Windows API Hooking Libraries Research Windows API funkcij sek per mimo bibliotek tyrimas

The paper describes methods how to apply Windows API hooking with third party libraries and solutions. In this research were used Windows API function SetWindowsHookEx, Detours and EasyHook libraries. Libraries methods, features and advantages were discussed in this paper. The practical part contains libraries tests. In analysis we tested target program start with hooking library and injected function call. Article in Lithuanian Nagrin jamos bibliotekos, skirtos Windows API funkcij sek per mimui. Sek per mimas gali būti panaudojamas vairiose srityse: siekiant i siai kinti operacin s sistemos veikimo principus, norint atlikti programos derinim arba prid ti papildom funkcionalum prie jau esamo. Straipsnyje ap velgiamos Windows API ir pateikiamos tre i j ali priemon s funkcij sekoms perimti. Aptariamos j teikiamos galimyb s, panaudojimo specifika. Taip pat atlikti testai, siekiant i siai kinti, kuri biblioteka su u duotimis susitvarko grei iausiai. Tyrimui pasirinkti du nemokami gaminiai: Microsoft Detours ir EasyHook bibliotekos. Straipsnis lietuvi kalba