require.c
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999-2002, 2004-2012, 2014-2016 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 <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sieve-priv.h>
void
mu_sieve_require (mu_sieve_machine_t mach, mu_list_t slist)
{
int status;
mu_iterator_t itr;
status = mu_list_get_iterator (slist, &itr);
if (status)
{
mu_diag_at_locus (MU_LOG_ERROR, &mach->locus,
_("cannot create iterator: %s"),
mu_strerror (status));
mu_i_sv_error (mach);
return;
}
for (mu_iterator_first (itr);
!mu_iterator_is_done (itr); mu_iterator_next (itr))
{
char *name;
int (*reqfn) (mu_sieve_machine_t mach, const char *name) = NULL;
const char *text = NULL;
mu_iterator_current (itr, (void **)&name);
if (strncmp (name, "comparator-", 11) == 0)
{
name += 11;
reqfn = mu_sieve_require_comparator;
text = _("required comparator");
}
else if (strncmp (name, "test-", 5) == 0) /* GNU extension */
{
name += 5;
reqfn = mu_sieve_require_test;
text = _("required test");
}
else if (strcmp (name, "relational") == 0) /* RFC 3431 */
{
reqfn = mu_sieve_require_relational;
text = "";
}
else
{
reqfn = mu_sieve_require_action;
text = _("required action");
}
if (reqfn (mach, name))
{
mu_diag_at_locus (MU_LOG_ERROR, &mach->locus,
_("source for the %s %s is not available"),
text, name);
mu_i_sv_error (mach);
}
}
mu_iterator_destroy (&itr);
}