Merge branch 'develop'

1 files changed, 0 insertions, 430 deletions

diff --git a/ovpn3/boostsrc/error_code.cpp b/ovpn3/boostsrc/error_code.cpp
deleted file mode 100644
index 6772d154..00000000
--- a/ovpn3/boostsrc/error_code.cpp
+++ /dev/null
@@ -1,430 +0,0 @@
-//  error_code support implementation file  ----------------------------------//
-
-//  Copyright Beman Dawes 2002, 2006
-
-//  Distributed under the Boost Software License, Version 1.0. (See accompanying
-//  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-
-//  See library home page at http://www.boost.org/libs/system
-
-//----------------------------------------------------------------------------//
-
-#include <boost/config/warning_disable.hpp>
-
-// define BOOST_SYSTEM_SOURCE so that <boost/system/config.hpp> knows
-// the library is being built (possibly exporting rather than importing code)
-#define BOOST_SYSTEM_SOURCE 
-
-#include <boost/system/config.hpp>
-#include <boost/system/error_code.hpp>
-#include <boost/cerrno.hpp>
-#include <vector>
-#include <cstdlib>
-#include <cassert>
-
-using namespace boost::system;
-using namespace boost::system::errc;
-
-#include <cstring> // for strerror/strerror_r
-
-# if defined( BOOST_WINDOWS_API )
-#   include <windows.h>
-#   include "local_free_on_destruction.hpp"
-#   ifndef ERROR_INCORRECT_SIZE
-#     define ERROR_INCORRECT_SIZE ERROR_BAD_ARGUMENTS
-#   endif
-# endif
-
-//----------------------------------------------------------------------------//
-
-namespace
-{
-#if defined(__PGI)
-  using boost::system::errc::invalid_argument;
-#endif
-  //  standard error categories  ---------------------------------------------//
-
-  class generic_error_category : public error_category
-  {
-  public:
-    generic_error_category(){}
-    const char *   name() const;
-    std::string    message( int ev ) const;
-  };
-
-  class system_error_category : public error_category
-  {
-  public:
-    system_error_category(){}
-    const char *        name() const;
-    std::string         message( int ev ) const;
-    error_condition     default_error_condition( int ev ) const;
-  };
-
-  //  generic_error_category implementation  ---------------------------------//
-
-  const char * generic_error_category::name() const
-  {
-    return "generic";
-  }
-
-  std::string generic_error_category::message( int ev ) const
-  {
-    static std::string unknown_err( "Unknown error" );
-  // strerror_r is preferred because it is always thread safe,
-  // however, we fallback to strerror in certain cases because:
-  //   -- Windows doesn't provide strerror_r.
-  //   -- HP and Sun do provide strerror_r on newer systems, but there is
-  //      no way to tell if is available at runtime and in any case their
-  //      versions of strerror are thread safe anyhow.
-  //   -- Linux only sometimes provides strerror_r.
-  //   -- Tru64 provides strerror_r only when compiled -pthread.
-  //   -- VMS doesn't provide strerror_r, but on this platform, strerror is
-  //      thread safe.
-  # if defined(BOOST_WINDOWS_API) || defined(__hpux) || defined(__sun)\
-     || (defined(__linux) && (!defined(__USE_XOPEN2K) || defined(BOOST_SYSTEM_USE_STRERROR)))\
-     || (defined(__osf__) && !defined(_REENTRANT))\
-     || (defined(__INTEGRITY))\
-     || (defined(__vms))\
-     || (defined(__QNXNTO__))
-      const char * c_str = std::strerror( ev );
-      return  c_str
-        ? std::string( c_str )
-        : unknown_err;
-  # else  // use strerror_r
-      char buf[64];
-      char * bp = buf;
-      std::size_t sz = sizeof(buf);
-  #  if defined(__CYGWIN__) || defined(__USE_GNU)
-      // Oddball version of strerror_r
-      const char * c_str = strerror_r( ev, bp, sz );
-      return  c_str
-        ? std::string( c_str )
-        : unknown_err;
-  #  else
-      // POSIX version of strerror_r
-      int result;
-      for (;;)
-      {
-        // strerror_r returns 0 on success, otherwise ERANGE if buffer too small,
-        // invalid_argument if ev not a valid error number
-  #  if defined (__sgi)
-        const char * c_str = strerror( ev );
-        result = 0;
-      return  c_str
-        ? std::string( c_str )
-        : unknown_err;
-  #  else
-        result = strerror_r( ev, bp, sz );
-  #  endif
-        if (result == 0 )
-          break;
-        else
-        {
-  #  if defined(__linux)
-          // Linux strerror_r returns -1 on error, with error number in errno
-          result = errno;
-  #  endif
-          if ( result !=  ERANGE ) break;
-          if ( sz > sizeof(buf) ) std::free( bp );
-          sz *= 2;
-          if ( (bp = static_cast<char*>(std::malloc( sz ))) == 0 )
-            return std::string( "ENOMEM" );
-        }
-      }
-      std::string msg;
-      try
-      {
-        msg = ( ( result == invalid_argument ) ? "Unknown error" : bp );
-      }
-
-#   ifndef BOOST_NO_EXCEPTIONS
-      // See ticket #2098
-      catch(...)
