fundry27地址：
http://community.qnx.com/sf/wiki/do/viewPage/projects.networking/wiki/Source_Guide
官方提供的core networking 源代码下载地址：
How do I get the source?
The source code is available on the Networking repository located on http://community.qnx.com/sf/scm/do/listRepositories/projects.networking/scm
To download the lateste source code into your source directory:
svn checkout --username http://community.qnx.com/svn/repos/core_networking/trunk
Where is the email address used to create your account on the QNX site.
To check out the 6.4.0 GA release branch source, use
svn checkout --username http://community.qnx.com/svn/repos/core_networking/tags/6.4.0/GA
To check out the 6.4.0 maintenance branch source (which includes critical fixes to the GA release), use
svn checkout --username http://community.qnx.com/svn/repos/core_networking/branches/6.4.0/trunk
可是我下载不了，谁有代码请提供
目录树：
- /trunk/
o lib - Libraries
- crypto - OpensSSL libcrypto build files / directory
- ipsec - libipsec code from ipsec-tools
- nbutil - NetBSD utilities library (used for porting NetBSD code)
- pcap - Packet Capture library
- socket - Socket library for networking applications
- ssl - OpenSSL libopenssl build files / directory
- wlconfig - QNX WiFi configuration library abstraction layer
o services - Networking daemons and other service
o sys - Main code base for the stack - dev - NetBSD ported drivers
- dev_qnx - Native Drivers
- target Stack build directories
- kern -
- lib - Build directory for stack libraries
- lkm - stack “kernel” modules
net
- pf- Packet Filter build directory
- lsm - stack “shared object” modules
autoip - Auto IP configuration module
qnet - QNET / Transparent Distributed Processing source
nraw - Sample resource manager / filter implementation showing how to filter raw packets out of the stack
- net
- net80211 - WiFi layer stack source
- netinet
- netipsec - IPSec stack source
- netkey
- secmodel
o utils - Networking utilities (Grouped alphabetically)