RANCID password filter

[john heasley]

Thu, Jun 09, 2005 at 07:45:46PM -0400, Ed Ravin:
> The RANCID docs say that the default for RANCID is to remove reversible
> passwords from a configfile to avoid their being sent by email when
> the diffs go out.
> 
> What if the diffs were filtered instead?  Are there any other reasons
> to keep passwords out of the config?

This has come-up before.  See share/rtrfilter for an example of how one
could do that.