49 lines
836 B
Go
49 lines
836 B
Go
|
// +build without_openssl
|
||
|
|
||
|
package stupidgcm
|
||
|
|
||
|
import (
|
||
|
"os"
|
||
|
|
||
|
"github.com/rfjakob/gocryptfs/internal/tlog"
|
||
|
)
|
||
|
|
||
|
type stupidGCM struct{}
|
||
|
|
||
|
const (
|
||
|
// Has openssl been disabled at compile-time?
|
||
|
BuiltWithoutOpenssl = true
|
||
|
)
|
||
|
|
||
|
func errExit() {
|
||
|
tlog.Fatal.Println("gocryptfs has been compiled without openssl support but you are still trying to use openssl")
|
||
|
os.Exit(2)
|
||
|
}
|
||
|
|
||
|
func New(_ []byte) stupidGCM {
|
||
|
errExit()
|
||
|
// This panic is never reached, but having it here stops the Go compiler
|
||
|
// from complaining about the missing return code.
|
||
|
panic("")
|
||
|
}
|
||
|
|
||
|
func (g stupidGCM) NonceSize() int {
|
||
|
errExit()
|
||
|
panic("")
|
||
|
}
|
||
|
|
||
|
func (g stupidGCM) Overhead() int {
|
||
|
errExit()
|
||
|
panic("")
|
||
|
}
|
||
|
|
||
|
func (g stupidGCM) Seal(_, _, _, _ []byte) []byte {
|
||
|
errExit()
|
||
|
panic("")
|
||
|
}
|
||
|
|
||
|
func (g stupidGCM) Open(_, _, _, _ []byte) ([]byte, error) {
|
||
|
errExit()
|
||
|
panic("")
|
||
|
}
|