datatype: Replace getnameinfo() by internal lookup table

To avoid exceeding the inputs number limit of the flex scanner used,
when calling getnameinfo() in inet_service_type_print().

The new symbol_table was associated with inet_service_type, to enable
listing all pre-defined services using nft command line tool.

The listed services are all well-known and registered ports of my
local /etc/services file, from Ubuntu 16.04. Service numbers are
converted to respect network byte order.

Signed-off-by: Elise Lennion <elise.lennion@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/include/datatype.h b/include/datatype.h
index 9f3f711c7bb0e05d075b5a0e21e66848bf1bb9c3..d4fe817b1e03919468f2d0d86898ebf44017c985 100644 (file)
--- a/include/datatype.h
+++ b/include/datatype.h
@@ -196,6 +196,8 @@ extern void symbol_table_print(const struct symbol_table *tbl,
 extern struct symbol_table *rt_symbol_table_init(const char *filename);
 extern void rt_symbol_table_free(struct symbol_table *tbl);
 
+extern const struct symbol_table inet_service_tbl;
+
 extern const struct datatype invalid_type;
 extern const struct datatype verdict_type;
 extern const struct datatype nfproto_type;

diff --git a/src/Makefile.am b/src/Makefile.am
index d021cb7f1baccfc3483ad5fea7dea55767bfa121..2a69e1988d67626215082d2132b76f3fd3e0632a 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -52,6 +52,7 @@ nft_SOURCES = main.c                          \
                erec.c                          \
                mnl.c                           \
                iface.c                         \
+               services.c                      \
                scanner.l                       \
                parser_bison.y
 

diff --git a/src/datatype.c b/src/datatype.c
index 1e4028793bd5d9b51fa3212028b482b839ca4b1b..c92f9276f838489c42f1d084ef18018b6206d563 100644 (file)
--- a/src/datatype.c
+++ b/src/datatype.c
@@ -559,19 +559,7 @@ const struct datatype inet_protocol_type = {
 
 static void inet_service_type_print(const struct expr *expr)
 {
-       struct sockaddr_in sin = { .sin_family = AF_INET };
-       char buf[NI_MAXSERV];
-       int err;
-
-       sin.sin_port = mpz_get_be16(expr->value);
-       err = getnameinfo((struct sockaddr *)&sin, sizeof(sin), NULL, 0,
-                         buf, sizeof(buf),
-                         numeric_output < NUMERIC_PORT ? 0 : NI_NUMERICSERV);
-       if (err != 0) {
-               getnameinfo((struct sockaddr *)&sin, sizeof(sin), NULL,
-                           0, buf, sizeof(buf), NI_NUMERICSERV);
-       }
-       printf("%s", buf);
+       symbolic_constant_print(&inet_service_tbl, expr, false);
 }
 
 static struct error_record *inet_service_type_parse(const struct expr *sym,
@@ -615,6 +603,7 @@ const struct datatype inet_service_type = {
        .basetype       = &integer_type,
        .print          = inet_service_type_print,
        .parse          = inet_service_type_parse,
+       .sym_tbl        = &inet_service_tbl,
 };
 
