asp.net - ColdFusion Encryption from .NET Membership Tables -

i have client implementing znode uses aspnet_membership table store password. table contains encrypted password, password salt , using "passwordformat" of 2. gather, "2" recoverable encrypted password.

the coldfusion server bluedragon 9 alpha. if don't know bd, no worries, coldfusion supports "should" work , have cf 10 test on well.

if know better way i'm ears. need able create user/password , store in asp membership table via coldfusion. in addition need able check user/password login.

when looking @ web.config file, znodemembershipprovider "system.web.security.sqlmembershipprovider" type.

the machinekey entry looks this: (took out 2 key values)

<machinekey decryption="aes"       decryptionkey="[64 character string]"       validation="sha1"       validationkey="[128 character string]"/> 

if try this:

encrypt('mypassword', '[64 character string]', 'aes', 'base64') 

it says "specified key not valid size algorithm."

i'm not savy on encryption or .net. in advance.

i believe .net password tables use triple-des, not aes. try instead.

encrypt('mypassword', '[64 character string]', '3des', 'base64')