256: Brand-new did Antivirus Firewall, succeed?

……
Jingya Gar­den, Shi Lei deleted Virus-re­ject­ing Data­base An­tivirus Fire­wall to write less than half source code, in his mind had a new men­tal­ity.
The com­puter Virus type, in­deed has thou­sands upon thou­sands, even is in­ex­haustible, wish lets An­tivirus soft­ware, con­tains all Virus Sig­na­ture Code, even if can achieve. But Com­puter Virus, is in­no­vat­ing born every time, al­ways has An­tivirus soft­ware un­able to dis­tin­guish!

Shi Lei bored tip of cows horn from the be­gin­ning, going all out wants de­fense all Virus, and does not dis­pose Virus Sig­na­ture Data­base. Can achieve this ef­fect An­tivirus Fire­wall, can only be the True Ar­ti­fi­cial In­tel­li­gence pro­ce­dure.
Ar­ti­fi­cial In­tel­li­gence Pro­gram, at pre­sent Phase, is only beau­ti­ful pulling!

Also in other words, wants not to dis­pose Virus Data­base, but can dis­tin­guish all Virus ac­cu­rately, and car­ries on de­fense An­tivirus soft­ware au­to­mat­i­cally, is im­pos­si­ble to exist!

Al­though this An­tivirus soft­ware does not exist, but did not mean that can­not achieve such ef­fect, is sim­i­lar to goes to Rome, not nec­es­sar­ily must sit air­plane, can other trans­porta­tion, change a way to serve the pur­pose.

Shi Lei deletes the An­tivirus Fire­wall source code flash, has thought of a brain ex­treme turn.
In­stalls the sea about the bot­tle gourd brain ex­treme turn, asked how to load in the sea the bot­tle gourd, an­swered that in­stalls the sea be­side the bot­tle gourd!
From this brain ex­treme turn, in the Shi Lei's mind, the mirac­u­lous glow dodges sud­denly.

Why can dis­tin­guish Virus?
Com­puter Virus type too much, even if there is nu­mer­ous Virus Sig­na­ture Data­base, does not dare say­ing that can dis­tin­guish Virus com­pletely, but does not have the stip­u­la­tion to dis­tin­guish Virus!
Sim­i­lar to in­stalls the sea out­side the bot­tle gourd same sees things in oth­ers'shoes, could not dis­tin­guish all Com­puter Virus. Sim­ply does not dis­tin­guish Com­puter Virus, then dis­tin­guishes the com­puter doc­u­ment that needs to pro­tect!

The Com­puter Sys­tem doc­u­ment is fixed. Not like Com­puter Virus, eter­nally chang­ing in­ex­haustible.
Can de­sign An­tivirus Fire­wall soft­ware, pro­tects the Com­puter Sys­tem doc­u­ment di­rectly, doc­u­ment that as well as needs to pro­tect, but ne­glects Com­puter Virus and il­le­gal ma­li­cious data pack­age.
Any Com­puter Virus, or il­le­gal data pack­age, once at­tempts the mod­ify pro­tected doc­u­ment, that di­rectly deletes it!

Does not need to dis­tin­guish the un­known doc­u­ment. Ac­tu­ally is Com­puter Virus, or other un­known data pack­ages, so long as it has the ma­li­cious act, then di­rectly deletes.

For ex­am­ple, Num­ber One Server Sys­tem, is Shi Lei based on linux Sys­tem, in­de­pen­dent mod­ify Sys­tem of essence. This linux Sys­tem Sys­tem doc­u­ment. Is a fixed doc­u­ment, will not be sim­i­lar to Com­puter Virus will be the same, will change changes, is al­ways chang­ing.
Shi Lei only needs to de­sign soft­ware, the file pro­tec­tion of en­tire Sys­tem, and Num­ber One Server. Doc­u­ment that other need to pro­tect, joins the se­quence of pro­tec­tion.

Once there is any Virus or the il­le­gal data pack­age, did not pay at­ten­tion to in­vade Num­ber One Server while Shi Lei, wanted the mod­ify Sys­tem es­tab­lish­ment time, that Sys­tem will change the con­fig­u­ra­tion files. Ini­ti­ates by the change of guard file, sub­se­quently trig­gers the pro­tec­tion pro­ce­dure. The di­rect dele­tion at­tempts the doc­u­ment of mod­ify Sys­tem es­tab­lish­ment.

Re­gard­less of that doc­u­ment is any Virus, is the trash doc­u­ment of il­le­gal data pack­age of re­leases, An­tivirus soft­ware does not need to know. An­tivirus soft­ware only needs to know, Sys­tem that it pro­tects was not vi­o­lated.

Once there is any doc­u­ment, at­tempts to vi­o­late the Sys­tem doc­u­ment, or the pro­tected doc­u­ment, An­tivirus soft­ware stops its mem­ory ad­vance­ment im­me­di­ately, then deletes it!
So de­signs An­tivirus soft­ware, has achieved the Shi Lei's orig­i­nal in­ten­tion. With­out any Virus Data­base, can ac­tu­ally elim­i­nate the vi­o­la­tion of any Virus!

