(Swift 3,4,5...) Combine Multiple PKCS12's into a Single Java KeyStore

Combines multiple PKCS12's into a single Java KeyStore (JKS) file. To combine multiple PKCS12 files into a single JKS, simply load each PKCS12 into a PFX object, add it to the Java keystore object via the AddPfx method, and then finally write the Java keystore at the very end.

Chilkat Downloads for the Swift Programming Language MAC OS X (Cocoa) Objective-C/Swift Libs iOS Objective-C/Swift Libs

func chilkatTest() {
    // This requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    let jks = CkoJavaKeyStore()!

    let pfx = CkoPfx()!

    // Combines several PKCS12's into a single JKS.
    // Simply load each, add it to the keystore, and then 
    // save at the very end.

    var alias: String?
    var pfxPassword: String?
    var jksPassword: String? = "jksSecret"

    // Add the 1st PFX...
    pfxPassword = "secret1"
    var success: Bool = pfx.loadFile("/someDir/file1.p12", password: pfxPassword)
    if success != true {
        print("\(pfx.lastErrorText!)")
        return
    }

    alias = "alias1"
    success = jks.add(pfx, alias: alias, password: jksPassword)
    if success != true {
        print("\(jks.lastErrorText!)")
        return
    }

    // Add the 2nd PFX...
    pfxPassword = "secret2"
    success = pfx.loadFile("/someDir/file2.p12", password: pfxPassword)
    if success != true {
        print("\(pfx.lastErrorText!)")
        return
    }

    alias = "alias2"
    success = jks.add(pfx, alias: alias, password: jksPassword)
    if success != true {
        print("\(jks.lastErrorText!)")
        return
    }

    // We can continue adding as many PFX's as desired...

    // Write the Java keystore to a file:
    success = jks.toFile(jksPassword, path: "/jksFiles/my.jks")
    if success != true {
        print("\(jks.lastErrorText!)")
    }
    else {
        print("Successfully combined multiple PKCS12's into a single JKS")
    }


}