Accessing an IMAP account using SSL (OpenSSL on Gmail)


C:\>openssl s_client -crlf -connect imap.gmail.com:993
CONNECTED(00000003)
depth=1 /C=US/O=Google Inc/CN=Google Internet Authority
verify error:num=20:unable to get local issuer certificate
verify return:0
---
Certificate chain
0 s:/C=US/ST=California/L=Mountain View/O=Google Inc/CN=imap.gmail.com
i:/C=US/O=Google Inc/CN=Google Internet Authority
1 s:/C=US/O=Google Inc/CN=Google Internet Authority
i:/C=US/O=Equifax/OU=Equifax Secure Certificate Authority
---
Server certificate
-----BEGIN CERTIFICATE-----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=
-----END CERTIFICATE-----
subject=/C=US/ST=California/L=Mountain View/O=Google Inc/CN=imap.gmail.com
issuer=/C=US/O=Google Inc/CN=Google Internet Authority
---
No client certificate CA names sent
---
SSL handshake has read 1704 bytes and written 300 bytes
---
New, TLSv1/SSLv3, Cipher is RC4-MD5
Server public key is 1024 bit
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1
Cipher : RC4-MD5
Session-ID: 059F9016BB7EF76FC1080A02368D4812EF5619D9176C176412A0A8F786C2E71C

Session-ID-ctx:
Master-Key: EFE3B0BFEAE372829EA6B9B306BEB5BE2F5BBE5D325CF9F01940BB25C8353A16
08DA3A85DC0D4581DD482F2C7B9759EB
Key-Arg : None
Start Time: 1264807587
Timeout : 300 (sec)
Verify return code: 20 (unable to get local issuer certificate)
---
* OK Gimap ready for requests from 71.231.242.11 31if8927301pzk.40
A01 LOGIN username password
* CAPABILITY IMAP4rev1 UNSELECT LITERAL+ IDLE NAMESPACE QUOTA ID XLIST CHILDREN
X-GM-EXT-1 UIDPLUS COMPRESS=DEFLATE
A01 OK username authenticated (Success)
A02 SELECT INBOX
* FLAGS (\Answered \Flagged \Draft \Deleted \Seen)
* OK [PERMANENTFLAGS (\Answered \Flagged \Draft \Deleted \Seen \*)]
* OK [UIDVALIDITY 2]
* 2636 EXISTS
* 0 RECENT
* OK [UIDNEXT 15043]
A02 OK [READ-WRITE] INBOX selected. (Success)
A04 IDLE
+ idling
DONE
A04 OK IDLE terminated (Success)
A05 LOGOUT
* BYE LOGOUT Requested
A05 OK 73 good day (Success)
read:errno=0