 #define RT_SYM_TAB_INITIAL_SIZE                16

diff --git a/src/services.c b/src/services.c
new file mode 100644 (file)
index 0000000..0ba195e
--- /dev/null
+++ b/src/services.c
@@ -0,0 +1,343 @@
+#include <nftables.h>
+#include <datatype.h>
+
+const struct symbol_table inet_service_tbl = {
+       .symbols =      {
+               SYMBOL("tcpmux",                __constant_htons(1)),
+               SYMBOL("echo",                  __constant_htons(7)),
+               SYMBOL("discard",               __constant_htons(9)),
+               SYMBOL("systat",                __constant_htons(11)),
+               SYMBOL("daytime",               __constant_htons(13)),
+               SYMBOL("netstat",               __constant_htons(15)),
+               SYMBOL("qotd",                  __constant_htons(17)),
+               SYMBOL("msp",                   __constant_htons(18)),
+               SYMBOL("chargen",               __constant_htons(19)),
+               SYMBOL("ftp-data",              __constant_htons(20)),
+               SYMBOL("ftp",                   __constant_htons(21)),
+               SYMBOL("ssh",                   __constant_htons(22)),
+               SYMBOL("telnet",                __constant_htons(23)),
+               SYMBOL("smtp",                  __constant_htons(25)),
+               SYMBOL("time",                  __constant_htons(37)),
+               SYMBOL("rlp",                   __constant_htons(39)),
+               SYMBOL("nameserver",            __constant_htons(42)),
+               SYMBOL("whois",                 __constant_htons(43)),
+               SYMBOL("tacacs",                __constant_htons(49)),
+               SYMBOL("re-mail-ck",            __constant_htons(50)),
+               SYMBOL("domain",                __constant_htons(53)),
+               SYMBOL("mtp",                   __constant_htons(57)),
+               SYMBOL("tacacs-ds",             __constant_htons(65)),
+               SYMBOL("bootps",                __constant_htons(67)),
+               SYMBOL("bootpc",                __constant_htons(68)),
+               SYMBOL("tftp",                  __constant_htons(69)),
+               SYMBOL("gopher",                __constant_htons(70)),
+               SYMBOL("rje",                   __constant_htons(77)),
+               SYMBOL("finger",                __constant_htons(79)),
+               SYMBOL("http",                  __constant_htons(80)),
+               SYMBOL("link",                  __constant_htons(87)),
+               SYMBOL("kerberos",              __constant_htons(88)),
+               SYMBOL("supdup",                __constant_htons(95)),
+               SYMBOL("linuxconf",             __constant_htons(98)),
+               SYMBOL("hostnames",             __constant_htons(101)),
+               SYMBOL("iso-tsap",              __constant_htons(102)),
+               SYMBOL("acr-nema",              __constant_htons(104)),
+               SYMBOL("csnet-ns",              __constant_htons(105)),
+               SYMBOL("poppassd",              __constant_htons(106)),
+               SYMBOL("rtelnet",               __constant_htons(107)),
+               SYMBOL("pop2",                  __constant_htons(109)),
+               SYMBOL("pop3",                  __constant_htons(110)),
+               SYMBOL("sunrpc",                __constant_htons(111)),
+               SYMBOL("auth",                  __constant_htons(113)),
+               SYMBOL("sftp",                  __constant_htons(115)),
+               SYMBOL("uucp-path",             __constant_htons(117)),
+               SYMBOL("nntp",                  __constant_htons(119)),
+               SYMBOL("ntp",                   __constant_htons(123)),
+               SYMBOL("pwdgen",                __constant_htons(129)),
+               SYMBOL("loc-srv",               __constant_htons(135)),
+               SYMBOL("netbios-ns",            __constant_htons(137)),
+               SYMBOL("netbios-dgm",           __constant_htons(138)),
+               SYMBOL("netbios-ssn",           __constant_htons(139)),
+               SYMBOL("imap2",                 __constant_htons(143)),
+               SYMBOL("snmp",                  __constant_htons(161)),
+               SYMBOL("snmp-trap",             __constant_htons(162)),
+               SYMBOL("cmip-man",              __constant_htons(163)),
+               SYMBOL("cmip-agent",            __constant_htons(164)),
+               SYMBOL("mailq",                 __constant_htons(174)),
+               SYMBOL("xdmcp",                 __constant_htons(177)),
+               SYMBOL("nextstep",              __constant_htons(178)),
+               SYMBOL("bgp",                   __constant_htons(179)),
+               SYMBOL("prospero",              __constant_htons(191)),
+               SYMBOL("irc",                   __constant_htons(194)),
+               SYMBOL("smux",                  __constant_htons(199)),
