Cleanup EVP_CIPH/EP_CTRL duplicate defines

Remove duplicate defines from EVP source files.
Most of them were in evp.h, which is always included.
Add new ones evp_int.h
EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK is now always defined in evp.h, so
remove conditionals on it

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2201)
(cherry picked from commit 9d6fcd4295fef7ebc4232aab85718a99d36cc50a)

4 files changed, 4 insertions, 48 deletions

diff --git a/crypto/evp/e_aes_cbc_hmac_sha1.c b/crypto/evp/e_aes_cbc_hmac_sha1.c
index 0e1ad74615..52c7c7445e 100644
--- a/crypto/evp/e_aes_cbc_hmac_sha1.c
+++ b/crypto/evp/e_aes_cbc_hmac_sha1.c
@@ -21,22 +21,6 @@
 #include "internal/evp_int.h"
 #include "internal/constant_time_locl.h"
 
-#ifndef EVP_CIPH_FLAG_AEAD_CIPHER
-# define EVP_CIPH_FLAG_AEAD_CIPHER       0x200000
-# define EVP_CTRL_AEAD_TLS1_AAD          0x16
-# define EVP_CTRL_AEAD_SET_MAC_KEY       0x17
-#endif
-
-#if !defined(EVP_CIPH_FLAG_DEFAULT_ASN1)
-# define EVP_CIPH_FLAG_DEFAULT_ASN1 0
-#endif
-
-#if !defined(EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK)
-# define EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK 0
-#endif
-
-#define TLS1_1_VERSION 0x0302
-
 typedef struct {
     AES_KEY ks;
     SHA_CTX head, tail, md;
@@ -146,7 +130,7 @@ static void sha1_update(SHA_CTX *c, const void *data, size_t len)
 # endif
 # define SHA1_Update sha1_update
 
-# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK
+# if !defined(OPENSSL_NO_MULTIBLOCK)
 
 typedef struct {
     unsigned int A[8], B[8], C[8], D[8], E[8];
@@ -842,7 +826,7 @@ static int aesni_cbc_hmac_sha1_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg,
                 return SHA_DIGEST_LENGTH;
             }
         }
-# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK
+# if !defined(OPENSSL_NO_MULTIBLOCK)
     case EVP_CTRL_TLS1_1_MULTIBLOCK_MAX_BUFSIZE:
         return (int)(5 + 16 + ((arg + 20 + 16) & -16));
     case EVP_CTRL_TLS1_1_MULTIBLOCK_AAD:
diff --git a/crypto/evp/e_aes_cbc_hmac_sha256.c b/crypto/evp/e_aes_cbc_hmac_sha256.c
index 3b9cdf45d6..5a92e0b85d 100644
--- a/crypto/evp/e_aes_cbc_hmac_sha256.c
+++ b/crypto/evp/e_aes_cbc_hmac_sha256.c
@@ -22,22 +22,6 @@
 #include "internal/constant_time_locl.h"
 #include "internal/evp_int.h"
 
-#ifndef EVP_CIPH_FLAG_AEAD_CIPHER
-# define EVP_CIPH_FLAG_AEAD_CIPHER       0x200000
-# define EVP_CTRL_AEAD_TLS1_AAD          0x16
-# define EVP_CTRL_AEAD_SET_MAC_KEY       0x17
-#endif
-
-#if !defined(EVP_CIPH_FLAG_DEFAULT_ASN1)
-# define EVP_CIPH_FLAG_DEFAULT_ASN1 0
-#endif
-
-#if !defined(EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK)
-# define EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK 0
-#endif
-
-#define TLS1_1_VERSION 0x0302
-
 typedef struct {
     AES_KEY ks;
     SHA256_CTX head, tail, md;
@@ -142,7 +126,7 @@ static void sha256_update(SHA256_CTX *c, const void *data, size_t len)
 # endif
 # define SHA256_Update sha256_update
 
-# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK
+# if !defined(OPENSSL_NO_MULTIBLOCK)
 
 typedef struct {
     unsigned int A[8], B[8], C[8], D[8], E[8], F[8], G[8], H[8];
@@ -819,7 +803,7 @@ static int aesni_cbc_hmac_sha256_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg,
                 return SHA256_DIGEST_LENGTH;
             }
         }
-# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK
+# if !defined(OPENSSL_NO_MULTIBLOCK)
     case EVP_CTRL_TLS1_1_MULTIBLOCK_MAX_BUFSIZE:
         return (int)(5 + 16 + ((arg + 32 + 16) & -16));
     case EVP_CTRL_TLS1_1_MULTIBLOCK_AAD:
diff --git a/crypto/evp/e_rc4.c b/crypto/evp/e_rc4.c
index 1a2895f1d1..ea95deab8f 100644
--- a/crypto/evp/e_rc4.c
+++ b/crypto/evp/e_rc4.c
@@ -18,9 +18,6 @@
 
 # include "internal/evp_int.h"
 
-/* FIXME: surely this is available elsewhere? */
-# define EVP_RC4_KEY_SIZE                16
-
 typedef struct {
     RC4_KEY ks;                 /* working key */
 } EVP_RC4_KEY;
diff --git a/crypto/evp/e_rc4_hmac_md5.c b/crypto/evp/e_rc4_hmac_md5.c
index e7aa1f86ad..828ed64415 100644
--- a/crypto/evp/e_rc4_hmac_md5.c
+++ b/crypto/evp/e_rc4_hmac_md5.c
@@ -21,15 +21,6 @@
 # include <openssl/md5.h>
 # include "internal/evp_int.h"
 
-# ifndef EVP_CIPH_FLAG_AEAD_CIPHER
-#  define EVP_CIPH_FLAG_AEAD_CIPHER       0x200000
-#  define EVP_CTRL_AEAD_TLS1_AAD          0x16
-#  define EVP_CTRL_AEAD_SET_MAC_KEY       0x17
-# endif
-
-/* FIXME: surely this is available elsewhere? */
-# define EVP_RC4_KEY_SIZE                16
-
 typedef struct {
     RC4_KEY ks;
     MD5_CTX head, tail, md;