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Merged
a-nogikh merged 3 commits into from
Jan 23, 2026
Merged

Add new flags for Landlock #6661

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2bc616d
sys/linux: add new Landlock scope right
l0kod Jan 22, 2026
987292b
sys/linux: add Landlock tsync flag
l0kod Jan 23, 2026
bbf4e22
sys/linux: add Landlock UDP access rigths
l0kod Jan 22, 2026
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6 changes: 3 additions & 3 deletions sys/linux/landlock.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -34,10 +34,10 @@ define LANDLOCK_ACCESS_FS_IOCTL_DEV (1ULL << 15)

landlock_create_ruleset_flags = LANDLOCK_CREATE_RULESET_VERSION, LANDLOCK_CREATE_RULESET_ERRATA

landlock_restrict_self_flags = LANDLOCK_RESTRICT_SELF_LOG_SAME_EXEC_OFF, LANDLOCK_RESTRICT_SELF_LOG_NEW_EXEC_ON, LANDLOCK_RESTRICT_SELF_LOG_SUBDOMAINS_OFF
landlock_restrict_self_flags = LANDLOCK_RESTRICT_SELF_LOG_SAME_EXEC_OFF, LANDLOCK_RESTRICT_SELF_LOG_NEW_EXEC_ON, LANDLOCK_RESTRICT_SELF_LOG_SUBDOMAINS_OFF, LANDLOCK_RESTRICT_SELF_TSYNC

landlock_access_fs_flags = LANDLOCK_ACCESS_FS_EXECUTE, LANDLOCK_ACCESS_FS_WRITE_FILE, LANDLOCK_ACCESS_FS_READ_FILE, LANDLOCK_ACCESS_FS_READ_DIR, LANDLOCK_ACCESS_FS_REMOVE_DIR, LANDLOCK_ACCESS_FS_REMOVE_FILE, LANDLOCK_ACCESS_FS_MAKE_CHAR, LANDLOCK_ACCESS_FS_MAKE_DIR, LANDLOCK_ACCESS_FS_MAKE_REG, LANDLOCK_ACCESS_FS_MAKE_SOCK, LANDLOCK_ACCESS_FS_MAKE_FIFO, LANDLOCK_ACCESS_FS_MAKE_BLOCK, LANDLOCK_ACCESS_FS_MAKE_SYM, LANDLOCK_ACCESS_FS_REFER, LANDLOCK_ACCESS_FS_TRUNCATE, LANDLOCK_ACCESS_FS_IOCTL_DEV

landlock_access_net_flags = LANDLOCK_ACCESS_NET_BIND_TCP, LANDLOCK_ACCESS_NET_CONNECT_TCP
landlock_access_net_flags = LANDLOCK_ACCESS_NET_BIND_TCP, LANDLOCK_ACCESS_NET_CONNECT_TCP, LANDLOCK_ACCESS_NET_BIND_UDP, LANDLOCK_ACCESS_NET_CONNECT_UDP, LANDLOCK_ACCESS_NET_SENDTO_UDP

landlock_scope_flags = LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET, LANDLOCK_SCOPE_SIGNAL
landlock_scope_flags = LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET, LANDLOCK_SCOPE_SIGNAL, LANDLOCK_SCOPE_PATHNAME_UNIX_SOCKET
5 changes: 5 additions & 0 deletions sys/linux/landlock.txt.const
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Expand Up @@ -17,15 +17,20 @@ LANDLOCK_ACCESS_FS_REMOVE_FILE = 32
LANDLOCK_ACCESS_FS_TRUNCATE = 16384
LANDLOCK_ACCESS_FS_WRITE_FILE = 2
LANDLOCK_ACCESS_NET_BIND_TCP = 1
LANDLOCK_ACCESS_NET_BIND_UDP = 4
LANDLOCK_ACCESS_NET_CONNECT_TCP = 2
LANDLOCK_ACCESS_NET_CONNECT_UDP = 8
LANDLOCK_ACCESS_NET_SENDTO_UDP = 16
LANDLOCK_CREATE_RULESET_ERRATA = 2
LANDLOCK_CREATE_RULESET_VERSION = 1
LANDLOCK_RESTRICT_SELF_LOG_NEW_EXEC_ON = 2
LANDLOCK_RESTRICT_SELF_LOG_SAME_EXEC_OFF = 1
LANDLOCK_RESTRICT_SELF_LOG_SUBDOMAINS_OFF = 4
LANDLOCK_RESTRICT_SELF_TSYNC = 8
LANDLOCK_RULE_NET_PORT = 2
LANDLOCK_RULE_PATH_BENEATH = 1
LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET = 1
LANDLOCK_SCOPE_PATHNAME_UNIX_SOCKET = 4
LANDLOCK_SCOPE_SIGNAL = 2
__NR_landlock_add_rule = 445, mips64le:5445
__NR_landlock_create_ruleset = 444, mips64le:5444
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