Lianja

HMAC SHA-1 to Match RFC 2022 Test Vectors

See more Encryption Examples

Demonstrates using Chilkat in _LANGUAGE_ to computer HMAC SHA-1 message authentication codes to match the test vectors given by RFC 2202. Lianja

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

loCrypt = createobject("CkCrypt2")

// The output will be Hex, so set the EncodingMode:
loCrypt.EncodingMode = "hex"

// Set the hash algorithm:
// Choices are: md5, sha-1, sha256, sha384, sha512, md2, haval
loCrypt.HashAlgorithm = "sha-1"
loCrypt.MacAlgorithm = "hmac"

// Set the HMAC key:
loCrypt.SetMacKeyEncoded("0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b","hex")
lcMac = loCrypt.MacStringENC("Hi There")
? lcMac

loCrypt.SetMacKeyEncoded("Jefe","ansi")
lcMac = loCrypt.MacStringENC("what do ya want for nothing?")
? lcMac


release loCrypt