LDAP request has unreplaced template

[Christopher Bongaarts]

Here's one I've not seen before...

[15/Feb/2013:11:59:01 -0600] - OPERATION  - INFO  - conn=12888470 op=1 
msgid=2 SEARCH base="o=university of minnesota,c=us" scope=2 
controls="2.16.840.1.113730.3.4.2" 
filter="(uid=$requestContext.principalName)" attrs="* isMemberOf "

Coming in on a connection from one of our Shib IdP servers.  Only seeing 
a handful of these per day.  Is there a code path that can result in this?

(Requesting client is an iPhone, so all kinds of weirdness are possible 
from that end...)

-- 
%%  Christopher A. Bongaarts   %%  cab at umn.edu          %%
%%  OIT - Identity Management  %%  http://umn.edu/~cab  %%
%%  University of Minnesota    %%  +1 (612) 625-1809    %%