Commit d7168a82 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

Dmitriy Sergeyev found and fixed a multi interface flaw when using asynch 

name resolves. It could get stuck in the wrong state.
parent c9c8ee37

CHANGES

+4 −0
Original line number Diff line number Diff line
@@ -7,6 +7,10 @@ 
                                  Changelog





Daniel (31 August 2006)

- Dmitriy Sergeyev found and fixed a multi interface flaw when using asynch

  name resolves. It could get stuck in the wrong state.



Gisle (29 August 2006)

- Added support for other MS-DOS compilers (desides djgpp). All MS-DOS

  compiler now uses the same config.dos file (renamed to config.h by

RELEASE-NOTES

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@@ -11,12 +11,14 @@ Curl and libcurl 7.15.6 


This release includes the following changes:



 o Added support for other MS-DOS compilers (desides djgpp)

 o CURLOPT_SOCKOPTFUNCTION and CURLOPT_SOCKOPTDATA were added

 o (FTP) libcurl avoids sending TYPE if the desired type was already set

 o (FTP) CURLOPT_PREQUOTE works even when CURLOPT_NOBODY is set true



This release includes the following bugfixes:



 o multi interface using asynch resolves could get stuck in wrong state

 o the 'running_handles' counter wasn't always updated properly when

   curl_multi_remove_handle() was used

 o (FTP) EPRT transfers with IPv6 didn't work properly
@@ -31,12 +33,13 @@ Other curl-related news: 


New curl mirrors:



 o http://curl.geosdreams.info/ is a new Polish mirror

 o http://curl.gfiles.org/ is a new Russian mirror



This release would not have looked like this without help, code, reports and

advice from friends like these:



 Domenico Andreoli, Armel Asselin, Gisle Vanem, Yang Tse, Andrew Biggs,

 Peter Sylvester, David McCreedy

 Peter Sylvester, David McCreedy, Dmitriy Sergeyev



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

lib/multi.c

+6 −2
Original line number Diff line number Diff line
@@ -639,7 +639,11 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, 
             is already freed and gone */

          easy->easy_conn = NULL;           /* no more connection */

        else {

          /* FIX: what if protocol_connect is TRUE here?! */

          /* call again please so that we get the next socket setup */

          result = CURLM_CALL_MULTI_PERFORM;

          if(protocol_connect)

            multistate(easy, CURLM_STATE_DO);

          else

            multistate(easy, CURLM_STATE_WAITCONNECT);

        }

      }