\u00cbsht\u00eb publikuar versione i projektit Asterinas 0.19, i cili zhvillon b\u00ebrtham\u00ebn, e shkruar n\u00eb gjuh\u00ebn Rust dhe e destinuar p\u00ebr p\u00ebrdorim n\u00eb sisteme operative me q\u00ebllim t\u00eb p\u00ebrgjithsh\u00ebm. B\u00ebrthama ofron nj\u00eb ABI (Application Binary Interface) t\u00eb pajtuesh\u00ebm me b\u00ebrtham\u00ebn Linux, i cili mund t\u00eb p\u00ebrdoret si z\u00ebvend\u00ebsim p\u00ebr t\u00eb. N\u00eb t\u00eb nj\u00ebjt\u00ebn koh\u00eb, po zhvillohet distribucioni Asterinas NixOS, i cili kombinon b\u00ebrtham\u00ebn Asterinas me mjedisin sistemor NixOS. Kodi i projektit \u00ebsht\u00eb duke u zhvilluar q\u00eb nga viti 2022 dhe shp\u00ebrndahet n\u00ebn licenc\u00ebn MPL (Mozilla Public License). <\/p>\n
Aktualisht, b\u00ebrthama ka zbatuar m\u00eb shum\u00eb se 240 thirrje sistemike t\u00eb Linux-it. N\u00eb distribucionin Asterinas NixOS jan\u00eb verifikuar mbi 100 paketa q\u00eb funksionojn\u00eb sip\u00ebr b\u00ebrtham\u00ebs Asterinas nga NixOS. Disa nga paketat e mb\u00ebshtetura p\u00ebrfshijn\u00eb: Xfce, Firefox, bash, systemd, Podman, QEMU, rsync, Apache httpd, nginx, SQLite, Redis, Clang, GCC, Go, Lua, Node.js, OpenJDK, Perl, PHP, Python, Ruby, Rust, Git, FFmpeg, PyTorch, TensorFlow, Ollama dhe Codex.<\/p>\n
B\u00ebrthama ofron mb\u00ebshtetje t\u00eb plot\u00eb p\u00ebr arkitektur\u00ebn x86-64, mb\u00ebshtetje t\u00eb pjesshme p\u00ebr ARM64, RISC-V 64 dhe x86-64 me izolim n\u00eb baz\u00eb t\u00eb Intel TDX, si dhe mb\u00ebshtetje fillestare p\u00ebr arkitektur\u00ebn LoongArch 64. Nga fushat prioritare t\u00eb aplikimit p\u00ebrmenden sistemet q\u00eb jan\u00eb t\u00eb lidhura me Linux ABI, por q\u00eb k\u00ebrkojn\u00eb nj\u00eb nivel m\u00eb t\u00eb lart\u00eb t\u00eb siguris\u00eb. P\u00ebr shembull, Asterinas propozohet p\u00ebr t'u p\u00ebrdorur p\u00ebr formimin e mjedisit sistemor t\u00eb mbrojtur. makinat virtuale<\/a>, p\u00ebr izolimin e t\u00eb cilave p\u00ebrdoren teknologji si ARM CCA, AMD SEV dhe Intel TDX, si dhe n\u00eb an\u00ebn e sistemit prit\u00ebs, i cili siguron ekzekutimin e konteiner\u00ebve.<\/p>\n P\u00ebr t\u00eb reduktuar probabilitetin e shfaqjes s\u00eb gabimeve gjat\u00eb pun\u00ebs me memorie, q\u00eb jan\u00eb burimi kryesor i vulnerabiliteteve m\u00eb t\u00eb rrezikshme, n\u00eb shkruarjen e Asterinas \u00ebsht\u00eb p\u00ebrdorur gjuha Rust dhe taktika e p\u00ebrdorimit t\u00eb kufizuar t\u00eb bllokimeve unsafe. B\u00ebrthama \u00ebsht\u00eb nd\u00ebrtuar duke p\u00ebrdorur arkitektur\u00ebn framekernel, n\u00eb t\u00eb cil\u00ebn \u00ebsht\u00eb p\u00ebrpjekur t\u00eb kombinohen mund\u00ebsit\u00eb e izolimit t\u00eb mikro-b\u00ebrthamave me efikasitetin e b\u00ebrthamave monolite.<\/p>\n Komponent\u00ebt e b\u00ebrtham\u00ebs n\u00eb Asterinas vendosen n\u00eb nj\u00eb hap\u00ebsir\u00eb adresash t\u00eb p\u00ebrbashk\u00ebt, nd\u00ebrsa siguria arrihet n\u00eb nivelin e ndarjes logjike t\u00eb kodit t\u00eb sigurt dhe kodit, n\u00eb t\u00eb cilin nuk p\u00ebrjashtohet ndodhia e problemeve me sigurin\u00eb. B\u00ebrthama \u00ebsht\u00eb e ndar\u00eb n\u00eb dy pjes\u00eb, t\u00eb shkruara n\u00eb Rust: OS Framework dhe OS Services. N\u00eb OS Services \u00ebsht\u00eb e ndaluar p\u00ebrdorimi i bllokimeve unsafe, dhe t\u00eb gjitha operacionet e nivelit t\u00eb ul\u00ebt q\u00eb k\u00ebrkojn\u00eb ekzekutimin e kodit n\u00eb bllokime unsafe jan\u00eb transferuar n\u00eb OS Framework dhe jan\u00eb t\u00eb disponueshme vet\u00ebm p\u00ebrmes nj\u00eb API t\u00eb nivelit t\u00eb lart\u00eb. T\u00eb gjitha thirrjet sistemike, sistemet e skedar\u00ebve dhe drejtuar\u00ebsit implementohen n\u00eb nivelin OS Services dhe nuk mund t\u00eb p\u00ebrfshijn\u00eb bllokime unsafe.<\/p>\n P\u00ebr zhvillimin e sh\u00ebrbimeve sistemike dhe moduleve t\u00eb b\u00ebrtham\u00ebs, ofrohet nj\u00eb mjet OSDK (Operating System Development Kit), q\u00eb siguron utilitarin cargo-osdk p\u00ebr krijimin, nd\u00ebrtimin, testimin dhe ekzekutimin e komponent\u00ebve t\u00eb sistemit operativ. P\u00ebr zhvilluesit \u00ebsht\u00eb p\u00ebrgatitur nj\u00eb grup librarish OSTD (Operating System Standard Library), q\u00eb p\u00ebrfshin nj\u00eb edicion t\u00eb librarive standarde Rust (crate std), t\u00eb p\u00ebrshtatura p\u00ebr t'u p\u00ebrdorur n\u00eb komponent\u00ebt e sistemit operativ.<\/p>\n Disa nga ndryshimet n\u00eb Asterinas 0.19:<\/p>\n\n
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