nanog mailing list archives
Re: looking for terminology recommendations concerning non-rooted FQDNs
From: Brian Reichert <reichert () numachi com>
Date: Mon, 25 Feb 2013 09:30:34 -0500
On Sun, Feb 24, 2013 at 12:10:20AM +1100, Mark Andrews wrote:
When I did my initial development with OpenSSL, I observed: - If I did not have the rooted domain name in the SAN, then any SSL client stack would fail the verification if a rooted domain name was used to connect to the SSL server.Well you have a broken SSL client app. If it is accepting non legal hostnames it should be normalising them before passing them to the ssl layer.
From what little research I've done (only OpenSSL), the SSL client
is relying on getaddrinfo(3) to do name resolution. In turn, I haven't found an implementation of getaddrinfo(3) that rejects rooted domain names as non-legal. Looking for couter-examples...
-- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: marka () isc org
-- Brian Reichert <reichert () numachi com> BSD admin/developer at large
Current thread:
- Re: looking for terminology recommendations concerning non-rooted FQDNs, (continued)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Brian Reichert (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Jay Ashworth (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Brian Reichert (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Jay Ashworth (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Brian Reichert (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Jay Ashworth (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Brian Reichert (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Jay Ashworth (Feb 22)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Mark Andrews (Feb 23)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Mark Andrews (Feb 23)
- Re: looking for terminology recommendations concerning non-rooted FQDNs Brian Reichert (Feb 25)
- Should host/domain names travel over the internet with a trailing dot? Jay Ashworth (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Brian Reichert (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Jay Ashworth (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Brian Reichert (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Jay Ashworth (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Jay Ashworth (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Mark Andrews (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Jay Ashworth (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Mark Andrews (Feb 25)
- Re: Should host/domain names travel over the internet with a trailing dot? Jay Ashworth (Feb 25)