src: nat concatenation support with anonymous maps

This patch extends the parser to define the mapping datatypes, eg.

  ... dnat ip addr . port to ip saddr map { 1.1.1.1 : 2.2.2.2 . 30 }
  ... dnat ip addr . port to ip saddr map @y

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

1 files changed, 1 insertions, 0 deletions

diff --git a/src/scanner.l b/src/scanner.l
index 3932883b..45699c85 100644
--- a/src/scanner.l
+++ b/src/scanner.l
@@ -471,6 +471,7 @@ addrstring	({macaddr}|{ip4addr}|{ip6addr})
 "udplite"		{ return UDPLITE; }
 "sport"			{ return SPORT; }
 "dport"			{ return DPORT; }
+"port"			{ return PORT; }
 
 "tcp"			{ return TCP; }
 "ackseq"		{ return ACKSEQ; }