public static PSObject CreateEntryResult(PwDatabase db, PwEntry passwordEntry, bool asUnprotectedStrings, bool resolveReferencedFields)
{
var result = new PSObject();
result.AddProperty("Id", passwordEntry.Uuid.ToHexString());
result.AddProperty("GroupName", passwordEntry.ParentGroup.Name);
result.AddProperty("Path", passwordEntry.CreateGroupPath());
result.AddPropertyIfNotNullOrEmpty(PwDefs.TitleField, GetStringEntry(PwDefs.TitleField, db, passwordEntry, asUnprotectedStrings, resolveReferencedFields));
result.AddPropertyIfNotNullOrEmpty(PwDefs.UserNameField, GetStringEntry(PwDefs.UserNameField, db, passwordEntry, asUnprotectedStrings, resolveReferencedFields));
result.AddProperty(PwDefs.PasswordField, asUnprotectedStrings ? (object)passwordEntry.Strings.Get(PwDefs.PasswordField).ReadString() : passwordEntry.Strings.Get(PwDefs.PasswordField).ReadUtf8().ToSecureString(Encoding.UTF8));
result.AddProperty("EstimatedPasswordQualityBits", QualityEstimation.EstimatePasswordBits(passwordEntry.Strings.Get(PwDefs.PasswordField).ReadUtf8()));
if (passwordEntry.Tags != null && passwordEntry.Tags.Any())
{
result.AddProperty("Tags", passwordEntry.Tags);
}
result.AddProperty("Expires", passwordEntry.Expires);
if (passwordEntry.Expires)
{
result.AddProperty("IsExpired", passwordEntry.ExpiryTime < DateTime.Now);
result.AddProperty("ExpireTime", passwordEntry.ExpiryTime);
}
foreach (var key1 in passwordEntry.Strings.GetKeys().Where(x => !new[] { PwDefs.TitleField, PwDefs.PasswordField, PwDefs.UserNameField }.Contains(x)))
{
result.AddPropertyIfNotNullOrEmpty(key1, GetStringEntry(key1, db, passwordEntry, asUnprotectedStrings, resolveReferencedFields));
}
// Version 2.36
//foreach (var key1 in passwordEntry.CustomData)
//{
// result.AddPropertyIfNotNullOrEmpty(key1.Key, key1.Value);
//}
return(result);
}
private void GeneratePassword(Request r, Response resp, Aes aes)
{
if (!VerifyRequest(r, aes))
{
return;
}
byte[] pbEntropy = null;
ProtectedString psNew;
PwProfile autoProfile = Program.Config.PasswordGenerator.AutoGeneratedPasswordsProfile;
PwGenerator.Generate(out psNew, autoProfile, pbEntropy, Program.PwGeneratorPool);
byte[] pbNew = psNew.ReadUtf8();
if (pbNew != null)
{
uint uBits = QualityEstimation.EstimatePasswordBits(pbNew);
ResponseEntry item = new ResponseEntry(Request.GENERATE_PASSWORD, uBits.ToString(), StrUtil.Utf8.GetString(pbNew), Request.GENERATE_PASSWORD, null);
resp.Entries.Add(item);
resp.Success = true;
resp.Count = 1;
MemUtil.ZeroByteArray(pbNew);
}
resp.Id = r.Id;
SetResponseVerifier(resp, aes);
foreach (var entry in resp.Entries)
{
entry.Name = CryptoTransform(entry.Name, false, true, aes, CMode.ENCRYPT);
entry.Login = CryptoTransform(entry.Login, false, true, aes, CMode.ENCRYPT);
entry.Uuid = CryptoTransform(entry.Uuid, false, true, aes, CMode.ENCRYPT);
entry.Password = CryptoTransform(entry.Password, false, true, aes, CMode.ENCRYPT);
}
}
private static void EstimateQuality(CommandLineArgs args)
{
string str = args[ParamText];
if (string.IsNullOrEmpty(str))
{
Console.WriteLine("0");
return;
}
try
{
ResourceManager rm = KeePass.Program.Resources;
byte[] pbData = (byte[])rm.GetObject("MostPopularPasswords");
if (pbData != null)
{
PopularPasswords.Add(pbData, true);
}
else
{
Debug.Assert(false);
}
}
catch (Exception) { Debug.Assert(false); return; }
