Added the --perl option to ronin unquote (closes #246).

lib/ronin/cli/commands/unquote.rb

@@ -80,6 +80,11 @@ class Unquote < StringMethodsCommand
                               @method_calls << :powershell_unquote
                             end
 
+        option :perl, desc: 'Unquotes the Perl String' do
+                        require 'ronin/support/encoding/perl'
+                        @method_calls << :perl_unquote
+                      end
+
         option :php, short: '-p',
                      desc: 'Unquotes the PHP String' do
                        require 'ronin/support/encoding/php'

man/ronin-unquote.1.md

@@ -47,6 +47,9 @@ Unquotes a double/single quoted string.
 `-P`, `--powershell`
 : Unquotes the PowerShell String.
 
+`--perl`
+: Unquotes the Perl String.
+
 `-p`, `--php`
 : Unquotes the PHP String.
 

spec/cli/commands/unquote_spec.rb

@@ -68,6 +68,18 @@
       end
     end
 
+    describe "--perl" do
+      let(:argv) { %w[--perl] }
+
+      it "must require 'ronin/support/encoding/perl'" do
+        expect(require('ronin/support/encoding/perl')).to be(false)
+      end
+
+      it "must add :perl_unquote to #method_calls" do
+        expect(subject.method_calls.last).to eq(:perl_unquote)
+      end
+    end
+
     describe "--php" do
       let(:argv) { %w[--php] }