Sebastian Stenzel
cbb669aa40
reduced visibility of some classes
2016-02-28 17:49:21 +01:00
Sebastian Stenzel
7cb435e517
support for RFC 4331: DAV:quota-available-bytes and DAV:quota-used-bytes
...
references #97 ; quota calculation in NIO filesystem still missing
2016-02-23 18:13:19 +01:00
Sebastian Stenzel
d926cbfd5c
removed unused import [ci skip]
2016-02-22 23:49:27 +01:00
Sebastian Stenzel
c03bdd8425
- decrypt whole file, don't stop if enough data has been read from underlying fs
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- write "length = 0" into file header until everything is encrypted
(tested on windows, everything is fine here)
2016-02-22 23:06:02 +01:00
Sebastian Stenzel
5b22806bbc
fixed writing short ciphertext to file, that existed with a longer ciphertext before but wasn't truncated
2016-02-22 19:07:02 +01:00
Sebastian Stenzel
1467c8315c
- moved method from WritableFile to File: moveTo, setLastModified, setCreationTime, delete
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- moved method from File and Folder to Node: setLastModified, setCreationTime, delete
2016-02-22 16:42:31 +01:00
Sebastian Stenzel
e6a9786b7a
minor bytebuffer allocation optimization
2016-02-22 14:58:27 +01:00
Sebastian Stenzel
ae7e865c24
fixed unit test
2016-02-22 13:12:36 +01:00
Sebastian Stenzel
c8df03a085
added test to check authentication errors in file headers
2016-02-22 13:08:58 +01:00
Sebastian Stenzel
7bc678d4dc
- don't write encrypted file header, if no actual write happens inside of an encrypted writable file (temporary workaround only!)
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- reduced loglevel
2016-02-21 23:34:03 +01:00
Markus Kreusch
391d8013b5
Fixed CryptoWritableFile errors when reading from moved file
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* CryptoWritableFile no longer writes header with zero size if file is
opened for writing
* Refactored FileContentDecryptor: Using Supplier<Mac> instead of
ThreadLocal<Mac>
* Fixed InMemoryWritableFile: No longer open after moveTo
2016-02-21 21:33:35 +01:00
Sebastian Stenzel
c7c4dd4581
added file size obfuscation padding
2016-02-21 00:20:57 +01:00
Sebastian Stenzel
7f313772e5
fixed random access positioning
2016-02-20 14:10:46 +01:00
Sebastian Stenzel
3a82dfb23f
- fixed return value of readBlockAligend
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- adjusted loglevel of BlockAlignedWritableFile
[ci skip]
2016-02-20 12:34:14 +01:00
Sebastian Stenzel
b85a110a24
- report authentication error on the UI
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- reduced visibility of some classes
2016-02-18 16:39:34 +01:00
Sebastian Stenzel
f93d32c6fb
faster directory moving (no recursive iteration on filesystem needed any longer)
2016-02-17 12:05:16 +01:00
Sebastian Stenzel
a909095a1c
Fixed reuse of directory-IDs after moving encrypted directories but keeping references to the old locations.
...
This caused an illegal state where two different directories share the same directory id, making further file operations on these directories virtually impossible.
2016-02-15 23:31:09 +01:00
Sebastian Stenzel
03208ebc5e
fixed CryptoFolder (damn partial commits...)
2016-02-15 22:39:52 +01:00
Sebastian Stenzel
c41225eab6
Code simplification
2016-02-15 22:34:11 +01:00
Sebastian Stenzel
2725b6b920
not spawning new threadpools for each individual encryption/decryption job anymore
2016-02-15 16:35:30 +01:00
Markus Kreusch
8cdb6d0eab
Fixed CryptoFileSystem
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* avoid creation of a file and folder with equal names
2016-02-14 23:07:55 +01:00
Sebastian Stenzel
752601f4da
further crypto layer optimizations for WebDAV compliance
2016-02-14 20:50:42 +01:00
Sebastian Stenzel
cf64a6c425
fixed webdav copy/move [ci skip]
2016-02-14 00:26:47 +01:00
Sebastian Stenzel
f0cb91b22f
- separated crypto filesystem and nameshortening filesystem for easier invariant testing
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- creation of crypto filesystem only via DI in all integration tests (package-private constructor)
- new Maven module "filesystem-crypto-integration-tests" for tests as well as to provide a ready-to-use Dagger Component for integration tests in other modules.
2016-02-13 14:33:16 +01:00
Sebastian Stenzel
a1a81cc0ba
ROOT directory file no longer needed. root directory id is now "" by convention.
