commit b8716687f18475ae3fc18ca78e454547c2e22d1f
author Max Bires <jbires@google.com> Thu Sep 14 13:01:28 2017 -0700
committer Jeff Vander Stoep <jeffv@google.com> Thu May 03 15:25:02 2018 -0700
tree 82bbee9c3a59aa723e0902abe200c3c0a6856d85
parent 708364e650a254dfcc1ac39a52a1894f30024d90

Fixing a bug introduced due to refactoring var names

SELinux messages weren't properly filtering into the events buffer
because message_len was being used to determine length of event data
instead of str_len

Bug: 65597269
Test: SELinux denials show up in the events buffer
Change-Id: I857e10211f71dd0db33a272241c7051c5d0c59ca
(cherry picked from commit 3a5acdaa8dfc6b4a3e6c546a46b68a3129d49853)

logd/LogAudit.cpp

diff --git a/logd/LogAudit.cpp b/logd/LogAudit.cpp
index b76160d..269db2f 100755
--- a/logd/LogAudit.cpp
+++ b/logd/LogAudit.cpp
@@ -331,7 +331,7 @@
             reinterpret_cast<android_log_event_string_t*>(buffer);
         event->header.tag = htole32(AUDITD_LOG_TAG);
         event->type = EVENT_TYPE_STRING;
-        event->length = htole32(message_len);
+        event->length = htole32(str_len);
         memcpy(event->data, str, str_len - bug_metadata.length());
         memcpy(event->data + str_len - bug_metadata.length(),
                bug_metadata.c_str(), bug_metadata.length());