151 строка
3.6 KiB
C
151 строка
3.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* SELinux interface to the NetLabel subsystem
|
|
*
|
|
* Author: Paul Moore <paul@paul-moore.com>
|
|
*/
|
|
|
|
/*
|
|
* (c) Copyright Hewlett-Packard Development Company, L.P., 2006
|
|
*/
|
|
|
|
#ifndef _SELINUX_NETLABEL_H_
|
|
#define _SELINUX_NETLABEL_H_
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/fs.h>
|
|
#include <linux/net.h>
|
|
#include <linux/skbuff.h>
|
|
#include <net/sock.h>
|
|
#include <net/request_sock.h>
|
|
#include <net/sctp/structs.h>
|
|
|
|
#include "avc.h"
|
|
#include "objsec.h"
|
|
|
|
#ifdef CONFIG_NETLABEL
|
|
void selinux_netlbl_cache_invalidate(void);
|
|
|
|
void selinux_netlbl_err(struct sk_buff *skb, u16 family, int error,
|
|
int gateway);
|
|
|
|
void selinux_netlbl_sk_security_free(struct sk_security_struct *sksec);
|
|
void selinux_netlbl_sk_security_reset(struct sk_security_struct *sksec);
|
|
|
|
int selinux_netlbl_skbuff_getsid(struct sk_buff *skb,
|
|
u16 family,
|
|
u32 *type,
|
|
u32 *sid);
|
|
int selinux_netlbl_skbuff_setsid(struct sk_buff *skb,
|
|
u16 family,
|
|
u32 sid);
|
|
int selinux_netlbl_sctp_assoc_request(struct sctp_association *asoc,
|
|
struct sk_buff *skb);
|
|
int selinux_netlbl_inet_conn_request(struct request_sock *req, u16 family);
|
|
void selinux_netlbl_inet_csk_clone(struct sock *sk, u16 family);
|
|
void selinux_netlbl_sctp_sk_clone(struct sock *sk, struct sock *newsk);
|
|
int selinux_netlbl_socket_post_create(struct sock *sk, u16 family);
|
|
int selinux_netlbl_sock_rcv_skb(struct sk_security_struct *sksec,
|
|
struct sk_buff *skb,
|
|
u16 family,
|
|
struct common_audit_data *ad);
|
|
int selinux_netlbl_socket_setsockopt(struct socket *sock,
|
|
int level,
|
|
int optname);
|
|
int selinux_netlbl_socket_connect(struct sock *sk, struct sockaddr *addr);
|
|
int selinux_netlbl_socket_connect_locked(struct sock *sk,
|
|
struct sockaddr *addr);
|
|
|
|
#else
|
|
static inline void selinux_netlbl_cache_invalidate(void)
|
|
{
|
|
return;
|
|
}
|
|
|
|
static inline void selinux_netlbl_err(struct sk_buff *skb,
|
|
u16 family,
|
|
int error,
|
|
int gateway)
|
|
{
|
|
return;
|
|
}
|
|
|
|
static inline void selinux_netlbl_sk_security_free(
|
|
struct sk_security_struct *sksec)
|
|
{
|
|
return;
|
|
}
|
|
|
|
static inline void selinux_netlbl_sk_security_reset(
|
|
struct sk_security_struct *sksec)
|
|
{
|
|
return;
|
|
}
|
|
|
|
static inline int selinux_netlbl_skbuff_getsid(struct sk_buff *skb,
|
|
u16 family,
|
|
u32 *type,
|
|
u32 *sid)
|
|
{
|
|
*type = NETLBL_NLTYPE_NONE;
|
|
*sid = SECSID_NULL;
|
|
return 0;
|
|
}
|
|
static inline int selinux_netlbl_skbuff_setsid(struct sk_buff *skb,
|
|
u16 family,
|
|
u32 sid)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int selinux_netlbl_sctp_assoc_request(struct sctp_association *asoc,
|
|
struct sk_buff *skb)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int selinux_netlbl_inet_conn_request(struct request_sock *req,
|
|
u16 family)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline void selinux_netlbl_inet_csk_clone(struct sock *sk, u16 family)
|
|
{
|
|
return;
|
|
}
|
|
static inline void selinux_netlbl_sctp_sk_clone(struct sock *sk,
|
|
struct sock *newsk)
|
|
{
|
|
return;
|
|
}
|
|
static inline int selinux_netlbl_socket_post_create(struct sock *sk,
|
|
u16 family)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int selinux_netlbl_sock_rcv_skb(struct sk_security_struct *sksec,
|
|
struct sk_buff *skb,
|
|
u16 family,
|
|
struct common_audit_data *ad)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int selinux_netlbl_socket_setsockopt(struct socket *sock,
|
|
int level,
|
|
int optname)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int selinux_netlbl_socket_connect(struct sock *sk,
|
|
struct sockaddr *addr)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int selinux_netlbl_socket_connect_locked(struct sock *sk,
|
|
struct sockaddr *addr)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif /* CONFIG_NETLABEL */
|
|
|
|
#endif
|