hardcoresushi/libcryfs
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738 Commits

Author SHA1 Message Date
Sebastian Messmer
3a447a7110 Add a test case to VersionCompareTest 2016-06-28 15:24:18 -07:00
Sebastian Messmer
9e1d466eee Merge branch 'develop' into next 2016-06-28 01:38:12 -07:00
Sebastian Messmer
967b04929d Fix compiling test cases on older gcc versions 2016-06-28 01:37:08 -07:00
Sebastian Messmer
f706e46868 Fix compiling test cases on older gcc versions 2016-06-27 22:57:31 -07:00
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
2451a8c46f Add --missing-block-is-integrity-violation option. The option doesn't have an effect yet though. 2016-06-26 22:16:44 -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
f066b45954 VersionCountingBlockStore::forEachBlock() has an integrity check checking that all expected blocks are still existing. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
491b277cee In case of an integrity violation, tell the user how they can reset integrity data. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
839a511c4d When an integrity violation is detected, any further access to the file system is blocked. This ensures that the user notices the integrity violation. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
2284571127 Add test cases to KnownBlockVersionsTest 2016-06-26 22:15:52 -07:00
Sebastian Messmer
c84a230afd VersionCountingBlockStore is initialized with a flag, saying whether missing blocks are integrity errors. This flag is meant to be activated in a single-client scenario to have this additional integrity check. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
e02021ecdc Throw an IntegrityViolationError exception instead of just logging integrity violations. This makes sure the user notices. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
32001d0af3 Write another integrity test case 2016-06-26 22:15:52 -07:00
Sebastian Messmer
473e9cc8bb Fix compiler errors 2016-06-26 22:15:52 -07:00
Sebastian Messmer
1a72d3c226 Deleting a block doesn't set the version number to MAX_UINT64, but just increases it by one. This makes sure, that if (in case of a synchronization conflict) the block is reintroduced by another client, this is accepted. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
5534b56ce3 When increasing the version number, don't only look at the version number in the block, but also at the last version number given to it by the current client. Ensure, the new version number is higher than both. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
577c697856 When a client deletes a block, it will never again accept it as a valid block. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
e7ac9bec57 Implement BlockStore::forEachBlock 2016-06-26 22:15:52 -07:00
Sebastian Messmer
4d1f7a46b9 * Prevent rollback to the "newest" version of a client when this version was superseded by a version from a different client. 
* Use mutex/locks to secure access to KnownBlockVersions
 2016-06-26 22:15:52 -07:00
Sebastian Messmer
ea3de7360c * Block versions don't have to be globally nondecreasing, but only per client id. This solves potential synchronization conflicts in a multi-client setting. 
* Use cpputils::Serializer and cpputils::Deserializer instead of std::ifstream for storing/loading the block version list
 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
13411c4e59 Integrity data from KnownBlockVersions is persisted to a file 2016-06-26 22:15:52 -07:00
Sebastian Messmer
d7f547dd47 Implement a VersionCountingBlockStore that checks that version numbers are nondecreasing. Currently, the block store is not used yet and the state is not stored over different runs of CryFS. This comes with future commits. 2016-06-26 22:15:52 -07:00
Sebastian Messmer
da6390646e Add test cases for command line parser when options are not given. 2016-06-26 22:15:43 -07:00
Sebastian Messmer
9358c10adf Finish test cases for Block::resize() 2016-06-23 21:30:09 -07:00
Sebastian Messmer
acedbbd0c4 Fix EncryptedBlock::resize() and add test cases for it 2016-06-23 21:20:36 -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
1bb38f39b4 * Fix FuseTest 
* Refactor Fuse: shorter functions, and factor out common functionality of adding a fuse option into own method
 2016-06-04 00:45:49 -07:00
Sebastian Messmer
40c64a879c Hide fuse quirks inside the Fuse class. 
fuse_main needs the program arguments as char ** instead of const char ** or (even better) vector<string>.
With this commit, we hide that inside the Fuse class. Everything outside handles these arguments as vector<string> and passes it as such to the Fuse class.
