mod_authz_dbd question

[Mark Taylor]

Hi,

I'm researching mod_authz_dbd.c and looking at the authz_dbd_login()
function.  Near its end, this function calls authz_dbd_run_client_login(),
but I can't find where this function is defined:

httpd-2.4.12# grep -r authz_dbd_run_client_login .

returns no results other than modules/aaa/mod_authz_dbd.c.  Does anyone
know where this function may be defined?

Thanks,
Mark