diff -r 345b1ca54e88 -r 039a3e647356 kerneltest/e32utils/nistsecurerng/src/utils/openc.cpp
--- a/kerneltest/e32utils/nistsecurerng/src/utils/openc.cpp	Wed Sep 15 13:42:27 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,616 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: 
-*/
-
-
-//------------------------------------ System Header Files ------------------------------------------------
-#include <e32cons.h>        // ConsoleBase
-//------------------------------------ Local Header Files -------------------------------------------------
-#include "openc.h"
-
-//-------------------------------- Constants, global variables and Macro Definitions ----------------------------------------
-_LIT(KConsoleName, "NIST Test Console");
-CConsoleBase* gConsole = NULL;
-
-
-int PrintToScreen(const char* aString);
-
-const TInt KIntStringLen = 10;
-RFs gFileSession;
-
-enum TDataType
-    {
-    EInteger,
-    EFloat,
-    EUnknownType = 0x10000
-    };
-
-const TInt KMaxReadSize = 50;
-const TInt KMaxScreenBufferSize = 100;
-
-TBuf<KMaxScreenBufferSize> gScreenBuffer;
-
-class GlobalInitilizer
-    {
-public:
-    GlobalInitilizer()
-        {
-        TInt err = gFileSession.Connect();
-
-        if(err != KErrNone)
-            {
-            User::Exit(err);
-            }
-
-        TRAP(err, gConsole = Console::NewL(KConsoleName, TSize(KConsFullScreen,KConsFullScreen)));
-        if(err != KErrNone)
-            {
-            User::Exit(err);
-            }
-        }
-    ~GlobalInitilizer()
-        {
-        gFileSession.Close();
-        delete gConsole;
-        }
-    };
-
-GlobalInitilizer globalObj;
-
-//------------------------------------ Function Definitions -----------------------------------------------
-
-double log(double aSource)
-    {
-    double result = 0.0;
-    Math::Ln(result, aSource);
-    return result;
-    }
-
-double exp(double aSource)
-    {
-    double result = 0.0;
-    Math::Exp(result, aSource);
-    return result;
-    }
-
-double fabs(double aSource)
-    {
-    return (aSource >= 0.0)? aSource: -aSource;
-    }
-
-
-double floor(double aSource)
-    {
-    if(aSource >= 0.0 || aSource == (TInt64)aSource)
-        {
-        return (double)(TInt64)aSource;
-        }
-   
-    return (double)((TInt64)aSource - 1);
-    }
-
-double sqrt(double aSource)
-    {
-    double result = 0.0;
-    Math::Sqrt(result, aSource);
-    return result;
-    }
-
-double pow(double aSource, double aPower)
-    {
-    double result = 0.0;
-    Math::Pow(result, aSource, aPower);
-    return result;
-    }
-
-// Math trigonometric functions
-double sin(double aSource)
-    {
-    double result = 0.0;
-    Math::Sin(result, aSource);
-    return result;
-    }
-
-double cos(double aSource)
-    {
-    double result = 0.0;
-    Math::Cos(result, aSource);
-    return result;
-    }
-
-// Stdio functions
-int printf(const char* aFormatString, ...)
-    {
-    TUint length = User::StringLength((TUint8*)aFormatString) + 100;
-    HBufC8* buffer = HBufC8::New(length);
-    if(NULL == buffer)
-        {
-        return KErrNoMemory;
-        }
-    
-    TPtr8 targetPtr = buffer->Des();
-    TPtrC8 formatPtr((TUint8*)aFormatString);
-
-    VA_LIST list;
-    VA_START(list, aFormatString);
-    
-    targetPtr.FormatList(formatPtr, list);
-    
-    PrintToScreen((const char*)targetPtr.PtrZ());
-
-    delete buffer;
-
-    return targetPtr.Length();
-    }
-
-int puts(const char* aString)
-    {
-    int ret = PrintToScreen(aString);
-    gConsole->Printf(_L("\n"));
-    
-    return ret;
-    }
-
-int putchar(int aChar)
-    {
-    gConsole->Printf(_L("%c"), aChar);
-    return aChar;
-    }
-
-char* strcpy(char* aDst, const char* aSrc)
-    {
-    char* cp = aDst;
-
-    while((*cp++ = *aSrc++) != 0)
-        ; // Copy src over dst
-
-    return(aDst);
-    }
-
-int scanf(const char* aFormatString, ...)
