public SecTrust(SecCertificate certificate, SecPolicy policy)
{
if (certificate == null)
throw new ArgumentNullException ("certificate");
Initialize (certificate.Handle, policy);
}
public static NSUrlCredential FromIdentityCertificatesPersistance(SecIdentity identity, SecCertificate [] certificates, NSUrlCredentialPersistence persistence)
{
if (identity == null)
throw new ArgumentNullException ("identity");
if (certificates == null)
throw new ArgumentNullException ("certificates");
using (var certs = NSArray.FromNativeObjects (certificates))
return FromIdentityCertificatesPersistanceInternal (identity.Handle, certs.Handle, persistence);
}
public MCSession(MCPeerID myPeerID, SecIdentity identity, SecCertificate[] certificates, MCEncryptionPreference encryptionPreference)
: base(NSObjectFlag.Empty)
{
if (identity == null) {
if (certificates == null)
Handle = Init (myPeerID, null, encryptionPreference);
else
throw new ArgumentNullException ("identity");
} else {
using (var certs = NSArray.FromNativeObjects (certificates))
Handle = Init (myPeerID, certs, encryptionPreference);
}
}
public static SecIdentity GetIdentity(X509Certificate certificate)
{
/*
* If we got an 'X509Certificate2', then we require it to have a private key
* and import it.
*/
var certificate2 = certificate as X509Certificate2;
if (certificate2 != null)
return SecIdentity.Import (certificate2);
/*
* Otherwise, we require the private key to be in the keychain.
*/
using (var secCert = new SecCertificate (certificate)) {
return SecKeyChain.FindIdentity (secCert, true);
}
}
public NSUrlCredential(SecIdentity identity, SecCertificate [] certificates, NSUrlCredentialPersistence persistence)
: this(identity.Handle, NSArray.FromNativeObjects (certificates).Handle, persistence)
{
}
internal static bool Equals (SecCertificate first, SecCertificate second)
{
/*
* This is a little bit expensive, but unfortunately there is no better API to compare two
* SecCertificateRef's for equality.
*/
if (first == null)
throw new ArgumentNullException ("first");
if (second == null)
throw new ArgumentNullException ("second");
if (first.Handle == second.Handle)
return true;
using (var firstData = first.DerData)
using (var secondData = second.DerData) {
if (firstData.Handle == secondData.Handle)
return true;
if (firstData.Length != secondData.Length)
return false;
nint length = (nint)firstData.Length;
for (nint i = 0; i < length; i++) {
if (firstData [i] != secondData [i])
return false;
}
return true;
}
}
public SecStatusCode SetAnchorCertificates(SecCertificate[] array)
{
if (array == null)
return SecTrustSetAnchorCertificates (handle, IntPtr.Zero);
using (var certs = CFArray.FromNativeObjects (array)) {
return SecTrustSetAnchorCertificates (handle, certs.Handle);
}
}
public SecStatusCode SetAnchorCertificates(X509Certificate2Collection certificates)
{
if (handle == IntPtr.Zero)
throw new ObjectDisposedException ("SecTrust");
if (certificates == null)
return SecTrustSetAnchorCertificates (handle, IntPtr.Zero);
SecCertificate[] array = new SecCertificate [certificates.Count];
int i = 0;
foreach (var certificate in certificates)
array [i++] = new SecCertificate (certificate);
return SetAnchorCertificates (array);
}
public SecTrust(X509Certificate2Collection certificates, SecPolicy policy)
{
if (certificates == null)
throw new ArgumentNullException ("certificates");
SecCertificate[] array = new SecCertificate [certificates.Count];
int i = 0;
foreach (var certificate in certificates)
array [i++] = new SecCertificate (certificate);
Initialize (array, policy);
}
public SecTrust(X509Certificate2 certificate, SecPolicy policy)
{
if (certificate == null)
throw new ArgumentNullException ("certificate");
using (SecCertificate cert = new SecCertificate (certificate)) {
Initialize (cert.Handle, policy);
}
}
void Initialize(SecCertificate[] array, SecPolicy policy)
{
using (var certs = CFArray.FromNativeObjects (array)) {
Initialize (certs.Handle, policy);
}
}