From 846efaf53247be9ba50e8b11c36ca1b9ab8eaa09 Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Sat, 16 Mar 2024 15:25:47 +0900 Subject: [PATCH] sd-ndisc-protocol: list up all known options See below for more details: https://www.iana.org/assignments/icmpv6-parameters/icmpv6-parameters.xhtml#icmpv6-parameters-5 --- src/systemd/sd-ndisc-protocol.h | 59 +++++++++++++++++++++++++++------ 1 file changed, 48 insertions(+), 11 deletions(-) diff --git a/src/systemd/sd-ndisc-protocol.h b/src/systemd/sd-ndisc-protocol.h index 3104ad42a3a..3d2a188fee2 100644 --- a/src/systemd/sd-ndisc-protocol.h +++ b/src/systemd/sd-ndisc-protocol.h @@ -24,17 +24,54 @@ _SD_BEGIN_DECLARATIONS; /* Neighbor Discovery Options, RFC 4861, Section 4.6 and * https://www.iana.org/assignments/icmpv6-parameters/icmpv6-parameters.xhtml#icmpv6-parameters-5 */ enum { - SD_NDISC_OPTION_SOURCE_LL_ADDRESS = 1, - SD_NDISC_OPTION_TARGET_LL_ADDRESS = 2, - SD_NDISC_OPTION_PREFIX_INFORMATION = 3, - SD_NDISC_OPTION_REDIRECTED_HEADER = 4, - SD_NDISC_OPTION_MTU = 5, - SD_NDISC_OPTION_ROUTE_INFORMATION = 24, - SD_NDISC_OPTION_RDNSS = 25, - SD_NDISC_OPTION_FLAGS_EXTENSION = 26, - SD_NDISC_OPTION_DNSSL = 31, - SD_NDISC_OPTION_CAPTIVE_PORTAL = 37, - SD_NDISC_OPTION_PREF64 = 38 + SD_NDISC_OPTION_SOURCE_LL_ADDRESS = 1, /* RFC4861 */ + SD_NDISC_OPTION_TARGET_LL_ADDRESS = 2, /* RFC4861 */ + SD_NDISC_OPTION_PREFIX_INFORMATION = 3, /* RFC4861 */ + SD_NDISC_OPTION_REDIRECTED_HEADER = 4, /* RFC4861 */ + SD_NDISC_OPTION_MTU = 5, /* RFC4861 */ + SD_NDISC_OPTION_NBMA_SHORTCUT_LIMIT = 6, /* RFC2491 */ + SD_NDISC_OPTION_ADVERTISEMENT_INTERVAL = 7, /* RFC6275 */ + SD_NDISC_OPTION_HOME_AGENT = 8, /* RFC6275 */ + SD_NDISC_OPTION_SOURCE_ADDRESS_LIST = 9, /* RFC3122 */ + SD_NDISC_OPTION_TARGET_ADDRESS_LIST = 10, /* RFC3122 */ + SD_NDISC_OPTION_CGA = 11, /* RFC3971 */ + SD_NDISC_OPTION_RSA_SIGNATURE = 12, /* RFC3971 */ + SD_NDISC_OPTION_TIMESTAMP = 13, /* RFC3971 */ + SD_NDISC_OPTION_NONCE = 14, /* RFC3971 */ + SD_NDISC_OPTION_TRUST_ANCHOR = 15, /* RFC3971 */ + SD_NDISC_OPTION_CERTIFICATE = 16, /* RFC3971 */ + SD_NDISC_OPTION_IP_ADDRESS_PREFIX = 17, /* RFC5568 */ + SD_NDISC_OPTION_NEW_ROUTER_PREFIX = 18, /* RFC4068 */ + SD_NDISC_OPTION_LL_ADDRESS = 19, /* RFC5568 */ + SD_NDISC_OPTION_NEIGHBOR_ACKNOWLEDGMENT = 20, /* RFC5568 */ + SD_NDISC_OPTION_PVD_ID_ROUTER = 21, /* RFC8801 */ + /* 22 is unassigned yet */ + SD_NDISC_OPTION_MAP = 23, /* RFC4140 */ + SD_NDISC_OPTION_ROUTE_INFORMATION = 24, /* RFC4191 */ + SD_NDISC_OPTION_RDNSS = 25, /* RFC5006, RFC8106 */ + SD_NDISC_OPTION_FLAGS_EXTENSION = 26, /* RFC5175 */ + SD_NDISC_OPTION_HANDOVER_KEY_REQUEST = 27, /* RFC5269 */ + SD_NDISC_OPTION_HANDOVER_KEY_REPLY = 28, /* RFC5269 */ + SD_NDISC_OPTION_HANDOVER_ASSIST = 29, /* RFC5271 */ + SD_NDISC_OPTION_MOBILE_NODE_ID = 30, /* RFC5271 */ + SD_NDISC_OPTION_DNSSL = 31, /* RFC8106 */ + SD_NDISC_OPTION_PROXY_SIGNATURE = 32, /* RFC6496 */ + SD_NDISC_OPTION_REGISTRATION = 33, /* RFC6775 */ + SD_NDISC_OPTION_6LOWPAN = 34, /* RFC6775 */ + SD_NDISC_OPTION_AUTHORITATIVE_BORDER = 35, /* RFC6775 */ + SD_NDISC_OPTION_6LOWPAN_CAPABILITY = 36, /* RFC7400 */ + SD_NDISC_OPTION_CAPTIVE_PORTAL = 37, /* RFC8910 */ + SD_NDISC_OPTION_PREF64 = 38, /* RFC8781 */ + SD_NDISC_OPTION_CRYPTO_ID = 39, /* RFC8928 */ + SD_NDISC_OPTION_NDP_SIGNATURE = 40, /* RFC8928 */ + SD_NDISC_OPTION_RESOURCE_DIRECTORY = 41, /* RFC9176 */ + /* 42-137 are unassigned yet */ + SD_NDISC_OPTION_CARD_REQUEST = 138, /* RFC4065 */ + SD_NDISC_OPTION_CARD_REPLY = 139, /* RFC4065 */ + /* 140-143 are unassigned yet */ + SD_NDISC_OPTION_ENCRYPTED_DNS = 144 /* RFC9463 */ + /* 145-252 are unassigned yet */ + /* 253-254 are for experiment, see RFC4727 */ }; /* Route preference, RFC 4191, Section 2.1 */ -- 2.47.3