static
globus_result_t
globus_l_xio_net_manager_close(
void *driver_specific_handle,
void *attr,
globus_xio_operation_t op)
{
globus_l_xio_net_manager_handle_t *handle = driver_specific_handle;
globus_result_t result = GLOBUS_SUCCESS;
globus_net_manager_attr_t *transport_opts = NULL;
if (!handle)
{
goto no_handle;
}
result = globus_l_xio_net_manager_get_handle_attr_array(
op,
handle->transport_driver,
handle->transport_name,
&transport_opts);
if (result)
{
goto get_attr_array_fail;
}
globus_net_manager_attr_array_delete(handle->attr->attr_array);
handle->attr->attr_array = transport_opts;
transport_opts = NULL;
result = globus_net_manager_context_pre_close(
handle->attr->context,
handle->attr->task_id ? handle->attr->task_id : "unset",
handle->transport_name,
handle->local_contact,
handle->remote_contact,
handle->attr->attr_array);
if (result)
{
goto pre_close_fail;
}
no_handle:
result = globus_xio_driver_pass_close(
op, globus_l_xio_net_manager_close_cb, handle);
pre_close_fail:
globus_net_manager_attr_array_delete(transport_opts);
get_attr_array_fail:
return result;
}
static globus_result_t
globus_l_xio_telnet_close(
void * driver_specific_handle,
void * attr,
globus_xio_operation_t op)
{
globus_result_t res;
globus_l_xio_telnet_handle_t * handle;
handle = (globus_l_xio_telnet_handle_t *) driver_specific_handle;
res = globus_xio_driver_pass_close(
op, globus_l_xio_telnet_close_cb, handle);
return res;
}
/**
* Callback after writing response
* @ingroup globus_i_xio_http_server
*
* Frees the iovec array associated with the response and then if
* writing user data was used to trigger the response, write it to the
* transport. If an error occurs while writing, the operation will be
* finished. If the response was triggered by the
* GLOBUS_XIO_HTTP_HANDLE_SET_END_OF_ENTITY control, then the operation
* is simply destroyed.
*
* @return void
*/
static
void
globus_l_xio_http_server_write_response_callback(
globus_xio_operation_t op,
globus_result_t result,
globus_size_t nbytes,
void * user_arg)
{
globus_i_xio_http_handle_t * http_handle = user_arg;
int i;
globus_mutex_lock(&http_handle->mutex);
for (i = 0; i < http_handle->header_iovcnt; i++)
{
globus_libc_free(http_handle->header_iovec[i].iov_base);
}
globus_libc_free(http_handle->header_iovec);
http_handle->header_iovec = NULL;
http_handle->header_iovcnt = 0;
if (http_handle->write_operation.iovcnt > 0)
{
/* User data to be sent */
if (http_handle->response_info.headers.transfer_encoding
== GLOBUS_XIO_HTTP_TRANSFER_ENCODING_CHUNKED)
{
result = globus_i_xio_http_write_chunk(
http_handle,
http_handle->write_operation.iov,
http_handle->write_operation.iovcnt,
op);
}
else
{
result = globus_xio_driver_pass_write(
op,
http_handle->write_operation.iov,
http_handle->write_operation.iovcnt,
globus_xio_operation_get_wait_for(op),
globus_i_xio_http_write_callback,
http_handle);
}
if (result != GLOBUS_SUCCESS)
{
globus_xio_driver_finished_write(op, result, 0);
http_handle->write_operation.operation = NULL;
http_handle->write_operation.driver_handle = NULL;
}
}
else
{
/* destroy synthesized operation */
globus_xio_driver_operation_destroy(
http_handle->write_operation.operation);
http_handle->write_operation.operation = NULL;
http_handle->write_operation.driver_handle = NULL;
}
if (http_handle->close_operation != NULL)
{
result = globus_xio_driver_pass_close(
http_handle->close_operation,
globus_i_xio_http_close_callback,
http_handle);
globus_mutex_unlock(&http_handle->mutex);
if (result != GLOBUS_SUCCESS)
{
globus_i_xio_http_close_callback(
http_handle->close_operation,
result,
http_handle);
}
}
else
{
http_handle->parse_state = GLOBUS_XIO_HTTP_PRE_REQUEST_LINE;
globus_mutex_unlock(&http_handle->mutex);
}
return;
}
static globus_result_t
test_bounce_next_op(
bounce_info_t * info,
globus_xio_operation_t op)
{
globus_result_t res = GLOBUS_SUCCESS;
GlobusXIOName(test_bounce_next_op);
GlobusXIOTestDebugInternalEnter();
info->bounce_count++;
switch(info->next_op)
{
case TEST_READ:
if(info->bounce_count == info->max_count)
{
info->bounce_count = 0;
if(info->start_op == TEST_CLOSE)
{
info->next_op = TEST_CLOSE;
}
else if(info->start_op == TEST_READ)
{
info->next_op = TEST_WRITE;
}
else
{
info->next_op = TEST_FINISH;
}
}
res = globus_xio_driver_pass_read(
op, info->iovec, info->iovec_count,
info->wait_for, bounce_data_cb, (void *)info);
break;
case TEST_WRITE:
if(info->bounce_count == info->max_count)
{
info->bounce_count = 0;
if(info->start_op == TEST_CLOSE)
{
info->next_op = TEST_CLOSE;
}
else if(info->start_op == TEST_WRITE)
{
info->next_op = TEST_READ;
}
else
{
info->next_op = TEST_FINISH;
}
}
res = globus_xio_driver_pass_write(
op, info->iovec, info->iovec_count,
info->wait_for, bounce_data_cb, (void *)info);
break;
case TEST_CLOSE:
info->next_op = TEST_FINISH;
res = globus_xio_driver_pass_close(op, close_bounce_cb,
(void*)info);
break;
case TEST_FINISH:
test_bounce_finish_op(info, op);
res = GLOBUS_SUCCESS;
break;
default:
globus_assert(0);
break;
}
if(res != GLOBUS_SUCCESS)
{
goto err;
}
GlobusXIOTestDebugInternalExit();
return GLOBUS_SUCCESS;
err:
GlobusXIOTestDebugInternalExitWithError();
return res;
}
