Restoring authorship annotation for <[email protected]>. Commit 1 of 2.

1 files changed, 408 insertions, 408 deletions

diff --git a/contrib/python/cryptography/_cffi_src/openssl/ssl.py b/contrib/python/cryptography/_cffi_src/openssl/ssl.py
index 9400f115fb4..856881065fc 100644
--- a/contrib/python/cryptography/_cffi_src/openssl/ssl.py
+++ b/contrib/python/cryptography/_cffi_src/openssl/ssl.py
@@ -1,178 +1,178 @@
-# 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 = """
-#include <openssl/ssl.h>
-
-typedef STACK_OF(SSL_CIPHER) Cryptography_STACK_OF_SSL_CIPHER;
-"""
-
-TYPES = """
-static const long Cryptography_HAS_SSL_ST;
-static const long Cryptography_HAS_TLS_ST;
-static const long Cryptography_HAS_SSL3_METHOD;
-static const long Cryptography_HAS_TLSv1_1;
-static const long Cryptography_HAS_TLSv1_2;
+# 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 = """ 
+#include <openssl/ssl.h> 
+ 
+typedef STACK_OF(SSL_CIPHER) Cryptography_STACK_OF_SSL_CIPHER; 
+""" 
+ 
+TYPES = """ 
+static const long Cryptography_HAS_SSL_ST; 
+static const long Cryptography_HAS_TLS_ST; 
+static const long Cryptography_HAS_SSL3_METHOD; 
+static const long Cryptography_HAS_TLSv1_1; 
+static const long Cryptography_HAS_TLSv1_2; 
 static const long Cryptography_HAS_TLSv1_3;
-static const long Cryptography_HAS_SECURE_RENEGOTIATION;
-static const long Cryptography_HAS_SSL_CTX_CLEAR_OPTIONS;
+static const long Cryptography_HAS_SECURE_RENEGOTIATION; 
+static const long Cryptography_HAS_SSL_CTX_CLEAR_OPTIONS; 
 static const long Cryptography_HAS_DTLS;
 static const long Cryptography_HAS_SIGALGS;
 static const long Cryptography_HAS_PSK;
 static const long Cryptography_HAS_VERIFIED_CHAIN;
 static const long Cryptography_HAS_KEYLOG;
 static const long Cryptography_HAS_GET_PROTO_VERSION;
-static const long Cryptography_HAS_TLSEXT_HOSTNAME;
-
-/* Internally invented symbol to tell us if SSL_MODE_RELEASE_BUFFERS is
- * supported
- */
-static const long Cryptography_HAS_RELEASE_BUFFERS;
-
-/* Internally invented symbol to tell us if SSL_OP_NO_COMPRESSION is
- * supported
- */
-static const long Cryptography_HAS_OP_NO_COMPRESSION;
-static const long Cryptography_HAS_SSL_OP_MSIE_SSLV2_RSA_PADDING;
-static const long Cryptography_HAS_SSL_SET_SSL_CTX;
-static const long Cryptography_HAS_SSL_OP_NO_TICKET;
+static const long Cryptography_HAS_TLSEXT_HOSTNAME; 
+ 
+/* Internally invented symbol to tell us if SSL_MODE_RELEASE_BUFFERS is 
+ * supported 
+ */ 
+static const long Cryptography_HAS_RELEASE_BUFFERS; 
+ 
+/* Internally invented symbol to tell us if SSL_OP_NO_COMPRESSION is 
+ * supported 
+ */ 
+static const long Cryptography_HAS_OP_NO_COMPRESSION; 
+static const long Cryptography_HAS_SSL_OP_MSIE_SSLV2_RSA_PADDING; 
+static const long Cryptography_HAS_SSL_SET_SSL_CTX; 
+static const long Cryptography_HAS_SSL_OP_NO_TICKET; 
 static const long Cryptography_HAS_ALPN;
-static const long Cryptography_HAS_NEXTPROTONEG;
-static const long Cryptography_HAS_SET_CERT_CB;
+static const long Cryptography_HAS_NEXTPROTONEG; 
+static const long Cryptography_HAS_SET_CERT_CB; 
 static const long Cryptography_HAS_CUSTOM_EXT;
 static const long Cryptography_HAS_SRTP;
-
-static const long SSL_FILETYPE_PEM;
-static const long SSL_FILETYPE_ASN1;
-static const long SSL_ERROR_NONE;
-static const long SSL_ERROR_ZERO_RETURN;
-static const long SSL_ERROR_WANT_READ;
-static const long SSL_ERROR_WANT_WRITE;
-static const long SSL_ERROR_WANT_X509_LOOKUP;
-static const long SSL_ERROR_WANT_CONNECT;
-static const long SSL_ERROR_SYSCALL;
-static const long SSL_ERROR_SSL;
-static const long SSL_SENT_SHUTDOWN;
-static const long SSL_RECEIVED_SHUTDOWN;
-static const long SSL_OP_NO_SSLv2;
-static const long SSL_OP_NO_SSLv3;
-static const long SSL_OP_NO_TLSv1;
-static const long SSL_OP_NO_TLSv1_1;
-static const long SSL_OP_NO_TLSv1_2;
+ 
+static const long SSL_FILETYPE_PEM; 
+static const long SSL_FILETYPE_ASN1; 
+static const long SSL_ERROR_NONE; 
+static const long SSL_ERROR_ZERO_RETURN; 
+static const long SSL_ERROR_WANT_READ; 
+static const long SSL_ERROR_WANT_WRITE; 
+static const long SSL_ERROR_WANT_X509_LOOKUP; 
+static const long SSL_ERROR_WANT_CONNECT; 
+static const long SSL_ERROR_SYSCALL; 
+static const long SSL_ERROR_SSL; 
+static const long SSL_SENT_SHUTDOWN; 
+static const long SSL_RECEIVED_SHUTDOWN; 
+static const long SSL_OP_NO_SSLv2; 
+static const long SSL_OP_NO_SSLv3; 
+static const long SSL_OP_NO_TLSv1; 
+static const long SSL_OP_NO_TLSv1_1; 
+static const long SSL_OP_NO_TLSv1_2; 
 static const long SSL_OP_NO_TLSv1_3;
 static const long SSL_OP_NO_DTLSv1;
 static const long SSL_OP_NO_DTLSv1_2;
-static const long SSL_OP_NO_COMPRESSION;
-static const long SSL_OP_SINGLE_DH_USE;
-static const long SSL_OP_EPHEMERAL_RSA;
