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Re: lynx-dev Problems with URL--please help
From: |
clemens fischer |
Subject: |
Re: lynx-dev Problems with URL--please help |
Date: |
5 Mar 2003 13:45:39 +0100 |
User-agent: |
Gnus/5.090008 (Oort Gnus v0.08) Emacs/21.3.50 (i386-unknown-freebsd4.6.2) |
Doug Kaufman <address@hidden>:
> 3. What to you get in the file s_client.trace if you type:
> "echo quit | openssl s_client -ssl3 -connect hod.dol.state.ga.us:443
> >s_client.trace"
p1$ openssl s_client -tls1 -crlf -state -connect hod.dol.state.ga.us:443
CONNECTED(00000005)
SSL_connect:before/connect initialization
SSL_connect:SSLv3 write client hello A
GET / HTTP/1.0
tls1 is the only protocol leading to a connect, ie. not leading to a
verification error, but from then on the connection hangs.
question: it should be possible to disallow use of ssl2/3 or make
tls1 the preferred way: shouldn't this allow me to connect?
there are ssl states missing from the handshake above:
SSL_connect:SSLv2 read server hello A
SSL_connect:SSLv2 write client master key A
SSL_connect:SSLv2 client start encryption
SSL_connect:SSLv2 write client finished A
SSL_connect:SSLv2 read server verify A
SSL_connect:SSLv2 read server finished A
is what seems to be expected, but this doesn't happen with `-tls1' on
the above connect. funny thing is: s_clients proceeds much further
with `-ssl2', and the log shows:
p1$ openssl s_client -ssl2 -crlf -verify 5 -state -connect
hod.dol.state.ga.us:443
verify depth is 5
CONNECTED(00000005)
SSL_connect:before/connect initialization
SSL_connect:SSLv2 write client hello A
depth=0 /C=US/ST=Georgia/L=Atlanta/O=Georgia Department of
Labor/OU=Information Systems Support/CN=hod.dol.state.ga.us
verify error:num=20:unable to get local issuer certificate
verify return:1
depth=0 /C=US/ST=Georgia/L=Atlanta/O=Georgia Department of
Labor/OU=Information Systems Support/CN=hod.dol.state.ga.us
verify error:num=27:certificate not trusted
verify return:1
depth=0 /C=US/ST=Georgia/L=Atlanta/O=Georgia Department of
Labor/OU=Information Systems Support/CN=hod.dol.state.ga.us
verify error:num=21:unable to verify the first certificate
verify return:1
SSL_connect:SSLv2 read server hello A
SSL_connect:SSLv2 write client master key A
SSL_connect:SSLv2 client start encryption
SSL_connect:SSLv2 write client finished A
SSL_connect:SSLv2 read server verify A
SSL_connect:SSLv2 read server finished A
---
Server certificate
-----BEGIN CERTIFICATE-----
...
-----END CERTIFICATE-----
subject=/C=US/ST=Georgia/L=Atlanta/O=Georgia Department of
Labor/OU=Information Systems Support/CN=hod.dol.state.ga.us
issuer=/C=US/O=RSA Data Security, Inc./OU=Secure Server Certification
Authority
---
No client certificate CA names sent
---
Ciphers common between both SSL endpoints:
EXP-RC2-CBC-MD5
---
SSL handshake has read 964 bytes and written 189 bytes
---
New, SSLv2, Cipher is EXP-RC2-CBC-MD5
Server public key is 512 bit
SSL-Session:
Protocol : SSLv2
Cipher : EXP-RC2-CBC-MD5
Session-ID: 31501664429803D561C85C22064985F9
Session-ID-ctx:
Master-Key: A770C76F0332FD93FD88810D431F509E
Key-Arg : EB786D5E6587328D
Start Time: 1046868110
Timeout : 300 (sec)
Verify return code: 21 (unable to verify the first certificate)
---
this shows also that the far end makes use of MD5, patent issues or
not.
(shrug) i'm really no SSL guru. could somebody
comment?
clemens
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- Re: lynx-dev Problems with URL--please help, (continued)
- Re: lynx-dev Problems with URL--please help, clemens fischer, 2003/03/03
- Re: lynx-dev Problems with URL--please help, Leslie Fairall, 2003/03/03
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/03
- Re: lynx-dev Problems with URL--please help, Leslie Fairall, 2003/03/03
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/03
- Re: lynx-dev Problems with URL--please help, Leslie Fairall, 2003/03/04
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/04
- Re: lynx-dev Problems with URL--please help, Leslie Fairall, 2003/03/04
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/04
- Re: lynx-dev Problems with URL--please help, Leslie Fairall, 2003/03/05
- Re: lynx-dev Problems with URL--please help,
clemens fischer <=
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/05
- Re: lynx-dev Problems with URL--please help, clemens fischer, 2003/03/05
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/05
- Re: lynx-dev Problems with URL--please help, clemens fischer, 2003/03/05
- Re: lynx-dev Problems with URL--please help, David Woolley, 2003/03/06
- Re: lynx-dev Problems with URL--please help, Leslie Fairall, 2003/03/05
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/06
- Re: lynx-dev Problems with URL--please help, David Woolley, 2003/03/06
- Re: lynx-dev Problems with URL--please help, ptr, 2003/03/06
- Re: lynx-dev Problems with URL--please help, Doug Kaufman, 2003/03/06