Field Detail

• ANY_V4

  public static final int ANY_V4

  any IPv4 transport

  See Also:

  Constant Field Values

• ctx

  protected final RouterContext ctx

  the router context

• log

  protected final Log log

  the logger

Constructor Detail

• ConnectChecker

  public ConnectChecker(RouterContext context)

  Create a new ConnectChecker.

  Parameters:

  context - the router context

Method Detail

• canConnect

  public boolean canConnect(Hash from,
                            Hash to)

  Can "from" connect to "to" based on published addresses? This is intended for tunnel candidates, where we already have the RI. Will not force RI lookups. Either from or to may be us. This is best effort, as we can't know for sure. Published addresses or introducers may have changed. Even if a can't connect to b, they may already be connected as b connected to a.

  Parameters:

  from - the source router hash

  to - the destination router hash

  Returns:

  true if we don't have either RI

• canConnect

  public boolean canConnect(int ourMask,
                            RouterInfo to)

  Can we connect to "to" based on published addresses? This is intended for tunnel candidates, where we already have the RI. Will not force RI lookups. This is best effort, as we can't know for sure. Does not check isEstablished(); do that first.

  Parameters:

  ourMask - our connection mask

  to - the destination router info

  Returns:

  true if we can connect

• canConnect

  public boolean canConnect(RouterInfo from,
                            int ourMask)

  Can "from" connect to us based on published addresses? This is intended for tunnel candidates, where we already have the RI. Will not force RI lookups. This is best effort, as we can't know for sure. Does not check isEstablished(); do that first.

  Parameters:

  from - the source router info

  ourMask - our connection mask

  Returns:

  true if from can connect to us

• getInboundMask

  public int getInboundMask(RouterInfo us)

  Our inbound mask. For most cases, we use what we published, i.e. getConnectMask()

  Parameters:

  us - our router info

  Returns:

  bitmask for accepting connections

• getOutboundMask

  public int getOutboundMask(RouterInfo us)

  Our outbound mask. For most cases, we use our comm system status.

  Parameters:

  us - our router info

  Returns:

  bitmask for initiating connections

• isNTCPDisabled

  protected boolean isNTCPDisabled()

  Is NTCP disabled?

  Returns:

  true if NTCP is disabled

• isSSUDisabled

  protected boolean isSSUDisabled()

  Is SSU disabled?

  Returns:

  true if SSU is disabled