gocryptfs - Mirror of gocryptfs source code on Github

Age	Commit message (Collapse)	Author
2016-01-21	Wrap Logger to make disabling output more efficient	Jakob Unterwurzacher
	Instead of using SetOutput(ioutil.Discard), which means that Printf is still called for every debug message, use a simple and fast boolean check. Streaming write performance improves from 86 to 93 MB/s.
2015-12-19	Use NewGCMWithNonceSize only through goGCMWrapper to support Go 1.4	Jakob Unterwurzacher

2015-12-19	Increase GCM IV size from 96 to 128 bits	Jakob Unterwurzacher
	This pushes back the birthday bound for collisions to make it virtually irrelevant.
2015-12-13	go fmt	Jakob Unterwurzacher
	...and minimal comment changes.
2015-12-08	Add EME filename encryption & enable it by default	Jakob Unterwurzacher

2015-11-29	Add single-element cache for DirIV lookup	Jakob Unterwurzacher
	Another 3x performance boost for applications that walk the directory tree. Excerpt from performance.txt: VERSION UNTAR LS RM v0.4 48 1.5 5 v0.5-rc1 56 7 19 v0.5-rc1-1 54 4.1 9 v0.5-rc1-2 45 1.7 3.4 <---- THIS VERSION
2015-11-25	diriv: Create gocryptfs.diriv in every directory	Jakob Unterwurzacher

2015-11-03	Update USAGE.txt	Jakob Unterwurzacher
	Also run go fmt
2015-11-03	Implement PlainTextNames mode	Jakob Unterwurzacher
	Also, forbid access to "gocryptfs.conf" in the root dir.
2015-11-01	Refactor ciphertext <-> plaintext offset translation functions	Jakob Unterwurzacher
	Move all the intelligence into the new file address_translation.go. That the calculations were spread out too much became apparent when adding the file header. This should make the code much easier to modify in the future.
2015-11-01	Add file header (on-disk-format change)	Jakob Unterwurzacher
	Format: [ "Version" uint16 big endian ] [ "Id" 16 random bytes ] Quoting SECURITY.md: * Every file has a header that contains a 16-byte random file id * Each block uses the file id and its block number as GCM authentication data * This means the position of the blocks is protected as well. The blocks can not be reordered or copied between different files without causing an decryption error.
2015-10-06	Use block number as authentication data	Jakob Unterwurzacher

2015-10-06	Switch to AES-256	Jakob Unterwurzacher
	AES-256 seems to be becoming the industry standard. While AES-128 is good enough for tens of years to come, let's follow suit and be extra safe.
2015-10-06	Implement proper daemonization	Jakob Unterwurzacher
	The shell wrapper sends gocryptfs into the background and waits for SIGUSR1
2015-10-04	Run go fmt	Jakob Unterwurzacher

2015-10-03	debug: log inode number instead of encrypted filename	Jakob Unterwurzacher
	Makes the log output smaller and more readable.
2015-10-03	Implement file hole passtrough	Jakob Unterwurzacher
	Fixes xfstests generic/010 Note that file holes are not authenticated,
2015-09-13	Encrypt key with scrypt-hashed password	Jakob Unterwurzacher

2015-09-13	Implement json config storage (not yet encrypted)	Jakob Unterwurzacher

2015-09-06	Add OpenSSL support for file content encryption/decryption	Jakob Unterwurzacher
	This brings streaming read performance from 30MB/s to 81MB/s (similar improvement for writes)
2015-09-05	Cleanup and rename files	Jakob Unterwurzacher

2015-09-05	Fix size reporting	Jakob Unterwurzacher

2015-09-05	Fix write path	Jakob Unterwurzacher

2015-09-05	Wrap cluefs part I	Jakob Unterwurzacher