[openssl.org #36] [±¤°í]È­ÀåÇ° Àü¿ë º¸°üÇÔ ³ÃÀå°í~~

2002-05-15 Thread


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Re: [openssl.org #36] ...

2002-05-15 Thread Lutz Jaenicke

Obviously the proposed expression to catch junk like this for postfix
is not good enough:
/[^[:print:]]{8}/ REJECT Your mailer is not RFC 2047 compliant

I'll have to work on more restrictive options :-(
For now I have disabled
  OnCreate NotifyRequestorsAndCcs with template Correspondence
so that new entries are no longer forwarded to the list.
Lutz
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Lutz Jaenicke [EMAIL PROTECTED]
http://www.aet.TU-Cottbus.DE/personen/jaenicke/
BTU Cottbus, Allgemeine Elektrotechnik
Universitaetsplatz 3-4, D-03044 Cottbus
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Subject Alternative Name : openssl and RFC 2459

2002-05-15 Thread CAMUS Sylvie FTRD/DTL/ISS
Title: Subject Alternative Name : openssl and RFC 2459





Hi


I Have read RFC 2459 about Subject Alternative Name. This Subject Alternative Name is defined in this way :
id-ce-subjectAltName OBJECT IDENTIFIER ::= { id-ce 17 }


 SubjectAltName ::= GeneralNames


 GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName


 GeneralName ::= CHOICE {
 otherName [0] OtherName,
 rfc822Name [1] IA5String,
 dNSName [2] IA5String,
 x400Address [3] ORAddress,
 directoryName [4] Name,
 ediPartyName [5] EDIPartyName,
 uniformResourceIdentifier [6] IA5String,
 iPAddress [7] OCTET STRING,
 registeredID [8] OBJECT IDENTIFIER}


 OtherName ::= SEQUENCE {
 type-id OBJECT IDENTIFIER,
 value [0] EXPLICIT ANY DEFINED BY type-id }


 EDIPartyName ::= SEQUENCE {
 nameAssigner [0] DirectoryString OPTIONAL,
 partyName [1] DirectoryString }



But, openssl supports (only) the following GeneralName :
rfc822Name, dNSName, uniformResourceIdentifier, iPAddress, registeredID 
Why theses restrictions? 


Thank you very much






[openssl.org #37] Server-Client (SSL nonSSL)

2002-05-15 Thread Lutz Jaenicke via RT


[[EMAIL PROTECTED] - Wed May 15 13:25:14 2002]:

 Hi!
 
 i use Your project in my Client-Server project.
 For example, my Server calls BIO functions to use opened socket
 for handshaking , after that init_ssl_connection and everything works
fine.
 But what will happen if i'll try to use client without SSL stuff ?
 My task is create SSL Server which can work with SSL Client and NonSSL
 Client.
 Is there any possibilities to do this using Your SSL API ?
 
 P.S.
 I suppose i can't because in source i found:
 #define readsocket(s,b,n) recv((s),(b),(n),0)
 it seems You don't work with MSG_PEEK or something like that.
 
 
 Best regards,
 Anatoly.

I am not sure that I understand your request. If you mean, that
you would like to use the same code on the server side:
you can also use the BIO layer without any encryption, it is
just the initialization that is different.

Best regards,
   Lutz
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question

2002-05-15 Thread badra




Hi Mrs 

I am a PHD and i need some informations to see the 
costs of the cryptographics loads in WTLS.
Is there any benchmark to compte the delay of 
RSA certificate  encryption SHA-1, and DES (in a palm pilot)
have you a benchmark also for the fixed network 
with RSA 512?
if not:
It is possible to know the nombre of operations to 
generate a certificate  a public/private key 1024 or 512?
if it's possible to know the nombre of operations 
to encrypte/decrypte x octets with RSA algorithm?
please help me
thank you very much
Badra



Re: Subject Alternative Name : openssl and RFC 2459

2002-05-15 Thread Dr. Stephen Henson

On Wed, May 15, 2002, CAMUS Sylvie FTRD/DTL/ISS wrote:

 Hi
 
 I Have read RFC 2459 about Subject Alternative Name. This Subject
 Alternative Name is defined in this way :
 id-ce-subjectAltName OBJECT IDENTIFIER ::=  { id-ce 17 }
 
   SubjectAltName ::= GeneralNames
 
   GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName
 
   GeneralName ::= CHOICE {
otherName   [0] OtherName,
rfc822Name  [1] IA5String,
dNSName [2] IA5String,
x400Address [3] ORAddress,
directoryName   [4] Name,
ediPartyName[5] EDIPartyName,
uniformResourceIdentifier   [6] IA5String,
iPAddress   [7] OCTET STRING,
registeredID[8] OBJECT IDENTIFIER}
 
   OtherName ::= SEQUENCE {
type-idOBJECT IDENTIFIER,
value  [0] EXPLICIT ANY DEFINED BY type-id }
 
   EDIPartyName ::= SEQUENCE {
nameAssigner[0] DirectoryString OPTIONAL,
partyName   [1] DirectoryString }
 
 
 But, openssl supports (only) the following GeneralName :
 rfc822Name, dNSName, uniformResourceIdentifier,  iPAddress, registeredID
 
 Why theses restrictions? 
 

OpenSSL will parse and encode any of these.

It will however only display or generate the ones you mention.

This is for several reasons. 

EDIPartyName, no real reason other than no one has wanted it.

OtherName is general purpose and is hard to handler generally,
though future versions of OpenSSL may handle simple string and
allow application to provide support for other forms based on
the type-id OID.

ORAddress: here be dragons!

Anyone unsure of the reason for that comment should have a look
at the definition of ORAddress...

Steve.
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