static memdb_integer get_rf_node_id(void)
{
int32 output = 0;
struct node_info *subnode = NULL;
int32 subnode_num = 0;
int32 retry = 3;
memdb_integer node_id = 0;
while (retry--) {
subnode = libdb_list_node_by_type(DB_RMM, MC_REDFISH, MC_REDFISH, &subnode_num, NULL, LOCK_ID_NULL);
if (subnode)
break;
sleep(1);
}
if (subnode_num != 1 || subnode == NULL) {
libdb_free_node(subnode);
rmm_log(ERROR, "failed to get subnode\n");
return 0;
}
node_id = subnode[0].node_id;
libdb_free_node(subnode);
return node_id;
}
/**
* @brief Generate redfish event map cache when redfishd initialize.
*
*/
static int32 gen_node_msg_id_map(p_rf_node_msg_id_map evt_types)
{
int32 i = 0, j = 0;
int32 nodenum = 0;
int32 index = 0;
int32 evt_source_num = 0;
struct node_info *evt_source_nodeinfo = NULL, *rf_node = NULL;
int32 action_num = 0;
struct node_info *action_node_info;
/*Get redfish event nid*/
rf_node = libdb_list_node_by_type(DB_RMM, MC_REDFISH_EVENT, MC_REDFISH_EVENT, &nodenum, NULL, LOCK_ID_NULL);
if (nodenum == 0)
return 0;
evt_source_nodeinfo = libdb_list_subnode(DB_RMM, rf_node[0].node_id, &evt_source_num, NULL, LOCK_ID_NULL);
if (evt_source_num == 0)
return 0;
/*traverse all of event sources*/
for (i = 0; i < evt_source_num; i++) {
action_node_info = libdb_list_subnode(DB_RMM, evt_source_nodeinfo[i].node_id, &action_num, NULL, LOCK_ID_NULL);
for (j = 0; j < action_num; j++) {
/*Load event type information.*/
evt_types[index].node_id = action_node_info[j].node_id;
libdb_attr_get_string(DB_RMM, action_node_info[j].node_id, MSG_ID_KEY, evt_types[index].msg_id_str, MSG_ID_STR_LEN, LOCK_ID_NULL);
index += 1;
}
}
/*The index is total of event types count.*/
return index;
}
static bool get_index_by_uuid(const int8 *uuid, const int32 type, int32 *index)
{
struct node_info *subnode = NULL;
struct node_info *sub_node = NULL;
int32 subnode_num = 0;
int32 i;
int8 rs[128] = {0};
int64 error_code = 0;
int32 loc_id = 0;
subnode = libdb_list_node_by_type(DB_RMM, (uint32)type, (uint32)type, &subnode_num, NULL, LOCK_ID_NULL);
if (subnode == NULL) {
rmm_log(ERROR, "get subnode error\n");
return FALSE;
}
sub_node = (struct node_info *)malloc(sizeof(struct node_info) * subnode_num);
if (sub_node == NULL) {
rmm_log(ERROR, "malloc error\n");
return FALSE;
}
memcpy_s(sub_node, sizeof(struct node_info) * subnode_num, subnode, sizeof(struct node_info) * subnode_num);
for (i = 0; i < subnode_num; i++) {
memset(rs, 0, 128);
error_code = 0;
error_code = libdb_attr_get_string(DB_RMM, sub_node[i].node_id, WRAP_UUID_STR, rs, 128, LOCK_ID_NULL);
if (error_code != 0) {
rmm_log(ERROR, "%s:%d: error code:%d\n", __func__, __LINE__, error_code);
libdb_free_node(sub_node);
return FALSE;
} else {
if (0 == strcasecmp(uuid, rs)) {
memset(rs, 0, 128);
error_code = 0;
error_code = libdb_attr_get_string(DB_RMM, sub_node[i].node_id, WRAP_LOC_ID_STR, rs, 128, LOCK_ID_NULL);
if (error_code != 0) {
rmm_log(ERROR, "%s:%d: error code:%d\n", __func__, __LINE__, error_code);
libdb_free_node(sub_node);
