Method readSigningKeyPair

src/main/java/com/trsst/Command.java:1067–1070

(String id, File file,
            char[] pwd)

    }

    public static final KeyPair readSigningKeyPair(String id, File file,
            char[] pwd) {
        return readKeyPairFromFile(id + '-' + Common.SIGN, file, pwd);
    }

    public static final KeyPair readEncryptionKeyPair(String id, File file,
            char[] pwd) {