98 lines
5.2 KiB
Java
98 lines
5.2 KiB
Java
package org.sufficientlysecure.keychain.pgp;
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import java.io.ByteArrayInputStream;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.sufficientlysecure.keychain.KeychainTestRunner;
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import org.sufficientlysecure.keychain.pgp.UncachedKeyRing.IteratorWithIOThrow;
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import static junit.framework.Assert.assertEquals;
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import static junit.framework.Assert.assertFalse;
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import static junit.framework.Assert.assertNotNull;
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@SuppressWarnings("WeakerAccess")
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@RunWith(KeychainTestRunner.class)
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public class PgpHelperTest {
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static final String INPUT_KEY_BLOCK_TWO_OCTET_LENGTH = "-----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v2 " +
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"mQENBFnA7Y0BCAC+pdQ1mV9QguWvAyMsKiKkzeP5VxbIDUyQ8OBDFKIrZKZGTzjZ " +
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"xvZs22j5pXWYlyDi4HU4+nuQmAMo6jxJMKQQkW7Y5AmRYijboLN+lZ8L28bYJC4o " +
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"PcAnS3xlib2lE7aNK2BRUbctkhahhb2hohAxiXTUdGmfr9sHgZ2+B9sPTfuhrvtI " +
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"9cFHZ5/0Wp4pLhLB53gduYeLuw4vVfUd7t0C4IhqB+t5HE+F3lolgya7hXxdH0ji " +
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"oFNldCWT2qNdmmehIyY0WaoIrnUm2gVA4LMZ2fQTfsInpec5YT85OZaPEeBs3Opg " +
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"3aGxV4mhXOxHkfREJRuYXcqL1s/UERGNprp9ABEBAAG0E01yLiBNYWxmb3JtZWQg " +
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"QXNjaWmJAVQEEwEIAD4WIQTLHyFqT4uzqqEXR5Zz6vdoZVkMnwUCWcDtjQIbAwUJ " +
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"A8JnAAULCQgHAgYVCAkKCwIEFgIDAQIeAQIXgAAKCRBz6vdoZVkMnwpcB/985UbR " +
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"qxG5pzaLGePdl+Cm6JBra2mC3AfMbJobjHR8YVufDw1tA6qyCMW0emHFi8t/rG8j " +
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"tzPIadcl30rOzaGUTF85G5SqbwgAFHddZ01af36F6em0d5tY3+FCclQR7ynFPQlA " +
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"+KB9k/M5X91ty6Q3/EAaXst5Uwh1WnKNC1js9RAcYL1s1MXKxg2iMmtE0DvwMAWq " +
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"XRR+ADjzqkVdpdrzanTY7b72nuiGfe/H75b7/StIAfyxSZc5BU5535J0wF7Boz4p " +
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"A6zRFXTphabmAE9FIKhgj5X7fbU64Hsrc5OkvWt4dF/6VRE4oXgUYwLKaDEH7A0k " +
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"32GBGOkmnQGLKuqhuQENBFnA7Y0BCADKxQ1APSraxNKMpJv9vEVcXK3Sr91SYpGY " +
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"s/ugYNio2xvIt9Qe2AjYGNSE9+wS6qLRxbbzucIRxl9jbn2QTNbJr7epLVdj3wtL " +
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"JlkKsv13iao77Hg9WMvKh+NHpGoIFn4g5LOeYYG0QkZOvdu6b4Eg0RAryTLBh9jB " +
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"eMLELkZTFDuQAgOSrVY0XgoURNcaDRtVarnVNBIO1N7/7TNXtmL22wR0wpqh4mKv " +
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"vIvhE5itlIrthJHWzTcLDv5BHfyX23wqEpQFEffs1D72k9Ruh60OGgU0XAiVF654 " +
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"WjgZCUoscPCLWcDGDOlcN7FpBxMDi1Ao3+7sLOMi9zES0InJ9q8LABEBAAGJATwE " +
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"GAEIACYWIQTLHyFqT4uzqqEXR5Zz6vdoZVkMnwUCWcDtjQIbDAUJA8JnAAAKCRBz " +
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"6vdoZVkMn3/+B/9B0vrDITV2FpdT+99WVsXJsoiXOsqLfv3WkC0l0RBAcCaUeXxp " +
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"EqzyXQ0dVi6RoXu67dSnah6bdgfVnH14hJE8jc30GJ4QEpPD9kAKyodej15ledR5 " +
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"sbdjeEfsavn9tvACJ0svfu8YVJjUjJLOj5axXy8wUBm5UvCdZuSL4EjPq7hXdq+j " +
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"O/eTJGOfMl6hC4rRxRUbM+piZzbYcQ0lO3R2yPlEwzlO+asM9820V9bkviJUrXiY " +
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"c5EX44mwFdhpXuHbRS18DJjCVcMhEsPG6rQ0Qy/6/dafow5HExRBmZl6ZkfjR2Lb " +
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"alOZH0SNi47bvn6QKqKgiqT4f9mImyEDtSj/ =2V66 -----END PGP PUBLIC KEY BLOCK-----";
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static final String INPUT_KEY_BLOCK_ONE_OCTET_LENGTH = "-----BEGIN PGP PUBLIC KEY BLOCK-----\n" +
