Sebastian Messmer
7a5b23db13
Remember hashed filesystem key in local state so attacker can't replace it
2017-09-30 08:49:24 +01:00
Sebastian Messmer
49719e3e66
Use config file instead of dir for basedir metadata
2017-09-28 08:19:30 +01:00
Sebastian Messmer
aace4c2f13
Check that filesystem id didn't change since we loaded the basedir the last time
2017-09-28 07:41:08 +01:00
Sebastian Messmer
26b3b366c9
Use local state file instead of myClientId file
2017-09-23 20:17:05 +01:00
Sebastian Messmer
5458af7c52
Rename blockstore::Key -> blockstore::BlockId
2017-09-17 02:07:27 +01:00
Sebastian Messmer
10e11f67e2
Make blockstore::Key more typesafe
2017-09-17 00:10:53 +01:00
Sebastian Messmer
5299be5dda
Wire through the missingBlockIsIntegrityViolation setting
2017-09-16 16:49:33 +01:00
Sebastian Messmer
ab0a83917f
Only run compatibility unit tests in compatibility mode
2017-09-16 01:23:40 +01:00
Sebastian Messmer
0ec081750e
Fix test cases
2017-09-11 14:37:06 +01:00
Sebastian Messmer
7e56c46bb0
CryFS tells the operating system to not swap the encryption key to the disk (note: this is best-effort and cannot be guaranteed. Hibernation, for example, will still write the encryption key to the disk)
2017-09-05 00:43:43 +01:00
Sebastian Messmer
a45c0bf29a
Fix merge conflict
2017-08-20 01:12:28 +01:00
Sebastian Messmer
ff34049787
Merge branch 'next' into newblockstore
2017-08-19 11:54:01 +01:00
Sebastian Messmer
ade23f9b86
Merge branch 'develop' into next
2017-08-19 11:53:22 +01:00
Mouse
7abed14d63
Make compatible with the current Crypto++ master ( #163 )
...
* Make compatible with the current Crypto++ master
* Add auto-config and build script. Not important, just a time-saver.
* Address compatibility with Crypto++ 6.0 release, while maintaining compatibility
with the older Crypto++ releases.
* Polish comments in cryptopp_byte.h. Forgot to include it to RandomGeneratorThread - fixed.
* Late at night - forgot to fix the .cpp files that used ::byte...
* Renamed auto-config-and-run script
* Added comments/description, and commented out "make check" that fails anyway
* Changed the include guard to match the rest of the .h files
* Delete build script
* Update ChangeLog.txt
* Update ChangeLog.txt
2017-08-16 03:00:46 +01:00
Sebastian Messmer
4a602ce7a5
Remove old blockstore implementations
2017-07-20 19:32:42 -07:00
Sebastian Messmer
acf01ec4ff
Actually wire up CryDevice to use new block stores
2017-07-18 14:49:51 -07:00
Sebastian Messmer
42765c6be6
Merge from develop
2017-01-21 20:24:09 +00:00
Sebastian Messmer
e37d84a3d6
fspp::Dir, fspp::File and fspp::Symlink don't inherit from fspp::Node anymore. This allows file systems to return a generic fspp::Node instead of a concrete subclass when the operation doesn't need to know what type of node it is.
2017-01-21 19:16:35 +00:00
Sebastian Messmer
f0f4499200
Fix test cases
2016-09-25 20:05:38 +02:00
Sebastian Messmer
58d6a454d7
Merge branch 'develop' into next
2016-09-25 11:41:33 +02:00
Sebastian Messmer
54fb6fbd89
Fix test cases
2016-09-25 11:41:21 +02:00
Sebastian Messmer
5ff51cb358
Merge branch 'develop' into next
2016-09-25 03:01:42 +02:00
Sebastian Messmer
8ae2dee7fc
Fix test cases
2016-09-25 03:01:29 +02:00
Sebastian Messmer
e009040264
Merge from develop
2016-09-25 02:53:35 +02:00
Sebastian Messmer
443298844e
Fix test cases
2016-09-25 02:50:28 +02:00
Sebastian Messmer
b027f8c007
Merge from develop
2016-09-24 20:43:54 +02:00
Sebastian Meßmer
d00151af37
Disable Mars448 test cases when Mars448 is not available and fix Travis CI. ( #92 )
2016-09-24 19:09:30 +02:00
Sebastian Messmer
0f9aba1fc4
Fix compilation of test cases for old gcc
2016-06-27 22:39:33 -07:00
Sebastian Messmer
397de9372f
Each blob stores a parent pointer (i.e. the ID of the directory that contains this blob). This stores the directory structure in a conflict-proof way and can be used to resolve such conflicts.
