29     size_t prefixLength_;
34   EncryptedSequentialFile(SequentialFile* f, BlockAccessCipherStream* s, size_t prefixLength)  in EncryptedSequentialFile()
46   Status Read(size_t n, Slice* result, char* scratch) override {  in Read()
79   size_t GetRequiredBufferAlignment() const override {  in GetRequiredBufferAlignment()
86   Status InvalidateCache(size_t offset, size_t length) override {  in InvalidateCache()
92   Status PositionedRead(uint64_t offset, size_t n, Slice* result,  in PositionedRead()
111     size_t prefixLength_;
114   EncryptedRandomAccessFile(RandomAccessFile* f, BlockAccessCipherStream* s, size_t prefixLength)  in EncryptedRandomAccessFile()
127   Status Read(uint64_t offset, size_t n, Slice* result,  in Read()
140   Status Prefetch(uint64_t offset, size_t n) override {  in Prefetch()
160   size_t GetUniqueId(char* id, size_t max_size) const override {  in GetUniqueId()
172   size_t GetRequiredBufferAlignment() const override {  in GetRequiredBufferAlignment()
179   Status InvalidateCache(size_t offset, size_t length) override {  in InvalidateCache()
191     size_t prefixLength_;
195   EncryptedWritableFile(WritableFile* f, BlockAccessCipherStream* s, size_t prefixLength)  in EncryptedWritableFile()
254   size_t GetRequiredBufferAlignment() const override {  in GetRequiredBufferAlignment()
277   Status InvalidateCache(size_t offset, size_t length) override {  in InvalidateCache()
296   void PrepareWrite(size_t offset, size_t len) override {  in PrepareWrite()
311     size_t prefixLength_;
314   EncryptedRandomRWFile(RandomRWFile* f, BlockAccessCipherStream* s, size_t prefixLength)  in EncryptedRandomRWFile()
323   size_t GetRequiredBufferAlignment() const override {  in GetRequiredBufferAlignment()
353   Status Read(uint64_t offset, size_t n, Slice* result,  in Read()
399     size_t prefixLength = provider_->GetPrefixLength();  in NewSequentialFile()
437     size_t prefixLength = provider_->GetPrefixLength();  in NewRandomAccessFile()
475     size_t prefixLength = provider_->GetPrefixLength();  in NewWritableFile()
522     size_t prefixLength = provider_->GetPrefixLength();  in ReopenWritableFile()
564     size_t prefixLength = provider_->GetPrefixLength();  in ReuseWritableFile()
612     size_t prefixLength = provider_->GetPrefixLength();  in NewRandomRWFile()
661     size_t prefixLength = provider_->GetPrefixLength();  in GetChildrenFileAttributes()
675     size_t prefixLength = provider_->GetPrefixLength();  in GetFileSize()
693 Status BlockAccessCipherStream::Encrypt(uint64_t fileOffset, char *data, size_t dataSize) {  in Encrypt()
697   size_t blockOffset = fileOffset % blockSize;  in Encrypt()
706     size_t n = std::min(dataSize, blockSize - blockOffset);  in Encrypt()
738 Status BlockAccessCipherStream::Decrypt(uint64_t fileOffset, char *data, size_t dataSize) {  in Decrypt()
742   size_t blockOffset = fileOffset % blockSize;  in Decrypt()
751     size_t n = std::min(dataSize, blockSize - blockOffset);  in Decrypt()
792   for (size_t i = 0; i < blockSize_; ++i) {  in Encrypt()
826   for (size_t i = 0; i < blockSize; i++) {  in EncryptBlock()
843 size_t CTREncryptionProvider::GetPrefixLength() {  in GetPrefixLength()
849 static void decodeCTRParameters(const char *prefix, size_t blockSize, uint64_t &initialCounter, Sli…  in decodeCTRParameters()
860                                               size_t prefixLength) {  in CreateNewPrefix()
864   for (size_t i = 0; i < prefixLength; i++) {  in CreateNewPrefix()
889 size_t CTREncryptionProvider::PopulateSecretPrefixPart(char* /*prefix*/,  in PopulateSecretPrefixPart()  argument
890                                                        size_t /*prefixLength*/,  in PopulateSecretPrefixPart()
891                                                        size_t /*blockSize*/) {  in PopulateSecretPrefixPart()