[ctw] SSL/TLS more info
- From: Cory Rau <cory@xxxxxxxxxxxx>
- To: ctw@xxxxxxxxxxxxx
- Date: Fri, 2 Oct 2009 10:49:17 -0400
I don't know if this is helpful in the least but...
Interestingly enough, when I connect on port 465 via the command line
and it spews out all its junk, I get another command prompt. When I
connect on 25, it hangs there with "250 SIZE 2147483647".....I don't
know if that's relevant or not.
This is what happens when I command line in to port 465:
cory-rau-macbook:~ coryrau$ openssl s_client -connect
mail.stimpson.com:465
CONNECTED(00000003)
depth=0 /C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
verify error:num=18:self signed certificate
verify return:1
depth=0 /C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
verify return:1
---
Certificate chain
0 s:/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
i:/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
---
Server certificate
-----BEGIN CERTIFICATE-----
MIICODCCAaGgAwIBAgIBADANBgkqhkiG9w0BAQQFADBiMQswCQYDVQQGEwJkZTEb
MBkGA1<snip>
-----END CERTIFICATE-----
subject=/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
issuer=/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
---
No client certificate CA names sent
---
SSL handshake has read 734 bytes and written 325 bytes
---
New, TLSv1/SSLv3, Cipher is AES256-SHA
Server public key is 1024 bit
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1
Cipher : AES256-SHA
Session-ID:
E1D6AFD547D9876EF33D187B29769D114172F9109154F6BBA2704BEB55696CA7
Session-ID-ctx:
Master-Key:
958BD7981239F634B42D05113C60121393CB5A0578172AC55E5D43736EA0FCAFD3FBD18D505D52CFF15BD9D8E46FF142
Key-Arg : None
Start Time: 1254494327
Timeout : 300 (sec)
Verify return code: 18 (self signed certificate)
---
read:errno=0
---------------------------------------------------------------------------------------
This is what happens on Port 25:
cory-rau-macbook:~ coryrau$ openssl s_client -starttls smtp -connect
mail.stimpson.com:25
CONNECTED(00000003)
depth=0 /C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
verify error:num=18:self signed certificate
verify return:1
depth=0 /C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
verify return:1
---
Certificate chain
0 s:/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
i:/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
---
Server certificate
-----BEGIN CERTIFICATE-----
MIICODCCAaGgAwIBAgIBADANBgkqhkiG9w0BAQQFADBiMQswCQYDVQQGEwJkZTEb
MBkGA1U<snip>
-----END CERTIFICATE-----
subject=/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
issuer=/C=de/ST=Schleswig-Holstein/O=Unicorn/L=Hamburg/CN=iworld.de
---
No client certificate CA names sent
---
SSL handshake has read 1015 bytes and written 360 bytes
---
New, TLSv1/SSLv3, Cipher is AES256-SHA
Server public key is 1024 bit
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1
Cipher : AES256-SHA
Session-ID:
9F99FD32C998DA001040E554791ACF3B0C486451FD7A944AA9E10C55434F8543
Session-ID-ctx:
Master-Key:
A2497CB07F1EE5E4937F18BFB5AEFAD91AA8BCFAC130A751F4CADBC671DC452ECEB7BBDD147E83A88F32E3CFE63470AB
Key-Arg : None
Start Time: 1254494442
Timeout : 300 (sec)
Verify return code: 18 (self signed certificate)
---
250 SIZE 2147483647
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