From f6ee177f7d8d4a8220e6ba4f0d5f68830fe1c817 Mon Sep 17 00:00:00 2001
From: practicalswift <practicalswift@users.noreply.github.com>
Date: Mon, 25 Mar 2019 14:46:30 +0100
Subject: Remove unused AES-128 code

---
 src/crypto/aes.h | 51 ---------------------------------------------------
 1 file changed, 51 deletions(-)

(limited to 'src/crypto/aes.h')

diff --git a/src/crypto/aes.h b/src/crypto/aes.h
index fdad70c593..e06c8de272 100644
--- a/src/crypto/aes.h
+++ b/src/crypto/aes.h
@@ -12,33 +12,8 @@ extern "C" {
 }
 
 static const int AES_BLOCKSIZE = 16;
-static const int AES128_KEYSIZE = 16;
 static const int AES256_KEYSIZE = 32;
 
-/** An encryption class for AES-128. */
-class AES128Encrypt
-{
-private:
-    AES128_ctx ctx;
-
-public:
-    explicit AES128Encrypt(const unsigned char key[16]);
-    ~AES128Encrypt();
-    void Encrypt(unsigned char ciphertext[16], const unsigned char plaintext[16]) const;
-};
-
-/** A decryption class for AES-128. */
-class AES128Decrypt
-{
-private:
-    AES128_ctx ctx;
-
-public:
-    explicit AES128Decrypt(const unsigned char key[16]);
-    ~AES128Decrypt();
-    void Decrypt(unsigned char plaintext[16], const unsigned char ciphertext[16]) const;
-};
-
 /** An encryption class for AES-256. */
 class AES256Encrypt
 {
@@ -89,30 +64,4 @@ private:
     unsigned char iv[AES_BLOCKSIZE];
 };
 
-class AES128CBCEncrypt
-{
-public:
-    AES128CBCEncrypt(const unsigned char key[AES128_KEYSIZE], const unsigned char ivIn[AES_BLOCKSIZE], bool padIn);
-    ~AES128CBCEncrypt();
-    int Encrypt(const unsigned char* data, int size, unsigned char* out) const;
-
-private:
-    const AES128Encrypt enc;
-    const bool pad;
-    unsigned char iv[AES_BLOCKSIZE];
-};
-
-class AES128CBCDecrypt
-{
-public:
-    AES128CBCDecrypt(const unsigned char key[AES128_KEYSIZE], const unsigned char ivIn[AES_BLOCKSIZE], bool padIn);
-    ~AES128CBCDecrypt();
-    int Decrypt(const unsigned char* data, int size, unsigned char* out) const;
-
-private:
-    const AES128Decrypt dec;
-    const bool pad;
-    unsigned char iv[AES_BLOCKSIZE];
-};
-
 #endif // BITCOIN_CRYPTO_AES_H
-- 
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