-static const long SSL_OP_MICROSOFT_SESS_ID_BUG;
-static const long SSL_OP_NETSCAPE_CHALLENGE_BUG;
-static const long SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG;
-static const long SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG;
-static const long SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER;
-static const long SSL_OP_MSIE_SSLV2_RSA_PADDING;
-static const long SSL_OP_SSLEAY_080_CLIENT_DH_BUG;
-static const long SSL_OP_TLS_D5_BUG;
-static const long SSL_OP_TLS_BLOCK_PADDING_BUG;
-static const long SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS;
-static const long SSL_OP_CIPHER_SERVER_PREFERENCE;
-static const long SSL_OP_TLS_ROLLBACK_BUG;
-static const long SSL_OP_PKCS1_CHECK_1;
-static const long SSL_OP_PKCS1_CHECK_2;
-static const long SSL_OP_NETSCAPE_CA_DN_BUG;
-static const long SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG;
-static const long SSL_OP_NO_QUERY_MTU;
-static const long SSL_OP_COOKIE_EXCHANGE;
-static const long SSL_OP_NO_TICKET;
-static const long SSL_OP_ALL;
-static const long SSL_OP_SINGLE_ECDH_USE;
-static const long SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION;
-static const long SSL_OP_LEGACY_SERVER_CONNECT;
-static const long SSL_VERIFY_PEER;
-static const long SSL_VERIFY_FAIL_IF_NO_PEER_CERT;
-static const long SSL_VERIFY_CLIENT_ONCE;
-static const long SSL_VERIFY_NONE;
+static const long SSL_OP_NO_COMPRESSION; 
+static const long SSL_OP_SINGLE_DH_USE; 
+static const long SSL_OP_EPHEMERAL_RSA; 
+static const long SSL_OP_MICROSOFT_SESS_ID_BUG; 
+static const long SSL_OP_NETSCAPE_CHALLENGE_BUG; 
+static const long SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG; 
+static const long SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG; 
+static const long SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER; 
+static const long SSL_OP_MSIE_SSLV2_RSA_PADDING; 
+static const long SSL_OP_SSLEAY_080_CLIENT_DH_BUG; 
+static const long SSL_OP_TLS_D5_BUG; 
+static const long SSL_OP_TLS_BLOCK_PADDING_BUG; 
+static const long SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS; 
+static const long SSL_OP_CIPHER_SERVER_PREFERENCE; 
+static const long SSL_OP_TLS_ROLLBACK_BUG; 
+static const long SSL_OP_PKCS1_CHECK_1; 
+static const long SSL_OP_PKCS1_CHECK_2; 
+static const long SSL_OP_NETSCAPE_CA_DN_BUG; 
+static const long SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG; 
+static const long SSL_OP_NO_QUERY_MTU; 
+static const long SSL_OP_COOKIE_EXCHANGE; 
+static const long SSL_OP_NO_TICKET; 
+static const long SSL_OP_ALL; 
+static const long SSL_OP_SINGLE_ECDH_USE; 
+static const long SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION; 
+static const long SSL_OP_LEGACY_SERVER_CONNECT; 
+static const long SSL_VERIFY_PEER; 
+static const long SSL_VERIFY_FAIL_IF_NO_PEER_CERT; 
+static const long SSL_VERIFY_CLIENT_ONCE; 
+static const long SSL_VERIFY_NONE; 
 static const long SSL_VERIFY_POST_HANDSHAKE;
-static const long SSL_SESS_CACHE_OFF;
-static const long SSL_SESS_CACHE_CLIENT;
-static const long SSL_SESS_CACHE_SERVER;
-static const long SSL_SESS_CACHE_BOTH;
-static const long SSL_SESS_CACHE_NO_AUTO_CLEAR;
-static const long SSL_SESS_CACHE_NO_INTERNAL_LOOKUP;
-static const long SSL_SESS_CACHE_NO_INTERNAL_STORE;
-static const long SSL_SESS_CACHE_NO_INTERNAL;
-static const long SSL_ST_CONNECT;
-static const long SSL_ST_ACCEPT;
-static const long SSL_ST_MASK;
-static const long SSL_ST_INIT;
-static const long SSL_ST_BEFORE;
-static const long SSL_ST_OK;
-static const long SSL_ST_RENEGOTIATE;
-static const long SSL_CB_LOOP;
-static const long SSL_CB_EXIT;
-static const long SSL_CB_READ;
-static const long SSL_CB_WRITE;
-static const long SSL_CB_ALERT;
-static const long SSL_CB_READ_ALERT;
-static const long SSL_CB_WRITE_ALERT;
-static const long SSL_CB_ACCEPT_LOOP;
-static const long SSL_CB_ACCEPT_EXIT;
-static const long SSL_CB_CONNECT_LOOP;
-static const long SSL_CB_CONNECT_EXIT;
-static const long SSL_CB_HANDSHAKE_START;
-static const long SSL_CB_HANDSHAKE_DONE;
-static const long SSL_MODE_RELEASE_BUFFERS;
-static const long SSL_MODE_ENABLE_PARTIAL_WRITE;
-static const long SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER;
-static const long SSL_MODE_AUTO_RETRY;
-static const long SSL3_RANDOM_SIZE;
-static const long TLS_ST_BEFORE;
-static const long TLS_ST_OK;
-
-typedef ... SSL_METHOD;
-typedef ... SSL_CTX;
-
-typedef ... SSL_SESSION;
-
-typedef ... SSL;
-
-static const long TLSEXT_NAMETYPE_host_name;
+static const long SSL_SESS_CACHE_OFF; 
+static const long SSL_SESS_CACHE_CLIENT; 
+static const long SSL_SESS_CACHE_SERVER; 
+static const long SSL_SESS_CACHE_BOTH; 
+static const long SSL_SESS_CACHE_NO_AUTO_CLEAR; 
+static const long SSL_SESS_CACHE_NO_INTERNAL_LOOKUP; 