return FALSE;
} else if (index != NULL) {
loc_id = str2int(rs);
*index = gen_asset_index(type, loc_id, sub_node[i].node_id);
libdb_free_node(sub_node);
return TRUE;
}
}
}
}
libdb_free_node(sub_node);
return FALSE;
}
memdb_integer libwrap_get_listener(char *dest, memdb_integer *evt_nid, int type)
{
int nodenum = 0;
memdb_integer listener_nid = 0;
struct node_info *nodeinfo;
nodeinfo = libdb_list_node_by_type(DB_RMM, type, type, &nodenum, NULL, LOCK_ID_NULL);
if (nodenum != 1) {
libdb_free_node(nodeinfo);
return -1;
}
*evt_nid = nodeinfo->node_id;
listener_nid = libwrap_get_listener_id_by_dest(dest, *evt_nid, MC_REDFISH_LISTENER);
libdb_free_node(nodeinfo);
return listener_nid;
}
static bool get_index_by_uuid(const int8 *uuid, const int32 type, int32 *index)
{
struct node_info *subnode = NULL;
int32 subnode_num = 0;
int32 i;
int8 rs[128] = {0};
int64 error_code = 0;
int32 loc_id = 0;
subnode = libdb_list_node_by_type(DB_RMM, (uint32)type, (uint32)type, &subnode_num, NULL, LOCK_ID_NULL);
for (i = 0; i < subnode_num; i++) {
memset(rs, 0, 128);
error_code = 0;
error_code = libdb_attr_get_string(DB_RMM, subnode[i].node_id, (int8 *)type_key[type].uuid_key, rs, 128, LOCK_ID_NULL);
if (error_code != 0) {
rmm_log(ERROR, "%s:%d: error code:%d\n", __func__, __LINE__, error_code);
libdb_free_node(subnode);
return FALSE;
} else {
if (0 == strcmp(uuid, rs)) {
memset(rs, 0, 128);
error_code = 0;
error_code = libdb_attr_get_string(DB_RMM, subnode[i].node_id, (int8 *)type_key[type].id_key, rs, 128, LOCK_ID_NULL);
if (error_code != 0) {
rmm_log(ERROR, "%s:%d: error code:%d\n", __func__, __LINE__, error_code);
libdb_free_node(subnode);
return FALSE;
} else if (index != NULL) {
loc_id = str2int(rs);
*index = gen_asset_index(type, loc_id, subnode[i].node_id);
libdb_free_node(subnode);
return TRUE;
}
}
}
}
libdb_free_node(subnode);
return FALSE;
}
static result_t get_listeners(int32 mask, listener_t** header)
{
struct node_info *subnode = NULL;
int32 subnode_num = 0;
struct node_info *listener_subnode = NULL;
struct node_info *listener_sub_node = NULL;
int32 listener_subnode_num = 0;
int32 i,j = 0;
memdb_integer error_code = 0;
int32 subscribe_mask = 0;
int8 tmp_url[MAX_URL] = {0};
listener_dest_t listener = {};
int32 listener_count = 0;
struct node_info *evt_type_nodes = NULL;
result_t rc = RESULT_OK;
/* get event root node */
subnode = libdb_list_node_by_type(DB_RMM, MC_REDFISH_EVENT, MC_REDFISH_EVENT, &subnode_num, NULL, LOCK_ID_NULL);
if (subnode_num != 1) {
rc = RESULT_NO_NODE;
goto end;
}
/* get supported event type nodes */
subnode = libdb_list_subnode(DB_RMM, subnode[0].node_id, &subnode_num, NULL, LOCK_ID_NULL);
if (subnode_num == 0) {
rc = RESULT_NO_NODE;
goto end;
}
evt_type_nodes = (struct node_info *)malloc(CMDBUFSIZ);
if (evt_type_nodes == NULL) {
rc = RESULT_MALLOC_ERR;
goto end;
}
memcpy_s(evt_type_nodes, sizeof(struct node_info) * subnode_num, subnode, sizeof(struct node_info) * subnode_num);
listener_sub_node = (struct node_info *)malloc(CMDBUFSIZ);
