mi_response_t *mi_get_hash(const mi_params_t *params,
struct mi_handler *async_hdl)
{
if (!hash_file) {
LM_INFO("no hash_file given, disable hash functionality\n");
return init_mi_error(404, MI_SSTR("Functionality disabled"));
} else {
return init_mi_result_string(config_hash, MD5_LEN);
}
}
static mi_response_t *cluster_send_mi(const mi_params_t *params,
struct mi_handler *async_hdl)
{
int cluster_id, node_id;
int rc;
str cmd_name;
mi_item_t *cmd_params_arr = NULL;
int no_params = 0;
if (get_mi_int_param(params, "cluster_id", &cluster_id) < 0)
return init_mi_param_error();
if (cluster_id < 1)
return init_mi_error(400, MI_SSTR("Bad value for 'cluster_id'"));
if (get_mi_int_param(params, "destination", &node_id) < 0)
return init_mi_param_error();
if (node_id < 1)
return init_mi_error(400, MI_SSTR("Bad value for 'destination'"));
if (node_id == current_id)
return init_mi_error(400, MI_SSTR("Local node specified as destination"));
if (get_mi_string_param(params, "cmd_name", &cmd_name.s, &cmd_name.len) < 0)
return init_mi_param_error();
rc = try_get_mi_array_param(params, "cmd_params", &cmd_params_arr, &no_params);
if (rc < 0) {
cmd_params_arr = NULL;
if (rc == -2)
return init_mi_param_error();
}
rc = send_mi_cmd(cluster_id, node_id, cmd_name, cmd_params_arr, no_params);
switch (rc) {
case CLUSTERER_SEND_SUCCES:
LM_DBG("MI command <%.*s> sent\n", cmd_name.len, cmd_name.s);
return init_mi_result_ok();
case CLUSTERER_CURR_DISABLED:
LM_INFO("Local node disabled, MI command <%.*s> not sent\n",
cmd_name.len, cmd_name.s);
return init_mi_result_string(MI_SSTR("Local node disabled"));
case CLUSTERER_DEST_DOWN:
LM_ERR("Destination down, MI command <%.*s> not sent\n",
cmd_name.len, cmd_name.s);
return init_mi_error(400, MI_SSTR("Destination down"));
case CLUSTERER_SEND_ERR:
LM_ERR("Error sending MI command <%.*s>+\n",
cmd_name.len, cmd_name.s);
return init_mi_error(400, MI_SSTR("Send error"));
default:
LM_BUG("Bad send error code\n");
return init_mi_error(400, MI_SSTR("Internal error"));
}
}
mi_response_t *mi_check_hash(const mi_params_t *params,
struct mi_handler *async_hdl)
{
char tmp[MD5_LEN];
memset(tmp, 0, MD5_LEN);
if (!hash_file) {
LM_INFO("no hash_file given, disable hash functionality\n");
return init_mi_error(404, MI_SSTR("Functionality disabled"));
} else {
if (MD5File(tmp, hash_file) != 0) {
LM_ERR("could not hash the config file");
return init_mi_error(500, MI_SSTR("Internal error"));
}
if (strncmp(config_hash, tmp, MD5_LEN) == 0)
return init_mi_result_string(MI_SSTR("The actual config file hash "
"is identical to the stored one."));
else
return init_mi_error(400, MI_SSTR("The actual config file hash is not "
"identical to the stored one."));
}
}
