1 files changed, 59 insertions, 0 deletions
diff --git a/src/_cffi_src/openssl/ecdh.py b/src/_cffi_src/openssl/ecdh.py
new file mode 100644
index 00000000..6c7e010c
--- /dev/null
+++ b/src/_cffi_src/openssl/ecdh.py
@@ -0,0 +1,59 @@
+# This file is dual licensed under the terms of the Apache License, Version
+# 2.0, and the BSD License. See the LICENSE file in the root of this repository
+# for complete details.
+
+from __future__ import absolute_import, division, print_function
+
+INCLUDES = """
+#ifndef OPENSSL_NO_ECDH
+#include <openssl/ecdh.h>
+#endif
+"""
+
+TYPES = """
+static const int Cryptography_HAS_ECDH;
+"""
+
+FUNCTIONS = """
+"""
+
+MACROS = """
+int ECDH_compute_key(void *, size_t, const EC_POINT *, EC_KEY *,
+                     void *(*)(const void *, size_t, void *, size_t *));
+
+int ECDH_get_ex_new_index(long, void *, CRYPTO_EX_new *, CRYPTO_EX_dup *,
+                          CRYPTO_EX_free *);
+
+int ECDH_set_ex_data(EC_KEY *, int, void *);
+
+void *ECDH_get_ex_data(EC_KEY *, int);
+"""
+
+CUSTOMIZATIONS = """
+#ifdef OPENSSL_NO_ECDH
+static const long Cryptography_HAS_ECDH = 0;
+
+int (*ECDH_compute_key)(void *, size_t, const EC_POINT *, EC_KEY *,
+                        void *(*)(const void *, size_t, void *,
+                        size_t *)) = NULL;
+
+int (*ECDH_get_ex_new_index)(long, void *, CRYPTO_EX_new *, CRYPTO_EX_dup *,
+                             CRYPTO_EX_free *) = NULL;
+
+int (*ECDH_set_ex_data)(EC_KEY *, int, void *) = NULL;
+
+void *(*ECDH_get_ex_data)(EC_KEY *, int) = NULL;
+
+#else
+static const long Cryptography_HAS_ECDH = 1;
+#endif
+"""
+
+CONDITIONAL_NAMES = {
+    "Cryptography_HAS_ECDH": [
+        "ECDH_compute_key",
+        "ECDH_get_ex_new_index",
+        "ECDH_set_ex_data",
+        "ECDH_get_ex_data",
+    ],
+}