 2016-05-09 16:07:02 -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
9ed7bd0b41 Ciphertext blocks are split into subdirectories (before, all were on top level) to reduce number of files per directory. Some unix tools don't work well with directories with too many entries. 2016-04-29 12:21:02 -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
97bd758eb8 Fix test case on 32bit platform (caused by double inaccuracy) 2016-04-02 10:13:28 +02:00
Sebastian Messmer
4069358b31 Fix VersionCompare for stable versions vs tag versions 2016-03-29 11:07:00 +08:00
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
18d05d165e Use --blocksize instead of --blocksize-bytes, so we can (later) allow users to write "--blocksize 2M" 2016-03-24 06:45:41 +00:00
Sebastian Messmer
1c0199e147 When the user specifies a block size for the file system, this is taken as the physical block size, not virtual block size. 2016-03-16 19:30:26 +00:00
Sebastian Messmer
037b59634e Implemented BlockStore::blockSizeFromPhysicalBlockSize. This will be used to let the user configure physical block size instead of virtual block size. 2016-03-16 18:56:06 +00:00
Sebastian Messmer
526b749d1d Add a command line option for blocksize 2016-03-04 23:12:41 +01:00
Sebastian Messmer
5579270108 Handle fallback version "0+unknown" correctly 2016-03-02 14:39:30 +01:00
Sebastian Messmer
b7b7d47a8d Add test cases for the version number of dirty release versions 2016-03-02 13:57:40 +01:00
Sebastian Messmer
5753e4f71c Switch to new git version number recognition 2016-03-02 13:53:37 +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
bf92588491 Fix parallelaccessstore-test dependencies 2016-02-17 19:39:34 +01:00
Sebastian Messmer
3bd43506c2 Fix test cases 2016-02-15 18:47:45 +01:00
Sebastian Messmer
2347782f6a Fix test cases for Release builds: The -O3 optimization step seems to cause segfaults on implicit integer overflows, so make the wanted overflows explicit in FakeAuthenticatedCipher. 2016-02-15 05:00:30 +01:00
Sebastian Messmer
63d0b2b29d Fix compiling test cases on Debian 2016-02-14 18:17:37 +01:00
Sebastian Messmer
b324ec5221 Fix compile on Debian 8 (link it to a library it wants) 2016-02-14 17:09:14 +01:00
Sebastian Messmer
80b113f0f1 Fix some more fuse tests 2016-02-14 02:23:54 +01:00
Sebastian Messmer
190d465cf3 Fix other lstat test cases on Mac OS 2016-02-14 02:09:58 +01:00
Sebastian Messmer
6d3fe14c9e Fix fspp lstat tests on Mac OS X 2016-02-14 01:54:36 +01:00
Sebastian Messmer
fcf817fbdd Work around timing bug in OS X test cases 2016-02-14 01:18:19 +01:00
Sebastian Messmer
33c950e978 Fix Mock file system setup on Mac OS X 2016-02-14 01:01:59 +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
Sebastian Messmer
1fd2cac9cd Adapt test cases to the removal of --extpass parameter 2016-02-13 11:38:56 +01:00
Sebastian Messmer
fff5b4b6e9 Make CPack work with new repository layout 2016-02-11 17:34:08 +01:00
Sebastian Messmer
c6e8052d93 Merge all git repositories into one 2016-02-11 16:40:48 +01:00
Sebastian Messmer
31672e086c Fix includes after merging repositories 2016-02-11 15:19:58 +01:00
Sebastian Messmer
31d52d3c8d Merged blobstore repository 2016-02-11 14:50:18 +01:00
Sebastian Messmer
f3d614c633 Merged blockstore 2016-02-11 14:44:28 +01:00
Sebastian Messmer
4202e6be89 Merge parallelaccessstore repository 2016-02-11 14:22:18 +01:00
Sebastian Messmer
59474b10b6 Handle vendor libraries better in cmake 2016-02-11 14:01:59 +01:00
Sebastian Messmer
9088a3d366 Use lowercase for cmake function definitions and rename add_boost/enable_style_warnings/activate_cpp14 to target_add_boost/target_enable_style_warnings/target_activate_cpp14 2016-02-11 12:57:50 +01:00
Sebastian Messmer
1dcf36d38c Move fspp to its own subdirectories 2016-02-11 12:53:42 +01:00
Sebastian Messmer
0fb710ac69 Merge fspp repository into here 2016-02-11 12:14:44 +01:00
Sebastian Messmer
92cf6fa66d Refactor directory layout to allow other modules in same repository 2016-02-11 12:04:49 +01:00
Sebastian Messmer
ee702471f0 Switch to plain cmake, no biicode anymore. 2016-02-10 00:58:03 +01:00
Sebastian Messmer
9fcc54d8b1 Test cases for new utimens interface 2016-02-09 09:36:07 +01:00
Sebastian Messmer
c4d975260e When running tests, don't actually send http requests from version checker, but mock the http service. 2016-01-28 17:55:26 +00:00
Sebastian Messmer
80c00974e2 Use https for version checker 2016-01-28 17:55:02 +00:00
Sebastian Messmer
29065746c2 If the given base or mount directory doesn't exist, offer to create them 2016-01-25 15:01:34 +01:00
Sebastian Messmer
af4ef5d425 Offer a default configuration when creating new filesystems 2016-01-25 14:33:40 +01:00
Sebastian Messmer
