# Create and access multiple type of files

# Makes a character device /dev/null

mknodat(0xffffffffffffff9c, &AUTO='./file0\x00', 0x21c0, 0x103)

# Makes a directory.

mkdirat(0xffffffffffffff9c, &AUTO='./file1\x00', 0x1c0)

# Makes a regular file.

mknodat(0xffffffffffffff9c, &AUTO='./file2\x00', 0x81c0, 0x0)

# Makes a socket.

mknodat(0xffffffffffffff9c, &AUTO='./file3\x00', 0xc1c0, 0x0)

# Makes a fifo.

mknodat(0xffffffffffffff9c, &AUTO='./file4\x00', 0x11c0, 0x0)

# Makes a block device /dev/loop0

mknodat(0xffffffffffffff9c, &AUTO='./file5\x00', 0x61c0, 0x700)

# Makes a symlink.

symlinkat(&AUTO='./file2\x00', 0xffffffffffffff9c, &AUTO='./file6\x00')

# Creates a ruleset to restrict all kind of file creation.

r0 = landlock_create_ruleset(&AUTO={0x1fff, 0x0, 0x0}, AUTO, 0x0)
prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1)
landlock_restrict_self(r0, 0x0)

# No need to close this FD for this test.

# Checks LANDLOCK_ACCESS_FS_EXECUTE.

execveat(0xffffffffffffff9c, &AUTO='./file2\x00', 0x0, 0x0, 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_WRITE_FILE.

openat$dir(0xffffffffffffff9c, &AUTO='./file2\x00', 0x1, 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_READ_FILE.

openat$dir(0xffffffffffffff9c, &AUTO='./file2\x00', 0x0, 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_READ_DIR.

openat$dir(0xffffffffffffff9c, &AUTO='./file1\x00', 0x0, 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_REMOVE_DIR.

unlinkat(0xffffffffffffff9c, &AUTO='./file1\x00', 0x200) # EACCES

# Checks LANDLOCK_ACCESS_FS_REMOVE_FILE.

unlinkat(0xffffffffffffff9c, &AUTO='./file2\x00', 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_MAKE_CHAR.

mknodat(0xffffffffffffff9c, &AUTO='./file7\x00', 0x21c0, 0x103) # EACCES
renameat2(0xffffffffffffff9c, &AUTO='./file0\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES
linkat(0xffffffffffffff9c, &AUTO='./file0\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_MAKE_DIR.

mkdirat(0xffffffffffffff9c, &AUTO='./file7\x00', 0x1c0) # EACCES
renameat2(0xffffffffffffff9c, &AUTO='./file1\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_MAKE_REG.

mknodat(0xffffffffffffff9c, &AUTO='./file7\x00', 0x81c0, 0x0) # EACCES
renameat2(0xffffffffffffff9c, &AUTO='./file2\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES
linkat(0xffffffffffffff9c, &AUTO='./file2\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_MAKE_SOCK.

mknodat(0xffffffffffffff9c, &AUTO='./file7\x00', 0xc1c0, 0x0) # EACCES
renameat2(0xffffffffffffff9c, &AUTO='./file3\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES
linkat(0xffffffffffffff9c, &AUTO='./file3\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_MAKE_FIFO.

mknodat(0xffffffffffffff9c, &AUTO='./file7\x00', 0x11c0, 0x0) # EACCES
renameat2(0xffffffffffffff9c, &AUTO='./file4\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES
linkat(0xffffffffffffff9c, &AUTO='./file4\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_MAKE_BLOCK.

mknodat(0xffffffffffffff9c, &AUTO='./file7\x00', 0x61c0, 0x700) # EACCES
renameat2(0xffffffffffffff9c, &AUTO='./file5\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES
linkat(0xffffffffffffff9c, &AUTO='./file5\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES

# Checks LANDLOCK_ACCESS_FS_MAKE_SYM.

symlinkat(&AUTO='./file2\x00', 0xffffffffffffff9c, &AUTO='./file7\x00') # EACCES
renameat2(0xffffffffffffff9c, &AUTO='./file6\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES
linkat(0xffffffffffffff9c, &AUTO='./file6\x00', 0xffffffffffffff9c, &AUTO='./file7\x00', 0x0) # EACCES