Go

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. Go

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

    crypt := chilkat.NewCrypt2()

    // The output will be Hex, so set the EncodingMode:
    crypt.SetEncodingMode("hex")

    // Set the hash algorithm:
    // Choices are: md5, sha-1, sha256, sha384, sha512, md2, haval
    crypt.SetHashAlgorithm("sha-1")
    crypt.SetMacAlgorithm("hmac")

    var mac *string = new(string)

    // Set the HMAC key:
    crypt.SetMacKeyEncoded("0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b","hex")
    mac = crypt.MacStringENC("Hi There")
    fmt.Println(*mac)

    crypt.SetMacKeyEncoded("Jefe","ansi")
    mac = crypt.MacStringENC("what do ya want for nothing?")
    fmt.Println(*mac)

    crypt.DisposeCrypt2()