- Constantine Sapuntzakis filed bug report #2042440

                                  Changelog

Daniel Stenberg (11 Aug 2008)

- Constantine Sapuntzakis filed bug report #2042440

  (http://curl.haxx.se/bug/view.cgi?id=2042440) with a patch. He identified a

  problem when using NTLM over a proxy but the end-point does Basic, and then

  libcurl would do wrong when the host sent "Connection: close" as the proxy's

  NTLM state was erroneously cleared.

Yang Tse (11 Aug 2008)

- Added missing signed and unsigned curl_off_t integer constant suffixes for

  internal and external use. CURL_SUFFIX_CURL_OFF_T, CURL_SUFFIX_CURL_OFF_TU.

 o HTTP PUT with -C - sent bad Content-Range: header

 o HTTP PUT or POST with redirect could lead to hang

 o re-use of connections with failed SSL connects in the multi interface

 o NTLM over proxy state was wrongly cleared when host connection was closed

This release includes the following known bugs:

 Rob Crittenden, Dengminwen, Christopher Palow, Hans-Jurgen May,

 Phil Pellouchoud, Eduard Bloch, John Lightsey, Stephen Collyer, Tor Arntsen,

 Rolland Dudemaine, Phil Blundell, Scott Barrett, Andreas Schuldei,

 Peter Lamberg, David Bau, Pramod Sharma, Yehoshua Hershberg

 Peter Lamberg, David Bau, Pramod Sharma, Yehoshua Hershberg,

 Constantine Sapuntzakis

        Thanks! (and sorry if I forgot to mention someone)

  Curl_expire(data, 0); /* shut off timers */

  Curl_hostcache_prune(data); /* kill old DNS cache entries */

  if((conn->ntlm.state != NTLMSTATE_NONE) ||

     (conn->proxyntlm.state != NTLMSTATE_NONE)) {

  {

    int has_host_ntlm = (conn->ntlm.state != NTLMSTATE_NONE);

    int has_proxy_ntlm = (conn->proxyntlm.state != NTLMSTATE_NONE);

    /* Authentication data is a mix of connection-related and sessionhandle-

       related stuff. NTLM is connection-related so when we close the shop

       we shall forget. */

    if (has_host_ntlm) {

      data->state.authhost.done = FALSE;

      data->state.authhost.picked =

	data->state.authhost.want;

    }

    if (has_proxy_ntlm) {

      data->state.authproxy.done = FALSE;

      data->state.authproxy.picked =

	data->state.authproxy.want;

    }

    if (has_host_ntlm || has_proxy_ntlm) {

      data->state.authproblem = FALSE;

      Curl_ntlm_cleanup(conn);

    }

  }

  if(conn->handler->disconnect)

    /* This is set if protocol-specific cleanups should be made */