CVS log for libwww/Library/src/HTHost.c

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JK for RA: A pipelining error didn't close the connection.

JK: added the date to my previous comment.

JK: fixing a recursive bug fix related to the SSL code. This fixes up
a problem, and, as far as I can tell, doesn't introduce any other side effect.
http://lists.w3.org/Archives/Public/www-lib/2000JulSep/0072.html
http://lists.w3.org/Archives/Public/www-lib/2000JulSep/0083.html

JK: added a trace message for knowing when we clear a channel

JK: Aligning with libwwwv3.0.0

JK: A channel could be deleted even if it was used by other objects.
Added some protection against using INVSOC to register, unregister events.

JK: NETREAD could be called with an INVSOC parameter,  resulting
in an error in some architectures.

two bug fixes:

- If HostEvent(Event_CLOSE) is called before HTimer_delete, the timer
  gets deleted twice (since it's also pointed by host->timer).

  [ I guess the order of calls is not important here, otherwise a
  different fix can be to set host->timer to NULL before calling HostEvent ]

- When resetting the host in HTHost_clearChannel, reset also host->recovered
  otherwise after we try to recover too many times the host become inaccessible
  even after resetting the channel.

Committing a set of patches that fixed the problem with listening on
sockets. The implementation is still client specific - it doesn't
handle generic incoming connections. However, it works for FTP and the
simple listen sample application. A future architecture should support
incoming connections as well as outgoing connections. For now, the
mget tool also works when downloading multiple files from an FTP
server using both PASV and PORT.

Fixed comment which was malformed

Changed behavior in failed PUT/POST operations where the server sends
back a 100 Continue temporary status code but then immediately closes
the connection without accepting the data that we are trying to
upload. The old behavior was to try and recover over and over again
which could cause a loop. Now, it only recovers 1 time after which it
fails and terminates the request.

Had to change the name of the function strcasestr to HTStrCaseStr as
the old name conflicted with a function exported in the MySQL library

Raffaele Sena: Added HTHost internal table cleanup which is called when libwww is terminated. Also fixed a problem where a HTHost can get stuck with an old lock.

Added HTEvent_ACCEPT as supported event type in host event handler (equivalent to HTEvent_READ on Unix)

Fixed a problem handling HTTP/1.0 style connection close with no content-length but only a TCP close

NEW TRACE MESSAGES - see http://lists.w3.org/Archives/Public/www-lib/1999JanMar/0267.html for details

When killing a pipeline, the lock wasn't moved along - it is now (patch 2)

When killing a pipeline, the lock wasn't moved along - it is now

Fixed timer problems that gave confusion about who should delete timers. Now they are always deleted by the creater. This also affects some of the problems that people may have experienced with lack of timeouts. Ths fix also involves a pending queue fix to the Host manager when running out of available sockets

Fixed lock problem in HTHost object

patch for handling server requests in libwww

Updated documetation on the HTHost object and added control of active timeout on idle connections

Fixed the handling of pending requests when running out of available sockets and made the no pipelining mode work so taht you can now set if using the HTTP connection modes described in the HTTP module

substantial fixes to the pipeline management including adding a method in the Host object, HTHost_killPipe(..), for killing an entire pipeline associated with a host. Also has done a lot of testing with real world and often very buggy HTTP/1.1 servers

Limited the number of recoveries as this is too tricky. Now works on hard cases like MS servers etc.

Added fix (only on Windows?) for handling 'dangling sockets' that take some time to close. Thanks to Bob Racko!

A set of changes: 1) Added support for etags in 201 responses. This will help avoiding overrides of PUT 2) Added timeout support. Default timeout in webbot and command line tool is 20secs. Can be changed using the -timeout option 3) Fixed a problem that prevented idle connections to be closed after 60 secs idle time. Client side closes are a lot easier to deal with 4) Expanded progress flags in HTAlert to be 32 bit instead of 16 bit as I was running out of flags.

Fixed strange deletion of semaphore control for non-persistent connections

Made sure that sockets are always regstered for CLOSE on windows

Almost 5.1m

version 5.1m

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version 5.1k

Fixed multiple transfer problem

JK: Added some new functions to libwww
JK: Corrected a sigsev on HTTPReq.c

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version 5.1e

version 5.1d

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fixed pipelining

version 5.1c

libwww release 5.1b update

public version 5.1

content encoding fix and FTP fix

cache updates

variable write delay

cache validation

updated libwww

Keep-alive: max=n

fixup 1.0

win port

more traces

lib and robot

back from the hell of windows

minor stuff

support for disabling Nagle

lost the write polling select problem somewhere

Timer fix

merge for pipelining

last commit on pipeline branch

HTWatch-be-gone

handled pipelined host closing its connection

may have some versioning probs (update from v -1)

timers introduced in event manager

embarassing free error

s'more robot fixin's

Mux again

S'more fixes after moving bodyLength around

byte counting

new version of MUX

HTEventType and some cleanup

 MUMUXUXUXUXUXUXUXXU

1st pass at pipelines - eric

libvwww 5.0a

JK.
Added a missing pair of brackets. This generated an error condition, where NULL net objects got stacked up in the hosts request structure.

updates from test against CL server

4.1beta4

pipeline in place

Recovery from a weird crash in Library and LineMode volumes

4.1b2

removed HTHashList

fix HTEvent dereference and names

asdf

Context pointer in the Net callback

new transport and Content Coding support