Python SSLConnection.do_handshake方法代码示例

# 需要导入模块: from openssl_wrap import SSLConnection [as 别名]
# 或者: from openssl_wrap.SSLConnection import do_handshake [as 别名]
def connect_ssl(ip, port=443, timeout=5, openssl_context=None):
    ip_port = (ip, port)

    if not openssl_context:
        openssl_context = SSLConnection.context_builder()

    if config.PROXY_ENABLE:
        sock = socks.socksocket(socket.AF_INET)
    else:
        sock = socket.socket(socket.AF_INET)
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
    # set struct linger{l_onoff=1,l_linger=0} to avoid 10048 socket error
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack('ii', 1, 0))
    sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, True)
    sock.settimeout(timeout)

    ssl_sock = SSLConnection(openssl_context, sock)
    ssl_sock.set_connect_state()

    time_begin = time.time()
    ssl_sock.connect(ip_port)
    time_connected = time.time()
    ssl_sock.do_handshake()
    time_handshaked = time.time()

    connct_time = int((time_connected - time_begin) * 1000)
    handshake_time = int((time_handshaked - time_connected) * 1000)
    #xlog.debug("conn: %d  handshake:%d", connct_time, handshake_time)

    # sometimes, we want to use raw tcp socket directly(select/epoll), so setattr it to ssl socket.
    ssl_sock.sock = sock
    ssl_sock.connct_time = connct_time
    ssl_sock.handshake_time = handshake_time
    return ssl_sock

# 需要导入模块: from openssl_wrap import SSLConnection [as 别名]
# 或者: from openssl_wrap.SSLConnection import do_handshake [as 别名]
def connect_ssl(ip, port=443, timeout=5, openssl_context=None, check_cert=True):
    ip_port = (ip, port)

    if not openssl_context:
        openssl_context = SSLConnection.context_builder()

    if config.PROXY_ENABLE:
        sock = socks.socksocket(socket.AF_INET)
    else:
        sock = socket.socket(socket.AF_INET)
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
    # set struct linger{l_onoff=1,l_linger=0} to avoid 10048 socket error
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack("ii", 1, 0))
    # resize socket recv buffer 8K->32K to improve browser releated application performance
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, 32 * 1024)
    sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, True)
    sock.settimeout(timeout)

    ssl_sock = SSLConnection(openssl_context, sock, ip)
    ssl_sock.set_connect_state()

    time_begin = time.time()
    ssl_sock.connect(ip_port)
    time_connected = time.time()
    ssl_sock.do_handshake()
    time_handshaked = time.time()

    # report network ok
    check_local_network.network_stat = "OK"
    check_local_network.last_check_time = time_handshaked
    check_local_network.continue_fail_count = 0

    cert = ssl_sock.get_peer_certificate()
    if not cert:
        raise socket.error(" certficate is none")

    if check_cert:
        issuer_commonname = next((v for k, v in cert.get_issuer().get_components() if k == "CN"), "")
        if __name__ == "__main__":
            xlog.debug("issued by:%s", issuer_commonname)
        if not issuer_commonname.startswith("Google"):
            raise socket.error(" certficate is issued by %r, not Google" % (issuer_commonname))

    connct_time = int((time_connected - time_begin) * 1000)
    handshake_time = int((time_handshaked - time_connected) * 1000)
    # xlog.debug("conn: %d  handshake:%d", connct_time, handshake_time)

    # sometimes, we want to use raw tcp socket directly(select/epoll), so setattr it to ssl socket.
    ssl_sock._sock = sock
    ssl_sock.connct_time = connct_time
    ssl_sock.handshake_time = handshake_time

    return ssl_sock

# 需要导入模块: from openssl_wrap import SSLConnection [as 别名]
# 或者: from openssl_wrap.SSLConnection import do_handshake [as 别名]
def connect_ssl(ip, port=443, timeout=5, openssl_context=None, check_cert=True):
    ip_port = (ip, port)

    if not openssl_context:
        openssl_context = SSLConnection.context_builder()

    if config.PROXY_ENABLE:
        sock = socks.socksocket(socket.AF_INET)
    else:
        sock = socket.socket(socket.AF_INET)
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
    # set struct linger{l_onoff=1,l_linger=0} to avoid 10048 socket error
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack('ii', 1, 0))
    sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, True)
    sock.settimeout(timeout)

    ssl_sock = SSLConnection(openssl_context, sock, ip)
    ssl_sock.set_connect_state()

    time_begin = time.time()
    ssl_sock.connect(ip_port)
    time_connected = time.time()
    ssl_sock.do_handshake()
    time_handshaked = time.time()

