void sslConnect(SSLSocket *socket,
const HostAddress *address,
uint64_t usTimeout,
sslCb callback,
void *arg)
{
SSL_set_connect_state(socket->ssl);
SSLOp *newOp = allocSSLOp(socket, callback, arg, 0, 0, afNone);
newOp->type = sslOpConnect;
newOp->state = sslStConnecting;
if (!socket->current) {
socket->current = newOp;
asyncConnect(socket->object, address, usTimeout, connectProc, newOp);
} else {
newOp->address = *address;
newOp->usTimeout = usTimeout;
socket->current->next = newOp;
}
}
static void finishSSLOp(SSLOp *Op, AsyncOpStatus status)
{
SSLOp *current = Op->next;
if (Op->type != sslOpWrite)
Op->info.socket->current = current;
Op->info.status = status;
if (Op->info.callback)
Op->info.callback(&Op->info);
releaseObject(Op->info.socket->base, Op, sslPoolId);
if (current && Op->type != sslOpWrite) {
SSLSocket *S = current->info.socket;
switch (current->type) {
case sslOpConnect :
asyncConnect(S->object, ¤t->address, current->usTimeout, connectProc, current);
break;
case sslOpRead :
asyncRead(S->object, S->sslReadBuffer, S->sslReadBufferSize, afNone, current->usTimeout, readProc, current);
break;
}
}
}
/**
* calles to init the Websockets server
*/
void WebSocketsClient::begin(const char *host, uint16_t port, const char * url, const char * protocol) {
_host = host;
_port = port;
#if (WEBSOCKETS_NETWORK_TYPE == NETWORK_ESP8266)
_fingerprint = "";
#endif
_client.num = 0;
_client.status = WSC_NOT_CONNECTED;
_client.tcp = NULL;
#if (WEBSOCKETS_NETWORK_TYPE == NETWORK_ESP8266)
_client.isSSL = false;
_client.ssl = NULL;
#endif
_client.cUrl = url;
_client.cCode = 0;
_client.cIsUpgrade = false;
_client.cIsWebsocket = true;
_client.cKey = "";
_client.cAccept = "";
_client.cProtocol = protocol;
_client.cExtensions = "";
_client.cVersion = 0;
_client.base64Authorization = "";
_client.plainAuthorization = "";
#ifdef ESP8266
randomSeed(RANDOM_REG32);
#else
// todo find better seed
randomSeed(millis());
#endif
#if (WEBSOCKETS_NETWORK_TYPE == NETWORK_ESP8266_ASYNC)
asyncConnect();
#endif
}