[Xorp-cvs] XORP cvs commit: xorp/etc/templates

[Pavlin Radoslavov]

CVSROOT:	/usr/local/share/doc/apache/cvs
Module name:	xorp
Changes by:	pavlin@xorpc.icir.org	2006-04-03 23:35:14 UTC

XORP CVS repository


Modified files:
	etc/templates policy.tp 

Log message:
	Add the allowed protocol values for the "protocol" field in the
	policy's "from" statement: bgp, connected, ospf4, rip, ripng, static.
	
	Eventually, we would like to have the "protocol" node marked
	as mandatory. Currently we cannot do it, because it is
	mandatory only for export policy, and does not apply for import
	policy.
	
	Also, currently all allowed values are in the policy.tp file.
	Eventually, we would like every (new) allowed value to be
	added by the protocol-specific template; e.g., we would bgp.tp
	to contain a statement like:
	
	policy-statement @: txt {
	    term @: txt {
	        from {
	            protocol {
	                %allow: $(@) "bgp" %help: "BGP routes";
	            }
	            ...
	        }
	
	        ...
	    }
	}
	
	However, we cannot do it, because the bgp.tp file is parsed before
	policy.tp, and policy.tp contains the type information about
	node "protocol".
	Only if the policy.tp template file is evaluated before the
	protocol-specific template files, then we could do the incremental
	"%allow" statement (spread across different files) like the one above.
	
	This fixes Bugzilla entry #343.
	
	Bugzilla URL:   http://bugzilla.vyatta.com/bugzilla/show_bug.cgi?id=437

Revision  Changes                              Path
1.20      +7 -1;  commitid: f96c4431ae747ea6;  xorp/etc/templates/policy.tp