uint uBits = QualityEstimation.EstimatePasswordBits(
str.ToCharArray());
Console.WriteLine(uBits);
}
public override string GetCellData(string strColumnName, PwEntry pe)
{
if (strColumnName == null)
{
Debug.Assert(false); return(string.Empty);
}
if (strColumnName != Globals.COLUMN_NAME)
{
return(string.Empty);
}
if (pe == null)
{
Debug.Assert(false); return(string.Empty);
}
string strPw = pe.Strings.ReadSafe(PwDefs.PasswordField);
if (strPw.IndexOf('{') >= 0)
{
IPluginHost host = ColoredQualityColumnExt.Host;
if (host == null)
{
Debug.Assert(false); return(string.Empty);
}
PwDatabase pd = null;
try
{
pd = host.MainWindow.DocumentManager.SafeFindContainerOf(pe);
}
catch (Exception) { Debug.Assert(false); }
SprContext ctx = new SprContext(pe, pd, (SprCompileFlags.Deref |
SprCompileFlags.TextTransforms), false, false);
strPw = SprEngine.Compile(strPw, ctx);
}
uint uEst;
lock (m_oCacheSync)
{
if (!m_dCache.TryGetValue(strPw, out uEst))
{
uEst = uint.MaxValue;
}
}
if (uEst == uint.MaxValue)
{
uEst = QualityEstimation.EstimatePasswordBits(strPw.ToCharArray());
lock (m_oCacheSync)
{
// Store quality estimation in cache.
m_dCache[strPw] = uEst;
}
}
return(uEst.ToString() + " bits");
}
private static string ValidateNewMasterPassword(byte[] pbUtf8, uint cChars)
{
if (pbUtf8 == null)
{
Debug.Assert(false); throw new ArgumentNullException("pbUtf8");
}
#if DEBUG
char[] vChars = StrUtil.Utf8.GetChars(pbUtf8);
Debug.Assert(vChars.Length == (int)cChars);
MemUtil.ZeroArray <char>(vChars);
#endif
uint cBits = QualityEstimation.EstimatePasswordBits(pbUtf8);
uint cMinChars = Program.Config.Security.MasterPassword.MinimumLength;
if (cChars < cMinChars)
{
return(KPRes.MasterPasswordMinLengthFailed.Replace(@"{PARAM}",
cMinChars.ToString()));
}
uint cMinBits = Program.Config.Security.MasterPassword.MinimumQuality;
if (cBits < cMinBits)
{
return(KPRes.MasterPasswordMinQualityFailed.Replace(@"{PARAM}",
cMinBits.ToString()));
}
string strError = Program.KeyValidatorPool.Validate(pbUtf8,
KeyValidationType.MasterPassword);
if (strError != null)
{
return(strError);
}
if (cChars == 0)
{
if (!MessageService.AskYesNo(KPRes.EmptyMasterPw +
MessageService.NewParagraph + KPRes.EmptyMasterPwHint +
MessageService.NewParagraph + KPRes.EmptyMasterPwQuestion,
null, false))
{
return(string.Empty);
}
}
if (cBits <= PwDefs.QualityBitsWeak)
{
string str = KPRes.MasterPasswordWeak + MessageService.NewParagraph +
KPRes.MasterPasswordConfirm;
if (!MessageService.AskYesNo(str, null, false, MessageBoxIcon.Warning))
{
return(string.Empty);
}
}
return(null);
}
private bool CreateCompositeKey()
{
m_pKey = new CompositeKey();
if (m_secPassword.ContentsEqualTo(m_secRepeat) == false)
{
MessageService.ShowWarning(KPRes.PasswordRepeatFailed);
return(false);
}
if (m_secPassword.TextLength == 0)
{
if (!MessageService.AskYesNo(KPRes.EmptyMasterPw +
MessageService.NewParagraph + KPRes.EmptyMasterPwHint +
MessageService.NewParagraph + KPRes.EmptyMasterPwQuestion,
null, false))
{
return(false);
}
}
uint uMinLen = Program.Config.Security.MasterPassword.MinimumLength;
if (m_secPassword.TextLength < uMinLen)
{
string strML = KPRes.MasterPasswordMinLengthFailed;
strML = strML.Replace(@"{PARAM}", uMinLen.ToString());
MessageService.ShowWarning(strML);
return(false);
}
byte[] pb = m_secPassword.ToUtf8();
uint uMinQual = Program.Config.Security.MasterPassword.MinimumQuality;