    #report_network_ok
    global  network_stat, last_check_time, continue_fail_count
    network_stat = "OK"
    last_check_time = time_handshaked
    continue_fail_count = 0

    cert = ssl_sock.get_peer_certificate()
    if not cert:
        raise socket.error(' certficate is none')

    if check_cert:
        issuer_commonname = next((v for k, v in cert.get_issuer().get_components() if k == 'CN'), '')
        if not issuer_commonname.startswith('Google'):
            raise socket.error(' certficate is issued by %r, not Google' % ( issuer_commonname))

    connct_time = int((time_connected - time_begin) * 1000)
    handshake_time = int((time_handshaked - time_connected) * 1000)
    #xlog.debug("conn: %d  handshake:%d", connct_time, handshake_time)

    # sometimes, we want to use raw tcp socket directly(select/epoll), so setattr it to ssl socket.
    ssl_sock.sock = sock
    ssl_sock.connct_time = connct_time
    ssl_sock.handshake_time = handshake_time

    return ssl_sock

# 需要导入模块: from openssl_wrap import SSLConnection [as 别名]
# 或者: from openssl_wrap.SSLConnection import do_handshake [as 别名]
def connect_ssl(ip, port=443, timeout=5, openssl_context=None):
    import struct

    ip_port = (ip, port)

    if not openssl_context:
        openssl_context = SSLConnection.context_builder()

    if config.PROXY_ENABLE:
        sock = socks.socksocket(socket.AF_INET)
    else:
        sock = socket.socket(socket.AF_INET)
    # set reuseaddr option to avoid 10048 socket error
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
    # set struct linger{l_onoff=1,l_linger=0} to avoid 10048 socket error
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack("ii", 1, 0))
    # resize socket recv buffer 8K->32K to improve browser releated application performance
    sock.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, 32 * 1024)
    # disable negal algorithm to send http request quickly.
    sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, True)
    # set a short timeout to trigger timeout retry more quickly.
    sock.settimeout(timeout)

    ssl_sock = SSLConnection(openssl_context, sock)
    ssl_sock.set_connect_state()

    # pick up the certificate
    # server_hostname = random_hostname() if (cache_key or '').startswith('google_') or hostname.endswith('.appspot.com') else None
    # if server_hostname and hasattr(ssl_sock, 'set_tlsext_host_name'):
    #    ssl_sock.set_tlsext_host_name(server_hostname)

    time_begin = time.time()
    ssl_sock.connect(ip_port)
    time_connected = time.time()
    ssl_sock.do_handshake()
    time_handshaked = time.time()

    connct_time = int((time_connected - time_begin) * 1000)
    handshake_time = int((time_handshaked - time_connected) * 1000)
    logging.debug("conn: %d  handshake:%d", connct_time, handshake_time)

    # sometimes, we want to use raw tcp socket directly(select/epoll), so setattr it to ssl socket.
    ssl_sock.sock = sock
    return ssl_sock, connct_time, handshake_time

# 需要导入模块: from openssl_wrap import SSLConnection [as 别名]
# 或者: from openssl_wrap.SSLConnection import do_handshake [as 别名]
    def _create_ssl_connection(self, ip_port):
        if not connect_control.allow_connect():
            time.sleep(10)
            return False

        sock = None
        ssl_sock = None
        ip = ip_port[0]

        connect_time = 0
        handshake_time = 0
        time_begin = time.time()
        try:
            if config.PROXY_ENABLE:
                sock = socks.socksocket(socket.AF_INET if ':' not in ip else socket.AF_INET6)
            else:
                sock = socket.socket(socket.AF_INET if ':' not in ip else socket.AF_INET6)
            # set reuseaddr option to avoid 10048 socket error
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
            # set struct linger{l_onoff=1,l_linger=0} to avoid 10048 socket error
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack('ii', 1, 0))
            # resize socket recv buffer 8K->32K to improve browser releated application performance
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, 32*1024)
            # disable negal algorithm to send http request quickly.
            sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, True)
            # set a short timeout to trigger timeout retry more quickly.