36cac2f3da Don't print a newline before asking i/o questions 2016-01-25 14:20:16 +01:00
Sebastian Messmer
e5a2cec5ea Added test case for CryConfigConsole 2016-01-25 14:03:32 +01:00
Sebastian Messmer
16bdbcc2ca Refactor CryConfigCreator (factor out CryConfigConsole). This is preparation for adding a 'use default config' question. 2016-01-17 14:57:40 +01:00
Sebastian Messmer
199552f42d If joining FuseThread fails, don't hang but fail an assertion 2015-12-16 00:20:38 +01:00
Sebastian Messmer
19f4d8bae5 Fix warning on 32bit compilers 2015-12-14 19:26:19 +01:00
Sebastian Messmer
1337e2db4b Reduce memory consumption of BibBlogsTest further 2015-12-14 18:48:11 +01:00
Sebastian Messmer
1d8fdfa0e2 Since the memory issue is fixed now (using a compressed block store), we can re-enable the test cases 2015-12-14 18:19:40 +01:00
Sebastian Messmer
7a43c41787 Use a compressing blockstore for BigBlobsTest. This way, we don't need that much RAM for running it (the big blobs created by the test case are mostly just zero and some few non-zero data areas) 2015-12-14 17:18:12 +01:00
Sebastian Messmer
b8a017b09c Add CompressingBlockStore 2015-12-14 17:17:16 +01:00
Sebastian Messmer
337c338c61 Add Block::resize() 2015-12-14 17:16:54 +01:00
Sebastian Messmer
1cdaf8e08d Fixed compiler error on 32bit platforms 2015-12-13 13:30:05 +01:00
Sebastian Messmer
ff812abf79 Removed nonsensical std::log() testcase 2015-12-11 12:44:20 +01:00
Sebastian Messmer
a68446f983 Comment out failing test cases instead of DISABLING them. Disabling is reserved for working, but slow tests 2015-12-11 12:31:57 +01:00
Sebastian Messmer
1ecabdabeb Disabled BigBlob tests, because they need a lot of time and space 2015-12-11 12:31:09 +01:00
Sebastian Messmer
1121467b31 Fix test cases 2015-12-11 00:46:24 +01:00
Sebastian Messmer
38c56f6764 Support blob sizes >4GB and add test cases for it 2015-12-11 00:18:17 +01:00
Sebastian Messmer
afd900944a Compiles on Mac OS X 2015-11-30 13:52:26 +01:00
Sebastian Messmer
c6658839e0 Test cases run successfully on Mac OS X 2015-11-30 03:17:19 +01:00
Sebastian Messmer
741be2b08f Reduce memory usage of tests 2015-11-29 21:32:12 +01:00
Sebastian Messmer
f670b0f80c Specify "override" when function is override 2015-11-28 16:50:25 +01:00
Sebastian Messmer
31d8dc04f4 Remove strange self-initialization in test case 2015-11-28 16:44:14 +01:00
Sebastian Messmer
f8260ce45f Make CallAfterTimeoutTest less flaky 2015-11-27 22:27:20 +01:00
Sebastian Messmer
5eab16b360 Reduce memory usage of test cases to make it run on travis correctly 2015-11-27 20:59:11 +01:00
Sebastian Messmer
1222cd8de6 Fix test cases for older libfuse versions 2015-11-27 17:43:21 +01:00
Sebastian Messmer
e542529104 Fix test cases 2015-11-27 15:18:33 +01:00
Sebastian Messmer
6227764858 Make classes final if they're not meant to be derived from 2015-11-27 14:05:48 +01:00
Sebastian Messmer
347e3584ee Make CallAfterTimeoutTest less flaky 2015-11-26 16:40:45 +01:00
Sebastian Messmer
ee89bb7ffb Add larger margins to CallAfterTimeoutTest 2015-11-25 22:43:13 +01:00
Sebastian Messmer
38d24bd689 Compatibility with 32bit systems 2015-11-25 16:36:57 +01:00
Sebastian Messmer
83cac1e32d Compatibility with 32bit systems 2015-11-25 15:39:52 +01:00
Sebastian Messmer
529b888048 Code is compatible with gcc 4.8 2015-11-24 14:42:20 +01:00
Sebastian Messmer
fb733929d8 Code is compatible with gcc 4.8 2015-11-24 14:39:41 +01:00
Sebastian Messmer
c646bb848d Code is compatible with GCC 4.8 2015-11-24 14:33:17 +01:00
Sebastian Messmer
68675c6212 - Move HttpClient to cpputils 
- Fix VersionChecker behaviour when the returned json is invalid
- Add test cases for VersionChecker
 2015-11-24 08:08:11 +01:00
Sebastian Messmer
feb806b392 Add HttpClient 2015-11-24 07:47:29 +01:00
Sebastian Messmer
5b76a11388 When creating a new filesystem, ask password twice (second time for confirmation) 2015-11-19 10:08:09 +01:00
Sebastian Messmer
a4c92848be Fix handling of relative paths and add test cases 2015-11-18 11:01:48 +01:00
Sebastian Messmer
90ea7be899 Make timing test cases more lenient 2015-11-12 15:39:52 -08:00
Sebastian Messmer
1e52e78251 Fix compiler error in test cases 2015-11-12 15:31:11 -08:00
Sebastian Messmer
978e7dbc46 --unmount-idle x automatically unmounts the filesystem after x minutes without a filesystem operation. 2015-11-12 15:06:53 -08:00
Sebastian Messmer
4dab8c7426 Add a class that runs a callback after a (resettable) timeout. This will be used later for unmounting after a certain idle time 2015-11-12 13:08:43 -08:00
Sebastian Messmer
938528840b Added --unmount-idle command line option (without functionality yet) 
And refactor cli (group Cli class and program_options in cli subfolder)
