hudson.Util.getDigestOf()方法的使用及代码示例

x33g5p2x  于2022-01-31 转载在 其他  
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本文整理了Java中hudson.Util.getDigestOf()方法的一些代码示例，展示了Util.getDigestOf()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Util.getDigestOf()方法的具体详情如下：
包路径：hudson.Util
类名称：Util
方法名：getDigestOf

Util.getDigestOf介绍

[英]Computes the MD5 digest of a file.
[中]计算文件的MD5摘要。

代码示例

代码示例来源：origin: jenkinsci/jenkins

  1. @Override
  2.   public String invoke(File f, VirtualChannel channel) throws IOException {
  3.     return Util.getDigestOf(reading(f));
  4.   }
  5. }

代码示例来源：origin: jenkinsci/jenkins

  1. @Nonnull
  2. public static String getDigestOf(@Nonnull String text) {
  3.   try {
  4.     return getDigestOf(new ByteArrayInputStream(text.getBytes(StandardCharsets.UTF_8)));
  5.   } catch (IOException e) {
  6.     throw new Error(e);
  7.   }
  8. }

代码示例来源：origin: jenkinsci/jenkins

  1. /**
  2.  * Computes the MD5 digest of a file.
  3.  * @param file a file
  4.  * @return a 32-character string
  5.  * @throws IOException in case reading fails
  6.  * @since 1.525
  7.  */
  8. @Nonnull
  9. public static String getDigestOf(@Nonnull File file) throws IOException {
  10.   // Note: getDigestOf() closes the input stream.
  11.   return getDigestOf(Files.newInputStream(fileToPath(file)));
  12. }

代码示例来源：origin: jenkinsci/jenkins

  1. /**
  2.  * Returns the unique identifier of this Jenkins that has been historically used to identify
  3.  * this Jenkins to the outside world.
  4.  *
  5.  * <p>
  6.  * This form of identifier is weak in that it can be impersonated by others. See
  7.  * https://wiki.jenkins-ci.org/display/JENKINS/Instance+Identity for more modern form of instance ID
  8.  * that can be challenged and verified.
  9.  *
  10.  * @since 1.498
  11.  */
  12. @SuppressWarnings("deprecation")
  13. public String getLegacyInstanceId() {
  14.   return Util.getDigestOf(getSecretKey());
  15. }

代码示例来源：origin: jenkinsci/jenkins

  1. context.setAttribute("version",ver);
  2. VERSION_HASH = Util.getDigestOf(ver).substring(0, 8);
  3. SESSION_HASH = Util.getDigestOf(ver+System.currentTimeMillis()).substring(0, 8);

代码示例来源：origin: jenkinsci/jenkins

  1. /**
  2.  * If {@code jenkins.exe} is old compared to our copy,
  3.  * schedule an overwrite (except that since it's currently running,
  4.  * we can only do it when Jenkins restarts next time.)
  5.  */
  6. private void updateJenkinsExeIfNeeded() {
  7.   try {
  8.     File baseDir = getBaseDir();
  9.     URL exe = getClass().getResource("/windows-service/jenkins.exe");
  10.     String ourCopy = Util.getDigestOf(exe.openStream());
  11.     for (String name : new String[]{"hudson.exe","jenkins.exe"}) {
  12.       try {
  13.         File currentCopy = new File(baseDir,name);
  14.         if(!currentCopy.exists())   continue;
  15.         String curCopy = new FilePath(currentCopy).digest();
  16.         if(ourCopy.equals(curCopy))     continue; // identical
  17.         File stage = new File(baseDir,name+".new");
  18.         FileUtils.copyURLToFile(exe,stage);
  19.         Kernel32.INSTANCE.MoveFileExA(stage.getAbsolutePath(),currentCopy.getAbsolutePath(),MOVEFILE_DELAY_UNTIL_REBOOT|MOVEFILE_REPLACE_EXISTING);
  20.         LOGGER.info("Scheduled a replacement of "+name);
  21.       } catch (IOException e) {
  22.         LOGGER.log(Level.SEVERE, "Failed to replace "+name,e);
  23.       } catch (InterruptedException e) {
  24.       }
  25.     }
  26.   } catch (IOException e) {
  27.     LOGGER.log(Level.SEVERE, "Failed to replace jenkins.exe",e);
  28.   }
  29. }

