int init_cachedb(str * db_url)
{
if (cachedb_bind_mod(db_url, &cdbf) < 0) {
LM_ERR("cannot bind functions for db_url %.*s\n",
db_url->len, db_url->s);
return -1;
}
if (!CACHEDB_CAPABILITY(&cdbf,
CACHEDB_CAP_GET|CACHEDB_CAP_ADD|CACHEDB_CAP_SUB)) {
LM_ERR("not enough capabilities\n");
return -1;
}
cdbc = cdbf.init(db_url);
if (!cdbc) {
LM_ERR("cannot connect to db_url %.*s\n", db_url->len, db_url->s);
return -1;
}
/* guessing that the name is not larger than 32 */
rl_name_buffer.len = db_prefix.len + 32;
rl_name_buffer.s = pkg_malloc(rl_name_buffer.len);
if (!rl_name_buffer.s) {
LM_ERR("no more pkg memory\n");
rl_name_buffer.len = 0;
return -1;
}
/* copy prefix - this is constant*/
memcpy(rl_name_buffer.s, db_prefix.s, db_prefix.len);
return 0;
}
static int child_init(int rank)
{
if (cachedb_bind_mod(&cachedb_url, &cdbf) < 0) {
LM_ERR("cannot bind functions for db_url %.*s\n",
cachedb_url.len, cachedb_url.s);
return -1;
}
if (!CACHEDB_CAPABILITY(&cdbf,
CACHEDB_CAP_GET|CACHEDB_CAP_SET)) {
LM_ERR("not enough capabilities\n");
return -1;
}
cdbc = cdbf.init(&cachedb_url);
if (!cdbc) {
LM_ERR("cannot connect to db_url %.*s\n", cachedb_url.len, cachedb_url.s);
return -1;
}
return 0;
}