hardcoresushi/libcryfs
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200 Commits

Author SHA1 Message Date
Sebastian Messmer
d1273677a5 Use MSVC instead of WIN32 in CMake 2018-09-15 15:20:22 -07:00
Sebastian Messmer
b1dfd94243 Introduce fspp::uid_t, fspp::gid_t and fspp::mode_t 2018-09-14 02:34:11 -07:00
Sebastian Messmer
ac63b5af85 Add FlagsValueType 2018-09-14 01:31:38 -07:00
Sebastian Messmer
e006a4057f Improve UnswappableAllocator for Windows. It is now guaranteed to not unlock memory too early because of close allocations next to it 2018-09-13 01:01:19 -07:00
Sebastian Messmer
13f820975a Fix IOStreamConsole::askPassword 2018-09-13 05:09:51 -07:00
Sebastian Messmer
804dc89fb7 Fix VirtualLock on Windows 2018-09-13 05:08:42 -07:00
Sebastian Messmer
5ad55b1d58 - UnswappableAllocator 
- EncryptionKey uses UnswappableAllocator
 2018-09-11 21:51:31 -07:00
Sebastian Messmer
1f363fce62 Introduce Allocators to cpputils::Data 2018-09-11 18:49:13 -07:00
Sebastian Messmer
498c9da860 Fix CI for osx 2018-09-10 13:11:00 -07:00
Sebastian Messmer
9b990b4fd1 Fix CaptureStderrRAII for Windows 2018-09-07 19:13:16 -07:00
Sebastian Messmer
916632279b Test cases might set the top level handler multiple times, so we have to allow that 2018-09-07 08:54:45 -07:00
Sebastian Messmer
fafbbb8e3a Portable way to ask for password 2018-09-03 16:51:59 -07:00
Sebastian Messmer
4778c28898 Some MSVC fixes 2018-09-03 16:06:54 -07:00
Sebastian Messmer
cb96a5fc0a Portable setenv 2018-09-03 16:06:46 -07:00
Sebastian Messmer
873c51962f Make filetime test cases work on Windows 2018-09-03 02:33:03 -07:00
Sebastian Messmer
79ba320714 Fix logger for windows 2018-08-07 18:33:36 -07:00
Sebastian Messmer
76969171c7 Fix time::now() on windows and simplify implementation 2018-08-07 18:07:51 -07:00
Sebastian Messmer
355da63a1d Fix top level exception handler on Windows 2018-08-01 17:13:31 -07:00
Sebastian Messmer
1b577d000c Fixes for MSVC 2018-07-17 21:08:17 -07:00
Sebastian Messmer
30874135a2 Further windows fixes 2018-07-08 20:06:59 -07:00
Sebastian Messmer
1dd88f0a67 Windows compatibility fixes 2018-07-08 19:47:40 -07:00
Sebastian Messmer
312ac2ec31 Merge fixes from windows branch 2018-06-08 23:18:10 -07:00
Sebastian Messmer
07ba168107 Finish IdValueType 2018-05-27 21:03:44 -07:00
Sebastian Messmer
e266fa5e98 Add test cases 2018-05-23 23:57:09 -07:00
Sebastian Messmer
0e697eb1f6 Continue implementing ValueType. New approach. 2018-05-23 00:03:32 -07:00
Sebastian Messmer
df2f1d7a2f Start implementing ValueType 2018-05-22 00:04:00 -07:00
Sebastian Messmer
04e3f0f34f Start 2018-05-21 23:11:51 -07:00
Sebastian Messmer
bacc95f2f2 cpputils::free_disk_space_in_bytes for Windows 2018-05-20 19:22:46 -07:00
Sebastian Messmer
e7110afe25 WARN_UNUSED_RESULT for windows 2018-05-20 19:22:46 -07:00
Sebastian Messmer
76dc5cbba8 Fix exception safety in subprocess 2018-05-20 19:22:46 -07:00
Sebastian Messmer
aa4e3c7c08 Fix subprocess for Windows 2018-05-20 19:22:46 -07:00
Sebastian Messmer
2ea77d4c26 Use boost::filesystem::path more portably 2018-05-20 19:22:46 -07:00
Sebastian Messmer
dfd6a0414f Fix subprocess for osx 2018-05-20 19:21:59 -07:00
Sebastian Messmer
ca68102a50 Prefer repository-cryptopp to system installed one 2018-05-20 19:21:59 -07:00
Sebastian Messmer
ccdb091a84 Fix subprocess on osx 2018-05-20 19:21:58 -07:00
Sebastian Messmer
d0fb8b8412 Make ThreadSystem work on windows 2018-05-20 19:21:58 -07:00
Sebastian Messmer
736052b0ee Make daemonize() work on windows 2018-05-20 19:21:58 -07:00
Sebastian Messmer
f2831c0426 Rewrite subprocess and add test cases for it 2018-05-20 19:21:58 -07:00
Sebastian Messmer
3296ae92f7 Make subprocess work on windows 2018-05-20 19:21:58 -07:00
Sebastian Messmer
d7e95606f6 Backtrace library is only needed on linux 2018-05-20 19:21:58 -07:00
Sebastian Messmer
e5d8bf82c3 Make DontEchoStdinToStdoutRAII work on windows 2018-05-20 19:21:58 -07:00
Sebastian Messmer
eb8682887f Increased scrypt hardness to (N=1048576, r=4, p=8) to make it harder to crack the key while allowing cryfs to take advantage of multicore machines. 2018-05-20 19:21:09 -07:00
