Created
February 15, 2011 08:36
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clojure sha1 hash
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| (defn get-hash [type data] | |
| (.digest (java.security.MessageDigest/getInstance type) (.getBytes data) )) | |
| (defn sha1-hash [data] | |
| (get-hash "sha1" data)) | |
| (defn get-hash-str [data-bytes] | |
| (apply str | |
| (map | |
| #(.substring | |
| (Integer/toString | |
| (+ (bit-and % 0xff) 0x100) 16) 1) | |
| data-bytes) | |
| )) |
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