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libgocryptfs
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fido2: pretty-print fidoCommand in debug output 

Related: https://github.com/rfjakob/gocryptfs/issues/571
This commit is contained in:
Jakob Unterwurzacher 2021-06-27 11:12:40 +02:00
parent fe616ddad5
commit d6c8d892ff
1 changed files with 15 additions and 1 deletions
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16
internal/fido2/fido2.go
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@ -22,6 +22,20 @@ const (
assertWithPIN fidoCommand = iota
)
// String pretty-prints for debug output
func (fc fidoCommand) String() string {
switch fc {
case cred:
return "cred"
case assert:
return "assert"
case assertWithPIN:
return "assertWithPIN"
default:
return fmt.Sprintf("%d", fc)
}
}
const relyingPartyID = "gocryptfs"
func callFidoCommand(command fidoCommand, device string, stdin []string) ([]string, error) {
@ -34,7 +48,7 @@ func callFidoCommand(command fidoCommand, device string, stdin []string) ([]stri
case assertWithPIN:
cmd = exec.Command("fido2-assert", "-G", "-h", "-v", device)
}
tlog.Debug.Printf("callFidoCommand: executing %q with args %q", cmd.Path, cmd.Args)
tlog.Debug.Printf("callFidoCommand %s: executing %q with args %q", command, cmd.Path, cmd.Args)
cmd.Stderr = os.Stderr
in, err := cmd.StdinPipe()
if err != nil {