include/rs_packets.h

   1 #ifndef RS_PACKETSH
   2 #define RS_PACKETSH
   3
   4 #define RS_MAGIC_LEN        (6)
   5 #define RS_PROTO_VER_LEN    (2)
   6 #define RS_MAX_PACKET_LEN   (1048)
   7 #define RS_LOGIN_LEN        (32)
   8 #define RS_PARAMS_LEN       (979)
   9
  10 #define RS_ALIVE_PACKET      (0)
  11 #define RS_CONNECT_PACKET    (1)
  12 #define RS_DISCONNECT_PACKET (2)
  13
  14 #define RS_ID "RSP00"
  15
  16 #include "os_int.h"
  17
  18 struct RS_PACKET_HEADER
  19 {
  20 int8_t              magic[RS_MAGIC_LEN];
  21 int8_t              protoVer[RS_PROTO_VER_LEN];
  22 int8_t              packetType;
  23 uint32_t            ip;
  24 uint32_t            id;
  25 int8_t              login[RS_LOGIN_LEN];
  26 int8_t              padding[7];
  27 } __attribute__((__packed__)); // 48 bytes, 6 blocks
  28
  29 struct RS_PACKET_TAIL
  30 {
  31 int8_t              magic[RS_MAGIC_LEN];
  32 int8_t              params[RS_PARAMS_LEN];
  33 int8_t              padding[7];
  34 } __attribute__((__packed__)); // 992 bytes, 124 blocks
  35
  36 #endif