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40890c5cbb
BUG=none BRANCH=ToT TEST=manual make VBOOT2=1 DEBUG=1 runtests Change-Id: I5e99082d713e2f8ad2c56a10b86d0e0a44037549 Signed-off-by: Bill Richardson <wfrichar@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/243360 Reviewed-by: Randall Spangler <rspangler@chromium.org>
60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
/* Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*
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* Stub API implementations which should be implemented by the caller.
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*/
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#include <stdarg.h>
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#include <stdio.h>
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#include "2sysincludes.h"
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#include "2api.h"
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__attribute__((weak))
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void vb2ex_printf(const char *func, const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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fprintf(stderr, "%s: ", func);
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vfprintf(stderr, fmt, ap);
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va_end(ap);
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}
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__attribute__((weak))
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int vb2ex_tpm_clear_owner(struct vb2_context *ctx)
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{
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return VB2_ERROR_EX_TPM_CLEAR_OWNER_UNIMPLEMENTED;
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}
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__attribute__((weak))
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int vb2ex_read_resource(struct vb2_context *ctx,
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enum vb2_resource_index index,
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uint32_t offset,
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void *buf,
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uint32_t size)
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{
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return VB2_ERROR_EX_READ_RESOURCE_UNIMPLEMENTED;
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}
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__attribute__((weak))
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int vb2ex_hwcrypto_digest_init(enum vb2_hash_algorithm hash_alg,
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uint32_t data_size)
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{
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return VB2_ERROR_EX_HWCRYPTO_UNSUPPORTED;
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}
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__attribute__((weak))
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int vb2ex_hwcrypto_digest_extend(const uint8_t *buf,
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uint32_t size)
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{
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return VB2_ERROR_SHA_EXTEND_ALGORITHM; /* Should not be called. */
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}
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__attribute__((weak))
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int vb2ex_hwcrypto_digest_finalize(uint8_t *digest,
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uint32_t digest_size)
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{
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return VB2_ERROR_SHA_FINALIZE_ALGORITHM; /* Should not be called. */
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}
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