[gnutls-dev] Re: Bug#396867: gnutls-bin: does not seem to properly handle rehandshake request

[Andreas Metzler]

Hello,
this is http://bugs.debian.org/396867 submitted by Marc Haber.
cu andreas

On 2006-11-03 Marc Haber <mh+debian-bugs at zugschlus.de> wrote:
> Package: gnutls-bin
> Version: 1.4.4-2
> Severity: normal

> Hi,

> I have one internal https server (running IIS on Windows Server 2003)
> which seems to request a rehandshake after the http request was
> transmitted. This seems to badly confuse gnutls-cli:

> | $ gnutls-cli -p 443 a.b.c.d
> | Resolving 'a.b.c.d'...
> | Connecting to 'a.b.c.d:443'...
> | - Certificate type: X.509
> |  - Got a certificate list of 1 certificates.
> | 
> |  - Certificate[0] info:
> |  # The hostname in the certificate does NOT match 'a.b.c.d'.
> |  # valid since: Wed Jul 20 12:23:32 CEST 2005
> |  # expires at: Wed Sep  9 12:34:44 CEST 2009
> |  # fingerprint: 6B:22:44:F3:22:CC:BA:36:64:70:0F:C0:D5:CD:87:9E
> |  # Subject's DN:  C=DE,ST=BW,L=City,O=Site,OU=Site,CN=some.invalid.host.name.example
> |  # Issuer's DN: CN=unqualifiedname
> |
> |
> | - Peer's certificate issuer is unknown
> | - Peer's certificate is NOT trusted
> | - Version: TLS 1.0
> | - Key Exchange: RSA
> | - Cipher: ARCFOUR 128
> | - MAC: MD5
> | - Compression: NULL
> | - Handshake was completed
> |
> | - Simple Client Mode:
> |
> | GET / HTTP/1.0
> | 
> | *** Non fatal error: Rehandshake was requested by the peer.

> After this, nothing happens any more. Ctrl-C out.

> Trying the same with openssl s_client -connect a.b.c.d:443 works fine.
> With other servers (for example running apache on Linux), gnutls-cli
> works fine as well.

> Greetings
> Marc

> -- System Information:
> Debian Release: 4.0
>   APT prefers unstable
>   APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable')
> Architecture: i386 (i686)
> Shell:  /bin/sh linked to /bin/bash
> Kernel: Linux 2.6.18.1-scyw00225
> Locale: LANG=C, LC_CTYPE=de_DE (charmap=ISO-8859-1)

> Versions of packages gnutls-bin depends on:
> ii  libc6                        2.3.6.ds1-7 
> ii  libgcrypt11                  1.2.3-2     
> ii  libgnutls13                  1.4.4-2     
> ii  libgpg-error0                1.4-1       
> ii  libopencdk8                  0.5.9-2     
> ii  libtasn1-3                   0.3.6-2     
> ii  zlib1g                       1:1.2.3-13  


-- 
The 'Galactic Cleaning' policy undertaken by Emperor Zhark is a personal
vision of the emperor's, and its inclusion in this work does not constitute
tacit approval by the author or the publisher for any such projects,
howsoever undertaken.                                (c) Jasper Ffforde