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authorJ08nY2016-11-26 19:24:37 +0100
committerJ08nY2016-11-26 19:46:32 +0100
commit1a0d0b14ff7720b98ffdda4651bf1b58d34203bd (patch)
tree325fa9160b154b543cf21419c5909aad95a815ae /src/applets/ECKeyTester.java
parent7ef646a52fe3e470a0d283d0fb0db5265f444794 (diff)
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Diffstat (limited to 'src/applets/ECKeyTester.java')
-rw-r--r--src/applets/ECKeyTester.java14
1 files changed, 5 insertions, 9 deletions
diff --git a/src/applets/ECKeyTester.java b/src/applets/ECKeyTester.java
index d6ff6c1..acfb64e 100644
--- a/src/applets/ECKeyTester.java
+++ b/src/applets/ECKeyTester.java
@@ -143,16 +143,12 @@ public class ECKeyTester {
short result = ISO7816.SW_NO_ERROR;
try {
ecdsaSignature.init(signKey, Signature.MODE_SIGN);
-
short sigLength = ecdsaSignature.sign(inputBuffer, inputOffset, inputLength, sigBuffer, sigOffset);
- if (sigLength != 20) { // per javacard.security.Signature an ALG_ECDSA_SHA should be 20 bytes.
- result = SimpleECCApplet.SW_SIG_LENGTH_MISMATCH;
- } else {
- ecdsaSignature.init(verifyKey, Signature.MODE_VERIFY);
- boolean correct = ecdsaSignature.verify(inputBuffer, inputOffset, inputLength, sigBuffer, sigOffset, sigLength);
- if (!correct) {
- result = SimpleECCApplet.SW_SIG_VERIFY_FAIL;
- }
+
+ ecdsaSignature.init(verifyKey, Signature.MODE_VERIFY);
+ boolean correct = ecdsaSignature.verify(inputBuffer, inputOffset, inputLength, sigBuffer, sigOffset, sigLength);
+ if (!correct) {
+ result = SimpleECCApplet.SW_SIG_VERIFY_FAIL;
}
} catch (CryptoException ce) {
result = ce.getReason();