CN105827522A - Gateway equipment for processing log files - Google Patents
Gateway equipment for processing log files Download PDFInfo
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- CN105827522A CN105827522A CN201510762850.XA CN201510762850A CN105827522A CN 105827522 A CN105827522 A CN 105827522A CN 201510762850 A CN201510762850 A CN 201510762850A CN 105827522 A CN105827522 A CN 105827522A
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Abstract
The invention discloses gateway equipment for processing log files. The equipment comprises a log file creation module for creating a log file and storing the log file in the same directory; an acquisition module for acquiring data packets in access requests sent from all user equipment to the external network; a domain name extraction module for extracting the initial domain name information out of each data packet in the application layer of the gateway equipment, wherein the initial domain name information contains the protocol field information; a judgment module for judging whether the protocol field information contains the HTTP protocol or not and whether the protocol field information contains the HTTPs protocol or not; a log file storage module for storing data packets compatible with the HTTP protocol/HTTPs protocol in the log file, and a filtering module for filtering data packets not compatible with the HTTP protocol and the HTTPs protocol. According to the technical scheme of the invention, the network behaviors of all user equipment can be recorded in the log file. Meanwhile, the processing efficiency of a server is improved through simplifying the log file.
Description
Technical field
The present invention relates to network and communication technical field, particularly relate to a kind of gateway processing journal file and set
Standby.
Background technology
The WiFi equipment provided for operator, public security department proposes safety standard requirements.Additionally, public security
Goal operator can help to demand the bad network behavior of some individuals.
In order to be monitored the network behavior that some are bad, Chinese invention patent CN104702424A discloses
The method and device of monitoring " a kind of network behavior ", this invention by network access equipment read subscriber equipment to
The packet that carries in the data access request that network side sends, then network access equipment by packet with pre-
The unlawful data of definition is compared, if predefined unlawful data comprises packet, network access equipment pair
Data access request intercepts.Described packet is the URL that user sends to network side
URL and the access moment of user.This invention for user side access behavior, intercept its URL and timestamp,
And determine whether unauthorized access according to URL and timestamp.If unauthorized access then intercepts this access behavior.
Therefore, will realize this technical scheme, this device needs possess a huge knowledge base coupling access behavior
Packet, judges this access legitimacy of behavior with this.Therefore, complexity and the cost of this device are added.
If additionally, this knowledge base is little, it is easy to accessing the interception causing mistake, reduce the Experience Degree of user.If
This knowledge base is big, adds the workload of coupling, reduces the process performance of device and reduce the body of user
Degree of testing.
In order to be monitored the network behavior that some are bad, Chinese invention patent CN104639387A discloses
" a kind of user network behavior tracking method and apparatus ".This user network behavior tracking method includes walking as follows
Rapid: to monitor user's login behavior by equipment, generate user name and identify, then upload server, real
The behavior tracking now user accessed.This invention is logged in by account number cipher just for user or anonymous login
Situation conducts interviews behavior tracking.Therefore, this invention fails access behavior comprehensive to user and is tracked.
Additionally, the process of tracking needs a large amount of detective and coupling work, both invaded the network privacy of user, also reduced
The treatment effeciency of this equipment, have impact on the Experience Degree of user.
In sum, no matter it is that network access equipment is according to the packet received and predefined unlawful data
Matching result judge that whether the network behavior of subscriber equipment is the technical scheme of bad network behavior, or
The technical scheme that the network behavior of user logged in is tracked by server, all exist network access equipment or
The workload of service end is big, so that the problem that treatment effect is low and user experience is low.Therefore, how to promote
Network access equipment or the treatment effeciency of server and user experience, be technical problem the most urgently to be resolved hurrily.
Summary of the invention
In view of this, being necessary in fact to provide a kind of gateway device, this gateway device passes through journal file record institute
There is the network behavior of user.And this gateway device is to sending after simplifying in journal file to processing equipment (example
As: server), reduce the workload of server, to promote treatment effect and the user experience of this server.
