Hello, Thanks for your acknowledgement. I made some further search and found what looks like the root cause: http://trac.nginx.org/nginx/ticket/235
It's a nginx issue, but could help to reproduce and investigate curl's one. Regards, Jean Baptiste On 07/01/2015 22:52, Alessandro Ghedini wrote: > On Sun, Jan 04, 2015 at 11:52:11PM +0100, Jean Baptiste Favre wrote: >> Problem has been solved changing nginx configuration. >> It seems that following option was responsible of the empty error: >> ssl_session_cache shared:SSL:5m; >> >> Therefore, I downgrade bug severity. But, I prefer to keep it opened since: >> - openssl s_client calls work >> - wget call work >> - I don't see the point with SSL session cache (each curl call is made >> with a completely new SSL session). > > Sorry for the delay and thanks for looking into this. I agree that this is > definitely a curl bug and I'll forward it upstream as soon as I have a bit of > time. > > Cheers
signature.asc
Description: OpenPGP digital signature