improving AES

[avr-crypto-lib.git] / aes128_dec.c

diff --git a/aes128_dec.c b/aes128_dec.c
index 8f6c49f59e9f9315c3a2ab54c4ac3b364af645b9..142ac3e724c4d12f8460a8b69a0b1be91f952b42 100644 (file)
--- a/aes128_dec.c
+++ b/aes128_dec.c
@@ -29,9 +29,6 @@
 #include "aes_dec.h"
 
 void aes128_dec(void* buffer, aes128_ctx_t* ctx){
-       aes_cipher_state_t state;
-       aes_buffer2state(state.s, buffer);
-       aes_decrypt_core(&state, (aes_genctx_t*)ctx, 10);
-       aes_buffer2state(buffer, state.s);
+       aes_decrypt_core(buffer, (aes_genctx_t*)ctx, 10);
 }