Linux的高手应该也懂windows 的网络环境吧? 在xp里建立一个拨号连接,截包工具就会识别出有一个 adapter for generic dialup and VPN capture 的适配器(我们称为A)。 然后拨号,拨号成功后又会再产生一个pppoe的连接(我们称为B)。 另外,还有最熟悉的“本地连接”(我们称为C)。 抓了拨号过程的包,我发现: 从适配器A截来的包,就比 B 的多了最开始的“拨号动作的包”,而 C 的每个包又都比 A、B 的多了pppoe 和 ppp 两层...
by apple_7095 - 网络技术 - 2009-03-18 08:49:50 阅读(4485) 回复(9)
vpn server是netscreen防火墙,linux客户端我配置的是racoon,现在已经能ping到防火墙的内网口地址了,但ping不通防火墙内的其他主机,不知道原因,而且ifconfig -a时也无法看到新建立的虚拟连接和虚拟ip,如果是没有虚拟ip,又怎么能ping到firewall内网地址呢?好奇怪啊,求大虾指点 BTW,racoon支持nat么?希望是其他主机通过这台拨号主机来访问远端server
The DAO interfaces An implementation with Hibernate Preparing DAOs with factories Preparing DAOs with manual dependency injection Preparing DAOs with lookup Writing DAOs as managed EJB 3.0 components This is a pattern for Data Access Objects with JDK 5.0, from the CaveatEmptor example application. It is also explained in the book Java Persistence with Hibernate . Two links you might fi...
这个文件下的都是一些设备驱动选项,如果启用这个就可以把一些设备驱动信息静态的编译到内核之中 我想问的时候,generic.hints里面的参数可不可以根据自己的需要进行修改和删减? 对提高系统运行速度和质量有没有太大的影响? 谢谢了 祝大家新年快乐:D
有一个 django project, 目录结构如下: C:\WORK\ESITE ├─media │ ├─css │ ├─images │ └─js ├─pt ├─templates │ ├─pt │ └─tm └─tm pt, tm 是两个 app, 现在, 我想在 pt app 中使用 generic view 进行分页.. pt/urls.py 大致如下: urlpatterns = patterns('esite.pt.views', ........... (r'^product/list/$', 'django.views.generic.list_detail.object_list', product_info_dict), ...
Introduction:
Shellcode is usually used to exploit programs or deamons to get root shell.
Here I will focus how to write correct generic shell code, possible next paper will
focus on advanced shell codes for certain deamons and bugz in sources.
Begining:
At first write a simple shell execution on hight-level languagde using execve:
--[::shell.c]--
#include
Introduction:
Shellcode is usually used to exploit programs or deamons to get root shell.
Here I will focus how to write correct generic shell code, possible next paper will
focus on advanced shell codes for certain deamons and bugz in sources.
Begining:
At first write a simple shell execution on hight-level languagde using execve:
--[::shell.c]--
#include
SCO OpenServer(TM) Release 5 (scosys) (ttyp3) login: xyz Password: dialup Password: Login incorrect