LocatorI(string name, LookupPrx lookup, Ice.Properties properties, string instanceName,
Ice.LocatorPrx voidLocator)
{
_lookup = lookup;
_timeout = properties.getPropertyAsIntWithDefault(name + ".Timeout", 300);
_retryCount = properties.getPropertyAsIntWithDefault(name + ".RetryCount", 3);
_retryDelay = properties.getPropertyAsIntWithDefault(name + ".RetryDelay", 2000);
_timer = IceInternal.Util.getInstance(lookup.ice_getCommunicator()).timer();
_traceLevel = properties.getPropertyAsInt(name + ".Trace.Lookup");
_instanceName = instanceName;
_warned = false;
_locator = lookup.ice_getCommunicator().getDefaultLocator();
_voidLocator = voidLocator;
_pendingRetryCount = 0;
_failureCount = 0;
_warnOnce = true;
//
// Create one lookup proxy per endpoint from the given proxy. We want to send a multicast
// datagram on each endpoint.
//
var single = new Ice.Endpoint[1];
foreach (var endpt in lookup.ice_getEndpoints())
{
single[0] = endpt;
_lookups[(LookupPrx)lookup.ice_endpoints(single)] = null;
}
Debug.Assert(_lookups.Count > 0);
}
internal LoggerAdminI(Ice.Properties props, LoggerAdminLoggerI logger)
{
_maxLogCount = props.getPropertyAsIntWithDefault("Ice.Admin.Logger.KeepLogs", 100);
_maxTraceCount = props.getPropertyAsIntWithDefault("Ice.Admin.Logger.KeepTraces", 100);
_traceLevel = props.getPropertyAsInt("Ice.Trace.Admin.Logger");
_logger = logger;
}
public LookupI(LocatorRegistryI registry, LookupPrx lookup, Ice.Properties properties)
{
_registry = registry;
_lookup = lookup;
_timeout = properties.getPropertyAsIntWithDefault("IceDiscovery.Timeout", 300);
_retryCount = properties.getPropertyAsIntWithDefault("IceDiscovery.RetryCount", 3);
_latencyMultiplier = properties.getPropertyAsIntWithDefault("IceDiscovery.LatencyMultiplier", 1);
_domainId = properties.getProperty("IceDiscovery.DomainId");
_timer = IceInternal.Util.getInstance(lookup.ice_getCommunicator()).timer();
}
LocatorI(LookupPrx lookup, Ice.Properties properties, string instanceName, Ice.LocatorPrx voidLocator)
{
_lookup = lookup;
_timeout = properties.getPropertyAsIntWithDefault("IceLocatorDiscovery.Timeout", 300);
_retryCount = properties.getPropertyAsIntWithDefault("IceLocatorDiscovery.RetryCount", 3);
_retryDelay = properties.getPropertyAsIntWithDefault("IceLocatorDiscovery.RetryDelay", 2000);
_timer = IceInternal.Util.getInstance(lookup.ice_getCommunicator()).timer();
_instanceName = instanceName;
_warned = false;
_locator = lookup.ice_getCommunicator().getDefaultLocator();
_voidLocator = voidLocator;
_pendingRetryCount = 0;
}
LocatorI(string name, LookupPrx lookup, Ice.Properties properties, string instanceName,
Ice.LocatorPrx voidLocator)
{
_timeout = properties.getPropertyAsIntWithDefault(name + ".Timeout", 300);
_retryCount = properties.getPropertyAsIntWithDefault(name + ".RetryCount", 3);
_retryDelay = properties.getPropertyAsIntWithDefault(name + ".RetryDelay", 2000);
_timer = IceInternal.Util.getInstance(lookup.ice_getCommunicator()).timer();
_instanceName = instanceName;
_warned = false;
_locator = lookup.ice_getCommunicator().getDefaultLocator();
_voidLocator = voidLocator;
_pendingRetryCount = 0;
try
{
lookup.ice_getConnection();
}
catch (Ice.LocalException ex)
{
StringBuilder b = new StringBuilder();
b.Append("IceLocatorDiscovery is unable to establish a multicast connection:\n");
b.Append("proxy = ");
b.Append(lookup.ToString());
b.Append('\n');
b.Append(ex.ToString());
throw new Ice.PluginInitializationException(b.ToString());
}
//
// Create one lookup proxy per endpoint from the given proxy. We want to send a multicast
// datagram on each endpoint.
//
var single = new Ice.Endpoint[1];
foreach (var endpt in lookup.ice_getEndpoints())
{
try
{
single[0] = endpt;
LookupPrx l = (LookupPrx)lookup.ice_endpoints(single);
l.ice_getConnection();
_lookup[(LookupPrx)lookup.ice_endpoints(single)] = null;
}
catch (Ice.LocalException)
{
// Ignore
}
}
Debug.Assert(_lookup.Count > 0);
}
public ACMConfig(Ice.Properties p, Ice.Logger l, string prefix, ACMConfig dflt)
{
Debug.Assert(prefix != null);
string timeoutProperty;
if ((prefix.Equals("Ice.ACM.Client") || prefix.Equals("Ice.ACM.Server")) &&
p.getProperty(prefix + ".Timeout").Length == 0)
{
timeoutProperty = prefix; // Deprecated property.
