gocryptfs - Mirror of gocryptfs source code on Github

Age	Commit message (Collapse)	Author
2019-03-26	reverse mode: support wildcard exclude (--exclude-wildcard)	Eduardo M KALINOWSKI
	This adds support for gitignore-like wildcards and exclude patters in reverse mode. It (somewhat) fixes #273: no regexp support, but the syntax should be powerful enough to satisfy most needs. Also, since adding a lot of --exclude options can be tedious, it adds the --exclude-from option to read patterns from a file (or files).
2019-01-09	nametransform: Create *.name files with 0400 permission.	Sebastian Lackner
	Similar to gocryptfs.iv files they are never modified.
2019-01-04	A few more spelling fixes.	Sebastian Lackner
	Found with the 'codespell' utility.
2019-01-03	nametransform: Add implicit syscall.O_RDONLY flag.	Sebastian Lackner

2019-01-02	nametransform: fix possible incomplete read in ReadLongNameAt	Jakob Unterwurzacher
	Pread() needs retry logic, so instead of implementing it ourselves, use os.File. Reported by @slackner at https://github.com/rfjakob/gocryptfs/commit/c09bf1f2284706232642431c75fa1f3d8500a9d0#r31813394
2019-01-01	nametransform: rename WriteLongName() -> WriteLongNameAt()	Jakob Unterwurzacher
	And also rename DeleteLongName() -> DeleteLongNameAt(). The naming follow the names open the openat() etc syscalls.
2019-01-01	fusefrontend: mark a few more functions as symlink-safe / unsafe	Jakob Unterwurzacher

2019-01-01	fusefrontend: make DecryptPath() symlink-safe	Jakob Unterwurzacher
	DecryptPath is now symlink-safe through the use of *at() functions.
2019-01-01	nametransform: Delete incomplete longname files on error.	Sebastian Lackner

2018-09-23	fusefrontend: get rid of os.File* wrapping	Jakob Unterwurzacher
	Directly use int file descriptors for the dirfd and get rid of one level of indirection.
2017-11-29	syscallcompat: Introduce unlinkat syscall with flags argument	Sebastian Lackner

2017-11-25	fusefrontend: Fix longname handling for renames with existing target	Sebastian Lackner
	Fixes https://github.com/rfjakob/gocryptfs/issues/170 Steps to reproduce the problem: * Create a regular forward mount point * Create a file with a shortname and one with a long filename * Try to run 'mv <shortname> <longname>' This should actually work and replace the existing file, but instead it fails with: mv: cannot move '<shortname>' to '<longname>': File exists The problem is the creation of the .name file. If the target already exists we can safely ignore the EEXIST error and just keep the existing .name file.
2017-05-23	nametransform: harden name decryption against invalid input	Jakob Unterwurzacher
	This fixes a few issues I have found reviewing the code: 1) Limit the amount of data ReadLongName() will read. Previously, you could send gocryptfs into out-of-memory by symlinking gocryptfs.diriv to /dev/zero. 2) Handle the empty input case in unPad16() by returning an error. Previously, it would panic with an out-of-bounds array read. It is unclear to me if this could actually be triggered. 3) Reject empty names after base64-decoding in DecryptName(). An empty name crashes emeCipher.Decrypt(). It is unclear to me if B64.DecodeString() can actually return a non-error empty result, but let's guard against it anyway.
2017-03-05	nametransform: fix Raw64 not affecting symlink targets	Jakob Unterwurzacher
	The symlink functions incorrectly hardcoded the padded base64 variant.
2017-03-05	nametransform: fix Raw64 not affecting longnames	Jakob Unterwurzacher
	HashLongName() incorrectly hardcoded the call to base64.URLEncoding.
2016-11-28	fusefronted: preserve owner for device nodes and sockets	Jakob Unterwurzacher
	https://github.com/rfjakob/gocryptfs/issues/64
2016-10-04	lint fixes	Valient Gough

2016-09-25	reverse: resolve long names in Open and GetAttr	Jakob Unterwurzacher
	The last patch added functionality for generating gocryptfs.longname.* files, this patch adds support for mapping them back to the full filenames. Note that resolving a long name needs a full readdir. A cache will be implemented later on to improve performance.
2016-07-03	syscallcompat: OSX: add Unlinkat wrapper	Jakob Unterwurzacher
	Also, replace remaining naked syscall.Openat calls.
2016-06-15	Rename internal "toggledlog" package to "tlog"	Jakob Unterwurzacher
	tlog is used heavily everywhere and deserves a shorter name. Renamed using sed magic, without any manual rework: find * -type f -exec sed -i 's/toggledlog/tlog/g' {} +
2016-04-10	longnames: fix fsstress failure, use dirfd	Jakob Unterwurzacher
	Using dirfd-relative operations allows safe lockless handling of the ".name" files.
2016-04-10	longnames: use symbolic constants instead of naked ints	Jakob Unterwurzacher

2016-02-07	longnames part II: Rename, Unlink, Rmdir, Mknod, Mkdir + testsv0.9-rc1	Jakob Unterwurzacher

2016-02-06	longnames part I: Create and OpenDir work with long filenames > 176 bytes	Jakob Unterwurzacher
	Todo: Rename, Unlink, Rmdir, Mknod, Mkdir