openstack/oslo.messaging
Code Issues Proposed changes

Merge "fix memory leak for function _safe_log"

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Jenkins 2014-09-22 05:58:25 +00:00 committed by Gerrit Code Review
commit 2b6e24f81b
1 changed files with 15 additions and 13 deletions
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12
oslo/messaging/_drivers/common.py
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@ -69,6 +69,8 @@ _MESSAGE_KEY = 'oslo.message'
_REMOTE_POSTFIX = '_Remote'
_SANITIZE = ['_context_auth_token', 'auth_token', 'new_pass']
class RPCException(Exception):
msg_fmt = _("An unknown RPC related exception occurred.")
@ -159,21 +161,21 @@ class Connection(object):
raise NotImplementedError()
def _safe_log(log_func, msg, msg_data):
"""Sanitizes the msg_data field before logging."""
SANITIZE = ['_context_auth_token', 'auth_token', 'new_pass']
def _fix_passwords(d):
"""Sanitizes the password fields in the dictionary."""
for k in six.iterkeys(d):
if k.lower().find('password') != -1:
d[k] = '<SANITIZED>'
elif k.lower() in SANITIZE:
elif k.lower() in _SANITIZE:
d[k] = '<SANITIZED>'
elif isinstance(d[k], dict):
_fix_passwords(d[k])
return d
def _safe_log(log_func, msg, msg_data):
"""Sanitizes the msg_data field before logging."""
return log_func(msg, _fix_passwords(copy.deepcopy(msg_data)))