}
else
{
timeoutProperty = prefix + ".Timeout";
}
timeout = p.getPropertyAsIntWithDefault(timeoutProperty, dflt.timeout / 1000) * 1000; // To milliseconds
if (timeout < 0)
{
l.warning("invalid value for property `" + timeoutProperty + "', default value will be used instead");
timeout = dflt.timeout;
}
int hb = p.getPropertyAsIntWithDefault(prefix + ".Heartbeat", (int)dflt.heartbeat);
if (hb >= (int)Ice.ACMHeartbeat.HeartbeatOff && hb <= (int)Ice.ACMHeartbeat.HeartbeatAlways)
{
heartbeat = (Ice.ACMHeartbeat)hb;
}
else
{
l.warning("invalid value for property `" + prefix + ".Heartbeat" +
"', default value will be used instead");
heartbeat = dflt.heartbeat;
}
int cl = p.getPropertyAsIntWithDefault(prefix + ".Close", (int)dflt.close);
if (cl >= (int)Ice.ACMClose.CloseOff && cl <= (int)Ice.ACMClose.CloseOnIdleForceful)
{
close = (Ice.ACMClose)cl;
}
else
{
l.warning("invalid value for property `" + prefix + ".Close" +
"', default value will be used instead");
close = dflt.close;
}
}
public LookupI(LocatorRegistryI registry, LookupPrx lookup, Ice.Properties properties)
{
_registry = registry;
_timeout = properties.getPropertyAsIntWithDefault("IceDiscovery.Timeout", 300);
_retryCount = properties.getPropertyAsIntWithDefault("IceDiscovery.RetryCount", 3);
_latencyMultiplier = properties.getPropertyAsIntWithDefault("IceDiscovery.LatencyMultiplier", 1);
_domainId = properties.getProperty("IceDiscovery.DomainId");
_timer = IceInternal.Util.getInstance(lookup.ice_getCommunicator()).timer();
try
{
lookup.ice_getConnection();
}
catch (Ice.LocalException ex)
{
StringBuilder b = new StringBuilder();
b.Append("IceDiscovery is unable to establish a multicast connection:\n");
b.Append("proxy = ");
b.Append(lookup.ToString());
b.Append('\n');
b.Append(ex.ToString());
throw new Ice.PluginInitializationException(b.ToString());
}
//
// Create one lookup proxy per endpoint from the given proxy. We want to send a multicast
// datagram on each endpoint.
//
var single = new Ice.Endpoint[1];
foreach (var endpt in lookup.ice_getEndpoints())
{
try
{
single[0] = endpt;
LookupPrx l = (LookupPrx)lookup.ice_endpoints(single);
l.ice_getConnection();
_lookup[(LookupPrx)lookup.ice_endpoints(single)] = null;
}
catch (Ice.LocalException)
{
// Ignore
}
}
Debug.Assert(_lookup.Count > 0);
}
static public string getTestEndpoint(Ice.Properties properties, int num = 0, string protocol = "")
{
StringBuilder sb = new StringBuilder();
sb.Append(protocol == "" ? properties.getPropertyWithDefault("Ice.Default.Protocol", "default") :
protocol);
sb.Append(" -p ");
sb.Append(properties.getPropertyAsIntWithDefault("Test.BasePort", 12010) + num);
return(sb.ToString());
}
static public string getTestEndpoint(Ice.Properties properties, int num, string prot)
{
string protocol = prot;
if(protocol == "")
{
protocol = properties.getPropertyWithDefault("Ice.Default.Protocol", "default");
}
int basePort = properties.getPropertyAsIntWithDefault("Test.BasePort", 12010);
return protocol + " -p " + (basePort + num);
}
public LookupI(LocatorRegistryI registry, LookupPrx lookup, Ice.Properties properties)
{
_registry = registry;
_lookup = lookup;
_timeout = properties.getPropertyAsIntWithDefault("IceDiscovery.Timeout", 300);
_retryCount = properties.getPropertyAsIntWithDefault("IceDiscovery.RetryCount", 3);
_latencyMultiplier = properties.getPropertyAsIntWithDefault("IceDiscovery.LatencyMultiplier", 1);
_domainId = properties.getProperty("IceDiscovery.DomainId");
_timer = IceInternal.Util.getInstance(lookup.ice_getCommunicator()).timer();
//
// Create one lookup proxy per endpoint from the given proxy. We want to send a multicast
// datagram on each endpoint.