+static const long SSL_SESS_CACHE_NO_INTERNAL_STORE; 
+static const long SSL_SESS_CACHE_NO_INTERNAL; 
+static const long SSL_ST_CONNECT; 
+static const long SSL_ST_ACCEPT; 
+static const long SSL_ST_MASK; 
+static const long SSL_ST_INIT; 
+static const long SSL_ST_BEFORE; 
+static const long SSL_ST_OK; 
+static const long SSL_ST_RENEGOTIATE; 
+static const long SSL_CB_LOOP; 
+static const long SSL_CB_EXIT; 
+static const long SSL_CB_READ; 
+static const long SSL_CB_WRITE; 
+static const long SSL_CB_ALERT; 
+static const long SSL_CB_READ_ALERT; 
+static const long SSL_CB_WRITE_ALERT; 
+static const long SSL_CB_ACCEPT_LOOP; 
+static const long SSL_CB_ACCEPT_EXIT; 
+static const long SSL_CB_CONNECT_LOOP; 
+static const long SSL_CB_CONNECT_EXIT; 
+static const long SSL_CB_HANDSHAKE_START; 
+static const long SSL_CB_HANDSHAKE_DONE; 
+static const long SSL_MODE_RELEASE_BUFFERS; 
+static const long SSL_MODE_ENABLE_PARTIAL_WRITE; 
+static const long SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER; 
+static const long SSL_MODE_AUTO_RETRY; 
+static const long SSL3_RANDOM_SIZE; 
+static const long TLS_ST_BEFORE; 
+static const long TLS_ST_OK; 
+ 
+typedef ... SSL_METHOD; 
+typedef ... SSL_CTX; 
+ 
+typedef ... SSL_SESSION; 
+ 
+typedef ... SSL; 
+ 
+static const long TLSEXT_NAMETYPE_host_name; 
 static const long TLSEXT_STATUSTYPE_ocsp;
-
-typedef ... SSL_CIPHER;
-typedef ... Cryptography_STACK_OF_SSL_CIPHER;
+ 
+typedef ... SSL_CIPHER; 
+typedef ... Cryptography_STACK_OF_SSL_CIPHER; 
 
 typedef struct {
     const char *name;
     unsigned long id;
 } SRTP_PROTECTION_PROFILE;
-"""
-
-FUNCTIONS = """
-/*  SSL */
-const char *SSL_state_string_long(const SSL *);
-SSL_SESSION *SSL_get1_session(SSL *);
-int SSL_set_session(SSL *, SSL_SESSION *);
-SSL *SSL_new(SSL_CTX *);
-void SSL_free(SSL *);
-int SSL_set_fd(SSL *, int);
-SSL_CTX *SSL_set_SSL_CTX(SSL *, SSL_CTX *);
-void SSL_set_bio(SSL *, BIO *, BIO *);
-void SSL_set_connect_state(SSL *);
-void SSL_set_accept_state(SSL *);
-void SSL_set_shutdown(SSL *, int);
-int SSL_get_shutdown(const SSL *);
-int SSL_pending(const SSL *);
-int SSL_write(SSL *, const void *, int);
-int SSL_read(SSL *, void *, int);
-int SSL_peek(SSL *, void *, int);
+""" 
+ 
+FUNCTIONS = """ 
+/*  SSL */ 
+const char *SSL_state_string_long(const SSL *); 
+SSL_SESSION *SSL_get1_session(SSL *); 
+int SSL_set_session(SSL *, SSL_SESSION *); 
+SSL *SSL_new(SSL_CTX *); 
+void SSL_free(SSL *); 
+int SSL_set_fd(SSL *, int); 
+SSL_CTX *SSL_set_SSL_CTX(SSL *, SSL_CTX *); 
+void SSL_set_bio(SSL *, BIO *, BIO *); 
+void SSL_set_connect_state(SSL *); 
+void SSL_set_accept_state(SSL *); 
+void SSL_set_shutdown(SSL *, int); 
+int SSL_get_shutdown(const SSL *); 
+int SSL_pending(const SSL *); 
+int SSL_write(SSL *, const void *, int); 
+int SSL_read(SSL *, void *, int); 
+int SSL_peek(SSL *, void *, int); 
 X509 *SSL_get_certificate(const SSL *);
-X509 *SSL_get_peer_certificate(const SSL *);
-int SSL_get_ex_data_X509_STORE_CTX_idx(void);
-
+X509 *SSL_get_peer_certificate(const SSL *); 
+int SSL_get_ex_data_X509_STORE_CTX_idx(void); 
+ 
 /* Added in 1.0.2 */
 X509_VERIFY_PARAM *SSL_get0_param(SSL *);
 X509_VERIFY_PARAM *SSL_CTX_get0_param(SSL_CTX *);
@@ -180,39 +180,39 @@ X509_VERIFY_PARAM *SSL_CTX_get0_param(SSL_CTX *);
 int SSL_get_sigalgs(SSL *, int, int *, int *, int *, unsigned char *,
                     unsigned char *);
 
-Cryptography_STACK_OF_X509 *SSL_get_peer_cert_chain(const SSL *);
+Cryptography_STACK_OF_X509 *SSL_get_peer_cert_chain(const SSL *); 
 Cryptography_STACK_OF_X509 *SSL_get0_verified_chain(const SSL *);
-Cryptography_STACK_OF_X509_NAME *SSL_get_client_CA_list(const SSL *);
-
-int SSL_get_error(const SSL *, int);
+Cryptography_STACK_OF_X509_NAME *SSL_get_client_CA_list(const SSL *); 
+ 
+int SSL_get_error(const SSL *, int); 
 long SSL_get_verify_result(const SSL *ssl);
-int SSL_do_handshake(SSL *);
-int SSL_shutdown(SSL *);
-int SSL_renegotiate(SSL *);
-int SSL_renegotiate_pending(SSL *);
-const char *SSL_get_cipher_list(const SSL *, int);
-
-/*  context */
-void SSL_CTX_free(SSL_CTX *);
-long SSL_CTX_set_timeout(SSL_CTX *, long);
-int SSL_CTX_set_default_verify_paths(SSL_CTX *);
-void SSL_CTX_set_verify(SSL_CTX *, int, int (*)(int, X509_STORE_CTX *));
-void SSL_CTX_set_verify_depth(SSL_CTX *, int);
-int SSL_CTX_get_verify_mode(const SSL_CTX *);
-int SSL_CTX_get_verify_depth(const SSL_CTX *);
-int SSL_CTX_set_cipher_list(SSL_CTX *, const char *);
-int SSL_CTX_load_verify_locations(SSL_CTX *, const char *, const char *);
-void SSL_CTX_set_default_passwd_cb(SSL_CTX *, pem_password_cb *);
-void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *, void *);
-int SSL_CTX_use_certificate(SSL_CTX *, X509 *);
-int SSL_CTX_use_certificate_file(SSL_CTX *, const char *, int);
