OpenSSL questions
| From: | Carlos Serrao | Date: | Wed, 01 Oct 2003 17:10:59 +0000 |
| Subject: | OpenSSL questions | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-164587@lists.php.net to get a copy of this message | ||
Dear all,
I have some questions concerning the usage of OpenSSL within PHP.
I'm a litle confused by the fact that I couldn't find any function capable
of verifying if a X.509 certificate is valid or not. For instance, I wish to
develop some applications were some X.509 certificates will be exchanged and
I would like to know if the certificate that I'm receiving is a trustworthy
one or not.
More, there is no way to get from a certificate either the CA public key,
nor the subject public key, neither the signature. Any help on how can i do
this?
Best regards and thanks in advance.
CARLOS SERRÃO, MSc.
DCTI- IS/IT Department - Adetti/ISCTE - IS/IT Research and Development
Av. Forças Armadas, 1600-082, Lisboa, PORTUGAL
Tel. +351 217903064/+351 217903901/+351 217101177 Fax. +351 217935300
Mobile: +351 912506066 PGP FP: 48D6021F0DBBEE36633EAD48E8DCEF56