2016-06-27 18:22:13 -07:00
Sebastian Messmer
a7f13ad7c1
When creating a file system, the user can choose whether to choose missing blocks as integrity violations.
2016-06-26 23:24:32 -07:00
Sebastian Messmer
7bf84b1948
Add some test cases for the consistency of the generated myClientId.
2016-06-26 22:15:52 -07:00
Sebastian Messmer
be8dffb24d
MyClientId is generated outside of CryDevice to give the CryConfigCreator access to it.
2016-06-26 22:15:52 -07:00
Sebastian Messmer
b838046246
Add a 'exclusive client' option to the config file
2016-06-26 22:15:52 -07:00
Sebastian Messmer
514dbcb6c7
ClientId is not loaded/generated inside of KnownBlockVersions, but in CryDevice. This way, CryDevice also has access to the ClientID. This is later needed to recognize whether we're in a single-client or in a multi-client setting.
2016-06-26 22:15:52 -07:00
Sebastian Messmer
389273a24f
Test cases use a fake home directory for their configuration, so they don't clutter the actual home directory.
2016-06-26 22:15:52 -07:00
Sebastian Messmer
e4501d51e5
Each file system gets a unique ID. This ID will later be used to store local configuration of a client for that file system.
2016-06-20 16:14:07 -07:00
Sebastian Messmer
354f72443e
Adapt test cases to new behavior from commit 2642507344
2016-06-07 12:52:06 -07:00
Sebastian Messmer
9a0b0a0c36
Ask before migrating an old CryFS file system to a new version.
2016-05-03 20:34:30 -07:00
Sebastian Messmer
811c163bfa
Fix rename() when overwriting an existing file: (a) Keep the invariant that the list of directory entries is sorted and (b) delete the blob of the overwritten file
2016-04-25 17:42:17 -07:00
Sebastian Messmer
078ab78c5a
Removed unnecessary workaround
2016-03-26 23:42:07 +08:00
Sebastian Messmer
b9ac810414
- The version field in the config file is updated when the file system is opened with a newer CryFS version (i.e. it is migrated to the newer version).
...
- We introduced a CreatedWithVersion field instead which gets the semantics the version field had before (i.e. which version of CryFS was the file system originally created with)
- Move VersionCompare to gitversion package
2016-03-27 00:09:07 +08:00
Sebastian Messmer
526b749d1d
Add a command line option for blocksize
2016-03-04 23:12:41 +01:00
Sebastian Messmer
3254220987
Filesystems have a blocksizeBytes configuration option
2016-03-01 17:45:48 +01:00
Sebastian Messmer
e48188f470
Restructure project to allow factoring out a library
2016-02-23 21:07:23 +01:00
Sebastian Messmer
d5a0b725fe
Refactor interface for key derivation functions. This allows easily adding new (password based) key derivation functions.
2016-02-22 02:38:06 +01:00
Sebastian Messmer
d95cc33a58
You can disable the automatic update check by setting CRYFS_NO_UPDATE_CHECK=true in your environment.
2016-02-21 22:15:27 +01:00
Sebastian Messmer
9c83d3b2a4
If CRYFS_FRONTEND=noninteractive is set in the environment, assume we're used by a tool and:
...
- Don't ask for config. Use default settings for everything that is not specified as command line parameter.
- Don't ask for password confirmation. Password only has to be passed in once to stdin.
2016-02-21 01:36:14 +01:00
Sebastian Messmer
346baf8e9b
Only show update check warning if version on server is actually newer
2016-02-20 18:23:46 +01:00
Sebastian Messmer
c0d0efd058
Fix compiler error in test cases on Mac OS X
2016-02-13 20:42:28 +01:00
Sebastian Messmer
636445cd82
Introduce version flags for file system entities to allow future CryFS versions to be backwards-compatible even if the format changes.
2016-02-13 15:06:28 +01:00