if (listener_sub_node == NULL) {
rc = RESULT_MALLOC_ERR;
goto end;
}
for (i = 0; i < subnode_num; i++) {
/* get listeners of each event type */
listener_subnode = libdb_list_subnode_by_type(DB_RMM, evt_type_nodes[i].node_id, MC_REDFISH_LISTENER, &listener_subnode_num, NULL, LOCK_ID_NULL);
if (listener_subnode == NULL)
goto end;
bzero(listener_sub_node, CMDBUFSIZ);
memcpy_s(listener_sub_node, sizeof(struct node_info) * listener_subnode_num, listener_subnode, sizeof(struct node_info) * listener_subnode_num);
for (j = 0; j < listener_subnode_num; j++) {
error_code = 0;
/* get listener's mask */
error_code = libdb_attr_get_int(DB_RMM, listener_sub_node[j].node_id, RF_EVENT_LISTENER_INDEXES_STR, &subscribe_mask, LOCK_ID_NULL);
if (error_code != 0)
continue;
if ((subscribe_mask & mask) != 0) {
error_code = 0;
error_code = libdb_attr_get_string(DB_RMM, listener_sub_node[j].node_id, RF_EVENT_LISTENER_DEST_STR, tmp_url, sizeof(tmp_url), LOCK_ID_NULL);
if (error_code == 0) {
if (libdb_attr_get_string(DB_RMM, listener_sub_node[j].node_id, RF_EVENT_LISTENER_CONTEXT_STR, listener.context, sizeof(listener.context), LOCK_ID_NULL) != 0)
continue;
if (libdb_attr_get_string(DB_RMM, listener_sub_node[j].node_id, RF_EVENT_LISTENER_PROTOCOL_STR, listener.protocol, sizeof(listener.protocol), LOCK_ID_NULL) != 0)
continue;
if (libdb_attr_get_string(DB_RMM, listener_sub_node[j].node_id, RF_EVENT_LISTENER_NAME_STR, listener.name, sizeof(listener.name), LOCK_ID_NULL) != 0)
continue;
if (libdb_attr_get_string(DB_RMM, listener_sub_node[j].node_id, RF_EVENT_LISTENER_DESC_STR, listener.description, sizeof(listener.description), LOCK_ID_NULL) != 0)
continue;
/* add matched listener into list */
add_listener(header, tmp_url, &listener, evt_type_nodes[i].type);
}
}
}
}
end:
libdb_free_node(listener_sub_node);
libdb_free_node(evt_type_nodes);
return rc;
}
static result_t del_listener(int8 *url)
{
struct node_info *subnode = NULL;
struct node_info *listener_subnode = NULL;
struct node_info *listener_sub_node = NULL;
int32 subnode_num = 0;
int32 listener_subnode_num = 0;
int32 i,j = 0;
memdb_integer error_code = 0;
int8 tmp_url[MAX_URL] = {0};
int32 listener_count = 0;
struct node_info *evt_type_nodes = NULL;
result_t rc = RESULT_OK;
/* get event root node */
subnode = libdb_list_node_by_type(DB_RMM, MC_REDFISH_EVENT, MC_REDFISH_EVENT, &subnode_num, NULL, LOCK_ID_NULL);
if (subnode_num != 1) {
rc = RESULT_NO_NODE;
goto end;
}
/* get supported event type nodes */
subnode = libdb_list_subnode(DB_RMM, subnode[0].node_id, &subnode_num, NULL, LOCK_ID_NULL);
if (subnode_num == 0) {
rc = RESULT_NO_NODE;
goto end;
}
evt_type_nodes = (struct node_info *)malloc(CMDBUFSIZ);
if (evt_type_nodes == NULL) {
rc = RESULT_MALLOC_ERR;
goto end;
}
memcpy_s(evt_type_nodes, sizeof(struct node_info) * subnode_num, subnode, sizeof(struct node_info) * subnode_num);
for (i = 0; i < subnode_num; i++) {
/* get listeners of each event type */