A kind of gateway device processing journal file, gateway device includes journal file creation module, obtains mould
Block, domain name extraction module, judge module, journal file memory module and filtering module.Journal file creates
Module, is used for creating journal file, and journal file is positioned under same catalogue.Acquisition module, is used for obtaining institute
Packet in the access request that some subscriber equipment external network send.Domain name extraction module, is used for
The application layer of gateway device extracts the initial domain-name information in each packet, and initial domain-name information includes association
View field information.Judge module, is used for judging whether protocol fields information is http agreement and judges agreement word
Whether segment information is https agreement.Journal file memory module, if being http agreement for protocol fields information
If or protocol fields information is https agreement, the packet corresponding with protocol fields information is stored to daily record literary composition
Part.Filtering module, if for protocol fields information non-http agreement and protocol fields information non-https agreement,
Filter the packet corresponding with protocol fields information.
Preferably, gateway device also includes that domain name simplifies module and discard processing module.Domain name simplifies module,
For by the initial domain name information reduction in all packets in journal file for simplifying domain-name information.Judge
For judgement, module, simplifies whether domain-name information comprises network name, domain name main body and domain suffix.Abandon place
Reason module, if any one for simplify that domain-name information do not comprises in network name, domain name main body or domain suffix
Xiang Shi, carries out discard processing by the packet corresponding with simplifying domain-name information.
Preferably, gateway device also includes MAC Address extraction module, timestamp extraction module and removes molality
Block.MAC Address extraction module, for the packet from journal file of the data link layer at gateway device
Middle extraction terminal MAC address information.Timestamp extraction module, for the physical layer at gateway device from day
Extraction time stamp information in packet in will file.Judge module, is used for judging whether to meet duplicate removal
Two packets of condition, duplicate removal condition is: two packets have identical simplifies domain-name information, has phase
With interlude section between terminal MAC address information and both timestamp informations preset time period with
In.Deduplication module, if meet two packets of duplicate removal condition for existing, remove wherein with a little later
The packet that timestamp information is corresponding.
Preferably, gateway device also includes naming module.Name module, for generating the file of journal file
Name information, file name information includes temporal information, reference number of a document and suffix.
Preferably, gateway device also includes arranging module.Module is set, for arranging log file size
Higher limit.
Preferably, journal file creation module, if the size being additionally operable to journal file reaches higher limit, wound
Building new journal file, new journal file is stored under catalogue.Name module, for generating new daily record
The new file name information of file, file name information includes temporal information, reference number of a document+1 and suffix.
Preferably, gateway device also includes receiver module, upper transmission module, detection module and cleaning module.Connect
Receive module, be additionally operable to receive the request uploading journal file that external network sends.Upper transmission module, for
Pass all of journal file.Detection module, is used for being spaced preset time period, detects whether to receive extranets
The feedback information that the journal file that network sends has been uploaded.Cleaning module, if for receiving feedback information,
All of journal file under the catalogue of journal file is deposited in cleaning.
The present invention have recorded the packet of the network behavior of all users by journal file, and filters out
Protocol fields information non-http agreement and the packet of protocol fields information non-https agreement, so that daily record is civilian
Part only saves useful packet.When journal file sends to server, improve server according to being somebody's turn to do
Packet demands the speed of bad network behavior.
Accompanying drawing explanation
Fig. 1 is the block diagram that the present invention processes a kind of embodiment of gateway device of journal file.
Fig. 2 is the block diagram that the present invention processes the gateway device another kind embodiment of journal file.
Fig. 3 is that the present invention processes the gateway device of journal file block diagram of embodiment in another.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not used to limit the present invention.
Fig. 1 illustrates a kind of embodiment that the present invention processes the gateway device of journal file.In the present embodiment,
The gateway device (such as: router) of this process journal file, including journal file creation module 100, life
Name module 101, arrange module 102, acquisition module 103, domain name extraction module 104, judge module 105,
Journal file memory module 106, filtering module 107, receiver module 108, upper transmission module 109, detection
Module 110 and cleaning module 111.
