diff options
| author | Jakob Unterwurzacher | 2021-08-21 12:08:37 +0200 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2021-08-23 16:00:41 +0200 |
| commit | 4764a9bde093f6b61d0370653c6c9d12949ed145 (patch) | |
| tree | d71078f71ed3eb0c855e54a13e37b5051ca1bc94 /internal/cryptocore/hkdf.go | |
| parent | b02812f8b3609403e36c0c182fd2f01537dd6e82 (diff) | |
Add partial XChaCha20-Poly1305 support (mount flag only)
Mount flag only at the moment, not saved to gocryptfs.conf.
https://github.com/rfjakob/gocryptfs/issues/452
Diffstat (limited to 'internal/cryptocore/hkdf.go')
| -rw-r--r-- | internal/cryptocore/hkdf.go | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/internal/cryptocore/hkdf.go b/internal/cryptocore/hkdf.go index 87ca1b9..b56f507 100644 --- a/internal/cryptocore/hkdf.go +++ b/internal/cryptocore/hkdf.go @@ -10,9 +10,10 @@ import ( const ( // "info" data that HKDF mixes into the generated key to make it unique. // For convenience, we use a readable string. - hkdfInfoEMENames = "EME filename encryption" - hkdfInfoGCMContent = "AES-GCM file content encryption" - hkdfInfoSIVContent = "AES-SIV file content encryption" + hkdfInfoEMENames = "EME filename encryption" + hkdfInfoGCMContent = "AES-GCM file content encryption" + hkdfInfoSIVContent = "AES-SIV file content encryption" + hkdfInfoXChaChaPoly1305Content = "XChaCha20-Poly1305 file content encryption" ) // hkdfDerive derives "outLen" bytes from "masterkey" and "info" using |