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authorPhil Sutter <phil@nwl.cc>2021-05-04 13:06:32 +0200
committerPhil Sutter <phil@nwl.cc>2021-05-19 11:51:18 +0200
commit0925d7e214825628e7db4a86d5ebbad578ab0777 (patch)
treef143cff6bccacd056b270b6c7c621691a0bd860c /src/parser_bison.y
parented4882794e0f9153423dd933da8ec15bba734933 (diff)
scanner: sctp: Move to own scope
This isolates only "vtag" token for now. Signed-off-by: Phil Sutter <phil@nwl.cc> Reviewed-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'src/parser_bison.y')
-rw-r--r--src/parser_bison.y5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/parser_bison.y b/src/parser_bison.y
index cdb04fa8..cc440c69 100644
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -880,6 +880,7 @@ close_scope_numgen : { scanner_pop_start_cond(nft->scanner, PARSER_SC_EXPR_NUMGE
close_scope_quota : { scanner_pop_start_cond(nft->scanner, PARSER_SC_QUOTA); };
close_scope_queue : { scanner_pop_start_cond(nft->scanner, PARSER_SC_EXPR_QUEUE); };
close_scope_rt : { scanner_pop_start_cond(nft->scanner, PARSER_SC_EXPR_RT); };
+close_scope_sctp : { scanner_pop_start_cond(nft->scanner, PARSER_SC_SCTP); };
close_scope_secmark : { scanner_pop_start_cond(nft->scanner, PARSER_SC_SECMARK); };
close_scope_socket : { scanner_pop_start_cond(nft->scanner, PARSER_SC_EXPR_SOCKET); }
@@ -4665,7 +4666,7 @@ primary_rhs_expr : symbol_expr { $$ = $1; }
BYTEORDER_HOST_ENDIAN,
sizeof(data) * BITS_PER_BYTE, &data);
}
- | SCTP
+ | SCTP close_scope_sctp
{
uint8_t data = IPPROTO_SCTP;
$$ = constant_expr_alloc(&@$, &inet_protocol_type,
@@ -5395,7 +5396,7 @@ dccp_hdr_field : SPORT { $$ = DCCPHDR_SPORT; }
| TYPE { $$ = DCCPHDR_TYPE; }
;
-sctp_hdr_expr : SCTP sctp_hdr_field
+sctp_hdr_expr : SCTP sctp_hdr_field close_scope_sctp
{
$$ = payload_expr_alloc(&@$, &proto_sctp, $2);
}