diff options
Diffstat (limited to 'src/main/java/org/uic/barcode/Decoder.java')
| -rw-r--r-- | src/main/java/org/uic/barcode/Decoder.java | 44 |
1 files changed, 37 insertions, 7 deletions
diff --git a/src/main/java/org/uic/barcode/Decoder.java b/src/main/java/org/uic/barcode/Decoder.java index 5cb0546..3d97e0a 100644 --- a/src/main/java/org/uic/barcode/Decoder.java +++ b/src/main/java/org/uic/barcode/Decoder.java @@ -10,11 +10,11 @@ import java.util.zip.DataFormatException; import org.uic.barcode.dynamicContent.api.IUicDynamicContent;
import org.uic.barcode.dynamicFrame.Constants;
+import org.uic.barcode.dynamicFrame.api.DynamicFrameCoder;
import org.uic.barcode.dynamicFrame.api.IData;
import org.uic.barcode.dynamicFrame.api.IDynamicFrame;
import org.uic.barcode.dynamicFrame.api.ILevel1Data;
import org.uic.barcode.dynamicFrame.api.ILevel2Data;
-import org.uic.barcode.dynamicFrame.api.SimpleDynamicFrame;
import org.uic.barcode.staticFrame.StaticFrame;
import org.uic.barcode.staticFrame.UFLEXDataRecord;
import org.uic.barcode.staticFrame.UTLAYDataRecord;
@@ -80,7 +80,7 @@ public class Decoder { * @throws EncodingFormatException the encoding format exception
*/
public int validateLevel1(PublicKey key, String signingAlg) throws InvalidKeyException, NoSuchAlgorithmException, SignatureException, IllegalArgumentException, UnsupportedOperationException, IOException, EncodingFormatException {
- if (!isStaticHeader(data)) {
+ if (dynamicFrame != null) {
return dynamicFrame.validateLevel1(key, data) ;
} else {
if (staticFrame.verifyByAlgorithmOid(key,signingAlg)) {
@@ -158,9 +158,7 @@ public class Decoder { if (!isStaticHeader(data)) {
- dynamicFrame = new SimpleDynamicFrame();
-
- dynamicFrame.decode(data);
+ dynamicFrame = DynamicFrameCoder.decode(data);
ILevel2Data level2 = dynamicFrame.getLevel2Data();
@@ -229,13 +227,13 @@ public class Decoder { public TicketLayout getLayout() {
return layout;
}
-
+
/**
* Gets the dynamic header.
*
* @return the dynamic header
*/
- public IDynamicFrame getDynamicHeader() {
+ public IDynamicFrame getDynamicFrame() {
return dynamicFrame;
}
@@ -284,7 +282,39 @@ public class Decoder { return null;
}
+ public byte[] getEncodedLevel1Data() throws IOException, EncodingFormatException {
+ if (!isStaticHeader(data)) {
+ return dynamicFrame.getLevel1DataBin();
+ } else if (staticFrame != null) {
+ return staticFrame.getDataForSignature();
+ } else {
+ throw new EncodingFormatException("Unknown Header");
+ }
+ }
+ public byte[] getLevel1Signature() throws IOException, EncodingFormatException {
+
+ if (!isStaticHeader(data)) {
+ return dynamicFrame.getLevel2Data().getLevel1Signature();
+ } else if (staticFrame != null) {
+ return staticFrame.getDataForSignature();
+ } else {
+ throw new EncodingFormatException("Unknown Header");
+ }
+ }
+ public String getLevel1KeyId() throws EncodingFormatException {
+
+ if (dynamicFrame != null
+ && dynamicFrame.getLevel2Data() != null
+ && dynamicFrame.getLevel2Data().getLevel1Data() != null) {
+ return dynamicFrame.getLevel2Data().getLevel1Data().getKeyId().toString();
+ } else if (staticFrame != null) {
+ return staticFrame.getSignatureKey();
+ } else {
+ throw new EncodingFormatException("Unknown Header");
+ }
+
+ }
}
|