//
var single = new Ice.Endpoint[1];
foreach (var endpt in lookup.ice_getEndpoints())
{
single[0] = endpt;
_lookups[(LookupPrx)lookup.ice_endpoints(single)] = null;
}
Debug.Assert(_lookups.Count > 0);
}
public static void validateProperties(string prefix, Ice.Properties properties)
{
Dictionary <string, string> props = properties.getPropertiesForPrefix(prefix);
List <string> unknownProps = new List <string>();
foreach (string prop in props.Keys)
{
bool valid = false;
foreach (string suffix in suffixes)
{
if (IceUtilInternal.StringUtil.match(prop, prefix + suffix, false))
{
valid = true;
break;
}
}
if (!valid)
{
unknownProps.Add(prop);
}
}
if (unknownProps.Count != 0 && properties.getPropertyAsIntWithDefault("Ice.Warn.UnknownProperties", 1) > 0)
{
StringBuilder message = new StringBuilder("found unknown IceMX properties for `");
message.Append(prefix.Substring(0, prefix.Length - 1));
message.Append("':");
foreach (string p in unknownProps)
{
message.Append("\n ");
message.Append(p);
}
Ice.Util.getProcessLogger().warning(message.ToString());
}
}
internal MetricsMap(string mapPrefix, Ice.Properties props, Dictionary <string, ISubMapFactory> subMaps)
{
MetricsAdminI.validateProperties(mapPrefix, props);
_properties = props.getPropertiesForPrefix(mapPrefix);
_retain = props.getPropertyAsIntWithDefault(mapPrefix + "RetainDetached", 10);
_accept = parseRule(props, mapPrefix + "Accept");
_reject = parseRule(props, mapPrefix + "Reject");
_groupByAttributes = new List <string>();
_groupBySeparators = new List <string>();
string groupBy = props.getPropertyWithDefault(mapPrefix + "GroupBy", "id");
if (groupBy.Length > 0)
{
string v = "";
bool attribute = char.IsLetter(groupBy[0]) || char.IsDigit(groupBy[0]);
if (!attribute)
{
_groupByAttributes.Add("");
}
foreach (char p in groupBy)
{
bool isAlphaNum = char.IsLetter(p) || char.IsDigit(p) || p == '.';
if (attribute && !isAlphaNum)
{
_groupByAttributes.Add(v);
v = "" + p;
attribute = false;
}
else if (!attribute && isAlphaNum)
{
_groupBySeparators.Add(v);
v = "" + p;
attribute = true;
}
else
{
v += p;
}
}
if (attribute)
{
_groupByAttributes.Add(v);
}
else
{
_groupBySeparators.Add(v);
}
}
if (subMaps != null && subMaps.Count > 0)
{
_subMaps = new Dictionary <string, ISubMapCloneFactory>();
List <string> subMapNames = new List <string>();
foreach (KeyValuePair <string, ISubMapFactory> e in subMaps)
{
subMapNames.Add(e.Key);
string subMapsPrefix = mapPrefix + "Map.";
string subMapPrefix = subMapsPrefix + e.Key + '.';
if (props.getPropertiesForPrefix(subMapPrefix).Count == 0)
{
if (props.getPropertiesForPrefix(subMapsPrefix).Count == 0)
{
subMapPrefix = mapPrefix;
}
else
{
continue; // This sub-map isn't configured.
}
}
_subMaps.Add(e.Key, e.Value.createCloneFactory(subMapPrefix, props));
}
}
else
{
_subMaps = null;
}
}
public ThreadPool(Instance instance, string prefix, int timeout)
{
Ice.Properties properties = instance.initializationData().properties;
_instance = instance;
_dispatcher = instance.initializationData().dispatcher;
_destroyed = false;
_prefix = prefix;
_threadIndex = 0;
_inUse = 0;
_serialize = properties.getPropertyAsInt(_prefix + ".Serialize") > 0;
_serverIdleTime = timeout;
string programName = properties.getProperty("Ice.ProgramName");
if (programName.Length > 0)
{
_threadPrefix = programName + "-" + _prefix;
}
else
{
_threadPrefix = _prefix;
}
//
// We use just one thread as the default. This is the fastest
// possible setting, still allows one level of nesting, and
// doesn't require to make the servants thread safe.
//
int size = properties.getPropertyAsIntWithDefault(_prefix + ".Size", 1);
if (size < 1)
{
string s = _prefix + ".Size < 1; Size adjusted to 1";
_instance.initializationData().logger.warning(s);
size = 1;
}
int sizeMax = properties.getPropertyAsIntWithDefault(_prefix + ".SizeMax", size);
if (sizeMax < size)
{
string s = _prefix + ".SizeMax < " + _prefix + ".Size; SizeMax adjusted to Size (" + size + ")";
_instance.initializationData().logger.warning(s);
sizeMax = size;
}
int sizeWarn = properties.getPropertyAsInt(_prefix + ".SizeWarn");
if (sizeWarn != 0 && sizeWarn < size)
{
string s = _prefix + ".SizeWarn < " + _prefix + ".Size; adjusted SizeWarn to Size (" + size + ")";
_instance.initializationData().logger.warning(s);
sizeWarn = size;
}
else if (sizeWarn > sizeMax)
{
string s = _prefix + ".SizeWarn > " + _prefix + ".SizeMax; adjusted SizeWarn to SizeMax ("
+ sizeMax + ")";
_instance.initializationData().logger.warning(s);
sizeWarn = sizeMax;
}
int threadIdleTime = properties.getPropertyAsIntWithDefault(_prefix + ".ThreadIdleTime", 60);
if (threadIdleTime < 0)
{
string s = _prefix + ".ThreadIdleTime < 0; ThreadIdleTime adjusted to 0";
_instance.initializationData().logger.warning(s);
threadIdleTime = 0;
}
_size = size;
_sizeMax = sizeMax;
_sizeWarn = sizeWarn;
_threadIdleTime = threadIdleTime;
int stackSize = properties.getPropertyAsInt(_prefix + ".StackSize");
if (stackSize < 0)
{
string s = _prefix + ".StackSize < 0; Size adjusted to OS default";
_instance.initializationData().logger.warning(s);
stackSize = 0;
}
_stackSize = stackSize;
_priority = properties.getProperty(_prefix + ".ThreadPriority").Length > 0 ?
