3 @6^@s4ddlmZddlmZmZmZGdddeZdS)) IPAddress) SpiderFootSpiderFootPluginSpiderFootEventc@s`eZdZdZdddZdddZdZdZdZe fd d Z d d Z d dZ ddZ dddZdS)sfp_dnsneighborzDNS Look-aside:Footprint,Investigate:DNS::Attempt to reverse-resolve the IP addresses next to your target to see if they are related. T)lookasidecountvalidatereversezyValidate that reverse-resolved hostnames still resolve back to that IP before considering them as aliases of your target.zOIf look-aside is enabled, the number of IPs on each 'side' of the IP to look up)r rNcCsR||_|j|_|j|_|j|_d|_x"t|jD]}|||j|<q8WdS)NDNS) sf tempStorageevents domresults hostresults__dataSource__listkeysopts)selfsfcuserOptsoptr:/var/www/spiderfoot.crq.systems/modules/sfp_dnsneighbor.pysetup$s   zsfp_dnsneighbor.setupcCsdgS)N IP_ADDRESSr)rrrr watchedEvents/szsfp_dnsneighbor.watchedEventscCsddgS)NAFFILIATE_IPADDRrr)rrrrproducedEvents5szsfp_dnsneighbor.producedEventsc!Cs|j}|j}|j}|jj|}d}|}|jjd|d|||jkrLdSd|j|<y t|}Wn2tk r} z|jj d|ddSd} ~ XnXy0tt ||j d} tt ||j d} Wn4tk r} z|jj d|ddSd} ~ XnX|jjdt | d t | t | } t | } x^| | krt t| }|jjd ||j rddS||jksz||kr| d 7} q0|jj|}|s|jjd |d | d 7} q0|jj|rd}n(d}x"|D]}|jj|rd}qWd|j|<|j|||}xp|D]h}|j r&dS||kr4q|jj|rH|}n|}|jj|rl|j||dn|j||dqW| d 7} q0WdS)NzReceived event, z, from TzInvalid IP address received: Frz Received an invalid IP address: zLookaside max: z, min: z!Attempting look-aside lookup of: zLook-aside resolve for z failed.) eventTypemoduledatar hashstringdebugr r BaseExceptionerrorintrstr checkForStopr resolveIP getTargetmatches processHostvalidIP)revent eventName srcModuleName eventData eventDataHashaddrs parentEventipeZminipZmaxipscsipaffilaevaddrparentrrr handleEvent9sr              zsfp_dnsneighbor.handleEventc Cs0|jj|j}||jkr&|g|j|<nF||j|ks>|j|krV|jjd|ddS|j||g|j|<|jjd||dkrd}|jj|rd}|jj|s|jj|}|rx$|D]}|jj|rd}qWn|}d}|r|jj|rd}n|jj|rd}|sdSt |||j |} |j | | S)NzSkipping host, z, already processed.z Found host: TFrr) r r#r"rr$r+r,r. resolveHostr__name__notifyListeners) rhostr5Z affiliateZ parentHashr;ZhostipshostipZhtypeevtrrrr-s<       zsfp_dnsneighbor.processHost)N)rB __module__ __qualname____doc__roptdescsr rrdictrrrr@r-rrrrrs TrN)netaddrrsflibrrrrrrrrs