Merge branch '2021-07-23-reboot-mode-and-cryptfs-passwd-support'

- A new driver uclass is created to handle the reboot mode control.
- Add support for libcrypt-style passwords for autoboot

1 files changed, 64 insertions, 0 deletions

diff --git a/test/lib/test_crypt.c b/test/lib/test_crypt.c
new file mode 100644
index 00000000000..fb21edf9748
--- /dev/null
+++ b/test/lib/test_crypt.c
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) 2021 Steffen Jaeckel
+ *
+ * Unit test for crypt-style password hashing
+ */
+
+#include <common.h>
+#include <test/lib.h>
+#include <test/test.h>
+#include <test/ut.h>
+
+#include <crypt.h>
+
+/**
+ * lib_crypt() - unit test for crypt-style password hashing
+ *
+ * @uts:	unit test state
+ * Return:	0 = success, 1 = failure
+ */
+static int lib_crypt(struct unit_test_state *uts)
+{
+	int equals = 0;
+	int err;
+
+	err = crypt_compare("", "password", &equals);
+	ut_assertf(err != 0, "crypt_compare successful but should not\n");
+	ut_assertf(equals != 1,
+		   "crypt_compare password hash matched but should not\n");
+
+	if (IS_ENABLED(CONFIG_CRYPT_PW_SHA256)) {
+		err = crypt_compare("$5$", "password", &equals);
+		ut_assertf(err == 0, "crypt-sha256 not successful\n");
+		ut_assertf(
+			equals != 1,
+			"crypt-sha256 password hash matched but should not\n");
+
+		err = crypt_compare(
+			"$5$rounds=640000$TM4lL4zXDG7F4aRX$JM7a9wmvodnA0WasjTztj6mxg.KVuk6doQ/eBhdcapB",
+			"password", &equals);
+		ut_assertf(err == 0, "crypt-sha256 failed: %d\n", err);
+		ut_assertf(equals == 1,
+			   "crypt-sha256 password hash didn't match\n");
+	}
+	equals = 0;
+	if (IS_ENABLED(CONFIG_CRYPT_PW_SHA512)) {
+		err = crypt_compare("$6$", "password", &equals);
+		ut_assertf(err == 0, "crypt-sha512 not successful\n");
+		ut_assertf(
+			equals != 1,
+			"crypt-sha512 password hash matched but should not\n");
+
+		err = crypt_compare(
+			"$6$rounds=640000$fCTP1F0N5JLq2eND$z5EzK5KZJA9JnOaj5d1Gg/2v6VqFOQJ3bVekWuCPauabutBt/8qzV1exJnytUyhbq3H0bSBXtodwNbtGEi/Tm/",
+			"password", &equals);
+		ut_assertf(err == 0, "crypt-sha512 failed: %d\n", err);
+		ut_assertf(equals == 1,
+			   "crypt-sha512 password hash didn't match\n");
+	}
+
+	return CMD_RET_SUCCESS;
+}
+
+LIB_TEST(lib_crypt, 0);