Swift

Load P7B and List Certificates

Demonstrates how to load a .p7b containing certificates and accesses each individual certificate. Swift

func chilkatTest() {
    var success: Bool = false

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    success = false

    let pem = CkoPem()!

    // Load the .p7b from a file.
    success = pem.loadP7bFile(path: "/Users/chilkat/testData/p7b/myCerts.p7b")
    if success != true {
        print("\(pem.lastErrorText!)")
        return
    }

    var i: Int
    var numCerts: Int = pem.numCerts.intValue
    if numCerts == 0 {
        print("\(("Error: Expected the .p7b to contain certificates.")!)")
        return
    }

    // Access each certificate and show the DN (Distinguished Name)
    for i = 1; i <= numCerts; i++ {
        var cert: CkoCert? = pem.getCert(index: i - 1)
        print("\(i): \(cert!.subjectDN!)")
        cert = nil
    }


}