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Adding of dynamic attributes is hopefully correct now.

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This commit is contained in:
Martin Mares 2000-04-17 13:41:50 +00:00
parent 8f10985e1e
commit 74a7da482b
1 changed files with 11 additions and 3 deletions
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12
filter/filter.c
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@ -153,6 +153,7 @@ static struct rte **f_rte, *f_rte_old;
static struct linpool *f_pool; static struct linpool *f_pool;
static struct ea_list **f_tmp_attrs; static struct ea_list **f_tmp_attrs;
static int f_flags; static int f_flags;
static rta *f_rta_copy;
#define runtime(x) do { \ #define runtime(x) do { \
log( L_ERR x ); \ log( L_ERR x ); \
@ -404,9 +405,15 @@ interpret(struct f_inst *what)
} }
if (!(what->aux & EAF_TEMP) && (!(f_flags & FF_FORCE_TMPATTR))) { if (!(what->aux & EAF_TEMP) && (!(f_flags & FF_FORCE_TMPATTR))) {
if (!f_rta_copy) {
f_rta_copy = lp_alloc(f_pool, sizeof(rta));
memcpy(f_rta_copy, (*f_rte)->attrs, sizeof(rta));
f_rta_copy->aflags = 0;
*f_rte = rte_cow(*f_rte); *f_rte = rte_cow(*f_rte);
l->next = (*f_rte)->attrs->eattrs; (*f_rte)->attrs = f_rta_copy;
(*f_rte)->attrs->eattrs = l; }
l->next = f_rta_copy->eattrs;
f_rta_copy->eattrs = l;
} else { } else {
l->next = (*f_tmp_attrs); l->next = (*f_tmp_attrs);
(*f_tmp_attrs) = l; (*f_tmp_attrs) = l;
@ -607,6 +614,7 @@ f_run(struct filter *filter, struct rte **rte, struct ea_list **tmp_attrs, struc
f_tmp_attrs = tmp_attrs; f_tmp_attrs = tmp_attrs;
f_rte = rte; f_rte = rte;
f_rte_old = *rte; f_rte_old = *rte;
f_rta_copy = NULL;
f_pool = tmp_pool; f_pool = tmp_pool;
inst = filter->root; inst = filter->root;
res = interpret(inst); res = interpret(inst);