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| author | Yves-Alexis Perez <corsac@corsac.net> | 2012-06-28 21:16:07 +0200 |
|---|---|---|
| committer | Yves-Alexis Perez <corsac@corsac.net> | 2012-06-28 21:16:07 +0200 |
| commit | b34738ed08c2227300d554b139e2495ca5da97d6 (patch) | |
| tree | 62f33b52820f2e49f0e53c0f8c636312037c8054 /src/libstrongswan/plugins/gcm/gcm_plugin.c | |
| parent | 0a9d51a49042a68daa15b0c74a2b7f152f52606b (diff) | |
| download | vyos-strongswan-b34738ed08c2227300d554b139e2495ca5da97d6.tar.gz vyos-strongswan-b34738ed08c2227300d554b139e2495ca5da97d6.zip | |
Imported Upstream version 4.6.4
Diffstat (limited to 'src/libstrongswan/plugins/gcm/gcm_plugin.c')
| -rw-r--r-- | src/libstrongswan/plugins/gcm/gcm_plugin.c | 46 |
1 files changed, 29 insertions, 17 deletions
diff --git a/src/libstrongswan/plugins/gcm/gcm_plugin.c b/src/libstrongswan/plugins/gcm/gcm_plugin.c index 4b46f0ee4..abfa4f007 100644 --- a/src/libstrongswan/plugins/gcm/gcm_plugin.c +++ b/src/libstrongswan/plugins/gcm/gcm_plugin.c @@ -38,12 +38,37 @@ METHOD(plugin_t, get_name, char*, return "gcm"; } +METHOD(plugin_t, get_features, int, + private_gcm_plugin_t *this, plugin_feature_t *features[]) +{ + static plugin_feature_t f[] = { + PLUGIN_REGISTER(AEAD, gcm_aead_create), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV8, 16), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 16), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV8, 24), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 24), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV8, 32), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 32), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV12, 16), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 16), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV12, 24), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 24), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV12, 32), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 32), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV16, 16), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 16), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV16, 24), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 24), + PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV16, 32), + PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 32), + }; + *features = f; + return countof(f); +} + METHOD(plugin_t, destroy, void, private_gcm_plugin_t *this) { - lib->crypto->remove_aead(lib->crypto, - (aead_constructor_t)gcm_aead_create); - free(this); } @@ -53,29 +78,16 @@ METHOD(plugin_t, destroy, void, plugin_t *gcm_plugin_create() { private_gcm_plugin_t *this; - crypter_t *crypter; INIT(this, .public = { .plugin = { .get_name = _get_name, - .reload = (void*)return_false, + .get_features = _get_features, .destroy = _destroy, }, }, ); - crypter = lib->crypto->create_crypter(lib->crypto, ENCR_AES_CBC, 0); - if (crypter) - { - crypter->destroy(crypter); - lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV8, get_name(this), - (aead_constructor_t)gcm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV12, get_name(this), - (aead_constructor_t)gcm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV16, get_name(this), - (aead_constructor_t)gcm_aead_create); - } - return &this->public.plugin; } |