diff options
5 files changed, 29 insertions, 16 deletions
diff --git a/OpenKeychain-Test/src/test/java/org/sufficientlysecure/keychain/pgp/PgpEncryptDecryptTest.java b/OpenKeychain-Test/src/test/java/org/sufficientlysecure/keychain/pgp/PgpEncryptDecryptTest.java index ba7a31e65..d782230c7 100644 --- a/OpenKeychain-Test/src/test/java/org/sufficientlysecure/keychain/pgp/PgpEncryptDecryptTest.java +++ b/OpenKeychain-Test/src/test/java/org/sufficientlysecure/keychain/pgp/PgpEncryptDecryptTest.java @@ -22,6 +22,7 @@ import org.junit.Before; import org.junit.BeforeClass; import org.junit.Test; import org.junit.runner.RunWith; +import org.openintents.openpgp.OpenPgpMetadata; import org.openintents.openpgp.OpenPgpSignatureResult; import org.robolectric.*; import org.robolectric.shadows.ShadowLog; @@ -162,6 +163,10 @@ public class PgpEncryptDecryptTest { Assert.assertArrayEquals("decrypted ciphertext should equal plaintext", out.toByteArray(), plaintext.getBytes()); Assert.assertNull("signature should be an error", result.getSignatureResult()); + + OpenPgpMetadata metadata = result.getDecryptMetadata(); + Assert.assertEquals("filesize must be correct", + out.toByteArray().length, metadata.getOriginalSize()); } { // decryption with a bad passphrase should fail @@ -239,6 +244,11 @@ public class PgpEncryptDecryptTest { Assert.assertArrayEquals("decrypted ciphertext with provided passphrase should equal plaintext", out.toByteArray(), plaintext.getBytes()); Assert.assertNull("signature be empty", result.getSignatureResult()); + + OpenPgpMetadata metadata = result.getDecryptMetadata(); + Assert.assertEquals("filesize must be correct", + out.toByteArray().length, metadata.getOriginalSize()); + } // TODO how to test passphrase cache? @@ -318,6 +328,10 @@ public class PgpEncryptDecryptTest { Assert.assertArrayEquals("decrypted ciphertext with cached passphrase should equal plaintext", out.toByteArray(), plaintext.getBytes()); Assert.assertNull("signature should be empty", result.getSignatureResult()); + + OpenPgpMetadata metadata = result.getDecryptMetadata(); + Assert.assertEquals("filesize must be correct", + out.toByteArray().length, metadata.getOriginalSize()); } { // decryption with passphrase cached should succeed for the first key @@ -411,6 +425,10 @@ public class PgpEncryptDecryptTest { out.toByteArray(), plaintext.getBytes()); Assert.assertEquals("signature should be verified and certified", OpenPgpSignatureResult.SIGNATURE_SUCCESS_CERTIFIED, result.getSignatureResult().getStatus()); + + OpenPgpMetadata metadata = result.getDecryptMetadata(); + Assert.assertEquals("filesize must be correct", + out.toByteArray().length, metadata.getOriginalSize()); } { // decryption with passphrase cached should succeed for the other key if first is gone diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java index 078eb7354..ec26d4bbe 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/OperationResult.java @@ -555,6 +555,7 @@ public abstract class OperationResult implements Parcelable { MSG_DC_CLEAR_META_FILE (LogLevel.DEBUG, R.string.msg_dc_clear_meta_file), MSG_DC_CLEAR_META_MIME (LogLevel.DEBUG, R.string.msg_dc_clear_meta_mime), MSG_DC_CLEAR_META_SIZE (LogLevel.DEBUG, R.string.msg_dc_clear_meta_size), + MSG_DC_CLEAR_META_SIZE_UNKNOWN (LogLevel.DEBUG, R.string.msg_dc_clear_meta_size_unknown), MSG_DC_CLEAR_META_TIME (LogLevel.DEBUG, R.string.msg_dc_clear_meta_time), MSG_DC_CLEAR (LogLevel.DEBUG, R.string.msg_dc_clear), MSG_DC_CLEAR_SIGNATURE_BAD (LogLevel.WARN, R.string.msg_dc_clear_signature_bad), diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpDecryptVerify.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpDecryptVerify.java index ad9b1900e..2ee923e42 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpDecryptVerify.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpDecryptVerify.java @@ -160,9 +160,6 @@ public class PgpDecryptVerify extends BaseOperation { /** * If detachedSignature != null, it will be used exclusively to verify the signature - * - * @param detachedSignature - * @return */ public Builder setDetachedSignature(byte[] detachedSignature) { mDetachedSignature = detachedSignature; @@ -540,12 +537,8 @@ public class PgpDecryptVerify extends BaseOperation { PGPLiteralData literalData = (PGPLiteralData) dataChunk; - // TODO: how to get the real original size? - // this is the encrypted size so if we enable compression this value is wrong! - long originalSize = mData.getSize() - mData.getStreamPosition(); - if (originalSize < 0) { - originalSize = 0; - } + // reported size may be null if partial packets are involved (highly unlikely though) + Long originalSize = literalData.getDataLengthIfAvailable(); String originalFilename = literalData.getFileName(); String mimeType = null; @@ -573,18 +566,20 @@ public class PgpDecryptVerify extends BaseOperation { originalFilename, mimeType, literalData.getModificationTime().getTime(), - originalSize); + originalSize == null ? 0 : originalSize); - if (!originalFilename.equals("")) { + if (!"".equals(originalFilename)) { log.add(LogType.MSG_DC_CLEAR_META_FILE, indent + 1, originalFilename); } log.add(LogType.MSG_DC_CLEAR_META_MIME, indent + 1, mimeType); log.add(LogType.MSG_DC_CLEAR_META_TIME, indent + 1, new Date(literalData.getModificationTime().getTime()).toString()); - if (originalSize != 0) { + if (originalSize != null) { log.add(LogType.MSG_DC_CLEAR_META_SIZE, indent + 1, Long.toString(originalSize)); + } else { + log.add(LogType.MSG_DC_CLEAR_META_SIZE_UNKNOWN, indent + 1); } // return here if we want to decrypt the metadata only @@ -633,9 +628,8 @@ public class PgpDecryptVerify extends BaseOperation { progress = 100; } progressScaler.setProgress((int) progress, 100); - } else { - // TODO: slow annealing to fake a progress? } + // TODO: slow annealing to fake a progress? } if (signature != null) { @@ -851,9 +845,8 @@ public class PgpDecryptVerify extends BaseOperation { progress = 100; } progressScaler.setProgress((int) progress, 100); - } else { - // TODO: slow annealing to fake a progress? } + // TODO: slow annealing to fake a progress? } updateProgress(R.string.progress_verifying_signature, 90, 100); diff --git a/OpenKeychain/src/main/res/values/strings.xml b/OpenKeychain/src/main/res/values/strings.xml index e01f1c049..c2a44f0f9 100644 --- a/OpenKeychain/src/main/res/values/strings.xml +++ b/OpenKeychain/src/main/res/values/strings.xml @@ -935,6 +935,7 @@ <string name="msg_dc_clear_meta_file">"Filename: %s"</string> <string name="msg_dc_clear_meta_mime">"MIME type: %s"</string> <string name="msg_dc_clear_meta_size">"Filesize: %s"</string> + <string name="msg_dc_clear_meta_size_unknown">"Filesize is unknown"</string> <string name="msg_dc_clear_meta_time">"Modification time: %s"</string> <string name="msg_dc_clear_signature_bad">"Signature check NOT OK!"</string> <string name="msg_dc_clear_signature_check">"Verifying signature data"</string> diff --git a/extern/spongycastle b/extern/spongycastle -Subproject 26c232f31b62404ecb5d3ae3d2c1730fd0a0a0e +Subproject 939914d9ffd1e8cc2710de6c600c9ccfc86aa54 |