diff options
Diffstat (limited to 'filter')
| -rw-r--r-- | filter/config.Y | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/filter/config.Y b/filter/config.Y index 12e593d0..cd5a5b33 100644 --- a/filter/config.Y +++ b/filter/config.Y @@ -421,7 +421,7 @@ CF_KEYWORDS(FUNCTION, PRINT, PRINTN, UNSET, RETURN, %type <v> set_atom switch_atom fipa %type <px> fprefix %type <s> decls declsn one_decl function_params -%type <h> bgp_path bgp_path_tail1 bgp_path_tail2 +%type <h> bgp_path bgp_path_tail %type <t> get_cf_position CF_GRAMMAR @@ -763,25 +763,18 @@ bgp_path_expr: ; bgp_path: - PO bgp_path_tail1 PC { $$ = $2; } - | '/' bgp_path_tail2 '/' { $$ = $2; } + PO bgp_path_tail PC { $$ = $2; } ; -bgp_path_tail1: - NUM bgp_path_tail1 { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASN; $$->val = $1; } - | NUM DDOT NUM bgp_path_tail1 { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $4; $$->kind = PM_ASN_RANGE; $$->val = $1; $$->val2 = $3; } - | '*' bgp_path_tail1 { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASTERISK; } - | '?' bgp_path_tail1 { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_QUESTION; } - | bgp_path_expr bgp_path_tail1 { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASN_EXPR; $$->val = (uintptr_t) $1; } +bgp_path_tail: + NUM bgp_path_tail { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASN; $$->val = $1; } + | NUM DDOT NUM bgp_path_tail { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $4; $$->kind = PM_ASN_RANGE; $$->val = $1; $$->val2 = $3; } + | '*' bgp_path_tail { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASTERISK; } + | '?' bgp_path_tail { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_QUESTION; } + | bgp_path_expr bgp_path_tail { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASN_EXPR; $$->val = (uintptr_t) $1; } | { $$ = NULL; } ; -bgp_path_tail2: - NUM bgp_path_tail2 { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASN; $$->val = $1; } - | '?' bgp_path_tail2 { $$ = cfg_allocz(sizeof(struct f_path_mask)); $$->next = $2; $$->kind = PM_ASTERISK; } - | { $$ = NULL; } - ; - constant: NUM { $$ = f_new_inst(); $$->code = 'c'; $$->aux = T_INT; $$->a2.i = $1; } | TRUE { $$ = f_new_inst(); $$->code = 'c'; $$->aux = T_BOOL; $$->a2.i = 1; } |