func (h Handler) encrypt(k, v string, results chan string) {
var err error
if v == empty {
log.Fatalf("Empty or non-existing environment variable %q", k)
}
v, err = h.Method.Encrypt(v)
if err != nil {
log.Fatalf("Failed to encrypt secure variable %q: %v", k, err)
} else if Verbose {
log.Printf("Encrypted secure variable %q", k)
}
results <- strings.Join([]string{h.Prefix, envmap.Join(k, v)}, "")
}
func (h Handler) decrypt(k, v string, results chan string) {
var err error
if strings.HasPrefix(k, h.Prefix) {
// TODO: use slice instead
k = strings.Replace(k, h.Prefix, "", 1)
v, err = h.Method.Decrypt(v)
if err != nil {
log.Fatalf("Failed to decrypt secure variable %q: %v", k, err)
} else if Verbose {
log.Printf("Decrypted secure variable %q", k)
}
}
results <- envmap.Join(k, v)
}