Fixed calls to ngx_open_file() in certain places.

Pass NGX_FILE_OPEN to ngx_open_file() to fix "The parameter is incorrect"
error on win32 when using the ssl_session_ticket_key directive or loading
a binary geo base.  On UNIX, this change is a no-op.
diff --git a/src/event/ngx_event_openssl.c b/src/event/ngx_event_openssl.c
index ccd0cd5..d67394b 100644
--- a/src/event/ngx_event_openssl.c
+++ b/src/event/ngx_event_openssl.c
@@ -2906,7 +2906,8 @@
         file.name = path[i];
         file.log = cf->log;
 
-        file.fd = ngx_open_file(file.name.data, NGX_FILE_RDONLY, 0, 0);
+        file.fd = ngx_open_file(file.name.data, NGX_FILE_RDONLY,
+                                NGX_FILE_OPEN, 0);
 
         if (file.fd == NGX_INVALID_FILE) {
             ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno,
diff --git a/src/http/modules/ngx_http_geo_module.c b/src/http/modules/ngx_http_geo_module.c
index 45b1a8e..8262c9d 100644
--- a/src/http/modules/ngx_http_geo_module.c
+++ b/src/http/modules/ngx_http_geo_module.c
@@ -1400,7 +1400,7 @@
     file.name = *name;
     file.log = cf->log;
 
-    file.fd = ngx_open_file(name->data, NGX_FILE_RDONLY, 0, 0);
+    file.fd = ngx_open_file(name->data, NGX_FILE_RDONLY, NGX_FILE_OPEN, 0);
 
     if (file.fd == NGX_INVALID_FILE) {
         err = ngx_errno;
diff --git a/src/stream/ngx_stream_geo_module.c b/src/stream/ngx_stream_geo_module.c
index b34316b..632fa5a 100644
--- a/src/stream/ngx_stream_geo_module.c
+++ b/src/stream/ngx_stream_geo_module.c
@@ -1326,7 +1326,7 @@
     file.name = *name;
     file.log = cf->log;
 
-    file.fd = ngx_open_file(name->data, NGX_FILE_RDONLY, 0, 0);
+    file.fd = ngx_open_file(name->data, NGX_FILE_RDONLY, NGX_FILE_OPEN, 0);
 
     if (file.fd == NGX_INVALID_FILE) {
         err = ngx_errno;