[#23] Add logfile_mode to control logfile permissions
diff --git a/src/glog/logging.h.in b/src/glog/logging.h.in
index b4229d0..70bf88b 100644
--- a/src/glog/logging.h.in
+++ b/src/glog/logging.h.in
@@ -360,6 +360,9 @@
// default logging directory.
DECLARE_string(log_dir);
+// Set the log file mode.
+DECLARE_int32(logfile_mode);
+
// Sets the path of the directory into which to put additional links
// to the log files.
DECLARE_string(log_link);
diff --git a/src/logging.cc b/src/logging.cc
index 5543e3a..12bc849 100644
--- a/src/logging.cc
+++ b/src/logging.cc
@@ -161,6 +161,8 @@
return "";
}
+GLOG_DEFINE_int32(logfile_mode, 0664, "Log file mode/permissions.");
+
GLOG_DEFINE_string(log_dir, DefaultLogDir(),
"If specified, logfiles are written into this directory instead "
"of the default logging directory.");
@@ -897,7 +899,7 @@
string string_filename = base_filename_+filename_extension_+
time_pid_string;
const char* filename = string_filename.c_str();
- int fd = open(filename, O_WRONLY | O_CREAT | O_EXCL, 0664);
+ int fd = open(filename, O_WRONLY | O_CREAT | O_EXCL, FLAGS_logfile_mode);
if (fd == -1) return false;
#ifdef HAVE_FCNTL
// Mark the file close-on-exec. We don't really care if this fails