Util.stringToThreadPriority(properties.getProperty(_prefix + ".ThreadPriority")) :
Util.stringToThreadPriority(properties.getProperty("Ice.ThreadPriority"));
if (_instance.traceLevels().threadPool >= 1)
{
string s = "creating " + _prefix + ": Size = " + _size + ", SizeMax = " + _sizeMax + ", SizeWarn = " +
_sizeWarn;
_instance.initializationData().logger.trace(_instance.traceLevels().threadPoolCat, s);
}
_workItems = new Queue <ThreadPoolWorkItem>();
try
{
_threads = new List <WorkerThread>();
for (int i = 0; i < _size; ++i)
{
WorkerThread thread = new WorkerThread(this, _threadPrefix + "-" + _threadIndex++);
thread.start(_priority);
_threads.Add(thread);
}
}
catch (System.Exception ex)
{
string s = "cannot create thread for `" + _prefix + "':\n" + ex;
_instance.initializationData().logger.error(s);
destroy();
joinWithAllThreads();
throw;
}
}
initialize()
{
Ice.Properties properties = _communicator.getProperties();
bool ipv4 = properties.getPropertyAsIntWithDefault("Ice.IPv4", 1) > 0;
bool preferIPv6 = properties.getPropertyAsInt("Ice.PreferIPv6Address") > 0;
string address;
if (ipv4 && !preferIPv6)
{
address = properties.getPropertyWithDefault("IceLocatorDiscovery.Address", "239.255.0.1");
}
else
{
address = properties.getPropertyWithDefault("IceLocatorDiscovery.Address", "ff15::1");
}
int port = properties.getPropertyAsIntWithDefault("IceLocatorDiscovery.Port", 4061);
string intf = properties.getProperty("IceLocatorDiscovery.Interface");
if (properties.getProperty("IceLocatorDiscovery.Reply.Endpoints").Length == 0)
{
System.Text.StringBuilder s = new System.Text.StringBuilder();
s.Append("udp");
if (intf.Length > 0)
{
s.Append(" -h \"");
s.Append(intf);
s.Append("\"");
}
properties.setProperty("IceLocatorDiscovery.Reply.Endpoints", s.ToString());
}
if (properties.getProperty("IceLocatorDiscovery.Locator.Endpoints").Length == 0)
{
properties.setProperty("IceLocatorDiscovery.Locator.AdapterId", Guid.NewGuid().ToString());
}
_replyAdapter = _communicator.createObjectAdapter("IceLocatorDiscovery.Reply");
_locatorAdapter = _communicator.createObjectAdapter("IceLocatorDiscovery.Locator");
// We don't want those adapters to be registered with the locator so clear their locator.
_replyAdapter.setLocator(null);
_locatorAdapter.setLocator(null);
string lookupEndpoints = properties.getProperty("IceLocatorDiscovery.Lookup");
if (lookupEndpoints.Length == 0)
{
System.Text.StringBuilder s = new System.Text.StringBuilder();
s.Append("udp -h \"");
s.Append(address);
s.Append("\" -p ");
s.Append(port);
if (intf.Length > 0)
{
s.Append(" --interface \"");
s.Append(intf);
s.Append("\"");
}
lookupEndpoints = s.ToString();
}
Ice.ObjectPrx lookupPrx = _communicator.stringToProxy("IceLocatorDiscovery/Lookup -d:" + lookupEndpoints);
lookupPrx = lookupPrx.ice_collocationOptimized(false); // No colloc optimization for the multicast proxy!
try
{
lookupPrx.ice_getConnection(); // Ensure we can establish a connection to the multicast proxy
}
catch (Ice.LocalException ex)
{
System.Text.StringBuilder s = new System.Text.StringBuilder();
s.Append("IceLocatorDiscovery is unable to establish a multicast connection:\n");
s.Append("proxy = ");
s.Append(lookupPrx.ToString());
s.Append("\n");
s.Append(ex);
throw new Ice.PluginInitializationException(s.ToString());
}
Ice.LocatorPrx voidLo = Ice.LocatorPrxHelper.uncheckedCast(_locatorAdapter.addWithUUID(new VoidLocatorI()));
string instanceName = properties.getProperty("IceLocatorDiscovery.InstanceName");
Ice.Identity id = new Ice.Identity();
id.name = "Locator";
id.category = instanceName.Length > 0 ? instanceName : Guid.NewGuid().ToString();
LocatorI locator = new LocatorI(LookupPrxHelper.uncheckedCast(lookupPrx), properties, instanceName, voidLo);
_communicator.setDefaultLocator(Ice.LocatorPrxHelper.uncheckedCast(_locatorAdapter.addWithUUID(locator)));
Ice.ObjectPrx lookupReply = _replyAdapter.addWithUUID(new LookupReplyI(locator)).ice_datagram();
locator.setLookupReply(LookupReplyPrxHelper.uncheckedCast(lookupReply));
_replyAdapter.activate();
_locatorAdapter.activate();
}
internal DefaultsAndOverrides(Ice.Properties properties)
{
string val;
defaultProtocol = properties.getPropertyWithDefault("Ice.Default.Protocol", "tcp");
val = properties.getProperty("Ice.Default.Host");
if (val.Length != 0)
{
defaultHost = val;
}
else
{
defaultHost = null;
}
val = properties.getProperty("Ice.Override.Timeout");
if (val.Length > 0)
{
overrideTimeout = true;
overrideTimeoutValue = properties.getPropertyAsInt("Ice.Override.Timeout");
}
else
{
overrideTimeout = false;
overrideTimeoutValue = -1;
}
val = properties.getProperty("Ice.Override.ConnectTimeout");
if (val.Length > 0)
{
overrideConnectTimeout = true;
overrideConnectTimeoutValue = properties.getPropertyAsInt("Ice.Override.ConnectTimeout");
}
else
{
overrideConnectTimeout = false;
overrideConnectTimeoutValue = -1;
}
val = properties.getProperty("Ice.Override.CloseTimeout");
if (val.Length > 0)
{
overrideCloseTimeout = true;
overrideCloseTimeoutValue = properties.getPropertyAsInt("Ice.Override.CloseTimeout");
}
else
{
overrideCloseTimeout = false;
