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bench: add benchmark operation for testing

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This commit is contained in:
Vincent Breitmoser
2015-11-04 19:09:51 +01:00
parent 3411a5c087
commit 8feed0b097
9 changed files with 260 additions and 1 deletions
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11
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpDecryptVerifyOperation.java
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@@ -87,6 +87,8 @@ public class PgpDecryptVerifyOperation extends BaseOperation<PgpDecryptVerifyInp
InputData inputData;
OutputStream outputStream;
long startTime = System.currentTimeMillis();
if (input.getInputBytes() != null) {
byte[] inputBytes = input.getInputBytes();
inputData = new InputData(new ByteArrayInputStream(inputBytes), inputBytes.length);
@@ -122,6 +124,8 @@ public class PgpDecryptVerifyOperation extends BaseOperation<PgpDecryptVerifyInp
result.setOutputBytes(outputData);
}
result.mTotalTime = System.currentTimeMillis() - startTime;
Log.d(Constants.TAG, "total time taken: " + String.format("%.2f", result.mTotalTime / 1000.0) + "s");
return result;
}
@@ -425,10 +429,12 @@ public class PgpDecryptVerifyOperation extends BaseOperation<PgpDecryptVerifyInp
InputStream dataIn = literalData.getInputStream();
long startDecryptTime = System.currentTimeMillis();
long alreadyWritten = 0;
long wholeSize = 0; // TODO inputData.getSize() - inputData.getStreamPosition();
int length;
byte[] buffer = new byte[1 << 16];
byte[] buffer = new byte[8192];
byte[] firstBytes = new byte[48];
while ((length = dataIn.read(buffer)) > 0) {
// Log.d(Constants.TAG, "read bytes: " + length);
@@ -456,6 +462,9 @@ public class PgpDecryptVerifyOperation extends BaseOperation<PgpDecryptVerifyInp
}
}
Log.d(Constants.TAG, "decrypt time taken: " + String.format("%.2f",
(System.currentTimeMillis()-startDecryptTime) / 1000.0) + "s");
// special treatment to detect pgp mime types
if (matchesPrefix(firstBytes, "-----BEGIN PGP PUBLIC KEY BLOCK-----")
|| matchesPrefix(firstBytes, "-----BEGIN PGP PRIVATE KEY BLOCK-----")) {