代码示例来源：origin: jenkinsci/jenkins

  1. private void addLegacyToken(@Nonnull Secret legacyToken, boolean migrationFromExistingLegacy) {
  2.   String tokenUserUseNormally = Util.getDigestOf(legacyToken.getPlainText());
  3.   
  4.   String secretValueHashed = this.plainSecretToHashInHex(tokenUserUseNormally);
  5.   
  6.   HashValue hashValue = new HashValue(LEGACY_VERSION, secretValueHashed);
  7.   HashedToken token = HashedToken.buildNewFromLegacy(hashValue, migrationFromExistingLegacy);
  8.   
  9.   this.addToken(token);
  10. }

代码示例来源：origin: jenkinsci/jenkins

  1. @Nonnull
  2. @Restricted(NoExternalUse.class)
  3. /*package*/ String getApiTokenInsecure() {
  4.   if(apiToken == null){
  5.     return Messages.ApiTokenProperty_NoLegacyToken();
  6.   }
  7.   String p = apiToken.getPlainText();
  8.   if (p.equals(Util.getDigestOf(Jenkins.getInstance().getSecretKey()+":"+user.getId()))) {
  9.     // if the current token is the initial value created by pre SECURITY-49 Jenkins, we can't use that.
  10.     // force using the newer value
  11.     apiToken = Secret.fromString(p=API_KEY_SEED.mac(user.getId()));
  12.   }
  13.   return Util.getDigestOf(p);
  14. }

代码示例来源：origin: jenkinsci/jenkins

  1. public static @CheckForNull User isConnectingUsingApiToken(String username, String tokenValue){
  2.     User user = User.getById(username, false);
  3.     if(user == null){
  4.       ApiTokenPropertyConfiguration apiTokenConfiguration = GlobalConfiguration.all().getInstance(ApiTokenPropertyConfiguration.class);
  5.       if(apiTokenConfiguration.isTokenGenerationOnCreationEnabled()){
  6.         String generatedTokenOnCreation = Util.getDigestOf(ApiTokenProperty.API_KEY_SEED.mac(username));
  7.         boolean areTokenEqual = MessageDigest.isEqual(
  8.             generatedTokenOnCreation.getBytes(StandardCharsets.US_ASCII),
  9.             tokenValue.getBytes(StandardCharsets.US_ASCII)
  10.         );
  11.         if(areTokenEqual){
  12.           // directly return the user freshly created
  13.           // and no need to check its token as the generated token 
  14.           // will be the same as the one we checked just above
  15.           return User.getById(username, true);
  16.         }
  17.       }
  18.     }else{
  19.       ApiTokenProperty t = user.getProperty(ApiTokenProperty.class);
  20.       if (t!=null && t.matchesPassword(tokenValue)) {
  21.         return user;
  22.       }
  23.     }
  24.     
  25.     return null;
  26.   }
  27. }

代码示例来源：origin: jenkinsci/jenkins

  1. InputStream fingerprintInput = baseFile.open();
  2. try {
  3.   rsp.forward(Jenkins.getInstance().getFingerprint(Util.getDigestOf(fingerprintInput)), "/", req);
  4. } finally {
  5.   fingerprintInput.close();

代码示例来源：origin: jenkinsci/jenkins

  1. /**
  2.  * Do a finger-print check.
  3.  */
  4. @RequirePOST
  5. public void doDoFingerprintCheck( StaplerRequest req, StaplerResponse rsp ) throws IOException, ServletException {
  6.   // Parse the request
  7.   try (MultipartFormDataParser p = new MultipartFormDataParser(req)) {
  8.     if (isUseCrumbs() && !getCrumbIssuer().validateCrumb(req, p)) {
  9.       // TODO investigate whether this check can be removed
  10.       rsp.sendError(HttpServletResponse.SC_FORBIDDEN, "No crumb found");
  11.     }
  12.     rsp.sendRedirect2(req.getContextPath()+"/fingerprint/"+
  13.       Util.getDigestOf(p.getFileItem("name").getInputStream())+'/');
  14.   }
  15. }

