电子工程专辑

从Linux源码看Socket(TCP)的bind

笔者一直觉得如果能知道从应用到框架再到操作系统的每一处代码，是一件Exciting的事情。今天笔者就来从Linux源码的角度看下Server端的Socket在进行bind的时候到底做了哪些事情(基于Linux 3.10内核)。 一个最简单的Server端例子 众所周知，一个Server端Socket的建立，需要 ...
Ars Technica

Can't get Ubuntu bind9 reverse lookups to work.

Hostname lookups work fine via nslookup, reverse IP address lookups don't work at all. The three files I've modified from the default Ubuntu warty install are included below. This is being done on a ...
Ars Technica

BIND setup problems on Ubuntu

Technically it's not a failure, the capability module failed to become the primary security module but as far as I can see in the code it should still run as the secondary. My guess would be that ...
Pro-Linux

Sicherheit: Denial of Service in BIND

Plattformen: SUSE Linux Enterprise Desktop 11 SP3, SUSE Linux Enterprise Server 11 SP3 for VMware, SUSE Linux Enterprise Server 11 SP3, SUSE Linux Enterprise Software Development Kit 11 SP3 SUSE Linux ...
Pro-Linux

Sicherheit: Mehrere Probleme in bind

Plattformen: SUSE Linux Enterprise Module for Basesystem 15-SP3, SUSE Linux Enterprise Module for Server Applications 15-SP3, SUSE Linux Enterprise Module for Basesystem 15-SP4, SUSE Manager Server ...
Simon Fraser University

[linux-security] bind 9 vulnerable to DoS attacks

Topic ===== Version 9 of the bind name service daemon prior to version 9.2.1 contain a denial of service vulnerability. Problem Description ===== BIND (Berkeley Internet Name Domain) is an ...