www.ritlabs.com [Topic: TLS handshake failure - Domain Mismatch] http://www.ritlabs.com New posts in TLS handshake failure - Domain Mismatch of forum at www.ritlabs.com [www.ritlabs.com] en http://backend.userland.com/rss2 Sat, 19 Dec 2009 14:18:06 +0200 TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
Thunderbird (is free email client) allows certificate exceptions.
19 December 2009 14:18:06, xi5745.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message30788/ http://www.ritlabs.com/en/forums/forum4/topic1493/message30788/ Sat, 19 Dec 2009 14:18:06 +0200 The Bat! - Configuring the E-mail Client TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
> We do not plan to let The Bat! connect to a host with mismatching certificate.

Please, think about that. It is frequent issue, and users would be happy to have checkbox, which would allow them to receive email even if their ISP or admins does not make certificates right.

That will make life easier.
02 July 2009 18:43:57, Gena Serdyuk.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message29221/ http://www.ritlabs.com/en/forums/forum4/topic1493/message29221/ Thu, 02 Jul 2009 18:43:57 +0300 The Bat! - Configuring the E-mail Client TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
As a workaround, you can modify the hosts file in the \WINDOWS\system32\drivers\etc\ directory.

Add the machine1.myhost.com (the address from the certificate) entry to the hosts file with the IP address from the mail.mydomain.net (the actual addres of your mail server) and in The Bat! configure machine1.myhost.com as the mail server.
15 September 2005 14:07:48, Maxim Masiutin.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message7744/ http://www.ritlabs.com/en/forums/forum4/topic1493/message7744/ Thu, 15 Sep 2005 14:07:48 +0300 The Bat! - Configuring the E-mail Client TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
It's actually mail.mydomain.com and the ssl cert is through myhost.com. It's not through my ISP.
08 September 2005 14:12:37, five0s.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message7648/ http://www.ritlabs.com/en/forums/forum4/topic1493/message7648/ Thu, 08 Sep 2005 14:12:37 +0300 The Bat! - Configuring the E-mail Client TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
Yes, tell your ISP to use a certificate matching their domain.  
08 September 2005 11:35:52, Roelof Otten.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message7643/ http://www.ritlabs.com/en/forums/forum4/topic1493/message7643/ Thu, 08 Sep 2005 11:35:52 +0300 The Bat! - Configuring the E-mail Client TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
Any work arounds?
08 September 2005 11:31:04, five0s.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message7642/ http://www.ritlabs.com/en/forums/forum4/topic1493/message7642/ Thu, 08 Sep 2005 11:31:04 +0300 The Bat! - Configuring the E-mail Client TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
We do not plan to let The Bat! connect to a host with mismatching certificate.
07 June 2005 08:46:13, Maxim Masiutin.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message6340/ http://www.ritlabs.com/en/forums/forum4/topic1493/message6340/ Tue, 07 Jun 2005 08:46:13 +0300 The Bat! - Configuring the E-mail Client TLS handshake failure - Domain Mismatch TLS handshake failure - Domain Mismatch TLS handshake failure caused by domain mismatching in forum The Bat! - Configuring the E-mail Client.
Hi,

I'm using TLS on IMAP and, although I've added the certificate to the trusted list, TB! is unable to connect to the server because "The server host name does not match the certificate.".

Some info and a log dump:

+ [machine1.myhost.com] is the machine my host uses for the shared certificate.

+ [mail.mydomain.net] is the address to may mail server hosted by my host.

+ the log dump:

====code==== 
06-06-2005, 02:26:38: IMAP - Initiating TLS handshake
06-06-2005, 02:26:38: IMAP - Certificate S/N: [snipped], algorithm: RSA (1024 bits), issued from 23 Mai 2005 to 23 Mai 2006, for 1 host(s): machine1.myhost.com.
06-06-2005, 02:26:38: IMAP - Owner: US, Unknown, Unknown, Unknown, Unknown, machine1.myhost.com, ssl.net.
06-06-2005, 02:26:38: IMAP - This certificate is self-issued.
06-06-2005, 02:26:38: IMAP - TLS handshake failure. The server host name ("mail.mydomain.net") does not match the certificate.
06-06-2005, 02:26:38: IMAP - Could not connect to the server
=============

When using Thunderbird I used the get a message alerting to this domain mismatch but could override it. Can it be done using TB!?

Thank you,
AD
05 June 2005 20:43:26, Adriano Castro.]]> http://www.ritlabs.com/en/forums/forum4/topic1493/message6277/ http://www.ritlabs.com/en/forums/forum4/topic1493/message6277/ Sun, 05 Jun 2005 20:43:26 +0300 The Bat! - Configuring the E-mail Client