mirror of
https://github.com/i2p/i2p.i2p.git
synced 2026-05-18 13:26:01 +00:00
zzz
d41afc0c43
- Set Status to OK for local public addresses or UPnP port open - Allow UDP address changes after we transition to firewalled - Have NTCP start reporting reachability status, this will get OK on the console more often and mask UDP problems, which might be good or bad... - Fix UDP port configuration - Reword and rearrange configuration options again - Rearrange configuration help - More right-alignment on config - Prevent Concurrent modification exception in UPnP - UPnP HTML output tweaks - remove "plugin" references - Move UDP message failed log from WARN to INFO - Short-circuit message history call in UDP
266 lines
9.8 KiB
Java
266 lines
9.8 KiB
Java
package net.i2p.router.web;
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import net.i2p.data.DataHelper;
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import net.i2p.data.RouterAddress;
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import net.i2p.router.CommSystemFacade;
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import net.i2p.router.LoadTestManager;
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import net.i2p.router.Router;
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import net.i2p.router.RouterContext;
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import net.i2p.router.transport.Addresses;
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import net.i2p.router.transport.TransportManager;
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import net.i2p.router.transport.udp.UDPAddress;
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import net.i2p.router.transport.udp.UDPTransport;
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import net.i2p.time.Timestamper;
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public class ConfigNetHelper extends HelperBase {
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public ConfigNetHelper() {}
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/** copied from various private components */
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public final static String PROP_I2NP_NTCP_HOSTNAME = "i2np.ntcp.hostname";
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public final static String PROP_I2NP_NTCP_PORT = "i2np.ntcp.port";
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public final static String PROP_I2NP_NTCP_AUTO_PORT = "i2np.ntcp.autoport";
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public final static String PROP_I2NP_NTCP_AUTO_IP = "i2np.ntcp.autoip";
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private final static String CHECKED = " checked=\"true\" ";
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private final static String DISABLED = " disabled=\"true\" ";
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public String getUdphostname() {
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return _context.getProperty(UDPTransport.PROP_EXTERNAL_HOST, "");
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}
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public String getNtcphostname() {
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if (!TransportManager.enableNTCP(_context))
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return "\" disabled=\"true";
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return _context.getProperty(PROP_I2NP_NTCP_HOSTNAME, "");
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}
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public String getNtcpport() {
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if (!TransportManager.enableNTCP(_context))
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return "\" disabled=\"true";
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return _context.getProperty(PROP_I2NP_NTCP_PORT, "");
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}
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public String getUdpAddress() {
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RouterAddress addr = _context.router().getRouterInfo().getTargetAddress("SSU");
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if (addr == null)
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return "unknown";
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UDPAddress ua = new UDPAddress(addr);
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return ua.toString();
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}
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public String getUdpIP() {
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RouterAddress addr = _context.router().getRouterInfo().getTargetAddress("SSU");
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if (addr == null)
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return "unknown";
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UDPAddress ua = new UDPAddress(addr);
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if (ua.getHost() == null)
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return "unknown";
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return ua.getHost();
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}
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public String getUdpPort() {
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RouterAddress addr = _context.router().getRouterInfo().getTargetAddress("SSU");
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if (addr == null)
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return "unknown";
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UDPAddress ua = new UDPAddress(addr);
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if (ua.getPort() <= 0)
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return "unknown";
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return "" + ua.getPort();
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}
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public String getConfiguredUdpPort() {
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return "" + _context.getProperty(UDPTransport.PROP_INTERNAL_PORT, UDPTransport.DEFAULT_INTERNAL_PORT);
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}
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public String getEnableTimeSyncChecked() {
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String disabled = _context.getProperty(Timestamper.PROP_DISABLED, "false");
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if ( (disabled != null) && ("true".equalsIgnoreCase(disabled)) )
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return "";
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else
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return CHECKED;
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}
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/** @param prop must default to false */
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public String getChecked(String prop) {
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if (Boolean.valueOf(_context.getProperty(prop)).booleanValue())
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return CHECKED;
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return "";
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}
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public String getDynamicKeysChecked() {
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return getChecked(Router.PROP_DYNAMIC_KEYS);
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}
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public String getTcpAutoPortChecked(int mode) {
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if (!TransportManager.enableNTCP(_context))
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return DISABLED;
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String port = _context.getProperty(PROP_I2NP_NTCP_PORT);
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boolean specified = port != null && port.length() > 0;
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if ((mode == 1 && specified) ||
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(mode == 2 && !specified))
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return CHECKED;
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return "";
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}
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public String getTcpAutoIPChecked(int mode) {
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if (!TransportManager.enableNTCP(_context))
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return DISABLED;
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String hostname = _context.getProperty(PROP_I2NP_NTCP_HOSTNAME);
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boolean specified = hostname != null && hostname.length() > 0;
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String auto = _context.getProperty(PROP_I2NP_NTCP_AUTO_IP);
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if (auto == null)
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auto = "false";
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if ((mode == 0 && (!specified) && auto.equals("false")) ||
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(mode == 1 && specified && auto.equals("false")) ||
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(mode == 2 && auto.equals("true")) ||
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(mode == 3 && auto.equals("always")))
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return CHECKED;
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return "";
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}
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public String getUdpAutoIPChecked(int mode) {
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String hostname = _context.getProperty(UDPTransport.PROP_EXTERNAL_HOST);
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boolean specified = hostname != null && hostname.length() > 0;
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boolean hidden = _context.router().isHidden();
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String sources = _context.getProperty(UDPTransport.PROP_SOURCES, UDPTransport.DEFAULT_SOURCES);
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if ((mode == 0 && sources.equals("ssu") && !hidden) ||
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(mode == 1 && specified && !hidden) ||
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(mode == 2 && hidden) ||
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(mode == 3 && sources.equals("local,upnp,ssu") && !hidden) ||