2016-02-08 21:53:24 +01:00
Sebastian Stenzel
853744002c
prohibiting block swapping by adding file-IV and blocknumber to MAC
2016-02-08 18:47:02 +01:00
Sebastian Stenzel
4d2a786504
new vault-internal file extensions (no extension at all for files, "_" suffix for directories)
2016-02-08 15:17:50 +01:00
Sebastian Stenzel
e5d095606f
chunk layout version 3 (random nonce per block)
2016-02-08 13:57:19 +01:00
Sebastian Stenzel
4a60e94183
version 3 header (no nonce, CTR mode)
2016-02-08 13:14:20 +01:00
Sebastian Stenzel
eb1b4a9fe3
updated license header
2016-01-29 02:09:10 +01:00
Sebastian Stenzel
0dc30c27d9
added crypto file system tests
2016-01-28 19:49:20 +01:00
Sebastian Stenzel
b2a37c4b95
- read XOR write during BlockAlignedWritableFile (not r+w at the same time)
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- simplified DelegatingFileSystem
2016-01-27 20:14:51 +01:00
Sebastian Stenzel
a972480e72
supporting change password again - now via CryptoFileSystemFactory
2016-01-27 18:21:47 +01:00
Sebastian Stenzel
c56d0b7d4a
first compile-clean attempt to integrate the layered I/O subsystem with the existing UI
2016-01-26 20:17:33 +01:00
Markus Kreusch
f081e7d3ea
Removed SharedFileChannel transferTo and corresponding methods
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* Removed from SharedFileChannel and Test
* Refactored Copier#copy(File,File) to sequence of truncated, followed
by looping read and write till EOF
* Changed tests accordingly
* Implemented CryptoWritableFile#truncate to make things work
2016-01-24 22:14:06 +01:00
Sebastian Stenzel
2e5264bac2
support for forced decryption ignoring failed authentication
2016-01-23 16:49:04 +01:00
Sebastian Stenzel
a6bbc0ed44
- CryptoFS + InMemory Benchmark test
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- faster growing in-memory files
2016-01-23 02:07:13 +01:00
Sebastian Stenzel
cd72dae0d7
pass I/O exceptions on producer side to the consumer, so that decryption fails, if reading the decrypted file fails.
2016-01-17 21:44:47 +01:00
Sebastian Stenzel
9278426131
forgot one place in commit fa35b63 [ci skip]
2016-01-16 01:18:23 +01:00
Sebastian Stenzel
fd98f0a69f
pass though IOExceptions from writer thread during close() [ci skip]
2016-01-16 01:09:10 +01:00
Sebastian Stenzel
fa35b63b6d
same InterruptedIOException in all cases
2016-01-16 01:00:57 +01:00
Markus Kreusch
51f5b6661f
Adjusted fix for issue in CryptoFileSystem when deleting a file
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* CryptoWritableFile now only invokes writeTaks.get if not already
closed
* CryptoWritableFile now cancels writeTask before delete
2016-01-16 00:47:13 +01:00
Markus Kreusch
1a9ac16256
Additional filesystem-invariants-tests
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* added tests
* fixed issue in CryptoFileSystem when deleting a file
** FileContentEncryptorImpl now does not submit an empty cleartext
buffer when receiving EOF
** CryptoWritableFile now only writesHeader on close if the file is
still open
2016-01-15 23:54:21 +01:00
Markus Kreusch
b330148b5f
Avoid loosing exception stacktrace
2016-01-15 21:46:40 +01:00
Markus Kreusch
20e7f4a548
Added FolderChildrenTests and FolderTests
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* implemented some testcases
* fixed some issues
2016-01-15 19:13:46 +01:00
Sebastian Stenzel
3b178030c7
- Fixes #128 and #119 by using unique directory id as associated data during filename encryption/decryption
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- Using WeakValuedCache in all filesystem layers to prevent "twin" instances of the same folder
- Merge branch 'layered-io' of https://github.com/cryptomator/cryptomator into layered-io
2016-01-10 16:27:56 +01:00
Sebastian Stenzel
b2d425e11f
added possibility to add associated data to filename encryption (references #128 , #119 )
2016-01-10 13:39:12 +01:00
Markus Kreusch
5ff4f4c9c7
Changed handling of creation time
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* creationTime now creates an Optional
* Removed FileSystem#supports and FileSystemFeature
2016-01-09 19:15:07 +01:00
Sebastian Stenzel
fcf4476ae3
Added ReadableFile#size()
2016-01-09 16:39:14 +01:00
Sebastian Stenzel
0c42392244
Make delegating folders create their parents during own creation if they don't exist yet.
2016-01-09 01:22:27 +01:00
Sebastian Stenzel
Sebastian Stenzel
Markus Kreusch