-    {
-    TDataType type = EUnknownType;
-    TBool byteRead = EFalse;
-    
-    if(Mem::Compare((const unsigned char*)aFormatString, 2, (const unsigned char*)"%d", 2) == 0)
-        {
-        type = EInteger;
-        }
-    else if(Mem::Compare((const unsigned char*)aFormatString, 2, (const unsigned char*)"%f", 2) == 0)
-        {
-        type = EFloat;
-        }
-    else if(Mem::Compare((const unsigned char*)aFormatString, 3, (const unsigned char*)"%1d", 3) == 0)
-        {
-        type = EInteger;
-        byteRead = ETrue;
-        }
-    else
-        {
-        User::Panic(_L("NIST TestSuit Error"), KErrArgument);
-        }
-    
-    if(!byteRead || (gScreenBuffer.Length() == 0))
-        {
-        ReadStringFromConsole(gScreenBuffer);
-        }
-
-    TLex parser(gScreenBuffer);
-    parser.SkipSpace();
-    
-    VA_LIST list;
-    VA_START(list, aFormatString);
-
-    switch(type)
-        {
-        case EInteger:
-            {
-            TInt* ptr = VA_ARG(list, TInt*);
-            if(byteRead)
-                {
-                TChar ch(gScreenBuffer[0]);
-                gScreenBuffer.Delete(0, 1);
-                *ptr = ch.GetNumericValue();
-                }
-            else
-                {
-                parser.Val(*ptr);
-                gScreenBuffer.Zero();
-                }
-            break;
-            }
-        case EFloat:
-            {
-            float* ptr = VA_ARG(list, float*);
-            parser.Val(*ptr);
-            gScreenBuffer.Zero();
-            break;
-            }
-        case EUnknownType:
-            {
-            User::Panic(_L("NIST TestSuit Error"), KErrArgument);
-            }
-        }
-
-    return 1;
-    }
-
-int sprintf(char *aBuffer, const char* aFormatString, ...)
-    {
-    TUint length = User::StringLength((TUint8*)aFormatString) + 100;
-    TPtr8 aTargetPtr((TUint8*)aBuffer, length);
-    TPtrC8 formatPtr((TUint8*)aFormatString);
-
-    VA_LIST list;
-    VA_START(list, aFormatString);
-    
-    aTargetPtr.FormatList(formatPtr, list);
-    aTargetPtr.ZeroTerminate();
-
-    return User::StringLength((TUint8*)aBuffer);;
-    }
-
-int GetFileMode(const char* aModeStr, TFileMode& aFileMode, TBool& aIsAppend)
-    {
-    aIsAppend = EFalse;
-    switch (*aModeStr)
-        {
-        case 'r':
-            aFileMode = EFileRead;
-            break;
-            
-        case 'w':
-            aFileMode = EFileWrite;
-            break;
-            
-        case 'a':
-            aFileMode = EFileWrite;
-            aIsAppend = ETrue;
-            break;
-            
-        default:
-            return KErrArgument;
-        } 
-      
-    return KErrNone;
-    }
-
-FILE *fopen(const char *aFileName, const char *aMode)
-    {
-    TPtrC8 fileNamePtr(reinterpret_cast<const unsigned char*>(aFileName));
-    TFileName fileName;
-    fileName.Copy(fileNamePtr);
-    RFile* file = new RFile;
-    if(NULL == file)
-        {
-        return NULL;
-        }
-
-    TFileMode mode = EFileRead;
-    TBool isAppend = EFalse;
-    GetFileMode(aMode, mode, isAppend);
-    int err = KErrArgument;
-    switch(mode)
-        {
-        case EFileRead:
-            {
-            err = file->Open(gFileSession, fileName, mode);
-            break;
-            }
-        case EFileWrite:
-            {
-            if(isAppend)
-                {
-                err = file->Open(gFileSession, fileName, mode);
-                if(err == KErrNone)
-                    {
-                    TInt offset = 0;
-                    err = file->Seek(ESeekEnd, offset);
-                    break;
-                    }
-                }
-            
-            err = file->Replace(gFileSession, fileName, mode);
-            break;
-            }
-        default:
-            err = KErrArgument;
-        }
-
-    if(KErrNone != err)
-        {
-        file->Close();
-        delete file;
-        file = NULL;
-        }
-    return file;
-    }
-
-
-
-int fclose(FILE *aFp)
-    {
-    if(NULL != aFp)
-        {
-        aFp->Close();
-        delete aFp;
-        }
-    return KErrNone;
-    }
-
-int fprintf(FILE* aFile, const char* aFormatString, ...)
