diff options
Diffstat (limited to 'src/parser_bison.y')
| -rw-r--r-- | src/parser_bison.y | 68 |
1 files changed, 45 insertions, 23 deletions
diff --git a/src/parser_bison.y b/src/parser_bison.y index c64c3979..6610b9dc 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -243,6 +243,8 @@ int nft_lex(void *, void *, void *); %token SIZE "size" %token FLOW "flow" +%token METER "meter" +%token METERS "meters" %token <val> NUM "number" %token <string> STRING "string" @@ -555,8 +557,8 @@ int nft_lex(void *, void *, void *); %type <stmt> set_stmt %destructor { stmt_free($$); } set_stmt %type <val> set_stmt_op -%type <stmt> flow_stmt flow_stmt_alloc -%destructor { stmt_free($$); } flow_stmt flow_stmt_alloc +%type <stmt> meter_stmt meter_stmt_alloc +%destructor { stmt_free($$); } meter_stmt meter_stmt_alloc %type <expr> symbol_expr verdict_expr integer_expr variable_expr %destructor { expr_free($$); } symbol_expr verdict_expr integer_expr variable_expr @@ -606,8 +608,8 @@ int nft_lex(void *, void *, void *); %type <expr> set_elem_expr_stmt set_elem_expr_stmt_alloc %destructor { expr_free($$); } set_elem_expr_stmt set_elem_expr_stmt_alloc -%type <expr> flow_key_expr flow_key_expr_alloc -%destructor { expr_free($$); } flow_key_expr flow_key_expr_alloc +%type <expr> meter_key_expr meter_key_expr_alloc +%destructor { expr_free($$); } meter_key_expr meter_key_expr_alloc %type <expr> expr initializer_expr keyword_expr %destructor { expr_free($$); } expr initializer_expr keyword_expr @@ -1084,11 +1086,19 @@ list_cmd : TABLE table_spec } | FLOW TABLES ruleset_spec { - $$ = cmd_alloc(CMD_LIST, CMD_OBJ_FLOWTABLES, &$3, &@$, NULL); + $$ = cmd_alloc(CMD_LIST, CMD_OBJ_METERS, &$3, &@$, NULL); } | FLOW TABLE set_spec { - $$ = cmd_alloc(CMD_LIST, CMD_OBJ_FLOWTABLE, &$3, &@$, NULL); + $$ = cmd_alloc(CMD_LIST, CMD_OBJ_METER, &$3, &@$, NULL); + } + | METERS ruleset_spec + { + $$ = cmd_alloc(CMD_LIST, CMD_OBJ_METERS, &$2, &@$, NULL); + } + | METER set_spec + { + $$ = cmd_alloc(CMD_LIST, CMD_OBJ_METER, &$2, &@$, NULL); } | MAPS ruleset_spec { @@ -1152,7 +1162,11 @@ flush_cmd : TABLE table_spec } | FLOW TABLE set_spec { - $$ = cmd_alloc(CMD_FLUSH, CMD_OBJ_FLOWTABLE, &$3, &@$, NULL); + $$ = cmd_alloc(CMD_FLUSH, CMD_OBJ_METER, &$3, &@$, NULL); + } + | METER set_spec + { + $$ = cmd_alloc(CMD_FLUSH, CMD_OBJ_METER, &$2, &@$, NULL); } | RULESET ruleset_spec { @@ -1782,7 +1796,7 @@ stmt_list : stmt stmt : verdict_stmt | match_stmt - | flow_stmt + | meter_stmt | counter_stmt | payload_stmt | meta_stmt @@ -2468,38 +2482,46 @@ set_stmt_op : ADD { $$ = NFT_DYNSET_OP_ADD; } | UPDATE { $$ = NFT_DYNSET_OP_UPDATE; } ; -flow_stmt : flow_stmt_alloc flow_stmt_opts '{' flow_key_expr stmt '}' +meter_stmt : meter_stmt_alloc meter_stmt_opts '{' meter_key_expr stmt '}' { - $1->flow.key = $4; - $1->flow.stmt = $5; + $1->meter.key = $4; + $1->meter.stmt = $5; $$->location = @$; $$ = $1; } - | flow_stmt_alloc '{' flow_key_expr stmt '}' + | meter_stmt_alloc '{' meter_key_expr stmt '}' { - $1->flow.key = $3; - $1->flow.stmt = $4; + $1->meter.key = $3; + $1->meter.stmt = $4; $$->location = @$; $$ = $1; } ; -flow_stmt_alloc : FLOW +meter_stmt_alloc : FLOW + { + $$ = meter_stmt_alloc(&@$); + } + | METER { - $$ = flow_stmt_alloc(&@$); + $$ = meter_stmt_alloc(&@$); } ; -flow_stmt_opts : flow_stmt_opt +meter_stmt_opts : meter_stmt_opt { $<stmt>$ = $<stmt>0; } - | flow_stmt_opts flow_stmt_opt + | meter_stmt_opts meter_stmt_opt ; -flow_stmt_opt : TABLE identifier +meter_stmt_opt : TABLE identifier + { + $<stmt>0->meter.name = $2; + } + | NAME identifier { - $<stmt>0->flow.table = $2; + $<stmt>0->meter.name = $2; } ; @@ -2738,15 +2760,15 @@ set_list_member_expr : opt_newline set_expr opt_newline } ; -flow_key_expr : flow_key_expr_alloc - | flow_key_expr_alloc set_elem_options +meter_key_expr : meter_key_expr_alloc + | meter_key_expr_alloc set_elem_options { $$->location = @$; $$ = $1; } ; -flow_key_expr_alloc : concat_expr +meter_key_expr_alloc : concat_expr { $$ = set_elem_expr_alloc(&@1, $1); } |