Re: how to configure dhparms in cyrus-imapd 2.4.x

2015-05-21 Thread Luca Olivetti 
El 21/05/15 a les 09:28, Michael Menge ha escrit:
> 
> Hi,
> 
> to prevent the logjam Attack https://weakdh.org/ I want to configure my
> own set of dh parameters.
> I didn't find an option to configure the dh parameter length, or a dh
> parameter file generated by
> openssl dhparam

Append the content of the dh parameters file (pem encoded) to the file
holding the private key (i.e. the file pointed by tls_key_file).
It should also work in the tls_cert_file but it didn't work here.
Look in the logs for the message "imapd:Loading DH parameters from file"
instead of "imapd:Loading hard-coded DH parameters"


Bye
-- 
Luca Olivetti
Wetron Automation Technology http://www.wetron.es
Tel. +34 935883004  Fax +34 935883007

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how to configure dhparms in cyrus-imapd 2.4.x

2015-05-21 Thread Michael Menge 


Hi,

to prevent the logjam Attack https://weakdh.org/ I want to configure
my own set of dh parameters.
I didn't find an option to configure the dh parameter length, or a dh
parameter file generated by
openssl dhparam


Regards

   Michael


M.MengeTel.: (49) 7071/29-70316
Universität Tübingen   Fax.: (49) 7071/29-5912
Zentrum für Datenverarbeitung  mail:
michael.me...@zdv.uni-tuebingen.de
Wächterstraße 76
72074 Tübingen


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