paranoid patch for cisco routers :)

[Janos Mohacsi]

Dear All,
	We are using IS-IS as an IGP and rancid did not remove the IS-IS
password. Also if we set up FILTER_PWDS=ALL we would prefer removing the
community strings...

	Here is my patch for this:


*** mcrancid.orig	Wed Jun 26 10:25:28 2002
--- mcrancid	Wed Jun 26 10:43:20 2002
***************
*** 936,941 ****
--- 936,949 ----
  	    ProcessHistory("","","","! neighbor $1 password <removed>\n");
  	    next;
  	}
+ 	if (/^\s*isis password / && $filter_pwds >= 1){
+ 	   ProcessHistory("", "", "", "! isis password <removed>\n");
+ 	   next;
+ 	}
+ 	if (/^snmp-server community (\S*) (.*)/ && $filter_pwds >=2) {
+ 	   ProcessHistory("", "", "", "!snmp-server community <removed> $2\n");
+ 	   next;
+ 	}
  	if (/^(ppp .* password) 7 .*/ && $filter_pwds >= 1) {
  	    ProcessHistory("","","","!$1 <removed>\n"); next;
  	}


This is for bin/mcrancid (for my previous patch), but the same applies for
bin/rancid also.

Best Regards,
		Janos Mohacsi