2024-09-09 08:52:07 +00:00
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/*
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* NetLabel NETLINK Interface
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*
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* This file defines the NETLINK interface for the NetLabel system. The
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* NetLabel system manages static and dynamic label mappings for network
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* protocols such as CIPSO and RIPSO.
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*
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* Author: Paul Moore <paul@paul-moore.com>
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*
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*/
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/*
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* (c) Copyright Hewlett-Packard Development Company, L.P., 2006
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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
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* the 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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2024-09-09 08:57:42 +00:00
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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2024-09-09 08:52:07 +00:00
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*
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*/
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#ifndef _NETLABEL_USER_H
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#define _NETLABEL_USER_H
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#include <linux/types.h>
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#include <linux/skbuff.h>
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#include <linux/capability.h>
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#include <linux/audit.h>
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#include <net/netlink.h>
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#include <net/genetlink.h>
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#include <net/netlabel.h>
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/* NetLabel NETLINK helper functions */
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/**
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* netlbl_netlink_auditinfo - Fetch the audit information from a NETLINK msg
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* @skb: the packet
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* @audit_info: NetLabel audit information
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*/
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static inline void netlbl_netlink_auditinfo(struct sk_buff *skb,
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struct netlbl_audit *audit_info)
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{
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security_task_getsecid(current, &audit_info->secid);
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audit_info->loginuid = audit_get_loginuid(current);
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audit_info->sessionid = audit_get_sessionid(current);
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}
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/* NetLabel NETLINK I/O functions */
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int netlbl_netlink_init(void);
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/* NetLabel Audit Functions */
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struct audit_buffer *netlbl_audit_start_common(int type,
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struct netlbl_audit *audit_info);
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#endif
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