-    {
-    TUint length = User::StringLength((TUint8*)aFormatString) + 100;
-    HBufC8* buffer = HBufC8::New(length);
-    if(NULL == buffer)
-        {
-        return KErrNoMemory;
-        }
-    
-    TPtr8 targetPtr = buffer->Des();
-    TPtrC8 formatPtr((TUint8*)aFormatString);
-
-    VA_LIST list;
-    VA_START(list, aFormatString);
-    
-    targetPtr.FormatList(formatPtr, list);
-    targetPtr.ZeroTerminate();
-    
-    aFile->Write(targetPtr);
-    
-    delete buffer;
-
-    return targetPtr.Length();
-    }
-
-int fscanf(FILE* aFp, const char * aFormatString, ...)
-    {
-    TDataType type = EUnknownType;
-    TBool byteRead = EFalse;
-    
-    if(Mem::Compare((const unsigned char*)aFormatString, 2, (const unsigned char*)"%d", 2) == 0)
-        {
-        type = EInteger;
-        }
-    else if(Mem::Compare((const unsigned char*)aFormatString, 2, (const unsigned char*)"%f", 2) == 0)
-        {
-        type = EFloat;
-        }
-    else if(Mem::Compare((const unsigned char*)aFormatString, 3, (const unsigned char*)"%1d", 3) == 0)
-        {
-        type = EInteger;
-        byteRead = ETrue;
-        }
-    else
-        {
-        User::Panic(_L("NIST TestSuit Error"), KErrArgument);
-        }
-    
-    TInt initialOffset = 0;
-    aFp->Seek(ESeekCurrent, initialOffset);
-    TBuf8<KMaxReadSize + 1> readBuffer;
-    aFp->Read(readBuffer, KMaxReadSize);
-    readBuffer.ZeroTerminate();
-    TLex8 parser(readBuffer);
-    parser.SkipSpace();
-    
-    VA_LIST list;
-    VA_START(list, aFormatString);
-
-    switch(type)
-        {
-        case EInteger:
-            {
-            TInt* ptr = VA_ARG(list, TInt*);
-            TChar ch = parser.Peek();
-            
-            if(!ch.IsDigit())
-                {
-                break;
-                }
-            
-            if(byteRead)
-                {
-                ch = parser.Get();
-                *ptr = ch.GetNumericValue();
-                }
-            else
-                {
-                parser.Val(*ptr);
-                }
-
-            break;
-            }
-        case EFloat:
-            {
-            float* ptr = VA_ARG(list, float*);
-            parser.Val(*ptr);
-            break;
-            }
-        case EUnknownType:
-            {
-            User::Panic(_L("NIST TestSuit Error"), KErrArgument);
-            }
-        }
-
-    TInt len = initialOffset + parser.Offset();
-    aFp->Seek(ESeekStart, len);
-    
-    return 1;
-    }
-
-TUint32 fread(void* aPtr, TUint32 aSize, TUint32 aCount, FILE* aFile)
-    {
-    TUint32 size = aSize * aCount;
-    TPtr8 dataPtr((TUint8*)aPtr, size);
-    TInt err = aFile->Read(dataPtr);
-    if(KErrNone != err)
-        {
-        size = (TUint32)dataPtr.Length();
-        }
-    return size;
-    }
-
-int fseek(FILE* aFile, long aOffset, int aWhence)
-    {
-    int ret = KErrNone;
-    int fileOffset = aOffset;
-    switch(aWhence)
-        {
-        case SEEK_SET:
-            {
-            ret = aFile->Seek(ESeekStart, fileOffset);
-            break;
-            }
-        case SEEK_CUR:
-            {
-            ret = aFile->Seek(ESeekCurrent, fileOffset);
-            break;
-            }
-        case SEEK_END:
-            {
-            ret = aFile->Seek(ESeekEnd, fileOffset);
-            break;
-            }
-        default:
