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#include <stdlib.h>
#include "triton.h"
#include "pwdb.h"
#include "memdebug.h"
static LIST_HEAD(pwdb_handlers);
int __export pwdb_check(struct ap_session *ses, pwdb_callback cb, void *cb_arg, const char *username, int type, ...)
{
struct pwdb_t *pwdb;
int r, res = PWDB_NO_IMPL;
va_list args;
va_start(args, type);
list_for_each_entry(pwdb, &pwdb_handlers, entry) {
if (!pwdb->check)
continue;
r = pwdb->check(pwdb, ses, cb, cb_arg, username, type, args);
if (r == PWDB_NO_IMPL)
continue;
res = r;
if (r == PWDB_SUCCESS || r == PWDB_WAIT)
break;
}
va_end(args);
return res;
}
__export char *pwdb_get_passwd(struct ap_session *ses, const char *username)
{
struct pwdb_t *pwdb;
char *r = NULL;
list_for_each_entry(pwdb, &pwdb_handlers, entry) {
if (!pwdb->get_passwd)
continue;
r = pwdb->get_passwd(pwdb, ses, username);
if (r)
break;
}
return r;
}
void __export pwdb_register(struct pwdb_t *pwdb)
{
list_add_tail(&pwdb->entry, &pwdb_handlers);
}
void __export pwdb_unregister(struct pwdb_t *pwdb)
{
list_del(&pwdb->entry);
}
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