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Handle the case when the stored password is null, but the user tried to login with a password.

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aled 2020-06-11 14:24:50 +01:00
parent 762e0c8d17
commit c722ad22ec
1 changed files with 19 additions and 15 deletions
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34
Emby.Server.Implementations/Library/DefaultAuthenticationProvider.cs
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@ -61,25 +61,29 @@ namespace Emby.Server.Implementations.Library
}); });
} }
byte[] passwordbytes = Encoding.UTF8.GetBytes(password); // Handle the case when the stored password is null, but the user tried to login with a password
if (resolvedUser.Password != null)
PasswordHash readyHash = PasswordHash.Parse(resolvedUser.Password);
if (_cryptographyProvider.GetSupportedHashMethods().Contains(readyHash.Id)
|| _cryptographyProvider.DefaultHashMethod == readyHash.Id)
{ {
byte[] calculatedHash = _cryptographyProvider.ComputeHash( byte[] passwordbytes = Encoding.UTF8.GetBytes(password);
readyHash.Id,
passwordbytes,
readyHash.Salt.ToArray());
if (readyHash.Hash.SequenceEqual(calculatedHash)) PasswordHash readyHash = PasswordHash.Parse(resolvedUser.Password);
if (_cryptographyProvider.GetSupportedHashMethods().Contains(readyHash.Id)
|| _cryptographyProvider.DefaultHashMethod == readyHash.Id)
{ {
success = true; byte[] calculatedHash = _cryptographyProvider.ComputeHash(
readyHash.Id,
passwordbytes,
readyHash.Salt.ToArray());
if (readyHash.Hash.SequenceEqual(calculatedHash))
{
success = true;
}
}
else
{
throw new AuthenticationException($"Requested crypto method not available in provider: {readyHash.Id}");
} }
}
else
{
throw new AuthenticationException($"Requested crypto method not available in provider: {readyHash.Id}");
} }
if (!success) if (!success)