From 362b376acb2707616a912b4a9093d148edf44cad Mon Sep 17 00:00:00 2001
From: Felipe Zimmerle <fcosta@trustwave.com>
Date: Fri, 12 Feb 2016 11:51:33 -0300
Subject: [PATCH] Adds verbose logs to audit logs while deciding or not to save
 a request

---
 src/audit_log/audit_log.cc | 9 +++++++++
 src/transaction.cc         | 3 ++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/audit_log/audit_log.cc b/src/audit_log/audit_log.cc
index eada339b..6430213d 100644
--- a/src/audit_log/audit_log.cc
+++ b/src/audit_log/audit_log.cc
@@ -228,6 +228,11 @@ bool AuditLog::saveIfRelevant(Transaction *transaction) {
 bool AuditLog::saveIfRelevant(Transaction *transaction, int parts) {
     if (this->isRelevant(transaction->m_httpCodeReturned) == false &&
         transaction->m_toBeSavedInAuditlogs == false) {
+        transaction->debug(5, "Return code `" +
+            std::to_string(transaction->m_httpCodeReturned) + "'" \
+            " is not interesting to audit logs, relevant code(s): `" +
+            m_relevant + "'.");
+
         return false;
     }
 
@@ -237,12 +242,16 @@ bool AuditLog::saveIfRelevant(Transaction *transaction, int parts) {
      *
      */
     if (transaction->m_toNotBeSavedInAuditLogs == true) {
+        transaction->debug(5, "This request was marked to not " \
+            "be saved in the audit logs.");
         return false;
     }
 
     if (parts == -1) {
         parts = m_parts;
     }
+    transaction->debug(5, "Saving this request as part " \
+            "of the audit logs.");
     m_writer->write(transaction, parts);
 
     return true;
diff --git a/src/transaction.cc b/src/transaction.cc
index 6ccaeab4..2f39b58f 100644
--- a/src/transaction.cc
+++ b/src/transaction.cc
@@ -1213,7 +1213,8 @@ int Transaction::processLogging(int returned_code) {
                 "saved via auditlog action.");
         }
 #endif
-
+        debug(8, "Checking if this request is relevant to be " \
+            "part of the audit logs.");
         bool saved = this->m_rules->audit_log->saveIfRelevant(this, parts);
         if (saved) {
 #ifndef NO_LOGS