lib/vpwentry/from_ver2.cc
changeset 0 6f7a81934006
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     1 // Copyright (C) 2000 Bruce Guenter <bruceg@em.ca>
       
     2 //
       
     3 // This program is free software; you can redistribute it and/or modify
       
     4 // it under the terms of the GNU General Public License as published by
       
     5 // the Free Software Foundation; either version 2 of the License, or
       
     6 // (at your option) any later version.
       
     7 //
       
     8 // This program is distributed in the hope that it will be useful,
       
     9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
       
    10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
    11 // GNU General Public License for more details.
       
    12 //
       
    13 // You should have received a copy of the GNU General Public License
       
    14 // along with this program; if not, write to the Free Software
       
    15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
       
    16 
       
    17 #include <config.h>
       
    18 #include <ctype.h>
       
    19 #include <string.h>
       
    20 #include "vpwentry.h"
       
    21 
       
    22 bool vpwentry::from_ver2_record(const mystring& text)
       
    23 {
       
    24   // Sanity check to ensure that text conversions can't
       
    25   // fall off the end of the string.
       
    26   if(text[text.length()-1] != 0)
       
    27     return false;
       
    28 
       
    29   const char* ptr = text.c_str();
       
    30   const char* const end = ptr++ + text.length();
       
    31 
       
    32   if((ptr = decode_flags(ptr, end)) == 0) return false;
       
    33   if((ptr = decode_base(ptr, end)) == 0) return false;
       
    34   if((ptr = decode_values(ptr, end)) == 0) return false;
       
    35   
       
    36   //data = ptr;
       
    37   
       
    38   return ptr == end;
       
    39 }