static struct mi_root* mi_set_dbg_mod_facility(struct mi_root *cmd_tree, void *param) {
struct mi_node *node;
str mod_str, facility_str;
int fl;
/* get first param */
node = cmd_tree->node.kids;
if (node == NULL) {
return init_mi_tree(400, MI_MISSING_PARM_S, MI_MISSING_PARM_LEN);
}
if (node->value.s == NULL || node->value.len == 0) {
return init_mi_tree(400, MI_BAD_PARM_S, MI_BAD_PARM_LEN);
}
/* get module str */
mod_str = node->value;
/* get second param */
node = node->next;
if (node == NULL) {
return init_mi_tree(400, MI_MISSING_PARM_S, MI_MISSING_PARM_LEN);
}
if (node->value.s == NULL || node->value.len == 0) {
return init_mi_tree(400, MI_BAD_PARM_S, MI_BAD_PARM_LEN);
}
/* get facility str */
facility_str = node->value;
/* no further params expected */
node = node->next;
if (node != NULL) {
return init_mi_tree(400, MI_MISSING_PARM_S, MI_MISSING_PARM_LEN);
}
/* get facility int */
facility_str.s[facility_str.len] = '\0';
if ((fl = str2facility(facility_str.s)) == -1) {
LM_ERR("invalid parameter - facility value: %.*s\n",
facility_str.len, facility_str.s);
return init_mi_tree(400, MI_BAD_PARM_S, MI_BAD_PARM_LEN);
}
/* set facility int */
if (default_dbg_cfg.mod_hash_size <= 0 || default_dbg_cfg.mod_facility_mode <= 0) {
LM_ERR("can't set facility for module=%.*s; enable mod_hash_size and mod_facility_mode config parameters!\n",
mod_str.len, mod_str.s);
return init_mi_tree(500, MI_INTERNAL_ERR_S, MI_INTERNAL_ERR_LEN);
} else if (dbg_set_mod_debug_facility(mod_str.s, mod_str.len, &fl) < 0) {
LM_ERR("failed set facility for module=%.*s\n", mod_str.len, mod_str.s);
return init_mi_tree(500, MI_INTERNAL_ERR_S, MI_INTERNAL_ERR_LEN);
} else {
LM_DBG("module=%.*s facility_str=%.*s facility_int=%d\n",
mod_str.len, mod_str.s, facility_str.len, facility_str.s, fl);
}
return init_mi_tree(200, MI_OK_S, MI_OK_LEN);
}
static int dbg_mod_facility_param(modparam_t type, void *val)
{
char *p;
str s;
int fl;
if(val==NULL)
return -1;
p = strchr((char*)val, '=');
if(p==NULL) {
LM_ERR("invalid parameter value: %s\n", (char*)val);
return -1;
}
s.s = p + 1;
s.len = strlen(s.s);
if ((fl = str2facility(s.s)) == -1) {
LM_ERR("invalid parameter - facility value: %s\n", (char*)val);
return -1;
}
s.s = (char*)val;
s.len = p - s.s;
if (!dbg_cfg) {
return -1;
}
LM_DBG("cfg facility_mode:%d hash_size:%d\n",
cfg_get(dbg, dbg_cfg, mod_facility_mode),
cfg_get(dbg, dbg_cfg, mod_hash_size));
if(dbg_init_mod_levels(cfg_get(dbg, dbg_cfg, mod_hash_size))<0)
{
LM_ERR("failed to init per module log level\n");
return -1;
}
if(dbg_set_mod_debug_facility(s.s, s.len, &fl)<0)
{
LM_ERR("cannot store parameter: %s\n", (char*)val);
return -1;
}
return 0;
}
