address.h

JdonFramework need above jdk 1.4.0 This version has passed under Tomcat 4.x/5.x JBoss 3.x/JBoss 4.0

  IpxAddress(const GenAddress &genaddr);

  // destructor
  ~IpxAddress() {};

  /**
   * Return the syntax.
   *
   * @return This method always returns sNMP_SYNTAX_OCTETS.
   */
  virtual SmiUINT32 get_syntax() const { return sNMP_SYNTAX_OCTETS; };

  /**
   * Return the space needed for serialization.
   */
  virtual int get_asn1_length() const  { return IPXLEN + 2; };

  /**
   * Map other SnmpSyntax objects to IpxAddress.
   */
  SnmpSyntax& operator=(const SnmpSyntax &val);

  // assignment to another IpAddress object overloaded
  IpxAddress& operator=(const IpxAddress &ipxaddress);

#ifdef _MAC_ADDRESS
  // get the host id portion of an ipx address
  int get_hostid(MacAddress& mac) const;
#endif

  /**
   * Clone this object.
   *
   * @return Pointer to the newly created object (allocated through new).
   */
  SnmpSyntax *clone() const { return (SnmpSyntax *) new IpxAddress(*this); };

  /**
   * Get a printable ASCII value of the address.
   *
   * @return String containing the numerical address
   */
  virtual const char *get_printable() const
    { if (addr_changed) format_output(); return output_buffer; };

  /**
   * Overloaded operator for streaming output.
   *
   * @return String containing the numerical address
   */
  virtual operator const char *() const
    { if (addr_changed) format_output(); return output_buffer; };

  /**
   * Get the length of the binary address (accessible through operator[]).
   */
  virtual int get_length() const { return IPXLEN; };

  /**
   * Return the type of the address.
   * @see Address::addr_type
   * @return Always Address:type_ipx
   */
  virtual addr_type get_type() const { return type_ipx; };

  /**
   * Reset the object.
   */
  void clear()
    { Address::clear(); memset(output_buffer, 0, sizeof(output_buffer)); };

 protected:
  // ipx format separator
  char separator;
  SNMP_PP_MUTABLE char output_buffer[OUTBUFF];           // output buffer

  // redefined parse address for ipx strings
  virtual bool parse_address(const char  *inaddr);

  // redefined format output for ipx strings
  // uses same separator as when constructed
  virtual void format_output() const;

};



//------------------------------------------------------------------------
//---------[ IpxSock Address Class ]--------------------------------------
//------------------------------------------------------------------------
class DLLOPT IpxSockAddress : public IpxAddress {

public:
  // constructor, no args
  IpxSockAddress();

  // constructor with a dotted string
  IpxSockAddress(const char *inaddr);

  // construct an Udp address with another Udp address
  IpxSockAddress(const IpxSockAddress &ipxaddr);

  //constructor with a GenAddress
  IpxSockAddress(const GenAddress &genaddr);

  //constructor with a IpxAddress
  // default socket # is 0
  IpxSockAddress(const IpxAddress &ipxaddr);

  // destructor
  ~IpxSockAddress() {};

  // syntax type
  //virtual SmiUINT32 get_syntax() const { return sNMP_SYNTAX_OCTETS; };

  /**
   * Return the space needed for serialization.
   */
  virtual int get_asn1_length() const { return IPXSOCKLEN + 2; };

  /**
   * Map other SnmpSyntax objects to IpxSockAddress.
   */
  SnmpSyntax& operator=(const SnmpSyntax &val);

  // assignment to another IpAddress object overloaded
  IpxSockAddress& operator=(const IpxSockAddress &ipxaddr);

  /**
   * Clone this object.
   *
   * @return Pointer to the newly created object (allocated through new).
   */
  SnmpSyntax *clone() const { return (SnmpSyntax *)new IpxSockAddress(*this); };

  // set the socket number
  void set_socket(const unsigned short s);

  // get the socket number
  unsigned short get_socket() const;

  /**
   * Get a printable ASCII value of the address.
   *
   * @return String containing the numerical address
   */
  virtual const char *get_printable() const
    { if (addr_changed) format_output(); return output_buffer; };

  /**
   * Overloaded operator for streaming output.
   *
   * @return String containing the numerical address
   */
  virtual operator const char *() const
    { if (addr_changed) format_output(); return output_buffer; };

  /**
   * Get the length of the binary address (accessible through operator[]).
   */
  virtual int get_length() const { return IPXSOCKLEN; };

  /**
   * Return the type of the address.
   * @see Address::addr_type
   * @return Always Address:type_ipxsock
   */
  virtual addr_type get_type() const { return type_ipxsock; };

  /**
   * Reset the object.
   */
  void clear()
    { Address::clear(); memset(output_buffer, 0, sizeof(output_buffer)); };

 protected:
  SNMP_PP_MUTABLE char output_buffer[OUTBUFF];           // output buffer

  // redefined parse address for ipx strings
  virtual bool parse_address(const char  *inaddr);

  // redefined format output
  // specific to IP addresses
  virtual void format_output() const;
};
#endif // _IPX_ADDRESS




//-------------------------------------------------------------------------
//--------[ Generic Address ]----------------------------------------------
//-------------------------------------------------------------------------
class DLLOPT GenAddress : public Address
{
 public:
  /**
   * Construct an empty invalid generic address object.
   */
  GenAddress();

