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/** @file
POSIX Capability related utilities.
@section license License
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you 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.
*/
#if !defined (_ink_cap_h_)
#define _ink_cap_h_
/// Generate a debug message with the current capabilities for the process.
extern void DebugCapabilities(
char const* tag ///< Debug message tag.
);
/// Set capabilities to persist across change of user id.
/// @return 0 on success, non-zero otherwise.
extern int PreserveCapabilities();
/// Initialize and restrict the capabilities of a thread.
/// @return 0 on success, non-zero otherwise.
extern int RestrictCapabilities();
#endif
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