Example: Blowfish.Decrypt  Blowfish.Encrypt  (5)

[VB6 equivalent: BLF_HexMode]

Dim strOutput As String
Dim strInput As String
Dim strHexKey As String
Dim strHexIV As String
Dim sCorrect As String

' "7654321 Now is the time for " padded to 32 bytes with 4 nulls
strInput = "37363534333231204E6F77206973207468652074696D6520666F722000000000"
sCorrect = "6B77B4D63006DEE605B156E27403979358DEB9E7154616D959F1652BD5FF92CC"
strHexKey = "0123456789ABCDEFF0E1D2C3B4A59687"
strHexIV = "FEDCBA9876543210"
' Set strOutput to be same length as strInput

Console.WriteLine("KY=" & " " & strHexKey)
Console.WriteLine("IV=" & " " & strHexIV)
Console.WriteLine("PT=" & " " & strInput)
' Encrypt in one-off process
strOutput = Blowfish.Encrypt(strInput, strHexKey, Mode.CBC, strHexIV)
Console.WriteLine("CT=" & " " & strOutput)
Console.WriteLine("OK=" & " " & sCorrect)

' Now decrypt back to plain text
strInput = strOutput
strOutput = Blowfish.Decrypt(strInput, strHexKey, Mode.CBC, strHexIV)
Console.WriteLine("P'=" & " " & strOutput)

See Also:
Blowfish.Decrypt Method (String, String, Mode, String)
Blowfish.Encrypt Method (String, String, Mode, String)

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