chiark / gitweb /
test: always use assert_se in tests
[elogind.git] / src / libsystemd-dhcp / dhcp-protocol.h
index f5f490d8b918a178a16de864b7f779e1e1d7b742..81d36cef2793dda1b968f3fc53df893188a47323 100644 (file)
@@ -36,10 +36,10 @@ struct DHCPMessage {
         be32_t xid;
         be16_t secs;
         be16_t flags;
-        uint32_t ciaddr;
-        uint32_t yiaddr;
-        uint32_t siaddr;
-        uint32_t giaddr;
+        be32_t ciaddr;
+        be32_t yiaddr;
+        be32_t siaddr;
+        be32_t giaddr;
         uint8_t chaddr[16];
         uint8_t sname[64];
         uint8_t file[128];
@@ -58,6 +58,7 @@ typedef struct DHCPPacket DHCPPacket;
 #define DHCP_IP_SIZE            (int32_t)(sizeof(struct iphdr))
 #define DHCP_IP_UDP_SIZE        (int32_t)(sizeof(struct udphdr) + DHCP_IP_SIZE)
 #define DHCP_MESSAGE_SIZE       (int32_t)(sizeof(DHCPMessage))
+#define DHCP_MIN_OPTIONS_SIZE   312
 
 enum {
         DHCP_PORT_SERVER                        = 67,
@@ -104,6 +105,7 @@ enum {
         DHCP_OPTION_DOMAIN_NAME_SERVER          = 6,
         DHCP_OPTION_HOST_NAME                   = 12,
         DHCP_OPTION_DOMAIN_NAME                 = 15,
+        DHCP_OPTION_INTERFACE_MTU               = 26,
         DHCP_OPTION_NTP_SERVER                  = 42,
         DHCP_OPTION_REQUESTED_IP_ADDRESS        = 50,
         DHCP_OPTION_IP_ADDRESS_LEASE_TIME       = 51,
@@ -112,6 +114,8 @@ enum {
         DHCP_OPTION_SERVER_IDENTIFIER           = 54,
         DHCP_OPTION_PARAMETER_REQUEST_LIST      = 55,
         DHCP_OPTION_MAXIMUM_MESSAGE_SIZE        = 57,
+        DHCP_OPTION_RENEWAL_T1_TIME             = 58,
+        DHCP_OPTION_REBINDING_T2_TIME           = 59,
         DHCP_OPTION_CLIENT_IDENTIFIER           = 61,
         DHCP_OPTION_END                         = 255,
 };