diff options
Diffstat (limited to 'ACE/ace/ATM_Addr.h')
| -rw-r--r-- | ACE/ace/ATM_Addr.h | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/ACE/ace/ATM_Addr.h b/ACE/ace/ATM_Addr.h new file mode 100644 index 00000000000..34cbfd876a6 --- /dev/null +++ b/ACE/ace/ATM_Addr.h @@ -0,0 +1,197 @@ +// -*- C++ -*- + +//========================================================================== +/** + * @file ATM_Addr.h + * + * $Id$ + * + * @author Joe Hoffert <joeh@cs.wustl.edu> + */ +//========================================================================== + +#ifndef ACE_ATM_ADDR_H +#define ACE_ATM_ADDR_H +#include /**/ "ace/pre.h" + +#include /**/ "ace/config-all.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#if defined (ACE_HAS_ATM) + +#include /**/ "ace/ACE_export.h" +#include "ace/Addr.h" + +#if defined (ACE_HAS_FORE_ATM_XTI) +ACE_BEGIN_VERSIONED_NAMESPACE_DECL +typedef ATMSAPAddress ATM_Addr; +ACE_END_VERSIONED_NAMESPACE_DECL +#elif defined (ACE_HAS_FORE_ATM_WS2) +#define FORE_NAME_SPACE NS_ALL +ACE_BEGIN_VERSIONED_NAMESPACE_DECL +typedef struct sockaddr_atm ATM_Addr; +ACE_END_VERSIONED_NAMESPACE_DECL +#elif defined (ACE_HAS_LINUX_ATM) + +#include /**/ "atm.h" + +// Open versioned namespace, if enabled by the user. +ACE_BEGIN_VERSIONED_NAMESPACE_DECL + +//pbrandao:as Linux has this 2 structs separeted we "link it" here +typedef struct _linux_atm_addr +{ + struct sockaddr_atmsvc sockaddratmsvc; + struct atm_sap atmsap; +} ATM_Addr; +#else +typedef int ATM_Addr; +#endif /* ACE_HAS_FORE_ATM_XTI/ACE_HAS_FORE_ATM_WS2/ACE_HAS_LINUX_ATM */ + +/** + * @class ACE_ATM_Addr + * + * @brief Defines the ATM domain address family address format. + */ +class ACE_Export ACE_ATM_Addr : public ACE_Addr +{ +public: + // Constants used for ATM options + static const long LINE_RATE; + static const int OPT_FLAGS_CPID; + static const int OPT_FLAGS_PMP; + static const int DEFAULT_SELECTOR; + + // = Initialization methods. + /// Default constructor. + ACE_ATM_Addr (u_char selector = DEFAULT_SELECTOR); + + /// Copy constructor. + ACE_ATM_Addr (const ACE_ATM_Addr &, + u_char selector = DEFAULT_SELECTOR); + + /** + * Creates an ACE_ATM_Addr from an ATMSAPAddress structure. This + * is vendor specific (FORE systems). May need to change when other + * vendors are supported. + */ + ACE_ATM_Addr (const ATM_Addr *, + u_char selector = DEFAULT_SELECTOR); + + /** + * Initializes an ACE_ATM_Addr from the <sap> which can be + * "atm-address" (e.g., + * "47.0005.80.ffe100.0000.f20f.2200.0020480694f9.00") or "hostname" + * (e.g., "frisbee.cs.wustl.edu"). + */ + ACE_ATM_Addr (const ACE_TCHAR sap[], + u_char selector = DEFAULT_SELECTOR); + + /// Default dtor. + ~ACE_ATM_Addr (void); + + // = Initialization methods (useful after object construction). + /// Default initialization for non-address values (e.g., + /// t_atm_sap_addr.SVE_tag_addr, t_atm_sap_addr.SVE_tag_selector) + void init (u_char selector = DEFAULT_SELECTOR); + + /// Initializes from another ACE_ATM_Addr. + int set (const ACE_ATM_Addr &, + u_char selector = DEFAULT_SELECTOR); + + /** + * Initializes an ACE_ATM_Addr from an ATMSAPAddress/sockaddr_atm + * structure. This is vendor specific (FORE systems). May need to + * change when other vendors are supported. + */ + int set (const ATM_Addr *, + u_char selector = DEFAULT_SELECTOR); + + /** + * Initializes an ACE_ATM_Addr from the <sap> which can be + * "atm-address" (e.g., + * "47.0005.80.ffe100.0000.f20f.2200.0020480694f9.00") or "hostname" + * (e.g., "frisbee.cs.wustl.edu"). + */ + int set (const ACE_TCHAR sap[], + u_char selector = DEFAULT_SELECTOR); + + /** + * Initializes an ACE_ATM_Addr from the <sap> which can be + * "atm-address" (e.g., + * "47.0005.80.ffe100.0000.f20f.2200.0020480694f9.00") or "hostname" + * (e.g., "frisbee.cs.wustl.edu"). + */ + virtual int string_to_addr (const ACE_TCHAR sap[]); + + /** + * Return the character representation of the ATM address (e.g., + * "47.0005.80.ffe100.0000.f20f.2200.0020480694f9.00") storing it in + * the @a addr (which is assumed to be <addrlen> bytes long). This + * version is reentrant. Returns -1 if the <addrlen> of the @a addr + * is too small, else 0. + */ + virtual int addr_to_string (ACE_TCHAR addr[], + size_t addrlen) const; + + /** + * Return the character representation of the ATM address (e.g., + * "47.0005.80.ffe100.0000.f20f.2200.0020480694f9.00"). Returns -1 + * if the <size> of the <buffer> is too small, else 0.(This version + * is non-reentrant since it returns a pointer to a static data + * area.) + */ + const ACE_TCHAR *addr_to_string (void) const; + + /// Return a pointer to the underlying network address. + virtual void *get_addr (void) const; + + /// Set a pointer to the address. + virtual void set_addr (void *, int); + + /// Return the selector for network address. + u_char get_selector (void) const; + + /// Set the selector for the network address. + void set_selector (u_char selector); + + /** + * Compare two addresses for equality. The addresses are considered + * equal if they contain the same ATM address. Q: Is there any + * other check for equality needed for ATM? + */ + bool operator == (const ACE_ATM_Addr &SAP) const; + + /// Compare two addresses for inequality. + bool operator != (const ACE_ATM_Addr &SAP) const; + + /// Dump the state of an object. + void dump (void) const; + + /// Declare the dynamic allocation hooks. + ACE_ALLOC_HOOK_DECLARE; + +// char *construct_options (ACE_HANDLE fd, +// int qos_kb, +// int flags, +// long *optsize); +// // Construct options for ATM connections + +private: + ATM_Addr atm_addr_; +}; + +// Close versioned namespace, if enabled by the user. +ACE_END_VERSIONED_NAMESPACE_DECL + + +#if defined (__ACE_INLINE__) +#include "ace/ATM_Addr.inl" +#endif /* __ACE_INLINE__ */ + +#endif /* ACE_HAS_ATM */ +#include /**/ "ace/post.h" +#endif /* ACE_ATM_ADDR_H */ |