encoders/hash/siphash

Gemfile

@@ -25,6 +25,7 @@ gem 'duplicate'
 gem 'smbhash'
 gem 'digest-sha3'
 gem 'digest-whirlpool'
+gem 'digest-siphash'
 
 #development only gems go here
 group :test, :development do

Gemfile.lock

@@ -14,6 +14,9 @@ GEM
     credy (0.2.1)
       thor (~> 0.19.1)
     digest-sha3 (1.1.0)
+    digest-simple (1.1.0)
+    digest-siphash (1.0.1)
+      digest-simple
     digest-whirlpool (1.0.3)
     duplicate (1.1.1)
     facter (2.5.1)
@@ -107,6 +110,7 @@ DEPENDENCIES
   cinch
   credy
   digest-sha3
+  digest-siphash
   digest-whirlpool
   duplicate
   faker

modules/encoders/hash/siphash/secgen_local/local.rb

@@ -0,0 +1,15 @@
+#!/usr/bin/ruby
+require_relative '../../../../../lib/objects/local_hash_encoder.rb'
+
+class SipHashEncoder < HashEncoder
+  def initialize
+    super
+    self.module_name = 'SipHash Encoder'
+  end
+
+  def hash_function(string)
+    Digest::SipHash.hexdigest(string)
+  end
+end
+
+SipHashEncoder.new.run

modules/encoders/hash/siphash/secgen_metadata.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0"?>
+
+<encoder xmlns="http://www.github/cliffe/SecGen/encoder"
+               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+               xsi:schemaLocation="http://www.github/cliffe/SecGen/encoder">
+  <name>SipHash Encoder</name>
+  <author>Thomas Shaw</author>
+  <module_license>MIT</module_license>
+  <description>Generates a SipHash digest for each of the strings.</description>
+
+  <type>hash</type>
+  <type>siphash</type>
+  <platform>linux</platform>
+  <platform>windows</platform>
+
+  <read_fact>strings_to_encode</read_fact>
+  <read_fact>salt</read_fact>
+  <read_fact>return_salts</read_fact>
+
+  <output_type>string</output_type>
+  
+</encoder>