[logs] Remove passwords from rsyslog

Specifically this removes passwords
from the following patterns

$ActionLibdbiPassword <removes rest of line>
pwd=<removes rest of line>

Closes #525

Signed-off-by: Bryan Quigley <bryan.quigley@canonical.com>
Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>

1 files changed, 12 insertions, 1 deletions

diff --git a/sos/plugins/logs.py b/sos/plugins/logs.py
index f7bb667a..e423b637 100644
--- a/sos/plugins/logs.py
+++ b/sos/plugins/logs.py
@@ -50,6 +50,18 @@ class Logs(Plugin):
                 if os.path.isfile(i):
                     self.add_copy_spec_limit(i, sizelimit=self.limit)
 
+    def postproc(self):
+        self.do_path_regex_sub(
+            r"/etc/rsyslog*",
+            r"ActionLibdbiPassword (.*)",
+            r"ActionLibdbiPassword [********]"
+        )
+        self.do_path_regex_sub(
+            r"/etc/rsyslog*",
+            r"pwd=.*",
+            r"pwd=[******]"
+        )
+
 
 class RedHatLogs(Logs, RedHatPlugin):
 
@@ -95,5 +107,4 @@ class DebianLogs(Logs, DebianPlugin, UbuntuPlugin):
         else:
             self.add_copy_spec("/var/log/")
 
-
 # vim: et ts=4 sw=4