/*  IP Messenger Communication Protocol version 1.0 define  *//*  macro  */#define GET_MODE(command)	(command & 0x000000ffUL)#define GET_OPT(command)	(command & 0xffffff00UL)/*  header  */#define IPMSG_VERSION			0x0001#define IPMSG_DEFAULT_PORT		0x0979/*  command  */#define IPMSG_NOOPERATION		0x00000000UL#define IPMSG_BR_ENTRY			0x00000001UL#define IPMSG_BR_EXIT			0x00000002UL#define IPMSG_ANSENTRY			0x00000003UL#define IPMSG_BR_ABSENCE		0x00000004UL#define IPMSG_BR_ISGETLIST		0x00000010UL#define IPMSG_OKGETLIST			0x00000011UL#define IPMSG_GETLIST			0x00000012UL#define IPMSG_ANSLIST			0x00000013UL#define IPMSG_SENDMSG			0x00000020UL#define IPMSG_RECVMSG			0x00000021UL#define IPMSG_READMSG			0x00000030UL#define IPMSG_DELMSG			0x00000031UL#define IPMSG_GETINFO			0x00000040UL#define IPMSG_SENDINFO			0x00000041UL#define IPMSG_GETABSENCEINFO	0x00000050UL#define IPMSG_SENDABSENCEINFO	0x00000051UL/*  option for all command  */#define IPMSG_ABSENCEOPT		0x00000100UL#define IPMSG_SERVEROPT			0x00000200UL#define IPMSG_DIALUPOPT			0x00010000UL/*  option for send command  */#define IPMSG_SENDCHECKOPT		0x00000100UL#define IPMSG_SECRETOPT			0x00000200UL#define IPMSG_BROADCASTOPT		0x00000400UL#define IPMSG_MULTICASTOPT		0x00000800UL#define IPMSG_NOPOPUPOPT		0x00001000UL#define IPMSG_AUTORETOPT		0x00002000UL#define IPMSG_RETRYOPT			0x00004000UL#define IPMSG_PASSWORDOPT		0x00008000UL#define IPMSG_NOLOGOPT			0x00020000UL#define IPMSG_NEWMUTIOPT		0x00040000UL#define IPMSG_NOADDLISTOPT		0x00080000UL#define HOSTLIST_DELIMIT	"\a"#define HOSTLIST_DUMMY		"\b"/*  end of IP Messenger Communication Protocol version 1.0 define  */