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path: root/cmd/fscrypt/format.go
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2021-10-05Adjust recovery passphrase generationEric Biggers
As per the feedback at https://github.com/google/fscrypt/issues/115 where users didn't understand that the recovery passphrase is important, restore the original behavior where recovery passphrase generation happens automatically without a prompt. This applies to the case where 'fscrypt encrypt' is using a login protector on a non-root filesystem. However, leave the --no-recovery option so that the recovery passphrase can still be disabled if the user really wants to. Also, clarify the information provided about the recovery passphrase. Update https://github.com/google/fscrypt/issues/115
2021-04-22cmd/fscrypt: use golang.org/x/termTobias Klauser
The golang.org/x/crypto/ssh/terminal package is deprecated and merely a wrapper around golang.org/x/term. Thus, use the latter directly.
2020-05-09cmd/fscrypt: make wrapText() support code blocksEric Biggers
Allow the input text to contain "code blocks" denoted by lines beginning with ">", e.g.: Foo bar baz: > echo foo > echo bar Instead of squashing these lines together, preserve the line breaks between them and add indentation, e.g.: Foo bar baz: echo foo echo bar
2020-03-23Simplify choosing the key description prefixEric Biggers
There's no real need to allow users to choose the key description prefix (a.k.a. the "service"), since on ext4 and f2fs we can just use "ext4" and "f2fs" for compatibility with all kernels both old and new, and on other filesystems we can just use "fscrypt". So, let's do that. Since this removes the point of the "--legacy" option to 'fscrypt setup' and the "compatibility" field in /etc/fscrypt.conf, remove those too. Specifically, we start ignoring the "compatibility" in existing config files and not writing it to new ones. The corresponding protobuf field number and name are reserved. We stop accepting the "--legacy" option at all, although since it was default true and there was no real reason for anyone to change it to false, probably no one will notice. If anyone does, they should just stop specifying the option. Note that this change only affects user keyrings and thus only affects v1 encryption policies, which are deprecated in favor of v2 anyway.
2019-11-27cmd/fscrypt: preserve paragraphs in wrapText()Eric Biggers
Preserve empty lines rather than squashing them into a single space. This allows having command descriptions that contain multiple paragraphs. This also eliminates the need to have a special case for ordered lists.
2019-09-08Fix various typos and grammatical errors (#141)ebiggers
These were found by a combination of manual review and a custom script that checks for common errors. Also removed an outdated sentence from the comment for setupBefore().
2017-06-28Finalize import paths and documentationv0.1.00.1.0Joe Richey joerichey@google.com
This commit changes all the internal import paths from `fscrypt/foo` to `github.com/google/fscrypt/foo` so that it can be built once we release externaly. The documentation in README.md is updated accordingly. Also, the README has a note noting that we do not make any guarantees about project stability before 1.0 (when it ships with Ubuntu). Change-Id: I6ba86e442c74057c8a06ba32a42e17f94833e280
2017-06-28cmd/fscrypt: setup, encrypt, unlock commandsJoe Richey joerichey@google.com
This commit adds in the framework for adding commands and subcommands to the fscrypt tool. This commit adds in the "setup", "encrypt", and "unlock" commands. Additional information can be found by running: fscrypt <command> --help. This commit defines how flags are parsed and errors are handled. It also creates an extensible framework for prompting the user for information. Change-Id: I159d7f44ee2b2bbc5e072f0802850e082d9a13ce