cs.wustl.edu> + + * */Makefile: Updated dependencies. + +Mon Aug 13 14:04:44 2001 Douglas C. Schmidt <schmidt@ace.cs.wustl.edu> + + * Applied the following fixes courtesy of Blair Zajac + <blair@gps.caltech.edu>: + + 1) Allow a static libHTTPU.a to be built when + "make static_libs_only=1" is used. + + 2) When I try to build both JAWS and JAWS2 with the same + ACE_ROOT, the libJAWS.* that is built and installed first + prevents the other JAWS from properly compiling. This + resolves this problem by renaming the JAWS2 library to + libJAWS2.*. + + 3) The JAWS2 subdirectory is now descended into by + apps/Makefile. + + 4) The Makefile in JAWS2 now descends into HTTPU and JAWS to + build those libraries. + +Tue Jun 12 20:35:26 2001 Krishnakumar B <kitty@cs.wustl.edu> + + * clients/Blobby/Blob_Handler.cpp: + + Fixed a size_t printf to make gcc happy on IA-64 Linux. + +Sun Feb 18 09:33:33 2001 Douglas C. Schmidt <schmidt@ace.cs.wustl.edu> + + * server/IO.cpp (handle): Added a const to the handle() method + to make compilers happy. Thanks to Kitty for reporting this. + +Mon Jun 12 14:22:35 PDT 2000 James Hu <jxh@entera.com> + + * server/HTTP_Response.cpp: Added content length support. + Thanks to Greg Gallant (gcg@micrografx.com) for the fixes! + + * server/HTTP_Helpers.cpp: Fix date handling for NT. + Thanks to Greg Gallant (gcg@micrografx.com) for the fixes! + +Sun Jun 4 14:57:04 2000 Darrell Brunsch <brunsch@uci.edu> + + * clients/WebSTONE/bin/WebStone-common.pl: + * clients/WebSTONE/bin/WebStone-manage.pl: + * clients/WebSTONE/bin/WebStone-run.pl: + * clients/WebSTONE/bin/WebStone-setup.pl: + * clients/WebSTONE/bin/killbench.pl: + * clients/WebSTONE/bin/mine-logs.pl: + * clients/WebSTONE/bin/move-filelist.pl: + * clients/WebSTONE/bin/move-runs.pl: + * clients/WebSTONE/bin/runbench.pl: + * clients/WebSTONE/bin/view-results.pl: + * clients/WebSTONE/bin/webstone-gui.pl: + * clients/WebSTONE/bin/write-testbed.pl: + * clients/WebSTONE/bin/wscollect.pl: + * clients/WebSTONE/conf/paths.pl: + * clients/WebSTONE/doc/FAQ-webstone.html: + * clients/WebSTONE/doc/LICENSE.html: + * clients/WebSTONE/doc/WebStone.html: + * clients/WebSTONE/doc/webstone2.html: + * clients/WebSTONE/src/acconfig.h: + * clients/WebSTONE/src/bench.c: + * clients/WebSTONE/src/bench.h: + * clients/WebSTONE/src/cgi-send.c: + * clients/WebSTONE/src/config.h: + * clients/WebSTONE/src/debug.h: + * clients/WebSTONE/src/errexit.c: + * clients/WebSTONE/src/genrand.c: + * clients/WebSTONE/src/get.c: + * clients/WebSTONE/src/get.h: + * clients/WebSTONE/src/getopt.c: + * clients/WebSTONE/src/gettimeofday.c: + * clients/WebSTONE/src/nsapi-send.c: + * clients/WebSTONE/src/parse_file_list.c: + * clients/WebSTONE/src/parse_file_list.h: + * clients/WebSTONE/src/rexec.c: + * clients/WebSTONE/src/statistics.c: + * clients/WebSTONE/src/statistics.h: + * clients/WebSTONE/src/sysdep.c: + * clients/WebSTONE/src/sysdep.h: + * clients/WebSTONE/src/timefunc.c: + * clients/WebSTONE/src/timefunc.h: + * clients/WebSTONE/src/webclient.c: + * clients/WebSTONE/src/webmaster.c: + * clients/WebSTONE/src/nsapi-includes/netsite.h: + * clients/WebSTONE/src/nsapi-includes/base/buffer.h: + * clients/WebSTONE/src/nsapi-includes/base/cinfo.h: + * clients/WebSTONE/src/nsapi-includes/base/crit.h: + * clients/WebSTONE/src/nsapi-includes/base/daemon.h: + * clients/WebSTONE/src/nsapi-includes/base/dll.h: + * clients/WebSTONE/src/nsapi-includes/base/ereport.h: + * clients/WebSTONE/src/nsapi-includes/base/eventlog.h: + * clients/WebSTONE/src/nsapi-includes/base/file.h: + * clients/WebSTONE/src/nsapi-includes/base/minissl.h: + * clients/WebSTONE/src/nsapi-includes/base/net.h: + * clients/WebSTONE/src/nsapi-includes/base/nodelock.h: + * clients/WebSTONE/src/nsapi-includes/base/nterrors.h: + * clients/WebSTONE/src/nsapi-includes/base/objndx.h: + * clients/WebSTONE/src/nsapi-includes/base/pblock.h: + * clients/WebSTONE/src/nsapi-includes/base/sem.h: + * clients/WebSTONE/src/nsapi-includes/base/session.h: + * clients/WebSTONE/src/nsapi-includes/base/shexp.h: + * clients/WebSTONE/src/nsapi-includes/base/shmem.h: + * clients/WebSTONE/src/nsapi-includes/base/systems.h: + * clients/WebSTONE/src/nsapi-includes/base/systhr.h: + * clients/WebSTONE/src/nsapi-includes/base/util.h: + * clients/WebSTONE/src/nsapi-includes/frame/conf.h: + * clients/WebSTONE/src/nsapi-includes/frame/dnfilter.h: + * clients/WebSTONE/src/nsapi-includes/frame/func.h: + * clients/WebSTONE/src/nsapi-includes/frame/http.h: + * clients/WebSTONE/src/nsapi-includes/frame/httpact.h: + * clients/WebSTONE/src/nsapi-includes/frame/ipfilter.h: + * clients/WebSTONE/src/nsapi-includes/frame/log.h: + * clients/WebSTONE/src/nsapi-includes/frame/object.h: + * clients/WebSTONE/src/nsapi-includes/frame/objset.h: + * clients/WebSTONE/src/nsapi-includes/frame/protocol.h: + * clients/WebSTONE/src/nsapi-includes/frame/req.h: + * clients/WebSTONE/src/nsapi-includes/frame/servact.h: + + Added missing CVS Id strings. + +Wed Mar 22 12:36:00 2000 James Hu <jxh@cs.wustl.edu> + + * stress_testing/connection.h: + + Fixes to class declaration. Method return types should never + be implicit. Thanks to Craig Rodrigues (rodrigc@mediaone.net) + for the heads up. + + * stress_testing/Makefile: + + Fixed it so that the programs actually link. Thanks to Craig + Rodrigues (rodrigc@mediaone.net) for the heads up. + +Tue Sep 21 11:47:00 1999 Ossama Othman <othman@cs.wustl.edu> + + * server/HTTP_Server.cpp (init): + + Changed cast style to make gcc 2.95.1 happy. Thanks to Jeffrey + Franks <Jeffrey_Franks@i-o.com> for reporting the problems. + +Tue Aug 31 05:10:32 1999 Douglas C. Schmidt <schmidt@tango.cs.wustl.edu> + + * server/HTTP_Handler.cpp (destroy_http_handler): Switched + the order in which handler and io were deleted since the current + order seems to destroy handler first, which is problematic since + io is contained within handler! Thanks to Yosi Sarusi + <yosi@appstream.com> for reporting this. + +Wed Aug 18 16:00:46 1999 David L. Levine <levine@cs.wustl.edu> + + * server/Makefile,client/Caching/Makefile: don't build if + ACE_COMPONENTS is FOR_TAO, because we now exclude Filecache + from the ACE library in that case. + +Thu Jul 29 16:05:59 1999 Douglas C. Schmidt <schmidt@tango.cs.wustl.edu> + + * PROTOTYPE/JAWS/IO.cpp (transmit_file): Added some fixes so this + code will compile on NT. Thanks to Brian Jones + <bjones@edgemail.com> for reporting this problem and to James Hu + for fixing it. + +Tue Jun 22 13:42:51 1999 David L. Levine <levine@cs.wustl.edu> + + * remora/app/Makefile: replaced rm -f with $(RM). + +Tue Mar 16 01:08:05 1999 Nanbor Wang <nanbor@cs.wustl.edu> + + * server/Makefile: + * server/jaws.dsp: Updated makefiles to build shared library. + + * server/svc.conf: Added example settings for using HTTP_Server as + a dynamic service. + + * server/HTTP_Server.{h,cpp}: Added macros to build dynamic + HTTP_Server service. + + * server/main.cpp (main): Since we use static service in JAWS, we + must open the service configure without ignoring the static + svcs. Thanks to Bill Rizzi <rizzi@softserv.com> for pointing + this out. + +Mon Feb 01 17:04:39 1999 David L. Levine <levine@cs.wustl.edu> + + * clients/WebSTONE/conf/paths.{pl,sh}.old: + removed these apparently useless files. + +Sat Jan 02 08:44:48 1999 David L. Levine <levine@cs.wustl.edu> + + * server/HTTP_Request.cpp,Parse_Headers.cpp: initialized + third param to strtok_r with 0. DU 4.0 cxx was complaining + about it, with ACE_NDEBUG. According to the strtok_r + man page on DU 4.0, it must be initialized to 0 on the + first call to strtok_r. + +Fri Sep 25 23:29:14 1998 David L. Levine <levine@cs.wustl.edu> + + * server/IO.cpp (receive_file,transmit_file): changed + NOMAP to ACE_NOMAP. Thanks to Dann Corbit + <DCorbit@SolutionsIQ.com> for reporting this. + +Thu Sep 17 18:53:05 1998 Carlos O'Ryan <coryan@cs.wustl.edu> + + * server/IO.cpp: + * PROTOTYPE/JAWS/IO.cpp: + Revert back to iovec. Also added some missing casts. + +Wed Sep 16 22:53:06 1998 Carlos O'Ryan <coryan@cs.wustl.edu> + + * server/IO.cpp: + * PROTOTYPE/JAWS/IO.cpp: + Use ACE_IO_Vector instead of iovec, because it is more + protable. + +Tue Aug 25 10:18:16 1998 David L. Levine <levine@cs.wustl.edu> + + * clients/Caching/URL_Properties.cpp: removed explicit + ACE_Auto_Basic_Array_Ptr <char> instantiation because it's + now in libACE. This file doesn't compile with g++/Solaris, + but the Makefile doesn't build it anyways. + +Fri Jul 31 18:31:32 1998 Gonzalo Diethelm <gonzo@tango.cs.wustl.edu> + + * PROTOTYPE/HTTP_10.cpp + * PROTOTYPE/HTTP_10_Parse.cpp + * PROTOTYPE/HTTP_10_Read.cpp + * PROTOTYPE/HTTP_10_Request.cpp + * PROTOTYPE/HTTP_10_Write.cpp + * PROTOTYPE/HTTP_Policy.cpp + * PROTOTYPE/main.cpp + * PROTOTYPE/JAWS/Assoc_Array.cpp + * PROTOTYPE/JAWS/Concurrency.cpp + * PROTOTYPE/JAWS/Data_Block.cpp + * PROTOTYPE/JAWS/IO.cpp + * PROTOTYPE/JAWS/IO_Acceptor.cpp + * PROTOTYPE/JAWS/IO_Handler.cpp + * PROTOTYPE/JAWS/Pipeline.cpp + * PROTOTYPE/JAWS/Pipeline_Handler.cpp + * PROTOTYPE/JAWS/Pipeline_Tasks.cpp + * PROTOTYPE/JAWS/Policy.cpp + * PROTOTYPE/JAWS/Reaper.cpp + * PROTOTYPE/JAWS/Server.cpp + * PROTOTYPE/JAWS/Waiter.cpp + * clients/Blobby/Blob.cpp + * clients/Blobby/Blob_Handler.cpp + * clients/Blobby/Options.cpp + * clients/Blobby/blobby.cpp + * clients/Caching/ID_Generator.cpp + * clients/Caching/Local_Locator.cpp + * clients/Caching/Locator_Request_Reply.cpp + * clients/Caching/URL_Array_Helper.cpp + * clients/Caching/URL_Locator.cpp + * clients/Caching/URL_Properties.cpp + * clients/Caching/http_client.cpp + * clients/Caching/http_handler.cpp + * clients/Caching/test_URL.cpp + * server/HTTP_Config.cpp + * server/HTTP_Handler.cpp + * server/HTTP_Helpers.cpp + * server/HTTP_Request.cpp + * server/HTTP_Response.cpp + * server/HTTP_Server.cpp + * server/IO.cpp + * server/JAWS_Concurrency.cpp + * server/JAWS_Pipeline.cpp + * server/JAWS_Pipeline_Handler.cpp + * server/Parse_Headers.cpp + * server/main.cpp + * stress_testing/benchd.cpp + * stress_testing/connection.cpp + * stress_testing/cp.cpp + * stress_testing/http_tester.cpp + * stress_testing/stats.cpp + * stress_testing/util.cpp + Added ACE_RCSID to these files. + +Thu Feb 19 22:14:09 1998 Alexander Babu Arulanthu <alex@merengue.cs.wustl.edu> + + * server/JAWS_Concurrency.cpp (put): Modified line number 11 to + get away with a compilation error. + +Wed Feb 18 12:31:28 1998 Carlos O'Ryan <coryan@cs.wustl.edu> + + * server/JAWS_Pipeline.cpp: + Removed extra definitions for default arguments. + +Sun Feb 15 08:05:28 1998 David L. Levine <levine@cs.wustl.edu> + + * server/JAWS_Pipeline.h: added missing ; at end of constructor + declaration. + +Wed Jan 7 17:26:43 1998 James C Hu <jxh@cs.wustl.edu> + + * server/Pipeline.cpp: Put base class initialization of + JAWS_Protocol_Filter ahead of data members. + +Fri Jan 2 16:28:00 1998 Nanbor Wang <nw1@cs.wustl.edu> + + * clients/Caching/http_handler.cpp: + * clients/Blobby/Blob.cpp: Added missing explicit template + instantiations. + +Mon Dec 29 20:20:36 1997 James C Hu <jxh@cs.wustl.edu> + + * clients/Caching/http_handler.cpp: Idem to previous change. + +Mon Dec 29 18:50:02 1997 James C Hu <jxh@cs.wustl.edu> + + * server/IO.cpp: Idem to previous change, but fixes to improve + compatibility and portability to Windows NT. + +Thu Dec 18 15:37:36 1997 James C Hu <jxh@cs.wustl.edu> + + * server/IO.cpp: Modified to account for changes in ACE_Filecache + to not map file on NT. + +Tue Dec 16 09:29:11 1997 David L. Levine <levine@cs.wustl.edu> + + * server/Makefile: expanded rules.bin.GNU, but without + $(VOBJS), to avoid make warnings. + + * client/WebSTONE/src/nsapi-includes/base/systems.h: + #ifdef linux, not LINUX. + +Fri Dec 12 03:06:16 1997 James C Hu <jxh@cs.wustl.edu> + + * server/Parse_Headers.cpp: Many things have been touched, but + only a few things have significantly changed. I originally + attempted to change the implementation entirely to use + Hash_Map_Manager instead, but it was getting more complicated + than I wanted, so I went back to debugging. + + - Trailing whitespace has been removed. + - A couple of debug messages have been added the + Headers::parse_header_line (). + - Method declarations had to be changed to account for the + fact that the Map_Item class (which had previously + been declared inside of Headers_Map) is now in global + scope and has been renamed to Headers_Map_Item. + - The no_value_ data member and the char* cast operator of + Map_Item have been removed. + - The assignment operator for Map_Item has been made a bit + tidier in its memory management (say no to memory + leaks!). + - Debugged the Headers_Map data structure. This involved + the following: + . Re-implementation of strcasecmp (red-herring). + . Re-implementation of Headers::compare (). This is + needed because empty table entries need to compare as + infinity against real strings, so that real strings get + inserted correctly. + . Debugging the Headers_Map::find () method by + implementing first a linear search, and then my own binary + search. It turns out the C library ::bsearch() does work, + but I will leave in my implementation for now, since + ::bsearch () is not in ACE_OS yet. + . Re-implementation of Headers::place (). The old one + was badly written. The new