+               SYMBOL("at-rtmp",               __constant_htons(201)),
+               SYMBOL("at-nbp",                __constant_htons(202)),
+               SYMBOL("at-echo",               __constant_htons(204)),
+               SYMBOL("at-zis",                __constant_htons(206)),
+               SYMBOL("qmtp",                  __constant_htons(209)),
+               SYMBOL("z3950",                 __constant_htons(210)),
+               SYMBOL("ipx",                   __constant_htons(213)),
+               SYMBOL("imap3",                 __constant_htons(220)),
+               SYMBOL("pawserv",               __constant_htons(345)),
+               SYMBOL("zserv",                 __constant_htons(346)),
+               SYMBOL("fatserv",               __constant_htons(347)),
+               SYMBOL("rpc2portmap",           __constant_htons(369)),
+               SYMBOL("codaauth2",             __constant_htons(370)),
+               SYMBOL("clearcase",             __constant_htons(371)),
+               SYMBOL("ulistserv",             __constant_htons(372)),
+               SYMBOL("ldap",                  __constant_htons(389)),
+               SYMBOL("imsp",                  __constant_htons(406)),
+               SYMBOL("svrloc",                __constant_htons(427)),
+               SYMBOL("https",                 __constant_htons(443)),
+               SYMBOL("snpp",                  __constant_htons(444)),
+               SYMBOL("microsoft-ds",          __constant_htons(445)),
+               SYMBOL("kpasswd",               __constant_htons(464)),
+               SYMBOL("urd",                   __constant_htons(465)),
+               SYMBOL("saft",                  __constant_htons(487)),
+               SYMBOL("isakmp",                __constant_htons(500)),
+               SYMBOL("exec",                  __constant_htons(512)),
+               SYMBOL("login",                 __constant_htons(513)),
+               SYMBOL("shell",                 __constant_htons(514)),
+               SYMBOL("printer",               __constant_htons(515)),
+               SYMBOL("talk",                  __constant_htons(517)),
+               SYMBOL("ntalk",                 __constant_htons(518)),
+               SYMBOL("route",                 __constant_htons(520)),
+               SYMBOL("timed",                 __constant_htons(525)),
+               SYMBOL("tempo",                 __constant_htons(526)),
+               SYMBOL("courier",               __constant_htons(530)),
+               SYMBOL("conference",            __constant_htons(531)),
+               SYMBOL("netnews",               __constant_htons(532)),
+               SYMBOL("netwall",               __constant_htons(533)),
+               SYMBOL("gdomap",                __constant_htons(538)),
+               SYMBOL("uucp",                  __constant_htons(540)),
+               SYMBOL("klogin",                __constant_htons(543)),
+               SYMBOL("kshell",                __constant_htons(544)),
+               SYMBOL("dhcpv6-client",         __constant_htons(546)),
+               SYMBOL("dhcpv6-server",         __constant_htons(547)),
+               SYMBOL("afpovertcp",            __constant_htons(548)),
+               SYMBOL("idfp",                  __constant_htons(549)),
+               SYMBOL("rtsp",                  __constant_htons(554)),
+               SYMBOL("remotefs",              __constant_htons(556)),
+               SYMBOL("nntps",                 __constant_htons(563)),
+               SYMBOL("submission",            __constant_htons(587)),
+               SYMBOL("nqs",                   __constant_htons(607)),
+               SYMBOL("npmp-local",            __constant_htons(610)),
+               SYMBOL("npmp-gui",              __constant_htons(611)),
+               SYMBOL("hmmp-ind",              __constant_htons(612)),
+               SYMBOL("asf-rmcp",              __constant_htons(623)),
+               SYMBOL("qmqp",                  __constant_htons(628)),
+               SYMBOL("ipp",                   __constant_htons(631)),
+               SYMBOL("ldaps",                 __constant_htons(636)),
+               SYMBOL("tinc",                  __constant_htons(655)),
+               SYMBOL("silc",                  __constant_htons(706)),
+               SYMBOL("kerberos-adm",          __constant_htons(749)),
+               SYMBOL("kerberos4",             __constant_htons(750)),
+               SYMBOL("kerberos-master",       __constant_htons(751)),
+               SYMBOL("passwd-server",         __constant_htons(752)),
+               SYMBOL("krb-prop",              __constant_htons(754)),
+               SYMBOL("krbupdate",             __constant_htons(760)),
+               SYMBOL("webster",               __constant_htons(765)),
+               SYMBOL("moira-db",              __constant_htons(775)),
