#ifndef __OIDSEQ_H__
#define __OIDSEQ_H__

#include <string.h>

#include "ber.h"

struct TableEntry;

class Assoc{
 public:
  char *str;
  BerOid *oid;
  
  Assoc *next;
  
  Assoc(const char *oidstr,Assoc *nxt);
  Assoc(const char *oidstr,BerOid *oid,Assoc *nxt);
  inline ~Assoc(){ delete str;}

  inline int operator==(const char *oidstr){ return !strcmp(oidstr,str);}
};


class OidSeq {
  BerSequence *seq;
  Assoc *index;

public:
  /* converts a list of strings with the ascii representation of 
     oids into an OidSeq. The strings that are passed in are 
     duplicated so that there is no confusion as to who should 
     delete them. */
  inline OidSeq():seq(NULL),index(NULL){}
  OidSeq(unsigned int num...); 
  OidSeq(BerSequence *valseq); // takes ownership of valseq
  /* just grabs the oidstrs out of the table doesn't modify the 
     table */
  OidSeq(TableEntry *table); 
  ~OidSeq();

  //for gets
  void append(const char *oidstr);

  //for sets of ints and counters.
  void append(const char *oidstr,Tags type, long data);

  //for sets of strings oid's and ipaddrs
  void append(CONST char *oidstr,Tags type, void *data, 
	      unsigned int len);

  void remove(const char *oidstr);

  // returns the pointer to the value (keeps ownership)
  BerBase *value(const char* oid); 
  BerBase *value(BerOid &oid);
  /* returns the pointer to the value of the child whose oid this
     is */
  BerBase *child(const char *oid);
  /* returns the pointer to the beroid who was created with this 
     ascii version of the oid */
  BerOid *key(const char *oid);

  inline int print(char* str,unsigned int len){ 
    return seq->print(str,len);}
  inline BerSequence *Seq(){ return seq;}
};

#endif