From 74bdec2ff94eec373eb358c00437d55fe44c9238 Mon Sep 17 00:00:00 2001
From: Stefan Suhren <suhren.stefan@fh-swf.de>
Date: Wed, 10 Jun 2015 10:07:38 +0200
Subject: Revert "Add CBigInt skeleton"

This reverts commit 9d7c264a6579cddcad12f9185475af89a9a59b41.
---
 IT-Sicherheit_SS2015_BaseProject.pro |  2 -
 src/crypt/cbigint.cpp                | 51 -------------------
 src/crypt/cbigint.h                  | 98 ------------------------------------
 3 files changed, 151 deletions(-)
 delete mode 100644 src/crypt/cbigint.cpp
 delete mode 100644 src/crypt/cbigint.h

diff --git a/IT-Sicherheit_SS2015_BaseProject.pro b/IT-Sicherheit_SS2015_BaseProject.pro
index 22e03ed..2fbf22f 100644
--- a/IT-Sicherheit_SS2015_BaseProject.pro
+++ b/IT-Sicherheit_SS2015_BaseProject.pro
@@ -31,7 +31,6 @@ SOURCES +=  src/main.cpp \
     src/crypt/cryptrc4.cpp \
     src/crypt/cryptclassevp.cpp \
     src/crypt/cryptaes.cpp
-    src/crypt/cbigint.cpp
 
 HEADERS  += src/mainwindow.h \
             src/tabwidgetselectalgorithm.h \
@@ -50,7 +49,6 @@ HEADERS  += src/mainwindow.h \
     src/crypt/cryptrc4.h \
     src/crypt/cryptclassevp.h \
     src/crypt/cryptaes.h
-    src/crypt/cbigint.h
 
 FORMS    += src/forms/mainwindow.ui \
             src/forms/tabsymmetric.ui \
diff --git a/src/crypt/cbigint.cpp b/src/crypt/cbigint.cpp
deleted file mode 100644
index a1aebc1..0000000
--- a/src/crypt/cbigint.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-#include "cbigint.h"
-
-CBigInt::CBigInt(int value = 0)
-{
-
-}
-
-CBigInt::CBigInt(const CBigInt & toCopy)
-{
-
-}
-
-CBigInt::~CBigInt()
-{
-
-}
-
-int CBigInt::setSize(int newSize)
-{
-
-}
-
-int CBigInt::size() const
-{
-
-}
-
-void CBigInt::setDigit(int pos, BaseType value)
-{
-
-}
-
-CBigInt CBigInt::operator +(const CBigInt & n2)
-{
-
-}
-
-const char * CBigInt::toHexString()const
-{
-
-}
-
-static bool CBigInt::isLongOk()
-{
-
-}
-
-void CBigInt::copy(const CBigInt & toCopy)
-{
-
-}
diff --git a/src/crypt/cbigint.h b/src/crypt/cbigint.h
deleted file mode 100644
index f4ea407..0000000
--- a/src/crypt/cbigint.h
+++ /dev/null
@@ -1,98 +0,0 @@
-#ifndef CBIGINT_H
-#define CBIGINT_H
-
-/**
- * An integer number with unlimited number of digits. Low digit is at low address.
- *
- * @author Walter Roth
- */
-
-//define the base type of the number here. Useable types are: char, short int
-typedef char BaseType;
-struct BaseStruct
-{
-    BaseType low;
-    BaseType high;
-};
-
-union LongBaseType
-{
-    short int allSegments;
-    BaseStruct Segment;
-};
-
-class CBigInt
-{
-public:
-    /**
-     * Default constructor. Creates a number with size zero digits.
-     * Converts value to it's CbigInt representation.
-     */
-    CBigInt(int value = 0);
-
-    /**
-     * Copy constructor. Creates a deep copy.
-     */
-    CBigInt(const CBigInt & toCopy);
-
-    /**
-     * Destructor frees memory.
-     */
-    ~CBigInt();
-
-    /**
-     * Sets the new size, allocates memory and initializes with 0.
-     * If newSize is smaller than old,* _Size is reduced as long as
-     * digits to delete are zero. Returns final size.
-     */
-    int setSize(int newSize);
-
-    /**
-     * Returns the number of digits available (_Size)
-     */
-    int size() const;
-
-    /**
-     * Sets digit at position to value
-     */
-    void setDigit(int pos, BaseType value);
-
-    /**
-     * Operator +
-     */
-    CBigInt operator +(const CBigInt & n2);
-
-    /**
-     * Returns the number as a hexadecimal string
-     */
-    const char * toHexString()const;
-
-    /**
-     * Returns true, if LongBaseType is twice the size of BaseType
-     */
-    static bool isLongOk();
-
-private:
-    /**
-     * Make a deep copy
-     */
-    void copy(const CBigInt & toCopy);
-
-private:
-    /**
-     * The start of the digit-array. Points to LSB.
-     */
-    BaseType * _Digits;
-
-    /**
-     * The number of Digits allocated.
-     */
-    int _Size;
-
-    /**
-     * The string buffer for toXXString functions
-     */
-    static char * _StringBuffer;
-}
-
-#endif // CBIGINT_H
-- 
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