1 files changed, 4 insertions, 0 deletions
diff --git a/lib/crypto/aes.h b/lib/crypto/aes.h
index e74d345215..a2b6c077e6 100644
--- a/lib/crypto/aes.h
+++ b/lib/crypto/aes.h
@@ -72,6 +72,10 @@ void AES_cbc_encrypt(const unsigned char *, unsigned char *,
 		     const unsigned long, const AES_KEY *,
 		     unsigned char *, int);
 
+void aes_cfb8_encrypt(const uint8_t *in, uint8_t *out,
+		      size_t length, const AES_KEY *key,
+		      uint8_t *iv, int forward);
+
 #ifdef  __cplusplus
 }
 #endif