-int SSL_CTX_use_certificate_chain_file(SSL_CTX *, const char *);
-int SSL_CTX_use_PrivateKey(SSL_CTX *, EVP_PKEY *);
-int SSL_CTX_use_PrivateKey_file(SSL_CTX *, const char *, int);
-int SSL_CTX_check_private_key(const SSL_CTX *);
-void SSL_CTX_set_cert_verify_callback(SSL_CTX *,
+int SSL_do_handshake(SSL *); 
+int SSL_shutdown(SSL *); 
+int SSL_renegotiate(SSL *); 
+int SSL_renegotiate_pending(SSL *); 
+const char *SSL_get_cipher_list(const SSL *, int); 
+ 
+/*  context */ 
+void SSL_CTX_free(SSL_CTX *); 
+long SSL_CTX_set_timeout(SSL_CTX *, long); 
+int SSL_CTX_set_default_verify_paths(SSL_CTX *); 
+void SSL_CTX_set_verify(SSL_CTX *, int, int (*)(int, X509_STORE_CTX *)); 
+void SSL_CTX_set_verify_depth(SSL_CTX *, int); 
+int SSL_CTX_get_verify_mode(const SSL_CTX *); 
+int SSL_CTX_get_verify_depth(const SSL_CTX *); 
+int SSL_CTX_set_cipher_list(SSL_CTX *, const char *); 
+int SSL_CTX_load_verify_locations(SSL_CTX *, const char *, const char *); 
+void SSL_CTX_set_default_passwd_cb(SSL_CTX *, pem_password_cb *); 
+void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *, void *); 
+int SSL_CTX_use_certificate(SSL_CTX *, X509 *); 
+int SSL_CTX_use_certificate_file(SSL_CTX *, const char *, int); 
+int SSL_CTX_use_certificate_chain_file(SSL_CTX *, const char *); 
+int SSL_CTX_use_PrivateKey(SSL_CTX *, EVP_PKEY *); 
+int SSL_CTX_use_PrivateKey_file(SSL_CTX *, const char *, int); 
+int SSL_CTX_check_private_key(const SSL_CTX *); 
+void SSL_CTX_set_cert_verify_callback(SSL_CTX *, 
                                       int (*)(X509_STORE_CTX *, void *),
-                                      void *);
+                                      void *); 
 
 void SSL_CTX_set_cookie_generate_cb(SSL_CTX *,
                                     int (*)(
@@ -241,30 +241,30 @@ void SSL_CTX_set_psk_client_callback(SSL_CTX *,
                                          unsigned int
                                      ));
 
-int SSL_CTX_set_session_id_context(SSL_CTX *, const unsigned char *,
-                                   unsigned int);
-
-void SSL_CTX_set_cert_store(SSL_CTX *, X509_STORE *);
-X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *);
-int SSL_CTX_add_client_CA(SSL_CTX *, X509 *);
-
-void SSL_CTX_set_client_CA_list(SSL_CTX *, Cryptography_STACK_OF_X509_NAME *);
-
-void SSL_CTX_set_info_callback(SSL_CTX *, void (*)(const SSL *, int, int));
-void (*SSL_CTX_get_info_callback(SSL_CTX *))(const SSL *, int, int);
-
+int SSL_CTX_set_session_id_context(SSL_CTX *, const unsigned char *, 
+                                   unsigned int); 
+ 
+void SSL_CTX_set_cert_store(SSL_CTX *, X509_STORE *); 
+X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *); 
+int SSL_CTX_add_client_CA(SSL_CTX *, X509 *); 
+ 
+void SSL_CTX_set_client_CA_list(SSL_CTX *, Cryptography_STACK_OF_X509_NAME *); 
+ 
+void SSL_CTX_set_info_callback(SSL_CTX *, void (*)(const SSL *, int, int)); 
+void (*SSL_CTX_get_info_callback(SSL_CTX *))(const SSL *, int, int); 
+ 
 void SSL_CTX_set_keylog_callback(SSL_CTX *,
                                  void (*)(const SSL *, const char *));
 void (*SSL_CTX_get_keylog_callback(SSL_CTX *))(const SSL *, const char *);
 
 long SSL_CTX_set1_sigalgs_list(SSL_CTX *, const char *);
 
-/*  SSL_SESSION */
-void SSL_SESSION_free(SSL_SESSION *);
-
-/* Information about actually used cipher */
-const char *SSL_CIPHER_get_name(const SSL_CIPHER *);
-int SSL_CIPHER_get_bits(const SSL_CIPHER *, int *);
+/*  SSL_SESSION */ 
+void SSL_SESSION_free(SSL_SESSION *); 
+ 
+/* Information about actually used cipher */ 
+const char *SSL_CIPHER_get_name(const SSL_CIPHER *); 
+int SSL_CIPHER_get_bits(const SSL_CIPHER *, int *); 
 /* the modern signature of this is uint32_t, but older openssl declared it
    as unsigned long. To make our compiler flags happy we'll declare it as a
    64-bit wide value, which should always be safe */
@@ -274,46 +274,46 @@ int SSL_CIPHER_get_cipher_nid(const SSL_CIPHER *);
 int SSL_CIPHER_get_digest_nid(const SSL_CIPHER *);
 int SSL_CIPHER_get_kx_nid(const SSL_CIPHER *);
 int SSL_CIPHER_get_auth_nid(const SSL_CIPHER *);
-
-size_t SSL_get_finished(const SSL *, void *, size_t);
-size_t SSL_get_peer_finished(const SSL *, void *, size_t);
-Cryptography_STACK_OF_X509_NAME *SSL_load_client_CA_file(const char *);
-
-const char *SSL_get_servername(const SSL *, const int);
-/* Function signature changed to const char * in 1.1.0 */
-const char *SSL_CIPHER_get_version(const SSL_CIPHER *);
-/* These became macros in 1.1.0 */
-int SSL_library_init(void);
-void SSL_load_error_strings(void);
-
-/* these CRYPTO_EX_DATA functions became macros in 1.1.0 */
-int SSL_get_ex_new_index(long, void *, CRYPTO_EX_new *, CRYPTO_EX_dup *,
-                         CRYPTO_EX_free *);
-int SSL_set_ex_data(SSL *, int, void *);