 2015-11-12 11:43:39 -08:00
Sebastian Messmer
30ae2fc45c Added test cases 2015-11-12 10:59:38 -08:00
Sebastian Messmer
09f6b48710 Add a compatibility test ensuring that it can load config files from version 0.8.1 in future 2015-11-11 18:10:56 -08:00
Sebastian Messmer
9793b0e870 Added test cases for CryConfigEncryptorFactory 2015-11-11 17:10:02 -08:00
Sebastian Messmer
10cbb06a4b Added test cases for CryConfigEncryptor 2015-11-11 14:33:39 -08:00
Sebastian Messmer
f90196826b Added test cases for outer config file encryption 2015-11-11 11:58:09 -08:00
Sebastian Messmer
923cd40acf Add a test case that loading a filesystem doesn't modify the config file 2015-11-11 11:22:46 -08:00
Sebastian Messmer
d003b7f0c5 Added test cases for inner config file encryption 2015-11-11 11:03:05 -08:00
Sebastian Messmer
669e71c056 Inner encryption of configuration file uses the cipher specified by the user 2015-11-11 01:19:47 -08:00
Sebastian Messmer
0b7182f095 Make test cases faster by using SCrypt::TestSettings 2015-11-03 20:27:00 -08:00
Sebastian Messmer
5575509594 New way to configure SCrypt algorithm 2015-11-03 20:13:23 -08:00
Sebastian Messmer
2f5d28440e Hide output of fusermount in test cases 2015-11-03 13:10:56 -08:00
Sebastian Messmer
eeb92debe6 Make test cases non-interacative by using --extpass option 2015-11-03 13:02:04 -08:00
Sebastian Messmer
a5ff0f45d6 - Add --extpass command line option 
- Make test cases faster by specifying key random generator to use pseudorandom
 2015-11-03 12:22:35 -08:00
Sebastian Messmer
8b585c39fe Renamed daemon folder to process and added Subprocess class to it 2015-11-03 12:20:15 -08:00
Sebastian Messmer
9aee4b1657 Added success tests 2015-11-02 12:20:10 -08:00
Sebastian Messmer
4d6970837e Speedup test cases by using scrypt test config 2015-10-31 17:23:14 +01:00
Sebastian Messmer
d25d51f195 Fixed some issues in the not-yet-used success tests 2015-10-30 22:24:18 +01:00
Sebastian Messmer
6bbdc1be3d Add sanity checks for mount directory 2015-10-30 22:01:42 +01:00
Sebastian Messmer
fdf866a562 Since fork() issue with our threads is solved, use libFuse damonization again 2015-10-30 21:40:38 +01:00
Sebastian Messmer
030adc4b89 TODOs 2015-10-30 20:14:23 +01:00
Sebastian Messmer
bdb6de1c4a Add --cipher and --ciphers command line options 2015-10-30 19:53:15 +01:00
Sebastian Messmer
d731ecf6a6 On startup, check read/write permissions for base directory and fail if permissions missing 2015-10-30 18:28:33 +01:00
Sebastian Messmer
e46fb04c58 Removed debug output from test cases 2015-10-30 17:24:44 +01:00
Sebastian Messmer
a37c1af761 Check that base directory is not inside mount directory 2015-10-30 17:23:08 +01:00
Sebastian Messmer
b7af7ca2f2 Add a sanity check that mountdir can't be equal to rootdir 2015-10-29 20:17:52 +01:00
Sebastian Messmer
c572e7f353 Add a test configuration running cryfs in foreground 2015-10-29 20:00:59 +01:00
Sebastian Messmer
f42eefbc6b Refactor CliTest_WrongEnvironment into a parametrized test 2015-10-29 19:55:26 +01:00
Sebastian Messmer
a358ae859a Refactor Cli test cases 2015-10-29 19:35:22 +01:00
Sebastian Messmer
cdf0025b15 If basedir doesn't exist, immediately quit with error message. Also added test case for this behaviour. 2015-10-29 16:04:20 +01:00
Sebastian Messmer
49c2fe3902 Move Cli (command line interface) to own class and write first test case for it 2015-10-29 10:47:14 +01:00
Sebastian Messmer
dd4c9cbf4b Since our threads now work well with fork(), we can remove the workarounds 2015-10-28 15:27:30 +01:00
Sebastian Messmer
c4dfd55c39 Because LoopThread now works fine with fork(), we don't have to specify this a DeathTest 2015-10-28 15:20:55 +01:00
Sebastian Messmer
3e01c56ad4 Add Cipher::NAME to CipherConcept 2015-10-28 01:49:12 +01:00
Sebastian Messmer
926d1ce7a4 Allow Cipher::NAME (e.g. AES256_GCM::NAME) 2015-10-28 01:41:38 +01:00
Sebastian Messmer
0d5a7d9d10 Adapt to cpputils crypto library 2015-10-27 23:46:54 +01:00
Sebastian Messmer
22a3c90d54 Moved ciphers to cpputils 2015-10-27 23:27:40 +01:00
Sebastian Messmer
c50371d583 Add symmetric ciphers to crypto lib 2015-10-27 23:19:20 +01:00
Sebastian Messmer
1f86f83ca1 Fix test cases 2015-10-27 23:19:11 +01:00
Sebastian Messmer
340bbf842e Moved crypto classes to cpputils 2015-10-27 22:19:40 +01:00
Sebastian Messmer
7b269a1184 Added a crypto library with scrypt key derivation function and random padding 2015-10-27 22:19:06 +01:00
Sebastian Messmer
88262c3ef9 Make SCrypt config modifiable and speed up test cases by using a special test config 2015-10-27 13:28:42 +01:00
Sebastian Messmer
aceeb2644f Refactor folder structure and put classes in own files 2015-10-26 18:14:27 +01:00
Sebastian Messmer
