[Snort-users] 回复: 回复: snort preprocessor reputation Shared memory loadentries always 0

阔野嘹歌 85358830 at ...15456...
Tue May 9 12:04:50 EDT 2017


yes !!! It work well!!You are the author!!I am very excited!!~thanks very much!!


------------------ 原始邮件 ------------------
发件人: "Hui Cao (huica)";<huica at ...589...>;
发送时间: 2017年5月9日(星期二) 晚上11:53
收件人: "阔野嘹歌"<85358830 at ...15456...>; "Snort-users"<snort-users at lists.sourceforge.net>; 

主题: Re: [Snort-users] 回复: snort preprocessor reputation Shared memory loadentries always 0



You should use command :

./snort -G 0 -Q --process-all-events -c ../etc/snort.conf

Only instance 0 will be a shared memory writer.

Best,
Hui.
On 5/9/17, 11:46 AM, "阔野嘹歌" <85358830 at ...15456...> wrote:

    sorry,Message attachments are not supported.
    Here is my snort.conf:
    
    
    # Reputation preprocessor. For more information see README.reputation
    preprocessor reputation: \
       memcap 500, \
       scan_local, \
    #   priority whitelist, \
       white unblack, \
       nested_ip both, \
    #   whitelist /usr/reputation/iplists/white_list.wlf, \
    #   blacklist /usr/reputation/iplists/black_list.blf, \
       shared_mem /usr/reputation/iplists, \
       shared_refresh 60
    
    
    
    
    
    
    
    
    
    Here is my black_list.blf:
    192.168.59.158/32
    192.168.59.128/32
    
    
    
    
    ------------------ 原始邮件 ------------------
    发件人: "85358830";<85358830 at ...15456...>;
    发送时间: 2017年5月9日(星期二) 晚上11:28
    收件人: "Snort-users"<snort-users at lists.sourceforge.net>; 
    
    主题: [Snort-users] snort preprocessor reputation Shared memory loadentries always 0
    
    
    
    Good day to all! I'm using Snort 2.9.8.3 on a Debian 8.2 virtual machine.To test reputation share memory and control-socket.I'm follow Snort manual 2.2.20 shared memory support.step by step.but it looks not work well.
    
    
    My config file and whait/black list file in mail attachemnts.
    The following line is my start snort command:
    ./snort -G 1 -Q --process-all-events -c ../etc/snort.conf
    
    
    The following is the output of the snort:
    .......
    ...
    Reputation config: 
        Reputation total memory usage: 0 bytes
        Reputation total entries loaded: 0, invalid: 0, re-defined: 0
        Memcap: 500 (Default) M bytes 
        Scan local network: ENABLED
        Reputation priority:  whitelist(Default) 
        Nested IP: both  
        White action: unblack (Default) 
        Shared memory supported, Update directory: /usr/reputation/iplists
        Shared memory refresh period: 60 (Default) seconds 
        Shared memory max instances: 2
    
    +++++++++++++++++++++++++++++++++++++++++++++++++++
    Initializing rule chains...
    1 Snort rules read
        0 detection rules
        0 decoder rules
        1 preprocessor rules
    1 Option Chains linked into 1 Chain Headers
    0 Dynamic rules
    +++++++++++++++++++++++++++++++++++++++++++++++++++
    
    ..........
    .....
    
    
    nfq DAQ configured to inline.
    Reload thread starting...
    Reload thread started, thread 0xa443db40 (25579)
        Reputation Preprocessor: Size of shared memory segment SFShmemMgmt.0.0 is 128
    Mapped shared management region of size 128 as a reader.
    
    ........
    .....
    
    
    It appears that the blacklist is not load into shared memory.why?
    who can tell me why?
    
    
    I am searching for a long time on net. But no use. Please help or try to give some ideas how to achieve this.
    
    I'm sorry my English is not good.sorry I am a novice.
    sorry.
    
     
    
    Can someone give me some help?
    
    Can the Chinese give me some help?in Chinese.
    
    I am a lonely self learner, if you can give me a little help , Thank you very much.
    Best regards to all!------------------------------------------------------------------------------
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