Examples with Nonce com.quorum.tessera.encryption.Nonce used on opensource projects

Example 11 with Nonce

use of com.quorum.tessera.encryption.Nonce in project tessera by ConsenSys.

the class PayloadEncoderTest method decodePsvPayloadWithRecipientsWithAffectedTx.

@Test
public void decodePsvPayloadWithRecipientsWithAffectedTx() {
    final byte[] encoded = new byte[] { 0, 0, 0, 0, 0, 0, 0, 32, -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8, 0, 0, 0, 0, 0, 0, 0, 28, 121, 84, 87, 65, -41, -37, 105, -73, 74, 33, -86, 53, 42, 39, 51, -116, 97, 108, 48, -108, 87, 124, -71, 87, -79, 15, -117, -23, 0, 0, 0, 0, 0, 0, 0, 24, 26, 117, -64, -69, -4, -127, 50, 16, -40, 92, -15, 52, 60, 119, -5, 117, -22, 121, 65, -83, 53, -77, -82, 104, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 48, 61, 89, -19, -11, 82, 81, -84, 119, -103, -104, 70, 34, 117, 1, 29, -100, -108, 112, 122, -7, -31, -36, 51, -12, 14, -120, -86, 49, -29, -41, 99, 106, -56, -35, -1, -117, -89, -45, -86, -78, 31, 86, 61, -103, -92, -128, -74, 81, 0, 0, 0, 0, 0, 0, 0, 24, -92, 8, 108, -75, -70, 59, 77, 113, 118, 118, 118, -48, 13, -36, -116, 41, 127, 86, 1, -86, 74, -25, -30, -88, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 32, 35, -15, 27, -78, 21, -70, -41, 41, 9, -6, -92, -30, -67, 115, -38, 43, 36, 57, 90, 100, 3, 80, 87, -52, 52, 97, 1, -113, 97, 54, -71, 75, 0, 0, 0, 0, 0, 0, 0, 32, 53, -51, 72, -87, 21, -70, -41, 41, 9, -6, -29, -30, -67, 15, -38, 43, 36, 57, 90, 100, 3, 80, 87, -52, 52, 97, 1, -113, 97, 54, -71, 75, 0, 0, 0, 0, 0, 0, 0, 1, 3, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 4, 116, 101, 115, 116, 0, 0, 0, 0, 0, 0, 0, 4, 116, 101, 115, 116, 0, 0, 0, 0, 0, 0, 0, 13, 101, 120, 101, 99, 117, 116, 105, 111, 110, 72, 97, 115, 104 };
    final byte[] sender = new byte[] { -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8 };
    final byte[] cipherText = new byte[] { 121, 84, 87, 65, -41, -37, 105, -73, 74, 33, -86, 53, 42, 39, 51, -116, 97, 108, 48, -108, 87, 124, -71, 87, -79, 15, -117, -23 };
    final byte[] nonce = new byte[] { 26, 117, -64, -69, -4, -127, 50, 16, -40, 92, -15, 52, 60, 119, -5, 117, -22, 121, 65, -83, 53, -77, -82, 104 };
    final byte[] recipientBox = new byte[] { 61, 89, -19, -11, 82, 81, -84, 119, -103, -104, 70, 34, 117, 1, 29, -100, -108, 112, 122, -7, -31, -36, 51, -12, 14, -120, -86, 49, -29, -41, 99, 106, -56, -35, -1, -117, -89, -45, -86, -78, 31, 86, 61, -103, -92, -128, -74, 81 };
    final byte[] recipientNonce = new byte[] { -92, 8, 108, -75, -70, 59, 77, 113, 118, 118, 118, -48, 13, -36, -116, 41, 127, 86, 1, -86, 74, -25, -30, -88 };
    final byte[] recipientKey1 = new byte[] { 35, -15, 27, -78, 21, -70, -41, 41, 9, -6, -92, -30, -67, 115, -38, 43, 36, 57, 90, 100, 3, 80, 87, -52, 52, 97, 1, -113, 97, 54, -71, 75 };
    final byte[] recipientKey2 = new byte[] { 53, -51, 72, -87, 21, -70, -41, 41, 9, -6, -29, -30, -67, 15, -38, 43, 36, 57, 90, 100, 3, 80, 87, -52, 52, 97, 1, -113, 97, 54, -71, 75 };
    final byte[] execHash = "executionHash".getBytes();
    final EncodedPayload payload = payloadEncoder.decode(encoded);
    assertThat(payload.getSenderKey()).isEqualTo(PublicKey.from(sender));
    assertThat(payload.getCipherText()).containsExactly(cipherText);
    assertThat(payload.getCipherTextNonce()).isEqualTo(new Nonce(nonce));
    assertThat(payload.getRecipientBoxes()).hasSize(1);
    assertThat(payload.getRecipientBoxes().get(0).getData()).containsExactly(recipientBox);
    assertThat(payload.getRecipientNonce()).isEqualTo(new Nonce(recipientNonce));
    assertThat(payload.getRecipientKeys()).hasSize(2).containsExactly(PublicKey.from(recipientKey1), PublicKey.from(recipientKey2));
    assertThat(payload.getPrivacyMode()).isEqualTo(PrivacyMode.PRIVATE_STATE_VALIDATION);
    assertThat(payload.getAffectedContractTransactions()).hasSize(1);
    assertThat(payload.getAffectedContractTransactions().keySet()).containsExactly(new TxHash("test".getBytes()));
    assertThat(payload.getExecHash()).isEqualTo(execHash);
}

