One more attempt: stuck processes

[Sebastian Hagedorn]

--On 16. November 2007 12:39:28 -0500 Ken Murchison <murch at andrew.cmu.edu> 
wrote:

> Sorry, my patch wasn't complete.  It wasn't logging the value that I
> wanted.

OK:

Nov 16 18:48:17 lvr13 pop3s[1385]: SSL_read() returned 0:5
Nov 16 18:48:33 lvr13 pop3s[1375]: SSL_read() returned 0:5
Nov 16 18:48:50 lvr13 pop3s[1980]: SSL_read() returned 0:6
Nov 16 18:48:54 lvr13 pop3s[1376]: SSL_read() returned 0:5
Nov 16 18:49:03 lvr13 pop3s[1375]: SSL_read() returned 0:5
Nov 16 18:49:11 lvr13 pop3s[1375]: SSL_read() returned 0:5
Nov 16 18:49:38 lvr13 pop3s[1375]: SSL_read() returned 0:5
Nov 16 18:49:54 lvr13 pop3s[1404]: SSL_read() returned 0:5

I'm guessing that's still not enough:

#define SSL_ERROR_SYSCALL               5 /* look at error stack/return 
value/errno */
#define SSL_ERROR_ZERO_RETURN           6

       SSL_ERROR_SYSCALL
           Some I/O error occurred.  The OpenSSL error queue may contain 
more
           information on the error.  If the error queue is empty (i.e.
           ERR_get_error() returns 0), ret can be used to find out more 
about
           the error: If ret == 0, an EOF was observed that violates the 
pro-
           tocol.  If ret == -1, the underlying BIO reported an I/O error 
(for
           socket I/O on Unix systems, consult errno for details).

So should I add a call to ERR_get_error()?
-- 
     .:.Sebastian Hagedorn - RZKR-R1 (Gebäude 52), Zimmer 18.:.
Zentrum für angewandte Informatik - Universitätsweiter Service RRZK
.:.Universität zu Köln / Cologne University - ✆ +49-221-478-5587.:.
                   .:.:.:.Skype: shagedorn.:.:.:.
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