one is more efficient, and + less error prone. This method turned out to be the main + problem. It was the reason that binary search was + previously failing (but linear search worked). The + reason? It was corrupting memory, believe it or not. + No longer! + + In addition, Headers::place () had a serious bug in which a call + to ACE_OS::free () was added, but included the ++ operator on + the pointer from the previous line. Ug. + + * server/Parse_Headers.h: See comments for HTTP_Request.cpp. + + * server/HTTP_Request.cpp: Removed extraneous whitespace. It's + not what you think Doug! Just trailing whitespace at the end of + lines that somehow get added on when people use LoseNT editors. + Also, changes were made to Parse_Headers which made it necessary + to explicitly use the value () accessor method when examining + parsed headers. There use to be a operator char* () method. + + * server/HTTP_Response.cpp: See comments for HTTP_Request.cpp. + + * server/HTTP_Helpers.cpp: Added a comment to + HTTP_Helper::fixyear (). + +Tue Dec 9 01:19:09 1997 James C Hu <jxh@cs.wustl.edu> + + * stress_testing/util.cpp: Off by one errors when parsing a URL. + Did I write this code? I don't think so. Thanks to Valik + Solorzano Barboza <valik@geodan.nl> for pointing this out. + +Thu Nov 20 00:36:34 1997 James C Hu <jxh@cs.wustl.edu> + + * server/Pipeline.h: Added methods and members so that the + pipeline can be both push and pull driven. + + * server/Pipeline.cpp: Made the pipeline a doubly linked list of + components, so that it can be operated as push-driven or + pull-driven pipelines. + +Wed Nov 19 05:10:38 1997 Douglas C. Schmidt <schmidt@tango.cs.wustl.edu> + + * server/HTTP_Handler.h: Added the keyword "virtual" on the open() + method which is inherited from ACE_Sevice_Handler. Perhaps this + will fix a bug with BORLANDC reported by Valik Solorzano Barboza + <valik@xs4all.nl>. + +Mon Nov 17 07:34:09 1997 Douglas C. Schmidt <schmidt@tango.cs.wustl.edu> + + * server/Parse_Headers.cpp (end_of_line): Replaced a const char * + with a char * to work with the new ACE_OS::strchr() signature. + Thanks to James for finding this. + +Tue Nov 11 19:52:38 1997 James C Hu <jxh@cs.wustl.edu> + + * server/Pipeline.{h,cpp}: The beginning of a new Pipeline + framework has been added. + +Sun Oct 12 16:21:32 1997 Carlos O'Ryan <coryan@macarena.cs.wustl.edu> + + * clients/Caching/Makefile: + * stress_testing/Makefile: + There is no need to set LDLIBS to add local object files + anymore, using FILES is enough. + +Fri Oct 10 18:41:47 1997 Carlos O'Ryan <coryan@macarena.cs.wustl.edu> + + * clients/Blobby/Makefile: + Fixed problem that made compilation fail. + +Thu Sep 11 10:40:38 1997 Carlos O'Ryan <coryan@polka.cs.wustl.edu> + + * server/HTTP_Request.cpp: + I checked the use of MAXNAMELEN vs. MAXPATHLEN; all buffers + intended to keep full filenames should have at least + MAXPATHLEN+1 chars. + Only buffers that will keep basenames (without any directories) + should have MAXNAMELEN+1 bytes. + I also added a new macro ACE_MAX_FULLY_QUALIFIED_NAME_LEN which + is the maximum number of characters for a fully qualified + internet hostname. + There remain one obscure usage of these macros in ace/Malloc.h + and Local_Naming_Space_T.{h,cpp}, but a quick fix broke + something, I will try again soon. + +Tue Sep 9 22:08:36 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/HTTP_Server.{cpp,h}: Changes which answer questions + brought up in design review. Mostly additional comments. Also + changes to have a task spawn a number of threads rather than + iterating through calls to the activate method. + +Fri Aug 29 11:07:43 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/*.{cpp,h}: Changes to make JAWS comply with ACE + coding standards. In particular, broke up CGI method in + HTTP_Request, remove dependency on static object in + HTTP_Config, and answered all questions from Doug. + +Tue Aug 26 21:34:11 1997 Douglas C. Schmidt <schmidt@flamenco.cs.wustl.edu> + + * clients/Caching/ID_Generator.h: Made some minor changes to + the programming style. + +Sun Aug 10 13:44:14 1997 Douglas C. Schmidt <schmidt@tango.cs.wustl.edu> + + * server/HTTP_Helpers.cpp (HTTP_date): We can't use + ACE_Thread_Mutex directly in the code since that breaks + platforms that lack threads. + +Wed Aug 6 16:45:48 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/main.cpp: Added another signal handler so I