The following errors are generated during connection without fips on:

2012.02.29 19:11:48 LOG6[13546:139687476688640]: SSL accepted: new session negotiated 2012.02.29 19:11:48 LOG6[13546:139687476688640]: Negotiated ciphers: DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1 2012.02.29 19:11:48 LOG6[13546:139687476688640]: Compression: zlib compression, expansion: zlib compression 2012.02.29 19:11:48 LOG6[13546:139687476688640]: connect_blocking: connecting 127.0.0.1:30010 2012.02.29 19:11:48 LOG7[13546:139687476688640]: connect_blocking: s_poll_wait 127.0.0.1:30010: waiting 10 seconds 2012.02.29 19:11:48 LOG5[13546:139687476688640]: connect_blocking: connected 127.0.0.1:30010 2012.02.29 19:11:48 LOG5[13546:139687476688640]: Service 3proxy connected remote server from 127.0.0.1:52872 2012.02.29 19:11:48 LOG7[13546:139687476688640]: Remote FD=8 initialized 2012.02.29 19:11:48 LOG7[13546:139687476688640]: Socket closed on read 2012.02.29 19:11:48 LOG7[13546:139687476688640]: Sending close_notify alert 2012.02.29 19:11:48 LOG6[13546:139687476688640]: SSL_shutdown successfully sent close_notify alert 2012.02.29 19:11:48 LOG5[13546:139687476688640]: Error detected on SSL (read) file descriptor: Connection reset by peer (104) ----------------------------------------- Stunnel settings: ----------------------------------------- #Certificate/key is needed in server mode and optional in client mode cert = /usr/local/etc/stunnel/stunnel.pem key = /usr/local/etc/stunnel/stunnel.pem # #Authentication stuff ;CApath = /etc/stunnel/Trusted ;CRLpath = /etc/stunnel/Revoked CAfile = /usr/local/etc/stunnel/Trusted/Trusted.pem verify = 0 # #Log #output = /var/log/stunnel.log debug = 7 foreground = yes # #Protocol version (all, SSLv2, SSLv3, TLSv1) #sslVersion = SSLv3 options = NO_SSLv2 # #Disable FIPS mode to allow non-approved protocols and algorithms fips = no # #Some performance tunings socket = l:TCP_NODELAY=1 socket = r:TCP_NODELAY=1 options = DONT_INSERT_EMPTY_FRAGMENTS compression = zlib # #These options provide additional security at some performance degradation options = SINGLE_ECDH_USE options = SINGLE_DH_USE # # Connections [3proxy] accept = 30001 connect = 127.0.0.1:30010 client = no TIMEOUTidle = 1800 ----------------------------------------

I have also try with different certificates, does not work either. I downloaded the cert and key from the server and start a server on my client computer, everything runs fine.

Thank you for replying and helping.

At 2012-03-01 10:25:52,"Jake Skinner" Jake.Skinner@ontariosystems.com wrote:

Have you tried disabling FIPS to see if your connection works without?

Jake Skinner Telephony Technology Specialist Ontario Systems, LLC Office +1.765.751.7000

Thumbed posthaste from my mobile device; please forgive any typing or grammatical errors.

From: stunnel-users-bounces@stunnel.org To: stunnel-users@stunnel.org Sent: Wed Feb 29 19:41:02 2012 Subject: [stunnel-users] FIPS_mode_set:fingerprint does not match

I have the following problem running stunnel on Centos 6.x 64bit with the following error:

I have been search with google to see if there was a solution but nothing was found

Thank you for your reply and your help, hopefully I can get this solved.

********************************************************************************

Clients allowed=500 stunnel 4.52 on x86_64-unknown-linux-gnu platform Compiled/running with OpenSSL 1.0.0-fips 29 Mar 2010 Threading:PTHREAD SSL:ENGINE,FIPS Auth:none Sockets:POLL,IPv6 Reading configuration from file /usr/local/etc/stunnel/stunnel.conf FIPS_mode_set: 2D06C06E: error:2D06C06E:FIPS routines:FIPS_mode_set:fingerprint does not match

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