s3:torture: add SMB2-NEGPROT test

metze

3 files changed, 65 insertions, 0 deletions

diff --git a/source3/torture/proto.h b/source3/torture/proto.h
index bf75a5ae93..adfccd8c20 100644
--- a/source3/torture/proto.h
+++ b/source3/torture/proto.h
@@ -94,6 +94,7 @@ bool run_notify_online(int dummy);
 bool run_nttrans_create(int dummy);
 bool run_nttrans_fsctl(int dummy);
 bool run_smb2_basic(int dummy);
+bool run_smb2_negprot(int dummy);
 bool run_local_conv_auth_info(int dummy);
 bool run_local_sprintf_append(int dummy);
 
diff --git a/source3/torture/test_smb2.c b/source3/torture/test_smb2.c
index 5444c91ba6..0c4944f1f0 100644
--- a/source3/torture/test_smb2.c
+++ b/source3/torture/test_smb2.c
@@ -153,3 +153,66 @@ bool run_smb2_basic(int dummy)
 
 	return true;
 }
+
+bool run_smb2_negprot(int dummy)
+{
+	struct cli_state *cli;
+	NTSTATUS status;
+	enum protocol_types protocol;
+	const char *name = NULL;
+
+	printf("Starting SMB2-NEGPROT\n");
+
+	if (!torture_init_connection(&cli)) {
+		return false;
+	}
+	cli->smb2.pid = 0xFEFF;
+
+	status = smbXcli_negprot(cli->conn, cli->timeout,
+				 PROTOCOL_CORE, PROTOCOL_SMB2_22);
+	if (!NT_STATUS_IS_OK(status)) {
+		printf("smbXcli_negprot returned %s\n", nt_errstr(status));
+		return false;
+	}
+
+	protocol = smbXcli_conn_protocol(cli->conn);
+
+	switch (protocol) {
+	case PROTOCOL_SMB2_02:
+		name = "SMB2_02";
+		break;
+	case PROTOCOL_SMB2_10:
+		name = "SMB2_10";
+		break;
+	case PROTOCOL_SMB2_22:
+		name = "SMB2_22";
+		break;
+	default:
+		break;
+	}
+
+	if (name) {
+		printf("Server supports %s\n", name);
+	} else {
+		printf("Server DOES NOT support SMB2\n");
+		return false;
+	}
+
+	status = smbXcli_negprot(cli->conn, cli->timeout,
+				 protocol, protocol);
+	if (!NT_STATUS_EQUAL(status, NT_STATUS_CONNECTION_RESET) &&
+	    !NT_STATUS_EQUAL(status, NT_STATUS_CONNECTION_DISCONNECTED) &&
+	    !NT_STATUS_EQUAL(status, NT_STATUS_CONNECTION_ABORTED)) {
+		printf("2nd smbXcli_negprot should disconnect - returned %s\n",
+			nt_errstr(status));
+		return false;
+	}
+
+	if (smbXcli_conn_is_connected(cli->conn)) {
+		printf("2nd smbXcli_negprot should disconnect "
+		       "- still connected\n");
+		return false;
+	}
+
+	return true;
+}
diff --git a/source3/torture/torture.c b/source3/torture/torture.c
index 20ee6bc746..db8f1cd20f 100644
--- a/source3/torture/torture.c
+++ b/source3/torture/torture.c
@@ -8874,6 +8874,7 @@ static struct {
 	{ "SMB-ANY-CONNECT", run_smb_any_connect },
 	{ "NOTIFY-ONLINE", run_notify_online },
 	{ "SMB2-BASIC", run_smb2_basic },
+	{ "SMB2-NEGPROT", run_smb2_negprot },
 	{ "LOCAL-SUBSTITUTE", run_local_substitute, 0},
 	{ "LOCAL-GENCACHE", run_local_gencache, 0},
 	{ "LOCAL-TALLOC-DICT", run_local_talloc_dict, 0},