diff options
Diffstat (limited to 'src/libstrongswan/plugins/hmac/hmac_plugin.c')
| -rw-r--r-- | src/libstrongswan/plugins/hmac/hmac_plugin.c | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/libstrongswan/plugins/hmac/hmac_plugin.c b/src/libstrongswan/plugins/hmac/hmac_plugin.c new file mode 100644 index 000000000..bfa2df35f --- /dev/null +++ b/src/libstrongswan/plugins/hmac/hmac_plugin.c @@ -0,0 +1,84 @@ +/* + * Copyright (C) 2008 Martin Willi + * 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. + * + * $Id: hmac_plugin.c 3488 2008-02-21 15:10:02Z martin $ + */ + +#include "hmac_plugin.h" + +#include <library.h> +#include "hmac_signer.h" +#include "hmac_prf.h" + +typedef struct private_hmac_plugin_t private_hmac_plugin_t; + +/** + * private data of hmac_plugin + */ +struct private_hmac_plugin_t { + + /** + * public functions + */ + hmac_plugin_t public; +}; + +/** + * Implementation of hmac_plugin_t.hmactroy + */ +static void destroy(private_hmac_plugin_t *this) +{ + lib->crypto->remove_prf(lib->crypto, + (prf_constructor_t)hmac_prf_create); + lib->crypto->remove_signer(lib->crypto, + (signer_constructor_t)hmac_signer_create); + free(this); +} + +/* + * see header file + */ +plugin_t *plugin_create() +{ + private_hmac_plugin_t *this = malloc_thing(private_hmac_plugin_t); + + this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + + lib->crypto->add_prf(lib->crypto, PRF_HMAC_MD5, + (prf_constructor_t)hmac_prf_create); + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA1, + (prf_constructor_t)hmac_prf_create); + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_256, + (prf_constructor_t)hmac_prf_create); + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_384, + (prf_constructor_t)hmac_prf_create); + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_512, + (prf_constructor_t)hmac_prf_create); + + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_MD5_96, + (signer_constructor_t)hmac_signer_create); + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_96, + (signer_constructor_t)hmac_signer_create); + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_128, + (signer_constructor_t)hmac_signer_create); + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_256_128, + (signer_constructor_t)hmac_signer_create); + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_384_192, + (signer_constructor_t)hmac_signer_create); + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_512_256, + (signer_constructor_t)hmac_signer_create); + + return &this->public.plugin; +} + |