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Renamed f_path to f_path_mask -- which is what it really is. Use

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linklist instead of array of signed integers for path mask.
This commit is contained in:
Pavel Machek
2000-04-12 13:07:53 +00:00
parent c3edb89ec1
commit dcab789047
4 changed files with 25 additions and 23 deletions
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15
filter/config.Y
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@@ -106,7 +106,7 @@ type:
| PREFIX { $$ = T_PREFIX; }
| PAIR { $$ = T_PAIR; }
| STRING { $$ = T_STRING; }
| BGP_PATH { $$ = T_PATH; }
| BGP_PATH { $$ = T_PATH_MASK; }
| type SET {
switch ($1) {
default:
@@ -313,8 +313,8 @@ bgp_one:
;
bgp_path:
bgp_one { $$ = cfg_alloc(sizeof(struct f_path)); $$->next = NULL; $$->val = $1; }
| bgp_one bgp_path { $$ = cfg_alloc(sizeof(struct f_path)); $$->next = $2; $$->val = $1; }
bgp_one { $$ = cfg_alloc(sizeof(struct f_path_mask)); $$->next = NULL; $$->val = $1; }
| bgp_one bgp_path { $$ = cfg_alloc(sizeof(struct f_path_mask)); $$->next = $2; $$->val = $1; }
;
constant:
@@ -327,7 +327,7 @@ constant:
| prefix_s {NEW_F_VAL; $$ = f_new_inst(); $$->code = 'C'; $$->a1.p = val; *val = $1; }
| '[' set_items ']' { DBG( "We've got a set here..." ); $$ = f_new_inst(); $$->code = 'c'; $$->aux = T_SET; $$->a2.p = build_tree($2); DBG( "ook\n" ); }
| ENUM { $$ = f_new_inst(); $$->code = 'c'; $$->aux = $1 >> 16; $$->a2.i = $1 & 0xffff; }
| '/' bgp_path '/' { $$ = f_new_inst(); $$->code = 'c'; $$->aux = T_PATH; $$->a2.p = $2; }
| '/' bgp_path '/' { $$ = f_new_inst(); $$->code = 'c'; $$->aux = T_PATH_MASK; $$->a2.p = $2; }
;
/*
@@ -384,7 +384,7 @@ term:
case SYM_VARIABLE | T_PAIR:
case SYM_VARIABLE | T_PREFIX:
case SYM_VARIABLE | T_IP:
case SYM_VARIABLE | T_PATH:
case SYM_VARIABLE | T_PATH_MASK:
$$->code = 'C';
$$->a1.p = $1->aux2;
break;
@@ -413,8 +413,9 @@ term:
| term '.' RESET { }
/* Paths */
| term '.' APPEND '(' term ')' { }
/* | term '.' LEN { } Hmm, this would colide with ip.len. What to do with that? */
| rtadot PATH '~' term { }
| rtadot PATH '.' APPEND '(' term ')' { }
| rtadot PATH '.' LEN { $$->code = P('P','l'); }
/* function_call is inlined here */
| SYM '(' var_list ')' {