static void
stonith_peer_callback(xmlNode * msg, void* private_data)
{
const char *remote = crm_element_value(msg, F_ORIG);
crm_log_xml_trace(msg, "Peer[inbound]");
stonith_command(NULL, msg, remote);
}
static gboolean
stonith_client_callback(IPC_Channel *channel, gpointer user_data)
{
int lpc = 0;
const char *value = NULL;
xmlNode *request = NULL;
gboolean keep_channel = TRUE;
stonith_client_t *stonith_client = user_data;
CRM_CHECK(stonith_client != NULL, crm_err("Invalid client"); return FALSE);
CRM_CHECK(stonith_client->id != NULL,
crm_err("Invalid client: %p", stonith_client); return FALSE);
if(IPC_ISRCONN(channel) && channel->ops->is_message_pending(channel)) {
lpc++;
request = xmlfromIPC(channel, MAX_IPC_DELAY);
if (request == NULL) {
goto bail;
}
if(stonith_client->name == NULL) {
value = crm_element_value(request, F_STONITH_CLIENTNAME);
if(value == NULL) {
stonith_client->name = crm_itoa(channel->farside_pid);
} else {
stonith_client->name = crm_strdup(value);
}
}
crm_xml_add(request, F_STONITH_CLIENTID, stonith_client->id);
crm_xml_add(request, F_STONITH_CLIENTNAME, stonith_client->name);
if(stonith_client->callback_id == NULL) {
value = crm_element_value(request, F_STONITH_CALLBACK_TOKEN);
if(value != NULL) {
stonith_client->callback_id = crm_strdup(value);
} else {
stonith_client->callback_id = crm_strdup(stonith_client->id);
}
}
crm_log_xml_trace(request, "Client[inbound]");
stonith_command(stonith_client, request, NULL);
free_xml(request);
}
bail:
if(channel->ch_status != IPC_CONNECT) {
crm_trace("Client disconnected");
keep_channel = stonith_client_disconnect(channel, stonith_client);
}
return keep_channel;
}
static void
stonith_peer_callback(xmlNode * msg, void *private_data)
{
const char *remote_peer = crm_element_value(msg, F_ORIG);
const char *op = crm_element_value(msg, F_STONITH_OPERATION);
if (crm_str_eq(op, "poke", TRUE)) {
return;
}
crm_log_xml_trace(msg, "Peer[inbound]");
stonith_command(NULL, 0, 0, msg, remote_peer);
}
/* Exit code means? */
static int32_t
st_ipc_dispatch(qb_ipcs_connection_t * qbc, void *data, size_t size)
{
uint32_t id = 0;
uint32_t flags = 0;
int call_options = 0;
xmlNode *request = NULL;
crm_client_t *c = crm_client_get(qbc);
if (c == NULL) {
crm_info("Invalid client: %p", qbc);
return 0;
}
request = crm_ipcs_recv(c, data, size, &id, &flags);
if (request == NULL) {
crm_ipcs_send_ack(c, id, flags, "nack", __FUNCTION__, __LINE__);
return 0;
}
if (c->name == NULL) {
const char *value = crm_element_value(request, F_STONITH_CLIENTNAME);
if (value == NULL) {
value = "unknown";
}
c->name = g_strdup_printf("%s.%u", value, c->pid);
}
crm_element_value_int(request, F_STONITH_CALLOPTS, &call_options);
crm_trace("Flags %u/%u for command %u from %s", flags, call_options, id, crm_client_name(c));
if (is_set(call_options, st_opt_sync_call)) {
CRM_ASSERT(flags & crm_ipc_client_response);
CRM_LOG_ASSERT(c->request_id == 0); /* This means the client has two synchronous events in-flight */
c->request_id = id; /* Reply only to the last one */
}
crm_xml_add(request, F_STONITH_CLIENTID, c->id);
crm_xml_add(request, F_STONITH_CLIENTNAME, crm_client_name(c));
crm_xml_add(request, F_STONITH_CLIENTNODE, stonith_our_uname);
crm_log_xml_trace(request, "Client[inbound]");
stonith_command(c, id, flags, request, NULL);
free_xml(request);
return 0;
}