Sebastian Messmer
fede748ff4 Use cryptopp scrypt instead of vendor/scrypt one 2018-05-20 19:21:09 -07:00
Sebastian Messmer
6dbee297ce Use cryptopp from vendor/ instead of system 2018-05-20 19:20:45 -07:00
Sebastian Messmer
b49435f405 Fix logging for older compilers 2018-05-18 22:29:52 -07:00
Sebastian Messmer
b715e18a59 Fix non-windows backtrace implementation 2018-05-18 22:29:41 -07:00
Sebastian Messmer
e4d1f44c2a Cleanup CMakeLists.txt 2018-05-18 22:29:04 -07:00
0x4D616E75
5db592bcc2 fix loading of CURL and Backtracing library with CMake (#215) 
to build on FreeBSD with default compiler (Clang 4.0)
 2018-05-17 09:55:15 -07:00
Sebastian Messmer
a686129243 Make cpputils::time::now() work on windows 2018-05-17 06:37:47 -07:00
Sebastian Messmer
9d872ea00c - Fix clash of our ERROR log level with the ERROR macro defined in windows 
- Fix definition of log levels so msvc accepts them
 2018-05-16 23:03:03 -07:00
Sebastian Messmer
6a37f750f4 Fix c++ standard violation (msvc complains otherwise) 2018-05-16 22:56:50 -07:00
Sebastian Messmer
aeb4f8e852 Remove unnecessary file 2018-05-16 22:52:22 -07:00
Sebastian Messmer
ec9931e09e - Test showBacktraceOnSigsegv 
- Test that failed assertions show a backtrace
 2018-05-16 22:42:03 -07:00
Sebastian Messmer
3563f4687d Add testcases for backtrace 2018-05-16 22:31:43 -07:00
Sebastian Messmer
1126d7bd10 - Make get_total_memory work for windows 
- Add test cases for it
 2018-05-16 22:22:42 -07:00
Sebastian Messmer
61cad69671 - Fix nanoseconds in clock_gettime for Mac 
- Hide clock_gettime in favor of cpputils::time::now()
- Add test cases to cpputils::time::now()
 2018-05-16 22:18:45 -07:00
Sebastian Messmer
3ccb46c537 Make DontSwapMemoryRAII work on windows 2018-05-16 21:48:27 -07:00
Sebastian Messmer
2888ea6efd - Make homedir work on windows 
- add test cases for homedir
 2018-05-16 21:34:01 -07:00
Sebastian Messmer
c1bb081861 Remove unnecessary includes 2018-05-17 02:56:06 -07:00
Sebastian Messmer
efbe606961 Make backtrace work on windows 2018-05-16 19:47:51 -07:00
Sebastian Messmer
b97da2c735 Use XDG instead of /home/heinzi/.cryfs to store integrity data 2018-05-01 23:54:30 -07:00
Sebastian Messmer
f90b7ad778 Merge from develop 2018-02-02 00:21:51 +00:00
Sebastian Messmer
5948f63fc8 When CryFS fails to load a file system, the process stops with a helpful error code, which can be used by GUI tools to show detailed messages. 2018-02-02 00:08:01 +00:00
Sebastian Messmer
a0fa433f51 Merge from develop 2018-01-12 22:18:36 +00:00
Sebastian Messmer
f439bf9d0f Remove c style casts and unaligned memory accesses 2017-12-03 19:01:41 +00:00
Sebastian Messmer
d90e27eb11 Fix FakeAuthenticatedCipher test flakyness 2017-12-01 23:55:41 +00:00
Sebastian Messmer
cc7b38b3c1 - run-clang-tidy.sh also runs on test cases. 
- fix clang-tidy warnings in test cases
 2017-12-01 15:01:49 +00:00
Sebastian Messmer
006d8b541a Remove unused either class 2017-12-01 15:01:24 +00:00
Sebastian Messmer
5fe3cada4c Enable some more clang-tidy checks and fix warnings 2017-10-29 16:35:10 +00:00
Sebastian Messmer
e38af1001d Remove unused using statements 2017-10-29 15:47:46 +00:00
Sebastian Messmer
5b0fa8c2f7 Workaround clang-tidy warning on newer clang-tidy versions 2017-10-27 15:29:38 +01:00
Sebastian Messmer
27fba3252e std::malloc has implementation defined behavior for size=0. Handle this correctly. 2017-10-27 03:58:44 +01:00
Sebastian Messmer
8eac0f055f Fix clang-tidy warnings 2017-10-08 18:29:45 +01:00
Sebastian Messmer
8eda3bfcd5 Fix std::move misuse 2017-10-08 13:15:11 +01:00
Sebastian Messmer
3787777967 Optimize std::move use 2017-10-01 09:04:29 +01:00
Sebastian Messmer
7a5b23db13 Remember hashed filesystem key in local state so attacker can't replace it 2017-09-30 08:49:24 +01:00
Gerrit Toehgiono
a05e4733ef Fixes compilation on FreeBSD 11.1 (RELEASE branch) (#173) 
* get_total_memory.cpp: include types.h before sysctl.h (fixes size_t unknown on FreeBSD

