The following simple script:
redef enum foo += { bar };
generates a reasonable error, but that's followed by an Assertion failure:

error in ./bug.bro, line 1: unknown identifier (foo)
Assertion failed: (cur_enum_type), function yyparse, file parse.y, line 818.

The first is fine, the second is tacky :-P.

We can most likely increase the performance of forwarding decisions by using a radix tree for storing peer filters. Currently, the core_actor/stream_governor simply stores all filters as vector<topic> and iterates them with O(n) on each forwarding decision.

Currently, at least the values from XML tags tcpsequence and ipidsequence are not kept. The schema should be updated to store them.

See also #636.