Frank pointed out this mistake in my code a little farther in the thread.
Sorry for the confusion.
digest (.digest
(doto (java.security.MessageDigest/getInstance "sha1")
.reset
(.update nonce-as-bytes)
(.update created-as-bytes)
(.update secret-as-bytes)))
On Mon, Mar 4, 2013 at 3:07 PM, larry google groups <
[email protected]> wrote:
>
>
> I have a feeling you may be correct, so I copy and pasted your code
> into mine:
>
> (let [username (get-in @um/interactions [:omniture-api-
> credentials :username])
> secret (get-in @um/interactions [:omniture-api-
> credentials :shared-secret])
> random-number (math/round (* (rand 1 ) 1000000))
> nonce (DigestUtils/md5Hex (str random-number))
> nonce-encoded-base64 (base64-encode (.getBytes
> nonce))
> date-formatter (new SimpleDateFormat "yyyy-MM-
> dd'T'HH:mm:ss")
> created (.format date-formatter (new Date))
> nonce-as-bytes (.getBytes nonce)
> created-as-bytes (.getBytes created)
> secret-as-bytes (.getBytes secret)
> digest (-> (java.security.MessageDigest/
> getInstance "sha1")
> .reset
> (.update nonce-as-bytes)
> (.update created-as-bytes)
> (.update secret-as-bytes)
> .digest)
> header (apply str " UsernameToken Username=\""
> username "\" PasswordDigest=\"" digest "\" Nonce=\"" nonce-encoded-
> base64 "\" Created=\"" created "\"")]
> header)
>
>
>
> but now I get a null pointer exception here:
>
> digest (-> (java.security.MessageDigest/
> getInstance "sha1")
> .reset
> (.update nonce-as-bytes)
> (.update created-as-bytes)
> (.update secret-as-bytes)
> .digest)
>
>
>
>
>
> On Mar 4, 2:02 pm, Aaron Cohen <[email protected]> wrote:
> > I think you should try to avoid the string concatenation games. I'm not
> > sure what your current code is, but I suspect you're still ending up with
> > array toString's slipping in.
> >
> > How about the following?
> >
> > On Mon, Mar 4, 2013 at 1:31 PM, larry google groups <
> >
> > [email protected]> wrote:
> > > So, right now I am using this code:
> >
> > > (let [username (get-in @um/interactions [:omniture-api-
> > > credentials :username])
> > > secret (get-in @um/interactions [:omniture-api-credentials :shared-
> > > secret])
> > > nonce (DigestUtils/md5Hex (str (math/round (* (rand 1 ) 1000000))))
> > > nonce-encoded-base64 (Base64/encodeBase64 (.getBytes nonce))
> > > date-formatter (new SimpleDateFormat "yyyy-MM-dd'T'HH:mm:ss")
> > > formatter gmt-timezone)
> > > created (.format date-formatter (new Date))
> >
> > nonce-bytes (.getBytes nonce)
> > created-bytes (.getBytes created)
> > secret-bytes (.getBytes secret)
> > digest (-> (java.security.MessageDigest/getInstance "sha1")
> > .reset
> > (.update nonce-bytes)
> > (.update create-bytes)
> > (.update secret-bytes)
> > .digest)
> > digest-base64 (Base64/encodeBase64 digest)
> >
> > ;; Should "UsernameToken Username" really be unquoted in the following
> line?
> > ;; All the other variable names are quoted
> > header (apply str " UsernameToken Username=\"" username
> >
> > ;; You may want digest-base64 here?
> > "\"PasswordDigest=\"" digest
> >
> > "\" Nonce=\"" nonce-encoded-base64
> > "\"Created=\"" created "\"")]
> > header)
>
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