Package org.apache.hadoop.oncrpc.security

Examples of org.apache.hadoop.oncrpc.security.VerifierNone

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  }
 
  @Test
  public void testConstructor() {
    RpcDeniedReply reply = new RpcDeniedReply(0, ReplyState.MSG_ACCEPTED,
        RejectState.AUTH_ERROR, new VerifierNone());
    Assert.assertEquals(0, reply.getXid());
    Assert.assertEquals(RpcMessage.Type.RPC_REPLY, reply.getMessageType());
    Assert.assertEquals(ReplyState.MSG_ACCEPTED, reply.getState());
    Assert.assertEquals(RejectState.AUTH_ERROR, reply.getRejectState());
  }
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public class TestRpcCall {
 
  @Test
  public void testConstructor() {
    Credentials credential = new CredentialsNone();
    Verifier verifier = new VerifierNone();
    int rpcVersion = RpcCall.RPC_VERSION;
    int program = 2;
    int version = 3;
    int procedure = 4;
    RpcCall call = new RpcCall(0, RpcMessage.Type.RPC_CALL, rpcVersion, program,
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  }
 
  static void createPortmapXDRheader(XDR xdr_out, int procedure) {
    // Make this a method
    RpcCall.getInstance(0, 100000, 2, procedure, new CredentialsNone(),
        new VerifierNone()).write(xdr_out);
  }
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  static XDR create() {
    XDR request = new XDR();
    RpcCall.getInstance(0x8000004c, Nfs3Constant.PROGRAM, Nfs3Constant.VERSION,
        Nfs3Constant.NFSPROC3.CREATE.getValue(), new CredentialsNone(),
        new VerifierNone()).write(request);

    SetAttr3 objAttr = new SetAttr3();
    CREATE3Request createReq = new CREATE3Request(new FileHandle("/"),
        "out-of-order-write" + System.currentTimeMillis(), 0, objAttr, 0);
    createReq.serialize(request);
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  static XDR write(FileHandle handle, int xid, long offset, int count,
      byte[] data) {
    XDR request = new XDR();
    RpcCall.getInstance(xid, Nfs3Constant.PROGRAM, Nfs3Constant.VERSION,
        Nfs3Constant.NFSPROC3.CREATE.getValue(), new CredentialsNone(),
        new VerifierNone()).write(request);

    WRITE3Request write1 = new WRITE3Request(handle, offset, count,
        WriteStableHow.UNSTABLE, ByteBuffer.wrap(data));
    write1.serialize(request);
    return request;
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          + request.getHandle().getFileId());
      WccData fileWcc = new WccData(latestAttr.getWccAttr(), latestAttr);
      WRITE3Response response = new WRITE3Response(Nfs3Status.NFS3ERR_IO,
          fileWcc, 0, request.getStableHow(), Nfs3Constant.WRITE_COMMIT_VERF);
      Nfs3Utils.writeChannel(channel,
          response.writeHeaderAndResponse(new XDR(), xid, new VerifierNone()),
          xid);
    } else {
      // Update the write time first
      updateLastAccessTime();
     
      // Handle repeated write requests (same xid or not).
      // If already replied, send reply again. If not replied, drop the
      // repeated request.
      WriteCtx existantWriteCtx = checkRepeatedWriteRequest(request, channel,
          xid);
      if (existantWriteCtx != null) {
        if (!existantWriteCtx.getReplied()) {
          if (LOG.isDebugEnabled()) {
            LOG.debug("Repeated write request which hasn't be served: xid="
                + xid + ", drop it.");
          }
        } else {
          if (LOG.isDebugEnabled()) {
            LOG.debug("Repeated write request which is already served: xid="
                + xid + ", resend response.");
          }
          WccData fileWcc = new WccData(latestAttr.getWccAttr(), latestAttr);
          WRITE3Response response = new WRITE3Response(Nfs3Status.NFS3_OK,
              fileWcc, request.getCount(), request.getStableHow(),
              Nfs3Constant.WRITE_COMMIT_VERF);
          Nfs3Utils.writeChannel(channel, response.writeHeaderAndResponse(
              new XDR(), xid, new VerifierNone()), xid);
        }
      } else {
        // not a repeated write request
        receivedNewWriteInternal(dfsClient, request, channel, xid,
            asyncDataService, iug);
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          request.getData().array(),
          Nfs3Utils.getFileIdPath(request.getHandle()), wccData, iug);
    }
    updateLastAccessTime();
    Nfs3Utils.writeChannel(channel,
        response.writeHeaderAndResponse(new XDR(), xid, new VerifierNone()),
        xid);
  }
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        WccData fileWcc = new WccData(preOpAttr, latestAttr);
        WRITE3Response response = new WRITE3Response(Nfs3Status.NFS3_OK,
            fileWcc, count, stableHow, Nfs3Constant.WRITE_COMMIT_VERF);
        Nfs3Utils
            .writeChannel(channel, response.writeHeaderAndResponse(new XDR(),
                xid, new VerifierNone()), xid);
        writeCtx.setReplied(true);
      }
    }
  }
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      COMMIT3Response response = new COMMIT3Response(status, wccData,
          Nfs3Constant.WRITE_COMMIT_VERF);
      Nfs3Utils.writeChannelCommit(commit.getChannel(), response
          .writeHeaderAndResponse(new XDR(), commit.getXid(),
              new VerifierNone()), commit.getXid());
     
      if (LOG.isDebugEnabled()) {
        LOG.debug("FileId: " + latestAttr.getFileid() + " Service time:"
            + (System.currentTimeMillis() - commit.getStartTime())
            + "ms. Sent response for commit:" + commit);
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          count = writeCtx.getOriginalCount();
        }
        WRITE3Response response = new WRITE3Response(Nfs3Status.NFS3_OK,
            fileWcc, count, stableHow, Nfs3Constant.WRITE_COMMIT_VERF);
        Nfs3Utils.writeChannel(channel, response.writeHeaderAndResponse(
            new XDR(), xid, new VerifierNone()), xid);
      }
     
      // Handle the waiting commits without holding any lock
      processCommits(writeCtx.getOffset() + writeCtx.getCount());
    
    } catch (IOException e) {
      LOG.error("Error writing to fileId " + handle.getFileId() + " at offset "
          + offset + " and length " + count, e);
      if (!writeCtx.getReplied()) {
        WRITE3Response response = new WRITE3Response(Nfs3Status.NFS3ERR_IO);
        Nfs3Utils.writeChannel(channel, response.writeHeaderAndResponse(
            new XDR(), xid, new VerifierNone()), xid);
        // Keep stream open. Either client retries or SteamMonitor closes it.
      }

      LOG.info("Clean up open file context for fileId: "
          + latestAttr.getFileid());
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Related Classes of org.apache.hadoop.oncrpc.security.VerifierNone

  • org.apache.hadoop.hdfs.nfs.mount.RpcProgramMountd
  • org.apache.hadoop.hdfs.nfs.nfs3.OpenFileCtx
  • org.apache.hadoop.hdfs.nfs.nfs3.RpcProgramNfs3
  • org.apache.hadoop.hdfs.nfs.nfs3.WriteManager
  • org.apache.hadoop.hdfs.nfs.TestOutOfOrderWrite
  • org.apache.hadoop.hdfs.nfs.TestPortmapRegister
  • org.apache.hadoop.hdfs.nfs.TestUdpServer
  • org.apache.hadoop.mount.MountResponse
  • org.apache.hadoop.oncrpc.RpcProgram
  • org.apache.hadoop.oncrpc.TestFrameDecoder
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