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Updated ipsec-on-freebsd (markdown)

gollum committed 2013-02-28 18:14:03 +0100 commit adfc30bbf6935174a44c79fc1abfb8ab19aee69b

				ipsec-on-freebsd.md
			
          @@ -1,7 +1,19 @@

           # IPsec on FreeBSD

          +These instructions are for IPsec in transport mode not IPsec in tunnel mode. IPsec in tunnel mode requires a too tight coupling with the routing table for dynamic routing because the policies can only be specified based on source/destination address and protocol not based on interfaces.

          +

           ## Requirements

          +* Root access to both endpoints

          +* Static IPv4 addresses for both endpoints unless you want to write a small shell script as hook for raccon.

          +* At least one static IPv4 on at least one endpoint unless you hate yourself.

           ## Kernel configuration

          +The FreeBSD GENERIC kernel lacks support for in-kernel IPsec processing. Add this two lines to your kernel config and (re-)build your own kernel.

          +If you're new to FreeBSD check Chapters [15.9.1](http://www.freebsd.org/doc/handbook/ipsec.html) and [9](http://www.freebsd.org/doc/handbook/kernelconfig.html) of the FreeBSD handbook.

          +```

          +  options   IPSEC        #IP security

          +  device    crypto

          +```

          +Reboot into your new kernel.

           ## Userland configuration

          \ No newline at end of file

...	...	@@ -1,7 +1,19 @@
1	1	# IPsec on FreeBSD
2	2
	3	+These instructions are for IPsec in transport mode not IPsec in tunnel mode. IPsec in tunnel mode requires a too tight coupling with the routing table for dynamic routing because the policies can only be specified based on source/destination address and protocol not based on interfaces.
	4	+
3	5	## Requirements
	6	+* Root access to both endpoints
	7	+* Static IPv4 addresses for both endpoints unless you want to write a small shell script as hook for raccon.
	8	+* At least one static IPv4 on at least one endpoint unless you hate yourself.
4	9
5	10	## Kernel configuration
	11	+The FreeBSD GENERIC kernel lacks support for in-kernel IPsec processing. Add this two lines to your kernel config and (re-)build your own kernel.
	12	+If you're new to FreeBSD check Chapters [15.9.1](http://www.freebsd.org/doc/handbook/ipsec.html) and [9](http://www.freebsd.org/doc/handbook/kernelconfig.html) of the FreeBSD handbook.
	13	+```
	14	+ options IPSEC #IP security
	15	+ device crypto
	16	+```
	17	+Reboot into your new kernel.
6	18
7	19	## Userland configuration
...	...	\ No newline at end of file