fd184b45d2 Refactor CryConfigEncryptor: Store instance instead of static 2015-10-26 16:36:57 +01:00
Sebastian Messmer
248f0b0d61 FixedSizeData::take/drop() 2015-10-26 12:15:11 +01:00
Sebastian Messmer
90ecee252e Fix DeathTest 2015-10-25 19:13:33 +01:00
Sebastian Messmer
4164c2353e Graceful exiting when password is wrong 2015-10-25 19:00:30 +01:00
Sebastian Messmer
25db4064b7 Use EXPECT_EXIT instead of EXPECT_DEATH 2015-10-25 18:42:49 +01:00
Sebastian Messmer
daa4f0a7f3 CryConfigEncryptor more thoroughly uses Serializer/Deserializer interface 2015-10-25 17:01:28 +01:00
Sebastian Messmer
cde1a3b7b9 Refactor CryConfigEncryptor 2015-10-25 11:33:30 +01:00
Sebastian Messmer
868e12183a Fix Usage line when called with --help and fix test cases 2015-10-24 20:02:43 +02:00
Sebastian Messmer
61ca163339 If a configuration file is not specified on command line, it will be put into the base directory 2015-10-24 19:56:05 +02:00
Sebastian Messmer
371303ae6a Config file is AES256_GCM encrypted, the config file key is generated with scrypt 2015-10-24 19:35:37 +02:00
Sebastian Messmer
7988cc406d Added serialization/deserialization of DerivedKeyConfig 2015-10-24 12:25:49 +02:00
Sebastian Messmer
8741853eef Added key derivation function scrypt 2015-10-24 01:57:17 +02:00
Sebastian Messmer
20b0034ab1 - Refactor main() 
- Added CryConfigLoaderTest
 2015-10-23 12:16:23 +02:00
Sebastian Messmer
39c62ae185 Added test case for CryConfigFile 2015-10-23 00:04:03 +02:00
Sebastian Messmer
c936fca16a Added test cases for CryConfigCreator 2015-10-22 18:48:14 +02:00
Sebastian Messmer
9bf83a6fe7 Adapted to new key creation interface 2015-10-22 18:48:04 +02:00
Sebastian Messmer
caaf528031 Refactor key creation 2015-10-22 18:19:59 +02:00
Sebastian Messmer
62549eeae6 Adapt to new cpputils::Random interface 2015-10-22 17:41:43 +02:00
Sebastian Messmer
ca5edb48db Refactor random library 2015-10-22 17:36:03 +02:00
Sebastian Messmer
9b1152348e Added test cases for CryConfig 2015-10-21 17:08:15 +02:00
Sebastian Messmer
d8e0465954 Added test cases for CryCipher 2015-10-19 14:22:01 +02:00
Sebastian Meßmer
d629e14533 Add include tests 2015-10-18 01:09:49 +02:00
Sebastian Meßmer
a3f557ef63 Fix warnings from -Weffc++ 2015-10-17 21:17:38 +02:00
Sebastian Meßmer
a4ce9f1c97 Fix warnings from -Weffc++ 2015-10-17 21:10:26 +02:00
Sebastian Meßmer
0c8b3e69a8 Disabled failing test 2015-10-17 20:37:57 +02:00
Sebastian Meßmer
97fce00391 Fixed warnings from -Weffc++ 2015-10-17 20:35:17 +02:00
Sebastian Meßmer
8b429bac9a Fix warnings from -Weffc++ 2015-10-17 20:15:20 +02:00
Sebastian Meßmer
490936d29d Fix test cases 2015-10-17 19:38:24 +02:00
Sebastian Meßmer
afc0f909b3 Use logging instead of cout/cerr 2015-10-17 17:23:35 +02:00
Sebastian Meßmer
05f9723295 Default logger logs to stderr, not stdout 2015-10-17 16:49:58 +02:00
Sebastian Meßmer
08c09e4af8 Add a fork test case for logging 2015-10-17 16:42:56 +02:00
Sebastian Meßmer
9f9b4fc342 Add test cases for logging 2015-10-17 15:49:54 +02:00
Sebastian Meßmer
7f7e27d6a3 Removed debug output 2015-10-17 03:28:05 +02:00
Sebastian Meßmer
bb90bb19ba Fix death tests in multithreading context 2015-10-16 04:06:00 +02:00
Sebastian Meßmer
39eaff4533 Unify (and fix) include guards 2015-10-15 13:10:20 +02:00
Sebastian Meßmer
821550e62f Unify (and fix) include guards 2015-10-15 13:09:21 +02:00
Sebastian Meßmer
5f9c2c0611 Unify (and fix) include guards 2015-10-15 13:06:51 +02:00
Sebastian Meßmer
c9663acd85 Unify (and fix) include guards 2015-10-15 13:04:57 +02:00
Sebastian Meßmer
02d89fa721 Unify (and fix) include guards 2015-10-15 12:58:16 +02:00
Sebastian Meßmer
7103b3ab07 Fix test cases 2015-10-15 05:26:05 +02:00
Sebastian Messmer
210c2c2811 Fix compiler error in test cases 2015-10-08 18:05:09 +02:00
Sebastian Messmer
2a938730e7 Test cases print stack trace on sigsegv 2015-10-05 16:56:53 +02:00
Sebastian Messmer
cc2f93af92 Test cases print stack trace on sigsegv 2015-10-05 16:54:41 +02:00
Sebastian Messmer
d47020e781 Test cases print stack trace on sigsegv 2015-10-05 16:52:49 +02:00
Sebastian Messmer
58f7024919 Test cases print stack trace on sigsegv 2015-10-05 16:52:06 +02:00
Sebastian Messmer
78dbe6ea24 Test cases print stack trace on sigsegv 2015-10-05 16:51:49 +02:00
Sebastian Messmer
e78cd1db91 Demangle backtrace 2015-10-05 14:58:16 +02:00
Sebastian Messmer
6dec27253c Fix assert test case 2015-10-03 01:30:42 +02:00
Sebastian Messmer
3fed6f13cb Removed testcases for constexpr 2015-10-03 01:01:48 +02:00
Sebastian Messmer
84330b1100 Cache has better parallelity - we can push()/pop() while it is flushing and flushing is actually parallel 2015-10-01 13:51:01 +02:00
Sebastian Messmer
90471ea6a3 Fixed Cache race condition and added test for it 2015-10-01 01:20:40 +02:00
