I am having issues using the new CrypterObject. I am unable to get SymmetricEncrypt to work with Triple DES (TDES!). It keeps raising an error with the key size being invalid. I have tried using keys (BLOB) with both 128 characters and 192 characters. Both raise errors.
I have no trouble testing AES encryption with a 16 character (blob) key. (Sample provided in Appeon docs)
Does anyone have a simple code snippet that works using Triple DES?
Here is an example of my TDES sample that is failing,
Blob lb_data
Blob lb_key
Blob lb_encrypt
// ls_key is 128 characters in length
String ls_key = 'iHZ/QB6EZvNPAzTUnkVqVFszCtDgDiqDjJvuXFM6o6w=iHZ/QB6EZvNPAzTUnkVqVFszCtDgDiqDjJvuXFM6o6w=iHZ/QB6EZvNPAzTUnkVqVFszCtDgDiqDjJvuXFM6'
String ls_data = 'The rain in Spain falls mainly on the plain'
lb_data = Blob(ls_data, EncodingANSI!)
lb_key = Blob(ls_key, EncodingANSI!)
CrypterObject lnv_CrypterObject
lnv_CrypterObject = Create CrypterObject
messagebox('len b', string(len(lb_key)))
lb_encrypt = lnv_CrypterObject.SymmetricEncrypt(TDES!, lb_data, lb_key)
messagebox('Triple Des', string(lb_encrypt, EncodingANSI!))
Error Raised
