Re: SSL and non-repudiation (WARNING: contains product plug)

1999-11-25 Thread Nicolas Aragon
Neil, First of all, thanks for your response. On 24 Nov 99, at 14:02, Neil Costigan wrote: > > > To address the non-repudiation / SSL issue > We at Celo developed, over the OpenSSL libs, a web browser plugin > that allows a web content author to 'demand' that a user digitally sign > (using p

RE: SSL and non-repudiation

1999-11-24 Thread Nelson Alves da Silva Filho
Another example is Netscape Form Signing (http://developer.netscape.com/tech/security/formsign/formsign.html). -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]] Sent: Tuesday, 23 November, 1999 12:39 To: [EMAIL PROTECTED] Subject:Re: SSL and non

Re: SSL and non-repudiation (WARNING: contains product plug)

1999-11-24 Thread Neil Costigan
To address the non-repudiation / SSL issue We at Celo developed, over the OpenSSL libs, a web browser plugin that allows a web content author to 'demand' that a user digitally sign (using pkcs7/smime) some data pushed out from a web server. It is envoked by standard plugin activation tag. T

RE: SSL and non-repudiation

1999-11-22 Thread Rene G. Eberhard
> -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]]On Behalf Of Maurice klein > Gebbinck > Sent: Monday, November 22, 1999 12:20 PM > To: [EMAIL PROTECTED] > Subject: SSL and non-repudiation > > > Hi all, > > This weekend I

Re: SSL and non-repudiation

1999-11-22 Thread Eric Rescorla
> This weekend I read the SSL spec and I am wondering about the following. > Suppose I am a the owner of an e-shop and I have a secure webserver. In > order to make sure that all product orders I get are for real, I require > that clients present a valid certificate during the SSL handshake. > How

Re: SSL and non-repudiation

1999-11-22 Thread Ben Laurie
Maurice klein Gebbinck wrote: > > Hi all, > > This weekend I read the SSL spec and I am wondering about the following. > Suppose I am a the owner of an e-shop and I have a secure webserver. In > order to make sure that all product orders I get are for real, I require > that clients present a val

SSL and non-repudiation

1999-11-22 Thread Maurice klein Gebbinck
Hi all, This weekend I read the SSL spec and I am wondering about the following. Suppose I am a the owner of an e-shop and I have a secure webserver. In order to make sure that all product orders I get are for real, I require that clients present a valid certificate during the SSL handshake. Howe