diff options
Diffstat (limited to 'smcc/src/main/java/at/gv/egiz/smcc/SWCard.java')
-rw-r--r-- | smcc/src/main/java/at/gv/egiz/smcc/SWCard.java | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java b/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java index 279362c0..670704d5 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java @@ -20,6 +20,7 @@ import java.io.ByteArrayOutputStream; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; +import java.io.InputStream; import java.io.InputStreamReader; import java.nio.charset.Charset; import java.security.InvalidKeyException; @@ -308,7 +309,7 @@ public class SWCard implements SignatureCard { } @Override - public byte[] createSignature(byte[] hash, KeyboxName keyboxName, PINProvider provider) throws SignatureCardException, InterruptedException { + public byte[] createSignature(InputStream input, KeyboxName keyboxName, PINProvider provider, String alg) throws SignatureCardException, InterruptedException, IOException { // KeyStore password char[] password = getPassword(keyboxName); @@ -363,7 +364,10 @@ public class SWCard implements SignatureCard { try { Signature signature = Signature.getInstance(algorithm); signature.initSign(privateKey); - signature.update(hash); + int l; + for (byte[] b = new byte[20]; (l = input.read(b)) != -1;) { + signature.update(b, 0, l); + } return signature.sign(); } catch (NoSuchAlgorithmException e) { String msg = "Algorithm + '" + algorithm + "' not supported for signing."; |