Example 12 with Nonce

use of com.quorum.tessera.encryption.Nonce in project tessera by ConsenSys.

the class PayloadEncoderTest method decodePsvPayloadWithRecipientsNoAffectedTx.

@Test
public void decodePsvPayloadWithRecipientsNoAffectedTx() {
    final byte[] encoded = new byte[] { 0, 0, 0, 0, 0, 0, 0, 32, -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8, 0, 0, 0, 0, 0, 0, 0, 28, 121, 84, 87, 65, -41, -37, 105, -73, 74, 33, -86, 53, 42, 39, 51, -116, 97, 108, 48, -108, 87, 124, -71, 87, -79, 15, -117, -23, 0, 0, 0, 0, 0, 0, 0, 24, 26, 117, -64, -69, -4, -127, 50, 16, -40, 92, -15, 52, 60, 119, -5, 117, -22, 121, 65, -83, 53, -77, -82, 104, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 48, 61, 89, -19, -11, 82, 81, -84, 119, -103, -104, 70, 34, 117, 1, 29, -100, -108, 112, 122, -7, -31, -36, 51, -12, 14, -120, -86, 49, -29, -41, 99, 106, -56, -35, -1, -117, -89, -45, -86, -78, 31, 86, 61, -103, -92, -128, -74, 81, 0, 0, 0, 0, 0, 0, 0, 24, -92, 8, 108, -75, -70, 59, 77, 113, 118, 118, 118, -48, 13, -36, -116, 41, 127, 86, 1, -86, 74, -25, -30, -88, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 32, 35, -15, 27, -78, 21, -70, -41, 41, 9, -6, -92, -30, -67, 115, -38, 43, 36, 57, 90, 100, 3, 80, 87, -52, 52, 97, 1, -113, 97, 54, -71, 75, 0, 0, 0, 0, 0, 0, 0, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 101, 120, 101, 99, 117, 116, 105, 111, 110, 72, 97, 115, 104 };
    final byte[] sender = new byte[] { -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8 };
    final byte[] cipherText = new byte[] { 121, 84, 87, 65, -41, -37, 105, -73, 74, 33, -86, 53, 42, 39, 51, -116, 97, 108, 48, -108, 87, 124, -71, 87, -79, 15, -117, -23 };
    final byte[] nonce = new byte[] { 26, 117, -64, -69, -4, -127, 50, 16, -40, 92, -15, 52, 60, 119, -5, 117, -22, 121, 65, -83, 53, -77, -82, 104 };
    final byte[] recipientBox = new byte[] { 61, 89, -19, -11, 82, 81, -84, 119, -103, -104, 70, 34, 117, 1, 29, -100, -108, 112, 122, -7, -31, -36, 51, -12, 14, -120, -86, 49, -29, -41, 99, 106, -56, -35, -1, -117, -89, -45, -86, -78, 31, 86, 61, -103, -92, -128, -74, 81 };
    final byte[] recipientNonce = new byte[] { -92, 8, 108, -75, -70, 59, 77, 113, 118, 118, 118, -48, 13, -36, -116, 41, 127, 86, 1, -86, 74, -25, -30, -88 };
    final byte[] recipientKey = new byte[] { 35, -15, 27, -78, 21, -70, -41, 41, 9, -6, -92, -30, -67, 115, -38, 43, 36, 57, 90, 100, 3, 80, 87, -52, 52, 97, 1, -113, 97, 54, -71, 75 };
    final byte[] execHash = "executionHash".getBytes();
    final EncodedPayload payload = payloadEncoder.decode(encoded);
    assertThat(payload.getSenderKey()).isEqualTo(PublicKey.from(sender));
    assertThat(payload.getCipherText()).containsExactly(cipherText);
    assertThat(payload.getCipherTextNonce()).isEqualTo(new Nonce(nonce));
    assertThat(payload.getRecipientBoxes()).hasSize(1);
    assertThat(payload.getRecipientBoxes().get(0).getData()).containsExactly(recipientBox);
    assertThat(payload.getRecipientNonce()).isEqualTo(new Nonce(recipientNonce));
    assertThat(payload.getRecipientKeys()).hasSize(1).containsExactly(PublicKey.from(recipientKey));
    assertThat(payload.getPrivacyMode()).isEqualTo(PrivacyMode.PRIVATE_STATE_VALIDATION);
    assertThat(payload.getAffectedContractTransactions()).isEmpty();
    assertThat(payload.getExecHash()).isEqualTo(execHash);
}

Example 13 with Nonce

use of com.quorum.tessera.encryption.Nonce in project tessera by ConsenSys.

the class PayloadEncoderTest method decodePartyProtectionPayloadNoRecipientNoAffectedTx.

