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/* ldapserver.h
Copyright (C) 2008 g10 Code GmbH
This file is part of DirMngr.
DirMngr 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 2 of the License, or
(at your option) any later version.
DirMngr 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 this program; if not, see <http://www.gnu.org/licenses/>. */
#ifndef LDAPSERVER_H
#define LDAPSERVER_H
#include "dirmngr.h"
/* Release the list of SERVERS. As usual it is okay to call this
function with SERVERS passed as NULL. */
void ldapserver_list_free (ldap_server_t servers);
/* Parse a single LDAP server configuration line. Returns the server
or NULL in case of errors. The configuration lineis assumed to be
colon seprated with these fields:
1. field: Hostname
2. field: Portnumber
3. field: Username
4. field: Password
5. field: Base DN
FILENAME and LINENO are used for diagnostic purposes only.
*/
ldap_server_t ldapserver_parse_one (char *line,
const char *filename, unsigned int lineno);
/* Iterate over all servers. */
struct ldapserver_iter
{
ctrl_t ctrl;
enum { LDAPSERVER_SESSION, LDAPSERVER_OPT } group;
ldap_server_t server;
};
static inline void
ldapserver_iter_next (struct ldapserver_iter *iter)
{
if (iter->server)
iter->server = iter->server->next;
if (! iter->server)
{
if (iter->group == LDAPSERVER_SESSION)
{
iter->group = LDAPSERVER_OPT;
iter->server = opt.ldapservers;
}
}
}
static inline int
ldapserver_iter_end_p (struct ldapserver_iter *iter)
{
return (iter->group == LDAPSERVER_OPT && iter->server == NULL);
}
static inline void
ldapserver_iter_begin (struct ldapserver_iter *iter, ctrl_t ctrl)
{
iter->ctrl = ctrl;
iter->group = LDAPSERVER_SESSION;
iter->server = get_ldapservers_from_ctrl (ctrl);
while (iter->server == NULL && ! ldapserver_iter_end_p (iter))
ldapserver_iter_next (iter);
}
#endif /* LDAPSERVER_H */
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