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-rw-r--r--src/_cffi_src/openssl/aes.py11
1 files changed, 10 insertions, 1 deletions
diff --git a/src/_cffi_src/openssl/aes.py b/src/_cffi_src/openssl/aes.py
index 8a5d0471..438431b5 100644
--- a/src/_cffi_src/openssl/aes.py
+++ b/src/_cffi_src/openssl/aes.py
@@ -10,6 +10,7 @@ INCLUDES = """
TYPES = """
static const int Cryptography_HAS_AES_WRAP;
+static const int Cryptography_HAS_AES_CTR128_ENCRYPT;
struct aes_key_st {
...;
@@ -50,5 +51,13 @@ int (*AES_wrap_key)(AES_KEY *, const unsigned char *, unsigned char *,
int (*AES_unwrap_key)(AES_KEY *, const unsigned char *, unsigned char *,
const unsigned char *, unsigned int) = NULL;
#endif
-
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER)
+static const int Cryptography_HAS_AES_CTR128_ENCRYPT = 0;
+void (*AES_ctr128_encrypt)(const unsigned char *, unsigned char *,
+ const size_t, const AES_KEY *,
+ unsigned char[], unsigned char[],
+ unsigned int *) = NULL;
+#else
+static const int Cryptography_HAS_AES_CTR128_ENCRYPT = 1;
+#endif
"""