1 files changed, 27 insertions, 27 deletions

diff --git a/src/libstrongswan/plugins/openssl/openssl_plugin.c b/src/libstrongswan/plugins/openssl/openssl_plugin.c
index a24f88219..38230ef17 100644
--- a/src/libstrongswan/plugins/openssl/openssl_plugin.c
+++ b/src/libstrongswan/plugins/openssl/openssl_plugin.c
@@ -83,7 +83,7 @@ struct CRYPTO_dynlock_value {
 static struct CRYPTO_dynlock_value *create_function(const char *file, int line)
 {
 	struct CRYPTO_dynlock_value *lock;
-	
+
 	lock = malloc_thing(struct CRYPTO_dynlock_value);
 	lock->mutex = mutex_create(MUTEX_TYPE_DEFAULT);
 	return lock;
@@ -132,11 +132,11 @@ static void threading_init()
 
 	CRYPTO_set_id_callback(id_function);
  	CRYPTO_set_locking_callback(locking_function);
-	
+
 	CRYPTO_set_dynlock_create_callback(create_function);
 	CRYPTO_set_dynlock_lock_callback(lock_function);
 	CRYPTO_set_dynlock_destroy_callback(destroy_function);
-	
+
 	num_locks = CRYPTO_num_locks();
 	mutex = malloc(sizeof(mutex_t*) * num_locks);
 	for (i = 0; i < num_locks; i++)
@@ -151,7 +151,7 @@ static void threading_init()
 static void threading_cleanup()
 {
 	int i, num_locks;
-	
+
 	num_locks = CRYPTO_num_locks();
 	for (i = 0; i < num_locks; i++)
 	{
@@ -170,9 +170,9 @@ static void destroy(private_openssl_plugin_t *this)
 					(crypter_constructor_t)openssl_crypter_create);
 	lib->crypto->remove_hasher(lib->crypto,
 					(hasher_constructor_t)openssl_hasher_create);
-	lib->crypto->remove_dh(lib->crypto, 
+	lib->crypto->remove_dh(lib->crypto,
 					(dh_constructor_t)openssl_diffie_hellman_create);
-	lib->crypto->remove_dh(lib->crypto, 
+	lib->crypto->remove_dh(lib->crypto,
 					(dh_constructor_t)openssl_ec_diffie_hellman_create);
 	lib->creds->remove_builder(lib->creds,
 					(builder_constructor_t)openssl_rsa_private_key_builder);
@@ -182,13 +182,13 @@ static void destroy(private_openssl_plugin_t *this)
 					(builder_constructor_t)openssl_ec_private_key_builder);
 	lib->creds->remove_builder(lib->creds,
 					(builder_constructor_t)openssl_ec_public_key_builder);
-	
+
 	ENGINE_cleanup();
 	EVP_cleanup();
 	CONF_modules_free();
-	
+
 	threading_cleanup();
-	
+
 	free(this);
 }
 
@@ -198,18 +198,18 @@ static void destroy(private_openssl_plugin_t *this)
 plugin_t *plugin_create()
 {
 	private_openssl_plugin_t *this = malloc_thing(private_openssl_plugin_t);
-	
+
 	this->public.plugin.destroy = (void(*)(plugin_t*))destroy;
-	
+
 	threading_init();
-	
+
 	OPENSSL_config(NULL);
 	OpenSSL_add_all_algorithms();
-	
+
 	/* activate support for hardware accelerators */
 	ENGINE_load_builtin_engines();
 	ENGINE_register_all_complete();
-	
+
 	/* crypter */
 	lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC,
 					(crypter_constructor_t)openssl_crypter_create);
@@ -231,7 +231,7 @@ plugin_t *plugin_create()
 					(crypter_constructor_t)openssl_crypter_create);
 	lib->crypto->add_crypter(lib->crypto, ENCR_NULL,
 					(crypter_constructor_t)openssl_crypter_create);
-	
+
 	/* hasher */
 	lib->crypto->add_hasher(lib->crypto, HASH_SHA1,
 					(hasher_constructor_t)openssl_hasher_create);
@@ -249,7 +249,7 @@ plugin_t *plugin_create()
 					(hasher_constructor_t)openssl_hasher_create);
 	lib->crypto->add_hasher(lib->crypto, HASH_SHA512,
 					(hasher_constructor_t)openssl_hasher_create);
-	
+
 	/* ec diffie hellman */
 	lib->crypto->add_dh(lib->crypto, ECP_192_BIT,
 						(dh_constructor_t)openssl_ec_diffie_hellman_create);
@@ -261,36 +261,36 @@ plugin_t *plugin_create()
 						(dh_constructor_t)openssl_ec_diffie_hellman_create);
 	lib->crypto->add_dh(lib->crypto, ECP_521_BIT,
 						(dh_constructor_t)openssl_ec_diffie_hellman_create);
-	
+
 	/* diffie hellman */
-	lib->crypto->add_dh(lib->crypto, MODP_2048_BIT, 
+	lib->crypto->add_dh(lib->crypto, MODP_2048_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
-	lib->crypto->add_dh(lib->crypto, MODP_1536_BIT, 
+	lib->crypto->add_dh(lib->crypto, MODP_1536_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
-	lib->crypto->add_dh(lib->crypto, MODP_3072_BIT, 
+	lib->crypto->add_dh(lib->crypto, MODP_3072_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
-	lib->crypto->add_dh(lib->crypto, MODP_4096_BIT, 
+	lib->crypto->add_dh(lib->crypto, MODP_4096_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
-	lib->crypto->add_dh(lib->crypto, MODP_6144_BIT, 
+	lib->crypto->add_dh(lib->crypto, MODP_6144_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
-	lib->crypto->add_dh(lib->crypto, MODP_8192_BIT, 
+	lib->crypto->add_dh(lib->crypto, MODP_8192_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
 	lib->crypto->add_dh(lib->crypto, MODP_1024_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
-	lib->crypto->add_dh(lib->crypto, MODP_768_BIT, 
+	lib->crypto->add_dh(lib->crypto, MODP_768_BIT,
 						(dh_constructor_t)openssl_diffie_hellman_create);
-	
+
 	/* rsa */
 	lib->creds->add_builder(lib->creds, CRED_PRIVATE_KEY, KEY_RSA,
 						(builder_constructor_t)openssl_rsa_private_key_builder);
 	lib->creds->add_builder(lib->creds, CRED_PUBLIC_KEY, KEY_RSA,
 						(builder_constructor_t)openssl_rsa_public_key_builder);
-	
+
 	/* ec */
 	lib->creds->add_builder(lib->creds, CRED_PRIVATE_KEY, KEY_ECDSA,
 						(builder_constructor_t)openssl_ec_private_key_builder);
 	lib->creds->add_builder(lib->creds, CRED_PUBLIC_KEY, KEY_ECDSA,
 						(builder_constructor_t)openssl_ec_public_key_builder);
-	
+
 	return &this->public.plugin;
 }