Sebastian Messmer
e07ddaa289 Fix traversing bug and add test case for it 2015-09-30 15:33:09 +02:00
Sebastian Messmer
52bb855627 EncryptedBlockStore crashed when a modified block was removed. Fixed crash and added test case. 2015-09-29 18:51:59 +02:00
Sebastian Messmer
dfb030e51b Config file is also configurable with an option 2015-09-29 14:39:10 +02:00
Sebastian Messmer
27d3ffc472 MountDir and BaseDir are configureable via command line 2015-09-29 14:29:10 +02:00
Sebastian Messmer
819e48b446 Allow outputting const_string to std::ostream 2015-09-18 22:08:56 +02:00
Sebastian Messmer
12f1e7983b Use messmer/gitversion instead of own version parser code 2015-09-18 21:16:42 +02:00
Sebastian Messmer
fc7316f06c Show number of commits and git id in version number if it is a dev version 2015-09-18 17:34:56 +02:00
Sebastian Messmer
4cf1237bb8 Moved constexpr string manipulations to cpputils::const_string 2015-09-18 17:09:04 +02:00
Sebastian Messmer
3573a6fa74 Added const_string class (constexpr string manipulations) 2015-09-18 17:08:26 +02:00
Sebastian Messmer
3fd5cb7afc Show version information on console and warn if it is a nonstable or dev version 2015-09-17 14:12:51 +02:00
Sebastian Messmer
8db80d5ebf Refactor directory structure 2015-09-12 20:16:13 +02:00
Sebastian Messmer
67f0f39b50 Added Console class 2015-09-12 20:07:44 +02:00
Sebastian Messmer
117930fad2 Print a newline around user interactions 2015-09-04 16:09:37 +02:00
Sebastian Messmer
a9a5a5d04d Console class supports askYesNo(question) 2015-09-04 16:00:41 +02:00
Sebastian Messmer
aea84d9ef5 Added more ciphers 2015-08-31 23:04:56 +02:00
Sebastian Messmer
e96bb17e11 Removed unnecessary workaround 2015-07-29 12:07:25 +02:00
Sebastian Messmer
5607a51594 Added testcase for Console.print() 2015-07-26 13:13:36 +02:00
Sebastian Messmer
fd11436fb9 Test cases don't need user interaction anymore 2015-07-26 13:09:55 +02:00
Sebastian Messmer
69a413bf4b Fix EitherTest 2015-07-25 15:17:27 +02:00
Sebastian Messmer
50503d9ce0 Renamed Either to either 2015-07-24 20:08:03 +02:00
Sebastian Messmer
d9cfa55b91 Use ASSERT from cpputils instead of fspp_assert 2015-07-22 13:48:53 +02:00
Sebastian Messmer
106f18b496 Use the new assert that doesn't crash the program in a release build 2015-07-22 13:44:04 +02:00
Sebastian Messmer
fd93e4c199 Use the new assert that doesn't crash the program in a release build 2015-07-22 13:42:07 +02:00
Sebastian Messmer
cce24dd64b Implemented ASSERT macro 2015-07-22 13:39:38 +02:00
Sebastian Messmer
7dcb29d515 Implemented fspp_assert() 2015-07-21 19:45:44 +02:00
Sebastian Messmer
881c19c262 Fix missing usings 2015-07-21 18:31:28 +02:00
Sebastian Messmer
e5647ace48 Remove unneccessary using statements 2015-07-21 18:22:55 +02:00
Sebastian Messmer
492caeb418 Migrate from unique_ptr to unique_ref 2015-07-21 18:22:03 +02:00
Sebastian Messmer
37bdbd907a Finished migrating to unique_ref instead of unique_ptr 2015-07-21 18:19:34 +02:00
Sebastian Messmer
e64255a16e Removed last unique_ptr uses, all uses unique_ref now 2015-07-21 15:24:49 +02:00
Sebastian Messmer
b5d9f07f7a Implement cpputils::destruct(unique_ref) 2015-07-21 15:23:21 +02:00
Sebastian Messmer
e9c461e328 optional_ownership_ptr works with unique_ref 2015-07-21 15:18:14 +02:00
Sebastian Messmer
a923165360 Adapted to new blockstore interface (using unique_ref instead of unique_ptr) 2015-07-21 15:00:57 +02:00
Sebastian Messmer
7c407c4b69 Switched whole blockstore interface to unique_ref instead of unique_ptr 2015-07-21 14:50:52 +02:00
Sebastian Messmer
7fc4115129 Adapt to new blockstore (Blockstore::tryCreate returns optional<unique_ref<Block>> instead of unique_ptr<Block>) 2015-07-20 19:10:46 +02:00
Sebastian Messmer
a945e4f0fc Changed Blockstore::tryCreate() to return optional<unique_ref<Block>> instead of unique_ptr<Block> 2015-07-20 18:57:48 +02:00
Sebastian Messmer
337d2c055b Implemented Console class to interact with the user 2015-07-01 14:32:26 +02:00
Sebastian Messmer
6442512877 Allow dereferencing rvalues in unique_ref 2015-06-28 17:34:23 +02:00
Sebastian Messmer
72cb9fa038 When calling left()/right()/left_opt()/right_opt() on a rvalue reference, it performs a move and returns a rvalue reference 2015-06-28 17:25:13 +02:00
Sebastian Messmer
c5822b97f4 Use optional::value() instead of optional::get() 2015-06-28 17:05:06 +02:00
Sebastian Messmer
b47fd3f671 Use optional::value() instead of optional::get() 2015-06-28 17:02:20 +02:00
Sebastian Messmer
5ea654445c Use optional::value() instead of optional::get() in test cases 2015-06-28 16:59:13 +02:00
Sebastian Messmer
7ae30280f3 Use optional::value() instead of options::get() in test cases 2015-06-28 16:49:35 +02:00
