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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999, 2001, 2003, 2005, 2007-2008, 2010-2012 Free
Software Foundation, Inc.
GNU Mailutils is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Mailutils 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
#include "imap4d.h"
static mu_list_t capa_list;
static int
comp (const void *item, const void *data)
{
return strcmp ((char*)item, (char*)data);
}
void
imap4d_capability_add (const char *str)
{
if (!capa_list)
{
mu_list_create (&capa_list);
mu_list_set_comparator (capa_list, comp);
}
mu_list_append (capa_list, (void*)str);
}
void
imap4d_capability_remove (const char *str)
{
mu_list_remove (capa_list, (void*)str);
}
void
imap4d_capability_init ()
{
static char *capa[] = {
"IMAP4rev1",
"NAMESPACE",
"ID",
"IDLE",
"LITERAL+",
"UNSELECT",
NULL
};
int i;
for (i = 0; capa[i]; i++)
imap4d_capability_add (capa[i]);
}
static int
print_capa (void *item, void *data)
{
io_sendf (" %s", (char *)item);
return 0;
}
int
imap4d_capability (struct imap4d_session *session,
struct imap4d_command *command, imap4d_tokbuf_t tok)
{
if (imap4d_tokbuf_argc (tok) != 2)
return io_completion_response (command, RESP_BAD, "Invalid arguments");
io_sendf ("* CAPABILITY");
mu_list_foreach (capa_list, print_capa, NULL);
imap4d_auth_capability ();
io_sendf ("\n");
return io_completion_response (command, RESP_OK, "Completed");
}
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