segtree: perform stricter expression type validation from expr_value()

This helper function returns a expression value type that represents the
set element key. This functions currently expects two kind of
expressions: set elements and mappings.

Bail out otherwise, if we see anything else, we have to fix our code.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

0 files changed, 0 insertions, 0 deletions