@Test
public void decodePartyProtectionPayloadNoRecipientNoAffectedTx() {
    final byte[] encoded = new byte[] { 0, 0, 0, 0, 0, 0, 0, 32, -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8, 0, 0, 0, 0, 0, 0, 0, 28, 121, 84, 87, 65, -41, -37, 105, -73, 74, 33, -86, 53, 42, 39, 51, -116, 97, 108, 48, -108, 87, 124, -71, 87, -79, 15, -117, -23, 0, 0, 0, 0, 0, 0, 0, 24, 26, 117, -64, -69, -4, -127, 50, 16, -40, 92, -15, 52, 60, 119, -5, 117, -22, 121, 65, -83, 53, -77, -82, 104, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 48, 61, 89, -19, -11, 82, 81, -84, 119, -103, -104, 70, 34, 117, 1, 29, -100, -108, 112, 122, -7, -31, -36, 51, -12, 14, -120, -86, 49, -29, -41, 99, 106, -56, -35, -1, -117, -89, -45, -86, -78, 31, 86, 61, -103, -92, -128, -74, 81, 0, 0, 0, 0, 0, 0, 0, 24, -92, 8, 108, -75, -70, 59, 77, 113, 118, 118, 118, -48, 13, -36, -116, 41, 127, 86, 1, -86, 74, -25, -30, -88, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0 };
    final byte[] sender = new byte[] { -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8 };
    final byte[] cipherText = new byte[] { 121, 84, 87, 65, -41, -37, 105, -73, 74, 33, -86, 53, 42, 39, 51, -116, 97, 108, 48, -108, 87, 124, -71, 87, -79, 15, -117, -23 };
    final byte[] nonce = new byte[] { 26, 117, -64, -69, -4, -127, 50, 16, -40, 92, -15, 52, 60, 119, -5, 117, -22, 121, 65, -83, 53, -77, -82, 104 };
    final byte[] recipientBox = new byte[] { 61, 89, -19, -11, 82, 81, -84, 119, -103, -104, 70, 34, 117, 1, 29, -100, -108, 112, 122, -7, -31, -36, 51, -12, 14, -120, -86, 49, -29, -41, 99, 106, -56, -35, -1, -117, -89, -45, -86, -78, 31, 86, 61, -103, -92, -128, -74, 81 };
    final byte[] recipientNonce = new byte[] { -92, 8, 108, -75, -70, 59, 77, 113, 118, 118, 118, -48, 13, -36, -116, 41, 127, 86, 1, -86, 74, -25, -30, -88 };
    final EncodedPayload payload = payloadEncoder.decode(encoded);
    assertThat(payload.getSenderKey()).isEqualTo(PublicKey.from(sender));
    assertThat(payload.getCipherText()).containsExactly(cipherText);
    assertThat(payload.getCipherTextNonce()).isEqualTo(new Nonce(nonce));
    assertThat(payload.getRecipientBoxes()).hasSize(1);
    assertThat(payload.getRecipientBoxes().get(0).getData()).containsExactly(recipientBox);
    assertThat(payload.getRecipientNonce()).isEqualTo(new Nonce(recipientNonce));
