[prev in list] [next in list] [prev in thread] [next in thread]
List: bouncycastle-crypto-dev
Subject: [dev-crypto] OpenPGP AEAD compat
From: "Eckenfels. Bernd" <B.Eckenfels () seeburger ! de>
Date: 2023-02-20 10:04:24
Message-ID: 671a7a2187d2474e9076b5259277a762 () seeburger ! de
[Download RAW message or body]
Hello,
As discussed here https://didisoft.com/2022/07/01/aead-cipher-support-in-op=
enpgp/ there seems to be 2 variants (visions) of AEAD data (the one from Gu=
PG and the RFC-ID), is there a statement regarding BCPG, what will it decry=
pt and what will it use on encryption. Does it introspect any key preferenc=
es for it? If I read the code credtly it will only create version 1 data pa=
ckets?
Gruss
Bernd
--
http://www.seeburger.com
SEEBURGER AG Vorstand/SEEBURGER Executive Board:
Sitz der Gesellschaft/Registered Office: Axel Haas, Michael =
Kleeberg, Axel Otto, Dr. Martin Kuntz, Matthias Fe=DFenbecker
Edisonstr. 1
D-75015 Bretten Vorsitzende des Aufsichtsrats/Chairperson of the SE=
EBURGER Supervisory Board:
Tel.: 07252 / 96 - 0 Prof. Dr. Simone Zeuchner
Fax: 07252 / 96 - 2222
Internet: http://www.seeburger.de Registergericht/Commercial =
Register:
e-mail: info@seeburger.de HRB 240708 Mannheim
Dieses E-Mail ist nur f=FCr den Empf=E4nger bestimmt, an den es gerichtet i=
st und kann vertrauliches bzw. unter das Berufsgeheimnis fallendes Material=
enthalten. Jegliche darin enthaltene Ansicht oder Meinungs=E4u=DFerung ist=
die des Autors und stellt nicht notwendigerweise die Ansicht oder Meinung =
der SEEBURGER AG dar. Sind Sie nicht der Empf=E4nger, so haben Sie diese E-=
Mail irrt=FCmlich erhalten und jegliche Verwendung, Ver=F6ffentlichung, Wei=
terleitung, Abschrift oder jeglicher Druck dieser E-Mail ist strengstens un=
tersagt. Weder die SEEBURGER AG noch der Absender (Eckenfels. Bernd) =FCber=
nehmen die Haftung f=FCr Viren; es obliegt Ihrer Verantwortung, die E-Mail =
und deren Anh=E4nge auf Viren zu pr=FCfen.
This email is intended only for the recipient(s) to whom it is addressed. T=
his email may contain confidential material that may be protected by profes=
sional secrecy. Any fact or opinion contained, or expression of the materia=
l herein, does not necessarily reflect that of SEEBURGER AG. If you are not=
the addressee or if you have received this email in error, any use, public=
ation or distribution including forwarding, copying or printing is strictly=
prohibited. Neither SEEBURGER AG, nor the sender (Eckenfels. Bernd) accept=
liability for viruses; it is your responsibility to check this email and i=
ts attachments for viruses.