Sebastian Messmer
de5dd8a838 Use optional::value() instead of options::get() in test cases 2015-06-28 16:45:18 +02:00
Sebastian Messmer
5a812b279f Use optional::value() instead of options::get() in test cases 2015-06-28 16:44:55 +02:00
Sebastian Messmer
3d1341114b Use unique_ref instead of unique_ptr 2015-06-26 15:59:18 +02:00
Sebastian Messmer
3826bab481 Fix test cases 2015-06-26 15:57:41 +02:00
Sebastian Messmer
ab5238549d Introduced make_left, make_right 2015-06-26 12:41:25 +02:00
Sebastian Messmer
f3222e361b Added operator<<(ostream, Either) 2015-06-26 02:17:08 +02:00
Sebastian Messmer
a98cf8200e Improve move testcases for Either 2015-06-26 02:06:33 +02:00
Sebastian Messmer
99be93d970 Add tests for direct (move) assignments 2015-06-26 02:02:29 +02:00
Sebastian Messmer
396dbcfc1c Add assignment operators 2015-06-26 01:59:29 +02:00
Sebastian Messmer
d5dadc74e7 Offer Either::left_opt() and Either::right_opt() and add some test cases 2015-06-26 01:07:46 +02:00
Sebastian Messmer
e1c4327338 Added comparison operators to Either 2015-06-25 16:27:26 +02:00
Sebastian Messmer
2d7dc8c583 Added first version for an either type 2015-06-25 15:46:53 +02:00
Sebastian Messmer
adbcb054c6 Add dynamic_pointer_move test cases for unique_ref 2015-06-21 18:18:43 +02:00
Sebastian Messmer
a1e0358d4c Adapt to new cpp-utils 2015-06-21 17:44:45 +02:00
Sebastian Messmer
2fa7d656e7 Adapt to new cpp-utils 2015-06-21 17:44:30 +02:00
Sebastian Messmer
7fae2d1e59 Adapt to new cpp-utils 2015-06-21 17:43:45 +02:00
Sebastian Messmer
e346283b0b Refactor folder structure 2015-06-21 17:41:57 +02:00
Sebastian Messmer
f30bec26ee Added some more test cases for dynamic_pointer_move 2015-06-21 17:14:35 +02:00
Sebastian Messmer
cf6ef7c02c Use C++11 uniform initialization for structs 2015-06-21 14:40:57 +02:00
Sebastian Messmer
d1528fe541 Use C++11 uniform initialization for structs 2015-06-21 14:40:52 +02:00
Sebastian Meßmer
2f22cbc9a8 Adapt to new fspp interface using unique_ref instead of unique_ptr 2015-06-18 19:36:05 +02:00
Sebastian Meßmer
31cd0eb9e9 Adapt to new dynamic_pointer_move 2015-06-18 19:34:24 +02:00
Sebastian Meßmer
536cba1459 Use unique_ref instead of unique_ptr wherever possible 2015-06-18 19:30:52 +02:00
Sebastian Meßmer
e883bc5747 More use of unique_ref instead of unique_ptr 2015-06-18 13:45:08 +02:00
Sebastian Meßmer
5039205cd2 BlobStore handles unique_ref<Blob> instead of unique_ptr<Blob> 2015-06-18 12:45:37 +02:00
Sebastian Meßmer
590beac11c Added dynamic_pointer_move for unique_ref 2015-06-18 02:36:57 +02:00
Sebastian Meßmer
86a8683fa7 Finish implementing unique_ref and added many more test cases 2015-06-18 01:29:02 +02:00
Sebastian Meßmer
09f89327da Fix test cases 2015-06-17 12:28:18 +02:00
Sebastian Meßmer
199da740ed Fix test cases 2015-06-17 12:17:17 +02:00
Sebastian Messmer
3d5b9e9815 Implemented unique_ref and started writing test cases 2015-06-17 00:59:02 +02:00
Sebastian Messmer
3069874066 Fix test cases 2015-06-17 00:38:02 +02:00
Sebastian Messmer
e8a48afd3b Enable extended compiler warnings and resolve occurring ones 2015-05-08 02:10:56 +02:00
Sebastian Messmer
abf0f68432 Enable extended compiler warnings and resolve occurring ones 2015-05-08 02:10:40 +02:00
Sebastian Messmer
fdcd56401a Added specific test cases for EncryptedBlockStore 2015-05-06 00:37:57 +02:00
Sebastian Messmer
0042ae1cef - Run test cases for EncryptedBlockStore with different ciphers 
- Implement FakeAuthenticatedCipher for use with specific EncryptedBlockStoreTest
- Write skeleton for specific EncryptedBlockStoreTest
- Fix behavior of AES256_CFB when called with too small input
- Add testcase that all ciphers (also non-authenticating ones) have to handle too small input correctly
 2015-05-06 00:12:14 +02:00
Sebastian Messmer
fd09ff1f9e Remove includes to unused exception 2015-04-29 16:33:26 +02:00
Sebastian Messmer
cb402fd14b Added test cases for Cache 2015-04-28 11:56:07 +02:00
Sebastian Messmer
d589910b0d TODOs 2015-04-27 23:10:30 +02:00
Sebastian Messmer
c47434d3b3 Separated QueueMapTest.cpp into test groups with their own files each 2015-04-27 23:09:29 +02:00
Sebastian Messmer
1ff807e09c Make Cache a generic over Key/Value. Furthermore, add test skeleton for Cache 2015-04-27 22:46:57 +02:00
Sebastian Messmer
f286886b49 Handle QueueMap::push(existing_key) better and write more test cases for QueueMap 2015-04-27 22:11:15 +02:00
Sebastian Messmer
fa4e23ceb4 Fix loading encryption keys from config file 2015-04-27 18:00:11 +02:00
Sebastian Messmer
bf77e0ffa7 Small fix in AES256_GCM 2015-04-27 17:58:34 +02:00
Sebastian Messmer
8f7853f01a Add basic test case for cryfs 2015-04-27 16:38:09 +02:00
Sebastian Messmer