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(mode == 4 && sources.equals("local,ssu") && !hidden) ||
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(mode == 5 && sources.equals("upnp,ssu") && !hidden))
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return CHECKED;
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return "";
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}
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/** default true */
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public String getUpnpChecked() {
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if (Boolean.valueOf(_context.getProperty(TransportManager.PROP_ENABLE_UPNP, "true")).booleanValue())
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return CHECKED;
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return "";
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}
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public String getRequireIntroductionsChecked() {
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short status = _context.commSystem().getReachabilityStatus();
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switch (status) {
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case CommSystemFacade.STATUS_OK:
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case CommSystemFacade.STATUS_UNKNOWN:
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return getChecked(UDPTransport.PROP_FORCE_INTRODUCERS);
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case CommSystemFacade.STATUS_DIFFERENT:
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case CommSystemFacade.STATUS_REJECT_UNSOLICITED:
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default:
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return CHECKED;
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}
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}
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public String[] getAddresses() {
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return Addresses.getAddresses();
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}
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public String getInboundRate() {
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return "" + _context.bandwidthLimiter().getInboundKBytesPerSecond();
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}
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public String getOutboundRate() {
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return "" + _context.bandwidthLimiter().getOutboundKBytesPerSecond();
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}
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public String getInboundRateBits() {
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return kbytesToBits(_context.bandwidthLimiter().getInboundKBytesPerSecond());
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}
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public String getOutboundRateBits() {
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return kbytesToBits(_context.bandwidthLimiter().getOutboundKBytesPerSecond());
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}
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public String getShareRateBits() {
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return kbytesToBits(getShareBandwidth());
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}
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private String kbytesToBits(int kbytes) {
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return DataHelper.formatSize(kbytes * 8 * 1024) + " bits per second";
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}
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public String getInboundBurstRate() {
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return "" + _context.bandwidthLimiter().getInboundBurstKBytesPerSecond();
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}
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public String getOutboundBurstRate() {
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return "" + _context.bandwidthLimiter().getOutboundBurstKBytesPerSecond();
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}
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public String getInboundBurstFactorBox() {
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int numSeconds = 1;
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int rateKBps = _context.bandwidthLimiter().getInboundBurstKBytesPerSecond();
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int burstKB = _context.bandwidthLimiter().getInboundBurstBytes() / 1024;
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if ( (rateKBps > 0) && (burstKB > 0) )
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numSeconds = burstKB / rateKBps;
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return getBurstFactor(numSeconds, "inboundburstfactor");
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}
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public String getOutboundBurstFactorBox() {
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int numSeconds = 1;
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int rateKBps = _context.bandwidthLimiter().getOutboundBurstKBytesPerSecond();
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int burstKB = _context.bandwidthLimiter().getOutboundBurstBytes() / 1024;
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if ( (rateKBps > 0) && (burstKB > 0) )
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numSeconds = burstKB / rateKBps;
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return getBurstFactor(numSeconds, "outboundburstfactor");
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}
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private static String getBurstFactor(int numSeconds, String name) {
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StringBuffer buf = new StringBuffer(256);
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buf.append("<select name=\"").append(name).append("\">\n");
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boolean found = false;
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for (int i = 10; i <= 70; i += 10) {
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int val = i;
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if (i == 70) {
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if (found)
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break;
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else
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val = numSeconds;
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}
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buf.append("<option value=\"").append(val).append("\" ");
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if (val == numSeconds) {
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buf.append("selected ");
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found = true;
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}
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buf.append(">");
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buf.append(val).append(" seconds</option>\n");
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}
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buf.append("</select>\n");
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return buf.toString();
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}
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public String getEnableLoadTesting() {
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if (LoadTestManager.isEnabled(_context))
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return CHECKED;
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else
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return "";
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}
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public String getSharePercentageBox() {
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int pct = (int) (100 * _context.router().getSharePercentage());
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StringBuffer buf = new StringBuffer(256);
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buf.append("<select style=\"text-align: right;\" name=\"sharePercentage\">\n");
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boolean found = false;
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for (int i = 30; i <= 110; i += 10) {
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int val = i;
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if (i == 110) {
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if (found)
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break;
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else
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val = pct;
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}
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buf.append("<option style=\"text-align: right;\" value=\"").append(val).append("\" ");
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if (pct == val) {
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buf.append("selected=\"true\" ");
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found = true;
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}
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buf.append(">").append(val).append("%</option>\n");
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}
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buf.append("</select>\n");
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return buf.toString();
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}
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public static final int DEFAULT_SHARE_KBPS = 12;
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public int getShareBandwidth() {
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int irateKBps = _context.bandwidthLimiter().getInboundKBytesPerSecond();
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int orateKBps = _context.bandwidthLimiter().getOutboundKBytesPerSecond();
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double pct = _context.router().getSharePercentage();
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if (irateKBps < 0 || orateKBps < 0)
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return DEFAULT_SHARE_KBPS;
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return (int) (pct * Math.min(irateKBps, orateKBps));
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}
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}
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