Function connTLSBlockingConnect

src/tls.cpp:1178–1202

}

static int connTLSBlockingConnect(connection *conn_, const char *addr, int port, long long timeout) {
    tls_connection *conn = (tls_connection *) conn_;
    int ret;

    serverAssert(conn->el == serverTL->el);

    if (conn->c.state != CONN_STATE_NONE) return C_ERR;

    /* Initiate socket blocking connect first */
    if (CT_Socket.blocking_connect(conn_, addr, port, timeout) == C_ERR) return C_ERR;

    /* Initiate TLS connection now.  We set up a send/recv timeout on the socket,
     * which means the specified timeout will not be enforced accurately. */
    SSL_set_fd(conn->ssl, conn->c.fd);
    setBlockingTimeout(conn, timeout);

    if ((ret = SSL_connect(conn->ssl)) <= 0) {
        conn->c.state = CONN_STATE_ERROR;
        return C_ERR;
    }
    unsetBlockingTimeout(conn);

    conn->c.state = CONN_STATE_CONNECTED;
    return C_OK;
}

static ssize_t connTLSSyncWrite(connection *conn_, const char *ptr, ssize_t size, long long timeout) {
    tls_connection *conn = (tls_connection *) conn_;