if (QualityEstimation.EstimatePasswordBits(pb) < uMinQual)
{
string strMQ = KPRes.MasterPasswordMinQualityFailed;
strMQ = strMQ.Replace(@"{PARAM}", uMinQual.ToString());
MessageService.ShowWarning(strMQ);
Array.Clear(pb, 0, pb.Length);
return(false);
}
string strValRes = Program.KeyValidatorPool.Validate(pb,
KeyValidationType.MasterPassword);
if (strValRes != null)
{
MessageService.ShowWarning(strValRes);
Array.Clear(pb, 0, pb.Length);
return(false);
}
m_pKey.AddUserKey(new KcpPassword(pb));
Array.Clear(pb, 0, pb.Length);
return(true);
}
private void Lv_DrawItem(object sender, DrawListViewItemEventArgs e)
{
if (_highlightsOn)
{
ListViewItem lvi = e.Item;
PwListItem li = (lvi.Tag as PwListItem);
if (li == null)
{
Debug.Assert(false); return;
}
PwEntry pe = li.Entry;
if (pe == null)
{
Debug.Assert(false); return;
}
ProtectedString pStr = pe.Strings.Get(PwDefs.PasswordField);
if (pStr == null)
{
Debug.Assert(false); return;
}
string pw = pStr.ReadString();
if (pw.IndexOf('{') >= 0)
{
//It is a reference to another entry.
PwDatabase pd = null;
try
{
pd = _host.MainWindow.DocumentManager.SafeFindContainerOf(pe);
}
catch (Exception) { Debug.Assert(false); }
SprContext context = new SprContext(pe, pd, (SprCompileFlags.Deref | SprCompileFlags.TextTransforms), false, false);
pw = SprEngine.Compile(pw, context);
}
uint bits = QualityEstimation.EstimatePasswordBits(pw.ToCharArray());
foreach (KeyValuePair <uint, Color> kvp in QualityDelimiter)
{
if (bits <= kvp.Key)
{
lvi.BackColor = kvp.Value;
break;
}
}
}
e.DrawDefault = true;
}
private void GeneratePassword(Request r, Response resp, Aes aes)
{
if (!VerifyRequest(r, aes))
{
return;
}
byte[] pbEntropy = null;
ProtectedString psNew = null;
if (r.PasswordType == PasswordGeneratorType.DEFAULT)
{
PwProfile autoProfile = new PwProfile();
PwGenerator.Generate(out psNew, autoProfile, pbEntropy, Program.PwGeneratorPool);
}
else if (r.PasswordType == PasswordGeneratorType.PATTERN)
{
PwProfile patternProfile = new PwProfile();
patternProfile.Pattern = r.PasswordPattern;
patternProfile.PatternPermutePassword = true;
patternProfile.GeneratorType = KeePassLib.Cryptography.PasswordGenerator.PasswordGeneratorType.Pattern;
PwGenerator.Generate(out psNew, patternProfile, pbEntropy, Program.PwGeneratorPool);
}
else
{
// TODO finish this
}
byte[] pbNew = psNew.ReadUtf8();
if (pbNew != null)
{
uint uBits = QualityEstimation.EstimatePasswordBits(pbNew);
ResponseEntry item = new ResponseEntry(Request.GENERATE_PASSWORD, uBits.ToString(), StrUtil.Utf8.GetString(pbNew), Request.GENERATE_PASSWORD, null);
resp.Entries.Add(item);
resp.Success = true;
resp.Count = 1;
MemUtil.ZeroByteArray(pbNew);
}
resp.Id = r.Id;
SetResponseVerifier(resp, aes);
foreach (var entry in resp.Entries)
{
entry.Name = CryptoTransform(entry.Name, false, true, aes, CMode.ENCRYPT);
entry.Login = CryptoTransform(entry.Login, false, true, aes, CMode.ENCRYPT);
entry.Uuid = CryptoTransform(entry.Uuid, false, true, aes, CMode.ENCRYPT);
entry.Password = CryptoTransform(entry.Password, false, true, aes, CMode.ENCRYPT);
}
}
private void UpdateQualityInfoTh(object oPassword)
{
string str = (oPassword as string);
if (str == null)
{
Debug.Assert(false); return;
}
try
{
Debug.Assert(m_tbPassword.InvokeRequired);
// byte[] pbUtf8 = (m_tbPassword.Invoke(new UqiGetPasswordFn(
