$str.evpVerify Verifies the signature for a message against a public key
Usage
<bool> $str.evpVerify(<message:string>,<signature:string>[,<certificate:string>[,<password:string>]])
Description
This function verifies the signature for a message against a public key contained in a certificate. The signature has to be base64-encoded, as the one returned by $str.evpsign. If the <certificate> parameter is omitted, the public key certificate specified in the kvirc options will be used. If any error occurs, this function will return false.
Examples
# Emulate a call with no certificate parameters %message="test message"; %signature=$str.evpSign(%message); %cert=$file.read($option(stringSSLCertificatePath)); $str.evpVerify(%message,%signature,%cert,$option(stringSSLCertificatePass));
# Sign and verify the signature using the certificates from options %message="test message"; %sign=$str.evpSign(%message); if($str.evpVerify(%message, %sign)) { echo "signature is valid"; } else { echo "signature is not valid"; }
See also
$str.evpsign $certificate $dcc.getsslcertinfo

Index, Functions