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"\n" +
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"mFIEVk2iwRMIKoZIzj0DAQcCAwTBaWEpVYOfZDm85s/zszd4J4CBW8FesYiYQTeX\n" +
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"5WMtwXsqrG5/ZcIgHNBzI0EvUbm/oSBFUJNk7RhmOk6MpS2gtAdNci4gRUNDiHkE\n" +
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"ExMIACEFAlZNosECGwMFCwkIBwIGFQgJCgsCBBYCAwECHgECF4AACgkQt60Zc7T/\n" +
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"SfQTPAD/bZ0ld3UyqAt8oPoHyJduGMkbur5KYoht1w/MMtiogG0BAN8Anhy55kTe\n" +
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"H4VmMWxzK9M+kIFPzqEVHOzsuE5nhJOouFYEVk2iwRIIKoZIzj0DAQcCAwSvfTrq\n" +
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"kkVeD0cVM8FZwhjTaG+B9wgk7yeoMgjIrSuZLiRjGAYC7Kq+6OiczduoItC2oMuK\n" +
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"GpymTF6t+CmQpUfuAwEIB4hhBBgTCAAJBQJWTaLBAhsMAAoJELetGXO0/0n00BwA\n" +
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"/2d1w/A4xMwfIFrKDwHeHALUBaIOuhF2AKd/43HujmuLAQDdcWf3h/0zjgBTjSoB\n" +
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"bcVr5AE/huKUnwKYa7SP7wzoZg==\n" +
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"=ou9N\n" +
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"-----END PGP PUBLIC KEY BLOCK-----\n";
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@Test
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public void reformatPgpPublicKeyBlock() throws Exception {
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String reformattedKey = PgpHelper.reformatPgpPublicKeyBlock(INPUT_KEY_BLOCK_TWO_OCTET_LENGTH);
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assertNotNull(reformattedKey);
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UncachedKeyRing.decodeFromData(reformattedKey.getBytes());
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}
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@Test
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public void reformatPgpPublicKeyBlock_consecutiveKeys() throws Exception {
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String reformattedKey = PgpHelper.reformatPgpPublicKeyBlock(
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INPUT_KEY_BLOCK_TWO_OCTET_LENGTH + INPUT_KEY_BLOCK_TWO_OCTET_LENGTH);
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assertNotNull(reformattedKey);
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IteratorWithIOThrow<UncachedKeyRing> uncachedKeyRingIteratorWithIOThrow =
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UncachedKeyRing.fromStream(new ByteArrayInputStream(reformattedKey.getBytes()));
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assertNotNull(uncachedKeyRingIteratorWithIOThrow.next());
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assertNotNull(uncachedKeyRingIteratorWithIOThrow.next());
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assertFalse(uncachedKeyRingIteratorWithIOThrow.hasNext());
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}
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@Test
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public void reformatPgpPublicKeyBlock_shouldBeIdempotent() throws Exception {
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String reformattedKey1 = PgpHelper.reformatPgpPublicKeyBlock(INPUT_KEY_BLOCK_TWO_OCTET_LENGTH);
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assertNotNull(reformattedKey1);
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String reformattedKey2 = PgpHelper.reformatPgpPublicKeyBlock(reformattedKey1);
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assertEquals(reformattedKey1, reformattedKey2);
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}
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@Test
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public void reformatPgpPublicKeyBlock_withOneOctetLengthHeader() throws Exception {
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String reformattedKey = PgpHelper.reformatPgpPublicKeyBlock(INPUT_KEY_BLOCK_ONE_OCTET_LENGTH);
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assertNotNull(reformattedKey);
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UncachedKeyRing.decodeFromData(reformattedKey.getBytes());
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}
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} |