private static SafeSecCertificateHandle X509ImportCertificate(
ReadOnlySpan <byte> bytes,
X509ContentType contentType,
SafeCreateHandle?importPassword,
out SafeSecIdentityHandle identityHandle)
{
SafeSecCertificateHandle certHandle;
SafeCreateHandle cfPassphrase = importPassword ?? s_emptyExportString;
int osStatus = AppleCryptoNative_X509ImportCertificate(
bytes,
contentType,
cfPassphrase,
out certHandle,
out identityHandle);
if (osStatus == 0)
{
return(certHandle);
}
certHandle.Dispose();
identityHandle.Dispose();
throw CreateExceptionForOSStatus(osStatus);
}
public void Dispose()
{
_certHandle?.Dispose();
_identityHandle?.Dispose();
_certHandle = null;
_identityHandle = null;
}
public void Dispose()
{
_certHandle?.Dispose();
_identityHandle?.Dispose();
_privateKeyHolder?.Dispose();
_certHandle = null;
_identityHandle = null;
_privateKeyHolder = null;
}
public void Dispose()
{
_certHandle?.Dispose();
_identityHandle?.Dispose();
_certHandle = null !;
_identityHandle = null;
DisposeTempKeychain();
}
internal static SafeSecCertificateHandle X509ImportCertificate(
byte[] bytes,
X509ContentType contentType,
SafeCreateHandle importPassword,
SafeKeychainHandle keychain,
bool exportable,
out SafeSecIdentityHandle identityHandle)
{
SafeSecCertificateHandle certHandle;
int osStatus;
SafeCreateHandle cfPassphrase = importPassword ?? s_nullExportString;
int ret = AppleCryptoNative_X509ImportCertificate(
bytes,
bytes.Length,
contentType,
cfPassphrase,
keychain,
exportable ? 1 : 0,
out certHandle,
out identityHandle,
out osStatus);
SafeTemporaryKeychainHandle.TrackItem(certHandle);
SafeTemporaryKeychainHandle.TrackItem(identityHandle);
if (ret == 1)
{
return(certHandle);
}
certHandle.Dispose();
identityHandle.Dispose();
const int SeeOSStatus = 0;
const int ImportReturnedEmpty = -2;
const int ImportReturnedNull = -3;
switch (ret)
{
case SeeOSStatus:
throw CreateExceptionForOSStatus(osStatus);
case ImportReturnedNull:
case ImportReturnedEmpty:
throw new CryptographicException();
default:
Debug.Fail($"Unexpected return value {ret}");
throw new CryptographicException();
}
}
public void Dispose()
{
_certHandle?.Dispose();
_identityHandle?.Dispose();
_certHandle = null !;
_identityHandle = null;
SafeKeychainHandle?tempKeychain = Interlocked.Exchange(ref _tempKeychain, null);
if (tempKeychain != null)
{
tempKeychain.Dispose();
}
}
protected override void Dispose(bool disposing)
{
try {
if (disposed)
{
return;
}
if (disposing)
{
disposed = true;
if (serverIdentity != null)
{
serverIdentity.Dispose();
serverIdentity = null;
}
if (clientIdentity != null)
{
clientIdentity.Dispose();
clientIdentity = null;
}
if (remoteCertificate != null)
{
remoteCertificate.Dispose();
remoteCertificate = null;
}
}
} finally {
disposed = true;
if (context != IntPtr.Zero)
{
CFObject.CFRelease(context);
context = IntPtr.Zero;
}
base.Dispose(disposing);
}
}
internal static SafeSecCertificateHandle X509ImportCertificate(
byte[] bytes,
X509ContentType contentType,
SafePasswordHandle importPassword,
SafeKeychainHandle keychain,
bool exportable,
out SafeSecIdentityHandle identityHandle)
{
SafeSecCertificateHandle certHandle;
int osStatus;
int ret;
SafeCreateHandle cfPassphrase = s_nullExportString;
bool releasePassword = false;
try
{
if (!importPassword.IsInvalid)
{
importPassword.DangerousAddRef(ref releasePassword);
IntPtr passwordHandle = importPassword.DangerousGetHandle();
if (passwordHandle != IntPtr.Zero)
{
cfPassphrase = CoreFoundation.CFStringCreateWithCString(passwordHandle);
}
}
ret = AppleCryptoNative_X509ImportCertificate(
bytes,
bytes.Length,
contentType,
cfPassphrase,
keychain,
exportable ? 1 : 0,
out certHandle,
out identityHandle,
out osStatus);
SafeTemporaryKeychainHandle.TrackItem(certHandle);
SafeTemporaryKeychainHandle.TrackItem(identityHandle);
}
finally
{
if (releasePassword)
{
importPassword.DangerousRelease();
}
if (cfPassphrase != s_nullExportString)
{
cfPassphrase.Dispose();
}
}
if (ret == 1)
{
return(certHandle);
}
certHandle.Dispose();
identityHandle.Dispose();
const int SeeOSStatus = 0;
const int ImportReturnedEmpty = -2;
const int ImportReturnedNull = -3;
switch (ret)
{
case SeeOSStatus:
throw CreateExceptionForOSStatus(osStatus);
case ImportReturnedNull:
case ImportReturnedEmpty:
throw new CryptographicException();
default:
Debug.Fail($"Unexpected return value {ret}");
throw new CryptographicException();
}
}
