Hi Christian, thanks for the test file - I'll try to copy our code into it.
Meanwhile I bisected the git commits... The last functioning is 02a9ae28d64498266869b49b042905946df7ce66 "synt" The next one is not buildable here 379da4ce093bdc957b53b563aa1ae0c7c37c19ac "configure.ac: define a check for HAVE_SENDMSG" And this is the commit that broke our test suite 8ce24c2ae433fdf1ec125211d3622f3c27b56797 "_len -> _size" It's just a one-liner... I hope this helps :-) Regards, Tim On 10/24/19 12:48 PM, Christian Grothoff wrote: > Hi Tim, > > I cannot reproduce this. We do test for empty body in test_get.c, and > that test passes. I also wrote (and now pushed to master) a > minimal_example_empty.c, using both the 200 and 204 status codes. It > works for me on loopback as well as over the network, using both curl > and wget as clients. > > Maybe your issue is about a specific threading mode or something else > you are doing? Please modify the minimal_example_empty.c to emulate the > situation that is causing the issue. > > Thanks! > > Christian > > On 10/23/19 3:39 PM, Tim Rühsen wrote: >> Hi, >> >> with 0.9.67 some tests for Wget2 fail which were fine with 0.9.66. This >> is still reproducible with latest master. >> >> As it seems, a response with an empty body doesn't send a response any more. >> >> That means >> >> response = MHD_create_response_from_buffer(0, (void *) "", >> MHD_RESPMEM_PERSISTENT); >> >> doesn't work, while >> >> response = MHD_create_response_from_buffer(1, (void *) "x", >> MHD_RESPMEM_PERSISTENT); >> >> still generates a response. >> >> I tested this with MHD_HTTP_BAD_REQUEST, MHD_HTTP_OK and >> MHD_HTTP_NOT_FOUND used for MHD_queue_response(). >> >> >> Regards, Tim >> >
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