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authorRené Mayrhofer <rene@mayrhofer.eu.org>2011-03-05 09:20:09 +0100
committerRené Mayrhofer <rene@mayrhofer.eu.org>2011-03-05 09:20:09 +0100
commit568905f488e63e28778f87ac0e38d845f45bae79 (patch)
treed9969a147e36413583ff4bc75542d34c955f8823 /src/libstrongswan/plugins/ctr/ctr_plugin.c
parentf73fba54dc8b30c6482e1e8abf15bbf455592fcd (diff)
downloadvyos-strongswan-568905f488e63e28778f87ac0e38d845f45bae79.tar.gz
vyos-strongswan-568905f488e63e28778f87ac0e38d845f45bae79.zip
Imported Upstream version 4.5.1
Diffstat (limited to 'src/libstrongswan/plugins/ctr/ctr_plugin.c')
-rw-r--r--src/libstrongswan/plugins/ctr/ctr_plugin.c22
1 files changed, 17 insertions, 5 deletions
diff --git a/src/libstrongswan/plugins/ctr/ctr_plugin.c b/src/libstrongswan/plugins/ctr/ctr_plugin.c
index 5e47f23ec..9f1bf957f 100644
--- a/src/libstrongswan/plugins/ctr/ctr_plugin.c
+++ b/src/libstrongswan/plugins/ctr/ctr_plugin.c
@@ -19,6 +19,8 @@
#include "ctr_ipsec_crypter.h"
+static const char *plugin_name = "ctr";
+
typedef struct private_ctr_plugin_t private_ctr_plugin_t;
/**
@@ -47,6 +49,7 @@ METHOD(plugin_t, destroy, void,
plugin_t *ctr_plugin_create()
{
private_ctr_plugin_t *this;
+ crypter_t *crypter;
INIT(this,
.public = {
@@ -56,10 +59,19 @@ plugin_t *ctr_plugin_create()
},
);
- lib->crypto->add_crypter(lib->crypto, ENCR_AES_CTR,
- (crypter_constructor_t)ctr_ipsec_crypter_create);
- lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CTR,
- (crypter_constructor_t)ctr_ipsec_crypter_create);
-
+ crypter = lib->crypto->create_crypter(lib->crypto, ENCR_AES_CBC, 16);
+ if (crypter)
+ {
+ crypter->destroy(crypter);
+ lib->crypto->add_crypter(lib->crypto, ENCR_AES_CTR, plugin_name,
+ (crypter_constructor_t)ctr_ipsec_crypter_create);
+ }
+ crypter = lib->crypto->create_crypter(lib->crypto, ENCR_CAMELLIA_CBC, 16);
+ if (crypter)
+ {
+ crypter->destroy(crypter);
+ lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CTR, plugin_name,
+ (crypter_constructor_t)ctr_ipsec_crypter_create);
+ }
return &this->public.plugin;
}