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Close resources in tests and in case of Exceptions and use try-with-resources. Close the socket-connection during encrpyting/decrypting as soon as it is not needed any more. 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1828178 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Dominik Stadler 2018-04-02 17:16:01 +00:00
parent ff1120d7de
commit 2444a5396d
6 changed files with 93 additions and 109 deletions
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83
src/ooxml/java/org/apache/poi/poifs/crypt/dsig/services/TSPTimeStampService.java
View File

@ -124,48 +124,53 @@ public class TSPTimeStampService implements TimeStampService {
int port = proxyUrl.getPort();
proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(InetAddress.getByName(host), (port == -1 ? 80 : port)));
}
ByteArrayOutputStream bos;
String contentType;
HttpURLConnection huc = (HttpURLConnection)new URL(signatureConfig.getTspUrl()).openConnection(proxy);
if (signatureConfig.getTspUser() != null) {
String userPassword = signatureConfig.getTspUser() + ":" + signatureConfig.getTspPass();
String encoding = DatatypeConverter.printBase64Binary(userPassword.getBytes(StandardCharsets.ISO_8859_1));
huc.setRequestProperty("Authorization", "Basic " + encoding);
try {
if (signatureConfig.getTspUser() != null) {
String userPassword = signatureConfig.getTspUser() + ":" + signatureConfig.getTspPass();
String encoding = DatatypeConverter.printBase64Binary(userPassword.getBytes(StandardCharsets.ISO_8859_1));
huc.setRequestProperty("Authorization", "Basic " + encoding);
}
huc.setRequestMethod("POST");
huc.setConnectTimeout(20000);
huc.setReadTimeout(20000);
huc.setDoOutput(true); // also sets method to POST.
huc.setRequestProperty("User-Agent", signatureConfig.getUserAgent());
huc.setRequestProperty("Content-Type", signatureConfig.isTspOldProtocol()
? "application/timestamp-request"
: "application/timestamp-query"); // "; charset=ISO-8859-1");
OutputStream hucOut = huc.getOutputStream();
hucOut.write(encodedRequest);
// invoke TSP service
huc.connect();
int statusCode = huc.getResponseCode();
if (statusCode != 200) {
LOG.log(POILogger.ERROR, "Error contacting TSP server ", signatureConfig.getTspUrl() +
", had status code " + statusCode + "/" + huc.getResponseMessage());
throw new IOException("Error contacting TSP server " + signatureConfig.getTspUrl() +
", had status code " + statusCode + "/" + huc.getResponseMessage());
}
// HTTP input validation
contentType = huc.getHeaderField("Content-Type");
if (null == contentType) {
throw new RuntimeException("missing Content-Type header");
}
bos = new ByteArrayOutputStream();
IOUtils.copy(huc.getInputStream(), bos);
LOG.log(POILogger.DEBUG, "response content: ", HexDump.dump(bos.toByteArray(), 0, 0));
} finally {
huc.disconnect();
}
huc.setRequestMethod("POST");
huc.setConnectTimeout(20000);
huc.setReadTimeout(20000);
huc.setDoOutput(true); // also sets method to POST.
huc.setRequestProperty("User-Agent", signatureConfig.getUserAgent());
huc.setRequestProperty("Content-Type", signatureConfig.isTspOldProtocol()
? "application/timestamp-request"
: "application/timestamp-query"); // "; charset=ISO-8859-1");
OutputStream hucOut = huc.getOutputStream();
hucOut.write(encodedRequest);
// invoke TSP service
huc.connect();
int statusCode = huc.getResponseCode();
if (statusCode != 200) {
LOG.log(POILogger.ERROR, "Error contacting TSP server ", signatureConfig.getTspUrl() +
", had status code " + statusCode + "/" + huc.getResponseMessage());
throw new IOException("Error contacting TSP server " + signatureConfig.getTspUrl() +
", had status code " + statusCode + "/" + huc.getResponseMessage());
}
// HTTP input validation
String contentType = huc.getHeaderField("Content-Type");
if (null == contentType) {
throw new RuntimeException("missing Content-Type header");
}
ByteArrayOutputStream bos = new ByteArrayOutputStream();
IOUtils.copy(huc.getInputStream(), bos);
LOG.log(POILogger.DEBUG, "response content: ", HexDump.dump(bos.toByteArray(), 0, 0));
if (!contentType.startsWith(signatureConfig.isTspOldProtocol()
? "application/timestamp-response"
: "application/timestamp-reply"