-      {
-        // just eat the exception
-      }
-#   endif
-
-      if ( sz > sizeof(buf) ) std::free( bp );
-      sz = 0;
-      return msg;
-  #  endif   // else POSIX version of strerror_r
-  # endif  // else use strerror_r
-  }
-  //  system_error_category implementation  --------------------------------// 
-
-  const char * system_error_category::name() const
-  {
-    return "system";
-  }
-
-  error_condition system_error_category::default_error_condition( int ev ) const
-  {
-    switch ( ev )
-    {
-    case 0: return make_error_condition( success );
-# if defined(BOOST_POSIX_API)
-    // POSIX-like O/S -> posix_errno decode table  ---------------------------//
-    case E2BIG: return make_error_condition( argument_list_too_long );
-    case EACCES: return make_error_condition( permission_denied );
-    case EADDRINUSE: return make_error_condition( address_in_use );
-    case EADDRNOTAVAIL: return make_error_condition( address_not_available );
-    case EAFNOSUPPORT: return make_error_condition( address_family_not_supported );
-    case EAGAIN: return make_error_condition( resource_unavailable_try_again );
-#   if EALREADY != EBUSY  //  EALREADY and EBUSY are the same on QNX Neutrino
-    case EALREADY: return make_error_condition( connection_already_in_progress );
-#   endif
-    case EBADF: return make_error_condition( bad_file_descriptor );
-    case EBADMSG: return make_error_condition( bad_message );
-    case EBUSY: return make_error_condition( device_or_resource_busy );
-    case ECANCELED: return make_error_condition( operation_canceled );
-    case ECHILD: return make_error_condition( no_child_process );
-    case ECONNABORTED: return make_error_condition( connection_aborted );
-    case ECONNREFUSED: return make_error_condition( connection_refused );
-    case ECONNRESET: return make_error_condition( connection_reset );
-    case EDEADLK: return make_error_condition( resource_deadlock_would_occur );
-    case EDESTADDRREQ: return make_error_condition( destination_address_required );
-    case EDOM: return make_error_condition( argument_out_of_domain );
-    case EEXIST: return make_error_condition( file_exists );
-    case EFAULT: return make_error_condition( bad_address );
-    case EFBIG: return make_error_condition( file_too_large );
-    case EHOSTUNREACH: return make_error_condition( host_unreachable );
-    case EIDRM: return make_error_condition( identifier_removed );
-    case EILSEQ: return make_error_condition( illegal_byte_sequence );
-    case EINPROGRESS: return make_error_condition( operation_in_progress );
-    case EINTR: return make_error_condition( interrupted );
-    case EINVAL: return make_error_condition( invalid_argument );
-    case EIO: return make_error_condition( io_error );
-    case EISCONN: return make_error_condition( already_connected );
-    case EISDIR: return make_error_condition( is_a_directory );
-    case ELOOP: return make_error_condition( too_many_symbolic_link_levels );
-    case EMFILE: return make_error_condition( too_many_files_open );
-    case EMLINK: return make_error_condition( too_many_links );
-    case EMSGSIZE: return make_error_condition( message_size );
-    case ENAMETOOLONG: return make_error_condition( filename_too_long );
-    case ENETDOWN: return make_error_condition( network_down );
-    case ENETRESET: return make_error_condition( network_reset );
-    case ENETUNREACH: return make_error_condition( network_unreachable );
-    case ENFILE: return make_error_condition( too_many_files_open_in_system );
-    case ENOBUFS: return make_error_condition( no_buffer_space );
-    case ENODATA: return make_error_condition( no_message_available );
-    case ENODEV: return make_error_condition( no_such_device );
-    case ENOENT: return make_error_condition( no_such_file_or_directory );
-    case ENOEXEC: return make_error_condition( executable_format_error );
