钩子函数 meaning in English
hook function
Examples
- Showing the excellent facts of policy , this paper will be more useful in security management and other fields
Pbdnms主要结合freeswan和netfilter的设计思想，将ipsec的处理放在系统内核的钩子函数中来处理。 - The thesis implements acl mechanism in the kernel for r , w and x permission , and a loadable kernel module with the hooks inserted into kernel by the linux security module ( lsm ) for the extended permission
提出、设计并实现了基于lsm安全框架的可动态加载的acl模块，包括插入在内核中的12个用于细化的权限访问检查的钩子函数。 - Common network attacks such as ip spoofing , source route spoofing , icmp redirect deception and ip hijack are analyzed and protected by filter manage module . . ip hijack protection is implemented through injecting a hook function into protocol stack in detail
针对常见的ip地址欺骗、 ip源路由欺骗、 icmp重定向欺骗、 ip劫持等网络攻击给予了分析并在过滤管理模块中给出了防御的方法，其中ip劫持防御是用一个钩子函数注入协议栈中来实现的。 - It uses dynamic link libraries to uniformly manage all the resource managers in heterogeneous platforms . and it uses hooks to implement " same of thread " , the method to check transaction contents in xa standard . these hooks also help istx2 . 0 support transfer of transactions in different processes
Istx2 . 0中的资源管理和istx1 . 0中的资源管理方法有很大的区别，它使用动态链接库实现了对异种平台下不同资源管理器的访问管理，利用钩子函数巧妙地支持了xa规范中“同一个进程”的事务判定方法，实现了事务在不同进程之间的切换。 - Secondly , we implement a bpf model called mybpf on linux as a kernel module . it can collect packets within the netfilter frame , provide the applications with an interface in char device file manner and be attached to the nf _ ip _ pre _ routing hook defined by netfilter frame for ipv4 as a hook function . finally , we evaluate the performance between mybpf and other bpf on sock _ packet socket
该模块以字符设备文件的形式为应用程序提供接口，并在netfilter框架为ipv4定义的nf _ ip _ pre _ routing钩子上挂接了一个钩子函数，该钩子函数实现bpf虚拟机，完成对数据包的捕获；最后，本文对mybpf模块作了相应的测试并与在sock _ packet套接口上实现的bpf做了性能比较。