overrideCloseTimeoutValue = -1;
}
#if COMPACT
overrideCompress = false;
overrideCompressValue = false;
#else
val = properties.getProperty("Ice.Override.Compress");
if (val.Length > 0)
{
overrideCompress = true;
overrideCompressValue = properties.getPropertyAsInt("Ice.Override.Compress") != 0;
if (!BasicStream.compressible() && overrideCompressValue)
{
string lib = AssemblyUtil.runtime_ == AssemblyUtil.Runtime.Mono ? "bzip2 library" : "bzip2.dll";
Console.Error.WriteLine("warning: " + lib + " not found, Ice.Override.Compress ignored.");
overrideCompressValue = false;
}
}
else
{
overrideCompress = !BasicStream.compressible();
overrideCompressValue = false;
}
#endif
val = properties.getProperty("Ice.Override.Secure");
if (val.Length > 0)
{
overrideSecure = true;
overrideSecureValue = properties.getPropertyAsInt("Ice.Override.Secure") > 0;
}
else
{
overrideSecure = false;
overrideSecureValue = false;
}
defaultCollocationOptimization =
properties.getPropertyAsIntWithDefault("Ice.Default.CollocationOptimized", 1) > 0;
val = properties.getPropertyWithDefault("Ice.Default.EndpointSelection", "Random");
if (val.Equals("Random"))
{
defaultEndpointSelection = Ice.EndpointSelectionType.Random;
}
else if (val.Equals("Ordered"))
{
defaultEndpointSelection = Ice.EndpointSelectionType.Ordered;
}
else
{
Ice.EndpointSelectionTypeParseException ex = new Ice.EndpointSelectionTypeParseException();
ex.str = "illegal value `" + val + "'; expected `Random' or `Ordered'";
throw ex;
}
defaultLocatorCacheTimeout = properties.getPropertyAsIntWithDefault("Ice.Default.LocatorCacheTimeout", -1);
defaultPreferSecure = properties.getPropertyAsIntWithDefault("Ice.Default.PreferSecure", 0) > 0;
val = properties.getPropertyWithDefault("Ice.Default.EncodingVersion",
Ice.Util.encodingVersionToString(Ice.Util.currentEncoding));
defaultEncoding = Ice.Util.stringToEncodingVersion(val);
Protocol.checkSupportedEncoding(defaultEncoding);
bool slicedFormat = properties.getPropertyAsIntWithDefault("Ice.Default.SlicedFormat", 0) > 0;
defaultFormat = slicedFormat ? Ice.FormatType.SlicedFormat : Ice.FormatType.CompactFormat;
}
internal void initialize()
{
if (_initialized)
{
return;
}
const string prefix = "IceSSL.";
Ice.Properties properties = communicator().getProperties();
//
// Check for a default directory. We look in this directory for
// files mentioned in the configuration.
//
_defaultDir = properties.getProperty(prefix + "DefaultDir");
string keySet = properties.getPropertyWithDefault(prefix + "KeySet", "DefaultKeySet");
if (!keySet.Equals("DefaultKeySet") && !keySet.Equals("UserKeySet") && !keySet.Equals("MachineKeySet"))
{
_logger.warning("Invalid IceSSL.KeySet value `" + keySet + "' adjusted to `DefaultKeySet'");
keySet = "DefaultKeySet";
}
X509KeyStorageFlags keyStorageFlags = X509KeyStorageFlags.DefaultKeySet;
if (keySet.Equals("UserKeySet"))
{
keyStorageFlags = X509KeyStorageFlags.UserKeySet;
}
else if (keySet.Equals("MachineKeySet"))
{
keyStorageFlags = X509KeyStorageFlags.MachineKeySet;
}
if (properties.getPropertyAsIntWithDefault(prefix + "PersistKeySet", 0) > 0)
{
keyStorageFlags |= X509KeyStorageFlags.PersistKeySet;
}
//
// Process IceSSL.ImportCert.* properties.
//
Dictionary <string, string> certs = properties.getPropertiesForPrefix(prefix + "ImportCert.");
foreach (KeyValuePair <string, string> entry in certs)
{
string name = entry.Key;
string val = entry.Value;
if (val.Length > 0)
{
importCertificate(name, val, keyStorageFlags);
}
}
//
// Select protocols.
//
_protocols = parseProtocols(prefix + "Protocols");
//
// CheckCertName determines whether we compare the name in a peer's
// certificate against its hostname.
//
_checkCertName = properties.getPropertyAsIntWithDefault(prefix + "CheckCertName", 0) > 0;
//
// VerifyDepthMax establishes the maximum length of a peer's certificate
// chain, including the peer's certificate. A value of 0 means there is
// no maximum.
//
_verifyDepthMax = properties.getPropertyAsIntWithDefault(prefix + "VerifyDepthMax", 2);
//
// CheckCRL determines whether the certificate revocation list is checked, and how strictly.
//
_checkCRL = properties.getPropertyAsIntWithDefault(prefix + "CheckCRL", 0);
//
// Check for a certificate verifier.
//
string certVerifierClass = properties.getProperty(prefix + "CertVerifier");
if (certVerifierClass.Length > 0)
{
if (_verifier != null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: certificate verifier already installed";
throw e;
}
Type cls = _facade.findType(certVerifierClass);
if (cls == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to load certificate verifier class " + certVerifierClass;
throw e;
}
try
{
_verifier = (CertificateVerifier)IceInternal.AssemblyUtil.createInstance(cls);
}
catch (Exception ex)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException(ex);
e.reason = "IceSSL: unable to instantiate certificate verifier class " + certVerifierClass;
throw e;
}
if (_verifier == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to instantiate certificate verifier class " + certVerifierClass;
throw e;
}
}
//
// Check for a password callback.