[Attachment #3 (text/html)]
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} \
--></style> </head>
<body dir="ltr">
<div id="divtagdefaultwrapper" \
style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" \
dir="ltr"> <p>Hello,</p>
<p><br>
</p>
<p>As discussed here <a \
href="https://didisoft.com/2022/07/01/aead-cipher-support-in-openpgp/" \
style="font-size: 12pt; -webkit-tap-highlight-color: transparent;" id="LPlnk341407" \
previewremoved="true">https://didisoft.com/2022/07/01/aead-cipher-support-in-openpgp/</a> there
seems to be 2 variants (visions) of AEAD data (the one from GuPG and the RFC-ID), \
is there a statement regarding BCPG, what will it decrypt and what will it use on \
encryption. Does it introspect any key preferences for it? If I read the code credtly \
it will only create version 1 data packets?</p>
<p><br>
</p>
<p>Gruss</p>
<p>Bernd</p>
<div id="Signature">
<div class="BodyFragment"><font size="2"><span style="font-size:10pt;">
<div class="PlainText">-- <br>
http://www.seeburger.com</div>
</span></font></div>
</div>
</div>
<font size="1" face="Arial" color="#808080"></font><br>
<br>
<br>
<br>
<br>
<table border="0" style="border-collapse: collapse" width="100%" id="table1">
<tbody>
<tr>
<td width="272" style="border-bottom-style: double; border-bottom-width: \
3px"> </td> <td width="45" style="border-bottom-style: double; \
border-bottom-width: 3px"> </td> <td style="border-bottom-style: double; \
border-bottom-width: 3px"> </td> </tr>
</tbody>
</table>
<br>
<br>
<table border="0" style="border-collapse: collapse" width="100%" id="table1">
<tbody>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080"><b>SEEBURGER \
AG</b></font></td> <td width="45"> </td>
<td><font size="1" face="Arial" color="#808080">Vorstand/SEEBURGER Executive \
Board:</font></td> </tr>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080">Sitz der \
Gesellschaft/Registered Office:</font></td> <td width="45"> </td>
<td><font size="1" face="Arial" color="#808080">Axel Haas, Michael Kleeberg, Axel \
Otto, Dr. Martin Kuntz, Matthias Feßenbecker</font></td> </tr>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080">Edisonstr. 1</font></td>
<td width="45"> </td>
<td><font size="1" face="Arial" color="#808080"></font></td>
</tr>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080">D-75015 \
Bretten</font></td> <td width="45"><font size="1" face="Arial" \
color="#808080"></font></td> <td><font size="1" face="Arial" \
color="#808080">Vorsitzende des Aufsichtsrats/Chairperson of the SEEBURGER \
Supervisory Board:</font></td> </tr>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080">Tel.: 07252 / 96 - \
0</font></td> <td width="45"><font size="1" face="Arial" color="#808080"></font></td>
<td><font size="1" face="Arial" color="#808080">Prof. Dr. Simone Zeuchner</font></td>
</tr>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080">Fax: 07252 / 96 - \
2222</font></td> <td width="45"><font size="1" face="Arial" \
color="#808080"></font></td> <td><font size="1" face="Arial" \
color="#808080"></font></td> </tr>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080">Internet: \
http://www.seeburger.de</font></td> <td width="45"><font size="1" face="Arial" \
color="#808080"></font></td> <td><font size="1" face="Arial" \
color="#808080">Registergericht/Commercial Register:</font></td> </tr>
<tr>
<td width="272"><font size="1" face="Arial" color="#808080">e-mail: \
info@seeburger.de</font></td> <td width="45"><font size="1" face="Arial" \
color="#808080"></font></td> <td><font size="1" face="Arial" color="#808080">HRB \
240708 Mannheim</font></td> </tr>
</tbody>
</table>
<p><font size="2" face="Arial"><br>
</font></p>
<p align="justify"><font size="1" face="Arial" color="#808080">Dieses E-Mail ist nur \
für den Empfänger bestimmt, an den es gerichtet ist und kann vertrauliches bzw. unter \
das Berufsgeheimnis fallendes Material enthalten. Jegliche darin enthaltene Ansicht \
oder Meinungsäußerung ist die des Autors und stellt nicht notwendigerweise die \
Ansicht oder Meinung der SEEBURGER AG dar. Sind Sie nicht der Empfänger, so haben Sie \
diese E-Mail irrtümlich erhalten und jegliche Verwendung, Veröffentlichung, \
Weiterleitung, Abschrift oder jeglicher Druck dieser E-Mail ist strengstens \
untersagt. Weder die SEEBURGER AG noch der Absender (Eckenfels. Bernd) übernehmen die \
Haftung für Viren; es obliegt Ihrer Verantwortung, die E-Mail und deren Anhänge auf \
Viren zu prüfen. <br>
<br>
</p>
<p align="justify"><font size="1" face="Arial" color="#808080">This email is intended \
only for the recipient(s) to whom it is addressed. This email may contain \
confidential material that may be protected by professional secrecy. Any fact or \
opinion contained, or expression of the material herein, does not necessarily \
reflect that of SEEBURGER AG. If you are not the addressee or if you have received \
this email in error, any use, publication or distribution including forwarding, \
copying or printing is strictly prohibited. Neither SEEBURGER AG, nor the sender \
(Eckenfels. Bernd) accept liability for viruses; it is your responsibility to check \
this email and its attachments for viruses. <br>
<br>
</font></p>
</font>
</body>
</html>
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic