swift api call with certificate
public struct IdentityAndTrust {
public var identityRef:SecIdentity
public var trust:SecTrust
public var certArray:NSArray
}
public func extractIdentity(certData:NSData, certPassword:String) -> IdentityAndTrust {
var identityAndTrust:IdentityAndTrust!
var securityError:OSStatus = errSecSuccess
var items: CFArray?
let certOptions: Dictionary = [ kSecImportExportPassphrase as String : certPassword ];
// import certificate to read its entries
securityError = SecPKCS12Import(certData, certOptions as CFDictionary, &items);
if securityError == errSecSuccess {
let certItems:CFArray = items as CFArray!;
let certItemsArray:Array = certItems as Array
let dict:AnyObject? = certItemsArray.first;
if let certEntry:Dictionary = dict as? Dictionary<String, AnyObject> {
// grab the identity
let identityPointer:AnyObject? = certEntry["identity"];
let secIdentityRef:SecIdentity = identityPointer as! SecIdentity!;
// grab the trust
let trustPointer:AnyObject? = certEntry["trust"];
let trustRef:SecTrust = trustPointer as! SecTrust;
// grab the certificate chain
var certRef: SecCertificate?
SecIdentityCopyCertificate(secIdentityRef, &certRef);
let certArray:NSMutableArray = NSMutableArray();
certArray.add(certRef as SecCertificate!);
identityAndTrust = IdentityAndTrust(identityRef: secIdentityRef, trust: trustRef, certArray: certArray);
}
}
return identityAndTrust;
}