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Re: [PATCH] POP3 Over SSL with openssl
From: |
Naohiro Aota |
Subject: |
Re: [PATCH] POP3 Over SSL with openssl |
Date: |
Thu, 06 Mar 2008 04:53:59 +0900 |
User-agent: |
Gnus/5.110007 (No Gnus v0.7) Emacs/23.0.60 (gnu/linux) |
Elias Oltmanns <address@hidden> writes:
> Reiner Steib <address@hidden> wrote:
>> On Mon, Mar 03 2008, Naohiro Aota wrote:
>>
>>> I tried to retrieve mails by POP3 Over SSL with openssl, but Gnus
>>> stopped working displaing "Retrieving message 1 of 5 from myserver...".
>>> Then I found that without -ign_eof and -quiet argument, openssl doesn't
>>> send line begins with "R" or "Q" to server but renegotiate or quit its
>>> connection. So sending "RETR" command made this problem.
>>>
>>> I suggest to call openssl commands with "-ign_eof" argument. Please find
>>> the patch below.
>>
>> Does anyone see a problem with this?
>
> Since I don't use POP3, I can't test that. However, it looks fine to me
> and it certainly doesn't break IMAP (checked that).
Aren't you using "ssl" as nnimap-stream? If so, please check
`imap-ssl-program' to find out how openssl is called. By default, this
variable is set as following.
'("openssl s_client -quiet -ssl3 -connect %s:%p"
"openssl s_client -quiet -ssl2 -connect %s:%p"
"s_client -quiet -ssl3 -connect %s:%p"
"s_client -quiet -ssl2 -connect %s:%p")
In this case, openssl is called with "-quiet" argument, which also make
openssl ignore eof, so that it works fine.
Regards,
Naohiro