oscrypto/_openssl/_libcrypto.py
def handle_openssl_error(result, exception_class=None):
    """
    Checks if an error occured, and if so throws an OSError containing the
    last OpenSSL error message

    :param result:
        An integer result code - 1 or greater indicates success

    :param exception_class:
        The exception class to use for the exception if an error occurred

    :raises:
        OSError - when an OpenSSL error occurs
    """

    if result > 0:
        return

    if exception_class is None:
        exception_class = OSError

    error_num = libcrypto.ERR_get_error()
    buffer = buffer_from_bytes(120)
    libcrypto.ERR_error_string(error_num, buffer)

    # Since we are dealing with a string, it is NULL terminated
    error_string = byte_string_from_buffer(buffer)

    raise exception_class(_try_decode(error_string))
def handle_openssl_error(result, exception_class=None):
    """
    Checks if an error occured, and if so throws an OSError containing the
    last OpenSSL error message

    :param result:
        An integer result code - 1 or greater indicates success

    :param exception_class:
        The exception class to use for the exception if an error occurred

    :raises:
        OSError - when an OpenSSL error occurs
    """

    if result > 0:
        return

    if exception_class is None:
        exception_class = OSError

    error_num = libcrypto.ERR_get_error()
    buffer = buffer_from_bytes(120)
    libcrypto.ERR_error_string(error_num, buffer)

    # Since we are dealing with a string, it is NULL terminated
    error_string = byte_string_from_buffer(buffer)

    raise exception_class(_try_decode(error_string))
def handle_openssl_error ( result , exception_class = None ) : if result > 0 : return if exception_class is None : exception_class = OSError error_num = libcrypto . ERR_get_error ( ) buffer = buffer_from_bytes ( 120 ) libcrypto . ERR_error_string ( error_num , buffer ) # Since we are dealing with a string, it is NULL terminated error_string = byte_string_from_buffer ( buffer ) raise exception_class ( _try_decode ( error_string ) )
Checks if an error occured, and if so throws an OSError containing the
    last OpenSSL error message

    :param result:
        An integer result code - 1 or greater indicates success

    :param exception_class:
        The exception class to use for the exception if an error occurred

    :raises:
        OSError - when an OpenSSL error occurs
Checks if an error occured and if so throws an OSError containing the last OpenSSL error message