CryptoSys API Library Manual

Example: Hash.BytesFromBytes 

[VB6 equivalent: HASH_Bytes]

Dim abDigest() As Byte
Dim abMessage() As Byte
' Set up message to be hashed
abMessage = System.Text.Encoding.Default.GetBytes("abc")
' Pre-dimension digest array (NB zero-based so subtract one)
' Create default hash (SHA1)
abDigest = Hash.BytesFromBytes(abMessage, HashAlgorithm.Sha1)
Console.WriteLine(abDigest.Length & " " & Cnv.ToHex(abDigest))

' Repeat for MD5
abDigest = Hash.BytesFromBytes(abMessage, HashAlgorithm.Md5)
Console.WriteLine(abDigest.Length & " " & Cnv.ToHex(abDigest))

See Also:
Hash.BytesFromBytes Method

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