代码示例来源：origin: hudson/hudson-2.x

  1. public static String getDigestOf(String text) {
  2.   try {
  3.     return getDigestOf(new ByteArrayInputStream(text.getBytes("UTF-8")));
  4.   } catch (IOException e) {
  5.     throw new Error(e);
  6.   }
  7. }

代码示例来源：origin: org.eclipse.hudson.main/hudson-core

  1. public static String getDigestOf(String text) {
  2.   try {
  3.     return getDigestOf(new ByteArrayInputStream(text.getBytes("UTF-8")));
  4.   } catch (IOException e) {
  5.     throw new Error(e);
  6.   }
  7. }

代码示例来源：origin: org.jvnet.hudson.main/hudson-core

  1. /**
  2.  * Gets the 8 character-wide hash code for this combination
  3.  */
  4. public String digest() {
  5.   return Util.getDigestOf(toString());
  6. }

代码示例来源：origin: org.jenkins-ci.plugins/matrix-project

  1. /**
  2.  * Gets the 8 character-wide hash code for this combination
  3.  */
  4. public String digest() {
  5.   return Util.getDigestOf(toString());
  6. }

代码示例来源：origin: org.eclipse.hudson.main/hudson-core

  1. /**
  2.  * Gets the 8 character-wide hash code for this combination
  3.  */
  4. public String digest() {
  5.   return Util.getDigestOf(toString());
  6. }

代码示例来源：origin: org.jvnet.hudson.main/hudson-test-harness

  1. @Override
  2. protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
  3.   String path = req.getServletPath();
  4.   String d = Util.getDigestOf(path);
  5.   File cache = new File(cacheFolder, d);
  6.   if(!cache.exists()) {
  7.     URL url = new URL("http://hudson-ci.org/" + path);
  8.     FileUtils.copyURLToFile(url,cache);
  9.   }
  10.   resp.setContentType(getMimeType(path));
  11.   IOUtils.copy(cache,resp.getOutputStream());
  12. }

代码示例来源：origin: jenkinsci/docker-plugin

  1. public static String getInstanceId() {
  2.   try {
  3.     if( _id == null ) {
  4.       _id = Util.getDigestOf(
  5.           new ByteArrayInputStream(InstanceIdentity.get().getPublic().getEncoded()));
  6.     }
  7.   } catch (IOException e) {
  8.     LOG.error("Could not get Jenkins instance ID.");
  9.     _id = "";
  10.   }
  11.   return _id;
  12. }

代码示例来源：origin: org.jenkins-ci.modules/systemd-slave-installer

  1. @Override
  2. public SlaveInstaller createIfApplicable(Channel c) throws IOException, InterruptedException {
  3.   if (c.call(new HasSystemd())) {
  4.     RSAPublicKey key = id.getPublic();
  5.     String instanceId = Util.getDigestOf(new String(Base64.encodeBase64(key.getEncoded()))).substring(0,8);
  6.     return new SystemdSlaveInstaller(instanceId);
  7.   }
  8.   return null;
  9. }

代码示例来源：origin: org.jenkins-ci.main/jenkins-core

  1. @Nonnull
  2. @Restricted(NoExternalUse.class)
  3. /*package*/ String getApiTokenInsecure() {
  4.   String p = apiToken.getPlainText();
  5.   if (p.equals(Util.getDigestOf(Jenkins.getInstance().getSecretKey()+":"+user.getId()))) {
  6.     // if the current token is the initial value created by pre SECURITY-49 Jenkins, we can't use that.
  7.     // force using the newer value
  8.     apiToken = Secret.fromString(p=API_KEY_SEED.mac(user.getId()));
  9.   }
  10.   return Util.getDigestOf(p);
  11. }

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