Hi.
I'm writing a C program and I need to check if a certificate
is revoked.
Is there an easy way to do it?
In other words I'm looking for a library function(s) that
extract the CDP from the certificate, download the CRL file
from the location and then load it.
Can somebody help me?
PROTECTED]]
Sent: Wednesday, November 21, 2001 6:58 PM
To: [EMAIL PROTECTED]
Subject: Re: questions about CRL check
Thanks to Leon and Juan.
Maybe it should be OCSP(Online certificate status protocol) instead of OSPF.
When choose "Tools"->"Options"->"Security&q
n my secure email client
obtain the latest CRL list from CA on a regular periodic basis (e.g.,
hourly, daily, or weekly) to make the client more
secure?
have a nice day!
Wooce
- Original Message -
From: "ZILBER,LEONID (HP-NewJersey,ex1)" <[EMAIL PROTECTED]>
To: &l
:[EMAIL PROTECTED]]
Sent: Wednesday, November 21, 2001 1:31 PM
To: [EMAIL PROTECTED]
Subject: Re: questions about CRL check
It seems like there's a problem in concepts, a certifcate cannot
contain a
CRL, but a CRL can contain one or more certificates. Considering that,
a
certificate cannot ev
, 2001 8:49 PM
Subject: questions about CRL check
> Hi,
>
> 1. Does a X.509 certificate be sure to contain a certification
revocation list?
> 2. If a X.509 certificate contains a CRL, is there an interface
defined
in
> it on how to get the latest CRL from CA to replace
ashalatha.venkatesha> Does openssl-0.9.5 support crl check when
ashalatha.venkatesha> verifying a client certificate for SSL
ashalatha.venkatesha> connections?
Yes, indirectly. What OpenSSL supports in it's X509 library code is
calling a callback function that you supply, thu
server? Is there any functions available in
reading the cms.crl and checking against cms.crl file after getting the
certificate from client.
--
Does openssl-0.9.5 support crl check when verifying a
client certificate for SSL connections?
-
Is
Does openssl-0.9.5 support crl check when verifying a
client certificate for SSL connections?
Hazel
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