1 /* SPDX-License-Identifier: GPL-2.0-only */ 1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /* 2 /*
3 * Landlock LSM - Network management and hooks 3 * Landlock LSM - Network management and hooks
4 * 4 *
5 * Copyright © 2022-2023 Huawei Tech. Co., Lt 5 * Copyright © 2022-2023 Huawei Tech. Co., Ltd.
6 */ 6 */
7 7
8 #ifndef _SECURITY_LANDLOCK_NET_H 8 #ifndef _SECURITY_LANDLOCK_NET_H
9 #define _SECURITY_LANDLOCK_NET_H 9 #define _SECURITY_LANDLOCK_NET_H
10 10
11 #include "common.h" 11 #include "common.h"
12 #include "ruleset.h" 12 #include "ruleset.h"
13 #include "setup.h" 13 #include "setup.h"
14 14
15 #if IS_ENABLED(CONFIG_INET) 15 #if IS_ENABLED(CONFIG_INET)
16 __init void landlock_add_net_hooks(void); 16 __init void landlock_add_net_hooks(void);
17 17
18 int landlock_append_net_rule(struct landlock_r 18 int landlock_append_net_rule(struct landlock_ruleset *const ruleset,
19 const u16 port, a 19 const u16 port, access_mask_t access_rights);
20 #else /* IS_ENABLED(CONFIG_INET) */ 20 #else /* IS_ENABLED(CONFIG_INET) */
21 static inline void landlock_add_net_hooks(void 21 static inline void landlock_add_net_hooks(void)
22 { 22 {
23 } 23 }
24 24
25 static inline int 25 static inline int
26 landlock_append_net_rule(struct landlock_rules 26 landlock_append_net_rule(struct landlock_ruleset *const ruleset, const u16 port,
27 access_mask_t access_ 27 access_mask_t access_rights)
28 { 28 {
29 return -EAFNOSUPPORT; 29 return -EAFNOSUPPORT;
30 } 30 }
31 #endif /* IS_ENABLED(CONFIG_INET) */ 31 #endif /* IS_ENABLED(CONFIG_INET) */
32 32
33 #endif /* _SECURITY_LANDLOCK_NET_H */ 33 #endif /* _SECURITY_LANDLOCK_NET_H */
34 34
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