Bayan shekaru da yawa, FreeRDP 2.0 a ƙarshe ya zo kuma waɗannan canje-canje ne

Bayan shekaru masu yawa na ci gaba da RC da yawa ('Yan takarar Saki) barga version saki na aikin FreeRDP 2.0, wanda ke ba da kyautar aiwatar da layin kwangila na nesa (RDP), wanda aka haɓaka bisa ƙayyadaddun Microsoft.

Aikin bayarwa wani dakin karatu don hada tallafin RDP a aikace-aikacen wasu da abokin ciniki wanda za'a iya amfani dashi don haɗawa da nesa zuwa tebur na Windows. An rarraba lambar aikin a ƙarƙashin lasisin Apache 2.0.

Babban sabon fasali na FreeRDP 2.0

Daga cikin manyan canje-canjen da suka yi fice a cikin wannan sabon sigar, an ambaci cewa saboda shekaru da yawa sun shude don ƙirƙirar wannan sabon reshe kuma hakan ba ya faruwa a cikin sifofin da suka gabata, masu haɓaka don kada su jinkirta ci gaba a nan gaba , za a haɓaka sifofi na gaba a cikin sabon sabuntawa, wanda ke haifar da samuwar shekara mai mahimmancin fasali bayan daidaitawa na babban reshe da kuma bugawa na lokaci-lokaci na sabunta abubuwa.

Manyan sakewa za a tallafawa shekaru biyu: shekara guda don gyara kwari da kuma wata shekara kawai don gyara yanayin rauni.

Amma ga canje-canjen da aka gabatar don FreeRDP 2.0, ya yi fice lambar da ta danganci goyan bayan katin wayo an sake tsara taBugu da kari, an kara ayyukan da suka bata a baya kuma an karfafa tabbacin shigar da bayanai.

An kuma haskaka cewa kara ikon yin aiki azaman wakili na RDP da aiwatar da bangaren RAIL (Aikace-aikacen Nesa Na Gida), wanda ke ba da damar shirya damar isa ga windows da alamun alamun, an sabunta su zuwa ƙayyadaddun 28.0

Wani daga canje-canjen da yayi fice a cikin wannan sabon sigar shine kara tallafi ga Flatpak, wanda yanzu zai yiwu a girka wannan aikace-aikacen ta hanyar wannan tsarin kunshin mai sarrafa kansa.

Duk da yake don tsarin tushen Wayland ta amfani da libcairo, yanayin mai kaifin wayo.

Bugu da ƙari, mafita kan matsaloli daban-daban an haskaka: CVE-2020-11521, CVE-2020-11522, CVE-2020-11523, CVE-2020-11524, CVE-2020-11525, CVE-2020-11526, Daga cikinsu akwai matsalolin da ke haifar da rubutu zuwa yankin ƙwaƙwalwar ajiya a waje da wuraren ajiyar yankin yayin sarrafa bayanai masu shigowa. Bugu da ƙari, an sami ƙarin raunin 9 ba tare da CVE ba, galibi sanadiyyar wuraren ƙwaƙwalwar da ke karantawa a waje da ajiyar da aka ware.

Na sauran canje-canje wanda ya fice daga wannan sabon sigar:

• Ara tallafi don MS-RA 2 (Yarjejeniyar Taimako Daga Nesa).
• Ara zaɓin "/ cert", wanda ya haɗu da aikin da aka bayar a baya ta hanyar zaɓuɓɓuka daban-daban don sarrafa takaddun shaida (cert-watsi, cert-ƙi, cert-name, cert-tofu).
• An dakatar da bayarwa daga wani kwastoman kamfanin DirectFB, wanda ya kasance ba a raka shi ba.
• Daidaita rubutu an kunna rubutu
• An gabatar da API don haɓaka hotuna a cikin fassarar software.
• A yayin aiki, ana bayar da ma'anar tallafi don sabar fassarar a cikin tsarin H.264.
• Zaɓin ƙarawa "mask = »Zuwa ga umarnin« / gfx »da« / gfx-h264 ».
• An sake sabunta lambar tushe.
• An kara zabin "/ timeout" don saita fakitin TCP ACK zuwa lokacin hutu.

Yadda ake girka FreeRDP 2.0 akan Ubuntu da abubuwan da suka samo asali?

Ga waɗanda suke da sha'awar iya shigar da wannan sabon sigar na FreeRDP 2.0, za su iya yin hakan ta bin umarnin da muka raba a ƙasa.

Abu na farko da zamuyi shine samo lambar tushe na wannan sabon sigar don iya gina fakiti don shigarwar aikace-aikacen, zamu iya gina kunshin flatpak daga asalin a .deb package.

Don samun lambar, za mu bude tashar kuma a ciki za mu rubuta wadannan umarnin:

git clone git://github.com/FreeRDP/FreeRDP.git

cd FreeRDP

Yanzu don gina kunshin Flatpak, dole ne mu sami goyan baya ga tsarin. Idan baka da shi, zaka iya yi ta bin umarnin da cewa an yi bayani dalla-dalla a cikin wannan labarin.

Tare da tallafin da aka kara, za mu girka wadannan (yana da muhimmanci a sanya mu a kowane lokaci a kan jakar da ke dauke da lambar FreeRDP):

flatpak install flathub org.freedesktop.Platform//18.08

flatpak install flathub org.freedesktop.Sdk//18.08

flatpak-builder <build dir> packaging/flatpak/com.freerdp.FreeRDP.json

Kuma voila, zaku gina kunshin flatpak ɗinku don girkawa akan tsarinku.

A ƙarshe, Don gina kunshin bashin, dole ne mu rubuta mai zuwa a cikin tashar:

sudo apt build-dep freerdp2-x11

sudo apt-get install ninja-build build-essential git-core debhelper cdbs dpkg-dev autotools-dev cmake pkg-config xmlto libssl-dev docbook-xsl xsltproc libxkbfile-dev libx11-dev libwayland-dev libxrandr-dev libxi-dev libxrender-dev libxext-dev libxinerama-dev libxfixes-dev libxcursor-dev libxv-dev libxdamage-dev libxtst-dev libcups2-dev libpcsclite-dev libasound2-dev libpulse-dev libjpeg-dev libgsm1-dev libusb-1.0-0-dev libudev-dev libdbus-glib-1-dev uuid-dev libxml2-dev libgstreamer1.0-dev libgstreamer0.10-dev libgstreamer-plugins-base1.0-dev libgstreamer-plugins-base0.10-dev libfaad-dev libfaac-dev

ln -s packaging/deb/freerdp-nightly debian

dpkg-buildpackage