Ruby达成端口扫描
发布时间：2022-04-14 14:38:28 所属栏目：安全 来源：互联网
导读：#!/usr/bin/ruby -w =begin quite simple connect scanner in ruby Shows open (reliable), close and filtered. But the reliablity of the last two states depends of course on firewalling and the timeout interval you can set down. Uncomment or co
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#!/usr/bin/ruby -w =begin quite simple connect scanner in ruby Shows open (reliable), close and filtered. But the reliablity of the last two states depends of course on firewalling and the timeout interval you can set down. Uncomment or comment states you want or don't want to get printed on the screen. *supports scanning mutiple hosts/IPs (like www.heise.de,www.gulli.com) *supports multiple ports(like 12,45,53,165),ranges(like 20..85) or one single port(like 80) *support a ports file like http://insecure.org/nmap/data/nmap-services (just clean it with | grep /tcp ..) ZGlnaXRhbGJ5dGU= =end require 'socket' require 'timeout' class Scanner def initialize @hosts,@ports = Array($*) end def portarrange case @ports when /^.+[..]/ @ports = @ports.split("..") @ports = @ports[0].to_i..@ports[1].to_i when /^.+[,]/ @ports = @ports.split(",") else @ports = Array(@ports) Timeout::timeout(10){TCPSocket.new(host, port)} rescue Timeout::Error output("filtered",port) rescue # output("closed",port) （编辑：宁德站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
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