more fixes for perf and style

This commit is contained in:
Phallacy
2019-03-07 03:11:41 -08:00
parent c31b0b311b
commit 8f4895e8a5
2 changed files with 27 additions and 24 deletions

View File

@@ -17,7 +17,7 @@ namespace Emby.Server.Implementations.Cryptography
private RandomNumberGenerator _randomNumberGenerator;
private int _defaultIterations = 1000;
private const int _defaultIterations = 1000;
public CryptographyProvider()
{
@@ -27,20 +27,20 @@ namespace Emby.Server.Implementations.Cryptography
//Please note the default method of PBKDF2 is not included, it cannot be used to generate hashes cleanly as it is actually a pbkdf with sha1
_supportedHashMethods = new HashSet<string>()
{
"MD5"
,"System.Security.Cryptography.MD5"
,"SHA"
,"SHA1"
,"System.Security.Cryptography.SHA1"
,"SHA256"
,"SHA-256"
,"System.Security.Cryptography.SHA256"
,"SHA384"
,"SHA-384"
,"System.Security.Cryptography.SHA384"
,"SHA512"
,"SHA-512"
,"System.Security.Cryptography.SHA512"
"MD5",
"System.Security.Cryptography.MD5",
"SHA",
"SHA1",
"System.Security.Cryptography.SHA1",
"SHA256",
"SHA-256",
"System.Security.Cryptography.SHA256",
"SHA384",
"SHA-384",
"System.Security.Cryptography.SHA384",
"SHA512",
"SHA-512",
"System.Security.Cryptography.SHA512"
};
_randomNumberGenerator = RandomNumberGenerator.Create();
}
@@ -120,7 +120,10 @@ namespace Emby.Server.Implementations.Cryptography
}
else
{
return h.ComputeHash(bytes.Concat(salt).ToArray());
byte[] salted = new byte[bytes.Length + salt.Length];
Array.Copy(bytes, salted, bytes.Length);
Array.Copy(salt, 0, salted, bytes.Length, salt.Length);
return h.ComputeHash(salted);
}
}
}