libhashkit/aes: simplify code

[awesomized/libmemcached] / src / libhashkit / aes.h

diff --git a/src/libhashkit/aes.h b/src/libhashkit/aes.h
index 243d501fef02049488bef501c0c14cbb56adf80c..4d3e6d7f3a859d9b3cb3ff1823a3a95de1ac51e8 100644 (file)
--- a/src/libhashkit/aes.h
+++ b/src/libhashkit/aes.h
@@ -15,34 +15,14 @@
 
 #pragma once
 
-#ifdef HAVE_OPENSSL_CRYPTO
-
-#include <openssl/evp.h>
-
-typedef struct encryption_context {
-  EVP_CIPHER_CTX *encryption_context;
-  EVP_CIPHER_CTX *decryption_context;
-} encryption_context_t;
-
-hashkit_string_st *aes_encrypt(encryption_context_t *crypto_context, const unsigned char *source,
-                               size_t source_length);
-
-hashkit_string_st *aes_decrypt(encryption_context_t *crypto_context, const unsigned char *source,
-                               size_t source_length);
-
-bool aes_initialize(const unsigned char *key, const size_t key_length,
-                    encryption_context_t *crypto_context);
-
-encryption_context_t *aes_clone_cryptographic_context(encryption_context_t *source);
-#else
-
 struct aes_key_t;
 
 hashkit_string_st *aes_encrypt(aes_key_t *_aes_key, const char *source, size_t source_length);
 
 hashkit_string_st *aes_decrypt(aes_key_t *_aes_key, const char *source, size_t source_length);
 
-aes_key_t *aes_create_key(const char *key, const size_t key_length);
+aes_key_t *aes_create_key(const char *key, size_t key_length);
 
 aes_key_t *aes_clone_key(aes_key_t *_aes_key);
-#endif
+
+void aes_free_key(aes_key_t *_aes_key);