-    case ENOLCK: return make_error_condition( no_lock_available );
-    case ENOLINK: return make_error_condition( no_link );
-    case ENOMEM: return make_error_condition( not_enough_memory );
-    case ENOMSG: return make_error_condition( no_message );
-    case ENOPROTOOPT: return make_error_condition( no_protocol_option );
-    case ENOSPC: return make_error_condition( no_space_on_device );
-    case ENOSR: return make_error_condition( no_stream_resources );
-    case ENOSTR: return make_error_condition( not_a_stream );
-    case ENOSYS: return make_error_condition( function_not_supported );
-    case ENOTCONN: return make_error_condition( not_connected );
-    case ENOTDIR: return make_error_condition( not_a_directory );
-  # if ENOTEMPTY != EEXIST // AIX treats ENOTEMPTY and EEXIST as the same value
-    case ENOTEMPTY: return make_error_condition( directory_not_empty );
-  # endif // ENOTEMPTY != EEXIST
-  # if ENOTRECOVERABLE != ECONNRESET // the same on some Broadcom chips 
-    case ENOTRECOVERABLE: return make_error_condition( state_not_recoverable ); 
-  # endif // ENOTRECOVERABLE != ECONNRESET 
-    case ENOTSOCK: return make_error_condition( not_a_socket );
-    case ENOTSUP: return make_error_condition( not_supported );
-    case ENOTTY: return make_error_condition( inappropriate_io_control_operation );
-    case ENXIO: return make_error_condition( no_such_device_or_address );
-  # if EOPNOTSUPP != ENOTSUP
-    case EOPNOTSUPP: return make_error_condition( operation_not_supported );
-  # endif // EOPNOTSUPP != ENOTSUP
-    case EOVERFLOW: return make_error_condition( value_too_large );
-  # if EOWNERDEAD != ECONNABORTED // the same on some Broadcom chips 
-    case EOWNERDEAD: return make_error_condition( owner_dead ); 
-  # endif // EOWNERDEAD != ECONNABORTED 
-    case EPERM: return make_error_condition( operation_not_permitted );
-    case EPIPE: return make_error_condition( broken_pipe );
-    case EPROTO: return make_error_condition( protocol_error );
-    case EPROTONOSUPPORT: return make_error_condition( protocol_not_supported );
-    case EPROTOTYPE: return make_error_condition( wrong_protocol_type );
-    case ERANGE: return make_error_condition( result_out_of_range );
-    case EROFS: return make_error_condition( read_only_file_system );
-    case ESPIPE: return make_error_condition( invalid_seek );
-    case ESRCH: return make_error_condition( no_such_process );
-    case ETIME: return make_error_condition( stream_timeout );
-    case ETIMEDOUT: return make_error_condition( timed_out );
-    case ETXTBSY: return make_error_condition( text_file_busy );
-  # if EAGAIN != EWOULDBLOCK
-    case EWOULDBLOCK: return make_error_condition( operation_would_block );
-  # endif // EAGAIN != EWOULDBLOCK
-    case EXDEV: return make_error_condition( cross_device_link );
-  #else
-    // Windows system -> posix_errno decode table  ---------------------------//
-    // see WinError.h comments for descriptions of errors
-    case ERROR_ACCESS_DENIED: return make_error_condition( permission_denied );
-    case ERROR_ALREADY_EXISTS: return make_error_condition( file_exists );
-    case ERROR_BAD_UNIT: return make_error_condition( no_such_device );
-    case ERROR_BUFFER_OVERFLOW: return make_error_condition( filename_too_long );
-    case ERROR_BUSY: return make_error_condition( device_or_resource_busy );
-    case ERROR_BUSY_DRIVE: return make_error_condition( device_or_resource_busy );
-    case ERROR_CANNOT_MAKE: return make_error_condition( permission_denied );
-    case ERROR_CANTOPEN: return make_error_condition( io_error );
-    case ERROR_CANTREAD: return make_error_condition( io_error );
-    case ERROR_CANTWRITE: return make_error_condition( io_error );
-    case ERROR_CURRENT_DIRECTORY: return make_error_condition( permission_denied );
-    case ERROR_DEV_NOT_EXIST: return make_error_condition( no_such_device );
