Package org.apache.zookeeper.data

Examples of org.apache.zookeeper.data.Id


        Iterator<ACL> it = acl.iterator();
        LinkedList<ACL> toAdd = null;
        while (it.hasNext()) {
            ACL a = it.next();
            Id id = a.getId();
            if (id.getScheme().equals("world") && id.getId().equals("anyone")) {
                // wide open
            } else if (id.getScheme().equals("auth")) {
                // This is the "auth" id, so we have to expand it to the
                // authenticated ids of the requestor
                it.remove();
                if (toAdd == null) {
                    toAdd = new LinkedList<ACL>();
                }
                boolean authIdValid = false;
                for (Id cid : authInfo) {
                    AuthenticationProvider ap =
                        ProviderRegistry.getProvider(cid.getScheme());
                    if (ap == null) {
                        LOG.error("Missing AuthenticationProvider for "
                                + cid.getScheme());
                    } else if (ap.isAuthenticated()) {
                        authIdValid = true;
                        toAdd.add(new ACL(a.getPerms(), cid));
                    }
                }
                if (!authIdValid) {
                    return false;
                }
            } else {
                AuthenticationProvider ap = ProviderRegistry.getProvider(id
                        .getScheme());
                if (ap == null) {
                    return false;
                }
                if (!ap.isValid(id.getId())) {
                    return false;
                }
            }
        }
        if (toAdd != null) {
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        /* set socket linger to false, so that socket close does not
         * block */
        sock.socket().setSoLinger(false, -1);
        InetAddress addr = ((InetSocketAddress) sock.socket()
                .getRemoteSocketAddress()).getAddress();
        authInfo.add(new Id("ip", addr.getHostAddress()));
        sk.interestOps(SelectionKey.OP_READ);
    }
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                        + e.getMessage());
            }
            try {
                ArrayList<ACL> testACL = new ArrayList<ACL>();
                testACL.add(new ACL(Perms.ALL | Perms.ADMIN, Ids.AUTH_IDS));
                testACL.add(new ACL(Perms.ALL | Perms.ADMIN, new Id("ip", "127.0.0.1/8")));
                zk.create("/acltest", new byte[0], testACL, CreateMode.PERSISTENT);
                Assert.fail("Should have received an invalid acl error");
            } catch(InvalidACLException e) {
                LOG.info("Test successful, invalid acl received : "
                        + e.getMessage());
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                System.err
                .println(a + " does not have the form scheme:id:perm");
                continue;
            }
            ACL newAcl = new ACL();
            newAcl.setId(new Id(a.substring(0, firstColon), a.substring(
                    firstColon + 1, lastColon)));
            newAcl.setPerms(getPermFromString(a.substring(lastColon + 1)));
            acl.add(newAcl);
        }
        return acl;
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    }

    zkRootNodeUsername = HAUtil.getConfValueForRMInstance(
        YarnConfiguration.RM_ADDRESS,
        YarnConfiguration.DEFAULT_RM_ADDRESS, conf);
    Id rmId = new Id(zkRootNodeAuthScheme,
        DigestAuthenticationProvider.generateDigest(
            zkRootNodeUsername + ":" + zkRootNodePassword));
    zkRootNodeAcl.add(new ACL(CREATE_DELETE_PERMS, rmId));
    return zkRootNodeAcl;
  }
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    }
   
    if (failoverWatcher.isZkSecure()) {
      ArrayList<ACL> acls = new ArrayList<ACL>();
      acls.add(new ACL(ZooDefs.Perms.READ, ZooDefs.Ids.ANYONE_ID_UNSAFE));
      acls.add(new ACL(ZooDefs.Perms.ALL, new Id("sasl", failoverWatcher.getZkAdmin())));
      return acls;
    } else {
      return Ids.OPEN_ACL_UNSAFE;
    }
  }
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                        roles.append(",");
                }

                if (size >= 1) {
                    cnxn.getAuthInfo().add(
                            new Id(getScheme(), roles.toString()));
                    return KeeperException.Code.OK;
                }

            } catch (LoginException e) {
                if (LOG.isLoggable(Level.WARNING)) {
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      if (firstColon == -1 || lastColon == -1 || firstColon == lastColon) {
         LOGGER.error(a + " does not have the form scheme:id:perm");
         continue;
      }
      ACL newAcl = new ACL();
      newAcl.setId(new Id(a.substring(0, firstColon), a.substring(
          firstColon + 1, lastColon)));
      newAcl.setPerms(getPermFromString(a.substring(lastColon + 1)));
      acl.add(newAcl);
    }
    return acl;
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        this.factory = factory;
        sock.socket().setTcpNoDelay(true);
        sock.socket().setSoLinger(true, 2);
        InetAddress addr = ((InetSocketAddress) sock.socket()
                .getRemoteSocketAddress()).getAddress();
        authInfo.add(new Id("ip", addr.getHostAddress()));
        authInfo.add(new Id("host", addr.getCanonicalHostName()));
        sk.interestOps(SelectionKey.OP_READ);
    }
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        }
        if (acl == null || acl.size() == 0) {
            return;
        }
        for (ACL a : acl) {
            Id id = a.getId();
            if ((a.getPerms() & perm) != 0) {
                if (id.getScheme().equals("world")
                        && id.getId().equals("anyone")) {
                    return;
                }
                AuthenticationProvider ap = ProviderRegistry.getProvider(id
                        .getScheme());
                if (ap != null) {
                    for (Id authId : ids) {
                        if (authId.getScheme().equals("super")) {
                            return;
                        }
                        if (authId.getScheme().equals(id.getScheme())
                                && ap.matches(authId.getId(), id.getId())) {
                            return;
                        }
                    }
                }
            }
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