Perl

Example: Crypt2.ClearSigningCerts method

Demonstrates how to call the ClearSigningCerts method. Perl

use chilkat();

$success = 0;

$crypt = chilkat::CkCrypt2->new();
$success = 0;

# Tell the crypt object to use 3 certificates.
# Do this by calling AddSigningCert for each certificate.

$cert1 = chilkat::CkCert->new();
# ...
# Load the cert from a source such as a .pfx/.p12 file, smart card, USB token, Apple keychain, Windows certificate store, etc.
# ...
$crypt->AddSigningCert($cert1);

$cert2 = chilkat::CkCert->new();
# ...
$crypt->AddSigningCert($cert2);

$cert3 = chilkat::CkCert->new();
# ...
$crypt->AddSigningCert($cert3);

$bd = chilkat::CkBinData->new();
# ...

$success = $crypt->OpaqueSignBd($bd);

# Let's say we now want to sign something else with different certs..
# First clear the signing certs.
$crypt->ClearSigningCerts();

$cert4 = chilkat::CkCert->new();
# ...
$crypt->AddSigningCert($cert4);

$cert5 = chilkat::CkCert->new();
# ...
$crypt->AddSigningCert($cert5);

# ...
# ...

# Sign using cert4 and cert5.
$success = $crypt->OpaqueSignBd($bd);