dhcpv6-ia: allow up to 64 bit wide hostid

[project/odhcpd.git] / src / odhcpd.h

diff --git a/src/odhcpd.h b/src/odhcpd.h
index ee7b0086782700be141266d71a824110a1d447cd..ff7e105c68c79615adf6898bf6345c853436f732 100644 (file)
--- a/src/odhcpd.h
+++ b/src/odhcpd.h
@@ -156,7 +156,7 @@ struct lease {
        struct vlist_node node;
        struct list_head assignments;
        uint32_t ipaddr;
-       uint32_t hostid;
+       uint64_t hostid;
        struct ether_addr mac;
        uint16_t duid_len;
        uint8_t *duid;
@@ -199,7 +199,10 @@ struct dhcp_assignment {
        struct odhcpd_ref_ip *fr_ip;
 
        uint32_t addr;
-       uint32_t assigned;
+       union {
+               uint64_t assigned_host_id;
+               uint32_t assigned_subnet_id;
+       };
        uint32_t iaid;
        uint8_t length; // length == 128 -> IA_NA, length <= 64 -> IA_PD
 
@@ -323,6 +326,7 @@ struct interface {
        bool dhcpv6_assignall;
        bool dhcpv6_pd;
        bool dhcpv6_na;
+       uint32_t dhcpv6_hostid_len;
 
        char *upstream;
        size_t upstream_len;
@@ -390,7 +394,7 @@ bool odhcpd_valid_hostname(const char *name);
 int config_parse_interface(void *data, size_t len, const char *iname, bool overwrite);
 struct lease *config_find_lease_by_duid(const uint8_t *duid, const uint16_t len);
 struct lease *config_find_lease_by_mac(const uint8_t *mac);
-struct lease *config_find_lease_by_hostid(const uint32_t hostid);
+struct lease *config_find_lease_by_hostid(const uint64_t hostid);
 struct lease *config_find_lease_by_ipaddr(const uint32_t ipaddr);
 int set_lease_from_blobmsg(struct blob_attr *ba);