  /**
   * Construct a generic address from a string.
   *
   * To optimize the speed of the parsing method, use_type can be used
   * to indicate that the address string is of the specified type.
   *
   * @param addr     - address string
   * @param use_type - if this value is set, the input string is only
   *                   parsed for the given type 
   */
  GenAddress(const char *addr,
	     const Address::addr_type use_type = Address::type_invalid);

  /**
   * Construct a generic address from an Address object.
   *
   * @param addr - Any address object
   */
  GenAddress(const Address &addr);

  /**
   * Construct a generic address from another generic address object.
   *
   * @param addr - Generic address object to copy
   */
  GenAddress(const GenAddress &addr);

  /**
   * Destructor, free memory.
   */
  ~GenAddress() { if (address) delete address; };

  /**
   * Return the syntax.
   *
   * @return This method returns sNMP_SYNTAX_IPADDR, sNMP_SYNTAX_OCTETS
   *         or sNMP_SYNTAX_NULL if the generic address does not have
   *         an address object.
   */
  SmiUINT32 get_syntax() const
    { return address ? address->get_syntax() : sNMP_SYNTAX_NULL; };

  /**
   * Return the space needed for serialization.
   */
  virtual int get_asn1_length() const
    { return address ? address->get_asn1_length() : 2; };

  /**
   * Clone this object.
   *
   * @return Pointer to the newly created object (allocated through new).
   */
  SnmpSyntax *clone() const { return (SnmpSyntax *)new GenAddress(*this); };

  /**
   * Overloaded assignment operator for a GenAddress.
   */
  GenAddress& operator=(const GenAddress &addr);

  /**
   * Overloaded assignment operator for a Address.
   */
  GenAddress& operator=(const Address &addr);

  /**
   * Map other SnmpSyntax objects to GenAddress.
   */
  SnmpSyntax& operator=(const SnmpSyntax &val);

  /**
   * Get a printable ASCII value of the address.
   *
   * @return String containing the numerical address
   */
  virtual const char *get_printable() const
    { return (address) ? address->get_printable() : output_buffer; };

  /**
   * Overloaded operator for streaming output.
   *
   * @return String containing the numerical address
   */
  virtual operator const char *() const
    { return address ? (const char *)*address : output_buffer; };

  /**
   * Get the length of the binary address (accessible through operator[]).
   */
  virtual int get_length() const
    { return (address) ? address->get_length() : 0; };

  /**
   * Reset the object.
   */
  void clear() { if (address) address->clear(); };

  /**
   * Return the type of the address.
   * @see Address::addr_type
   * @return Type of the contained address object or Address::type_invalid
   *         if it is not valid().
   */
  virtual addr_type get_type() const
    { return (valid()) ? address->get_type() : type_invalid; };

  /**
   * Access the protected address.
   * The caller must make sure that this GenAddress object ist valid()
   * and is of the right type (get_type()).
   */
  const IpAddress  &cast_ipaddress()  const { return (IpAddress& )*address; };

  /**
   * Access the protected address.
   * The caller must make sure that this GenAddress object ist valid()
   * and is of the right type (get_type()).
   */
  const UdpAddress &cast_udpaddress() const { return (UdpAddress&)*address; };

#ifdef _MAC_ADDRESS
  /**
   * Access the protected address.
   * The caller must make sure that this GenAddress object ist valid()
   * and is of the right type (get_type()).
   */
  const MacAddress &cast_macaddress() const { return (MacAddress&)*address; };
#endif

#ifdef _IPX_ADDRESS
  /**
   * Access the protected address.
   * The caller must make sure that this GenAddress object ist valid()
   * and is of the right type (get_type()).
   */
  const IpxAddress &cast_ipxaddress() const { return (IpxAddress&)*address; };

  /**
   * Access the protected address.
   * The caller must make sure that this GenAddress object ist valid()
   * and is of the right type (get_type()).
   */
  const IpxSockAddress &cast_ipxsockaddress() const
    { return (IpxSockAddress&)*address; };
#endif

protected:
  // pointer to a concrete address
  Address *address;
  char output_buffer[1];           // output buffer

  // redefined parse address for generic address
  virtual bool parse_address(const char *addr)
    { return parse_address(addr, Address::type_invalid); };

  virtual bool parse_address(const char *addr,
			     const Address::addr_type use_type);

  // format output for a generic address
  virtual void format_output() const {};

  /**
   * Is this a GenAddress object.
   */
  virtual bool is_gen_address() const { return true; };
};

#if !defined (DLLOPT_TEMPL_ADDRESSCOLLECTION)
#define DLLOPT_TEMPL_ADDRESSCOLLECTION
//	DLLOPT_TEMPL template class DLLOPT SnmpCollection<GenAddress>;
//	DLLOPT_TEMPL template class DLLOPT SnmpCollection<UdpAddress>;
#endif

// create AddressCollection type
typedef SnmpCollection <GenAddress> AddressCollection;
typedef SnmpCollection <UdpAddress> UdpAddressCollection;

#ifdef SNMP_PP_NAMESPACE
}; // end of namespace Snmp_pp
#endif 

#endif  //_ADDRESS