Wireshark, kula da zirga-zirgar hanyoyin sadarwa

A cikin wannan labarin za mu ga yadda za a girka sabuwar sigar da aka fitar daga Wireshark. An sake sabon sabuntawa don jerin 2.2. Kamar yadda aka ruwaito a shafin yanar gizon su, babu wani sabon fasali da aka ƙara zuwa wannan sigar, ɓarna kawai daga na baya aka gyara.

Wireshark mai bincike ne na hanyar buɗe tushen yarjejeniya software da aka yi amfani da farko don saka idanu akan zirga-zirga a kan hanyar sadarwa. Sabuntawa ta kwanan nan kwanan nan, ana iya shigar da 2.2.7 ta hanyar tattara lambar tushe. Amma idan kuna son abu mafi sauƙi, zaku iya shigar da sigar 2.2.6 daga hukuma ta PPA.

Wireshark yana da sabon tsari a jerin 2 kuma an rubuta shi a cikin QT5. Ayyukan da yake bayarwa yayi kama da na tcpdump (wannan shirin goyon bayan daidaitaccen tsarin fayil tcpdump), amma yana kara zane mai zane da kuma zabuka da yawa don tsarawa da tace bayanai. Ta wannan hanyar ne yake bamu damar ganin duk zirga-zirgar da suke wucewa ta hanyar sadarwa (galibi hanyar sadarwar Ethernet, kodayake yana dacewa da wasu wasu) ta hanyar saita sanyi a yanayin lalata (kodayake shima yana aiki sosai a cikin yanayin mara lalata) . Tsarin aikinta na hoto yana iya zama da ɗan wahala da farko, amma yana da sauƙin sassauƙa lokacin da shirin ya kasance. Wannan app din ya hada da tsarin rubutu wanda ake kira tshark.

Yana baka damar ɗaukar bayanai daga hanyar sadarwar kai tsaye ko karanta shi daga fayil ɗin kamawa da aka ajiye akan faifai. na sani iya nazarin bayanan da aka kama, ta hanyar cikakkun bayanai da taƙaitawa waɗanda za a nuna wa kowane kunshin da muke nazarinsa. Wireshark ya haɗa da cikakkiyar yare don tace abin da muke son gani da kuma ikon nuna sake ginin wani zaman TCP. Ana iya faɗi ba tare da wata shakka ba cewa wannan aikace-aikacen yana da babban ƙarfin tacewa.

Kulawar wannan aikace-aikacen anyi ƙarƙashin lasisin GPL. Yana gudana akan yawancin dandamali (zaka iya bincika samfuran samfuran akan gidan yanar gizon su). Bugu da kari, Wireshark ya dace tare da ladabi daban-daban sama da 400.

Sanya Wireshark daga PPA

Ana samun fakitin ta hanyar Wireshark PPA don haka girka software a kan Ubuntu bai kamata ya haifar da matsala ga kowa ba. A lokacin rubuta wannan labarin An sanya sigar 2.2.6 daga PPA, amma ina tsammani a wani lokaci zasu samar da sabuwar sigar ga masu amfani.

Abin da kawai za ku yi shi ne ƙara PPA zuwa madaidaicin wurin ajiyar tsarinku. Bayan haka sabunta abubuwan adanawa da girka kunshin aikace-aikacen:

sudo add-apt-repository ppa:wireshark-dev/stable && sudo apt-get update && sudo apt-get install wireshark

Idan shirin bai gamsar dakai ba, zaku iya cire shi ta hanyar bugawa a cikin m (Ctrl + Alt + T) umarnin mai zuwa:

sudo apt-get remove wireshark

Don share ma'ajiyar kawai zamu ƙara waɗannan masu zuwa a cikin wannan tashar:

sudo add-apt-repository --remove ppa:wireshark-dev/stable

Sanya Wireshark ta tattara lambar tushe

Idan kun kasance ɗayan waɗanda suka fi son tattara shirye-shiryensu, akwai zaɓi kuma a gare ku. Da farko zamu girka abubuwan dogaro waɗanda Wireshark 2.2.7 zai nema mana. Don yin wannan mun buɗe tashar (Ctrl + Alt T) kuma muyi rubutu a ciki:

sudo apt-get install libssl-dev libpcap-dev

Yanzu ne lokacin da za a sauke lambar tushe. Saboda wannan zamuyi amfani da wget. Mun buɗe tashar kuma rubuta:

wget https://1.na.dl.wireshark.org/src/wireshark-2.2.7.tar.bz2

Mun riga mun zazzage fakitin a cikin jaka inda muke. Lokaci yayi da za a kwance shi. Don yin wannan zamu yi shi tare da umarni mai zuwa:

tar -xvf wireshark-2.2.7.tar.bz2

Yanzu zamu shiga cikin folda da aka kirkira kuma zamu saita font. Don yin wannan mun rubuta a cikin m:

./configure

Da zarar an saita kuma idan bai nuna mana wani kuskure ba, tashar zata zo don tattara aikace-aikacen. Don yin wannan mun rubuta akan layin umarni:

make && make install

Idan komai ya tafi yadda yakamata, zamu iya ƙaddamar da aikace-aikacen. Idan kuna son ƙarin sani game da wannan sabon sigar na wannan ingantaccen shirin, a cikin shafin yanar gizo Za su ba ku ƙarin bayani game da su.