Disallow registration of some block type values for plugins.

Don't allow overriding of the block types we support in libwiretap - it
won't work anyway, as we check for those types first, and only look for
plugins for types we don't support.

Don't allow registering for any of the reserved types; if you aren't
going to use a local type, you have to get your type registered.

We *do* allow registering plugins for types that are registered but that
we don't support natively.

Change-Id: I2046d297b0503d3a77c83166b07ca226c0b18e82
Reviewed-on: https://code.wireshark.org/review/25583
Reviewed-by: Guy Harris <guy@alum.mit.edu>

0 files changed, 0 insertions, 0 deletions