74 lines
2.6 KiB
C
74 lines
2.6 KiB
C
/*
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* Copyright (c) 2022-2022 Huawei Device Co., Ltd. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _LOS_CREDENTIALS_PRI_H
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#define _LOS_CREDENTIALS_PRI_H
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#include "los_atomic.h"
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#include "los_list.h"
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#ifdef LOSCFG_USER_CONTAINER
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struct Container;
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struct UserContainer;
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typedef struct ProcessCB LosProcessCB;
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typedef struct Credentials {
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Atomic rc;
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UINT32 uid;
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UINT32 gid;
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UINT32 euid;
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UINT32 egid;
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struct UserContainer *userContainer;
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} Credentials;
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UINT32 OsCopyCredentials(unsigned long flags, LosProcessCB *child, LosProcessCB *parent);
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UINT32 OsInitRootUserCredentials(Credentials **credentials);
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UINT32 OsUnshareUserCredentials(UINTPTR flags, LosProcessCB *curr);
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UINT32 OsSetNsUserContainer(struct UserContainer *targetContainer, LosProcessCB *runProcess);
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VOID FreeCredential(Credentials *credentials);
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VOID OsUserContainerDestroy(LosProcessCB *curr);
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UINT32 OsGetUserContainerID(Credentials *credentials);
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Credentials *PrepareCredential(LosProcessCB *runProcessCB);
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INT32 CommitCredentials(Credentials *newCredentials);
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Credentials *CurrentCredentials(VOID);
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struct UserContainer *OsCurrentUserContainer(VOID);
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#endif
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#endif /* _LOS_CREDENTIALS_PRI_H */
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