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kojp

有人用过500多的端口做WEB端口没?

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  •   kojp Jul 6, 2012 4791 views
    This topic created in 5055 days ago, the information mentioned may be changed or developed.
    突然的一个需求。比如说514。没有程序或者进程在占用呀,iptables也开了。就是不能用。。哎
    12 replies    1970-01-01 08:00:00 +08:00
    mudone
        1
    mudone  
       Jul 6, 2012
    权限?非root用户不能用1024以下的端口?
    aristotle9
        2
    aristotle9  
       Jul 6, 2012
    1024以下的端口,无法通过防火墙.
    dndx
        3
    dndx  
       Jul 6, 2012
    同 @mudone ,这种情况很常见

    如果自己写的程序,可以先root启动,绑定端口后再setuid回非特权用户,如果不是自己写,一般的Web Server都会处理好这个问题。
    Kvm
        4
    Kvm  
       Jul 6, 2012
    经常拿nginx随便开端口
    kojp
        5
    kojp  
    OP
       Jul 6, 2012
    忘记结帖了-------------------------
    话说这是FF自己的安全机制,你们信吗?我换IE就好了~~~哈哈。(而且safari&chrome也一起跟着FF假装打不开)
    @aristotle9
    @mudone
    是root用户。(还没有养成不直接使用ROOT的习惯)
    kofj
        6
    kofj  
       Jul 6, 2012   1
    用过1008612端口做web服务
    cooka
        7
    cooka  
       Jul 6, 2012
    @kofj
    ....
    zealot
        8
    zealot  
       Jul 6, 2012
    @kofj 这个端口号得调内核吧,超16bit了
    kofj
        9
    kofj  
       Jul 6, 2012
    @zealot 不用啊,内核会自动转化成合法的,Javascript:alert(10086 & 0xffff)
    kojp
        10
    kojp  
    OP
       Jul 6, 2012
    @kofj 真的假的?不是总共就65535吗?赶明儿我试试。。。
    kofj
        11
    kofj  
       Jul 6, 2012
    billfeller
        12
    billfeller  
       Jul 6, 2012
    nginx开80端口代理到apache 8080端口
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