diff options
Diffstat (limited to 'src/libstrongswan/plugins')
| -rw-r--r-- | src/libstrongswan/plugins/unbound/Makefile.am | 16 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/unbound/unbound_plugin.c | 66 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/unbound/unbound_plugin.h | 42 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/unbound/unbound_resolver.c | 74 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/unbound/unbound_resolver.h | 29 |
5 files changed, 227 insertions, 0 deletions
diff --git a/src/libstrongswan/plugins/unbound/Makefile.am b/src/libstrongswan/plugins/unbound/Makefile.am new file mode 100644 index 000000000..3bb7af6e2 --- /dev/null +++ b/src/libstrongswan/plugins/unbound/Makefile.am @@ -0,0 +1,16 @@ + +INCLUDES = -I$(top_srcdir)/src/libstrongswan + +AM_CFLAGS = -rdynamic + +if MONOLITHIC +noinst_LTLIBRARIES = libstrongswan-unbound.la +else +plugin_LTLIBRARIES = libstrongswan-unbound.la +endif + +libstrongswan_unbound_la_SOURCES = \ + unbound_plugin.h unbound_plugin.c unbound_resolver.c unbound_resolver.h + +libstrongswan_unbound_la_LDFLAGS = -module -avoid-version +libstrongswan_unbound_la_LIBADD = -lunbound -lldns diff --git a/src/libstrongswan/plugins/unbound/unbound_plugin.c b/src/libstrongswan/plugins/unbound/unbound_plugin.c new file mode 100644 index 000000000..90b95330a --- /dev/null +++ b/src/libstrongswan/plugins/unbound/unbound_plugin.c @@ -0,0 +1,66 @@ +/* + * Copyright (C) 2011-2012 Reto Guadagnini + * Hochschule fuer Technik Rapperswil + * + * This program 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. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program 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. + */ + +#include "unbound_plugin.h" + +#include <library.h> +#include "unbound_resolver.h" + +typedef struct private_unbound_plugin_t private_unbound_plugin_t; + +/** + * private data of unbound_plugin + */ +struct private_unbound_plugin_t { + + /** + * public functions + */ + unbound_plugin_t public; +}; + +METHOD(plugin_t, get_name, char*, + private_unbound_plugin_t *this) +{ + return "unbound"; +} + +METHOD(plugin_t, destroy, void, + private_unbound_plugin_t *this) +{ + lib->resolver->remove_resolver(lib->resolver, unbound_resolver_create); + free(this); +} + +/* + * see header file + */ +plugin_t *unbound_plugin_create() +{ + private_unbound_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .destroy = _destroy, + }, + }, + ); + + lib->resolver->add_resolver(lib->resolver, unbound_resolver_create); + + return &this->public.plugin; +} diff --git a/src/libstrongswan/plugins/unbound/unbound_plugin.h b/src/libstrongswan/plugins/unbound/unbound_plugin.h new file mode 100644 index 000000000..1f0d36454 --- /dev/null +++ b/src/libstrongswan/plugins/unbound/unbound_plugin.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2011-2012 Reto Guadagnini + * Hochschule fuer Technik Rapperswil + * + * This program 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. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program 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. + */ + +/** + * @defgroup unbound_p unbound + * @ingroup plugins + * + * @defgroup unbound_plugin unbound_plugin + * @{ @ingroup unbound_p + */ + +#ifndef unbound_PLUGIN_H_ +#define unbound_PLUGIN_H_ + +#include <plugins/plugin.h> + +typedef struct unbound_plugin_t unbound_plugin_t; + +/** + * Plugin implementing the resolver interface using the libunbound DNS library. + */ +struct unbound_plugin_t { + + /** + * implements plugin interface + */ + plugin_t plugin; +}; + +#endif /** unbound_PLUGIN_H_ @}*/ diff --git a/src/libstrongswan/plugins/unbound/unbound_resolver.c b/src/libstrongswan/plugins/unbound/unbound_resolver.c new file mode 100644 index 000000000..817067d1c --- /dev/null +++ b/src/libstrongswan/plugins/unbound/unbound_resolver.c @@ -0,0 +1,74 @@ +/* + * Copyright (C) 2011-2012 Reto Guadagnini + * Hochschule fuer Technik Rapperswil + * + * This program 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. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program 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. + */ + +#include <string.h> + +#include <library.h> +#include <utils/debug.h> + +#include "unbound_resolver.h" + +typedef struct private_resolver_t private_resolver_t; + +/** + * private data of a unbound_resolver_t object. + */ +struct private_resolver_t { + + /** + * Public data + */ + resolver_t public; +}; + +/** + * query method implementation + */ +METHOD(resolver_t, query, resolver_response_t*, + private_resolver_t *this, char *domain, rr_class_t rr_class, + rr_type_t rr_type) +{ + /* TODO: Implement */ + return NULL; +} + +/** + * destroy method implementation + */ +METHOD(resolver_t, destroy, void, + private_resolver_t *this) +{ + free(this); +} + +/* + * Described in header. + */ +resolver_t *unbound_resolver_create() +{ + private_resolver_t *this; + + INIT(this, + .public = { + .query = _query, + .destroy = _destroy, + }, + ); + + /* TODO: Implement */ + destroy(this); + return NULL; +} + diff --git a/src/libstrongswan/plugins/unbound/unbound_resolver.h b/src/libstrongswan/plugins/unbound/unbound_resolver.h new file mode 100644 index 000000000..659906c74 --- /dev/null +++ b/src/libstrongswan/plugins/unbound/unbound_resolver.h @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2011-2012 Reto Guadagnini + * Hochschule fuer Technik Rapperswil + * + * This program 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. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program 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. + */ + +/** + * @defgroup unbound_resolver unbound_resolver + * @{ @ingroup unbound_p + */ + +#ifndef unbound_RESOLVER_H_ +#define unbound_RESOLVER_H_ + +/** + * Create a resolver_t instance. + */ +resolver_t *unbound_resolver_create(); + +#endif /** LIBunbound_RESOLVER_H_ @}*/ |