diff options
| author | Jakob Unterwurzacher | 2021-10-21 09:58:37 +0200 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2021-10-21 14:55:30 +0200 |
| commit | d583bdb79e6f05bce2451a7e220e553209da4c1d (patch) | |
| tree | 9d2fa4671278b1bc9d0202a267598f669628d70c /internal/configfile/config_file.go | |
| parent | dc32710045f6f46913ae336b6fb77bf90b6bdb85 (diff) | |
configfile: add LongNameMax support
Feature flag + numeric paramater
https://github.com/rfjakob/gocryptfs/issues/499
Diffstat (limited to 'internal/configfile/config_file.go')
| -rw-r--r-- | internal/configfile/config_file.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/internal/configfile/config_file.go b/internal/configfile/config_file.go index 828f034..2d11346 100644 --- a/internal/configfile/config_file.go +++ b/internal/configfile/config_file.go @@ -55,6 +55,8 @@ type ConfFile struct { FeatureFlags []string // FIDO2 parameters FIDO2 *FIDO2Params `json:",omitempty"` + // LongNameMax corresponds to the -longnamemax flag + LongNameMax uint8 `json:",omitempty"` // Filename is the name of the config file. Not exported to JSON. filename string } @@ -71,6 +73,7 @@ type CreateArgs struct { Fido2HmacSalt []byte DeterministicNames bool XChaCha20Poly1305 bool + LongNameMax uint8 } // Create - create a new config with a random key encrypted with @@ -97,6 +100,12 @@ func Create(args *CreateArgs) error { if !args.DeterministicNames { cf.setFeatureFlag(FlagDirIV) } + // 0 means to *use* the default (which means we don't have to save it), and + // 255 *is* the default, which means we don't have to save it either. + if args.LongNameMax != 0 && args.LongNameMax != 255 { + cf.LongNameMax = args.LongNameMax + cf.setFeatureFlag(FlagLongNameMax) + } cf.setFeatureFlag(FlagEMENames) cf.setFeatureFlag(FlagLongNames) cf.setFeatureFlag(FlagRaw64) |