pf top-level property

Language pf

Implementation

final pf = Language(
  id: "pf",
  refs: {},
  name: "Packet Filter config",
  aliases: ["pf.conf"],
  keywords: {
    "\$pattern": "[a-z0-9_<>-]+",
    "built_in": "block match pass load anchor|5 antispoof|10 set table",
    "keyword":
        "in out log quick on rdomain inet inet6 proto from port os to route allow-opts divert-packet divert-reply divert-to flags group icmp-type icmp6-type label once probability recieved-on rtable prio queue tos tag tagged user keep fragment for os drop af-to|10 binat-to|10 nat-to|10 rdr-to|10 bitmask least-stats random round-robin source-hash static-port dup-to reply-to route-to parent bandwidth default min max qlimit block-policy debug fingerprints hostid limit loginterface optimization reassemble ruleset-optimization basic none profile skip state-defaults state-policy timeout const counters persist no modulate synproxy state|5 floating if-bound no-sync pflow|10 sloppy source-track global rule max-src-nodes max-src-states max-src-conn max-src-conn-rate overload flush scrub|5 max-mss min-ttl no-df|10 random-id",
    "literal": "all any no-route self urpf-failed egress|5 unknown"
  },
  contains: [
    HASH_COMMENT_MODE,
    NUMBER_MODE,
    QUOTE_STRING_MODE,
    Mode(
      className: "variable",
      begin: "\\\$[\\w\\d#@][\\w\\d_]*",
      relevance: 0,
    ),
    Mode(
      className: "variable",
      begin: "<(?!\\/)",
      end: ">",
    ),
  ],
);