listener_subnode = libdb_list_subnode_by_type(DB_RMM, evt_type_nodes[i].node_id, MC_REDFISH_LISTENER, &listener_subnode_num, NULL, LOCK_ID_NULL);
if (listener_subnode == NULL)
goto end;
listener_sub_node = (struct node_info *)malloc(CMDBUFSIZ);
if (listener_sub_node == NULL) {
rc = RESULT_MALLOC_ERR;
goto end;
}
memcpy_s(listener_sub_node, sizeof(struct node_info) * listener_subnode_num, listener_subnode, sizeof(struct node_info) * listener_subnode_num);
for (j = 0; j < listener_subnode_num; j++) {
if (libdb_attr_get_string(DB_RMM, listener_sub_node[j].node_id, RF_EVENT_LISTENER_DEST_STR, tmp_url, sizeof(tmp_url), LOCK_ID_NULL) != 0)
goto end;
if (strcmp(tmp_url, url) == 0)
libdb_destroy_node(DB_RMM, listener_sub_node[j].node_id, LOCK_ID_NULL);
}
}
end:
if (listener_sub_node)
libdb_free_node(listener_sub_node);
if (evt_type_nodes)
libdb_free_node(evt_type_nodes);
return rc;
}
int main(int argc, char **argv)
{
int fd;
int port;
pthread_t tid_ipmi_cb;
pthread_t tid_asset_module_set_attr;
gami_reg_t reg_info = {{0}};
char value[WRAP_DB_MAX_VALUE_LEN] = {0};
int64 error_code;
memdb_integer root_service_nid = 0;
memdb_integer rmc_nid = 0;
struct node_info *pnode = NULL;
int32 node_num = 0;
reg_sigterm_handler(sigterm_handler);
if (rmm_modules_init(MODULEINIT_LOG | MODULEINIT_COREDUMP | MODULEINIT_REDFISHD,
ASSETMGR_JSONRPC_PORT,
JSONRPCINIT_MEMDB | JSONRPCINIT_JIPMI) == -1) {
exit(-1);
}
rmm_log(INFO, "Assetd daemon is Running ...\n");
create_listen_socket(&fd);
libdb_is_ready(DB_RMM, LOCK_ID_NULL, -1);
error_code = libdb_attr_get_string(DB_RMM, MC_NODE_ROOT, RACK_FW_VER_STR, value, WRAP_DB_MAX_VALUE_LEN, LOCK_ID_NULL);
if (error_code == 0) {
/*TODO: compare the fw version to decide if need to do db-migration. */
}
init_rack_attr();
pnode = libdb_list_node_by_type(DB_RMM, MC_TYPE_V1, MC_TYPE_V1, &node_num, NULL, LOCK_ID_NULL);
if ((pnode == NULL) || (node_num == 0)) {
root_service_nid = libdb_create_node(DB_RMM, MC_NODE_ROOT, MC_TYPE_V1, SNAPSHOT_NEED, LOCK_ID_NULL);
if (root_service_nid == 0) {
rmm_log(ERROR, "Failed to create root service node!\n");
return -1;
}
init_root_service_attr(&root_service_nid, PERSISTENT_ALL);
rmc_nid = libdb_create_node(DB_RMM, root_service_nid, MC_TYPE_RMC, SNAPSHOT_NEED, LOCK_ID_NULL);
if (rmc_nid == 0) {
rmm_log(ERROR, "Failed to create root service node!\n");
return -1;
}
init_rmc_attr(&rmc_nid, PERSISTENT_ALL);
} else {
root_service_nid = pnode[0].node_id;
init_root_service_attr(&root_service_nid, PERSISTENT_N);
pnode = libdb_list_subnode_by_type(DB_RMM, root_service_nid, MC_TYPE_RMC, &node_num, NULL, LOCK_ID_NULL);
if (pnode != NULL)
rmc_nid = pnode[0].node_id;
init_rmc_attr(&rmc_nid, PERSISTENT_N);
}
if (pthread_create(&tid_ipmi_cb, NULL, ipmi_cb_thread, NULL) != 0) {
rmm_log(ERROR, "Failed to create ipmi callback thread!\n");
return -1;
}
if (pthread_create(&tid_asset_module_set_attr, NULL, asset_module_set_gami_attr_thread, NULL) != 0) {
rmm_log(ERROR, "Failed to create asset module notify thread!\n");
return -1;
}
main_loop(fd);
return 0;
}