    assertThat(payload.getRecipientKeys()).isEmpty();
    assertThat(payload.getPrivacyMode()).isEqualTo(PrivacyMode.PARTY_PROTECTION);
    assertThat(payload.getAffectedContractTransactions()).isEmpty();
    assertThat(payload.getExecHash()).isNullOrEmpty();
}

Example 14 with Nonce

use of com.quorum.tessera.encryption.Nonce in project tessera by ConsenSys.

the class PayloadEncoderTest method encodeDecodeMREmptyList.

@Test(expected = RuntimeException.class)
public void encodeDecodeMREmptyList() {
    final EncodedPayload payload = EncodedPayload.Builder.create().withSenderKey(PublicKey.from("SENDER".getBytes())).withCipherText("CIPHER_TEXT".getBytes()).withCipherTextNonce(new Nonce("NONCE".getBytes())).withRecipientBoxes(singletonList("recipientBox".getBytes())).withRecipientNonce(new Nonce("recipientNonce".getBytes())).withRecipientKeys(List.of(PublicKey.from("KEY1".getBytes()), PublicKey.from("KEY2".getBytes()))).withPrivacyMode(PrivacyMode.MANDATORY_RECIPIENTS).withAffectedContractTransactions(Map.of(TxHash.from("hash1".getBytes()), "1".getBytes(), TxHash.from("hash2".getBytes()), "2".getBytes())).withMandatoryRecipients(emptySet()).build();
    final byte[] encoded = payloadEncoder.encode(payload);
    final EncodedPayload result = payloadEncoder.decode(encoded);
    assertThat(result.getSenderKey()).isEqualTo(payload.getSenderKey());
    assertThat(result.getCipherText()).isEqualTo(payload.getCipherText());
    assertThat(result.getCipherTextNonce()).isEqualTo(payload.getCipherTextNonce());
    assertThat(result.getRecipientBoxes()).isEqualTo(payload.getRecipientBoxes());
    assertThat(result.getRecipientNonce()).isEqualTo(payload.getRecipientNonce());
    assertThat(result.getRecipientKeys()).isEqualTo(payload.getRecipientKeys());
    assertThat(result.getPrivacyMode()).isEqualTo(PrivacyMode.MANDATORY_RECIPIENTS);
    assertThat(result.getAffectedContractTransactions()).isEqualTo(payload.getAffectedContractTransactions());
    assertThat(result.getExecHash()).isNullOrEmpty();
    assertThat(result.getPrivacyGroupId()).isNotPresent();
    assertThat(result.getMandatoryRecipients()).isEmpty();
}

Example 15 with Nonce

use of com.quorum.tessera.encryption.Nonce in project tessera by ConsenSys.

the class PayloadEncoderTest method decodeLegacyPayloadEmptyRecipients.

