new file mode 100644
--- /dev/null
+++ b/src/event/ngx_event_openssl.h
@@ -0,0 +1,57 @@
+
+/*
+ * Copyright (C) Igor Sysoev
+ */
+
+
+#ifndef _NGX_EVENT_OPENSSL_H_INCLUDED_
+#define _NGX_EVENT_OPENSSL_H_INCLUDED_
+
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+#include <openssl/ssl.h>
+#include <openssl/err.h>
+
+
+typedef struct {
+    SSL                   *ssl;
+    ngx_buf_t             *buf;
+    ngx_event_handler_pt   saved_handler;
+
+    unsigned               buffer:1;
+    unsigned               no_rcv_shut:1;
+    unsigned               no_send_shut:1;
+} ngx_ssl_t;
+
+
+typedef SSL_CTX  ngx_ssl_ctx_t;
+
+
+#define NGX_SSL_BUFFER       1
+
+
+#define NGX_SSL_BUFSIZE      16384
+
+
+ngx_int_t ngx_ssl_init(ngx_log_t *log);
+ngx_int_t ngx_ssl_create_session(ngx_ssl_ctx_t *ctx, ngx_connection_t *c,
+                                 ngx_uint_t flags);
+
+#define ngx_ssl_handshake(c)     NGX_OK
+
+ngx_int_t ngx_ssl_recv(ngx_connection_t *c, u_char *buf, size_t size);
+ngx_chain_t *ngx_ssl_send_chain(ngx_connection_t *c, ngx_chain_t *in,
+                                off_t limit);
+ngx_int_t ngx_ssl_shutdown(ngx_connection_t *c);
+void ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err,
+                   char *fmt, ...);
+
+#define ngx_ssl_set_nosendshut(ssl)                                          \
+            if (ssl) {                                                       \
+                ssl->no_send_shut = 1;                                       \
+            }
+
+
+#endif /* _NGX_EVENT_OPENSSL_H_INCLUDED_ */