// this.UqiGetPassword)) as byte[]);
// if(pbUtf8 == null) { Debug.Assert(false); return; }
byte[] pbUtf8 = StrUtil.Utf8.GetBytes(str);
// str = StrUtil.Utf8.GetString(pbUtf8);
// lock(m_lUqiTasks) { m_lUqiTasks.Add(str); }
uint uBits = QualityEstimation.EstimatePasswordBits(pbUtf8);
TextBox tb = m_tbPassword;
if (tb == null)
{
return; // Control disposed in the meanwhile
}
byte[] pbNewUtf8 = (tb.Invoke(new UqiGetPasswordDelegate(
this.UqiGetPassword)) as byte[]);
if (pbNewUtf8 == null)
{
Debug.Assert(false); return;
}
// Test whether password has changed in the meanwhile
if (!MemUtil.ArraysEqual(pbUtf8, pbNewUtf8))
{
return;
}
tb.Invoke(new UqiShowQualityDelegate(this.UqiShowQuality),
uBits, (uint)str.Length);
}
catch (Exception) { Debug.Assert(false); }
finally
{
lock (m_lUqiTasks) { m_lUqiTasks.Remove(str); }
}
}
public IHttpActionResult Validate(string password)
{
var validationResult = 0;
try
{
validationResult = (int)QualityEstimation.EstimatePasswordBits(password.ToCharArray());
}
catch (Exception e)
{
return(InternalServerError(e));
}
return(Ok(validationResult));
}
private void UpdateQualityInfoTh(object oPassword)
{
char[] v = (oPassword as char[]);
if (v == null)
{
Debug.Assert(false); return;
}
char[] vNew = null;
try
{
Debug.Assert(m_tbPassword.InvokeRequired);
uint uBits = QualityEstimation.EstimatePasswordBits(v);
SecureTextBoxEx tb = m_tbPassword;
if (tb == null)
{
return; // Control disposed in the meanwhile
}
// Test whether the password has changed in the meanwhile
vNew = (tb.Invoke(new UqiGetPasswordDelegate(
this.UqiGetPassword)) as char[]);
if (!MemUtil.ArrayHelperExOfChar.Equals(v, vNew))
{
return;
}
tb.Invoke(new UqiShowQualityDelegate(this.UqiShowQuality),
uBits, (uint)v.Length);
}
catch (Exception) { Debug.Assert(false); }
finally
{
string strTask = GetUqiTaskID(v);
lock (m_oUqiTasksSync) { m_lUqiTasks.Remove(strTask); }
MemUtil.ZeroArray <char>(v);
if (vNew != null)
{
MemUtil.ZeroArray <char>(vNew);
}
}
}
internal JObject GeneratePassword()
{
byte[] pbEntropy = null;
ProtectedString psNew;
PwProfile autoProfile = Program.Config.PasswordGenerator.AutoGeneratedPasswordsProfile;
PwGenerator.Generate(out psNew, autoProfile, pbEntropy, Program.PwGeneratorPool);
byte[] pbNew = psNew.ReadUtf8();
if (pbNew != null)
{
uint uBits = QualityEstimation.EstimatePasswordBits(pbNew);
var item = new JObject {
{ "bits", uBits }, { "password", StrUtil.Utf8.GetString(pbNew) }
};
MemUtil.ZeroByteArray(pbNew);
return(item);
}
return(null);
}
private void ProcessTextChangedPassword(object sender, EventArgs e)
{
byte[] pbUTF8 = m_secPassword.ToUtf8();
uint uBits = QualityEstimation.EstimatePasswordBits(pbUTF8);
MemUtil.ZeroByteArray(pbUTF8);
m_lblQualityBits.Text = uBits.ToString() + " " + KPRes.Bits;
int iPos = (int)((100 * uBits) / (256 / 2));
if (iPos < 0)
{
iPos = 0;
}
else if (iPos > 100)
{
iPos = 100;
}
m_pbPasswordQuality.Value = iPos;
}
/// <inheritdoc/>
public override ProtectedString Generate(CryptoRandomStream random, Settings settings)
{
if (random == null)
{
throw new ArgumentNullException("random" /*nameof(random)*/);
}
if (settings == null)
{
throw new ArgumentNullException("settings" /*nameof(settings)*/);
}
var wordlist = GetWordlist(settings);
var result = new List <string>();
do
{
result.Add(wordlist[random.Next(0, wordlist.Length)]);
