X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flibsystemd-network%2Fdhcp6-protocol.h;h=3e0f339237f66821d760f75518291f6a307d59ff;hb=1fa2f38f0f011010bf57522b42fcc168856a7003;hp=0f408bce70793bcdc534e6d818bc690c122efa5f;hpb=139b011ab81ccea1d51f09e0261a1c390115c6ff;p=elogind.git

diff --git a/src/libsystemd-network/dhcp6-protocol.h b/src/libsystemd-network/dhcp6-protocol.h
index 0f408bce7..3e0f33923 100644
--- a/src/libsystemd-network/dhcp6-protocol.h
+++ b/src/libsystemd-network/dhcp6-protocol.h
@@ -21,6 +21,9 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <netinet/ip6.h>
+#include <netinet/udp.h>
+
 #include "macro.h"
 #include "sparse-endian.h"
 
@@ -36,11 +39,31 @@ struct DHCP6Message {
 
 typedef struct DHCP6Message DHCP6Message;
 
+#define DHCP6_MIN_OPTIONS_SIZE \
+        1280 - sizeof(struct ip6_hdr) - sizeof(struct udphdr)
+
+#define IN6ADDR_ALL_DHCP6_RELAY_AGENTS_AND_SERVERS_INIT \
+        { { { 0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+              0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x02 } } }
+
 enum {
         DHCP6_PORT_SERVER                       = 547,
         DHCP6_PORT_CLIENT                       = 546,
 };
 
+#define DHCP6_INF_TIMEOUT                       1 * USEC_PER_SEC
+#define DHCP6_INF_MAX_RT                        120 * USEC_PER_SEC
+#define DHCP6_SOL_MAX_DELAY                     1 * USEC_PER_SEC
+#define DHCP6_SOL_TIMEOUT                       1 * USEC_PER_SEC
+#define DHCP6_SOL_MAX_RT                        120 * USEC_PER_SEC
+#define DHCP6_REQ_TIMEOUT                       1 * USEC_PER_SEC
+#define DHCP6_REQ_MAX_RT                        120 * USEC_PER_SEC
+#define DHCP6_REQ_MAX_RC                        10
+#define DHCP6_REN_TIMEOUT                       10 * USEC_PER_SEC
+#define DHCP6_REN_MAX_RT                        600 * USEC_PER_SEC
+#define DHCP6_REB_TIMEOUT                       10 * USEC_PER_SEC
+#define DHCP6_REB_MAX_RT                        600 * USEC_PER_SEC
+
 enum {
         DHCP6_DUID_LLT                          = 1,
         DHCP6_DUID_EN                           = 2,
@@ -50,7 +73,12 @@ enum {
 
 enum DHCP6State {
         DHCP6_STATE_STOPPED                     = 0,
-        DHCP6_STATE_RS                          = 1,
+        DHCP6_STATE_INFORMATION_REQUEST         = 1,
+        DHCP6_STATE_SOLICITATION                = 2,
+        DHCP6_STATE_REQUEST                     = 3,
+        DHCP6_STATE_BOUND                       = 4,
+        DHCP6_STATE_RENEW                       = 5,
+        DHCP6_STATE_REBIND                      = 6,
 };
 
 enum {
@@ -91,6 +119,18 @@ enum {
         DHCP6_OPTION_INTERFACE_ID               = 18,
         DHCP6_OPTION_RECONF_MSG                 = 19,
         DHCP6_OPTION_RECONF_ACCEPT              = 20,
+
+        DHCP6_OPTION_DNS_SERVERS                = 23,  /* RFC 3646 */
+        DHCP6_OPTION_DOMAIN_LIST                = 24,  /* RFC 3646 */
+
+        DHCP6_OPTION_SNTP_SERVERS               = 31,  /* RFC 4075 */
+
+        /* option code 35 is unassigned */
+
+        DHCP6_OPTION_NTP_SERVER                 = 56,  /* RFC 5908 */
+
+        /* option codes 89-142 are unassigned */
+        /* option codes 144-65535 are unassigned */
 };
 
 enum {