Commit Graph

23 Commits (39b1070506436dcf35ac83c7f8cee65067856062)

Author SHA1 Message Date
Jakob Unterwurzacher 69d88505fd go mod: declare module version v2
Our git version is v2+ for some time now, but go.mod
still declared v1. Hopefully making both match makes work.

All the import paths have been fixed like this:

  find . -name \*.go | xargs sed -i
2021-08-23 15:05:15 +02:00
Jakob Unterwurzacher 416080203b main: accept multiple -passfile options
Each file will be read and then concatenated
for the effictive password. This can be used as a
kind of multi-factor authenticiton.

2020-05-17 19:31:04 +02:00
Jakob Unterwurzacher ff04b1d83a main: untangle `-masterkey` handling and config loading
This was handled both in getMasterKey(). Split it apart.
2020-05-09 16:53:12 +02:00
Jakob Unterwurzacher 7622c9f538 main: rename parseMasterKey() -> unhexMasterKey()
Make it clear that function does NOT parse the "-masterkey"
command line argument, it just unhexes the payload.
2020-05-09 16:10:22 +02:00
Jakob Unterwurzacher fe06e9f456 readpassword: delete CheckTrailingGarbage
CheckTrailingGarbage was called even when "-passfile" was
used, which is stupid, and causes false positives:
(false error "Received trailing garbage after the password"
when using -passfile in .bash_profile)

Instead of trying to improve the logic to handle that case
and make everything even more complicated, delete the function.

It is unclear if actually helps in some cases, and it definitely
harms as shown by the above bug report.
2019-04-08 20:18:45 +02:00
Jakob Unterwurzacher cf27037f20 Allow multiple -extpass arguments
To support arguments containing spaces, -extpass can now
be passed multiple times.
2019-03-03 13:25:30 +01:00
Jakob Unterwurzacher 295d432175 passfile: directly read file instead of invoking cat
Allows better error handling, gets rid of the call to an
external program, and fixes .
2018-12-15 17:09:38 +01:00
Jakob Unterwurzacher 6d64dfe8f7 Only print masterkey once on -init
It is no longer printed at all when mounting a filesystem,
printing on -init can be disabled with -q.
2018-07-01 20:56:22 +02:00
Jakob Unterwurzacher c6f6e8ec4d trezor: add skeleton for Trezor support
readpassword.Trezor() is not implemented yet and returns
a hardcoded dummy key.
2018-07-01 20:56:04 +02:00
Jakob Unterwurzacher a4f3a7dca2 main: move masterkey logic into new helper getMasterKey
The new helper will also be used by fsck.
2018-04-01 14:51:53 +02:00
Jakob Unterwurzacher 9bc039a4ba Add `-masterkey=stdin` functionality
2018-03-22 00:02:10 +01:00
Jakob Unterwurzacher d5adde1eeb exitcodes: pull all exit code definitions into the package
This commit defines all exit codes in one place in the exitcodes

Also, it adds a test to verify the exit code on incorrect
password, which is what SiriKali cares about the most.

Fixes .
2017-05-07 22:16:22 +02:00
Jakob Unterwurzacher dc2dc9f88c main: suggest "-q" to suppress master key message
If the user has already saved the master key and is not
aware of "-q" the master key needlessly ends up in the terminal

2017-02-12 12:23:16 +01:00
Jakob Unterwurzacher 540f125f18 main: move masterkey warnings into parseMasterKey
This makes sure all callers of parseMasterKey warn the user.
At the moment there is only one, but another one will be added
soon for forcing a password change when only the master key is
2016-10-16 16:20:11 +02:00
Jakob Unterwurzacher 72efd3b6c3 main: suppress master key display if not running on a terminal
Mounting through fstab or pam_mount may get the output logged
into syslog. We don't want the master key to end up in syslog.
2016-10-11 09:13:51 +02:00
Jakob Unterwurzacher 6c3f97399a Rename internal "toggledlog" package to "tlog"
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' {} +
2016-06-15 23:30:44 +02:00
Jakob Unterwurzacher 09e88f31d1 toggledlog: assume command of color handling
We want to use colored error messages also outside of main,
so let's handle it in the logging package.

The fatal logger now automatically prints red.
2016-06-15 23:17:51 +02:00
Jakob Unterwurzacher 0c80cca674 toggledlog: convert remaing naked fmt.Print*
Several fatal errors were just printed to stdout, which
meant they were invisible when running the test suite.

