Uploading Changes

+- EncryptionUtility.c
+- PA01_Main

PA01-0906/EncryptionUtility.c

@@ -101,6 +101,35 @@ Notes: Does not handle empty square data type condition
 */
 void displayArray( const SquareArrayType data, ControlCode ctrlCode )
 {
+  int arraySize = data.sideSize;
+  int oneDimensionIndex = 0, twoDimensionIndex = 0;
+  // check the control code, branch to the respective path.
+  // iterate through the array, one character at a time.
+  // get the side size from the array, iterate that number of times, then output a new line.
+  if(ctrlCode == DISPLAY_CHARS)
+  {
+    for(oneDimensionIndex = 0; oneDimensionIndex < arraySize; oneDimensionIndex++)
+    {
+      for(twoDimensionIndex = 0; twoDimensionIndex < arraySize; twoDimensionIndex++)
+      {
+        printCharacter((char)data.array[oneDimensionIndex][twoDimensionIndex]);
+        printCharacter(SPACE);
+      }
+      printEndline();
+    }
+  }
+  else
+  {
+    for(oneDimensionIndex = 0; oneDimensionIndex < arraySize; oneDimensionIndex++)
+    {
+      for(twoDimensionIndex = 0; twoDimensionIndex < arraySize; twoDimensionIndex++)
+      {
+        printInteger((int)data.array[oneDimensionIndex][twoDimensionIndex]);
+        printCharacter(SPACE);
+      }
+      printEndline();
+    }
+  }
   // no return.
 }
 /*
@@ -148,33 +177,34 @@ SquareArrayType *encryptData( const char *toEncrypt )
   int twoDimensionIndex;
   int currentCharacter = 0;
   int flagEndString = 0;
-  for(oneDimensionIndex = stringLenRoot; oneDimensionIndex >= 0; oneDimensionIndex--)
+  for(oneDimensionIndex = stringLenRoot - 1; oneDimensionIndex >= 0; oneDimensionIndex--)
   {
     // one dimension to move through array
-    for(twoDimensionIndex = stringLenRoot; twoDimensionIndex >= 0; twoDimensionIndex--)
+    for(twoDimensionIndex = stringLenRoot - 1; twoDimensionIndex >= 0; twoDimensionIndex--)
     {
+      if(flagEndString == 1)
+      {
+        // check the flag, if it is set, then start putting random data into rest of the array.
+        encryptedData->array[oneDimensionIndex][twoDimensionIndex] = getRandomLetterValue();
+      }
       // second dimension to move through array
       if(toEncrypt[currentCharacter] == NULL_CHAR)
       {
         // if the null character is there, replace with the Unprintable, set flag to one.
-        encryptedData[oneDimensionIndex][twoDimensionIndex] = UNPRINTABLE_CHAR_VALUE;
+        encryptedData->array[oneDimensionIndex][twoDimensionIndex] = UNPRINTABLE_CHAR_VALUE;
         flagEndString = 1;
       }
       else
       {
         // otherwise, continue putting the data into the 2d array.
-        encryptedData[oneDimensionIndex][twoDimensionIndex] = toEncrypt[currentCharacter];
-      }
-      if(flagEndString == 1)
-      {
-        // check the flag, if it is set, then start putting random data into rest of the array.
-        encryptedData[oneDimensionIndex][twoDimensionIndex] = getRandomLetterValue();
+        encryptedData->array[oneDimensionIndex][twoDimensionIndex] = toEncrypt[currentCharacter];
       }
+      currentCharacter = currentCharacter + 1;
     }
   }
   // once null character is reached, put the 'unprintable character' then random data afterward.
   // returns a Square Array.
-  return NULL;
+  return encryptedData;
 }
 
 /*

PA01-0906/PA01_Main.c

@@ -12,20 +12,19 @@
 // program
 int main( int argc, char *args[] )
    {
-      srand( time( NULL ) ); //temp
-      int charNum;
-      char* string = "MyStringLengthThing";
-      charNum = findStringLength(string);
-      printf("String Length: %d\n", charNum);
-      int squaredPerfect = 100;
-      int sqRT = findSquareRoot(squaredPerfect);
-      printf("%d's Square Root: %d\n", squaredPerfect, sqRT);
-      int randOne, randTwo, randThree;
-      randOne = getRandomLetterValue();
-      randTwo = getRandomLetterValue();
-      randThree = getRandomLetterValue(); 
-      printf("Char Test: %d/%c, %d/%c, %d/%c", randOne, (char)randOne, randTwo, (char)randTwo, randThree, (char)randThree);
-    /*
+      // int charNum;
+      // char* string = "MyStringLengthThing";
+      // charNum = findStringLength(string);
+      // printf("String Length: %d\n", charNum);
+      // int squaredPerfect = 100;
+      // int sqRT = findSquareRoot(squaredPerfect);
+      // printf("%d's Square Root: %d\n", squaredPerfect, sqRT);
+      // int randOne, randTwo, randThree;
+      // randOne = getRandomLetterValue();
+      // randTwo = getRandomLetterValue();
+      // randThree = getRandomLetterValue(); 
+      // printf("Char Test: %d/%c, %d/%c, %d/%c\n\n", randOne, (char)randOne, randTwo, (char)randTwo, randThree, (char)randThree);
+    
     char toEncrypt[ HUGE_STR_LEN ], decryptedStr[ HUGE_STR_LEN ];
     char fileName[ STD_STR_LEN ], stringFromFile[ HUGE_STR_LEN ];
     SquareArrayType *encryptedInput, *uploadedInput;
@@ -44,7 +43,7 @@ int main( int argc, char *args[] )
 
     printf( "\nDisplay encryption as characters:\n" );
     displayArray( *encryptedInput, DISPLAY_CHARS );
-
+    /*
     printf( "\nDecrypting the input string\n" );
     decryptData( decryptedStr, encryptedInput );