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system.landlock_add_rule

Synopsis

local system = require "system"
system.landlock_add_rule(ruleset_fd: file_descriptor, rule_type: "path_beneath", attr: table)

Description

Adds a new Landlock rule to an existing ruleset.

Only available on Linux.

Parameters

  • attr.allowed_access: string[]

    • "execute"

    • "write_file"

    • "read_file"

    • "read_dir"

    • "remove_dir"

    • "remove_file"

    • "make_char"

    • "make_dir"

    • "make_reg"

    • "make_sock"

    • "make_fifo"

    • "make_block"

    • "make_sym"

    • "refer"

    • "truncate"

  • attr.parent_fd: integer