In the mind, had pon­dered care­fully, such pro­tec­tion pro­ce­dure, Shi Lei can def­i­nitely do!
After hav­ing thought through the An­tivirus Fire­wall pat­tern, Shi Lei im­me­di­ately in pro­gram­ming soft­ware, starts com­pil­ing code. His ten fin­gers dance in the air on the key­board, is sim­i­lar to an at­trac­tive but­ter­fly is the same

net world, Hacker Union Core Layer Voice Com­mu­ni­ca­tion Chan­nel, Core Layer Ranked most end Tenth [Black Heart], shouted to shout: „[Black Demon] and [Black Ghost], what do you study? That can [Moon Virus], ac­tu­ally ex­plain?”
Wo Sang Na­tion erupted the [Moon Virus] mat­ter, hides the truth from Xia Na­tion Hacker Union?

As the Xia Na­tion Hacker World rep­re­sen­ta­tive, Hacker Union holds the post is mon­i­tor­ing Wo Sang Na­tion Hacker World Task, ob­serves Wo Sang Na­tion net world when nec­es­sary, one of the ex­actly as stated Hacker Union rou­tine work.

[Black Demon] and [Black Ghost] they, in Wo Sang Na­tion net­work glances over, dis­cov­ered that in their net­work, erupts ex­tremely pow­er­ful Virus, sim­ply com­pared with [Sakura Virus] that ini­tially Xia Na­tion erupted, but also is hard to deal with!

„[Black Heart], don't worry, don't worry, our cur­rently re­search. The [Moon Virus] struc­ture is very sim­ple, but con­trols com­puter to carry on Low-level For­mat­ting, the dis­sem­i­na­tion pat­tern that but it adopts, as well as the seal processes Ex­tremely Ad­vanced, we can­not open tem­porar­ily.” [Black Ghost] pet phrase, ex­actly as stated ‚don't worry’.
[Black Heart] hēng hēng said: „I do not worry ac­tu­ally! [Black Blade] Boss wor­ries! [Black Blade] Boss was wor­ried that [Moon Virus] spreads to our Xia Na­tion. Does not know how re­ally [Black Blade] Boss thinks, these mat­ter ob­vi­ously this CNS and Four Great Cyber Se­cu­rity Agency worry, [Black Blade] Boss wor­ries about any­thing!”

[Black Demon] sound in a muf­fled voice con­veys, does not know that this sound, does have process elec­tron voice change pro­cess­ing. Sounds the tune to be very strange, as if by any east and west|thing, was seized the neck was the same.

„This does not need to be wor­ried but ac­tu­ally that we in [Moon Virus], have dis­cov­ered ex­is­tence of ip re­stric­tion(s). So long as our Xia Na­tion per­son­nel, does not skip to the ip brows­ing of Wo Sang Na­tion, will not be in­fected by [Moon Virus]!”

[Black Heart] cu­ri­ous in­quiry: „[Black Demon], [Black Ghost], you said that this [Moon Virus], is ac­tu­ally that [Mr. M] to do? Al­though [Mr. M] has re­leased a state­ment in NHK Of­fi­cial Web­site, but after [Moon Virus] erupts, [Mr. M] mys­ti­cally van­ished, with­out any mes­sage!”

„[Black Heart], your don't worry, will when the time comes know. If is re­ally [Mr. M], it is es­ti­mated that [Mr. M] will stand the ac­knowl­edg­ment. If not [Mr. M], Wo Sang Na­tion For­eign Min­istry In­ter­na­tional In­tel­li­gence Agency, will stand an­nounce­ment(s).” [Black Ghost] smiled two to say.

„Hēng! [Black Ghost], can you let alone don't worry?” [Black Heart] slightly angry. „[Black Demon], this Wo Sang Na­tion greatly trou­ble­some. Is in­fe­rior to our Hacker Union, starts one again time to their at­tacks? The end of the year, has given their new year's gifts ahead of time!”

[Black Demon] said in a muf­fled voice: „You asked [Black Blade] Boss! [Black Ghost], we en­cryp­tion chan­nel, [Black Heart] this Brat quar­relled!”
[Black Ghost] and [Black Demon] have re­ally es­tab­lished an en­cryp­tion chan­nel, the [Black Heart] re­jec­tion out­side, let­ting [Black Heart] straight hēng hēng.

„Hēng! your Virus mad­man! My con­tact Sec­ond Brother goes, in­cites the Sec­ond Brother. Let Sec­ond Brother Or­ga­ni­za­tion this year third time in­vade the Wo Sang Na­tion mag­nif­i­cent feat!” [Black Heart] thought aloud in a low voice, the Sec­ond Brother in his mouth, is Hacker Union Sec­ond-In-Com­mand [Black Tiger].

The [Black Tiger] man­ner is im­pul­sive . More­over the tech­ni­cal de­vi­a­tion at­tack in­va­sion, re­gard­ing in­vad­ing Wo Sang Na­tion is very in­ter­ested.
Tak­ing ad­van­tage of the erup­tion of [Moon Virus], Hacker Union may aim at Wo Sang Na­tion, launches 6 years. third time net­work War!

