Stream ssl_preread: do not reallocate a parsed SNI host.

We own this memory from the session pool.

diff --git a/src/stream/ngx_stream_ssl_preread_module.c b/src/stream/ngx_stream_ssl_preread_module.c
index bc96adeee7feeeb52b0e0a45ce88be6c74ff8f5e..3fc83ff2f4c37d459935cfd9db3d831937843bee 100644 (file)
--- a/src/stream/ngx_stream_ssl_preread_module.c
+++ b/src/stream/ngx_stream_ssl_preread_module.c
@@ -519,7 +519,7 @@ ngx_stream_ssl_preread_servername(ngx_stream_session_t *s,
 
     host = *servername;
 
-    rc = ngx_stream_validate_host(&host, c->pool, 1);
+    rc = ngx_stream_validate_host(&host, c->pool, 0);
 
     if (rc == NGX_ERROR) {
         return NGX_ERROR;