-int SSL_CTX_get_ex_new_index(long, void *, CRYPTO_EX_new *, CRYPTO_EX_dup *,
-                             CRYPTO_EX_free *);
-int SSL_CTX_set_ex_data(SSL_CTX *, int, void *);
-
-SSL_SESSION *SSL_get_session(const SSL *);
-const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *, unsigned int *);
+ 
+size_t SSL_get_finished(const SSL *, void *, size_t); 
+size_t SSL_get_peer_finished(const SSL *, void *, size_t); 
+Cryptography_STACK_OF_X509_NAME *SSL_load_client_CA_file(const char *); 
+ 
+const char *SSL_get_servername(const SSL *, const int); 
+/* Function signature changed to const char * in 1.1.0 */ 
+const char *SSL_CIPHER_get_version(const SSL_CIPHER *); 
+/* These became macros in 1.1.0 */ 
+int SSL_library_init(void); 
+void SSL_load_error_strings(void); 
+ 
+/* these CRYPTO_EX_DATA functions became macros in 1.1.0 */ 
+int SSL_get_ex_new_index(long, void *, CRYPTO_EX_new *, CRYPTO_EX_dup *, 
+                         CRYPTO_EX_free *); 
+int SSL_set_ex_data(SSL *, int, void *); 
+int SSL_CTX_get_ex_new_index(long, void *, CRYPTO_EX_new *, CRYPTO_EX_dup *, 
+                             CRYPTO_EX_free *); 
+int SSL_CTX_set_ex_data(SSL_CTX *, int, void *); 
+ 
+SSL_SESSION *SSL_get_session(const SSL *); 
+const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *, unsigned int *); 
 long SSL_SESSION_get_time(const SSL_SESSION *);
 long SSL_SESSION_get_timeout(const SSL_SESSION *);
 int SSL_SESSION_has_ticket(const SSL_SESSION *);
 long SSL_SESSION_get_ticket_lifetime_hint(const SSL_SESSION *);
-
-unsigned long SSL_set_mode(SSL *, unsigned long);
+ 
+unsigned long SSL_set_mode(SSL *, unsigned long); 
 unsigned long SSL_clear_mode(SSL *, unsigned long);
-unsigned long SSL_get_mode(SSL *);
-
-unsigned long SSL_set_options(SSL *, unsigned long);
-unsigned long SSL_get_options(SSL *);
-
-int SSL_want_read(const SSL *);
-int SSL_want_write(const SSL *);
-
-long SSL_total_renegotiations(SSL *);
-long SSL_get_secure_renegotiation_support(SSL *);
-
+unsigned long SSL_get_mode(SSL *); 
+ 
+unsigned long SSL_set_options(SSL *, unsigned long); 
+unsigned long SSL_get_options(SSL *); 
+ 
+int SSL_want_read(const SSL *); 
+int SSL_want_write(const SSL *); 
+ 
+long SSL_total_renegotiations(SSL *); 
+long SSL_get_secure_renegotiation_support(SSL *); 
+ 
 long SSL_CTX_set_min_proto_version(SSL_CTX *, int);
 long SSL_CTX_set_max_proto_version(SSL_CTX *, int);
 long SSL_set_min_proto_version(SSL *, int);
@@ -324,139 +324,139 @@ long SSL_CTX_get_max_proto_version(SSL_CTX *);
 long SSL_get_min_proto_version(SSL *);
 long SSL_get_max_proto_version(SSL *);
 
-/* Defined as unsigned long because SSL_OP_ALL is greater than signed 32-bit
-   and Windows defines long as 32-bit. */
-unsigned long SSL_CTX_set_options(SSL_CTX *, unsigned long);
-unsigned long SSL_CTX_clear_options(SSL_CTX *, unsigned long);
-unsigned long SSL_CTX_get_options(SSL_CTX *);
-unsigned long SSL_CTX_set_mode(SSL_CTX *, unsigned long);
+/* Defined as unsigned long because SSL_OP_ALL is greater than signed 32-bit 
+   and Windows defines long as 32-bit. */ 
+unsigned long SSL_CTX_set_options(SSL_CTX *, unsigned long); 
+unsigned long SSL_CTX_clear_options(SSL_CTX *, unsigned long); 
+unsigned long SSL_CTX_get_options(SSL_CTX *); 
+unsigned long SSL_CTX_set_mode(SSL_CTX *, unsigned long); 
 unsigned long SSL_CTX_clear_mode(SSL_CTX *, unsigned long);
-unsigned long SSL_CTX_get_mode(SSL_CTX *);
-unsigned long SSL_CTX_set_session_cache_mode(SSL_CTX *, unsigned long);
-unsigned long SSL_CTX_get_session_cache_mode(SSL_CTX *);
-unsigned long SSL_CTX_set_tmp_dh(SSL_CTX *, DH *);
-unsigned long SSL_CTX_set_tmp_ecdh(SSL_CTX *, EC_KEY *);
-unsigned long SSL_CTX_add_extra_chain_cert(SSL_CTX *, X509 *);
-
-/*- These aren't macros these functions are all const X on openssl > 1.0.x -*/
-
-/*  methods */
-
-const SSL_METHOD *TLSv1_1_method(void);
-const SSL_METHOD *TLSv1_1_server_method(void);
-const SSL_METHOD *TLSv1_1_client_method(void);
-
-const SSL_METHOD *TLSv1_2_method(void);
-const SSL_METHOD *TLSv1_2_server_method(void);
-const SSL_METHOD *TLSv1_2_client_method(void);
-
-const SSL_METHOD *SSLv3_method(void);
-const SSL_METHOD *SSLv3_server_method(void);
-const SSL_METHOD *SSLv3_client_method(void);
-
-const SSL_METHOD *TLSv1_method(void);
-const SSL_METHOD *TLSv1_server_method(void);
-const SSL_METHOD *TLSv1_client_method(void);
-
-const SSL_METHOD *DTLSv1_method(void);
-const SSL_METHOD *DTLSv1_server_method(void);
-const SSL_METHOD *DTLSv1_client_method(void);
-
+unsigned long SSL_CTX_get_mode(SSL_CTX *); 
+unsigned long SSL_CTX_set_session_cache_mode(SSL_CTX *, unsigned long); 
+unsigned long SSL_CTX_get_session_cache_mode(SSL_CTX *); 
+unsigned long SSL_CTX_set_tmp_dh(SSL_CTX *, DH *); 
+unsigned long SSL_CTX_set_tmp_ecdh(SSL_CTX *, EC_KEY *); 