//
string passwordCallbackClass = properties.getProperty(prefix + "PasswordCallback");
if (passwordCallbackClass.Length > 0)
{
if (_passwordCallback != null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: password callback already installed";
throw e;
}
Type cls = _facade.findType(passwordCallbackClass);
if (cls == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to load password callback class " + passwordCallbackClass;
throw e;
}
try
{
_passwordCallback = (PasswordCallback)IceInternal.AssemblyUtil.createInstance(cls);
}
catch (Exception ex)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException(ex);
e.reason = "IceSSL: unable to load password callback class " + passwordCallbackClass;
throw e;
}
if (_passwordCallback == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to load password callback class " + passwordCallbackClass;
throw e;
}
}
//
// If the user hasn't supplied a certificate collection, we need to examine
// the property settings.
//
if (_certs == null)
{
//
// If IceSSL.CertFile is defined, load a certificate from a file and
// add it to the collection.
//
// TODO: tracing?
_certs = new X509Certificate2Collection();
string certFile = properties.getProperty(prefix + "CertFile");
string passwordStr = properties.getProperty(prefix + "Password");
if (certFile.Length > 0)
{
if (!checkPath(ref certFile))
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: certificate file not found: " + certFile;
throw e;
}
SecureString password = null;
if (passwordStr.Length > 0)
{
password = createSecureString(passwordStr);
}
else if (_passwordCallback != null)
{
password = _passwordCallback.getPassword(certFile);
}
try
{
X509Certificate2 cert;
if (password != null)
{
cert = new X509Certificate2(certFile, password, keyStorageFlags);
}
else
{
cert = new X509Certificate2(certFile, "", keyStorageFlags);
}
_certs.Add(cert);
}
catch (CryptographicException ex)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException(ex);
e.reason = "IceSSL: error while attempting to load certificate from " + certFile;
throw e;
}
}
//
// If IceSSL.FindCert.* properties are defined, add the selected certificates
// to the collection.
//
// TODO: tracing?
const string findPrefix = prefix + "FindCert.";
Dictionary <string, string> certProps = properties.getPropertiesForPrefix(findPrefix);
if (certProps.Count > 0)
{
foreach (KeyValuePair <string, string> entry in certProps)
{
string name = entry.Key;
string val = entry.Value;
if (val.Length > 0)
{
string storeSpec = name.Substring(findPrefix.Length);
X509Certificate2Collection coll = findCertificates(name, storeSpec, val);
_certs.AddRange(coll);
}
}
if (_certs.Count == 0)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: no certificates found";
throw e;
}
}
}
_initialized = true;
}
public void initialize()
{
Ice.Properties properties = _communicator.getProperties();
bool ipv4 = properties.getPropertyAsIntWithDefault("Ice.IPv4", 1) > 0;
bool preferIPv6 = properties.getPropertyAsInt("Ice.PreferIPv6Address") > 0;
string address;
if (ipv4 && !preferIPv6)
{
address = properties.getPropertyWithDefault("IceDiscovery.Address", "239.255.0.1");
}
else
{
address = properties.getPropertyWithDefault("IceDiscovery.Address", "ff15::1");
}
int port = properties.getPropertyAsIntWithDefault("IceDiscovery.Port", 4061);
string intf = properties.getProperty("IceDiscovery.Interface");
if (properties.getProperty("IceDiscovery.Multicast.Endpoints").Length == 0)
{
StringBuilder s = new StringBuilder();
s.Append("udp -h \"").Append(address).Append("\" -p ").Append(port);
if (intf.Length != 0)
{
s.Append(" --interface \"").Append(intf).Append("\"");
}
properties.setProperty("IceDiscovery.Multicast.Endpoints", s.ToString());
}
string lookupEndpoints = properties.getProperty("IceDiscovery.Lookup");
if (lookupEndpoints.Length == 0)
{
int protocol = ipv4 && !preferIPv6 ? IceInternal.Network.EnableIPv4 : IceInternal.Network.EnableIPv6;
var interfaces = IceInternal.Network.getInterfacesForMulticast(intf, protocol);
foreach (string p in interfaces)
{
if (p != interfaces[0])
{
lookupEndpoints += ":";
}
lookupEndpoints += "udp -h \"" + address + "\" -p " + port + " --interface \"" + p + "\"";
}
}
if (properties.getProperty("IceDiscovery.Reply.Endpoints").Length == 0)
{
properties.setProperty("IceDiscovery.Reply.Endpoints",
"udp -h " + (intf.Length == 0 ? "*" : "\"" + intf + "\""));
}
if (properties.getProperty("IceDiscovery.Locator.Endpoints").Length == 0)
{
properties.setProperty("IceDiscovery.Locator.AdapterId", Guid.NewGuid().ToString());
}
_multicastAdapter = _communicator.createObjectAdapter("IceDiscovery.Multicast");
_replyAdapter = _communicator.createObjectAdapter("IceDiscovery.Reply");
_locatorAdapter = _communicator.createObjectAdapter("IceDiscovery.Locator");
//
// Setup locatory registry.
