Examples with DoAsParam org.apache.hadoop.hdfs.web.resources.DoAsParam used on opensource projects

Example 1 with DoAsParam

use of org.apache.hadoop.hdfs.web.resources.DoAsParam in project hadoop by apache.

the class TestWebHdfsUrl method testSecureProxyAuthParamsInUrl.

@Test(timeout = 60000)
public void testSecureProxyAuthParamsInUrl() throws IOException {
    Configuration conf = new Configuration();
    // fake turning on security so api thinks it should use tokens
    SecurityUtil.setAuthenticationMethod(KERBEROS, conf);
    UserGroupInformation.setConfiguration(conf);
    UserGroupInformation ugi = UserGroupInformation.createRemoteUser("test-user");
    ugi.setAuthenticationMethod(KERBEROS);
    ugi = UserGroupInformation.createProxyUser("test-proxy-user", ugi);
    UserGroupInformation.setLoginUser(ugi);
    WebHdfsFileSystem webhdfs = getWebHdfsFileSystem(ugi, conf);
    Path fsPath = new Path("/");
    String tokenString = webhdfs.getDelegationToken().encodeToUrlString();
    // send real+effective
    URL getTokenUrl = webhdfs.toUrl(GetOpParam.Op.GETDELEGATIONTOKEN, fsPath);
    checkQueryParams(new String[] { GetOpParam.Op.GETDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString() }, getTokenUrl);
    // send real+effective
    URL renewTokenUrl = webhdfs.toUrl(PutOpParam.Op.RENEWDELEGATIONTOKEN, fsPath, new TokenArgumentParam(tokenString));
    checkQueryParams(new String[] { PutOpParam.Op.RENEWDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString(), new TokenArgumentParam(tokenString).toString() }, renewTokenUrl);
    // send token
    URL cancelTokenUrl = webhdfs.toUrl(PutOpParam.Op.CANCELDELEGATIONTOKEN, fsPath, new TokenArgumentParam(tokenString));
    checkQueryParams(new String[] { PutOpParam.Op.CANCELDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString(), new TokenArgumentParam(tokenString).toString() }, cancelTokenUrl);
    // send token
    URL fileStatusUrl = webhdfs.toUrl(GetOpParam.Op.GETFILESTATUS, fsPath);
    checkQueryParams(new String[] { GetOpParam.Op.GETFILESTATUS.toQueryString(), new DelegationParam(tokenString).toString() }, fileStatusUrl);
    // wipe out internal token to simulate auth always required
    webhdfs.setDelegationToken(null);
    // send real+effective
    cancelTokenUrl = webhdfs.toUrl(PutOpParam.Op.CANCELDELEGATIONTOKEN, fsPath, new TokenArgumentParam(tokenString));
    checkQueryParams(new String[] { PutOpParam.Op.CANCELDELEGATIONTOKEN.toQueryString(), new UserParam(ugi.getRealUser().getShortUserName()).toString(), new DoAsParam(ugi.getShortUserName()).toString(), new TokenArgumentParam(tokenString).toString() }, cancelTokenUrl);
    // send real+effective
    fileStatusUrl = webhdfs.toUrl(GetOpParam.Op.GETFILESTATUS, fsPath);
    checkQueryParams(new String[] { GetOpParam.Op.GETFILESTATUS.toQueryString(), new DelegationParam(tokenString).toString() }, fileStatusUrl);
}

Example 2 with DoAsParam

use of org.apache.hadoop.hdfs.web.resources.DoAsParam in project hadoop by apache.

the class TestWebHdfsUrl method testSimpleProxyAuthParamsInUrl.

@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);
}