int
insert_rule(struct ruleset rule)
{
DB *db;
DBT data, key;
int id = next_rule();
db = dbopen(RULESCRIPT, O_CREAT | O_RDWR, 0600, DB_BTREE, NULL);
bzero(&key, sizeof(key));
key.data = &id;
key.size = sizeof(rule.id);
bzero(&data, sizeof(data));
data.data = &rule;
data.size = sizeof(rule);
if ((db->put)(db, &key, &data, 0)) {
db->close(db);
return -1;
}
db->close(db);
return 0;
}
/*
* finds rule which matches bandwidth.
* return value: number of matched rules
* rulearray contains its rule numbers.
*/
int find_asmrule_match(char *asmrule,int **matched,int bw)
{
int i;
int rules;
int matchedrules = 0;
rules = count_rules(asmrule);
*matched = (int *)xmalloc(sizeof(int) * rules);
for(i = 0; i < rules ;i++) {
/* copy one rule to string*/
if(asmrule_match(asmrule,bw)) { /* match!! */
display(MSDL_DBG,"rule[%d] = %d matched\n",matchedrules,i);
(*matched)[matchedrules] = i;
matchedrules++;
}
asmrule = next_rule(asmrule);
}
return matchedrules;
}
