61 lines
1.4 KiB
C
61 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2022 Google, Inc.
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*/
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/*\
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* [Description]
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*
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* Test that encrypted keys can be instantiated using user-provided decrypted
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* data that is hex-ascii encoded.
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*/
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#include "tst_test.h"
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#include "lapi/keyctl.h"
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#define ENCRYPTED_KEY_VALID_PAYLOAD "new enc32 user:masterkey 32 abcdefABCDEF1234567890aaaaaaaaaaabcdefABCDEF1234567890aaaaaaaaaa"
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#define ENCRYPTED_KEY_INVALID_PAYLOAD "new enc32 user:masterkey 32 plaintext123@123!123@123!123@123plaintext123@123!123@123!123@123"
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static void do_test(void)
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{
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char buffer[128];
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TST_EXP_POSITIVE(add_key("user", "user:masterkey", "foo", 3,
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KEY_SPEC_PROCESS_KEYRING));
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if (!TST_PASS)
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return;
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TST_EXP_POSITIVE(add_key("encrypted", "ltptestkey1",
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ENCRYPTED_KEY_VALID_PAYLOAD,
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strlen(ENCRYPTED_KEY_VALID_PAYLOAD),
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KEY_SPEC_PROCESS_KEYRING));
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if (!TST_PASS)
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return;
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TST_EXP_POSITIVE(keyctl(KEYCTL_READ, TST_RET, buffer, sizeof(buffer)));
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if (!TST_PASS)
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return;
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TST_EXP_FAIL2(add_key("encrypted", "ltptestkey2",
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ENCRYPTED_KEY_INVALID_PAYLOAD,
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strlen(ENCRYPTED_KEY_INVALID_PAYLOAD),
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KEY_SPEC_PROCESS_KEYRING), EINVAL);
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keyctl(KEYCTL_CLEAR, KEY_SPEC_PROCESS_KEYRING);
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}
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static struct tst_test test = {
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.test_all = do_test,
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.needs_kconfigs = (const char *[]) {
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"CONFIG_USER_DECRYPTED_DATA=y",
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NULL
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},
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.tags = (const struct tst_tag[]) {
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{ "linux-git", "5adedd42245af"},
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{}
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}
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};
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