#define IPC_MESSAGE_EXPORT CONTENT_EXPORT
#define IPC_MESSAGE_START P2PMsgStart
-IPC_ENUM_TRAITS(content::P2PSocketType)
-IPC_ENUM_TRAITS(net::DiffServCodePoint)
-IPC_ENUM_TRAITS(content::P2PSocketOption)
+IPC_ENUM_TRAITS_MAX_VALUE(content::P2PSocketType,
+ content::P2P_SOCKET_TYPE_LAST)
+IPC_ENUM_TRAITS_MAX_VALUE(content::P2PSocketOption,
+ content::P2P_SOCKET_OPT_MAX - 1)
+IPC_ENUM_TRAITS_MIN_MAX_VALUE(net::DiffServCodePoint,
+ net::DSCP_FIRST,
+ net::DSCP_LAST)
IPC_STRUCT_TRAITS_BEGIN(net::NetworkInterface)
IPC_STRUCT_TRAITS_MEMBER(name)