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Viewing changes to mcs/class/corlib/System.IO.IsolatedStorage/IsolatedStorageFile.cs

  • Committer: Bazaar Package Importer
  • Author(s): Mirco Bauer
  • Date: 2009-07-30 19:35:10 UTC
  • mto: (5.2.2 squeeze)
  • mto: This revision was merged to the branch mainline in revision 9.
  • Revision ID: james.westby@ubuntu.com-20090730193510-cdttfvqokq2kmdvh
Tags: upstream-2.4.2.3+dfsg
Import upstream version 2.4.2.3+dfsg

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mcs/class/corlib/System.IO.IsolatedStorage/IsolatedStorageFile.cs
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using System.Security.Permissions;
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using System.Security.Policy;
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using System.Text;
 
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using System.Threading;
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using Mono.Security.Cryptography;
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                private bool _resolved;
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                private ulong _maxSize;
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                private Evidence _fullEvidences;
 
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                private static Mutex mutex = new Mutex ();
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                public static IEnumerator GetEnumerator (IsolatedStorageScope scope)
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                {
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                        // identities have been selected
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                        directory = new DirectoryInfo (root);
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                        if (!directory.Exists) {
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                                directory.Create ();
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                                SaveIdentities (root);
 
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                                try {
 
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                                        directory.Create ();
 
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                                        SaveIdentities (root);
 
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                                }
 
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                                catch (IOException) {
 
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                                }
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                        }
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                }
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                        if (!File.Exists (root + ".storage"))
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                                throw new IsolatedStorageException (Locale.GetText ("Missing identities."));
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                        BinaryFormatter deformatter = new BinaryFormatter ();
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                        using (FileStream fs = File.OpenRead (root + ".storage")) {
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                                BinaryFormatter deformatter = new BinaryFormatter ();
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                                Identities identities = (Identities) deformatter.Deserialize (fs);
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                                fs.Close ();
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                                _applicationIdentity = identities.Application;
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                                _assemblyIdentity = identities.Assembly;
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                private void SaveIdentities (string root)
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                {
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                        Identities identities = new Identities (_applicationIdentity, _assemblyIdentity, _domainIdentity);
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                        using (FileStream fs = File.OpenWrite (root + ".storage")) {
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                                BinaryFormatter formatter = new BinaryFormatter ();
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                                formatter.Serialize (fs, identities);
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                                fs.Close ();
 
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                        BinaryFormatter formatter = new BinaryFormatter ();
 
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                        mutex.WaitOne ();
 
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                        try {
 
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                                using (FileStream fs = File.Create (root + ".storage")) {
 
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                                        formatter.Serialize (fs, identities);
 
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                                }
 
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                        }
 
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                        finally {
 
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                                mutex.ReleaseMutex ();
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                        }
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                }
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        }