From: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Date: Wed, 5 Feb 2025 03:49:01 +0000 (+1300)
Subject: s4:smb_composite: session_setup_nt1() handles no password
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=316144621b20d0de0384ae1c66c05dfbec3b68a2;p=thirdparty%2Fsamba.git

s4:smb_composite: session_setup_nt1() handles no password

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Jennifer Sutton <jennifersutton@catalyst.net.nz>
---

diff --git a/source4/libcli/smb_composite/sesssetup.c b/source4/libcli/smb_composite/sesssetup.c
index 553132c76bb..4daf7e7d056 100644
--- a/source4/libcli/smb_composite/sesssetup.c
+++ b/source4/libcli/smb_composite/sesssetup.c
@@ -377,6 +377,9 @@ static NTSTATUS session_setup_nt1(struct composite_context *c,
 		NT_STATUS_NOT_OK_RETURN(nt_status);
 	} else if (session->options.plaintext_auth) {
 		const char *password = cli_credentials_get_password(io->in.credentials);
+		if (password == NULL) {
+			password = "";
+		}
 		state->setup.nt1.in.password1 = data_blob_talloc(state, password, strlen(password));
 		state->setup.nt1.in.password2 = data_blob(NULL, 0);
 	} else {