Fix this by introducing toggledlog.Fatal and convert as

Fatal errors     -> toggledlog.Fatal
Warnings         -> toggledlog.Warn
Password prompts -> fmt.Fprintf
2016-06-05 14:32:07 +02:00
Jakob Unterwurzacher 2b8cbd9441 Major refactoring: Split up "cryptfs" into several internal packages
"git status" for reference:

deleted:    cryptfs/cryptfs.go
deleted:    cryptfs/names_core.go
modified:   integration_tests/cli_test.go
modified:   integration_tests/helpers.go
renamed:    cryptfs/config_file.go -> internal/configfile/config_file.go
renamed:    cryptfs/config_test.go -> internal/configfile/config_test.go
renamed:    cryptfs/config_test/.gitignore -> internal/configfile/config_test/.gitignore
renamed:    cryptfs/config_test/PlaintextNames.conf -> internal/configfile/config_test/PlaintextNames.conf
renamed:    cryptfs/config_test/StrangeFeature.conf -> internal/configfile/config_test/StrangeFeature.conf
renamed:    cryptfs/config_test/v1.conf -> internal/configfile/config_test/v1.conf
renamed:    cryptfs/config_test/v2.conf -> internal/configfile/config_test/v2.conf
renamed:    cryptfs/kdf.go -> internal/configfile/kdf.go
renamed:    cryptfs/kdf_test.go -> internal/configfile/kdf_test.go
renamed:    cryptfs/cryptfs_content.go -> internal/contentenc/content.go
new file:   internal/contentenc/content_api.go
renamed:    cryptfs/content_test.go -> internal/contentenc/content_test.go
renamed:    cryptfs/file_header.go -> internal/contentenc/file_header.go
renamed:    cryptfs/intrablock.go -> internal/contentenc/intrablock.go
renamed:    cryptfs/address_translation.go -> internal/contentenc/offsets.go
new file:   internal/cryptocore/crypto_api.go
renamed:    cryptfs/gcm_go1.4.go -> internal/cryptocore/gcm_go1.4.go
renamed:    cryptfs/gcm_go1.5.go -> internal/cryptocore/gcm_go1.5.go
renamed:    cryptfs/nonce.go -> internal/cryptocore/nonce.go
renamed:    cryptfs/openssl_aead.go -> internal/cryptocore/openssl_aead.go
renamed:    cryptfs/openssl_benchmark.bash -> internal/cryptocore/openssl_benchmark.bash
renamed:    cryptfs/openssl_test.go -> internal/cryptocore/openssl_test.go
new file:   internal/nametransform/name_api.go
new file:   internal/nametransform/names_core.go
renamed:    cryptfs/names_diriv.go -> internal/nametransform/names_diriv.go
renamed:    cryptfs/names_noiv.go -> internal/nametransform/names_noiv.go
renamed:    cryptfs/names_test.go -> internal/nametransform/names_test.go
new file:   internal/nametransform/pad16.go
renamed:    cryptfs/log.go -> internal/toggledlog/log.go
renamed:    cryptfs/log_go1.4.go -> internal/toggledlog/log_go1.4.go
renamed:    cryptfs/log_go1.5.go -> internal/toggledlog/log_go1.5.go
modified:   main.go
modified:   masterkey.go
modified:   pathfs_frontend/file.go
modified:   pathfs_frontend/file_holes.go
modified:   pathfs_frontend/fs.go
modified:   pathfs_frontend/fs_dir.go
modified:   pathfs_frontend/names.go
modified:   test.bash
2016-02-06 19:22:35 +01:00
Jakob Unterwurzacher ad00ba38e5 Colorize output 2015-12-19 15:46:19 +01:00
Jakob Unterwurzacher 58592330dc Refactor cli argument handling
Also, add the "-config" option for storing gocryptfs.conf
outside of CIPHERDIR.
2015-11-14 21:25:10 +01:00
Jakob Unterwurzacher e43733ca0d Also hide master key reminder with "-q"
Also fix missing newline after password prompt
2015-11-09 23:33:35 +01:00
Jakob Unterwurzacher 5dc7e44aa2 Move main files to top level dir
This is in preparation of getting rid of the shell wrapper
2015-10-11 17:14:18 +02:00