#ifndef SNMPTRAPD_HANDLERS_H

#define SNMPTRAPD_HANDLERS_H

typedef struct netsnmp_trapd_handler_s netsnmp_trapd_handler;

typedef int (Netsnmp_Trap_Handler)(netsnmp_pdu           *pdu,

                                   netsnmp_transport     *transport,

                                   netsnmp_trapd_handler *handler);

#define NETSNMP_TRAPHANDLER_FLAG_MATCH_TREE     0x1

#define NETSNMP_TRAPHANDLER_FLAG_STRICT_SUBTREE 0x2

struct netsnmp_trapd_handler_s {

     oid  *trapoid;

     int   trapoid_len;

     char *token;		/* Or an array of tokens? */

     char *format;		/* Formatting string */

     int   version;		/* ??? */

     int   authtypes;

     int   flags;

     Netsnmp_Trap_Handler *handler;

     void *handler_data;

     netsnmp_trapd_handler *nexth;	/* Next handler for this trap */

             /* Doubly-linked list of traps with registered handlers */

     netsnmp_trapd_handler *prevt;

     netsnmp_trapd_handler *nextt;

};

Netsnmp_Trap_Handler   syslog_handler;

Netsnmp_Trap_Handler   print_handler;

Netsnmp_Trap_Handler   command_handler;

Netsnmp_Trap_Handler   event_handler;

Netsnmp_Trap_Handler   forward_handler;

Netsnmp_Trap_Handler   axforward_handler;

Netsnmp_Trap_Handler   notification_handler;

Netsnmp_Trap_Handler   mysql_handler;

void free_trap1_fmt(void);

void free_trap2_fmt(void);

extern char *print_format1;

extern char *print_format2;

extern int   SyslogTrap;

extern int   dropauth;

#define NETSNMPTRAPD_AUTH_HANDLER    1

#define NETSNMPTRAPD_PRE_HANDLER     2

#define NETSNMPTRAPD_POST_HANDLER    3

#define NETSNMPTRAPD_DEFAULT_HANDLER 4

#define NETSNMPTRAPD_HANDLER_OK      1	/* Succeed, & keep going */

#define NETSNMPTRAPD_HANDLER_FAIL    2	/* Failed but keep going */

#define NETSNMPTRAPD_HANDLER_BREAK   3	/* Move to the next list */

#define NETSNMPTRAPD_HANDLER_FINISH  4	/* No further processing */

void snmptrapd_register_configs( void );

netsnmp_trapd_handler *netsnmp_add_global_traphandler(int list, Netsnmp_Trap_Handler* handler);

netsnmp_trapd_handler *netsnmp_add_default_traphandler(Netsnmp_Trap_Handler* handler);

netsnmp_trapd_handler *netsnmp_add_traphandler(Netsnmp_Trap_Handler* handler,

                        oid *trapOid, int trapOidLen);

netsnmp_trapd_handler *netsnmp_get_traphandler(oid *trapOid, int trapOidLen);

const char *trap_description(int trap);

void do_external(char *cmd, struct hostent *host,

            netsnmp_pdu *pdu, netsnmp_transport *transport);

int snmp_input(int op, netsnmp_session *session,

           int reqid, netsnmp_pdu *pdu, void *magic);

void parse_format(const char *token, char *line);

#endif                          /* SNMPTRAPD_HANDLERS_H */