}while (QualityEstimation.EstimatePasswordBits(string.Join(string.Empty, result.ToArray()).ToCharArray()) < Count);
return(new ProtectedString(true, string.Join(Separator, result.ToArray())));
}
void Handle_TextChanged(object sender, Xamarin.Forms.TextChangedEventArgs e)
{
if (passwordEntry.Text.Equals(confirmEntry.Text) && !string.IsNullOrEmpty(passwordEntry.Text) && !string.IsNullOrEmpty(confirmEntry.Text))
{
uint result = QualityEstimation.EstimatePasswordBits(passwordEntry.Text.ToCharArray());
if (result < 50)
{
strengthLabel.Text = Config.NotStrongPassword;
markImage.Source = "unhappy.png";
}
else
{
strengthLabel.Text = "";
markImage.Source = "tick.png";
}
}
else
{
strengthLabel.Text = "";
markImage.Source = "";
}
}
private bool CreateCompositeKey()
{
m_pKey = new CompositeKey();
if (m_cbPassword.Checked) // Use a password
{
if (!m_icgPassword.ValidateData(true))
{
return(false);
}
uint uPwLen = m_icgPassword.PasswordLength;
if (uPwLen == 0)
{
if (!MessageService.AskYesNo(KPRes.EmptyMasterPw +
MessageService.NewParagraph + KPRes.EmptyMasterPwHint +
MessageService.NewParagraph + KPRes.EmptyMasterPwQuestion,
null, false))
{
return(false);
}
}
uint uMinLen = Program.Config.Security.MasterPassword.MinimumLength;
if (uPwLen < uMinLen)
{
string strML = KPRes.MasterPasswordMinLengthFailed;
strML = strML.Replace(@"{PARAM}", uMinLen.ToString());
MessageService.ShowWarning(strML);
return(false);
}
byte[] pb = m_icgPassword.GetPasswordUtf8();
uint uMinQual = Program.Config.Security.MasterPassword.MinimumQuality;
if (QualityEstimation.EstimatePasswordBits(pb) < uMinQual)
{
string strMQ = KPRes.MasterPasswordMinQualityFailed;
strMQ = strMQ.Replace(@"{PARAM}", uMinQual.ToString());
MessageService.ShowWarning(strMQ);
MemUtil.ZeroByteArray(pb);
return(false);
}
string strValRes = Program.KeyValidatorPool.Validate(pb,
KeyValidationType.MasterPassword);
if (strValRes != null)
{
MessageService.ShowWarning(strValRes);
MemUtil.ZeroByteArray(pb);
return(false);
}
m_pKey.AddUserKey(new KcpPassword(pb));
MemUtil.ZeroByteArray(pb);
}
string strKeyFile = m_cmbKeyFile.Text;
bool bIsKeyProv = Program.KeyProviderPool.IsKeyProvider(strKeyFile);
if (m_cbKeyFile.Checked && (!strKeyFile.Equals(KPRes.NoKeyFileSpecifiedMeta)) &&
!bIsKeyProv)
{
try { m_pKey.AddUserKey(new KcpKeyFile(strKeyFile, true)); }
catch (InvalidDataException exID) // Selected database file
{
MessageService.ShowWarning(strKeyFile, exID);
return(false);
}
catch (Exception exKF)
{
MessageService.ShowWarning(strKeyFile, KPRes.KeyFileError, exKF);
return(false);
}
}
else if (m_cbKeyFile.Checked && (!strKeyFile.Equals(KPRes.NoKeyFileSpecifiedMeta)) &&
bIsKeyProv)
{
KeyProviderQueryContext ctxKP = new KeyProviderQueryContext(
m_ioInfo, true, false);
bool bPerformHash;
byte[] pbCustomKey = Program.KeyProviderPool.GetKey(strKeyFile, ctxKP,
out bPerformHash);
if ((pbCustomKey != null) && (pbCustomKey.Length > 0))
{
try { m_pKey.AddUserKey(new KcpCustomKey(strKeyFile, pbCustomKey, bPerformHash)); }
catch (Exception exCKP)
{
MessageService.ShowWarning(exCKP);
return(false);
}
MemUtil.ZeroByteArray(pbCustomKey);
}
else
{
return(false); // Provider has shown error message
}
}
if (m_cbUserAccount.Checked)
{
try { m_pKey.AddUserKey(new KcpUserAccount()); }
catch (Exception exUA)
{
MessageService.ShowWarning(exUA);
return(false);
}
}