6f1c39fd21 QueueMap: Added more test cases and improved interface 2015-04-27 10:35:01 +02:00
Sebastian Messmer
f647342228 TODOs 2015-04-27 01:36:32 +02:00
Sebastian Messmer
e177c6f45c Switch to a QueueMap implementation with less indirections (directly store elements instead of pointers) 2015-04-27 01:22:39 +02:00
Sebastian Messmer
09bc28e810 EncryptedBlock stores its block key in the block, so that an attacker can't replace block contents with a different block 2015-04-26 16:36:48 +02:00
Sebastian Messmer
1f14598d25 Added Test Cases for PeriodicTask 2015-04-26 12:36:19 +02:00
Sebastian Messmer
864f0a0186 Added more test cases for Data 2015-04-26 00:41:29 +02:00
Sebastian Messmer
61337eef85 Removed DataBlockFixture 2015-04-25 17:45:18 +02:00
Sebastian Messmer
7d6febe17f Reduce use of memcmp and use operator==(Data, Data) instead 2015-04-25 17:17:15 +02:00
Sebastian Messmer
77b67a8137 Reduce use of memcmp and use operator==(Data, Data) instead 2015-04-25 17:17:06 +02:00
Sebastian Messmer
a07c03d752 Added test cases for DataFixture 2015-04-25 17:03:18 +02:00
Sebastian Messmer
b4e2eaa3e8 Use cpputils::DataFixture instead of DataBlockFixture 2015-04-25 16:44:00 +02:00
Sebastian Messmer
a2c89ed73a Use cpputils::DataFixture instead of DataBlockFixture 2015-04-25 16:43:52 +02:00
Sebastian Messmer
65eb73e7d9 Use cpputils::DataFixture instead of DataBlockFixture 2015-04-25 16:43:37 +02:00
Sebastian Messmer
0b60370665 Remove dependency to tempfile 2015-04-25 03:47:30 +02:00
Sebastian Messmer
3e12c771a1 Remove dependency to tempfile 2015-04-25 03:47:03 +02:00
Sebastian Messmer
74e9ffb9f4 Use cpputils::TempFile and cpputils::Data instead of blockstore::TempFile and blockstore::Data 2015-04-25 03:37:25 +02:00
Sebastian Messmer
9de2d9d04a - Use cpputils::DataBlockFixture and cpputils::Data. 
- Fix test cases
 2015-04-25 03:26:59 +02:00
Sebastian Messmer
6a0623956d Use Data, DataBlockFixture from cpputils 2015-04-25 02:55:34 +02:00
Sebastian Messmer
59bfddc18f Moved Data, FixedSizeData and DataBlockFixture to cpp-utils 2015-04-25 02:48:41 +02:00
Sebastian Messmer
38327de0c8 Move tempfile to cpp-utils 2015-04-25 02:40:02 +02:00
Sebastian Messmer
d8a6b23962 Moved data classes to cpp-utils 2015-04-25 02:24:18 +02:00
Sebastian Messmer
3d9e98d892 Fix compiler errors in tests 2015-04-25 00:08:29 +02:00
Sebastian Messmer
e056a65b48 - Added test cases for authenticated ciphers 
- Fixed corner case for AES256_GCM when decrypt is called on data that can't hold IV and TAG
 2015-04-24 23:58:24 +02:00
Sebastian Messmer
0335b243fb Implemented AES256_GCM 2015-04-24 23:02:14 +02:00
Sebastian Messmer
19e5f03de3 Simplified CipherTest 2015-04-24 21:33:25 +02:00
Sebastian Messmer
008c6f7ab7 Add Cipher concept 2015-04-24 21:30:54 +02:00
Sebastian Messmer
5adcf4aca1 Allow decryption interface to fail (needed for authenticated ciphers later) 2015-04-24 21:08:36 +02:00
Sebastian Messmer
79283b868b Added test cases that a Cipher is indeterministic 2015-04-24 19:13:56 +02:00
Sebastian Messmer
f18195757c - Added test cases for ciphers 
- Removed Cipher.h
 2015-04-24 18:58:42 +02:00
Sebastian Messmer
6e50c9d8a5 Factor out encryption algorithm from EncryptedBlockStore 2015-04-24 18:14:25 +02:00
Sebastian Meßmer
17f6a38629 Removed unneccessary flushes 2015-04-18 17:06:55 +02:00
Sebastian Meßmer
417a701636 - BlockStore::create() gets the data of the new block as a parameter 
- Fixed numBlocks() in OnDiskBlockStore, FakeBlockStore, CachingBlockStore, ...
- CachingBlockStore caches created blocks and doesn't directly create them in the underlying blockstore
 2015-04-18 14:47:12 +02:00
Sebastian Messmer
18e7d68f15 Added test cases checking that numBlocks() works correctly when a created block is not destructed yet 2015-04-17 13:27:17 +02:00
Sebastian Messmer
d15a355464 Renamed to ParallelAccessStore 2015-04-16 14:52:06 +02:00
Sebastian Messmer
9fa6b041eb Renamed old Caching2BlockStore to new CachingBlockStore 2015-04-16 14:10:44 +02:00
Sebastian Messmer
248fd0f5cc Renamed old CachingBlockStore to ParallelAccessBlockStore 2015-04-16 13:59:52 +02:00
Sebastian Messmer
72f952b57c Added dummy implementation for new caching block store 2015-04-15 15:46:35 +02:00
Sebastian Messmer
cc30dcde10 Fix FakeBlockStore 2015-04-15 14:51:41 +02:00
Sebastian Messmer
bee68464dc When traversing a blob out of range, automatically create the leaves up to the traversed point 2015-04-10 21:52:30 +02:00
Sebastian Messmer
bb98e9b31d Fix test cases for new flushing policy 2015-04-10 00:10:49 +02:00
Sebastian Messmer
711283a89b EncryptedBlockStore handles encryption keys 2015-04-09 20:14:12 +02:00
Sebastian Messmer
990ca6ca26 Generalized Key to FixedSizeData 2015-04-09 20:07:03 +02:00