+unsigned long SSL_CTX_add_extra_chain_cert(SSL_CTX *, X509 *); 
+ 
+/*- These aren't macros these functions are all const X on openssl > 1.0.x -*/ 
+ 
+/*  methods */ 
+ 
+const SSL_METHOD *TLSv1_1_method(void); 
+const SSL_METHOD *TLSv1_1_server_method(void); 
+const SSL_METHOD *TLSv1_1_client_method(void); 
+ 
+const SSL_METHOD *TLSv1_2_method(void); 
+const SSL_METHOD *TLSv1_2_server_method(void); 
+const SSL_METHOD *TLSv1_2_client_method(void); 
+ 
+const SSL_METHOD *SSLv3_method(void); 
+const SSL_METHOD *SSLv3_server_method(void); 
+const SSL_METHOD *SSLv3_client_method(void); 
+ 
+const SSL_METHOD *TLSv1_method(void); 
+const SSL_METHOD *TLSv1_server_method(void); 
+const SSL_METHOD *TLSv1_client_method(void); 
+ 
+const SSL_METHOD *DTLSv1_method(void); 
+const SSL_METHOD *DTLSv1_server_method(void); 
+const SSL_METHOD *DTLSv1_client_method(void); 
+ 
 /* Added in 1.0.2 */
 const SSL_METHOD *DTLS_method(void);
 const SSL_METHOD *DTLS_server_method(void);
 const SSL_METHOD *DTLS_client_method(void);
 
-const SSL_METHOD *SSLv23_method(void);
-const SSL_METHOD *SSLv23_server_method(void);
-const SSL_METHOD *SSLv23_client_method(void);
-
+const SSL_METHOD *SSLv23_method(void); 
+const SSL_METHOD *SSLv23_server_method(void); 
+const SSL_METHOD *SSLv23_client_method(void); 
+ 
 const SSL_METHOD *TLS_method(void);
 const SSL_METHOD *TLS_server_method(void);
 const SSL_METHOD *TLS_client_method(void);
 
-/*- These aren't macros these arguments are all const X on openssl > 1.0.x -*/
-SSL_CTX *SSL_CTX_new(SSL_METHOD *);
-long SSL_CTX_get_timeout(const SSL_CTX *);
-
-const SSL_CIPHER *SSL_get_current_cipher(const SSL *);
-const char *SSL_get_version(const SSL *);
-int SSL_version(const SSL *);
-
-void *SSL_CTX_get_ex_data(const SSL_CTX *, int);
-void *SSL_get_ex_data(const SSL *, int);
-
-void SSL_set_tlsext_host_name(SSL *, char *);
-void SSL_CTX_set_tlsext_servername_callback(
-    SSL_CTX *,
+/*- These aren't macros these arguments are all const X on openssl > 1.0.x -*/ 
+SSL_CTX *SSL_CTX_new(SSL_METHOD *); 
+long SSL_CTX_get_timeout(const SSL_CTX *); 
+ 
+const SSL_CIPHER *SSL_get_current_cipher(const SSL *); 
+const char *SSL_get_version(const SSL *); 
+int SSL_version(const SSL *); 
+ 
+void *SSL_CTX_get_ex_data(const SSL_CTX *, int); 
+void *SSL_get_ex_data(const SSL *, int); 
+ 
+void SSL_set_tlsext_host_name(SSL *, char *); 
+void SSL_CTX_set_tlsext_servername_callback( 
+    SSL_CTX *, 
     int (*)(SSL *, int *, void *));
-void SSL_CTX_set_tlsext_servername_arg(
-    SSL_CTX *, void *);
-
-long SSL_set_tlsext_status_ocsp_resp(SSL *, unsigned char *, int);
-long SSL_get_tlsext_status_ocsp_resp(SSL *, const unsigned char **);
-long SSL_set_tlsext_status_type(SSL *, long);
-long SSL_CTX_set_tlsext_status_cb(SSL_CTX *, int(*)(SSL *, void *));
-long SSL_CTX_set_tlsext_status_arg(SSL_CTX *, void *);
-
+void SSL_CTX_set_tlsext_servername_arg( 
+    SSL_CTX *, void *); 
+ 
+long SSL_set_tlsext_status_ocsp_resp(SSL *, unsigned char *, int); 
+long SSL_get_tlsext_status_ocsp_resp(SSL *, const unsigned char **); 
+long SSL_set_tlsext_status_type(SSL *, long); 
+long SSL_CTX_set_tlsext_status_cb(SSL_CTX *, int(*)(SSL *, void *)); 
+long SSL_CTX_set_tlsext_status_arg(SSL_CTX *, void *); 
+ 
 int SSL_CTX_set_tlsext_use_srtp(SSL_CTX *, const char *);
 int SSL_set_tlsext_use_srtp(SSL *, const char *);
 SRTP_PROTECTION_PROFILE *SSL_get_selected_srtp_profile(SSL *);
 
-long SSL_session_reused(SSL *);
-
-int SSL_select_next_proto(unsigned char **, unsigned char *,
-                          const unsigned char *, unsigned int,
-                          const unsigned char *, unsigned int);
-
-int sk_SSL_CIPHER_num(Cryptography_STACK_OF_SSL_CIPHER *);
-const SSL_CIPHER *sk_SSL_CIPHER_value(Cryptography_STACK_OF_SSL_CIPHER *, int);
-
-/* ALPN APIs were introduced in OpenSSL 1.0.2.  To continue to support earlier
- * versions some special handling of these is necessary.
- */
-int SSL_CTX_set_alpn_protos(SSL_CTX *, const unsigned char *, unsigned);
-int SSL_set_alpn_protos(SSL *, const unsigned char *, unsigned);
-void SSL_CTX_set_alpn_select_cb(SSL_CTX *,
-                                int (*) (SSL *,
-                                         const unsigned char **,
-                                         unsigned char *,
-                                         const unsigned char *,
-                                         unsigned int,
-                                         void *),
-                                void *);
-void SSL_get0_alpn_selected(const SSL *, const unsigned char **, unsigned *);
-
-long SSL_get_server_tmp_key(SSL *, EVP_PKEY **);
-
-/* SSL_CTX_set_cert_cb is introduced in OpenSSL 1.0.2. To continue to support
- * earlier versions some special handling of these is necessary.
