Hello

I have browsed the archives but have not found the answer to this question...

I have stunnel set up to handle https connections. It sits on a CentOS
server alongside HAProxy and works fine with every browser except for

Internet Explorer.

When I connect with Internet Explorer, I get a blank "Please choose a
digital certificate" pop-up.

I am pretty sure I have a configuration issue. Here's what I have:


socket=l:TCP_NODELAY=1
socket=r:TCP_NODELAY=1
options = NO_SSLv2
ciphers=ALL:!aNULL:!ADH:!eNULL:!LOW:!EXP:RC4+RSA:+HIGH:+MEDIUM
output = /var/log/stunnel.log

   [my.host.name]

    accept=my.external.IP:443
    connect=127.0.0.1:8101
    xforwardedfor=yes
    CAfile=/etc/stunnel/GlobalSign.pem
    cert=/etc/stunnel/my.host.name.pem
    verify=1


How do we turn off the request for the client certificate in IE?

Here are my details....thanks in advance.

w

* stunnel-4.15-2.el5.1

* I am running it standalone: /usr/sbin/stunnel /etc/stunnel/stunnel.conf


* /usr/sbin/stunnel -version
stunnel 4.15 on i686-pc-linux-gnu with OpenSSL 0.9.8e-fips-rhel5 01 Jul 2008
Threading:PTHREAD SSL:ENGINE Sockets:POLL,IPv4 Auth:LIBWRAP

Global options
debug           = 5

pid             = /usr/local/var/run/stunnel/stunnel.pid
RNDbytes        = 64
RNDfile         = /dev/urandom
RNDoverwrite    = yes

Service-level options
cert            = /usr/local/etc/stunnel/stunnel.pem

ciphers         = AES:ALL:!aNULL:!eNULL:+RC4:@STRENGTH
key             = /usr/local/etc/stunnel/stunnel.pem
session         = 300 seconds
TIMEOUTbusy     = 300 seconds
TIMEOUTclose    = 60 seconds
TIMEOUTconnect  = 10 seconds

TIMEOUTidle     = 43200 seconds
verify          = none

* uname -a: Linux my.host.name 2.6.18-128.1.6.el5 #1 SMP Wed Apr 1
09:19:18 EDT 2009 i686 i686 i386 GNU/Linux

* glibc version is 2.5-34


* gcc is not installed, using CentOS RPM

* OpenSSL 0.9.8e-fips-rhel5 01 Jul 2008