security.h

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// Copyright 2018-2020 Open Source Robotics Foundation, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
 
 
#ifndef RCL__SECURITY_H_
#define RCL__SECURITY_H_
 
#ifdef __cplusplus
extern "C"
{
#endif
 
#include <stdbool.h>
 
#include "rcl/allocator.h"
#include "rcl/types.h"
#include "rcl/visibility_control.h"
#include "rcutils/allocator.h"
 
#include "rmw/security_options.h"
 
#ifndef ROS_SECURITY_ENCLAVE_OVERRIDE
# define ROS_SECURITY_ENCLAVE_OVERRIDE "ROS_SECURITY_ENCLAVE_OVERRIDE"
#endif
 
#ifndef ROS_SECURITY_KEYSTORE_VAR_NAME
# define ROS_SECURITY_KEYSTORE_VAR_NAME "ROS_SECURITY_KEYSTORE"
#endif
 
#ifndef ROS_SECURITY_STRATEGY_VAR_NAME
# define ROS_SECURITY_STRATEGY_VAR_NAME "ROS_SECURITY_STRATEGY"
#endif
 
#ifndef ROS_SECURITY_ENABLE_VAR_NAME
# define ROS_SECURITY_ENABLE_VAR_NAME "ROS_SECURITY_ENABLE"
#endif
 
 
RCL_PUBLIC
rcl_ret_t
rcl_get_security_options_from_environment(
  const char * name,
  const rcutils_allocator_t * allocator,
  rmw_security_options_t * security_options);
 
 
RCL_PUBLIC
rcl_ret_t
rcl_security_enabled(bool * use_security);
 
 
RCL_PUBLIC
rcl_ret_t
rcl_get_enforcement_policy(rmw_security_enforcement_policy_t * policy);
 
 
RCL_PUBLIC
char *
rcl_get_secure_root(const char * name, const rcl_allocator_t * allocator);
 
#ifdef __cplusplus
}
#endif
 
#endif  // RCL__SECURITY_H_