1
src/ooxml/testcases/org/apache/poi/extractor/TestExtractorFactory.java
View File

@ -806,6 +806,7 @@ public class TestExtractorFactory {
ExtractorFactory.createExtractor(xlsEmb);
embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
assertNotNull(embeds);
ext.close();
// Excel
ext = (POIOLE2TextExtractor)

18
src/ooxml/testcases/org/apache/poi/openxml4j/util/TestZipSecureFile.java
View File

@ -33,16 +33,16 @@ public class TestZipSecureFile {
// ClassCastException in ZipFile now
// The relevant change in the JDK is http://hg.openjdk.java.net/jdk/jdk10/rev/85ea7e83af30#l5.66
ZipFile thresholdInputStream = new ZipFile(XSSFTestDataSamples.getSampleFile("template.xlsx"));
try (ZipFile thresholdInputStream = new ZipFile(XSSFTestDataSamples.getSampleFile("template.xlsx"))) {
try (ZipSecureFile secureFile = new ZipSecureFile(XSSFTestDataSamples.getSampleFile("template.xlsx"))) {
Enumeration<? extends ZipEntry> entries = thresholdInputStream.entries();
while (entries.hasMoreElements()) {
ZipEntry entry = entries.nextElement();
ZipSecureFile secureFile = new ZipSecureFile(XSSFTestDataSamples.getSampleFile("template.xlsx"));
Enumeration<? extends ZipEntry> entries = thresholdInputStream.entries();
while (entries.hasMoreElements()) {
ZipEntry entry = entries.nextElement();
InputStream inputStream = secureFile.getInputStream(entry);
assertTrue(inputStream.available() > 0);
InputStream inputStream = secureFile.getInputStream(entry);
assertTrue(inputStream.available() > 0);
}
}
}
}
}

25
src/ooxml/testcases/org/apache/poi/poifs/crypt/TestSignatureInfo.java
View File

@ -113,7 +113,7 @@ public class TestSignatureInfo {
}
@BeforeClass
public static void initBouncy() throws IOException {
public static void initBouncy() {
CryptoFunctions.registerBouncyCastle();
// Set cal to now ... only set to fixed date for debugging ...
@ -164,7 +164,7 @@ public class TestSignatureInfo {
Calendar cal = LocaleUtil.getLocaleCalendar(LocaleUtil.TIMEZONE_UTC);
cal.clear();
cal.setTimeZone(LocaleUtil.TIMEZONE_UTC);
cal.set(2017, 6, 1);
cal.set(2017, Calendar.JULY, 1);
SignatureConfig signatureConfig = prepareConfig("test", "CN=Test", pfxInput);
signatureConfig.setExecutionTime(cal.getTime());
@ -440,7 +440,7 @@ public class TestSignatureInfo {
if (mockTsp) {
TimeStampService tspService = new TimeStampService(){
@Override
public byte[] timeStamp(byte[] data, RevocationData revocationData) throws Exception {
public byte[] timeStamp(byte[] data, RevocationData revocationData) {
revocationData.addCRL(crl);
return "time-stamp-token".getBytes(LocaleUtil.CHARSET_1252);
}
@ -451,14 +451,10 @@ public class TestSignatureInfo {
};
signatureConfig.setTspService(tspService);
} else {
TimeStampServiceValidator tspValidator = new TimeStampServiceValidator() {
@Override
public void validate(List<X509Certificate> validateChain,
RevocationData revocationData) throws Exception {
for (X509Certificate certificate : validateChain) {
LOG.log(POILogger.DEBUG, "certificate: " + certificate.getSubjectX500Principal());
LOG.log(POILogger.DEBUG, "validity: " + certificate.getNotBefore() + " - " + certificate.getNotAfter());
}
TimeStampServiceValidator tspValidator = (validateChain, revocationData) -> {
for (X509Certificate certificate : validateChain) {
LOG.log(POILogger.DEBUG, "certificate: " + certificate.getSubjectX500Principal());
LOG.log(POILogger.DEBUG, "validity: " + certificate.getNotBefore() + " - " + certificate.getNotAfter());
}
};
signatureConfig.setTspValidator(tspValidator);
@ -471,12 +467,7 @@ public class TestSignatureInfo {
x509, x509, keyPair.getPrivate(), "SHA1withRSA", cal.getTimeInMillis());
revocationData.addOCSP(ocspResp.getEncoded());
RevocationDataService revocationDataService = new RevocationDataService(){
@Override
public RevocationData getRevocationData(List<X509Certificate> revocationChain) {
return revocationData;
}
};
RevocationDataService revocationDataService = revocationChain -> revocationData;
signatureConfig.setRevocationDataService(revocationDataService);
// operate

