Project One and Usual Utilities

++ PA01
++ Usual Utilities

PA01-0906/PA01_Main.c

@@ -0,0 +1,66 @@
+// header files
+#include <stdlib.h>
+#include <stdio.h>
+#include <time.h>
+#include "EncryptionUtility.h"
+
+
+// local constants
+
+// local functions
+
+// program
+int main( int argc, char *args[] )
+   {
+    char toEncrypt[ HUGE_STR_LEN ], decryptedStr[ HUGE_STR_LEN ];
+    char fileName[ STD_STR_LEN ], stringFromFile[ HUGE_STR_LEN ];
+    SquareArrayType *encryptedInput, *uploadedInput;
+
+    srand( time( NULL ) );
+
+    printf( "\nEncryption Program\n" );
+    printf( "==================\n\n" );
+
+    promptForString( "Enter string to be encrypted: ", toEncrypt );
+
+    encryptedInput = encryptData( toEncrypt );
+
+    printf( "\nDisplay encryption as values:\n" );
+    displayArray( *encryptedInput, DISPLAY_INTS );
+
+    printf( "\nDisplay encryption as characters:\n" );
+    displayArray( *encryptedInput, DISPLAY_CHARS );
+
+    printf( "\nDecrypting the input string\n" );
+    decryptData( decryptedStr, encryptedInput );
+
+    printf( "\nDecrypted string: %s\n", decryptedStr );
+
+    printf( "\nDownloading encryption\n" );
+    promptForString( "\nEnter file name for download: ", fileName );
+    downloadData( fileName, *encryptedInput );
+
+    printf( "\nUploading encryption\n" );
+    promptForString( "\nEnter file name for upload: ", fileName );
+    uploadedInput = uploadData( fileName );
+
+    printf( "\nDisplay uploaded data:\n" );
+    displayArray( *uploadedInput, DISPLAY_INTS );
+
+    printf( "\nDecrypting the uploaded string\n" );
+    decryptData( stringFromFile, uploadedInput );
+
+    printf( "\nUploaded string: %s\n", stringFromFile );
+
+    // end program
+
+       // clear arrays
+       encryptedInput = clearArrayType( encryptedInput );
+
+       // display end of program
+       printf( "\nProgram End\n" );
+
+       // return success
+       return 0;
+   }
+