return(true);
}
private void UpdateUI()
{
if ((m_uBlockUIUpdate > 0) || m_bInitializing)
{
return;
}
++m_uBlockUIUpdate;
ulong uFlags = 0;
if (m_fParent is KeyCreationForm)
{
uFlags = Program.Config.UI.KeyCreationFlags;
}
byte[] pbUtf8 = m_secPassword.ToUtf8();
m_tbPassword.Enabled = m_bEnabled;
m_cbHide.Enabled = (m_bEnabled && ((uFlags &
(ulong)AceKeyUIFlags.DisableHidePassword) == 0));
if ((uFlags & (ulong)AceKeyUIFlags.CheckHidePassword) != 0)
{
m_bPrgmCheck = true;
m_cbHide.Checked = true;
m_bPrgmCheck = false;
}
if ((uFlags & (ulong)AceKeyUIFlags.UncheckHidePassword) != 0)
{
m_bPrgmCheck = true;
m_cbHide.Checked = false;
m_bPrgmCheck = false;
}
bool bAutoRepeat = this.AutoRepeat;
if (bAutoRepeat && (m_secRepeat.TextLength > 0))
{
m_secRepeat.SetPassword(new byte[0]);
}
byte[] pbRepeat = m_secRepeat.ToUtf8();
if (!MemUtil.ArraysEqual(pbUtf8, pbRepeat) && !bAutoRepeat)
{
m_tbRepeat.BackColor = AppDefs.ColorEditError;
}
else
{
m_tbRepeat.ResetBackColor();
}
bool bRepeatEnable = (m_bEnabled && !bAutoRepeat);
m_lblRepeat.Enabled = bRepeatEnable;
m_tbRepeat.Enabled = bRepeatEnable;
m_lblQualityPrompt.Enabled = m_bEnabled;
m_pbQuality.Enabled = m_bEnabled;
m_lblQualityBits.Enabled = m_bEnabled;
uint uBits = QualityEstimation.EstimatePasswordBits(pbUtf8);
m_lblQualityBits.Text = uBits.ToString() + " " + KPRes.Bits;
int iPos = (int)((100 * uBits) / (256 / 2));
if (iPos < 0)
{
iPos = 0;
}
else if (iPos > 100)
{
iPos = 100;
}
m_pbQuality.Value = iPos;
MemUtil.ZeroByteArray(pbUtf8);
MemUtil.ZeroByteArray(pbRepeat);
--m_uBlockUIUpdate;
}
private static List <KeyValuePair <PwEntry, ulong> > CreatePwQualityListEx(
PwDatabase pd, IStatusLogger sl)
{
if ((pd == null) || !pd.IsOpen)
{
Debug.Assert(false); return(null);
}
PwGroup pg = pd.RootGroup;
if (pg == null)
{
Debug.Assert(false); return(null);
}
uint uEntries = pg.GetEntriesCount(true);
uint uEntriesDone = 0;
List <KeyValuePair <PwEntry, ulong> > l = new List <KeyValuePair <PwEntry, ulong> >();
EntryHandler eh = delegate(PwEntry pe)
{
if ((sl != null) && (uEntries != 0))
{
uint u = (uEntriesDone * 100) / uEntries;
if (!sl.SetProgress(u))
{
return(false);
}
}
++uEntriesDone; // Also used for sorting, see below
if (!pe.GetSearchingEnabled())
{
return(true);
}
SprContext ctx = new SprContext(pe, pd, SprCompileFlags.NonActive);
string str = SprEngine.Compile(pe.Strings.ReadSafe(
PwDefs.PasswordField), ctx);
if (str.Length != 0)
{
uint q = QualityEstimation.EstimatePasswordBits(str.ToCharArray());
l.Add(new KeyValuePair <PwEntry, ulong>(pe,
((ulong)q << 32) | (ulong)uEntriesDone));
}
return(true);
};
if (!pg.TraverseTree(TraversalMethod.PreOrder, null, eh))
{
return(null);
}
Comparison <KeyValuePair <PwEntry, ulong> > fCompare = delegate(
KeyValuePair <PwEntry, ulong> x, KeyValuePair <PwEntry, ulong> y)
{
return(x.Value.CompareTo(y.Value));
};
l.Sort(fCompare);
return(l);
}
public int EstimatePasswordComplexity(string password)
{
return((int)QualityEstimation.EstimatePasswordBits(password?.ToCharArray()));
}
public JsonResult Validate(string password)
{
var result = QualityEstimation.EstimatePasswordBits(password.ToCharArray()).ToString();
return(Json(result));
}
private bool CreateCompositeKey()
{
m_pKey = new CompositeKey();
if (m_cbPassword.Checked) // Use a password
{
if (m_cbHidePassword.Checked)
{
