Hash

[woohoowu]

I'm doing hash for the global iris payment, need the sha1 hash,

coldfusion 9 has sha-1, I tried use this to do the hash, but they said the hash is wrong, I don't know what to do, can anyone help?

and how does the coldfusion do the hash, is there anyway I can see the sha-1 function code?

[sdsinc_pmascari]

Check out these articles with similar issues:

http://www.bennadel.com/blog/2412-crypto-cfc-for-hmac-sha1-hmac-sha256-and-hmac-md5-code-generation-...

http://stackoverflow.com/questions/2959972/hmac-sha1-coldfusion

[woohoowu]

my coldfusion server is 9, MAC-SHA1 is from 10

[WolfShade]

According to CF documentation, CF9 does support SHA-256 and SHA-384.

V/r,

^_^

[WolfShade]

Hi, woohoowu‌,

I dislike sounding trite, but your question is pretty vague.

I can tell you that SHA-1 is no longer very secure, and you should consider using something much stronger, like SHA-256 or SHA-384 (which CF9 does support).

Who said that the hash is wrong?  Iris?  Maybe they require something stronger than SHA-1.

HTH,

^_^

[woohoowu]

Iriis said the hash is wrong

[woohoowu · Accepted solution]

HI, just let everyone know that I have fixed the issue, the problem was need change the hashed results to lower case. this way will works with the global iris system