From 8715fcb39bd8086cb59d978e9a6ae18aaae1f864 Mon Sep 17 00:00:00 2001
From: Stephen Gallagher <sgallagh@redhat.com>
Date: Tue, 19 Oct 2010 15:11:10 -0400
Subject: Write log opening failures to the syslog

If there is a problem with reopening the logs, it can be an audit
trail issue.
---
 Makefile.am                | 2 +-
 src/monitor/monitor_sbus.c | 2 +-
 src/util/debug.c           | 3 +++
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index a5e6637c..65860b63 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -504,8 +504,8 @@ sysdb_tests_LDADD = \
     libsss_test_common.la
 
 strtonum_tests_SOURCES = \
+    $(SSSD_DEBUG_OBJ) \
     src/tests/strtonum-tests.c \
-    src/util/debug.c \
     src/util/strtonum.c
 strtonum_tests_CFLAGS = \
     $(AM_CFLAGS) \
diff --git a/src/monitor/monitor_sbus.c b/src/monitor/monitor_sbus.c
index 43e5b685..034cd46d 100644
--- a/src/monitor/monitor_sbus.c
+++ b/src/monitor/monitor_sbus.c
@@ -184,7 +184,7 @@ int monitor_common_rotate_logs(DBusMessage *message,
 
     ret = rotate_debug_files();
     if (ret) {
-        DEBUG(1, ("Could not rotate debug files!\n"));
+        sss_log(SSS_LOG_ALERT, "Could not rotate debug files!\n");
         return ret;
     }
 
diff --git a/src/util/debug.c b/src/util/debug.c
index 5b6fccd6..30026dc1 100644
--- a/src/util/debug.c
+++ b/src/util/debug.c
@@ -132,8 +132,11 @@ int open_debug_file_ex(const char *filename, FILE **filep)
     if (debug_file && !filep) fclose(debug_file);
 
     old_umask = umask(0177);
+    errno = 0;
     f = fopen(logpath, "a");
     if (f == NULL) {
+        sss_log(SSS_LOG_EMERG, "Could not open file [%s]. Error: [%d][%s]\n",
+                               logpath, errno, strerror(errno));
         free(logpath);
         return EIO;
     }
-- 
cgit