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// Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by the GPL v2 license that can
// be found in the LICENSE file.
//
// Extra utility functions
#include "verity/utils.h"
#include <stdio.h>
namespace verity_utils {
void to_hex(char* hexdigest,
const uint8_t* digest,
unsigned int digest_length) {
for (unsigned int i = 0; i < digest_length; i++) {
// NOLINTNEXTLINE(runtime/printf)
sprintf(hexdigest + (2 * i), "%02x", static_cast<int>(digest[i]));
}
}
} // namespace verity_utils