From 8fa0523fe09f34f85b8573f54e0d34e552ca3f20 Mon Sep 17 00:00:00 2001
From: Felipe Zimmerle <felipe@zimmerle.org>
Date: Mon, 28 Nov 2016 09:55:48 -0300
Subject: [PATCH] Adds initial support to the multiMatch action

---
 src/Makefile.am            |  1 +
 src/actions/action.cc      |  6 ++++-
 src/actions/multi_match.cc | 34 ++++++++++++++++++++++++++++
 src/actions/multi_match.h  | 45 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 85 insertions(+), 1 deletion(-)
 create mode 100644 src/actions/multi_match.cc
 create mode 100644 src/actions/multi_match.h

diff --git a/src/Makefile.am b/src/Makefile.am
index de163212..6cb628e4 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -104,6 +104,7 @@ ACTIONS = \
 	actions/log_data.cc \
 	actions/maturity.cc \
 	actions/msg.cc \
+	actions/multi_match.cc \
 	actions/no_audit_log.cc \
 	actions/no_log.cc \
 	actions/pass.cc \
diff --git a/src/actions/action.cc b/src/actions/action.cc
index 386ce509..5ae116d0 100644
--- a/src/actions/action.cc
+++ b/src/actions/action.cc
@@ -20,6 +20,7 @@
 
 #include "modsecurity/transaction.h"
 #include "modsecurity/rule.h"
+#include "src/utils/string.h"
 
 #include "src/actions/block.h"
 #include "src/actions/chain.h"
@@ -33,7 +34,7 @@
 #include "src/actions/pass.h"
 #include "src/actions/log.h"
 #include "src/actions/no_log.h"
-
+#include "src/actions/multi_match.h"
 
 
 #define IF_MATCH(a) \
@@ -97,6 +98,9 @@ Action *Action::instantiate(const std::string& name) {
     if (name == "nolog") {
         return new NoLog(name);
     }
+    if (utils::string::tolower(name) == "multimatch") {
+        return new MultiMatch(utils::string::tolower(name));
+    }
     return new Action(name);
 }
 
diff --git a/src/actions/multi_match.cc b/src/actions/multi_match.cc
new file mode 100644
index 00000000..6bf785a2
--- /dev/null
+++ b/src/actions/multi_match.cc
@@ -0,0 +1,34 @@
+/*
+ * ModSecurity, http://www.modsecurity.org/
+ * Copyright (c) 2015 Trustwave Holdings, Inc. (http://www.trustwave.com/)
+ *
+ * You may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * If any of the files related to licensing are missing or if you have any
+ * other questions related to licensing please contact Trustwave Holdings, Inc.
+ * directly using the email address security@modsecurity.org.
+ *
+ */
+
+#include "src/actions/multi_match.h"
+
+#include <iostream>
+#include <string>
+
+#include "modsecurity/transaction.h"
+#include "modsecurity/rule.h"
+
+namespace modsecurity {
+namespace actions {
+
+
+bool MultiMatch::evaluate(Rule *rule, Transaction *transaction) {
+    return true;
+}
+
+
+}  // namespace actions
+}  // namespace modsecurity
diff --git a/src/actions/multi_match.h b/src/actions/multi_match.h
new file mode 100644
index 00000000..6f74a414
--- /dev/null
+++ b/src/actions/multi_match.h
@@ -0,0 +1,45 @@
+/*
+ * ModSecurity, http://www.modsecurity.org/
+ * Copyright (c) 2015 Trustwave Holdings, Inc. (http://www.trustwave.com/)
+ *
+ * You may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * If any of the files related to licensing are missing or if you have any
+ * other questions related to licensing please contact Trustwave Holdings, Inc.
+ * directly using the email address security@modsecurity.org.
+ *
+ */
+
+#include <string>
+
+#include "modsecurity/actions/action.h"
+
+#ifndef SRC_ACTIONS_MULTI_MATCH_H_
+#define SRC_ACTIONS_MULTI_MATCH_H_
+
+#ifdef __cplusplus
+class Transaction;
+
+namespace modsecurity {
+class Transaction;
+class Rule;
+
+namespace actions {
+
+
+class MultiMatch : public Action {
+ public:
+    explicit MultiMatch(std::string action)
+        : Action(action, RunTimeOnlyIfMatchKind) { }
+
+    bool evaluate(Rule *rule, Transaction *transaction) override;
+};
+
+}  // namespace actions
+}  // namespace modsecurity
+#endif
+
+#endif  // SRC_ACTIONS_MULTI_MATCH_H_