88 lines
2.6 KiB
C
88 lines
2.6 KiB
C
/* privileges.h
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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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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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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 _WIN32
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/**
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* Check to see if npf.sys is running.
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* @return TRUE if npf.sys is running, FALSE if it's not or if there was
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* an error checking its status.
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*/
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WS_DLL_PUBLIC gboolean npf_sys_is_running();
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#endif
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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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