1 files changed, 44 insertions, 0 deletions
diff --git a/b64f.c b/b64f.c
new file mode 100644
index 0000000..895dc9e
--- /dev/null
+++ b/b64f.c
@@ -0,0 +1,44 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "base64.h"
+
+int lower(int a);
+
+int main(int argc,char** argv) {
+	
+	puts("\nbase64.c [Encode/Decode]");
+	puts("------------------------------------");
+	printf("Use the following to encode:\n\t%s e(ncode) IN_filepath OUT_filepath\n",argv[0]);
+	printf("Use the following to decode:\n\t%s d(ecode) IN_filepath OUT_filepath\n",argv[0]);
+	if (argc < 4) {
+		puts("\nERROR: not enough parameters...");
+		return 1;
+	}
+	char opt = lower(argv[1][0]);
+	int bcoded = 0;
+	switch(opt) {
+		case 'd':
+			puts("\nDECODING");
+			bcoded = b64_decodef(argv[2],argv[3]);
+			break;
+		case 'e':
+			puts("\nENCODING");
+			bcoded = b64_encodef(argv[2],argv[3]);
+			break;
+		default:
+			puts("\nINVALID OPTION");
+			bcoded = -1;
+	}
+	
+	printf("\nBytes encoded/decoded: %i\n",bcoded);
+	
+	return 0;
+}
+
+int lower(int a) { //https://stackoverflow.com/a/15709023/883015
+    if ((a >= 0x41) && (a <= 0x5A))
+        a |= 0x20; 
+    return a;  
+}