Wherein, journal file creation module 100, it is used for creating journal file, this journal file is positioned at same
Under catalogue.So-called journal file, is that gateway device is by intercepting and capturing all of user equipment access external network
Access request, and use the record information extracted in ad hoc fashion packet from this access request.
So-called catalogue is Log Directory (such as :/etc_ro/log), and the most all of journal file is all stored in this day
In will catalogue.It should be noted that after the Log Directory in the present embodiment is stored in gateway device power-off, should
The particular disk subregion that journal file under Log Directory will not lack.Such as: the flash subarea of router.
Name module 101, for generating the file name information of journal file, file name information includes that the time believes
Breath, reference number of a document and suffix.Such as: journal file is named with this form: date (such as " 2014-10-29 ")
+ reference number of a document (such as " _ 1 ")+suffix (such as " .log ") is finally constituted file name information:
“2014-10-29_1.log”.Module 102 is set, for arranging the higher limit of log file size.Such as:
The higher limit of the size arranging journal file is 4M.If the size of journal file exceedes higher limit (4M).
Journal file creation module 100, for creating new journal file, new journal file is still stored in same
Under catalogue.That is, new journal file is still stored in Log Directory (such as :/etc_ro/log).Name module 101,
For generating the new file name information of new journal file, new file name information include temporal information,
Reference number of a document+1 and suffix.That is: the reference number of a document of new journal file is on the basis of previous journal file
On add 1.
Wherein, acquisition module 103, the access sent for obtaining all of subscriber equipment external network please
Packet in asking.Domain name extraction module 104, extracts each data for the application layer at gateway device
Initial domain-name information in bag, initial domain-name information includes protocol fields information.So-called initial domain-name information is
The detailed network address provided during user equipment access external network, i.e. uniform resource position mark URL.Such as:
Assume that initial domain-name information when user accesses Baidu is:
Https: //www.baidu.com/?Tn=06008006_2_pg.So-called protocol fields information includes: http-is super civilian
HTML (Hypertext Markup Language), ftp-file that this host-host protocol resource, https-transmit by security socket layer pass
The search of transmission protocol, mailto-e-mail address, ldap-Lightweight Directory Access Protocol, file-locality electricity
Brain or the file shared on the net, news-Usenet newsgroup, gopher-Gopher agreement and telnet-
Telnet agreement etc..Judge module 105, is used for judging whether protocol fields information is http agreement and judgement
Whether protocol fields information is https agreement.Journal file memory module 106, if for protocol fields information
If being http agreement or protocol fields information being https agreement, the packet corresponding with protocol fields information is deposited
Storage is to journal file.I.e. in journal file, only storage protocol fields information is http agreement or protocol fields information
For the packet of https agreement, decrease the quantity of packet in journal file, therefore, work as journal file
When transmission is to server, reduces the process workload of server, improve the treatment effect of server.This
Outward, filtering module 107, if for protocol fields information non-http agreement and the non-https of protocol fields information
Agreement, filters the packet corresponding with protocol fields information.The number that so-called filtration is corresponding with protocol fields information
According to bag, this packet is not stored to journal file.
Wherein, receiver module 108, it is additionally operable to receive the request uploading journal file that external network sends.
I.e. server sends and uploads the request of journal file to gateway device.Upper transmission module 109, is used for uploading all
Journal file.Detection module 110, is used for being spaced preset time period, detects whether to receive external network
The feedback information that the journal file sent has been uploaded.So-called preset time period is the time that program is arranged,
Such as: 60s.The process that so-called external network sends feedback information is: gateway device uploads all of daily record literary composition
Part, to server, after server detects all of journal file of acquisition, will send one entitled " done "
File should store to Log Directory by " done " file to gateway device, gateway device.When detection mould
When block 110 detects this " done " file under Log Directory, clear up module 111, deposit for cleaning
All of journal file under the catalogue of journal file.That is: cleaning module 111 is to all literary compositions under Log Directory
Part is cleared up, and discharges the space of this Log Directory.
