Re: OT: ANN: S/MIME signing milter (for Postfix)

2016-07-13 Thread Christian Rößner 
Hi Robert :-)

> Am 13.07.2016 um 17:51 schrieb Robert Schetterer :
> 
> Am 13.07.2016 um 15:45 schrieb Christian Rößner:
>> Hi,
>> 
>> I developed a S/MIME signing milter that can be used with Postfix. It 
>> features a simple map file, where you can define email addresses and 
>> corresponding certs/keys. If a mail arrives, the milter checks the MAIL FROM 
>> address and looks up the map file. If it finds a record, it signs the mail 
>> with S/MIME.
>> 
>> The milter is written in C++ (14. Probably 11 will work as well).
>> 
>> I tested it on Mac OS X and Gentoo Linux. Readmes and Man-pages are 
>> included. Feel free to give it a try:
>> 
>> https://signing-milter.org (Thanks to Andreas Schulze for the home)
>> 
>> Code: https://github.com/croessner/sigh
>> 
>> Feedback very welcome
>> 
>> Christian
>> 
> 
> Hi Christian, do you plan SMIMEA Support on the long run ?
> 
> https://tools.ietf.org/html/draft-ietf-dane-smime-02

I must think about this. Currently we (Patrick Ben Koetter) and I have 
developed a pure SMIMEA milter that is already available on Github. At the 
other hand, I decided to use C++ for this milter, because I wanted to be able 
to easily extend the milter in OOP.

If I get feedback that people are interested in a full crypto milter (signing 
and decrypting) and with SMIMEA support, I would go this direction. But first I 
need some response, if the current milter works as expected. And please, if 
there are some coders here, make a review of the code and let me know, if you 
find issues.

I also could include databases like LDAP or SQL. This is a first release, which 
covers basic usage.

Kind regards

Christian
-- 
Erlenwiese 14, 36304 Alsfeld
T: +49 6631 78823400, F: +49 6631 78823409, M: +49 171 9905345
USt-IdNr.: DE225643613, https://www.roessner-network-solutions.com



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Re: OT: ANN: S/MIME signing milter (for Postfix)

2016-07-13 Thread Robert Schetterer 
Am 13.07.2016 um 15:45 schrieb Christian Rößner:
> Hi,
> 
> I developed a S/MIME signing milter that can be used with Postfix. It 
> features a simple map file, where you can define email addresses and 
> corresponding certs/keys. If a mail arrives, the milter checks the MAIL FROM 
> address and looks up the map file. If it finds a record, it signs the mail 
> with S/MIME.
> 
> The milter is written in C++ (14. Probably 11 will work as well).
> 
> I tested it on Mac OS X and Gentoo Linux. Readmes and Man-pages are included. 
> Feel free to give it a try:
> 
> https://signing-milter.org (Thanks to Andreas Schulze for the home)
> 
> Code: https://github.com/croessner/sigh
> 
> Feedback very welcome
> 
> Christian
> 

Hi Christian, do you plan SMIMEA Support on the long run ?

https://tools.ietf.org/html/draft-ietf-dane-smime-02

Best Regards
MfG Robert Schetterer

-- 
[*] sys4 AG

http://sys4.de, +49 (89) 30 90 46 64
Schleißheimer Straße 26/MG, 80333 München

Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263
Vorstand: Patrick Ben Koetter, Marc Schiffbauer
Aufsichtsratsvorsitzender: Florian Kirstein

Re: OT: ANN: S/MIME signing milter (for Postfix)

2016-07-13 Thread Christian Rößner 

> Am 13.07.2016 um 16:16 schrieb Benny Pedersen :
> 
> On 2016-07-13 16:08, Christian Rößner wrote:
> 
>>> I tested it on Mac OS X and Gentoo Linux. Readmes and Man-pages are 
>>> included. Feel free to give it a try:
>>> https://signing-milter.org (Thanks to Andreas Schulze for the home)
>>> Code: https://github.com/croessner/sigh
>> I forgot: The name "sigh" is an idea from Patrick Ben Koetter.
> 
> what gentoo overlay is it in ?
> 
> soon to see sigh.epub :=)
> 
> is it basicly what https://protonmail.com/ do already ?

Marc Schiffbauer from sys4 AG just does a review on the ebuild. I guess, it 
will arrive soon in Portage.

Christian
-- 
Erlenwiese 14, 36304 Alsfeld
T: +49 6631 78823400, F: +49 6631 78823409, M: +49 171 9905345
USt-IdNr.: DE225643613, https://www.roessner-network-solutions.com



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Description: S/MIME cryptographic signature

Re: OT: ANN: S/MIME signing milter (for Postfix)

2016-07-13 Thread Benny Pedersen 

On 2016-07-13 16:08, Christian Rößner wrote:

I tested it on Mac OS X and Gentoo Linux. Readmes and Man-pages are 
included. Feel free to give it a try:

https://signing-milter.org (Thanks to Andreas Schulze for the home)
Code: https://github.com/croessner/sigh

I forgot: The name "sigh" is an idea from Patrick Ben Koetter.


what gentoo overlay is it in ?

soon to see sigh.epub :=)

is it basicly what https://protonmail.com/ do already ?

Re: OT: ANN: S/MIME signing milter (for Postfix)

2016-07-13 Thread Christian Rößner 
> I developed a S/MIME signing milter that can be used with Postfix. It 
> features a simple map file, where you can define email addresses and 
> corresponding certs/keys. If a mail arrives, the milter checks the MAIL FROM 
> address and looks up the map file. If it finds a record, it signs the mail 
> with S/MIME.
> 
> The milter is written in C++ (14. Probably 11 will work as well).
> 
> I tested it on Mac OS X and Gentoo Linux. Readmes and Man-pages are included. 
> Feel free to give it a try:
> 
> https://signing-milter.org (Thanks to Andreas Schulze for the home)
> 
> Code: https://github.com/croessner/sigh

I forgot: The name "sigh" is an idea from Patrick Ben Koetter.

-- 
Erlenwiese 14, 36304 Alsfeld
T: +49 6631 78823400, F: +49 6631 78823409, M: +49 171 9905345
USt-IdNr.: DE225643613, https://www.roessner-network-solutions.com



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Description: S/MIME cryptographic signature

OT: ANN: S/MIME signing milter (for Postfix)

2016-07-13 Thread Christian Rößner 
Hi,

I developed a S/MIME signing milter that can be used with Postfix. It features 
a simple map file, where you can define email addresses and corresponding 
certs/keys. If a mail arrives, the milter checks the MAIL FROM address and 
looks up the map file. If it finds a record, it signs the mail with S/MIME.

The milter is written in C++ (14. Probably 11 will work as well).

I tested it on Mac OS X and Gentoo Linux. Readmes and Man-pages are included. 
Feel free to give it a try:

https://signing-milter.org (Thanks to Andreas Schulze for the home)

Code: https://github.com/croessner/sigh

Feedback very welcome

Christian
-- 
Erlenwiese 14, 36304 Alsfeld
T: +49 6631 78823400, F: +49 6631 78823409, M: +49 171 9905345
USt-IdNr.: DE225643613, https://www.roessner-network-solutions.com



smime.p7s
Description: S/MIME cryptographic signature