Mirror of gocryptfs source code on Github http://nuetzlich.net/cgit/gocryptfs/atom?h=v2.0-beta2 2020-05-17T12:23:47+00:00 2020-05-17T12:23:47+00:00 Jakob Unterwurzacher 2020-05-17T12:18:23+00:00 urn:sha1:ec74d1d2f4217a9a337d1db9902f32ae2aecaf33 We need https://github.com/hanwen/go-fuse/commit/fd7328faf9fdf75709f7ba7df7072aaf4eeb18b3 to fix a crash reported in https://github.com/rfjakob/gocryptfs/issues/430 : 2019/10/30 17:14:16 Unknown opcode 2016 panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x20 pc=0x508d38] This patch is only in the v2.x.x branch. Upgrade to v2, as the old API is also supported there. Running git grep hanwen/go-fuse | grep -v hanwen/go-fuse/v2 to check for forgotten references comes back clean. 2020-02-15T20:28:12+00:00 Jakob Unterwurzacher 2020-02-15T20:28:12+00:00 urn:sha1:abc59fa96802f1b79fc92ba3a4ae78b58b905535 The result is counter-intuitive, so explain it here. 2020-02-15T14:49:12+00:00 Jakob Unterwurzacher 2020-02-15T14:49:12+00:00 urn:sha1:9aeb2a3df68539ad3a44283b9b94e1b28f011941 Make the logic self-contained in the new helper function. 2019-10-06T17:37:51+00:00 Jakob Unterwurzacher 2019-10-06T17:34:32+00:00 urn:sha1:b3c88f573f4c1b269e78dd7d1dbd6de73d477694 https://github.com/rfjakob/gocryptfs/issues/363 2019-02-17T16:13:20+00:00 Jakob Unterwurzacher 2019-02-17T16:13:20+00:00 urn:sha1:179471b6486b2cb3e6e24eed1d9f86f2e880e334 Should help debugging https://github.com/rfjakob/gocryptfs/issues/363 2018-12-27T17:47:14+00:00 Sebastian Lackner 2018-12-26T20:17:54+00:00 urn:sha1:07c486603c42af00c81d9e76e3b0731aa986e881 Further raises the bar for recovering keys from memory. 2018-12-27T14:19:55+00:00 Sebastian Lackner 2018-12-27T11:03:00+00:00 urn:sha1:874eaf9734cc10940e08f7b043652449e1e220b5 Mostly detected with the 'codespell' utility, but also includes some manual grammar fixes. 2018-07-15T09:39:19+00:00 Jakob Unterwurzacher 2018-07-15T09:39:07+00:00 urn:sha1:bcca323cb778d3ab9bf3b16e041ede5e67b18ff8 File holes and -fsck can cause unaligned read accesses, which means we have to decrypt one extra plaintext block. xfstests generic/083 manage to crash -fsck like this: generic/083 2018/07/14 15:25:21 wrong len=266240, want=131072 panic: wrong len=266240, want=131072 goroutine 1 [running]: log.Panicf(0x67fc00, 0x15, 0xc4204fec90, 0x2, 0x2) /usr/local/go/src/log/log.go:333 +0xda github.com/rfjakob/gocryptfs/internal/contentenc.(*bPool).Put(0xc4200d4800, 0xc4202f2000, 0x21000, 0x41000) /home/jakob/go/src/github.com/rfjakob/gocryptfs/internal/contentenc/bpool.go:27 +0x15d github.com/rfjakob/gocryptfs/internal/fusefrontend.(*File).doRead(0xc4200b4500, 0xc42019e000, 0x0, 0x20000, 0x28400, 0x20000, 0xc42019e000, 0xc4204ff008, 0x435164, 0xc420000180) /home/jakob/go/src/github.com/rfjakob/gocryptfs/internal/fusefrontend/file.go:227 +0xba9 github.com/rfjakob/gocryptfs/internal/fusefrontend.(*File).Read(0xc4200b4500, 0xc42019e000, 0x20000, 0x20000, 0x28400, 0x0, 0x0, 0x0) /home/jakob/go/src/github.com/rfjakob/gocryptfs/internal/fusefrontend/file.go:246 +0x23e main.(*fsckObj).file(0xc420069320, 0xc42001a630, 0x21) /home/jakob/go/src/github.com/rfjakob/gocryptfs/fsck.go:126 +0x21f main.(*fsckObj).dir(0xc420069320, 0xc420014dc0, 0x1d) /home/jakob/go/src/github.com/rfjakob/gocryptfs/fsck.go:76 +0x387 main.(*fsckObj).dir(0xc420069320, 0xc42021dae0, 0x19) /home/jakob/go/src/github.com/rfjakob/gocryptfs/fsck.go:74 +0x347 2018-04-02T16:32:30+00:00 Jakob Unterwurzacher 2018-04-02T16:32:30+00:00 urn:sha1:b6c8960b01f9e5366814b0dada57a0b1e6a031d9 Make sure we get only 1 warning output per problem. Also, add new corruption types to broken_fs_v1.4. 2018-03-25T19:06:10+00:00 Jakob Unterwurzacher 2018-03-18T16:43:38+00:00 urn:sha1:1ed3d51df1750d5472b1349222c352171f1e8d64 At the moment, only for reverse mode. https://github.com/rfjakob/gocryptfs/issues/217