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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 09:59:15 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 09:59:15 +0000
commit8de1ee1b2b676b0d07586f0752750dd6b0fb7511 (patch)
treedd46fd7dc3863045696cd0e48032d8a36fa0daf5 /dirmngr/ldapserver.h
parentInitial commit. (diff)
downloadgnupg2-8de1ee1b2b676b0d07586f0752750dd6b0fb7511.tar.xz
gnupg2-8de1ee1b2b676b0d07586f0752750dd6b0fb7511.zip
Adding upstream version 2.2.27.upstream/2.2.27upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dirmngr/ldapserver.h')
-rw-r--r--dirmngr/ldapserver.h90
1 files changed, 90 insertions, 0 deletions
diff --git a/dirmngr/ldapserver.h b/dirmngr/ldapserver.h
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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 <https://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 line is assumed to be
+ colon separated 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 */