internal ClientSession(
ContentUser user,
UserActivationMode userActivationMode)
{
Invariant.Assert(user != null);
Invariant.Assert((userActivationMode == UserActivationMode.Permanent) ||
(userActivationMode == UserActivationMode.Temporary));
_user = user;
_userActivationMode = userActivationMode;
// prepare callback handler
_callbackHandler = new CallbackHandler();
int hr = SafeNativeMethods.DRMCreateClientSession(
_callbackHandler.CallbackDelegate,
NativeConstants.DrmCallbackVersion,
_user.AuthenticationProviderType,
_user.Name,
out _hSession);
Errors.ThrowOnErrorCode(hr);
Invariant.Assert((_hSession != null) && (!_hSession.IsInvalid));
}
internal PublishLicense SignIssuanceLicense(IssuanceLicense issuanceLicense, out UseLicense authorUseLicense)
{
CheckDisposed();
Invariant.Assert(issuanceLicense != null);
Invariant.Assert(!_envHandle.IsInvalid);
using (CallbackHandler signIssuanceLicenseCallbackHandler = new CallbackHandler())
{
string clientLicensorCertificate = GetClientLicensorCert();
if (clientLicensorCertificate == null)
throw new RightsManagementException(SR.Get(SRID.UserHasNoClientLicensorCert));
// Trim all the leading and trailing white space characters
// of the clientLicensorCertificate.
clientLicensorCertificate = clientLicensorCertificate.Trim();
// Make sure the clientLicensorCertificate is valid. By trimming white spaces
// above, if the certificate string is empty or contains only white spaces, it
// is empty now.
if (clientLicensorCertificate.Length == 0)
throw new RightsManagementException(SR.Get(SRID.UserHasNoClientLicensorCert));
// Offline publishing supported no Online publishing support
int hr = SafeNativeMethods.DRMGetSignedIssuanceLicense(
_envHandle,
issuanceLicense.Handle,
(uint)(SignIssuanceLicenseFlags.Offline |
SignIssuanceLicenseFlags.AutoGenerateKey |
SignIssuanceLicenseFlags.OwnerLicenseNoPersist),
null,
0,
NativeConstants.ALGORITHMID_AES, // currently AES is the only supported key type
clientLicensorCertificate,
signIssuanceLicenseCallbackHandler.CallbackDelegate,
null, // we are only supporting offline publishing no url needed
0); // no context required
Errors.ThrowOnErrorCode(hr);
signIssuanceLicenseCallbackHandler.WaitForCompletion(); // it will throw a proper exception in a failure case
// build publish License from th result
PublishLicense publishLicense = new PublishLicense(
signIssuanceLicenseCallbackHandler.CallbackData);
// After Issuance license is signed we should build the Author's Use License
authorUseLicense = new UseLicense(GetOwnerLicense(issuanceLicense.Handle));
return publishLicense;
}
}
