X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=src%2Fodhcp6c.h;h=1b46af01df98325b62913b06131bdcaff8cb4e6a;hb=95ec756737ef80ce929de4bd63cc2291eb6497b2;hp=440381a56f1f37e04cedd4b9b48433c65bfe6f2b;hpb=806ebbc1f4dd848c2d19b56f5be84db16fada612;p=odhcp6c.git

diff --git a/src/odhcp6c.h b/src/odhcp6c.h
index 440381a..1b46af0 100644
--- a/src/odhcp6c.h
+++ b/src/odhcp6c.h
@@ -51,6 +51,9 @@ enum dhcvp6_opt {
 	DHCPV6_OPT_NTP_SERVER = 56,
 	DHCPV6_OPT_SIP_SERVER_D = 21,
 	DHCPV6_OPT_SIP_SERVER_A = 22,
+
+        /* draft-bhandari-dhc-class-based-prefix */
+	DHCPV6_OPT_PREFIX_CLASS = 200, /* NOT STANDARDIZED! */
 };
 
 enum dhcpv6_opt_npt {
@@ -131,7 +134,6 @@ struct dhcpv6_duid {
 	uint8_t data[128];
 } _packed;
 
-
 #define dhcpv6_for_each_option(start, end, otype, olen, odata)\
 	for (uint8_t *_o = (uint8_t*)(start); _o + 4 <= (uint8_t*)(end) &&\
 		((otype) = _o[0] << 8 | _o[1]) && ((odata) = (void*)&_o[4]) &&\
@@ -164,6 +166,7 @@ enum odhcp6c_state {
 	STATE_SIP_FQDN,
 	STATE_RA_ROUTE,
 	STATE_RA_PREFIX,
+	STATE_RA_DNS,
 	_STATE_MAX
 };
 
@@ -196,6 +199,7 @@ struct odhcp6c_entry {
 	struct in6_addr target;
 	uint32_t valid;
 	uint32_t preferred;
+        uint32_t prefix_class;
 };
 
 
@@ -224,7 +228,7 @@ void* odhcp6c_get_state(enum odhcp6c_state state, size_t *len);
 
 // Entry manipulation
 struct odhcp6c_entry* odhcp6c_find_entry(enum odhcp6c_state state, const struct odhcp6c_entry *new);
-void odhcp6c_update_entry(enum odhcp6c_state state, const struct odhcp6c_entry *new);
-void odhcp6c_update_entry_safe(enum odhcp6c_state state, const struct odhcp6c_entry *new, uint32_t safe);
+void odhcp6c_update_entry(enum odhcp6c_state state, struct odhcp6c_entry *new);
+void odhcp6c_update_entry_safe(enum odhcp6c_state state, struct odhcp6c_entry *new, uint32_t safe);
 
 void odhcp6c_expire(void);