DEFINE_CN

typedef struct define_cn
{
        unsigned short  opcode;          /* verb operation code        */
        unsigned char   attributes;      /* verb attributes            */
        unsigned char   reserv2;         /* reserved                   */
        unsigned char   format;          /* format                     */
        unsigned short  primary_rc;      /* primary return code        */
        unsigned long   secondary_rc;    /* secondary return code      */
        unsigned char   fqcn_name[17];   /* name of connection network */
        CN_DEF_DATA     def_data;        /* CN defined data            */
        unsigned char   port_name[8][8];
                                         /* port names                 */
} DEFINE_CN;

typedef struct cn_def_data
{
        unsigned char   description[RD_LEN];
                                         /* resource description       */
        unsigned char   num_ports;       /* number of ports on CN      */
        unsigned char   reserv1[16];     /* reserved                   */
        TG_DEFINED_CHARS tg_chars;       /* TG characteristics         */
} CN_DEF_DATA;

typedef struct tg_defined_chars
{
        unsigned char   effect_cap;      /* effective capacity         */
        unsigned char   reserve1[5];     /* reserved                   */
        unsigned char   connect_cost;    /* connection cost            */
        unsigned char   byte_cost;       /* byte cost                  */
        unsigned char   reserve2;        /* reserved                   */
        unsigned char   security;        /* security                   */
        unsigned char   prop_delay;      /* propagation delay          */
        unsigned char   modem_class;     /* modem class                */
        unsigned char   user_def_parm_1; /* user-defined parameter 1   */
        unsigned char   user_def_parm_2; /* user-defined parameter 2   */
        unsigned char   user_def_parm_3; /* user-defined parameter 3   */
} TG_DEFINED_CHARS;