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Re:Re: about TLS session resumption with openssl

From: ºúµÂÅô <hudepeng2000_at_163.com>
Date: Wed, 16 Nov 2016 11:54:31 +0800 (CST)

Thanks for your reply.

"TLC session resumption" has been disabled in 7.50.1, right?

curl -V :
curl 7.50.3 (x86_64-pc-win32) libcurl/7.50.3 OpenSSL/1.0.2d zlib/1.2.8 libssh2/1
.4.3
Protocols: dict file ftp ftps gopher http https imap imaps pop3 pop3s rtsp scp s
ftp smtp smtps telnet tftp
Features: AsynchDNS IPv6 Largefile SSPI Kerberos SPNEGO NTLM SSL libz

At 2016-11-03 15:53:14, "Ray Satiro via curl-library" <curl-library_at_cool.haxx.se> wrote:
>On 11/2/2016 5:02 AM, ºúµÂÅô wrote:
>> I upgraded curl from 7.37 to 7.50.3, and work with openssl-1.0.2d, and
>> then the client cannot connect to filezilla server through ftps.
>> Got error log from curl as following:
>>
>
>[...]
>
>> It works fine with curl-7.37.0 but failed with curl-7.50.3.
>> And with curl7.50.3, it works if I un-tick "Require TLC session
>> resumption on data connection..." in filezilla server.
>>
>> Is there any different between 7.50 and 7.37 for TLS session
>> resumption with openssl?
>
>I wasn't able to reproduce this. Both ftps:// and --ftp-ssl ftp://
>worked fine and show * SSL re-using session ID. In FileZilla I have the
>session resumption requirement enabled along with the other security
>options. What is the command line you are running, and can you show your
>curl -V?
>
>FileZilla Server 0.9.59 beta
>curl 7.50.3 (i386-pc-win32) libcurl/7.50.3 OpenSSL/1.0.2j nghttp2/1.15.0
>
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Received on 2016-11-16