diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-05-10 18:52:40 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-05-11 21:39:01 +0200 |
| commit | 62b02808594d962f83e8b76f4da32da0673c7cfe (patch) | |
| tree | 79e3c860b711190a33ed6969290be1b4199c54f0 | |
| parent | ff2f54192eef3a0ca20c842f179ca73daf766b0f (diff) | |
parser_bison: add set_elem_key_expr rule
Add a rule to specify the set key expression in preparation for the
catch-all element support.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | src/parser_bison.y | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/parser_bison.y b/src/parser_bison.y index b50b6064..e4a5ade2 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -842,6 +842,9 @@ int nft_lex(void *, void *, void *); %type <expr> xfrm_expr %destructor { expr_free($$); } xfrm_expr +%type <expr> set_elem_key_expr +%destructor { expr_free($$); } set_elem_key_expr + %% input : /* empty */ @@ -4084,13 +4087,16 @@ set_elem_expr : set_elem_expr_alloc | set_elem_expr_alloc set_elem_expr_options ; -set_elem_expr_alloc : set_lhs_expr set_elem_stmt_list +set_elem_key_expr : set_lhs_expr { $$ = $1; } + ; + +set_elem_expr_alloc : set_elem_key_expr set_elem_stmt_list { $$ = set_elem_expr_alloc(&@1, $1); list_splice_tail($2, &$$->stmt_list); xfree($2); } - | set_lhs_expr + | set_elem_key_expr { $$ = set_elem_expr_alloc(&@1, $1); } |