@Test
public void decodeLegacyPayloadEmptyRecipients() {
    final byte[] input = new byte[] { 0, 0, 0, 0, 0, 0, 0, 32, -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8, 0, 0, 0, 0, 0, 0, 0, 28, 120, 111, 63, -100, 97, -12, -103, 20, 2, -48, 37, -86, -115, -112, -75, -27, 55, 12, -1, 120, 13, 0, 86, 92, 52, 77, -4, 45, 0, 0, 0, 0, 0, 0, 0, 24, -115, -84, -58, 14, 82, 118, 4, -118, -53, 86, 3, 14, 112, 70, -4, 81, 121, 84, -24, -3, -73, -17, 6, 124, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 48, -87, -102, 0, 95, -13, 48, 76, -115, -115, 62, 54, -55, -78, 125, -54, -34, -71, -11, -95, -85, 78, -24, -30, 47, 65, 5, 88, 38, -111, -12, -41, -97, 103, -60, -101, 43, -57, -68, 68, -109, 36, 49, -63, -123, 62, 21, 67, -28, 0, 0, 0, 0, 0, 0, 0, 24, -63, 5, 86, 42, -85, -12, -36, 16, -108, 48, 26, 36, 44, -82, 15, -38, -19, 6, -101, 107, 110, -30, 95, 5, 0, 0, 0, 0, 0, 0, 0, 0 };
    final byte[] senderKey = new byte[] { -51, 40, -97, 78, 121, 47, -26, -66, 10, -21, -80, -22, -33, 78, 30, 85, -61, 56, 22, -100, 70, 124, 114, -34, -41, 36, -62, 6, 109, 63, -17, 8 };
    final byte[] cipherText = new byte[] { 120, 111, 63, -100, 97, -12, -103, 20, 2, -48, 37, -86, -115, -112, -75, -27, 55, 12, -1, 120, 13, 0, 86, 92, 52, 77, -4, 45 };
    final byte[] nonce = new byte[] { -115, -84, -58, 14, 82, 118, 4, -118, -53, 86, 3, 14, 112, 70, -4, 81, 121, 84, -24, -3, -73, -17, 6, 124 };
    final byte[] recipientNonce = new byte[] { -63, 5, 86, 42, -85, -12, -36, 16, -108, 48, 26, 36, 44, -82, 15, -38, -19, 6, -101, 107, 110, -30, 95, 5 };
    final byte[] recipient = new byte[] { -87, -102, 0, 95, -13, 48, 76, -115, -115, 62, 54, -55, -78, 125, -54, -34, -71, -11, -95, -85, 78, -24, -30, 47, 65, 5, 88, 38, -111, -12, -41, -97, 103, -60, -101, 43, -57, -68, 68, -109, 36, 49, -63, -123, 62, 21, 67, -28 };
    final EncodedPayload output = payloadEncoder.decode(input);
    assertThat(output.getSenderKey()).isEqualTo(PublicKey.from(senderKey));
    assertThat(output.getCipherText()).containsExactly(cipherText);
    assertThat(output.getCipherTextNonce()).isEqualTo(new Nonce(nonce));
    assertThat(output.getRecipientNonce()).isEqualTo(new Nonce(recipientNonce));
    assertThat(output.getRecipientBoxes()).hasSize(1);
    assertThat(output.getRecipientBoxes().get(0).getData()).containsExactly(recipient);
    assertThat(output.getRecipientKeys()).isEmpty();
    assertThat(output.getPrivacyMode()).isEqualTo(PrivacyMode.STANDARD_PRIVATE);
}