Add nikto package (#8406)

packages/nikto.rb

@@ -0,0 +1,44 @@
+require 'package'
+
+class Nikto < Package
+  description 'Open Source (GPL) web server scanner which performs comprehensive tests against web servers'
+  homepage 'https://cirt.net/Nikto2'
+  version '2.5.0'
+  license 'GPL-2'
+  compatibility 'all'
+  source_url 'https://github.com/sullo/nikto.git'
+  git_hashtag "nikto-#{version}"
+
+  depends_on 'perl'
+  depends_on 'perl_net_ssleay'
+
+  no_compile_needed
+
+  def self.patch
+    # Fix /usr/bin/perl: bad interpreter: No such file or directory
+    system "sed -i 's,/usr/bin/perl,/usr/bin/env perl,' program/replay.pl"
+  end
+
+  def self.build
+    File.write 'nikto.env', <<~EOF
+      NIKTO_DIR=#{CREW_PREFIX}/share/nikto
+    EOF
+  end
+
+  def self.install
+    FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/bin"
+    FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/nikto"
+    FileUtils.install 'nikto.env', "#{CREW_DEST_PREFIX}/etc/env.d/10-nikto", mode: 0o644
+    FileUtils.install 'program/nikto.conf.default', "#{CREW_DEST_HOME}/nikto.conf", mode: 0o644
+    FileUtils.install 'program/docs/nikto.1', "#{CREW_DEST_MAN_PREFIX}/man1/nikto.1", mode: 0o644
+    FileUtils.mv Dir['program/*'], "#{CREW_DEST_PREFIX}/share/nikto"
+    FileUtils.ln_s "#{CREW_PREFIX}/share/nikto/nikto.pl", "#{CREW_DEST_PREFIX}/bin/nikto"
+    FileUtils.ln_s "#{CREW_PREFIX}/share/nikto/replay.pl", "#{CREW_DEST_PREFIX}/bin/replay"
+  end
+
+  def self.postinstall
+    puts "\nTo finish the installation, execute 'source #{HOME}/.bashrc'".lightblue
+    puts "\nThe configuration file is located at #{HOME}/nikto.conf.".lightblue
+    puts "\nExample: nikto -host https://chromebrew.github.io/\n".lightblue
+  end
+end