MEDIUM: tcp-rules: Use a dedicated expiration date for tcp ruleset

A dedicated expiration date is now used to apply the inspect-delay of the
tcp-request or tcp-response rulesets. Before, the analyse expiratation date was
used but it may also be updated by the lua (at least). So a lua script may
extend or reduce the inspect-delay by side effect. This is not expected. If it
becomes necessary, a specific function will be added to do this. Because, for
now, it is a bit confusing.
3 files changed