+               SYMBOL("moira-update",          __constant_htons(777)),
+               SYMBOL("moira-ureg",            __constant_htons(779)),
+               SYMBOL("spamd",                 __constant_htons(783)),
+               SYMBOL("omirr",                 __constant_htons(808)),
+               SYMBOL("supfilesrv",            __constant_htons(871)),
+               SYMBOL("rsync",                 __constant_htons(873)),
+               SYMBOL("swat",                  __constant_htons(901)),
+               SYMBOL("ftps-data",             __constant_htons(989)),
+               SYMBOL("ftps",                  __constant_htons(990)),
+               SYMBOL("telnets",               __constant_htons(992)),
+               SYMBOL("imaps",                 __constant_htons(993)),
+               SYMBOL("ircs",                  __constant_htons(994)),
+               SYMBOL("pop3s",                 __constant_htons(995)),
+               SYMBOL("customs",               __constant_htons(1001)),
+               SYMBOL("socks",                 __constant_htons(1080)),
+               SYMBOL("proofd",                __constant_htons(1093)),
+               SYMBOL("rootd",                 __constant_htons(1094)),
+               SYMBOL("rmiregistry",           __constant_htons(1099)),
+               SYMBOL("kpop",                  __constant_htons(1109)),
+               SYMBOL("supfiledbg",            __constant_htons(1127)),
+               SYMBOL("skkserv",               __constant_htons(1178)),
+               SYMBOL("openvpn",               __constant_htons(1194)),
+               SYMBOL("predict",               __constant_htons(1210)),
+               SYMBOL("kazaa",                 __constant_htons(1214)),
+               SYMBOL("rmtcfg",                __constant_htons(1236)),
+               SYMBOL("nessus",                __constant_htons(1241)),
+               SYMBOL("wipld",                 __constant_htons(1300)),
+               SYMBOL("xtel",                  __constant_htons(1313)),
+               SYMBOL("xtelw",                 __constant_htons(1314)),
+               SYMBOL("lotusnote",             __constant_htons(1352)),
+               SYMBOL("ms-sql-s",              __constant_htons(1433)),
+               SYMBOL("ms-sql-m",              __constant_htons(1434)),
+               SYMBOL("ingreslock",            __constant_htons(1524)),
+               SYMBOL("prospero-np",           __constant_htons(1525)),
+               SYMBOL("support",               __constant_htons(1529)),
+               SYMBOL("datametrics",           __constant_htons(1645)),
+               SYMBOL("sa-msg-port",           __constant_htons(1646)),
+               SYMBOL("kermit",                __constant_htons(1649)),
+               SYMBOL("groupwise",             __constant_htons(1677)),
+               SYMBOL("l2f",                   __constant_htons(1701)),
+               SYMBOL("radius",                __constant_htons(1812)),
+               SYMBOL("radius-acct",           __constant_htons(1813)),
+               SYMBOL("msnp",                  __constant_htons(1863)),
+               SYMBOL("unix-status",           __constant_htons(1957)),
+               SYMBOL("log-server",            __constant_htons(1958)),
+               SYMBOL("remoteping",            __constant_htons(1959)),
+               SYMBOL("cisco-sccp",            __constant_htons(2000)),
+               SYMBOL("cfinger",               __constant_htons(2003)),
+               SYMBOL("search",                __constant_htons(2010)),
+               SYMBOL("nfs",                   __constant_htons(2049)),
+               SYMBOL("knetd",                 __constant_htons(2053)),
+               SYMBOL("gnunet",                __constant_htons(2086)),
+               SYMBOL("rtcm-sc104",            __constant_htons(2101)),
+               SYMBOL("zephyr-srv",            __constant_htons(2102)),
+               SYMBOL("zephyr-clt",            __constant_htons(2103)),
+               SYMBOL("zephyr-hm",             __constant_htons(2104)),
+               SYMBOL("eklogin",               __constant_htons(2105)),
+               SYMBOL("kx",                    __constant_htons(2111)),
+               SYMBOL("gsigatekeeper",         __constant_htons(2119)),
+               SYMBOL("iprop",                 __constant_htons(2121)),
+               SYMBOL("gris",                  __constant_htons(2135)),
+               SYMBOL("ninstall",              __constant_htons(2150)),
+               SYMBOL("cvspserver",            __constant_htons(2401)),
+               SYMBOL("venus",                 __constant_htons(2430)),
+               SYMBOL("venus-se",              __constant_htons(2431)),
+               SYMBOL("codasrv",               __constant_htons(2432)),
+               SYMBOL("codasrv-se",            __constant_htons(2433)),
+               SYMBOL("mon",                   __constant_htons(2583)),
