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-rw-r--r--src/scanner.l37
1 files changed, 20 insertions, 17 deletions
diff --git a/src/scanner.l b/src/scanner.l
index 6a909e92..1358f9d0 100644
--- a/src/scanner.l
+++ b/src/scanner.l
@@ -196,6 +196,7 @@ addrstring ({macaddr}|{ip4addr}|{ip6addr})
%option nodefault
%option warn
%option stack
+%s SCANSTATE_CT
%s SCANSTATE_EXPR_HASH
%s SCANSTATE_EXPR_IPSEC
%s SCANSTATE_EXPR_NUMGEN
@@ -337,7 +338,6 @@ addrstring ({macaddr}|{ip4addr}|{ip6addr})
"name" { return NAME; }
"packets" { return PACKETS; }
"bytes" { return BYTES; }
-"avgpkt" { return AVGPKT; }
"counters" { return COUNTERS; }
"quotas" { return QUOTAS; }
@@ -544,22 +544,25 @@ addrstring ({macaddr}|{ip4addr}|{ip6addr})
"nexthop" { return NEXTHOP; }
}
-"ct" { return CT; }
-"l3proto" { return L3PROTOCOL; }
-"proto-src" { return PROTO_SRC; }
-"proto-dst" { return PROTO_DST; }
-"zone" { return ZONE; }
-"original" { return ORIGINAL; }
-"reply" { return REPLY; }
-"direction" { return DIRECTION; }
-"event" { return EVENT; }
-"expectation" { return EXPECTATION; }
-"expiration" { return EXPIRATION; }
-"helper" { return HELPER; }
-"helpers" { return HELPERS; }
-"label" { return LABEL; }
-"state" { return STATE; }
-"status" { return STATUS; }
+"ct" { scanner_push_start_cond(yyscanner, SCANSTATE_CT); return CT; }
+<SCANSTATE_CT>{
+ "avgpkt" { return AVGPKT; }
+ "l3proto" { return L3PROTOCOL; }
+ "proto-src" { return PROTO_SRC; }
+ "proto-dst" { return PROTO_DST; }
+ "zone" { return ZONE; }
+ "original" { return ORIGINAL; }
+ "reply" { return REPLY; }
+ "direction" { return DIRECTION; }
+ "event" { return EVENT; }
+ "expectation" { return EXPECTATION; }
+ "expiration" { return EXPIRATION; }
+ "helper" { return HELPER; }
+ "helpers" { return HELPERS; }
+ "label" { return LABEL; }
+ "state" { return STATE; }
+ "status" { return STATUS; }
+}
"numgen" { scanner_push_start_cond(yyscanner, SCANSTATE_EXPR_NUMGEN); return NUMGEN; }
<SCANSTATE_EXPR_NUMGEN>{