Fixed bug in replacing the edited content in a decode operation

stfbk · Sep 20, 2023 · ecc3c84 · ecc3c84
1 parent 2034fea
commit ecc3c84
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/tool/src/main/java/migt/BurpExtender.java b/tool/src/main/java/migt/BurpExtender.java
@@ -172,6 +172,9 @@ private void processMatchedMsg(MessageType msg_type,
         try {
             if (mainPane.act_active_op.processed_message != null) {
                 if (msg_type.msg_to_process_is_request) {
+                    // TODO: fix randomly replaced messages
+                    // sometimes the bytes of the processed message is different from the original one, but the string
+                    // of both messages is equal
                     messageInfo.setRequest(mainPane.act_active_op.processed_message);
                 } else {
                     messageInfo.setResponse(mainPane.act_active_op.processed_message);

diff --git a/tool/src/main/java/migt/Tools.java b/tool/src/main/java/migt/Tools.java
@@ -725,7 +725,7 @@ public static byte[] editMessageParam(IExtensionHelpers helpers,
                 if (!isBodyRegex) {
                     pattern = Pattern.compile("(?<=" + Pattern.quote(param_name) + "=)[^$\\n& ]*");
                 } else {
-                    pattern = Pattern.compile(Pattern.quote(param_name));
+                    pattern = Pattern.compile(param_name);
                 }
 
                 matcher = pattern.matcher(new String(messageInfo.getBody(isRequest)));