//
LocatorRegistryI locatorRegistry = new LocatorRegistryI(_communicator);
Ice.LocatorRegistryPrx locatorRegistryPrx = Ice.LocatorRegistryPrxHelper.uncheckedCast(
_locatorAdapter.addWithUUID(locatorRegistry));
Ice.ObjectPrx lookupPrx = _communicator.stringToProxy("IceDiscovery/Lookup -d:" + lookupEndpoints);
// No colloc optimization or router for the multicast proxy!
lookupPrx = lookupPrx.ice_collocationOptimized(false).ice_router(null);
//
// Add lookup and lookup reply Ice objects
//
LookupI lookup = new LookupI(locatorRegistry, LookupPrxHelper.uncheckedCast(lookupPrx), properties);
_multicastAdapter.add(lookup, Ice.Util.stringToIdentity("IceDiscovery/Lookup"));
_replyAdapter.addDefaultServant(new LookupReplyI(lookup), "");
Ice.Identity id = new Ice.Identity("dummy", "");
lookup.setLookupReply(LookupReplyPrxHelper.uncheckedCast(_replyAdapter.createProxy(id).ice_datagram()));
//
// Setup locator on the communicator.
//
Ice.ObjectPrx loc;
loc = _locatorAdapter.addWithUUID(
new LocatorI(lookup, Ice.LocatorRegistryPrxHelper.uncheckedCast(locatorRegistryPrx)));
_defaultLocator = _communicator.getDefaultLocator();
_locator = Ice.LocatorPrxHelper.uncheckedCast(loc);
_communicator.setDefaultLocator(_locator);
_multicastAdapter.activate();
_replyAdapter.activate();
_locatorAdapter.activate();
}
internal DefaultsAndOverrides(Ice.Properties properties, Ice.Logger logger)
{
string val;
defaultProtocol = properties.getPropertyWithDefault("Ice.Default.Protocol", "tcp");
val = properties.getProperty("Ice.Default.Host");
if (val.Length != 0)
{
defaultHost = val;
}
else
{
defaultHost = null;
}
val = properties.getProperty("Ice.Default.SourceAddress");
if (val.Length > 0)
{
defaultSourceAddress = Network.getNumericAddress(val);
if (defaultSourceAddress == null)
{
throw new Ice.InitializationException("invalid IP address set for Ice.Default.SourceAddress: `" +
val + "'");
}
}
else
{
defaultSourceAddress = null;
}
val = properties.getProperty("Ice.Override.Timeout");
if (val.Length > 0)
{
overrideTimeout = true;
overrideTimeoutValue = properties.getPropertyAsInt("Ice.Override.Timeout");
if (overrideTimeoutValue < 1 && overrideTimeoutValue != -1)
{
overrideTimeoutValue = -1;
StringBuilder msg = new StringBuilder("invalid value for Ice.Override.Timeout `");
msg.Append(properties.getProperty("Ice.Override.Timeout"));
msg.Append("': defaulting to -1");
logger.warning(msg.ToString());
}
}
else
{
overrideTimeout = false;
overrideTimeoutValue = -1;
}
val = properties.getProperty("Ice.Override.ConnectTimeout");
if (val.Length > 0)
{
overrideConnectTimeout = true;
overrideConnectTimeoutValue = properties.getPropertyAsInt("Ice.Override.ConnectTimeout");
if (overrideConnectTimeoutValue < 1 && overrideConnectTimeoutValue != -1)
{
overrideConnectTimeoutValue = -1;
StringBuilder msg = new StringBuilder("invalid value for Ice.Override.ConnectTimeout `");
msg.Append(properties.getProperty("Ice.Override.ConnectTimeout"));
msg.Append("': defaulting to -1");
logger.warning(msg.ToString());
}
}
else
{
overrideConnectTimeout = false;
overrideConnectTimeoutValue = -1;
}
val = properties.getProperty("Ice.Override.CloseTimeout");
if (val.Length > 0)
{
overrideCloseTimeout = true;
overrideCloseTimeoutValue = properties.getPropertyAsInt("Ice.Override.CloseTimeout");
if (overrideCloseTimeoutValue < 1 && overrideCloseTimeoutValue != -1)
{
overrideCloseTimeoutValue = -1;
StringBuilder msg = new StringBuilder("invalid value for Ice.Override.CloseTimeout `");
msg.Append(properties.getProperty("Ice.Override.CloseTimeout"));
msg.Append("': defaulting to -1");
logger.warning(msg.ToString());
}
}
else
{
overrideCloseTimeout = false;
overrideCloseTimeoutValue = -1;
}
val = properties.getProperty("Ice.Override.Compress");
if (val.Length > 0)
{
overrideCompress = true;
overrideCompressValue = properties.getPropertyAsInt("Ice.Override.Compress") > 0;
if (!BZip2.supported() && overrideCompressValue)
{
string lib = AssemblyUtil.isWindows ? "bzip2.dll" : "libbz2.so.1";
Console.Error.WriteLine("warning: " + lib + " not found, Ice.Override.Compress ignored.");
overrideCompressValue = false;
}
}
else
{
overrideCompress = !BZip2.supported();
overrideCompressValue = false;
}
val = properties.getProperty("Ice.Override.Secure");
if (val.Length > 0)
{
overrideSecure = true;
overrideSecureValue = properties.getPropertyAsInt("Ice.Override.Secure") > 0;
}
else
{
overrideSecure = false;
overrideSecureValue = false;
}
defaultCollocationOptimization =
properties.getPropertyAsIntWithDefault("Ice.Default.CollocationOptimized", 1) > 0;
