本文整理匯總了C#中System.IO.Packaging.RightsManagementInformation類的典型用法代碼示例。如果您正苦於以下問題：C# RightsManagementInformation類的具體用法？C# RightsManagementInformation怎麽用？C# RightsManagementInformation使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
RightsManagementInformation類屬於System.IO.Packaging命名空間，在下文中一共展示了RightsManagementInformation類的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: WriteStatus
WriteStatus(" Signing the UnsignedPublishLicense\n" +
" to build the PublishLicense.");
UseLicense authorsUseLicense;
PublishLicense publishLicense =
unsignedLicense.Sign(_secureEnv, out authorsUseLicense);
WriteStatus(" Binding the author's UseLicense and");
WriteStatus(" obtaining the CryptoProvider.");
CryptoProvider cryptoProvider = authorsUseLicense.Bind(_secureEnv);
WriteStatus(" Creating the EncryptedPackage.");
Stream packageStream = File.OpenRead(packageFile);
EncryptedPackageEnvelope ePackage =
EncryptedPackageEnvelope.CreateFromPackage(encryptedFile,
packageStream, publishLicense, cryptoProvider);
WriteStatus(" Adding an author's UseLicense.");
RightsManagementInformation rmi =
ePackage.RightsManagementInformation;
rmi.SaveUseLicense(author, authorsUseLicense);
ePackage.Close();
WriteStatus(" Done - Package encryption complete.");
WriteStatus("Verifying package encryption.");
if (EncryptedPackageEnvelope.IsEncryptedPackageEnvelope(encryptedFile))
{
WriteStatus(" Confirmed - '" + encryptedFilename +
"' is encrypted.");
}
else
{
MessageBox.Show("ERROR: '" + encryptedFilename +
"' is NOT ENCRYPTED.", "Encryption Error",
MessageBoxButton.OK, MessageBoxImage.Error);
WriteStatus("ERROR: '" + encryptedFilename +
"' is NOT ENCRYPTED.\n");
return false;
}示例2: ShowStatus
ShowStatus(" Opening the encrypted Package.");
EncryptedPackageEnvelope ePackage =
EncryptedPackageEnvelope.Open(xpsFile, FileAccess.ReadWrite);
RightsManagementInformation rmi =
ePackage.RightsManagementInformation;
ShowStatus(" Looking for an embedded UseLicense for user:\n " +
currentUserId + " [" + _authentication + "]");
UseLicense useLicense =
rmi.LoadUseLicense(
new ContentUser(currentUserId, _authentication));
ReadOnlyCollection<ContentGrant> grants;
if (useLicense == null)
{
ShowStatus(" No Embedded UseLicense found.\n " +
"Attempting to acqure UseLicnese\n " +
"from the PublishLicense.");
PublishLicense pubLicense = rmi.LoadPublishLicense();
ShowStatus(" Referral information:");
if (pubLicense.ReferralInfoName == null)
ShowStatus(" Name: (null)");
else
ShowStatus(" Name: " + pubLicense.ReferralInfoName);
if (pubLicense.ReferralInfoUri == null)
ShowStatus(" Uri: (null)");
else
ShowStatus(" Uri: " +
pubLicense.ReferralInfoUri.ToString());
useLicense = pubLicense.AcquireUseLicense(_secureEnv);
if (useLicense == null)
{
ShowStatus(" User DOES NOT HAVE RIGHTS\n " +
"to access this document!");
return false;
}
}// end:if (useLicense == null)
ShowStatus(" UseLicense acquired.");