1 files changed, 0 insertions, 128 deletions
diff --git a/src/modules/common/swcipher.cpp b/src/modules/common/swcipher.cpp
deleted file mode 100644
index bd4d551..0000000
--- a/src/modules/common/swcipher.cpp
+++ /dev/null
@@ -1,128 +0,0 @@
-/******************************************************************************
- *  swcipher.cpp   - code for class 'SWCipher'- a driver class that provides
- *				cipher utilities.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <swcipher.h>
-
-SWORD_NAMESPACE_START
-
-/******************************************************************************
- * SWCipher Constructor - Initializes data for instance of SWCipher
- *
- */
-
-SWCipher::SWCipher(unsigned char *key) {
-	master.initialize(key, strlen((char *)key));
-	buf = 0;
-}
-
-
-/******************************************************************************
- * SWCipher Destructor - Cleans up instance of SWCipher
- */
-
-SWCipher::~SWCipher()
-{
-	if (buf)
-		free(buf);
-}
-
-
-char *SWCipher::Buf(const char *ibuf, unsigned long ilen)
-{
-	if (ibuf) {
-	
-		if (buf)
-			free(buf);
-
-		if (!ilen) {
-		        len = strlen(buf);
-			ilen = len + 1;
-		}
-		else len = ilen;
-
-		buf = (char *) malloc(ilen);
-		memcpy(buf, ibuf, ilen);
-		cipher = false;
-	}
-
-	Decode();
-
-	return buf;
-}
-
-
-char *SWCipher::cipherBuf(unsigned long *ilen, const char *ibuf)
-{
-	if (ibuf) {
-	
-		if (buf)
-			free(buf);
-			
-		buf = (char *) malloc(*ilen+1);
-		memcpy(buf, ibuf, *ilen);
-		len = *ilen;
-		cipher = true;
-	}
-
-	Encode();
-
-	*ilen = len;
-	return buf;
-}
-
-
-/******************************************************************************
- * SWCipher::Encode	- This function "encodes" the input stream into the
- *						output stream.
- *						The GetChars() and SendChars() functions are
- *						used to separate this method from the actual
- *						i/o.
- */
-
-void SWCipher::Encode(void)
-{
-	if (!cipher) {
-		work = master;
-		for (unsigned long i = 0; i < len; i++)
-			buf[i] = work.encrypt(buf[i]);
-		cipher = true;
-	}
-}
-
-
-/******************************************************************************
- * SWCipher::Decode	- This function "decodes" the input stream into the
- *						output stream.
- *						The GetChars() and SendChars() functions are
- *						used to separate this method from the actual
- *						i/o.
- */
-
-void SWCipher::Decode(void)
-{
-	if (cipher) {
-		work = master;
-		unsigned long i;
-		for (i = 0; i < len; i++)
-			buf[i] = work.decrypt(buf[i]);
-		buf[i] = 0;
-		cipher = false;
-	}
-}
-
-
-/******************************************************************************
- * SWCipher::setCipherKey	- setter for a new CipherKey
- *
- */
-
-void SWCipher::setCipherKey(const char *ikey) {
-	unsigned char *key = (unsigned char *)ikey;
-	master.initialize(key, strlen((char *)key));
-}
-
-SWORD_NAMESPACE_END