diff --git a/programs/cmm/lib/base64.h b/programs/cmm/lib/base64.h
new file mode 100644
index 0000000000..2048bbd7e2
--- /dev/null
+++ b/programs/cmm/lib/base64.h
@@ -0,0 +1,59 @@
+/* Author: PaulCodeman
+	Example:
+	char bufferb64[0x1000] = {0};
+	base64_encode("Kevin van Zonneveld",#bufferb64, 19);
+	#bufferb64 == "S2V2aW4gdmFuIFpvbm5ldmVsZA=="
+*/
+
+:dword b64_symbols = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
+inline void base64_encode(dword data, buffer, length)
+{
+	byte o1 = 0;
+	byte o2 = 0;
+	byte o3 = 0;
+	dword bits = 0;
+	dword h1 = 0;
+	dword h2 = 0;
+	dword h3 = 0;
+	dword h4 = 0;
+	
+	dword end = 0;
+	end = data+length;
+	
+	do
+	{
+		o1 = DSBYTE[data];data++;
+		if (data < end) {o2 = DSBYTE[data];data++;} else o2 = 0;
+		if (data < end) {o3 = DSBYTE[data];data++;} else o3 = 0;
+		
+		bits = o1<<16;
+		bits |= o2<<8;
+		bits |= o3;
+		
+		h1 = bits>>18 & 0x3f;
+		h2 = bits>>12 & 0x3f;
+		h3 = bits>>6 & 0x3f;
+		h4 = bits & 0x3f;
+		
+		DSBYTE[buffer] = DSBYTE[#b64_symbols+h1];buffer++;
+		DSBYTE[buffer] = DSBYTE[#b64_symbols+h2];buffer++;
+		DSBYTE[buffer] = DSBYTE[#b64_symbols+h3];buffer++;
+		DSBYTE[buffer] = DSBYTE[#b64_symbols+h4];buffer++;
+	} while(end > data);
+	switch(length % 3)
+	{
+		case 1:
+			buffer--;
+			DSBYTE[buffer] = '=';
+			buffer--;
+			DSBYTE[buffer] = '=';
+			buffer+=2;
+		break;
+		case 2:
+			buffer--;
+			DSBYTE[buffer] = '=';
+			buffer++;
+		break;
+	}
+	DSBYTE[buffer] = 0;
+}