Fig. 2 illustrates a kind of embodiment that the present invention processes the gateway device of journal file.The merit of the present embodiment
Energy module is the most identical with the above embodiments, and the present embodiment is with the above embodiments difference, this
The gateway device of embodiment also includes that domain name simplifies module 112 and discard processing module 113.Wherein, domain name
Simplify module 112, be used for the initial domain name information reduction in all packets in journal file as simplifying
Domain-name information.Such as: assume that initial domain-name information isHttps: //www.baidu.com/?Tn=06008006_2_pg, then domain name simplifies module 112 to this initial domain name
Information becomes after simplifying:www.baidu.com.Wherein, the entitled www of network.Domain name main body is baidu.
Domain suffix is.com.For judgement, judge module 105, simplifies whether domain-name information comprises network name, territory
Name main body and domain suffix.When judge module judge simplify domain-name information do not comprise network name, domain name main body and
In domain suffix arbitrary one, i.e. simplify domain-name information for sky.Or when judge module judges to simplify domain name letter
Breath only comprises in network name, domain name main body and domain suffix arbitrary one, such as:.com.Or when judging
Module judges that simplifying domain-name information only comprises in network name, domain name main body and domain suffix arbitrary two, such as:www.baidu.When there is in above-mentioned three kinds of situations any, discard processing module 113, for will be with essence
The packet that letter domain-name information is corresponding carries out discard processing.That is, discard processing module 113 will with simplify domain name
Packet corresponding to information is deleted from journal file.The present embodiment is by the packet in journal file
Quantity is simplified further, has reached the effect of the treatment effect promoting server further.
Fig. 3 illustrates a kind of embodiment that the present invention processes the gateway device of journal file.The merit of the present embodiment
Energy module is the most identical with the above embodiments, and the present embodiment is with the above embodiments difference, this
The gateway device of embodiment also includes MAC Address extraction module, timestamp extraction module and deduplication module.
Wherein, MAC Address extraction module, for the data from journal file of the data link layer at gateway device
Bag extracts terminal MAC address information.So-called mac address information is used for identifying each user.Typically
Form be two hexadecimal numbers be one group, six groups altogether, middle separate with colon.Such as:
3c:97:0e:d2:f6:67.Timestamp extraction module, for the physical layer at gateway device from journal file
Extraction time stamp information in packet.Timestamp information is the time at that time of user equipment access external network
Information.When this timestamp information information includes, three fields of minute, second.Such as: 11:05:43.Judge module
105, for judging whether to meet two packets of duplicate removal condition, duplicate removal condition is: two packets
Have identical simplify domain-name information, have same terminal mac address information and both timestamp informations it
Between interlude section within preset time period.So-called preset time period is the time period that program is arranged,
Such as: 3 minutes.That is: assuming to there are two packets, the domain-name information of simplifying of a packet iswww.baidu.com, terminal MAC address information is 3c:97:0e:d2:f6:67, and timestamp information information is
11:05:43.The domain-name information of simplifying of another packet iswww.baidu.com, terminal MAC address is believed
Breath is 3c:97:0e:d2:f6:67, and timestamp information is 11:07:43.Therefore, illustrate that terminal MAC address is believed
Breath have accessed two within 3 minutes simplify domain-name information for 3c:97:0e:d2:f6:67www.baidu.com
External network, in this case, deduplication module, for remove wherein with timestamp information a little later
Corresponding packet.I.e. deduplication module, simplifying domain-name information in deletion journal file iswww.baidu.com,
Terminal MAC address information is 3c:97:0e:d2:f6:67, and timestamp information is the packet of 11:07:43, reaches
To simplifying the technique effect of journal file further, and promote the skill of the treatment effeciency of server further
Art effect.
Being described in detail the detailed description of the invention of invention above, but it is only used as example, the present invention is also
It is not intended to and specific embodiments described above.For a person skilled in the art, any to this
The bright equivalent modifications carried out or replacement are the most all among scope of the invention, therefore, without departing from the present invention's
The impartial conversion made under spirit and spirit and amendment, improvement etc., all should contain in the scope of the present invention
In.
