gocryptfs, branch v1.1-beta1 Mirror of gocryptfs source code on Github http://nuetzlich.net/cgit/gocryptfs/atom?h=v1.1-beta1 2016-09-26T21:25:13+00:00 reverse: switch from GCM-SIV to AES-SIV 2016-09-26T21:25:13+00:00 Jakob Unterwurzacher 2016-09-26T21:25:13+00:00 urn:sha1:e9bb8b800c6c724125ccd862f4d20946317b31f5 GCM-SIV is not yet finalized, and the reference implemenation is painfully slow at about 2 MB/s. Switch to AES-SIV. siv_aead: add AES-SIV AEAD wrapper 2016-09-26T21:06:40+00:00 Jakob Unterwurzacher 2016-09-26T21:06:40+00:00 urn:sha1:d9fc652df0957e464d83c87a164ee2b70cb9e4ee stupidgcm: add GCM-SIV benchmark 2016-09-25T18:04:55+00:00 Jakob Unterwurzacher 2016-09-25T18:04:33+00:00 urn:sha1:0e277ba19e3a18093c33d3927739031b76892de3 On a CPU without AES-NI: $ go test -bench . Benchmark4kEncStupidGCM-2 50000 24155 ns/op 169.57 MB/s Benchmark4kEncGoGCM-2 20000 93965 ns/op 43.59 MB/s Benchmark4kEncGCMSIV-2 500 2576193 ns/op 1.59 MB/s tests: add reverse linux tarball test 2016-09-25T18:04:03+00:00 Jakob Unterwurzacher 2016-09-25T18:04:03+00:00 urn:sha1:32e35adcadb99bdcbc129fe419269a675cb4fd40 nametransform: downgrade invalid length warning 2016-09-25T17:50:16+00:00 Jakob Unterwurzacher 2016-09-25T17:50:16+00:00 urn:sha1:28838a489d94a02eb44e5ff166f2c7a0babe452e This happens all the time in reverse mode when somebody stats an encrypted symlink target. Implement changes proposed by gosimple. 2016-09-25T17:48:21+00:00 Jakob Unterwurzacher 2016-09-25T17:48:21+00:00 urn:sha1:5f4b16c00f2475a8efd0ae0d4d4e26f92b563dc0 Also delete the unused "dirIVNameStruct", found by deadcode. tests: enable all go vet checks 2016-09-25T17:02:12+00:00 Jakob Unterwurzacher 2016-09-25T17:01:50+00:00 urn:sha1:166ba74a053898a52ff2e48125c1df97f35a85fd ...and fix reported errors: internal/fusefrontend_reverse/rfile.go:40: github.com/rfjakob/gocryptfs/internal/contentenc.FileHeader composite literal uses unkeyed fields internal/fusefrontend_reverse/rfs.go:249: github.com/hanwen/go-fuse/fuse.DirEntry composite literal uses unkeyed fields internal/fusefrontend_reverse/rfs.go:264: github.com/hanwen/go-fuse/fuse.DirEntry composite literal uses unkeyed fields nametransform: delete unused function DecryptPathDirIV 2016-09-25T16:56:23+00:00 Jakob Unterwurzacher 2016-09-25T16:56:23+00:00 urn:sha1:c7b3150afc26a6992c6059002c84b1afc236f663 contentenc: rename constant "IVBitLen" to "DefaultIVBits" and clarify comment 2016-09-25T16:40:29+00:00 Jakob Unterwurzacher 2016-09-25T16:04:44+00:00 urn:sha1:abd61d968d80a54b366bf65b9dc1fcf2c5bfa1e1 128-bit IVs are NOT used everywhere. reverse: add symlink encryption and Readlink support 2016-09-25T16:01:24+00:00 Jakob Unterwurzacher 2016-09-25T16:01:24+00:00 urn:sha1:b883dd10a62eb8d7ddf589e2878d8e0f65a90e83