upstream: Don't misuse the sftp limits extension's open-handles

field. This value is supposed to be the number of handles a server will allow
to be opened and not a number of outstanding read/write requests that can be
sent during an upload/download.

ok markus@

OpenBSD-Commit-ID: 14ebb6690acbd488e748ce8ce3302bd7e1e8a5b0

diff --git a/sftp-client.c b/sftp-client.c
index 840170ab63e3b75775f2aabaf3bb23bd96da2ee8..21f5330900c5c6999c7e3d44faf94dc5c34a1203 100644 (file)
--- a/sftp-client.c
+++ b/sftp-client.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sftp-client.c,v 1.180 2025/09/30 00:10:42 djm Exp $ */
+/* $OpenBSD: sftp-client.c,v 1.181 2025/12/22 01:20:39 djm Exp $ */
 /*
  * Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org>
  *
@@ -571,17 +571,6 @@ sftp_init(int fd_in, int fd_out, u_int transfer_buflen, u_int num_requests,
                            (unsigned long long)limits.read_length,
                            ret->upload_buflen, ret->download_buflen);
                }
-
-               /* Use the server limit to scale down our value only */
-               if (num_requests == 0 && limits.open_handles) {
-                       ret->num_requests =
-                           MINIMUM(DEFAULT_NUM_REQUESTS, limits.open_handles);
-                       if (ret->num_requests == 0)
-                               ret->num_requests = 1;
-                       debug3("server handle limit %llu; using %u",
-                           (unsigned long long)limits.open_handles,
-                           ret->num_requests);
-               }
        }
 
        /* Some filexfer v.0 servers don't support large packets */