openflow_input/calient_flow_stats

#version 4

struct of_calient_flow_stats_request : of_calient_stats_request {
    uint8_t  version;
    uint8_t  type == 18;
    uint16_t length;
    uint32_t xid;
    uint16_t stats_type == 0xffff;
    enum ofp_stats_request_flags flags;
    pad(4);
    uint32_t experimenter == 0x0080F958;
    uint32_t subtype == 2;     /* OFPEMPFS = 2 */
    uint8_t table_id;          /* Recommended to be set to 0. Ignored */
    pad(3); 
    of_port_no_t out_port;         /* Require matching entries to include this as an output port.
                                  A value of OFPP_ANY indicates no restriction. Ignored */
    uint32_t out_group;        /* Require matching entries to include this as an output group.
                                  A value of OFPP_ANY indicates no restriction. Ignored */
    pad(4);                    /* Align to 64 bits */
    uint64_t cookie;           /* Ignored */
    uint64_t cookie_mask;      /* Ignored */
    of_match_t match;          /* Fields to match. Variable size */
};

enum ofp_calient_cflow_admin_state(wire_type=uint8_t, bitmask=True){
     OFPCAS_InService = 0,      // Enabled to provide service
     OFPCAS_Outofservice = 1,   //Not enabled to provide service
     OFPCAS_OOS_NP = 2,         //Not yet added to system by operator
     OFPCAS_UnderManagement = 3,//Configured to provide service, but suspended for maintanance
     OFPCAS_Ready = 4           // awaiting activation, IS but not monitored
};


enum ofp_calient_cflow_operational_state(wire_type=uint8_t, bitmask=True){
     OFPCOS_InService = 0,   //Functioning normally & providing service
     OFPCOS_OutOfService = 1,//Not providing service
     OFPOS_Initializing = 2, //Initializing
     OFPCOS_Ready = 3,       //awaiting activation 
     OFPCOS_Degraded = 4,    //component failure causing reduced level of support
     OFPCOS_Diagnostics=5    //performing diagnostics
};

enum ofp_calient_cflow_Capability(wire_type=uint8_t, bitmask=True){
    OFPCS_NoHardware = 0,    /* when port is not in connection */
    OFPCCS_Ok = 1,          /*  port is in Connection which is made successfully */
    OFPCCS_Failed = 2,      /* when port is in Connection which is Failed */
    OFPCCS_Initializing = 3,/*  when port is in Connection which is being made */
    OFPCS_Diagnostics=4,   // performing diagnostics
    OFPCS_Synchronizing=5   // Synchronizing
};


/*oper_capability,alarm,cflow_name not present in the backend */
struct of_calient_flow_stats_entry {
    uint16_t length;
    uint8_t table_id;        /* Ignored */
    pad(1);
    uint32_t duration_sec;   /* Not supported for now */
    uint32_t duration_nsec;  /* Not supported for now */
    uint16_t priority;       /* Not supported */
    uint16_t idle_timeout;   /* Set to 0 as entries must be explicitly removed */
    uint16_t hard_timeout;   /* Set to 0 as entries must be explicitly removed */
    enum ofp_flow_mod_flags flags;
    pad(4);
    uint64_t cookie;         /* Ignored */
    enum ofp_calient_cflow_admin_state admin_status;      /* AS = IS(Activated)/UMA */
    enum ofp_calient_cflow_operational_state oper_status; /* OS = UMA/OOS */
    enum ofp_calient_cflow_Capability  oper_capability;   /* OC = FAIL/OK/INIT */
    enum ofp_calient_ocs_alarm alarm;                     /* Alarm = NA/MJ/MN/CR */
    of_port_no_t out_port;      
    of_str6_t port_power;
    pad(2);
    of_str6_t connected_port_power;
    pad(2);
    of_str64_t cflow_name;   /* Connection name */
    of_match_t match;
     list(of_instruction_t)instructions;
};


struct of_calient_flow_stats_reply : of_calient_stats_reply {
    uint8_t version;
    uint8_t type == 19;
    uint16_t length;
    uint32_t xid;
    uint16_t stats_type == 0xffff;
    enum ofp_stats_reply_flags flags;
    pad(4);
    uint32_t experimenter == 0x0080F958;
    uint32_t subtype == 2;
    list(of_calient_flow_stats_entry_t)entries;
};