parser_bison: remove deprecated flow statement

Dynamic set/maps are used these days to represent what
3ed5e31f4a32 ("src: add flow statement") provides.

Unlikely meter statement, this statement was never documented
other than in the source code. Ditch it.

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

diff --git a/src/parser_bison.y b/src/parser_bison.y
index 6b167080cd931204f826bcc838d431e89e6e63bb..11ca957bbd29de941e4e3cec4484c556e843d686 100644 (file)
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -809,8 +809,8 @@ int nft_lex(void *, void *, void *);
 %type <val>                    set_stmt_op
 %type <stmt>                   map_stmt
 %destructor { stmt_free($$); } map_stmt
-%type <stmt>                   meter_stmt meter_stmt_alloc flow_stmt_legacy_alloc
-%destructor { stmt_free($$); } meter_stmt meter_stmt_alloc flow_stmt_legacy_alloc
+%type <stmt>                   meter_stmt meter_stmt_alloc
+%destructor { stmt_free($$); } meter_stmt meter_stmt_alloc
 
 %type <expr>                   symbol_expr verdict_expr integer_expr variable_expr chain_expr policy_expr
 %destructor { expr_free($$); } symbol_expr verdict_expr integer_expr variable_expr chain_expr policy_expr
@@ -4212,21 +4212,7 @@ map_stmt         :       set_stmt_op     set_ref_expr '{' set_elem_expr_stmt     COLON   set_elem_expr_
                        }
                        ;
 
-meter_stmt             :       flow_stmt_legacy_alloc          TABLE identifier        '{' meter_key_expr stmt '}'
-                       {
-                               $1->meter.name = $3;
-                               $1->meter.key  = $5;
-                               $1->meter.stmt = $6;
-                               $$->location  = @$;
-                               $$ = $1;
-                       }
-                       |       meter_stmt_alloc                { $$ = $1; }
-                       ;
-
-flow_stmt_legacy_alloc :       FLOW
-                       {
-                               $$ = meter_stmt_alloc(&@$);
-                       }
+meter_stmt             :       meter_stmt_alloc                { $$ = $1; }
                        ;
 
 meter_stmt_alloc       :       METER   identifier              '{' meter_key_expr stmt '}'