Add support for sending TLSv1.3 cookies
[openssl.git] / ssl / ssl_locl.h
index de73f440a88c99ddd347c7284def1f4f5c4005fa..9247cf3530c16a4e1e51931de16ed12b51e1e704 100644 (file)
@@ -972,6 +972,8 @@ struct ssl_ctx_st {
         SSL_CTX_npn_select_cb_func npn_select_cb;
         void *npn_select_cb_arg;
 # endif
+
+        unsigned char cookie_hmac_key[SHA256_DIGEST_LENGTH];
     } ext;
 
 # ifndef OPENSSL_NO_PSK