38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/* SPDX-License-Identifier: MIT OR X11
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*
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* Copyright © 2024 Enrico Weigelt, metux IT consult <info@metux.net>
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* Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies).
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*/
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#ifndef _XSERVER_DIX_CLIENT_PRIV_H
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#define _XSERVER_DIX_CLIENT_PRIV_H
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#include <sys/types.h>
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#include "client.h"
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/* Client IDs. Use GetClientPid, GetClientCmdName and GetClientCmdArgs
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* instead of accessing the fields directly. */
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struct _ClientId {
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pid_t pid; /* process ID, -1 if not available */
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const char *cmdname; /* process name, NULL if not available */
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const char *cmdargs; /* process arguments, NULL if not available */
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};
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struct _Client;
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/* Initialize and clean up. */
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void ReserveClientIds(struct _Client *client);
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void ReleaseClientIds(struct _Client *client);
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/* Determine client IDs for caching. Exported on purpose for
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* extensions such as SELinux. */
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pid_t DetermineClientPid(struct _Client *client);
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void DetermineClientCmd(pid_t, const char **cmdname, const char **cmdargs);
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/* Query cached client IDs. Exported on purpose for drivers. */
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pid_t GetClientPid(struct _Client *client);
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const char *GetClientCmdName(struct _Client *client);
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const char *GetClientCmdArgs(struct _Client *client);
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#endif /* _XSERVER_DIX_CLIENT_PRIV_H */
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