/
encrypt.go
47 lines (39 loc) · 1.17 KB
/
encrypt.go
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package libsecrets
import (
"golang.org/x/net/context"
"github.com/keybase/client/go/client"
"github.com/keybase/client/go/libkb"
"github.com/keybase/client/go/protocol/keybase1"
"github.com/keybase/go-framed-msgpack-rpc/rpc"
)
// Encrypt encrypts data from the source stream to the sink stream for the
// list of provided members
func Encrypt(source client.Source, sink client.Sink, members []string) error {
cli, err := client.GetSaltpackClient(libkb.G)
if err != nil {
return err
}
protocols := []rpc.Protocol{
client.NewStreamUIProtocol(libkb.G),
client.NewSecretUIProtocol(libkb.G),
client.NewIdentifyUIProtocol(libkb.G),
}
if err = client.RegisterProtocolsWithContext(protocols, libkb.G); err != nil {
return err
}
filter := NewStreamFilter(source, sink)
snk, src, err := filter.ClientOpen()
if err != nil {
return err
}
opts := keybase1.SaltpackEncryptOptions{
Recipients: members,
NoSelfEncrypt: false,
Binary: false,
HideRecipients: false,
}
arg := keybase1.SaltpackEncryptArg{Source: src, Sink: snk, Opts: opts}
err = cli.SaltpackEncrypt(context.TODO(), arg)
ferr := filter.Close(err)
return libkb.PickFirstError(err, ferr)
}