+               SYMBOL("zebrasrv",              __constant_htons(2600)),
+               SYMBOL("zebra",                 __constant_htons(2601)),
+               SYMBOL("ripd",                  __constant_htons(2602)),
+               SYMBOL("ripngd",                __constant_htons(2603)),
+               SYMBOL("ospfd",                 __constant_htons(2604)),
+               SYMBOL("bgpd",                  __constant_htons(2605)),
+               SYMBOL("ospf6d",                __constant_htons(2606)),
+               SYMBOL("ospfapi",               __constant_htons(2607)),
+               SYMBOL("isisd",                 __constant_htons(2608)),
+               SYMBOL("dict",                  __constant_htons(2628)),
+               SYMBOL("f5-globalsite",         __constant_htons(2792)),
+               SYMBOL("gsiftp",                __constant_htons(2811)),
+               SYMBOL("gpsd",                  __constant_htons(2947)),
+               SYMBOL("afbackup",              __constant_htons(2988)),
+               SYMBOL("afmbackup",             __constant_htons(2989)),
+               SYMBOL("gds-db",                __constant_htons(3050)),
+               SYMBOL("icpv2",                 __constant_htons(3130)),
+               SYMBOL("iscsi-target",          __constant_htons(3260)),
+               SYMBOL("mysql",                 __constant_htons(3306)),
+               SYMBOL("nut",                   __constant_htons(3493)),
+               SYMBOL("distcc",                __constant_htons(3632)),
+               SYMBOL("daap",                  __constant_htons(3689)),
+               SYMBOL("svn",                   __constant_htons(3690)),
+               SYMBOL("suucp",                 __constant_htons(4031)),
+               SYMBOL("sysrqd",                __constant_htons(4094)),
+               SYMBOL("sieve",                 __constant_htons(4190)),
+               SYMBOL("xtell",                 __constant_htons(4224)),
+               SYMBOL("f5-iquery",             __constant_htons(4353)),
+               SYMBOL("epmd",                  __constant_htons(4369)),
+               SYMBOL("remctl",                __constant_htons(4373)),
+               SYMBOL("ipsec-nat-t",           __constant_htons(4500)),
+               SYMBOL("fax",                   __constant_htons(4557)),
+               SYMBOL("hylafax",               __constant_htons(4559)),
+               SYMBOL("iax",                   __constant_htons(4569)),
+               SYMBOL("distmp3",               __constant_htons(4600)),
+               SYMBOL("mtn",                   __constant_htons(4691)),
+               SYMBOL("radmin-port",           __constant_htons(4899)),
+               SYMBOL("munin",                 __constant_htons(4949)),
+               SYMBOL("rfe",                   __constant_htons(5002)),
+               SYMBOL("mmcc",                  __constant_htons(5050)),
+               SYMBOL("enbd-cstatd",           __constant_htons(5051)),
+               SYMBOL("enbd-sstatd",           __constant_htons(5052)),
+               SYMBOL("sip",                   __constant_htons(5060)),
+               SYMBOL("sip-tls",               __constant_htons(5061)),
+               SYMBOL("pcrd",                  __constant_htons(5151)),
+               SYMBOL("aol",                   __constant_htons(5190)),
+               SYMBOL("xmpp-client",           __constant_htons(5222)),
+               SYMBOL("xmpp-server",           __constant_htons(5269)),
+               SYMBOL("cfengine",              __constant_htons(5308)),
+               SYMBOL("mdns",                  __constant_htons(5353)),
+               SYMBOL("noclog",                __constant_htons(5354)),
+               SYMBOL("hostmon",               __constant_htons(5355)),
+               SYMBOL("postgresql",            __constant_htons(5432)),
+               SYMBOL("rplay",                 __constant_htons(5555)),
+               SYMBOL("freeciv",               __constant_htons(5556)),
+               SYMBOL("nrpe",                  __constant_htons(5666)),
+               SYMBOL("nsca",                  __constant_htons(5667)),
+               SYMBOL("amqps",                 __constant_htons(5671)),
+               SYMBOL("amqp",                  __constant_htons(5672)),
+               SYMBOL("mrtd",                  __constant_htons(5674)),
+               SYMBOL("bgpsim",                __constant_htons(5675)),
+               SYMBOL("canna",                 __constant_htons(5680)),
+               SYMBOL("ggz",                   __constant_htons(5688)),
+               SYMBOL("x11",                   __constant_htons(6000)),
+               SYMBOL("x11-1",                 __constant_htons(6001)),
+               SYMBOL("x11-2",                 __constant_htons(6002)),
+               SYMBOL("x11-3",                 __constant_htons(6003)),