Claims (7)
1. the gateway device processing journal file, it is characterised in that described gateway device includes daily record literary composition
Part creation module, acquisition module, domain name extraction module, judge module, journal file memory module and filtration
Module;Described journal file creation module, is used for creating journal file, and described journal file is positioned at same mesh
Under record;Described acquisition module, for obtaining in the access request that all of subscriber equipment external network sends
Packet;Domain name extraction module, extracts described in each for the application layer at described gateway device
Initial domain-name information in packet, described initial domain-name information includes protocol fields information;Described judgement mould
Block, is used for judging whether described protocol fields information is http agreement and whether judges described protocol fields information
For https agreement;Described journal file memory module, if being described http for described protocol fields information
If agreement or described protocol fields information are described https agreements, by the number corresponding with described protocol fields information
Store to described journal file according to bag;Described filtering module, if for the non-described http of described protocol fields information
Agreement and the non-described https agreement of described protocol fields information, filter the number corresponding with described protocol fields information
According to bag.
The gateway device of process journal file the most according to claim 1, it is characterised in that described net
Pass equipment also includes that domain name simplifies module and discard processing module;Domain name simplifies module, for by described
Initial domain name information reduction in all packets in journal file is for simplifying domain-name information;Described judgement mould
Block, be used for judging described in simplify whether domain-name information comprises network name, domain name main body and domain suffix;Described
Discard processing module, if simplify described in Yong Yu domain-name information do not comprise described network name, domain name main body or
During any one in domain name suffix, will abandon with the described packet simplifying domain-name information corresponding
Process.
The gateway device of process journal file the most according to claim 2, it is characterised in that described net
Pass equipment also includes MAC Address extraction module, timestamp extraction module and deduplication module;Described MAC
Address extraction module, for the packet from described journal file of the data link layer at described gateway device
Middle extraction terminal MAC address information;Described timestamp extraction module, for the thing at described gateway device
Extraction time stamp information in reason layer packet from described journal file;Described judge module, is used for judging
Existence meets two described packets of duplicate removal condition, and described duplicate removal condition is: two packets have
Simplify domain-name information described in identical, there is identical described terminal MAC address information and both timestamps letter
Between breath, interlude section is within preset time period;Described deduplication module, if meeting described for existence
Two described packets of duplicate removal condition, remove wherein corresponding with timestamp information a little later packet.
The gateway device of process journal file the most according to claim 1, it is characterised in that described net
Pass equipment also includes naming module;Described name module, for generating the file name letter of described journal file
Breath, described file name information includes temporal information, reference number of a document and suffix.
The gateway device of process journal file the most according to claim 1, it is characterised in that described net
Pass equipment also includes arranging module;Described module is set, for arranging the higher limit of described log file size.
The gateway device of process journal file the most according to claim 5, it is characterised in that described day
Will file creation module, if the size being additionally operable to described journal file reaches described higher limit, creates new
Journal file, described new journal file is stored under described catalogue;Described name module, is used for generating institute
Stating the new file name information of new journal file, described file name information includes temporal information, file
Numbering+1 and suffix.
The gateway device of process journal file the most according to claim 1, it is characterised in that described net
Pass equipment also includes receiver module, upper transmission module, detection module and cleaning module;Described receiver module, also
For receiving the request uploading journal file that external network sends;Described upper transmission module, is used for uploading all
Journal file;Described detection module, is used for being spaced preset time period, detects whether to receive external network
The feedback information that the journal file sent has been uploaded;Described cleaning module, if for detecting described feedback
Information, clears up all of journal file under the catalogue depositing journal file.
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CN109600418A (en) * | 2018-11-05 | 2019-04-09 | 阿里巴巴集团控股有限公司 | Track method, apparatus, equipment and the system of application access |
CN109600254A (en) * | 2018-11-29 | 2019-04-09 | 恒生电子股份有限公司 | The generation method and related system of full link log |
CN111488320A (en) * | 2020-04-17 | 2020-08-04 | 上海思询信息科技有限公司 | Method for cleaning service application program log in Kubernetes |
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