diff options
Diffstat (limited to 'lib/backupclient/BackupStoreFilenameClear.cpp')
| -rw-r--r-- | lib/backupclient/BackupStoreFilenameClear.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/lib/backupclient/BackupStoreFilenameClear.cpp b/lib/backupclient/BackupStoreFilenameClear.cpp index cf168bfc..e529d8d3 100644 --- a/lib/backupclient/BackupStoreFilenameClear.cpp +++ b/lib/backupclient/BackupStoreFilenameClear.cpp @@ -160,8 +160,8 @@ void BackupStoreFilenameClear::MakeClearAvailable() const CheckValid(); // Decode the header - int size = BACKUPSTOREFILENAME_GET_SIZE(*this); - int encoding = BACKUPSTOREFILENAME_GET_ENCODING(*this); + int size = BACKUPSTOREFILENAME_GET_SIZE(GetEncodedFilename()); + int encoding = BACKUPSTOREFILENAME_GET_ENCODING(GetEncodedFilename()); // Decode based on encoding given in the header switch(encoding) @@ -169,7 +169,8 @@ void BackupStoreFilenameClear::MakeClearAvailable() const case Encoding_Clear: BOX_TRACE("**** BackupStoreFilename encoded with " "Clear encoding ****"); - mClearFilename.assign(c_str() + 2, size - 2); + mClearFilename.assign(GetEncodedFilename().c_str() + 2, + size - 2); break; case Encoding_Blowfish: @@ -244,7 +245,7 @@ void BackupStoreFilenameClear::EncryptClear(const std::string &rToEncode, Cipher BACKUPSTOREFILENAME_MAKE_HDR(buffer, encSize, StoreAsEncoding); // Store the encoded string - assign((char*)buffer, encSize); + SetEncodedFilename(std::string((char*)buffer, encSize)); } @@ -258,8 +259,10 @@ void BackupStoreFilenameClear::EncryptClear(const std::string &rToEncode, Cipher // -------------------------------------------------------------------------- void BackupStoreFilenameClear::DecryptEncoded(CipherContext &rCipherContext) const { + const std::string& rEncoded = GetEncodedFilename(); + // Work out max size - int maxOutSize = rCipherContext.MaxOutSizeForInBufferSize(size()) + 4; + int maxOutSize = rCipherContext.MaxOutSizeForInBufferSize(rEncoded.size()) + 4; // Make sure encode/decode buffer has enough space EnsureEncDecBufferSize(maxOutSize); @@ -268,8 +271,8 @@ void BackupStoreFilenameClear::DecryptEncoded(CipherContext &rCipherContext) con uint8_t *buffer = *spEncDecBuffer; // Decrypt - const char *str = c_str() + 2; - int sizeOut = rCipherContext.TransformBlock(buffer, sEncDecBufferSize, str, size() - 2); + const char *str = rEncoded.c_str() + 2; + int sizeOut = rCipherContext.TransformBlock(buffer, sEncDecBufferSize, str, rEncoded.size() - 2); // Assign to this mClearFilename.assign((char*)buffer, sizeOut); |