+               SYMBOL("x11-4",                 __constant_htons(6004)),
+               SYMBOL("x11-5",                 __constant_htons(6005)),
+               SYMBOL("x11-6",                 __constant_htons(6006)),
+               SYMBOL("x11-7",                 __constant_htons(6007)),
+               SYMBOL("gnutella-svc",          __constant_htons(6346)),
+               SYMBOL("gnutella-rtr",          __constant_htons(6347)),
+               SYMBOL("sge-qmaster",           __constant_htons(6444)),
+               SYMBOL("sge-execd",             __constant_htons(6445)),
+               SYMBOL("mysql-proxy",           __constant_htons(6446)),
+               SYMBOL("syslog-tls",            __constant_htons(6514)),
+               SYMBOL("sane-port",             __constant_htons(6566)),
+               SYMBOL("ircd",                  __constant_htons(6667)),
+               SYMBOL("afs3-fileserver",       __constant_htons(7000)),
+               SYMBOL("afs3-callback",         __constant_htons(7001)),
+               SYMBOL("afs3-prserver",         __constant_htons(7002)),
+               SYMBOL("afs3-vlserver",         __constant_htons(7003)),
+               SYMBOL("afs3-kaserver",         __constant_htons(7004)),
+               SYMBOL("afs3-volser",           __constant_htons(7005)),
+               SYMBOL("afs3-errors",           __constant_htons(7006)),
+               SYMBOL("afs3-bos",              __constant_htons(7007)),
+               SYMBOL("afs3-update",           __constant_htons(7008)),
+               SYMBOL("afs3-rmtsys",           __constant_htons(7009)),
+               SYMBOL("font-service",          __constant_htons(7100)),
+               SYMBOL("zope-ftp",              __constant_htons(8021)),
+               SYMBOL("http-alt",              __constant_htons(8080)),
+               SYMBOL("tproxy",                __constant_htons(8081)),
+               SYMBOL("omniorb",               __constant_htons(8088)),
+               SYMBOL("clc-build-daemon",      __constant_htons(8990)),
+               SYMBOL("xinetd",                __constant_htons(9098)),
+               SYMBOL("bacula-dir",            __constant_htons(9101)),
+               SYMBOL("bacula-fd",             __constant_htons(9102)),
+               SYMBOL("bacula-sd",             __constant_htons(9103)),
+               SYMBOL("mandelspawn",           __constant_htons(9359)),
+               SYMBOL("git",                   __constant_htons(9418)),
+               SYMBOL("xmms2",                 __constant_htons(9667)),
+               SYMBOL("zope",                  __constant_htons(9673)),
+               SYMBOL("webmin",                __constant_htons(10000)),
+               SYMBOL("zabbix-agent",          __constant_htons(10050)),
+               SYMBOL("zabbix-trapper",        __constant_htons(10051)),
+               SYMBOL("amanda",                __constant_htons(10080)),
+               SYMBOL("kamanda",               __constant_htons(10081)),
+               SYMBOL("amandaidx",             __constant_htons(10082)),
+               SYMBOL("amidxtape",             __constant_htons(10083)),
+               SYMBOL("nbd",                   __constant_htons(10809)),
+               SYMBOL("dicom",                 __constant_htons(11112)),
+               SYMBOL("smsqp",                 __constant_htons(11201)),
+               SYMBOL("hkp",                   __constant_htons(11371)),
+               SYMBOL("bprd",                  __constant_htons(13720)),
+               SYMBOL("bpdbm",                 __constant_htons(13721)),
+               SYMBOL("bpjava-msvc",           __constant_htons(13722)),
+               SYMBOL("vnetd",                 __constant_htons(13724)),
+               SYMBOL("bpcd",                  __constant_htons(13782)),
+               SYMBOL("vopied",                __constant_htons(13783)),
+               SYMBOL("xpilot",                __constant_htons(15345)),
+               SYMBOL("sgi-cmsd",              __constant_htons(17001)),
+               SYMBOL("sgi-crsd",              __constant_htons(17002)),
+               SYMBOL("sgi-gcd",               __constant_htons(17003)),
+               SYMBOL("sgi-cad",               __constant_htons(17004)),
+               SYMBOL("db-lsp",                __constant_htons(17500)),
+               SYMBOL("isdnlog",               __constant_htons(20011)),
+               SYMBOL("vboxd",                 __constant_htons(20012)),
+               SYMBOL("dcap",                  __constant_htons(22125)),
+               SYMBOL("gsidcap",               __constant_htons(22128)),
+               SYMBOL("wnn6",                  __constant_htons(22273)),
+               SYMBOL("binkp",                 __constant_htons(24554)),
+               SYMBOL("asp",                   __constant_htons(27374)),
+               SYMBOL("csync2",                __constant_htons(30865)),
+               SYMBOL_LIST_END
+       },
+};