- */
-void SSL_CTX_set_cert_cb(SSL_CTX *, int (*)(SSL *, void *), void *);
-void SSL_set_cert_cb(SSL *, int (*)(SSL *, void *), void *);
-
-int SSL_SESSION_set1_id_context(SSL_SESSION *, const unsigned char *,
-                                unsigned int);
-/* Added in 1.1.0 for the great opaquing of structs */
-size_t SSL_SESSION_get_master_key(const SSL_SESSION *, unsigned char *,
-                                  size_t);
-size_t SSL_get_client_random(const SSL *, unsigned char *, size_t);
-size_t SSL_get_server_random(const SSL *, unsigned char *, size_t);
+long SSL_session_reused(SSL *); 
+ 
+int SSL_select_next_proto(unsigned char **, unsigned char *, 
+                          const unsigned char *, unsigned int, 
+                          const unsigned char *, unsigned int); 
+ 
+int sk_SSL_CIPHER_num(Cryptography_STACK_OF_SSL_CIPHER *); 
+const SSL_CIPHER *sk_SSL_CIPHER_value(Cryptography_STACK_OF_SSL_CIPHER *, int); 
+ 
+/* ALPN APIs were introduced in OpenSSL 1.0.2.  To continue to support earlier 
+ * versions some special handling of these is necessary. 
+ */ 
+int SSL_CTX_set_alpn_protos(SSL_CTX *, const unsigned char *, unsigned); 
+int SSL_set_alpn_protos(SSL *, const unsigned char *, unsigned); 
+void SSL_CTX_set_alpn_select_cb(SSL_CTX *, 
+                                int (*) (SSL *, 
+                                         const unsigned char **, 
+                                         unsigned char *, 
+                                         const unsigned char *, 
+                                         unsigned int, 
+                                         void *), 
+                                void *); 
+void SSL_get0_alpn_selected(const SSL *, const unsigned char **, unsigned *); 
+ 
+long SSL_get_server_tmp_key(SSL *, EVP_PKEY **); 
+ 
+/* SSL_CTX_set_cert_cb is introduced in OpenSSL 1.0.2. To continue to support 
+ * earlier versions some special handling of these is necessary. 
+ */ 
+void SSL_CTX_set_cert_cb(SSL_CTX *, int (*)(SSL *, void *), void *); 
+void SSL_set_cert_cb(SSL *, int (*)(SSL *, void *), void *); 
+ 
+int SSL_SESSION_set1_id_context(SSL_SESSION *, const unsigned char *, 
+                                unsigned int); 
+/* Added in 1.1.0 for the great opaquing of structs */ 
+size_t SSL_SESSION_get_master_key(const SSL_SESSION *, unsigned char *, 
+                                  size_t); 
+size_t SSL_get_client_random(const SSL *, unsigned char *, size_t); 
+size_t SSL_get_server_random(const SSL *, unsigned char *, size_t); 
 int SSL_export_keying_material(SSL *, unsigned char *, size_t, const char *,
                                size_t, const unsigned char *, size_t, int);
-
-long SSL_CTX_sess_number(SSL_CTX *);
-long SSL_CTX_sess_connect(SSL_CTX *);
-long SSL_CTX_sess_connect_good(SSL_CTX *);
-long SSL_CTX_sess_connect_renegotiate(SSL_CTX *);
-long SSL_CTX_sess_accept(SSL_CTX *);
-long SSL_CTX_sess_accept_good(SSL_CTX *);
-long SSL_CTX_sess_accept_renegotiate(SSL_CTX *);
-long SSL_CTX_sess_hits(SSL_CTX *);
-long SSL_CTX_sess_cb_hits(SSL_CTX *);
-long SSL_CTX_sess_misses(SSL_CTX *);
-long SSL_CTX_sess_timeouts(SSL_CTX *);
-long SSL_CTX_sess_cache_full(SSL_CTX *);
+ 
+long SSL_CTX_sess_number(SSL_CTX *); 
+long SSL_CTX_sess_connect(SSL_CTX *); 
+long SSL_CTX_sess_connect_good(SSL_CTX *); 
+long SSL_CTX_sess_connect_renegotiate(SSL_CTX *); 
+long SSL_CTX_sess_accept(SSL_CTX *); 
+long SSL_CTX_sess_accept_good(SSL_CTX *); 
+long SSL_CTX_sess_accept_renegotiate(SSL_CTX *); 
+long SSL_CTX_sess_hits(SSL_CTX *); 
+long SSL_CTX_sess_cb_hits(SSL_CTX *); 
+long SSL_CTX_sess_misses(SSL_CTX *); 
+long SSL_CTX_sess_timeouts(SSL_CTX *); 
+long SSL_CTX_sess_cache_full(SSL_CTX *); 
 
 /* DTLS support */
 long Cryptography_DTLSv1_get_timeout(SSL *, time_t *, long *);
@@ -502,9 +502,9 @@ uint32_t SSL_SESSION_get_max_early_data(const SSL_SESSION *);
 int SSL_write_early_data(SSL *, const void *, size_t, size_t *);
 int SSL_read_early_data(SSL *, void *, size_t, size_t *);
 int SSL_CTX_set_max_early_data(SSL_CTX *, uint32_t);
-"""
-
-CUSTOMIZATIONS = """
+""" 
+ 
+CUSTOMIZATIONS = """ 
 // This symbol is being preserved because removing it will break users with
 // pyOpenSSL < 19.1 and pip < 20.x. We need to leave this in place until those
 // users have upgraded. PersistentlyDeprecated2020
@@ -515,8 +515,8 @@ static const long Cryptography_HAS_VERIFIED_CHAIN = 0;
 Cryptography_STACK_OF_X509 *(*SSL_get0_verified_chain)(const SSL *) = NULL;
 #else
