logd: auditd: add logd.auditd.dmesg property
Change-Id: If4a579c2221eec99cf3f6acf59ead8c2d5230517
diff --git a/logd/main.cpp b/logd/main.cpp
index 83ec6c0..7346e2f 100644
--- a/logd/main.cpp
+++ b/logd/main.cpp
@@ -84,6 +84,13 @@
// space logger. Additional transitory per-client threads are created
// for each reader once they register.
int main() {
+ int fdDmesg = -1;
+ char dmesg[PROPERTY_VALUE_MAX];
+ property_get("logd.auditd.dmesg", dmesg, "1");
+ if (atol(dmesg)) {
+ fdDmesg = open("/dev/kmsg", O_WRONLY);
+ }
+
if (drop_privs() != 0) {
return -1;
}
@@ -136,9 +143,10 @@
// and LogReader is notified to send updates to connected clients.
// failure is an option ... messages are in dmesg (required by standard)
- LogAudit *al = new LogAudit(logBuf, reader);
+ LogAudit *al = new LogAudit(logBuf, reader, fdDmesg);
if (al->startListener()) {
delete al;
+ close(fdDmesg);
}
pause();