add support for multiple prefixes with distinct IAIDs

[odhcp6c.git] / src / odhcp6c.h

diff --git a/src/odhcp6c.h b/src/odhcp6c.h
index d4458ffd04b3a8f37009df89131a7e114dcd7e84..a8f420698eb671054c11bdf52f9bffb92d1eaea9 100644 (file)
--- a/src/odhcp6c.h
+++ b/src/odhcp6c.h
@@ -49,6 +49,7 @@ enum dhcvp6_opt {
        DHCPV6_OPT_DNS_DOMAIN = 24,
        DHCPV6_OPT_IA_PD = 25,
        DHCPV6_OPT_IA_PREFIX = 26,
+       DHCPV6_OPT_SNTP_SERVERS = 31,
        DHCPV6_OPT_INFO_REFRESH = 32,
        DHCPV6_OPT_FQDN = 39,
        DHCPV6_OPT_NTP_SERVER = 56,
@@ -191,9 +192,11 @@ enum odhcp6c_state {
        STATE_SEARCH,
        STATE_IA_NA,
        STATE_IA_PD,
+       STATE_IA_PD_INIT,
        STATE_CUSTOM_OPTS,
        STATE_SNTP_IP,
-       STATE_SNTP_FQDN,
+       STATE_NTP_IP,
+       STATE_NTP_FQDN,
        STATE_SIP_IP,
        STATE_SIP_FQDN,
        STATE_RA_ROUTE,
@@ -234,10 +237,15 @@ struct odhcp6c_entry {
        uint32_t t1;
        uint32_t t2;
        uint16_t class;
+       uint32_t iaid;
 };
 
+struct odhcp6c_request_prefix {
+       uint32_t iaid;
+       uint16_t length;
+};
 
-int init_dhcpv6(const char *ifname, int request_pd, int sol_timeout);
+int init_dhcpv6(const char *ifname, bool strict_options, int sol_timeout);
 void dhcpv6_set_ia_mode(enum odhcp6c_ia_mode na, enum odhcp6c_ia_mode pd);
 int dhcpv6_request(enum dhcpv6_msg type);
 int dhcpv6_poll_reconfigure(void);
@@ -260,6 +268,7 @@ bool odhcp6c_is_bound(void);
 // State manipulation
 void odhcp6c_clear_state(enum odhcp6c_state state);
 void odhcp6c_add_state(enum odhcp6c_state state, const void *data, size_t len);
+void odhcp6c_append_state(enum odhcp6c_state state, const void *data, size_t len);
 void odhcp6c_insert_state(enum odhcp6c_state state, size_t offset, const void *data, size_t len);
 size_t odhcp6c_remove_state(enum odhcp6c_state state, size_t offset, size_t len);
 void* odhcp6c_move_state(enum odhcp6c_state state, size_t *len);