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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
#ifndef CEPH_LIBRBD_CRYPTO_UTILS_H
#define CEPH_LIBRBD_CRYPTO_UTILS_H
#include "include/Context.h"
#include "librbd/crypto/CryptoInterface.h"
namespace librbd {
struct ImageCtx;
namespace crypto {
namespace util {
template <typename ImageCtxT = librbd::ImageCtx>
void set_crypto(ImageCtxT *image_ctx, ceph::ref_t<CryptoInterface> crypto);
int build_crypto(
CephContext* cct, const unsigned char* key, uint32_t key_length,
uint64_t block_size, uint64_t data_offset,
ceph::ref_t<CryptoInterface>* result_crypto);
} // namespace util
} // namespace crypto
} // namespace librbd
#endif // CEPH_LIBRBD_CRYPTO_UTILS_H
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