New backends: SHA512 SHA384 SHA256 SHA224

This commit is contained in:
Joey Hess 2011-03-01 17:07:15 -04:00
parent b7f4801801
commit 1b9c4477fb
8 changed files with 76 additions and 2 deletions

View file

@ -19,6 +19,9 @@ can use different backends for different files.
allows modifications of files to be tracked. Its need to generate checksums
can make it slower for large files.
for use.
* `SHA512`, `SHA384`, `SHA256`, `SHA224` -- Like SHA1, but larger
checksums. Mostly useful for the very paranoid, or anyone who is
researching checksum collisions and wants to annex their colliding data. ;)
* `URL` -- This backend downloads the file's content from an external URL.
The `annex.backends` git-config setting can be used to list the backends