 static const long Cryptography_HAS_VERIFIED_CHAIN = 1;
-#endif
-
+#endif 
+ 
 #if CRYPTOGRAPHY_OPENSSL_LESS_THAN_111
 static const long Cryptography_HAS_KEYLOG = 0;
 void (*SSL_CTX_set_keylog_callback)(SSL_CTX *,
@@ -528,64 +528,64 @@ void (*(*SSL_CTX_get_keylog_callback)(SSL_CTX *))(
                                                   ) = NULL;
 #else
 static const long Cryptography_HAS_KEYLOG = 1;
-#endif
-
-static const long Cryptography_HAS_SECURE_RENEGOTIATION = 1;
-
-#ifdef OPENSSL_NO_SSL3_METHOD
-static const long Cryptography_HAS_SSL3_METHOD = 0;
-SSL_METHOD* (*SSLv3_method)(void) = NULL;
-SSL_METHOD* (*SSLv3_client_method)(void) = NULL;
-SSL_METHOD* (*SSLv3_server_method)(void) = NULL;
-#else
-static const long Cryptography_HAS_SSL3_METHOD = 1;
-#endif
-
-static const long Cryptography_HAS_RELEASE_BUFFERS = 1;
-static const long Cryptography_HAS_OP_NO_COMPRESSION = 1;
-static const long Cryptography_HAS_TLSv1_1 = 1;
-static const long Cryptography_HAS_TLSv1_2 = 1;
-static const long Cryptography_HAS_SSL_OP_MSIE_SSLV2_RSA_PADDING = 1;
-static const long Cryptography_HAS_SSL_OP_NO_TICKET = 1;
-static const long Cryptography_HAS_SSL_SET_SSL_CTX = 1;
+#endif 
+ 
+static const long Cryptography_HAS_SECURE_RENEGOTIATION = 1; 
+ 
+#ifdef OPENSSL_NO_SSL3_METHOD 
+static const long Cryptography_HAS_SSL3_METHOD = 0; 
+SSL_METHOD* (*SSLv3_method)(void) = NULL; 
+SSL_METHOD* (*SSLv3_client_method)(void) = NULL; 
+SSL_METHOD* (*SSLv3_server_method)(void) = NULL; 
+#else 
+static const long Cryptography_HAS_SSL3_METHOD = 1; 
+#endif 
+ 
+static const long Cryptography_HAS_RELEASE_BUFFERS = 1; 
+static const long Cryptography_HAS_OP_NO_COMPRESSION = 1; 
+static const long Cryptography_HAS_TLSv1_1 = 1; 
+static const long Cryptography_HAS_TLSv1_2 = 1; 
+static const long Cryptography_HAS_SSL_OP_MSIE_SSLV2_RSA_PADDING = 1; 
+static const long Cryptography_HAS_SSL_OP_NO_TICKET = 1; 
+static const long Cryptography_HAS_SSL_SET_SSL_CTX = 1; 
 static const long Cryptography_HAS_NEXTPROTONEG = 0;
-static const long Cryptography_HAS_ALPN = 1;
-
+static const long Cryptography_HAS_ALPN = 1; 
+ 
 #if CRYPTOGRAPHY_IS_LIBRESSL
-void (*SSL_CTX_set_cert_cb)(SSL_CTX *, int (*)(SSL *, void *), void *) = NULL;
-void (*SSL_set_cert_cb)(SSL *, int (*)(SSL *, void *), void *) = NULL;
-static const long Cryptography_HAS_SET_CERT_CB = 0;
-#else
-static const long Cryptography_HAS_SET_CERT_CB = 1;
-#endif
-
-static const long Cryptography_HAS_SSL_CTX_CLEAR_OPTIONS = 1;
-
-/* in OpenSSL 1.1.0 the SSL_ST values were renamed to TLS_ST and several were
-   removed */
+void (*SSL_CTX_set_cert_cb)(SSL_CTX *, int (*)(SSL *, void *), void *) = NULL; 
+void (*SSL_set_cert_cb)(SSL *, int (*)(SSL *, void *), void *) = NULL; 
+static const long Cryptography_HAS_SET_CERT_CB = 0; 
+#else 
+static const long Cryptography_HAS_SET_CERT_CB = 1; 
+#endif 
+ 
+static const long Cryptography_HAS_SSL_CTX_CLEAR_OPTIONS = 1; 
+ 
+/* in OpenSSL 1.1.0 the SSL_ST values were renamed to TLS_ST and several were 
+   removed */ 
 #if CRYPTOGRAPHY_IS_LIBRESSL
-static const long Cryptography_HAS_SSL_ST = 1;
-#else
-static const long Cryptography_HAS_SSL_ST = 0;
-static const long SSL_ST_BEFORE = 0;
-static const long SSL_ST_OK = 0;
-static const long SSL_ST_INIT = 0;
-static const long SSL_ST_RENEGOTIATE = 0;
-#endif
+static const long Cryptography_HAS_SSL_ST = 1; 
+#else 
+static const long Cryptography_HAS_SSL_ST = 0; 
+static const long SSL_ST_BEFORE = 0; 
+static const long SSL_ST_OK = 0; 
+static const long SSL_ST_INIT = 0; 
+static const long SSL_ST_RENEGOTIATE = 0; 
+#endif 
 #if !CRYPTOGRAPHY_IS_LIBRESSL
-static const long Cryptography_HAS_TLS_ST = 1;
-#else
-static const long Cryptography_HAS_TLS_ST = 0;
-static const long TLS_ST_BEFORE = 0;
-static const long TLS_ST_OK = 0;
-#endif
-
+static const long Cryptography_HAS_TLS_ST = 1; 
+#else 
+static const long Cryptography_HAS_TLS_ST = 0; 
+static const long TLS_ST_BEFORE = 0; 
+static const long TLS_ST_OK = 0; 
+#endif 
+ 
 #if CRYPTOGRAPHY_IS_LIBRESSL
 static const long SSL_OP_NO_DTLSv1 = 0;
 static const long SSL_OP_NO_DTLSv1_2 = 0;
 long (*DTLS_set_link_mtu)(SSL *, long) = NULL;
 long (*DTLS_get_link_min_mtu)(SSL *) = NULL;
-#endif
+#endif 
 
 static const long Cryptography_HAS_DTLS = 1;
 /* Wrap DTLSv1_get_timeout to avoid cffi to handle a 'struct timeval'. */
@@ -702,4 +702,4 @@ long (*SSL_get_max_proto_version)(SSL *) = NULL;
 #else
 static const long Cryptography_HAS_GET_PROTO_VERSION = 1;
 #endif
-"""
+"""