Date: Mon, 19 Nov 2001 21:26:15 -0800 (PST) From: tang hongbin <hongbintang@yahoo.com> To: net@freebsd.org Subject: How can I add new ESP encryption functions into FreeBSD kernel Message-ID: <20011120052615.36411.qmail@web11602.mail.yahoo.com> In-Reply-To: <20011119205058.C89738@xor.obsecurity.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Dear Sir/Madam;
A problem is troubling me in ages.
I want to add my encryption algorithm of ESP, an
algorithm like DES, into FreeBSD kernel so as to make
kernel recognize it. I added its definitions in
/usr/src/sys/net/pfkeyv2.h, added specific functions
implementation into /usr/src/sys/netinet6/esp.core.c
and added a new subdirectory in sys/crypto. Afterwards
I rebuild kernel, but system can't recognize my ESP
encryption algorithm when I use PF socket or setkey
command to add a new SA into SAD including my new
encryption.
In a word, please tell me what I should do
step by step if I want to add a new ESP encryption
algorithm that I have already implemented into kernel
so that I can use setkey commmand or sock system call
to add SAs into SAD and the kernel can use fucntions
I
provided to encrypt or decrypt incoming or outgoing IP
packages.
Any your assistance would be greatly appreciated.
Sincerelly yours,
Tang hongbin
__________________________________________________
Do You Yahoo!?
Yahoo! GeoCities - quick and easy web site hosting, just $8.95/month.
http://geocities.yahoo.com/ps/info1
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-net" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20011120052615.36411.qmail>