From 7f654a6a6fb5e956b996eece36ff95e590a6ad63 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 12 May 2011 19:17:48 -0400
Subject: Add a ControlPortFileGroupWritable option

---
 src/or/control.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/or/control.c')

diff --git a/src/or/control.c b/src/or/control.c
index 634674233c..384e579f93 100644
--- a/src/or/control.c
+++ b/src/or/control.c
@@ -542,6 +542,14 @@ control_ports_write_to_file(void)
     log_warn(LD_CONTROL, "Writing %s failed: %s",
              options->ControlPortWriteToFile, strerror(errno));
   }
+#ifndef MS_WINDOWS
+  if (options->ControlPortFileGroupReadable) {
+    if (chmod(options->ControlPortWriteToFile, 0640)) {
+      log_warn(LD_FS,"Unable to make %s group-readable.",
+               options->ControlPortWriteToFile);
+    }
+  }
+#endif
   tor_free(joined);
   SMARTLIST_FOREACH(lines, char *, cp, tor_free(cp));
   smartlist_free(lines);
-- 
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