-            User::Panic(_L("NIST TestSuit Error"), KErrArgument);
-        }
-    
-    return ret;
-    }
-
-
-
-int fflush(FILE *aFile)
-    {
-    TInt err = aFile->Flush();
-    if(err != KErrNone)
-        {
-        err = EOF;
-        }
-    return err;
-    }
-
-
-// Conio functions
-void* calloc(TUint32 aElementCount, TUint32 aSize)
-    {
-    aSize *= aElementCount;
-    return User::AllocZ(aSize);
-    }
-
-void free(void *aMemory)
-    {
-    User::Free(aMemory);
-    }
-
-TBool IsCharacterKey(TKeyCode aKey)
-    {
-    if(aKey > EKeyEscape && aKey < EKeyDelete)
-        {
-        return ETrue;
-        }
-    
-    return EFalse;
-    }
-
-_LIT(KLineBreaker, "\r\n");
-
-void ReadStringFromConsole(TDes& aString)
-    {
-    // This infinte loop terminates when user hits an "enter" key
-    FOREVER
-        {
-        // Get a key(character) from the console
-        TKeyCode ch = gConsole->Getch();
-        
-        switch(ch)
-            {
-            case EKeyEnter:
-                {
-                if(aString.Length() == 0)
-                    {
-                    break;// At least one character should be read.
-                    }
-                gConsole->Printf(KLineBreaker);
-                return;
-                }
-            case EKeyBackspace:
-                {
-                if(0 != aString.Length())
-                    {
-                    // Back-space only takes the cursor one position back
-                    // So to delete a character blank-space is inserted at
-                    // that position and later cursor is again adjusted.
-                    gConsole->Printf(_L("%c%c%c"), EKeyBackspace, 
-                                                   EKeySpace, 
-                                                   EKeyBackspace);
-                    // Delete the character from the target string also. 
-                    aString.Delete(aString.Length() - 1, 1);
-                    }
-                break;
-                }
-            default:
-                {
-                TInt maxBufferLength = aString.MaxLength();
-                // IsCharacterKey will return true if ch is a displayable
-                // character else it will return false.
-                if(IsCharacterKey(ch) && aString.Length() != maxBufferLength)
-                    {
-                    gConsole->Printf(_L("%c"), ch);
-                    aString.Append(ch);
-                    }
-                }
-            }
-        }
-    }
-  
-TInt ReadIntL(TInt& aValue)
-    {
-    TBuf<KIntStringLen> string;
-    ReadStringFromConsole(string);
-    TLex lexObj(string);
-    return lexObj.Val(aValue);
-    }
-
-int PrintToScreen(const char* aString)
-    {
-    TUint length = User::StringLength((TUint8*)aString);
-    HBufC* buffer = HBufC::New(length);
-    if(NULL == buffer)
-        {
-        return EOF;
-        }
-    
-    TPtr targetPtr = buffer->Des();
-
-    TPtrC8 stringPtr((TUint8*)aString);
-
-    targetPtr.Copy(stringPtr);
-    gConsole->Printf(targetPtr);
-    
-    delete buffer;
-    
-    return KErrNone;
-    }
-
-void exit ( int status )
-    {
-    User::Exit(status);
-    for(;;){} // So that GCC compiler don't complain about noreturn function returns.
-    }
-
-//------------------------------------------  E  O  F -----------------------------------------------------
-