            sock.settimeout(self.timeout)

            ssl_sock = SSLConnection(self.openssl_context, sock, ip, google_ip.ssl_closed)
            ssl_sock.set_connect_state()

            ssl_sock.connect(ip_port)
            time_connected = time.time()
            ssl_sock.do_handshake()
            time_handshaked = time.time()

            connect_time = int((time_connected - time_begin) * 1000)
            handshake_time = int((time_handshaked - time_connected) * 1000)

            google_ip.update_ip(ip, handshake_time)
            xlog.debug("create_ssl update ip:%s time:%d", ip, handshake_time)
            ssl_sock.fd = sock.fileno()
            ssl_sock.create_time = time_begin
            ssl_sock.received_size = 0
            ssl_sock.load = 0
            ssl_sock.handshake_time = handshake_time
            ssl_sock.host = ''

            def verify_SSL_certificate_issuer(ssl_sock):
                cert = ssl_sock.get_peer_certificate()
                if not cert:
                    #google_ip.report_bad_ip(ssl_sock.ip)
                    #connect_control.fall_into_honeypot()
                    raise socket.error(' certficate is none')

                issuer_commonname = next((v for k, v in cert.get_issuer().get_components() if k == 'CN'), '')
                if not issuer_commonname.startswith('Google'):
                    google_ip.report_connect_fail(ip, force_remove=True)
                    raise socket.error(' certficate is issued by %r, not Google' % ( issuer_commonname))

            verify_SSL_certificate_issuer(ssl_sock)

            connect_control.report_connect_success()
            return ssl_sock
        except Exception as e:
            time_cost = time.time() - time_begin
            if time_cost < self.timeout - 1:
                xlog.debug("connect %s fail:%s cost:%d h:%d", ip, e, time_cost * 1000, handshake_time)
            else:
                xlog.debug("%s fail:%r", ip, e)

            google_ip.report_connect_fail(ip)
            connect_control.report_connect_fail()

            if ssl_sock:
                ssl_sock.close()
            if sock:
                sock.close()
            return False

# 需要导入模块: from openssl_wrap import SSLConnection [as 别名]
# 或者: from openssl_wrap.SSLConnection import do_handshake [as 别名]
    def _create_ssl_connection(self, ip_port):
        sock = None
        ssl_sock = None
        ip = ip_port[0]

        connect_time = 0
        handshake_time = 0
        try:
            if config.PROXY_ENABLE:
                sock = socks.socksocket(socket.AF_INET if ':' not in ip_port[0] else socket.AF_INET6)
            else:
                sock = socket.socket(socket.AF_INET if ':' not in ip_port[0] else socket.AF_INET6)
            # set reuseaddr option to avoid 10048 socket error
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
            # set struct linger{l_onoff=1,l_linger=0} to avoid 10048 socket error
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack('ii', 1, 0))
            # resize socket recv buffer 8K->32K to improve browser releated application performance
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, 32*1024)
            # disable negal algorithm to send http request quickly.
            sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, True)
            # set a short timeout to trigger timeout retry more quickly.

            sock.settimeout(self.timeout)


            ssl_sock = SSLConnection(self.openssl_context, sock)
            ssl_sock.set_connect_state()

            # pick up the certificate
            #server_hostname = random_hostname() if (cache_key or '').startswith('google_') or hostname.endswith('.appspot.com') else None
            #if server_hostname and hasattr(ssl_sock, 'set_tlsext_host_name'):
            #    ssl_sock.set_tlsext_host_name(server_hostname)

            time_begin = time.time()
            ssl_sock.connect(ip_port)
            time_connected = time.time()
            ssl_sock.do_handshake()
            time_handshaked = time.time()

            connect_time = int((time_connected - time_begin) * 1000)
            handshake_time = int((time_handshaked - time_connected) * 1000)

            google_ip.update_ip(ip, handshake_time)
            logging.debug("create_ssl update ip:%s time:%d", ip, handshake_time)
            # sometimes, we want to use raw tcp socket directly(select/epoll), so setattr it to ssl socket.
            ssl_sock.ip = ip
            ssl_sock.sock = sock
            ssl_sock.create_time = time_begin
            ssl_sock.handshake_time = handshake_time
            ssl_sock.host = ''

