Param<?,?>[] getAuthParameters(final HttpOpParam.Op op) throws IOException { List<Param<?,?>> authParams = Lists.newArrayList(); // Skip adding delegation token for token operations because these // operations require authentication. Token<?> token = null; if (!op.getRequireAuth()) { token = getDelegationToken(); } if (token != null) { authParams.add(new DelegationParam(token.encodeToUrlString())); } else { UserGroupInformation userUgi = ugi; UserGroupInformation realUgi = userUgi.getRealUser(); if (realUgi != null) { // proxy user authParams.add(new DoAsParam(userUgi.getShortUserName())); userUgi = realUgi; } authParams.add(new UserParam(userUgi.getShortUserName())); } return authParams.toArray(new Param<?,?>[0]); }
@Test(timeout=60000) public void testSimpleProxyAuthParamsInUrl() throws IOException { Configuration conf = new Configuration(); UserGroupInformation ugi = UserGroupInformation.createRemoteUser("test-user"); ugi = UserGroupInformation.createProxyUser("test-proxy-user", ugi); UserGroupInformation.setLoginUser(ugi); WebHdfsFileSystem webhdfs = getWebHdfsFileSystem(ugi, conf); Path fsPath = new Path("/"); // send real+effective URL fileStatusUrl = webhdfs.toUrl(GetOpParam.Op.GETFILESTATUS, fsPath); checkQueryParams( new String[]{ GetOpParam.Op.GETFILESTATUS.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString() }, fileStatusUrl); }
Param<?,?>[] getAuthParameters(final HttpOpParam.Op op) throws IOException { List<Param<?,?>> authParams = Lists.newArrayList(); // Skip adding delegation token for token operations because these // operations require authentication. Token<?> token = null; if (!op.getRequireAuth()) { token = getDelegationToken(); } if (token != null) { authParams.add(new DelegationParam(token.encodeToUrlString())); } else { UserGroupInformation userUgi = ugi; UserGroupInformation realUgi = userUgi.getRealUser(); if (realUgi != null) { // proxy user authParams.add(new DoAsParam(userUgi.getShortUserName())); userUgi = realUgi; } authParams.add(new UserParam(userUgi.getShortUserName())); } return authParams.toArray(new Param<?,?>[0]); }
GetOpParam.Op.GETDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString() }, getTokenUrl); PutOpParam.Op.RENEWDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString(), new TokenArgumentParam(tokenString).toString(), }, PutOpParam.Op.CANCELDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString(), new TokenArgumentParam(tokenString).toString(), }, PutOpParam.Op.CANCELDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString(), new TokenArgumentParam(tokenString).toString() }, GetOpParam.Op.GETFILESTATUS.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString() }, fileStatusUrl);
Param<?,?>[] getAuthParameters(final HttpOpParam.Op op) throws IOException { List<Param<?,?>> authParams = Lists.newArrayList(); // Skip adding delegation token for token operations because these // operations require authentication. Token<?> token = null; if (!op.getRequireAuth()) { token = getDelegationToken(); } if (token != null) { authParams.add(new DelegationParam(token.encodeToUrlString())); } else { UserGroupInformation userUgi = ugi; UserGroupInformation realUgi = userUgi.getRealUser(); if (realUgi != null) { // proxy user authParams.add(new DoAsParam(userUgi.getShortUserName())); userUgi = realUgi; } authParams.add(new UserParam(userUgi.getShortUserName())); } return authParams.toArray(new Param<?,?>[0]); }
new DoAsParam(ugi.getShortUserName() + "proxy")); final HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.connect();