-    case ERROR_DEVICE_IN_USE: return make_error_condition( device_or_resource_busy );
-    case ERROR_DIR_NOT_EMPTY: return make_error_condition( directory_not_empty );
-    case ERROR_DIRECTORY: return make_error_condition( invalid_argument ); // WinError.h: "The directory name is invalid"
-    case ERROR_DISK_FULL: return make_error_condition( no_space_on_device );
-    case ERROR_FILE_EXISTS: return make_error_condition( file_exists );
-    case ERROR_FILE_NOT_FOUND: return make_error_condition( no_such_file_or_directory );
-    case ERROR_HANDLE_DISK_FULL: return make_error_condition( no_space_on_device );
-    case ERROR_INVALID_ACCESS: return make_error_condition( permission_denied );
-    case ERROR_INVALID_DRIVE: return make_error_condition( no_such_device );
-    case ERROR_INVALID_FUNCTION: return make_error_condition( function_not_supported );
-    case ERROR_INVALID_HANDLE: return make_error_condition( invalid_argument );
-    case ERROR_INVALID_NAME: return make_error_condition( invalid_argument );
-    case ERROR_LOCK_VIOLATION: return make_error_condition( no_lock_available );
-    case ERROR_LOCKED: return make_error_condition( no_lock_available );
-    case ERROR_NEGATIVE_SEEK: return make_error_condition( invalid_argument );
-    case ERROR_NOACCESS: return make_error_condition( permission_denied );
-    case ERROR_NOT_ENOUGH_MEMORY: return make_error_condition( not_enough_memory );
-    case ERROR_NOT_READY: return make_error_condition( resource_unavailable_try_again );
-    case ERROR_NOT_SAME_DEVICE: return make_error_condition( cross_device_link );
-    case ERROR_OPEN_FAILED: return make_error_condition( io_error );
-    case ERROR_OPEN_FILES: return make_error_condition( device_or_resource_busy );
-    case ERROR_OPERATION_ABORTED: return make_error_condition( operation_canceled );
-    case ERROR_OUTOFMEMORY: return make_error_condition( not_enough_memory );
-    case ERROR_PATH_NOT_FOUND: return make_error_condition( no_such_file_or_directory );
-    case ERROR_READ_FAULT: return make_error_condition( io_error );
-    case ERROR_RETRY: return make_error_condition( resource_unavailable_try_again );
-    case ERROR_SEEK: return make_error_condition( io_error );
-    case ERROR_SHARING_VIOLATION: return make_error_condition( permission_denied );
-    case ERROR_TOO_MANY_OPEN_FILES: return make_error_condition( too_many_files_open );
-    case ERROR_WRITE_FAULT: return make_error_condition( io_error );
-    case ERROR_WRITE_PROTECT: return make_error_condition( permission_denied );
-    case WSAEACCES: return make_error_condition( permission_denied );
-    case WSAEADDRINUSE: return make_error_condition( address_in_use );
-    case WSAEADDRNOTAVAIL: return make_error_condition( address_not_available );
-    case WSAEAFNOSUPPORT: return make_error_condition( address_family_not_supported );
-    case WSAEALREADY: return make_error_condition( connection_already_in_progress );
-    case WSAEBADF: return make_error_condition( bad_file_descriptor );
-    case WSAECONNABORTED: return make_error_condition( connection_aborted );
-    case WSAECONNREFUSED: return make_error_condition( connection_refused );
-    case WSAECONNRESET: return make_error_condition( connection_reset );
-    case WSAEDESTADDRREQ: return make_error_condition( destination_address_required );
-    case WSAEFAULT: return make_error_condition( bad_address );
-    case WSAEHOSTUNREACH: return make_error_condition( host_unreachable );
-    case WSAEINPROGRESS: return make_error_condition( operation_in_progress );
-    case WSAEINTR: return make_error_condition( interrupted );
-    case WSAEINVAL: return make_error_condition( invalid_argument );
-    case WSAEISCONN: return make_error_condition( already_connected );
-    case WSAEMFILE: return make_error_condition( too_many_files_open );
-    case WSAEMSGSIZE: return make_error_condition( message_size );
