From: Volker Lendecke <vl@samba.org>
Date: Tue, 24 Oct 2023 16:46:55 +0000 (+0200)
Subject: libcli: SMBntcreateX can return STOPPED_ON_SYMLINK
X-Git-Tag: talloc-2.4.2~948
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=45ec0f61fdcab7c0c4764f5e1c26faa06b02594e;p=thirdparty%2Fsamba.git

libcli: SMBntcreateX can return STOPPED_ON_SYMLINK

This does not count as NT_STATUS_IS_ERR, as it starts with 0x8 instead
of 0xC. So we return NT_STATUS_INVALID_NETWORK_RESPONSE, which is
wrong.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---

diff --git a/source3/libsmb/async_smb.c b/source3/libsmb/async_smb.c
index bcb24a47943..38e0bb93ca5 100644
--- a/source3/libsmb/async_smb.c
+++ b/source3/libsmb/async_smb.c
@@ -201,6 +201,11 @@ NTSTATUS cli_smb_recv(struct tevent_req *req,
 			is_expected = true;
 		}
 
+		if ((state->smb_command == SMBntcreateX) &&
+		    NT_STATUS_EQUAL(status, NT_STATUS_STOPPED_ON_SYMLINK)) {
+			min_wct = 0;
+		}
+
 		map_dos_errors = state->cli->map_dos_errors;
 		state->cli->raw_status = status;
 		talloc_free(state->ptr);