* Include fuse.h also in FreeBSD

* update 'defined'-style (src/spp/fuse/params.h)
 2017-09-28 10:18:02 -07:00
David Steele
18788bc3f8 Patch get_total_memory() for freebsd compatibility (#172) 2017-09-25 13:55:15 -07:00
Sebastian Messmer
73aab31ade Make LoopThread noncopyable 2017-09-19 20:16:47 +01:00
Sebastian Messmer
f7c089ba47 Fix clang 5.0 compiler warnings 2017-09-16 17:45:15 +01:00
Sebastian Messmer
e4acf4e9a8 Merge from develop 2017-09-16 17:14:51 +01:00
Sebastian Messmer
82587ca185 Workaround bug in gcc 6/7 for building unit tests 2017-09-12 22:12:01 +01:00
Sebastian Messmer
9516d4facc Further compatibility fixes for GCC 4.8 2017-09-10 14:27:14 +01:00
Sebastian Messmer
fe1383b4ff Fix build 2017-09-09 14:44:01 +01:00
Sebastian Messmer
51e9ac39d2 GCC bug workaround 2017-09-09 14:40:34 +01:00
Christoph Gysin
d963424630 fix pessimizing move warnings (#170) 
This fixes warnings emitted by clang:

src/cpp-utils/data/Data.cpp:37:10:
warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
        return std::move(result);
               ^
src/blockstore/implementations/ondisk/OnDiskBlockStore.cpp:61:17:
warning: moving a temporary object prevents copy elision [-Wpessimizing-move]
        auto result = std::move(OnDiskBlock::CreateOnDisk(_rootdir, key, std::move(data)));
                      ^
src/blobstore/implementations/onblocks/datatreestore/DataTree.cpp:249:10:
warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
        return std::move(chain);
               ^

See also:
http://vmpstr.blogspot.ch/2015/12/redundant-stdmove.html
 2017-09-06 17:26:27 +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
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
f22a9b2f0a Merge branch 'next' into newblockstore 2017-07-07 15:48:24 +02:00
Sebastian Messmer
ec3bec07ff Assert that unique_ref is always defined and not nullptr 2017-04-10 15:14:02 -07:00
Sebastian Messmer
317088e449 Rename unique_ref::isValid to is_valid to comply with naming scheme of other functions 2017-04-10 14:16:30 -07:00
Sebastian Messmer
3d56b97052 Make unique_ref constructor explicit 2017-04-05 21:02:03 +01:00
Sebastian Messmer
636ed437aa Improve unique_ref tests 2017-04-05 20:48:00 +01:00
Sebastian Messmer
ed9f224f19 Further unique_ref improvements 2017-04-03 19:08:41 +01:00
Sebastian Messmer
2fb61e7c71 Further improve unique_ref 2017-04-03 15:43:27 +01:00
Sebastian Messmer
9ada10db4d Improve unique_ref 2017-04-03 14:43:32 +01:00
Sebastian Messmer
dbf54b9563 Add test cases for BlockStore2 and fix existing BlockStore2 implementations 2017-02-21 22:27:46 +00:00
Sebastian Messmer
cab1c71cac Merge from develop 2017-02-04 19:18:00 +00:00