Jingya Gar­den, Shi Lei has wal­lowed in com­pletely com­pil­ing brand-new An­tivirus Fire­wall.
Ac­cord­ing to the the­ory of re­verse pon­der, Shi Lei lets en­tire An­tivirus Fire­wall, from not hav­ing a thing in the world be­comes some out­lines, then grad­u­ally the wing is abun­dant. Full.

4 : 00 am, Shi Lei has ex­tended one to stretch. The ver­te­bra and waist, have sent out a sound of in­ter­mit­tent joint, looks at cur­rently im­ple­ment by the pro­ce­dure of line de­bug­ging, in the Shi Lei eye has re­vealed color of the sat­is­fac­tion.
After eight hours of un­in­ter­rupted strug­gle, Shi Lei has com­piled An­tivirus Fire­wall in heart fi­nally.

Looks at the con­trol bench by the line de­bug­ging. 11 pass, the happy ex­pres­sion on Shi Lei face is get­ting more and more ob­vi­ous. Has spent for one hour. En­tire An­tivirus Fire­wall all codes, debug ac­com­plish fi­nally com­pletely.

And some small wrong, in chas­ing line of de­bug­ging processes, Shi Lei mod­ify ac­com­plish. After con­firmed is un­mis­tak­able, the Shi Lei click op­er­ates the new com­pi­la­tion An­tivirus Fire­wall.
The op­er­a­tion of An­tivirus Fire­wall is very smooth, merely after sev­eral min­utes, Shi Lei then close An­tivirus Fire­wall, started to carry on seal en­cryp­tion pro­cess­ing to An­tivirus Fire­wall.

The process of en­cryp­tion, has drawn sup­port from Dy­namic Be­hav­ior Catch­ing Pro­gram, lets the en­cryp­tion of en­tire pro­ce­dure, be­comes im­preg­nable.
Seals ac­com­plish, comes out through USB copy, in­stalls on Note­book Com­puter. This Note­book Com­puter is Shi Lei be­gins school the be­fore­hand that old book.

Note­book that brings from Wo Sang Na­tion, be­cause has in­stalled fch Sys­tem, to­gether with the [The Steel and Iron] same place, had sold to Shuangqing City Bu­reau.

In own old note­book, after hav­ing in­stalled new com­pi­la­tion An­tivirus Fire­wall, Shi Lei first starts to es­tab­lish the pro­tec­tion list, ac­cess rule and packet fil­ter­ing rule that as well as Fire­wall per­mits.

After es­tab­lish­ing, Shi Lei started An­tivirus Fire­wall, then uses Num­ber One Server, in­vades own old note­book.
Num­ber One Server per­for­mance, is stronger than the per­sonal com­put­ing of high-end, is about about ten times of old note­book. By the Shi Lei's tech­nol­ogy, wants through Num­ber One Server, in­vades the old note­book, is al­most the easy mat­ter.

How­ever, this time, Shi Lei has bumped into trou­ble­some!
Through Num­ber One Server, trans­mis­sion Mail Bomb, as well as Tro­jan Horse Virus, by fire pro­tec­tion soft­ware dele­tion grate­fully, was been di­rectly im­pos­si­ble to enter to the old note­book.

Al­though old note­book sys­tem re­sources, when the Shi Lei at­tack, was al­most taken by An­tivirus Fire­wall com­pletely, but it has re­sisted as be­fore tena­ciously.
Saw with own eyes that Virus Tro­jan Horse and Mail Bomb can­not go, Shi Lei has changed a way, has cho­sen note­book Sys­tem Flaw, at­tempts through note­book Sys­tem Flaw, worms one's way into from the out­side.

How­ever, when Shi Lei in­vades flaw, di­rectly has en­coun­tered the stop of An­tivirus Fire­wall, the nor­mal visit that non- per­mits, is un­able through An­tivirus Fire­wall re­stric­tion(s), to be re­jected out­side.

In Shi Lei heart sur­prised, he at­tacks, but Sys­tem Flaw, but An­tivirus Fire­wall can un­ex­pect­edly de­fense!
Has probed con­tin­u­ously for a half hour, sur­mounts the old note­book ten times of per­for­mance by Num­ber One Server, in ad­di­tion Shi Lei this World Sum­mit Grade Hacker, un­ex­pect­edly how An­tivirus Fire­wall.

Shi Lei not only does not have pissed, in­stead happy laughs!
Virus-re­ject­ing Sig­na­ture Data­base An­tivirus Fire­wall suc­ceeded!
Ex­cited Shi Lei, has at­tempted once more, cam­ou­flages the nor­mal visit, en­ters old Note­book Com­puter Sys­tem through 80 in­ter­face.

The nor­malcy of cam­ou­flage vis­ited has de­ceived An­tivirus Fire­wall suc­cess­fully, but Shi Lei can­not carry on any op­er­a­tion, will oth­er­wise then touch An­tivirus Fire­wall, let its au­to­matic de­fense.

Shi Lei has not touched other es­tab­lish­ments, but is being prompted by a sud­den im­pulse at­tack An­tivirus Fire­wall it­self......