{"id":102842,"date":"2022-01-02T15:36:38","date_gmt":"2022-01-02T13:36:38","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/%d0%b2%d1%8b%d0%bf%d1%83%d1%81%d0%ba-%d1%83%d1%82%d0%b8%d0%bb%d0%b8%d1%82%d1%8b-gnu-cflow-1-7"},"modified":"2022-01-02T15:36:38","modified_gmt":"2022-01-02T13:36:38","slug":"%d0%b2%d1%8b%d0%bf%d1%83%d1%81%d0%ba-%d1%83%d1%82%d0%b8%d0%bb%d0%b8%d1%82%d1%8b-gnu-cflow-1-7","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/%d0%b2%d1%8b%d0%bf%d1%83%d1%81%d0%ba-%d1%83%d1%82%d0%b8%d0%bb%d0%b8%d1%82%d1%8b-gnu-cflow-1-7","title":{"rendered":"L\u00ebshimi i utilitarit GNU cflow 1.7","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
Pas tri vjet\u00ebsh zhvillimi, u publikua versioni 1.7 i mjetit GNU cflow, i cili \u00ebsht\u00eb projektuar p\u00ebr t\u00eb nd\u00ebrtuar nj\u00eb grafik t\u00eb qart\u00eb t\u00eb thirrjeve t\u00eb funksioneve n\u00eb programet n\u00eb gjuh\u00ebn C, q\u00eb mund t\u00eb p\u00ebrdoret p\u00ebr t\u00eb leht\u00ebsuar studimin e logjik\u00ebs s\u00eb funksionimit t\u00eb aplikacioneve. Grafiku nd\u00ebrtohet vet\u00ebm mbi baz\u00ebn e analiz\u00ebs s\u00eb teksteve burimore, pa nevoj\u00ebn p\u00ebr t\u00eb ekzekutuar programin. Mb\u00ebshtetet gjenerimi i grafik\u00ebve t\u00eb drejtp\u00ebrdrejt\u00eb dhe t\u00eb kund\u00ebrt t\u00eb rrjedhjes s\u00eb ekzekutimit, si dhe gjenerimi i listave t\u00eb referencave t\u00eb kryq\u00ebzuara p\u00ebr skedar\u00ebt me kod. <\/p>\n
L\u00ebshimi \u00ebsht\u00eb i ve\u00e7ant\u00eb p\u00ebr implementimin e mb\u00ebshtetjes p\u00ebr formatin e daljes \"dot\" (\"--format=dot\") p\u00ebr t\u00eb formuar rezultatet n\u00eb gjuh\u00ebn DOT p\u00ebr vizualizim t\u00eb m\u00ebtejsh\u00ebm n\u00eb paket\u00ebn Graphviz. Shtuar mund\u00ebsin\u00eb p\u00ebr t\u00eb treguar disa funksione t\u00eb fillimit duke p\u00ebrs\u00ebritur opsionet \"--main\", p\u00ebr secil\u00ebn nga k\u00ebto funksione do t\u00eb krijohet nj\u00eb grafik i ve\u00e7ant\u00eb. Gjithashtu \u00ebsht\u00eb shtuar opsioni \"--target=FUNCTION\" q\u00eb lejon t\u00eb kufizoni grafikun e rezultatit vet\u00ebm n\u00eb deg\u00ebn q\u00eb p\u00ebrmban funksione t\u00eb caktuara (opsioni \"--target\" mund t\u00eb jepet disa her\u00eb). N\u00eb m\u00ebnyr\u00ebn cflow-mode jan\u00eb shtuar komanda t\u00eb reja p\u00ebr navigimin n\u00eb grafik: \"c\" \u2014 kalim n\u00eb funksionin thirr\u00ebs, \"n\" \u2014 kalim n\u00eb funksionin e ardhsh\u00ebm n\u00eb k\u00ebt\u00eb nivel thell\u00ebsie dhe \"p\" \u2014 kalim n\u00eb funksionin e m\u00ebparsh\u00ebm me t\u00eb nj\u00ebjtin nivel thell\u00ebsie. <\/p>\n
N\u00eb versionin e ri jan\u00eb eliminur gjithashtu dy vulnerabilitete, t\u00eb identifikuara q\u00eb n\u00eb vitin 2019, q\u00eb shkaktojn\u00eb d\u00ebmtim t\u00eb memories gjat\u00eb p\u00ebrpunimit n\u00eb cflow t\u00eb teksteve burimore t\u00eb formatuara posa\u00e7\u00ebrisht. Vulnerabiliteti i par\u00eb (CVE-2019-16165) shkaktohet nga referimi n\u00eb memorie pasi ajo \u00ebsht\u00eb shkujdesur (use-after-free) n\u00eb kodin e parser-it (funksioni reference n\u00eb parser.c). Vulnerabiliteti i dyt\u00eb (CVE-2019-16166) lidhet me mbushje bufei n\u00eb funksionin nexttoken(). Sipas zhvilluesve, problemet e p\u00ebrmendura nuk p\u00ebrfaq\u00ebsojn\u00eb nj\u00eb rrezik p\u00ebr sigurin\u00eb, pasi ato kufizohen n\u00eb mbylljen e papritur t\u00eb mjetit. \n Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"