[openssl-dev] [openssl.org #4673] a weird error, please help to check whether is it a but. thanks!

openssl-users@openssl.org via RT rt at openssl.org
Tue Sep 13 00:35:05 UTC 2016


> On Sep 12, 2016, at 4:08 PM, zy_chongqing via RT <rt at openssl.org> wrote:
> 
> SSL_CTX_use_certificate_file return 0, and the log show: error:140AB18F:SSL routines:SSL_CTX_use_certificate:ee key too small
> 1. this programe is running well in one server, but failed in another. actually these 2 servers is mirrow relationship. 2. I checked the pem file (as attached), also is same on two servers3. I checked the error reason, but cannot find any description about it in the website.I am almost crazy for this issue, would you help to check what's the reason of this error for me? thanks a lot!
> my OS: Linux version 3.7.10-1.1-desktop (geeko at buildhost) (gcc version 4.7.2 20130108 [gcc-4_7-branch revision 195012] (SUSE Linux) ) #1 SMP PREEMPT Thu Feb 28 15:06:29 UTC 2013 (82d3f21)OpenSSL version: OpenSSL 1.1.0  25 Aug 2016
> thanks & Regards!

Use stronger keys, see:

https://www.openssl.org/docs/manmaster/ssl/SSL_CTX_set_security_level.html

-- 
	Viktor.


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