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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999-2025 Free Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library. If not, see
<http://www.gnu.org/licenses/>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdlib.h>
#include <mailutils/errno.h>
#include <mailutils/sys/auth.h>
#include <mailutils/sys/url.h>
int
mu_wicket_create (mu_wicket_t *pwicket)
{
mu_wicket_t wicket = calloc (1, sizeof (*wicket));
if (!wicket)
return ENOMEM;
wicket->refcnt = 1;
*pwicket = wicket;
return 0;
}
int
mu_wicket_get_ticket (mu_wicket_t wicket, const char *user,
mu_ticket_t *pticket)
{
if (!wicket)
return EINVAL;
if (!pticket)
return EINVAL;
if (!wicket->_get_ticket)
return ENOSYS;
return wicket->_get_ticket (wicket, wicket->data, user, pticket);
}
int
mu_wicket_ref (mu_wicket_t wicket)
{
if (!wicket)
return EINVAL;
wicket->refcnt++;
return 0;
}
int
mu_wicket_unref (mu_wicket_t wicket)
{
if (!wicket)
return EINVAL;
if (wicket->refcnt)
wicket->refcnt--;
if (wicket->refcnt == 0)
{
if (wicket->_destroy)
wicket->_destroy (wicket);
free (wicket);
return 0;
}
return MU_ERR_EXISTS;
}
void
mu_wicket_destroy (mu_wicket_t *pwicket)
{
if (pwicket && *pwicket && mu_wicket_unref (*pwicket) == 0)
*pwicket = NULL;
}
int
mu_wicket_set_destroy (mu_wicket_t wicket, void (*_destroy) (mu_wicket_t))
{
if (!wicket)
return EINVAL;
wicket->_destroy = _destroy;
return 0;
}
int
mu_wicket_set_data (mu_wicket_t wicket, void *data)
{
if (!wicket)
return EINVAL;
wicket->data = data;
return 0;
}
void *
mu_wicket_get_data (mu_wicket_t wicket)
{
if (!wicket)
return NULL;
return wicket->data;
}
int
mu_wicket_set_get_ticket (mu_wicket_t wicket,
int (*_get_ticket) (mu_wicket_t, void *,
const char *, mu_ticket_t *))
{
if (!wicket)
return EINVAL;
wicket->_get_ticket = _get_ticket;
return 0;
}
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