can kill JAWS + when purifying. + +Mon Aug 4 00:07:24 1997 Nanbor Wang <nw1@cumbia.cs.wustl.edu> + + * server/main.cpp (main): Service configurator now doesn't return + -1 when errors occur. Therefore, we check for not success + instread of fail when opening the service contifurator. + +Mon Jul 28 04:54:01 1997 Douglas C. Schmidt <schmidt@tango.cs.wustl.edu> + + * server/Parse_Headers.cpp (place): Reformatted the same + stuff again... + +Mon Jul 28 01:48:40 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/README: Updated the README file to reflect new features + and server flags. + + * server/Parse_Headers.cpp (place): Fixed a compile error found by + David Levine. I don't know why this was compiling for me. + +Sun Jul 27 21:56:12 1997 Douglas C. Schmidt <schmidt@tango.cs.wustl.edu> + + * server/Parse_Headers.cpp (place): Reformatted a few things + to make them easier to read. + +Fri Jul 25 02:05:20 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/HTTP_Server.cpp: Changes to allow the thread creation + flags to be specified from the command line. Removed some code + that was used to track down memory leaks. + + * server/HTTP_Helpers.{h,cpp}: Added another method + HTTP_date (char *), so that a buffer to which the date will be + written to can be passed into the HTTP_date routine. + + * server/HTTP_Response.cpp: Changed some code so that the baseline + implementation can be created at compile time. + + * server/IO.cpp: Changed some code so that the baseline + implementation can be created at compile time. + + * server/main.cpp: Changed the signal handler to wait for threads + to die. However, this code will remain dormant for now, until + we design a nice way to shut down a thread pool. + + * server/svc.conf: Changes to add some other entries people can + try. + + * server/Makefile: Changes to allow JAWS to be built with static + linking only, to ease the process of using Purify and Quantify. + Dynamic linking will be re-configured in the future when we have + all the memory leaks worked out. + +Mon Jul 22 16:55:00 1997 Chris Cleeland <cleeland@cs.wustl.edu> + + * Changed references to WRAPPER_ROOT to ACE_ROOT in every + place except ChangeLog entries. + +Mon Jul 21 15:09:03 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/HTTP_Server.{h,cpp}: Got rid of Solaris specific + debugging code (thr_create, thr_join). + +Fri Jul 11 02:15:12 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/HTTP_Response.cpp: Changes so that the HEADER is not + rebuilt all the time. + + * server/IO.cpp (JAWS_Synch_IO::transmit_file): Changed to use + writev () instead of multiple send ()s. + +Thu Jul 10 01:53:48 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * server/HTTP_Helpers.{h,cpp}: Changed so that creating the date + header is less expensive. + + * server/HTTP_Response.cpp: Changes to match above. + + * clients/Caching/README: Added to the repository. + + * clients/Caching/http_handler.{h,cpp}: Added some comments to the + code. Also, moved the code to check to see if the file is in + cache already into the connector, so that a connect is not + done if the file is cached. This required a filename () + accessor method to be added to the handler. + +Wed Jul 9 13:08:00 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * clients/Caching/http_handler.cpp (svc): Added code to check to + see if the file is already cached before trying to cache it. + + * clients/Caching/http_client.cpp (main): Added a comment block at + the top of the file. + + * server/HTTP_Handler.cpp and IO.cpp: Changes that were needed + since JAWS_File is now integrated into ACE (as ACE_Filecache). + + * server/HTTP_Server.*: Attempting to track down memory leak. + This code may be in a state a flux for the next week or so. + +Mon Jul 7 23:40:13 1997 Nanbor Wang <nw1@cumbia.cs.wustl.edu> + + * clients/WebSTONE/src/webclient.c: Removed a bunch of THREAD + storage class decorators from function makeload() because auto + variables can't be declared as TSS. Also #ifdef random number + generation code so it uses rand_r on Solaris() and rand() on NT. + + * clients/WebSTONE/src/rexec.c: Modified prototypes for + PassOutputThread() and PassErrorThread() to avoid warnings from + MSVC. Still need more refinement on this one. ;( + + * clients/WebSTONE/src/webmaster.c: Added prototype for + HostEntCpy() and a null statement to avoid warning from MSVC. + + * clients/WebSTONE/src/gendata/genrand.mak: + * clients/WebSTONE/src/master/webmaster.mak: + * clients/WebSTONE/src/client/webclient.mak: Updated file paths + and dependencies. + +Sat Jul 5 14:19:20 1997 Douglas C. Schmidt <schmidt@flamenco.cs.wustl.edu> + + * Renamed the client directory "clients" to reflect the fact that + we've got multiple client tests now. Also, moved the original + contents of the client directory into a new clients/Blobby + directory and added Caching and WebSTONE. + + * Moved the ChangeLog from the ./server directory into the ./JAWS + directory since we want to apply ChangeLog entries to all + aspects of JAWS, not just the server. + + * HTTP_Server.cpp (open): Added THR_DETACHED as a flag to + activate(). This should prevent a memory leak that was + occurring since no thread was ever "joining" the threads that + were spawned. + +Thu Jul 3 23:33:47 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * HTTP_Response.cpp (~HTTP_Response): changed delete to delete [], + removing a major memory leak from JAWS. Still to find is a + memory lead associated with thread per request. Nanbor's fix is + about what I did to EMPTY_HEADER too. + + * JAWS_File.cpp: David points out I need to add specializations + for the GNU C++ compiler. + +Thu Jul 3 22:38:04 1997 Nanbor Wang <nw1@cumbia.cs.wustl.edu> + + * HTTP_Response.cpp (build_headers): Added explicit cast for + EMPTY_HEADER from (const char *) to (char *) in order to make + MSVC happy. This is probably very badly styled. But + HTTP_HEADER is only used in places that require (const char *), + so I think it's safe to do so. + +Thu Jul 3 15:34:30 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * HTTP_Response.cpp (HTTP_Response): Moved a call to delete out of + constructor into the destructor where it belongs. + +Thu Jul 3 12:28:44 1997 Sumedh Mungee <sumedh@lindy.cs.wustl.edu> + + * Parse_Headers.cpp: Line 137, Changed pt to ptr (it was a typo) + +Wed Jul 2 22:33:52 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * JAWS_File.{h,cpp}: Fixed deadlock bug, since RW_MUTEX's are not + recursive (drat!). + +Wed Jul 2 21:03:12 1997 Douglas C. Schmidt <schmidt@flamenco.cs.wustl.edu> + + * Made a major pass through all the code and made the style + consistent with that found in ACE. + +Wed Jul 2 14:33:27 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * JAWS_File.cpp: Added double check locking pattern to the fetch + routine of the virtual filesystem. This slows things down + considerably for files which change frequently and for cache + misses in general, but it should be correct. + +Wed Jul 2 14:59:29 1997 Nanbor Wang <nw1@cumbia.cs.wustl.edu> + + * HTTP_Helpers.cpp (HTTP_decode_string): Added cast from strtol to + char explicitly to prevent NT from complaining. + +Wed Jul 2 14:33:27 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * JAWS_File.{h.cpp}: Modifications to support RW_MUTEX for both + the virtual filesystem and the low level ACE_File. Next major + change will be to re-implement the virtual filesystem to use a + hash table ala ACE_Hash_Map_Manager. + +Wed Jul 2 00:23:22 1997 James C Hu <jxh@polka.cs.wustl.edu> + + * HTTP_Server.{h,cpp}: Changed parsing of options to use + mnemonic names rather than numbers. Added a new thread + strategy, THROTTLE. This is thread-per-request until some + maximum number. Unfortunately, it does not become thread-pool + at this point... yet :-). Added a new option to pass in a + backlog value. + + * svc.conf: adjusted to account for the changed options. + + * README: changed to explain new svc.conf options. + + * JAWS_File.cpp: Changed it so that when the file is added to the + cache, it is also acquired. When it is removed from the cache, + it is released. This is so that the reference count is at least + one while the file is in the cache. Also, fixed the virtual + filesystem by giving it a simple replacement strategy if the + table is full. For now, it will replace the largest file in the + cache with the request for the current file. + +Tue Jul 1 19:13:44 1997 Nanbor Wang <nw1@cumbia.cs.wustl.edu> + + * JAWS_File.cpp (JAWS_File): Changes the creation method of a + cached copy from using plain file copy to using mmap and memcpy. + This avoid the extra complexity caused by FILE_FLAG_OVERLAPPED. + +Sat Jun 28 11:55:38 1997 James C Hu <jxh@tango.cs.wustl.edu> + + * HTTP_Handler.cpp (open): fixed a typo + + * HTTP_Handler.cpp (cgi): fixed a bug, strdup