forked from osmocom/wireshark
67 lines
1.7 KiB
C
67 lines
1.7 KiB
C
/** @file
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* Declarations of routines for handling privileges.
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 2006 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef __PRIVILEGES_H__
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#define __PRIVILEGES_H__
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#include "ws_symbol_export.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Called when the program starts, to enable security features and save
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* whatever credential information we'll need later.
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*/
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WS_DLL_PUBLIC void init_process_policies(void);
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/**
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* Was this program started with special privileges? get_credential_info()
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* MUST be called before calling this.
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* @return TRUE if the program was started with special privileges,
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* FALSE otherwise.
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*/
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WS_DLL_PUBLIC gboolean started_with_special_privs(void);
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/**
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* Is this program running with special privileges? get_credential_info()
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* MUST be called before calling this.
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* @return TRUE if the program is running with special privileges,
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* FALSE otherwise.
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*/
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WS_DLL_PUBLIC gboolean running_with_special_privs(void);
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/**
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* Permanently relinquish special privileges. get_credential_info()
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* MUST be called before calling this.
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*/
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WS_DLL_PUBLIC void relinquish_special_privs_perm(void);
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/**
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* Get the current username. String must be g_free()d after use.
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* @return A freshly g_alloc()ed string containing the username,
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* or "UNKNOWN" on failure.
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*/
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WS_DLL_PUBLIC gchar *get_cur_username(void);
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/**
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* Get the current group. String must be g_free()d after use.
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* @return A freshly g_alloc()ed string containing the group,
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* or "UNKNOWN" on failure.
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*/
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WS_DLL_PUBLIC gchar *get_cur_groupname(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __PRIVILEGES_H__ */
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