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Code Issues Projects Releases Wiki Activity

email crash report for key store service

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This commit is contained in:
Kyle Spearrin 2017-06-06 22:04:54 -04:00
parent 07eabad18d
commit a885e16049
1 changed files with 24 additions and 8 deletions
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32
src/Android/Services/KeyStoreBackedStorageService.cs
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@ -11,6 +11,7 @@ using Android.Security.Keystore;
using Android.App; using Android.App;
using Plugin.Settings.Abstractions; using Plugin.Settings.Abstractions;
using Java.Util; using Java.Util;
using Android.Content;
namespace Bit.Android.Services namespace Bit.Android.Services
{ {
@ -77,12 +78,13 @@ namespace Bit.Android.Services
{ {
return App.Utilities.Crypto.AesCbcDecrypt(new App.Models.CipherString(cs), aesKey); return App.Utilities.Crypto.AesCbcDecrypt(new App.Models.CipherString(cs), aesKey);
} }
catch catch(Exception e)
{ {
Console.WriteLine("Failed to decrypt from secure storage."); Console.WriteLine("Failed to decrypt from secure storage.");
_settings.Remove(formattedKey); _settings.Remove(formattedKey);
throw; //throw;
//return null; SendEmail(e.Message + "\n\n" + e.StackTrace);
return null;
} }
} }
@ -107,10 +109,11 @@ namespace Bit.Android.Services
var cipherString = App.Utilities.Crypto.AesCbcEncrypt(dataBytes, aesKey); var cipherString = App.Utilities.Crypto.AesCbcEncrypt(dataBytes, aesKey);
_settings.AddOrUpdateValue(formattedKey, cipherString.EncryptedString); _settings.AddOrUpdateValue(formattedKey, cipherString.EncryptedString);
} }
catch catch(Exception e)
{ {
Console.WriteLine("Failed to encrypt to secure storage."); Console.WriteLine("Failed to encrypt to secure storage.");
throw; SendEmail(e.Message + "\n\n" + e.StackTrace);
//throw;
} }
} }
@ -187,13 +190,14 @@ namespace Bit.Android.Services
var key = RsaDecrypt(encKeyBytes); var key = RsaDecrypt(encKeyBytes);
return new App.Models.SymmetricCryptoKey(key); return new App.Models.SymmetricCryptoKey(key);
} }
catch catch(Exception e)
{ {
Console.WriteLine("Cannot get AesKey."); Console.WriteLine("Cannot get AesKey.");
_keyStore.DeleteEntry(KeyAlias); _keyStore.DeleteEntry(KeyAlias);
_settings.Remove(AesKey); _settings.Remove(AesKey);
throw; //throw;
//return null; SendEmail(e.Message + "\n\n" + e.StackTrace);
return null;
} }
} }
@ -239,5 +243,17 @@ namespace Bit.Android.Services
_oldKeyStorageService.Delete(key); _oldKeyStorageService.Delete(key);
} }
} }
private void SendEmail(string text)
{
var emailIntent = new Intent(Intent.ActionSend);
emailIntent.SetType("plain/text");
emailIntent.PutExtra(Intent.ExtraEmail, new String[] { "hello@bitwarden.com" });
emailIntent.PutExtra(Intent.ExtraSubject, "Crash Report");
emailIntent.PutExtra(Intent.ExtraText, text);
Application.Context.StartActivity(Intent.CreateChooser(emailIntent, "Send mail..."));
}
} }
} }