fails on NULL + +Sat Jun 28 16:14:38 1997 Sumedh Mungee <sumedh@cumbia.cs.wustl.edu> + + * HTTP_Handler.cpp (open): Changed socket send-buffer to 64k + +Wed Jun 25 01:11:50 1997 Nanbor Wang <nw1@dingo.wolfpack.cs.wustl.edu> + + * JAWS_File.cpp: Removed initialization of vfs_ (see below) and + changed all references of vfs_ to + JAWS_Virtual_Filesystem::instance (). Thanks to Detlef Becker + <detlef.becker@med.siemens.de> for pointing this out. + (init): Added initialization of reference_count_ to 0. + + * JAWS_File.h: Removed private member JAWS_Virtual_Filesystem vfs_ + since JAWS_Virtual_Filesystem is a singleton already. Caching + it doesn't seem to win much and depends on the order of static + variables initialization, which is non-portable. + +Fri Jun 13 02:42:39 1997 Nanbor Wang <nw1@dingo.wolfpack.cs.wustl.edu> + + * jaws.{mdp,mak}: Updated to incoporate latest changes. + +Thu Jun 5 14:13:22 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * HTTP_Server.cpp: Added more informative comments to the + asynch_thread_pool() method due to comments posed by Mehul + (MehulM@spa-marketing.com). + +Wed Jun 4 23:00:47 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * JAWS_File.cpp (JAWS_File): Fixed a bug where JAWS_File wanted + the file to have write permissions before openning it. This is + now only true if the file is to be written to. + +Wed Jun 4 22:30:41 1997 Nanbor Wang <nw1@dingo.wolfpack.cs.wustl.edu> + + * main.cpp (main): Changed SIGCLD to SIGCHLD for better + portability. + + * IO.cpp (transmit_file): The third argument passed + ACE_Asynch_Transmit_File::Header_And_Trailer() should be an + address (&). + +Mon Jun 2 16:35:18 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * HTTP_Helpers.cpp: Serious bug in base64 decoder routine + squashed. Didn't initialize an array with 0's. The original + source had them declared static. Also, changed sizeof alphabet_ + to strlen (alphabet_), because original code had alphabet_ as an + array, but my translation has alphabet_ as a pointer. + + * HTTP_Response.cpp: Added some code to check to see if the + decoder returns 0. If it does, flag this as a failed + authorization attempt. + + * HTTP_Handler.cpp: Added a "\r\n" to the confirmation message in + receive_file_complete () method. + + * HTTP_Request.cpp: In parse_request_line (), created conditional + expressions in the debugging print statement so that a null + string will not cause the server to crash. + + * HTTP_Response.cpp: + (1) cgi_resposnse () no longer has to wait for the process to + die. The fix to ACE_Process of closing down child handles was + enough to get the connection to die on its own. + (2) Mike (mrm@cisco.com) pointed out that the output for CGI + responses was not create. The fix was to output a small header + before execing the CGI program. + + * test.cgi: a sample cgi program to use when testing the JAWS + server. + +Sat May 31 13:34:14 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * *.h, *.cpp: Changed include lines from "apps/JAWS/server/..." to + "..." to avoid dependencies on the WRAPPER_ROOT tree. + + * jaws.auth: This file is added to be a sample authorization + file. This is the file which JAWS is currently hardcoded to use + to verify authenticated PUT requests. + + * HTTP_Response.cpp: Added code to normal_response () and to + error_response () to better handle authentication. Now, all PUT + methods are required to be authenticated. The strategy now is + very simple, there is only one authorization file and only one + realm of authorization. This will be easy to bring up to spec + later, though. + + * HTTP_Helpers.h: Added alphabet_ data member for the + decode/encode base64 methods. + + * HTTP_Helpers.cpp: Added HTTP_decode_base64 and + HTTP_encode_base64 methods. HTTP_encode_base64 is currently not + used, but HTTP_decode_base64 is being used for Basic + authentication. + + * *.h, *.cpp: Changed include lines from "JAWS/server/..." to + "apps/JAWS/server/..." to fix an error reported by Rob Payne + <repayne@jeeves.net>. This was really due to a bug in the + platform_macros.GNU file not adding INCLDIRS to the CCFLAGS + during compilation, but in the case other platforms have the + same problem, changing the source is a better fix. + +Fri May 30 23:19:03 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * README: updated to better reflect the status of JAWS. + + * main.cpp (handler): Added a