(Ruby) Load PFX (PKCS#12) and List Certificates

Loads a PFX file (.pfx, .p12) and iterates over the certificates found within.

Note: This example requires Chilkat v10.1.2 or greater.

Chilkat Ruby Downloads install from rubygems.org gem install chilkat or download... Ruby Library for Windows, MacOS, Linux, Alpine Linux

require 'chilkat'

certStore = Chilkat::CkCertStore.new()

pfxPath = "/Users/chilkat/testData/pfx/chilkat_ssl.pfx"
pfxPassword = "test"
success = certStore.LoadPfxFile(pfxPath,pfxPassword)
if (success != true)
    print certStore.lastErrorText() + "\n";
    exit
end

numCerts = certStore.get_NumCertificates()

print "PFX contains " + numCerts.to_s() + " certificates" + "\n";

cert = Chilkat::CkCert.new()
i = 0
while i < numCerts
    certStore.GetCert(i,cert)

    print i.to_s() + ": (Common Name) " + cert.subjectCN() + "\n";
    print i.to_s() + ": (Serial Number) " + cert.serialNumber() + "\n";
    print i.to_s() + ": (Distinguished Name) " + cert.subjectDN() + "\n";

    i = i + 1
end