4
src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestSXSSFBugs.java
View File

@ -113,8 +113,8 @@ public final class TestSXSSFBugs extends BaseTestBugzillaIssues {
writeWorkbook(new XSSFWorkbook(), XSSFITestDataProvider.instance);
// does not work
try {
writeWorkbook(new SXSSFWorkbook(), SXSSFITestDataProvider.instance);
try (SXSSFWorkbook wb = new SXSSFWorkbook()) {
writeWorkbook(wb, SXSSFITestDataProvider.instance);
fail("Should catch exception here");
} catch (RuntimeException e) {
// this is not implemented yet

71
src/scratchpad/testcases/org/apache/poi/hwpf/HWPFTestDataSamples.java
View File

@ -37,7 +37,12 @@ public class HWPFTestDataSamples {
public static HWPFDocument openSampleFile(String sampleFileName) {
try {
InputStream is = POIDataSamples.getDocumentInstance().openResourceAsStream(sampleFileName);
return new HWPFDocument(is);
try {
return new HWPFDocument(is);
} catch (Throwable e) {
is.close();
throw e;
}
} catch (IOException e) {
throw new RuntimeException(e);
}
@ -48,42 +53,33 @@ public class HWPFTestDataSamples {
final long start = System.currentTimeMillis();
try
{
ZipInputStream is = new ZipInputStream( POIDataSamples
try (ZipInputStream is = new ZipInputStream(POIDataSamples
.getDocumentInstance()
.openResourceAsStream( sampleFileName ) );
try
{
.openResourceAsStream(sampleFileName))) {
is.getNextEntry();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try
{
IOUtils.copy( is, baos );
}
finally
{
try {
IOUtils.copy(is, baos);
} finally {
baos.close();
}
final long endUnzip = System.currentTimeMillis();
byte[] byteArray = baos.toByteArray();
logger.log( POILogger.DEBUG, "Unzipped in ",
Long.valueOf( endUnzip - start ), " ms -- ",
Long.valueOf( byteArray.length ), " byte(s)" );
logger.log(POILogger.DEBUG, "Unzipped in ",
Long.valueOf(endUnzip - start), " ms -- ",
Long.valueOf(byteArray.length), " byte(s)");
ByteArrayInputStream bais = new ByteArrayInputStream( byteArray );
HWPFDocument doc = new HWPFDocument( bais );
ByteArrayInputStream bais = new ByteArrayInputStream(byteArray);
HWPFDocument doc = new HWPFDocument(bais);
final long endParse = System.currentTimeMillis();
logger.log( POILogger.DEBUG, "Parsed in ",
Long.valueOf( endParse - start ), " ms" );
logger.log(POILogger.DEBUG, "Parsed in ",
Long.valueOf(endParse - start), " ms");
return doc;
}
finally
{
is.close();
}
}
catch ( IOException e )
{
@ -105,39 +101,30 @@ public class HWPFTestDataSamples {
{
logger.log(POILogger.DEBUG, "Downloading ", sampleFileUrl, " ...");
InputStream is = new URL( sampleFileUrl ).openStream();
try
{
try (InputStream is = new URL(sampleFileUrl).openStream()) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try
{
IOUtils.copy( is, baos );
}
finally
{
try {
IOUtils.copy(is, baos);
} finally {
baos.close();
}
final long endDownload = System.currentTimeMillis();
byte[] byteArray = baos.toByteArray();
logger.log( POILogger.DEBUG, "Downloaded in ",
Long.valueOf( endDownload - start ), " ms -- ",
Long.valueOf( byteArray.length ), " byte(s)" );
logger.log(POILogger.DEBUG, "Downloaded in ",
Long.valueOf(endDownload - start), " ms -- ",
Long.valueOf(byteArray.length), " byte(s)");
ByteArrayInputStream bais = new ByteArrayInputStream( byteArray );
HWPFDocument doc = new HWPFDocument( bais );
ByteArrayInputStream bais = new ByteArrayInputStream(byteArray);
HWPFDocument doc = new HWPFDocument(bais);
final long endParse = System.currentTimeMillis();
logger.log( POILogger.DEBUG, "Parsed in ",
Long.valueOf( endParse - start ), " ms" );
logger.log(POILogger.DEBUG, "Parsed in ",
Long.valueOf(endParse - start), " ms");
return doc;
}
finally
{
is.close();
}
}
catch ( IOException e )
{