From f729248bd882156196e18bd90fd86e240ef5892c Mon Sep 17 00:00:00 2001
From: "[#571]" <31502293+Number571@users.noreply.github.com>
Date: Tue, 9 Jun 2020 01:49:26 -0500
Subject: [PATCH] Update aes.h

---
 aes.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/aes.h b/aes.h
index 25721c8..1e7aee5 100644
--- a/aes.h
+++ b/aes.h
@@ -48,6 +48,13 @@ int aes_encrypt_cbc(const BYTE in[],          // Plaintext
                     int keysize,              // Bit length of the key, 128, 192, or 256
                     const BYTE iv[]);         // IV, must be AES_BLOCK_SIZE bytes long
 
+int aes_decrypt_cbc(const BYTE in[],          // Ciphertext
+                    size_t in_len,            // Must be a multiple of AES_BLOCK_SIZE
+                    BYTE out[],               // Plaintext, same length as plaintext
+                    const WORD key[],         // From the key setup
+                    int keysize,              // Bit length of the key, 128, 192, or 256
+                    const BYTE iv[]);         // IV, must be AES_BLOCK_SIZE bytes long
+
 // Only output the CBC-MAC of the input.
 int aes_encrypt_cbc_mac(const BYTE in[],      // plaintext
                         size_t in_len,        // Must be a multiple of AES_BLOCK_SIZE