(Visual FoxPro) RIPEMD Hash a String

Demonstrates how to RIPEMD hash a string using RIPEMD-128, RIPEMD-160, RIPEMD-256, and RIPEMD-320.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

LOCAL loCrypt
LOCAL lcContent
LOCAL lcHashStr

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

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Crypt2')
loCrypt = CreateObject('Chilkat.Crypt2')

lcContent = "abcdefghijklmnopqrstuvwxyz"

* The desired output is a hexidecimal string:
loCrypt.EncodingMode = "hex"

* Set the hash algorithm:
loCrypt.HashAlgorithm = "ripemd128"

lcHashStr = loCrypt.HashStringENC(lcContent)

? lcHashStr

* The output is:
* FD2AA607F71DC8F510714922B371834E

loCrypt.HashAlgorithm = "ripemd160"
lcHashStr = loCrypt.HashStringENC(lcContent)
? lcHashStr

* The output is:
* F71C27109C692C1B56BBDCEB5B9D2865B3708DBC

loCrypt.HashAlgorithm = "ripemd256"
lcHashStr = loCrypt.HashStringENC(lcContent)
? lcHashStr

* The output is:
* 649D3034751EA216776BF9A18ACC81BC7896118A5197968782DD1FD97D8D5133

loCrypt.HashAlgorithm = "ripemd320"
lcHashStr = loCrypt.HashStringENC(lcContent)
? lcHashStr

* The output is:
* CABDB1810B92470A2093AA6BCE05952C28348CF43FF60841975166BB40ED234004B8824463E6B00

RELEASE loCrypt