if (m_secPassword.ContentsEqualTo(m_secRepeat) == false)
{
MessageService.ShowWarning(KPRes.PasswordRepeatFailed);
return(false);
}
}
uint uMinLen = Program.Config.Security.MasterPassword.MinimumLength;
if (m_secPassword.TextLength < uMinLen)
{
string strML = KPRes.MasterPasswordMinLengthFailed;
strML = strML.Replace(@"{PARAM}", uMinLen.ToString());
MessageService.ShowWarning(strML);
return(false);
}
byte[] pb = m_secPassword.ToUtf8();
uint uMinQual = Program.Config.Security.MasterPassword.MinimumQuality;
if (QualityEstimation.EstimatePasswordBits(pb) < uMinQual)
{
string strMQ = KPRes.MasterPasswordMinQualityFailed;
strMQ = strMQ.Replace(@"{PARAM}", uMinQual.ToString());
MessageService.ShowWarning(strMQ);
Array.Clear(pb, 0, pb.Length);
return(false);
}
m_pKey.AddUserKey(new KcpPassword(pb));
Array.Clear(pb, 0, pb.Length);
}
string strKeyFile = m_cmbKeyFile.Text;
bool bIsKeyProv = Program.KeyProviderPool.IsKeyProvider(strKeyFile);
if (m_cbKeyFile.Checked && (!strKeyFile.Equals(KPRes.NoKeyFileSpecifiedMeta)) &&
(bIsKeyProv == false))
{
try { m_pKey.AddUserKey(new KcpKeyFile(strKeyFile)); }
catch (Exception exKF)
{
MessageService.ShowWarning(strKeyFile, KPRes.KeyFileError, exKF);
return(false);
}
}
else if (m_cbKeyFile.Checked && (!strKeyFile.Equals(KPRes.NoKeyFileSpecifiedMeta)) &&
(bIsKeyProv == true))
{
byte[] pbCustomKey = Program.KeyProviderPool.GetKey(strKeyFile);
try { m_pKey.AddUserKey(new KcpCustomKey(pbCustomKey)); }
catch (Exception exCKP)
{
MessageService.ShowWarning(strKeyFile, KPRes.KeyFileError, exCKP);
return(false);
}
if ((pbCustomKey != null) && (pbCustomKey.Length > 0))
{
Array.Clear(pbCustomKey, 0, pbCustomKey.Length);
}
}
if (m_cbUserAccount.Checked)
{
try { m_pKey.AddUserKey(new KcpUserAccount()); }
catch (Exception exUA)
{
MessageService.ShowWarning(exUA);
return(false);
}
}
return(true);
}
private void textNewPassword_TextChanged(object sender, System.EventArgs args)
{
this.qualityProgressBar.Value = (int)QualityEstimation.EstimatePasswordQuality(this.textNewPassword.Text);
}
void WhenICalculatePasswordQuality()
{
qualityResult = QualityEstimation.EstimatePasswordBits(testPassword.ToCharArray());
}
private void buttonOK_Click(object sender, System.EventArgs args)
{
var tmpCreateResult = false;
var tmpInputErrorCaption = SafePassResource.MessageBoxCaptionInputError;
var tmpLoginName = this.textLoginName.Text.Trim();
if (string.IsNullOrEmpty(tmpLoginName))
{
this.textLoginName.Focus();
MessageBox.Show(SafePassResource.NewWizardWindowPromptLoginNameIsEmpty, tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (tmpLoginName.Length > 30)
{
this.textLoginName.Focus();
MessageBox.Show(SafePassResource.NewWizardWindowPromptLoginNameTooLong, tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var tmpPassword = this.textPassword.Text.Trim();
var tmpMasterPassword = Program.Config.Application.Security.MasterPassword;
if (string.IsNullOrEmpty(tmpPassword))
{
this.textPassword.Focus();
MessageBox.Show(SafePassResource.NewWizardWindowPromptPasswordIsEmpty, tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (tmpPassword.Length < tmpMasterPassword.MinimumLength)
{
this.textPassword.Focus();
MessageBox.Show(string.Format(SafePassResource.MasterPasswordMinimumLengthFailed, tmpMasterPassword.MinimumLength), tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (QualityEstimation.EstimatePasswordQuality(tmpPassword) < tmpMasterPassword.MinimumQuality)
