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author | William R. Otte <wotte@dre.vanderbilt.edu> | 2006-07-24 15:50:30 +0000 |
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committer | William R. Otte <wotte@dre.vanderbilt.edu> | 2006-07-24 15:50:30 +0000 |
commit | 7a52d43a162b23d9e85e7b955e9b2c8e9caf550e (patch) | |
tree | 66a84b20d47f2269d8bdc6e0323f338763424d3a /ACE/ace/SPIPE_Addr.h | |
parent | 0e49389337be86641451a5c36c24bf742fe97523 (diff) | |
download | ATCD-7a52d43a162b23d9e85e7b955e9b2c8e9caf550e.tar.gz |
Repo restructuring
Diffstat (limited to 'ACE/ace/SPIPE_Addr.h')
-rw-r--r-- | ACE/ace/SPIPE_Addr.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/ACE/ace/SPIPE_Addr.h b/ACE/ace/SPIPE_Addr.h new file mode 100644 index 00000000000..74c9351b173 --- /dev/null +++ b/ACE/ace/SPIPE_Addr.h @@ -0,0 +1,122 @@ +// -*- C++ -*- + +//========================================================================== +/** + * @file SPIPE_Addr.h + * + * $Id$ + * + * @author Douglas C. Schmidt <schmidt@cs.wustl.edu> + */ +//========================================================================== + +#ifndef ACE_SPIPE_ADDR_H +#define ACE_SPIPE_ADDR_H + +#include /**/ "ace/pre.h" + +#include "ace/ACE_export.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "ace/Addr.h" +#include "ace/os_include/sys/os_types.h" +#include "ace/os_include/os_dirent.h" + +ACE_BEGIN_VERSIONED_NAMESPACE_DECL + +/** + * @class ACE_SPIPE_Addr + * + * @brief Defines the SVR4 STREAM pipe address family address format. + */ +class ACE_Export ACE_SPIPE_Addr : public ACE_Addr +{ +public: + // = Initialization methods. + /// Default constructor. + ACE_SPIPE_Addr (void); + + /// Copy constructor. + ACE_SPIPE_Addr (const ACE_SPIPE_Addr &sa); + + /// Create a ACE_SPIPE_Addr from a rendezvous point in the file + /// system. + ACE_SPIPE_Addr (const ACE_TCHAR *rendezvous_point, gid_t = 0, uid_t = 0); + + /// Acts like a copy constructor... + int set (const ACE_SPIPE_Addr &sa); + + /// Create a ACE_SPIPE_Addr from a rendezvous point in the file + /// system. + int set (const ACE_TCHAR *rendezvous_point, gid_t = 0, uid_t = 0); + + /// Return a pointer to the address. + virtual void *get_addr (void) const; + + /// Set a pointer to the underlying network address. + virtual void set_addr (void *addr, int len); + + /// Transform the current address into string format. + virtual int addr_to_string (ACE_TCHAR *addr, size_t) const; + + /// Transform the string into the current addressing format. + virtual int string_to_addr (const ACE_TCHAR *addr); + + // = Equality/inequality tests + /// Check for equality. + bool operator == (const ACE_SPIPE_Addr &SAP) const; + + /// Check for inequality + bool operator != (const ACE_SPIPE_Addr &SAP) const; + + // = SPIPE-specific address operations + /// Pathname of rendezvous point in file system. + const ACE_TCHAR *get_path_name (void) const; + + /// Get user id. + uid_t user_id (void) const; + + /// Set user id. + void user_id (uid_t uid); + + /// Set group ids. + void group_id (gid_t gid); + + /// Get group ids. + gid_t group_id (void) const; + + /// Dump the state of an object. + void dump (void) const; + + /// Declare the dynamic allocation hooks. + ACE_ALLOC_HOOK_DECLARE; + +private: + /// Contains security attributes. + struct SPIPE_Addr + { + /// Group id. + gid_t gid_; + + /// User id. + uid_t uid_; + + /// Pathname in the file system. + ACE_TCHAR rendezvous_[MAXPATHLEN + 1]; + + } SPIPE_addr_; + // Contents of an SPIPE address. +}; + +ACE_END_VERSIONED_NAMESPACE_DECL + +#if defined (__ACE_INLINE__) +#include "ace/SPIPE_Addr.inl" +#endif /* __ACE_INLINE__ */ + +#include /**/ "ace/post.h" + +#endif /* ACE_SPIPE_ADDR_H */ |