-    case WSAENAMETOOLONG: return make_error_condition( filename_too_long );
-    case WSAENETDOWN: return make_error_condition( network_down );
-    case WSAENETRESET: return make_error_condition( network_reset );
-    case WSAENETUNREACH: return make_error_condition( network_unreachable );
-    case WSAENOBUFS: return make_error_condition( no_buffer_space );
-    case WSAENOPROTOOPT: return make_error_condition( no_protocol_option );
-    case WSAENOTCONN: return make_error_condition( not_connected );
-    case WSAENOTSOCK: return make_error_condition( not_a_socket );
-    case WSAEOPNOTSUPP: return make_error_condition( operation_not_supported );
-    case WSAEPROTONOSUPPORT: return make_error_condition( protocol_not_supported );
-    case WSAEPROTOTYPE: return make_error_condition( wrong_protocol_type );
-    case WSAETIMEDOUT: return make_error_condition( timed_out );
-    case WSAEWOULDBLOCK: return make_error_condition( operation_would_block );
-  #endif
-    default: return error_condition( ev, system_category() );
-    }
-  }
-
-# if !defined( BOOST_WINDOWS_API )
-
-  std::string system_error_category::message( int ev ) const
-  {
-    return generic_category().message( ev );
-  }
-# else
-
-  std::string system_error_category::message( int ev ) const
-  {
-# ifndef BOOST_NO_ANSI_APIS  
-    LPVOID lpMsgBuf = 0;
-    DWORD retval = ::FormatMessageA( 
-        FORMAT_MESSAGE_ALLOCATE_BUFFER | 
-        FORMAT_MESSAGE_FROM_SYSTEM | 
-        FORMAT_MESSAGE_IGNORE_INSERTS,
-        NULL,
-        ev,
-        MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
-        (LPSTR) &lpMsgBuf,
-        0,
-        NULL 
-    );
-    detail::local_free_on_destruction lfod(lpMsgBuf);
-    if (retval == 0)
-        return std::string("Unknown error");
-        
-    std::string str( static_cast<LPCSTR>(lpMsgBuf) );
-# else  // WinCE workaround
-    LPVOID lpMsgBuf = 0;
-    DWORD retval = ::FormatMessageW( 
-        FORMAT_MESSAGE_ALLOCATE_BUFFER | 
-        FORMAT_MESSAGE_FROM_SYSTEM | 
-        FORMAT_MESSAGE_IGNORE_INSERTS,
-        NULL,
-        ev,
-        MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
-        (LPWSTR) &lpMsgBuf,
-        0,
-        NULL 
-    );
-    detail::local_free_on_destruction lfod(lpMsgBuf);
-    if (retval == 0)
-        return std::string("Unknown error");
-    
-    int num_chars = (wcslen( static_cast<LPCWSTR>(lpMsgBuf) ) + 1) * 2;
-    LPSTR narrow_buffer = (LPSTR)_alloca( num_chars );
-    if (::WideCharToMultiByte(CP_ACP, 0, static_cast<LPCWSTR>(lpMsgBuf), -1, narrow_buffer, num_chars, NULL, NULL) == 0)
-        return std::string("Unknown error");
-
-    std::string str( narrow_buffer );
-# endif
-    while ( str.size()
-      && (str[str.size()-1] == '\n' || str[str.size()-1] == '\r') )
-        str.erase( str.size()-1 );
-    if ( str.size() && str[str.size()-1] == '.' ) 
-      { str.erase( str.size()-1 ); }
-    return str;
-  }
-# endif
-
-} // unnamed namespace
-
-namespace boost
-{
-  namespace system
-  {
-
-# ifndef BOOST_SYSTEM_NO_DEPRECATED
-    BOOST_SYSTEM_DECL error_code throws; // "throw on error" special error_code;
-                                         //  note that it doesn't matter if this
-                                         //  isn't initialized before use since
-                                         //  the only use is to take its
-                                         //  address for comparison purposes
-# endif
-
-    BOOST_SYSTEM_DECL const error_category & system_category()
-    {
-      static const system_error_category  system_category_const;
-      return system_category_const;
-    }
-
-    BOOST_SYSTEM_DECL const error_category & generic_category()
-    {
-      static const generic_error_category generic_category_const;
-      return generic_category_const;
-    }
-
-  } // namespace system
-} // namespace boost