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-rw-r--r--aes.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/aes.c b/aes.c
index c79a618..f0f9ac9 100644
--- a/aes.c
+++ b/aes.c
@@ -432,6 +432,7 @@ static void Cipher(state_t* state, uint8_t* RoundKey)
AddRoundKey(Nr, state, RoundKey);
}
+#if (defined(CBC) && CBC == 1) || (defined(ECB) && ECB == 1)
static void InvCipher(state_t* state,uint8_t* RoundKey)
{
uint8_t round = 0;
@@ -456,7 +457,7 @@ static void InvCipher(state_t* state,uint8_t* RoundKey)
InvSubBytes(state);
AddRoundKey(0, state, RoundKey);
}
-
+#endif // #if (defined(CBC) && CBC == 1) || (defined(ECB) && ECB == 1)
/*****************************************************************************/
/* Public functions: */