udhcp: add FEATURE_UDHCP_8021Q option

function                                             old     new   delta
dhcp_option_strings                                  217     237     +20
dhcp_optflags                                         64      68      +4

Signed-off-by: Nigel Hathaway <Nigel.Hathaway@ubiquisys.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/examples/udhcp/udhcpd.conf b/examples/udhcp/udhcpd.conf
index 23fc834b7..43b49df89 100644
--- a/examples/udhcp/udhcpd.conf
+++ b/examples/udhcp/udhcpd.conf
@@ -90,6 +90,8 @@ option	0x08	01020304	# option 8: "cookie server IP addr: 1.2.3.4"
 #opt wpad       STRING
 #opt serverid   IP              # default: server's IP
 #opt message    STRING          # error message (udhcpd sends it on success too)
+#opt vlanid     NUM             # 802.1P VLAN ID
+#opt vlanpriority NUM           # 802.1Q VLAN priority
 # Options specifying server(s)
 #opt dns        IP_LIST
 #opt wins       IP_LIST
@@ -97,8 +99,15 @@ option	0x08	01020304	# option 8: "cookie server IP addr: 1.2.3.4"
 #opt ntpsrv     IP_LIST
 #opt lprsrv     IP_LIST
 #opt swapsrv    IP
+# Options specifying routes
+#opt routes     IP_PAIR_LIST
 # Obsolete options, no longer supported
 #opt logsrv     IP_LIST # 704/UDP log server (not syslog!)
 #opt namesrv    IP_LIST # IEN 116 name server, obsolete (August 1979!!!)
 #opt cookiesrv  IP_LIST # RFC 865 "quote of the day" server, rarely (never?) used
 #opt timesrv    IP_LIST # RFC 868 time server, rarely (never?) used
+# TODO: in development
+#opt userclass  STRING          # RFC 3004. set of LASCII strings. "I am a printer" etc
+#opt sipserv    STRING LIST     # RFC 3361. flag byte, then: 0: domain names, 1: IP addrs
+#opt staticroutes   STATIC_ROUTES
+#opt msstaticroutes STATIC_ROUTES