{
this.textPassword.Focus();
MessageBox.Show(string.Format(SafePassResource.MasterPasswordMinimumQualityFailed, tmpMasterPassword.MinimumQuality), tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (!string.Equals(tmpPassword, this.textPwdRepeat.Text))
{
this.textPwdRepeat.Focus();
MessageBox.Show(SafePassResource.PasswordRepeatFailed, tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var tmpSafePassName = this.textSafePassName.Text.Trim();
if (string.IsNullOrEmpty(tmpSafePassName))
{
this.textSafePassName.Focus();
MessageBox.Show(SafePassResource.NewWizardWindowPromptSafePassNameIsEmpty, tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (StringHelper.GetStringBytesCount(tmpSafePassName) > 30)
{
this.textSafePassName.Focus();
MessageBox.Show(SafePassResource.NewWizardWindowPromptSafePassNameTooLong, tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var tmpRootDirectory = new DirectoryInfo(this.textWorkDirectory.Text);
if (!tmpRootDirectory.Exists)
{
tmpRootDirectory = Directory.CreateDirectory(this.textWorkDirectory.Text);
}
DirectoryInfo tmpWorkDirectory;
if (string.Equals(tmpRootDirectory.Name, tmpLoginName, System.StringComparison.OrdinalIgnoreCase))
{
tmpWorkDirectory = new DirectoryInfo(tmpRootDirectory.FullName);
}
else
{
tmpWorkDirectory = new DirectoryInfo(Path.Combine(tmpRootDirectory.FullName, tmpLoginName));
if (!tmpWorkDirectory.Exists)
{
tmpWorkDirectory = Directory.CreateDirectory(tmpWorkDirectory.FullName);
}
}
if (tmpWorkDirectory.Exists)
{
var files = tmpWorkDirectory.GetFiles("*.*", SearchOption.AllDirectories);
if (files != null && files.Length > 0)
{
MessageBox.Show(string.Format(SafePassResource.NewWizardWindowWorkDirectoryNotEmpty, tmpWorkDirectory.FullName), tmpInputErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
NativeShellHelper.SetWorkingDirectory(tmpWorkDirectory.FullName);
var tmpDataDirectory = Path.Combine(tmpWorkDirectory.FullName, "data");
if (!Directory.Exists(tmpDataDirectory))
{
try
{
Directory.CreateDirectory(tmpDataDirectory);
}
catch (System.SystemException exception)
{
loger.Error(exception);
System.Diagnostics.Debug.WriteLine(exception.Message);
}
}
var tmpConfigDirectory = Path.Combine(tmpWorkDirectory.FullName, "config");
if (!Directory.Exists(tmpConfigDirectory))
{
try
{
Directory.CreateDirectory(tmpConfigDirectory);
}
catch (System.SystemException exception)
{
loger.Error(exception);
System.Diagnostics.Debug.WriteLine(exception.Message);
}
}
if (Directory.Exists(tmpConfigDirectory))
{
try
{
//this.CreateLog4NetConfig( );
this.CreateApplicationConfig(tmpConfigDirectory, tmpLoginName, tmpPassword);
}
catch (System.SystemException exception)
{
loger.Error(exception);
System.Diagnostics.Debug.WriteLine(exception.Message);
}
}
if (Directory.Exists(tmpDataDirectory))
{
try
{
tmpCreateResult = this.InitializeDataBase(tmpDataDirectory, tmpLoginName, tmpPassword);
}
catch (System.SystemException exception)
{
loger.Error(exception);
System.Diagnostics.Debug.WriteLine(exception.Message);
}
}
}
if (tmpCreateResult)
{
MessageBox.Show(SafePassResource.NewWizardWindowDialogMessageCreateSuccess, SafePassResource.NewWizardWindowDialogTitleCreateSuccess, MessageBoxButtons.OK, MessageBoxIcon.Information);
this.DialogResult = DialogResult.OK;
}
}