Refactor the API for setting up a block cipher.

It allows us more flexibility on the backend if the user needs to
specify the key and IV at setup time.

1 files changed, 1 insertions, 3 deletions

diff --git a/src/common/aes.h b/src/common/aes.h
index f9de68a1b..04b424ec7 100644
--- a/src/common/aes.h
+++ b/src/common/aes.h
@@ -16,13 +16,11 @@
 struct aes_cnt_cipher;
 typedef struct aes_cnt_cipher aes_cnt_cipher_t;
 
-aes_cnt_cipher_t* aes_new_cipher(void);
+aes_cnt_cipher_t* aes_new_cipher(const char *key, const char *iv);
 void aes_cipher_free(aes_cnt_cipher_t *cipher);
-void aes_set_key(aes_cnt_cipher_t *cipher, const char *key, int key_bits);
 void aes_crypt(aes_cnt_cipher_t *cipher, const char *input, size_t len,
                char *output);
 void aes_crypt_inplace(aes_cnt_cipher_t *cipher, char *data, size_t len);
-void aes_set_iv(aes_cnt_cipher_t *cipher, const char *iv);
 
 int evaluate_evp_for_aes(int force_value);
 int evaluate_ctr_for_aes(void);