load_function
if (load_function(p, "auditd_plugin", &(p->plg_fplugin)))
if (load_function(p, "auditd_plugin_open", &(p->plg_fplugin_open)))
if (load_function(p, "auditd_plugin_close", &(p->plg_fplugin_close)))
if (load_function(mh, PAM_SM_AUTHENTICATE,
if (load_function(mh, PAM_SM_SETCRED,
if (load_function(mh, PAM_SM_ACCT_MGMT,
load_function(mh, PAM_SM_OPEN_SESSION,
load_function(mh, PAM_SM_CLOSE_SESSION,
if (load_function(mh, PAM_SM_CHAUTHTOK,
static int load_function(void *, char *, int (**func)());