signal handler for SIGINT, and also + set SIG_IGN for SIGCLD. The first handler calls exit (0) if + SIGINT is received, so that static destructors are called. The + second is so that zombies are not formed. + + * HTTP_Response.cpp (cgi_response): Debugging. (1) The CGI + program spewed output on the server side instead of the client. + (2) The CGI program had environment variable being set even + though there was no associated value. (3) The client connection + was not being closed after the CGI program executed. Problem + (1) was fixed by using set_handles () in cgi_options. Problem + (2) was fixed by testing to see if the header had an associated + value before assigning it to the environment. Problem (3) was + fixed by sending an empty confirmation message after waiting for + the CGI process to exit. + + * HTTP_Request.cpp (cgi): Debugging. It was not looking for a + ".cgi" extension during the stage of determining if a URI is a + CGI script. This will later be fixed when a full mime-type + facility is implemented. + +Fri May 23 00:45:24 1997 James C Hu <jxh@lambada.cs.wustl.edu> + + * JAWS/server: Debugged HTTP/0.9 GET requests, and HTTP/1.0 PUT + requests. Both work now, with minor problems: e.g. the + Content-type header doesn't really work (always sends text/html + as the content type). What it should do is see if the request + included a content type header, and use it, otherwise, resort to + some file suffix and mimetype matching algorithm. + + * Parse_Headers.h (complete_header_line): Added comments + explaining the new return values of -1, 0 and 1 (see comments + for Parse_Headers.cpp below). + + * Parse_Headers.cpp (complete_header_line): modified so that it + returns three values instead of two. -1 means that an end of + line was encountered, but nothing after it yet to verify if it + is really a complete header line. 0 means the read cut off in + the middle of a line (no end of line character found). 1 means + the line is verified to be a complete header line. + + * HTTP_Request.cpp (parse_request): Changed the test so that an + HTTP/0.9 request would be sent immediately after being issued. + This involved changes to Parse_Headers. + + * JAWS_File.cpp (acquire): Changes involved adding some debugging + statements to understand why PUT was not working. Discovered a + bug in how ACE_Mem_Map was being used. + + * HTTP_Request.cpp (content_length): Changed to extract value from + the headers, if available. + +Thu May 22 16:22:03 1997 James C. Hu <jxh@pride.cs.wustl.edu> + + * HTTP_Request.cpp (cgi_env): Added a cast so that a warning + generated by SGI C++ compiler goes away. + + * Makefile: Reordered the way the files are compiled/linked so + that useless warnings about object files not resolving any + symbols go away. + +Wed May 21 15:33:33 1997 James C Hu <jxh@polka.cs.wustl.edu> + + * JAWS_File.{h,cpp}: Added some comments. Will add a copy () + method soon, after I move my workspace over to lambada. + + * JAWS_Tilde.{h,cpp}: This class is being implemented but has not + been added to the repository yet, since JAWS as yet does not use + it, and it is still being developed. This will be a cache of + the expansions from ~foo to the home directory of foo. + +Tue May 20 22:49:24 1997 James C Hu <jxh@polka.cs.wustl.edu> + + * JAWS_File.{h,cpp}: New class created to replace the old kludgy + VFS thingy. This new cached virtual filesystem is way cool: a + file which is being retrieved can be simultaneously replaced + without causing either reader or writer to wait. Reference + counts are maintained now, which was missing in VFS. Also, + there is no longer a dependency on the JXH_List template now, + which is a plus. + + * IO.cpp: Changes to adapt to the new virtual filesystem. The + changes all involved simplifications to the programming + interface. + + * HTTP_Handler.cpp: Changes required to deal with the more + generic error responses returned from the JAWS_File/JAWS_IO + interface. This generality will make it easier to adapt + JAWS_File and JAWS_IO into ACE. + + * test_JAWS_File.cpp: A test program written to see if the new + virtual filesystem works the way I expect it to. + +Local Variables: +mode: change-log +add-log-time-format: (lambda () (progn (setq tz (getenv "TZ")) (set-time-zone-rule "UTC") (setq time (format-time-string "%a %b %e %H:%M:%S %Z %Y" (current-time))) (set-time-zone-rule tz) time)) +indent-tabs-mode: nil +End: |