            def verify_SSL_certificate_issuer(ssl_sock):
                cert = ssl_sock.get_peer_certificate()
                if not cert:
                    raise socket.error(' certficate is none')

                issuer_commonname = next((v for k, v in cert.get_issuer().get_components() if k == 'CN'), '')
                if not issuer_commonname.startswith('Google'):
                    raise socket.error(' certficate is issued by %r, not Google' % ( issuer_commonname))

            verify_SSL_certificate_issuer(ssl_sock)

            return ssl_sock
        except Exception as e:
            logging.debug("create_ssl %s fail:%s c:%d h:%d", ip, e, connect_time, handshake_time)
            google_ip.report_connect_fail(ip)


            if ssl_sock:
                ssl_sock.close()
            if sock:
                sock.close()
            return False

# 需要导入模块: from openssl_wrap import SSLConnection [as 别名]
# 或者: from openssl_wrap.SSLConnection import do_handshake [as 别名]
    def _create_ssl_connection(self, ip_port):
        if not connect_control.allow_connect():
            return False

        sock = None
        ssl_sock = None
        ip = ip_port[0]

        connect_time = 0
        handshake_time = 0
        time_begin = time.time()
        try:
            if config.PROXY_ENABLE:
                sock = socks.socksocket(socket.AF_INET if ":" not in ip_port[0] else socket.AF_INET6)
            else:
                sock = socket.socket(socket.AF_INET if ":" not in ip_port[0] else socket.AF_INET6)
            # set reuseaddr option to avoid 10048 socket error
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
            # set struct linger{l_onoff=1,l_linger=0} to avoid 10048 socket error
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_LINGER, struct.pack("ii", 1, 0))
            # resize socket recv buffer 8K->32K to improve browser releated application performance
            sock.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, 32 * 1024)
            # disable negal algorithm to send http request quickly.
            sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, True)
            # set a short timeout to trigger timeout retry more quickly.

            sock.settimeout(self.timeout)

            ssl_sock = SSLConnection(self.openssl_context, sock)
            ssl_sock.set_connect_state()

            # pick up the certificate
            server_hostname = random_hostname()
            if server_hostname and hasattr(ssl_sock, "set_tlsext_host_name"):
                ssl_sock.set_tlsext_host_name(server_hostname)
                pass

            ssl_sock.connect(ip_port)
            time_connected = time.time()
            ssl_sock.do_handshake()
            time_handshaked = time.time()

            connect_time = int((time_connected - time_begin) * 1000)
            handshake_time = int((time_handshaked - time_connected) * 1000)

            google_ip.update_ip(ip, handshake_time)
            logging.debug("create_ssl update ip:%s time:%d", ip, handshake_time)
            # sometimes, we want to use raw tcp socket directly(select/epoll), so setattr it to ssl socket.
            ssl_sock.ip = ip
            ssl_sock.sock = sock
            ssl_sock.create_time = time_begin
            ssl_sock.handshake_time = handshake_time
            ssl_sock.host = ""

            def verify_SSL_certificate_issuer(ssl_sock):
                cert = ssl_sock.get_peer_certificate()
                if not cert:
                    # google_ip.report_bad_ip(ssl_sock.ip)
                    # connect_control.fall_into_honeypot()
                    raise socket.error(" certficate is none")

                issuer_commonname = next((v for k, v in cert.get_issuer().get_components() if k == "CN"), "")
                if not issuer_commonname.startswith("Google"):
                    google_ip.report_bad_ip(ssl_sock.ip)
                    connect_control.fall_into_honeypot()
                    raise socket.error(" certficate is issued by %r, not Google" % (issuer_commonname))

            verify_SSL_certificate_issuer(ssl_sock)

            connect_control.report_connect_success()
            return ssl_sock
        except Exception as e:
            time_cost = time.time() - time_begin
            logging.debug("create_ssl %s fail:%s cost:%d h:%d", ip, e, time_cost * 1000, handshake_time)

            google_ip.report_connect_fail(ip)
            connect_control.report_connect_fail()

            if ssl_sock:
                ssl_sock.close()
            if sock:
                sock.close()
            return False