1 files changed, 12 insertions, 6 deletions
diff --git a/src/modules/filters/cipherfil.cpp b/src/modules/filters/cipherfil.cpp
index ad55396..ddb97b1 100644
--- a/src/modules/filters/cipherfil.cpp
+++ b/src/modules/filters/cipherfil.cpp
@@ -28,11 +28,17 @@ char CipherFilter::ProcessText(char *text, int maxlen, const SWKey *key, const S
 	unsigned int len;
 //	len = strlen(text);
 	len = maxlen;
-     if (len > 0) {
-		cipher->cipherBuf(&len, text);
-		strncpy(text, cipher->Buf(), (len < (unsigned int)maxlen) ? len : maxlen);
-     }
-	text[maxlen] = 0;
-	text[maxlen+1] = 0;
+	if (len > 0) {
+		if (!key) {	// hack, using key to determine encipher, or decipher
+			cipher->cipherBuf(&len, text);
+			memcpy(text, cipher->Buf(), (len < (unsigned int)(maxlen)) ? len : maxlen);
+		}
+		else if ((unsigned long)key == 1) {
+			cipher->Buf(text, len);
+			cipher->cipherBuf(&len);
+			memcpy(text, cipher->cipherBuf(&len), (len < (unsigned int)(maxlen)) ? len : maxlen);
+		}
+	}
+//	text[maxlen] = 0;
 	return 0;
 }