val = properties.getPropertyWithDefault("Ice.Default.EndpointSelection", "Random");
if (val.Equals("Random"))
{
defaultEndpointSelection = Ice.EndpointSelectionType.Random;
}
else if (val.Equals("Ordered"))
{
defaultEndpointSelection = Ice.EndpointSelectionType.Ordered;
}
else
{
Ice.EndpointSelectionTypeParseException ex = new Ice.EndpointSelectionTypeParseException();
ex.str = "illegal value `" + val + "'; expected `Random' or `Ordered'";
throw ex;
}
defaultTimeout = properties.getPropertyAsIntWithDefault("Ice.Default.Timeout", 60000);
if (defaultTimeout < 1 && defaultTimeout != -1)
{
defaultTimeout = 60000;
StringBuilder msg = new StringBuilder("invalid value for Ice.Default.Timeout `");
msg.Append(properties.getProperty("Ice.Default.Timeout"));
msg.Append("': defaulting to 60000");
logger.warning(msg.ToString());
}
defaultLocatorCacheTimeout = properties.getPropertyAsIntWithDefault("Ice.Default.LocatorCacheTimeout", -1);
if (defaultLocatorCacheTimeout < -1)
{
defaultLocatorCacheTimeout = -1;
StringBuilder msg = new StringBuilder("invalid value for Ice.Default.LocatorCacheTimeout `");
msg.Append(properties.getProperty("Ice.Default.LocatorCacheTimeout"));
msg.Append("': defaulting to -1");
logger.warning(msg.ToString());
}
defaultInvocationTimeout = properties.getPropertyAsIntWithDefault("Ice.Default.InvocationTimeout", -1);
if (defaultInvocationTimeout < 1 && defaultInvocationTimeout != -1 && defaultInvocationTimeout != -2)
{
defaultInvocationTimeout = -1;
StringBuilder msg = new StringBuilder("invalid value for Ice.Default.InvocationTimeout `");
msg.Append(properties.getProperty("Ice.Default.InvocationTimeout"));
msg.Append("': defaulting to -1");
logger.warning(msg.ToString());
}
defaultPreferSecure = properties.getPropertyAsIntWithDefault("Ice.Default.PreferSecure", 0) > 0;
val = properties.getPropertyWithDefault("Ice.Default.EncodingVersion",
Ice.Util.encodingVersionToString(Ice.Util.currentEncoding));
defaultEncoding = Ice.Util.stringToEncodingVersion(val);
Protocol.checkSupportedEncoding(defaultEncoding);
bool slicedFormat = properties.getPropertyAsIntWithDefault("Ice.Default.SlicedFormat", 0) > 0;
defaultFormat = slicedFormat ? Ice.FormatType.SlicedFormat : Ice.FormatType.CompactFormat;
}
public void initialize()
{
Ice.Properties properties = _communicator.getProperties();
bool ipv4 = properties.getPropertyAsIntWithDefault("Ice.IPv4", 1) > 0;
bool preferIPv6 = properties.getPropertyAsInt("Ice.PreferIPv6Address") > 0;
string address;
if (ipv4 && !preferIPv6)
{
address = properties.getPropertyWithDefault("IceDiscovery.Address", "239.255.0.1");
}
else
{
address = properties.getPropertyWithDefault("IceDiscovery.Address", "ff15::1");
}
int port = properties.getPropertyAsIntWithDefault("IceDiscovery.Port", 4061);
string intf = properties.getProperty("IceDiscovery.Interface");
if (properties.getProperty("IceDiscovery.Multicast.Endpoints").Length == 0)
{
StringBuilder s = new StringBuilder();
s.Append("udp -h \"").Append(address).Append("\" -p ").Append(port);
if (intf.Length != 0)
{
s.Append(" --interface \"").Append(intf).Append("\"");
}
properties.setProperty("IceDiscovery.Multicast.Endpoints", s.ToString());
}
if (properties.getProperty("IceDiscovery.Reply.Endpoints").Length == 0)
{
StringBuilder s = new StringBuilder();
s.Append("udp");
if (intf.Length != 0)
{
s.Append(" -h \"").Append(intf).Append("\"");
}
properties.setProperty("IceDiscovery.Reply.Endpoints", s.ToString());
}
if (properties.getProperty("IceDiscovery.Locator.Endpoints").Length == 0)
{
properties.setProperty("IceDiscovery.Locator.AdapterId", Guid.NewGuid().ToString());
}
_multicastAdapter = _communicator.createObjectAdapter("IceDiscovery.Multicast");
_replyAdapter = _communicator.createObjectAdapter("IceDiscovery.Reply");
_locatorAdapter = _communicator.createObjectAdapter("IceDiscovery.Locator");
//
// Setup locatory registry.
//
LocatorRegistryI locatorRegistry = new LocatorRegistryI(_communicator);
Ice.LocatorRegistryPrx locatorRegistryPrx = Ice.LocatorRegistryPrxHelper.uncheckedCast(
_locatorAdapter.addWithUUID(locatorRegistry));
string lookupEndpoints = properties.getProperty("IceDiscovery.Lookup");
if (lookupEndpoints.Length == 0)
{
lookupEndpoints = "udp -h \"" + address + "\" -p " + port;
if (intf.Length > 0)
{
lookupEndpoints += " --interface \"" + intf + "\"";
}
}
Ice.ObjectPrx lookupPrx = _communicator.stringToProxy("IceDiscovery/Lookup -d:" + lookupEndpoints);
lookupPrx = lookupPrx.ice_collocationOptimized(false);
try
{
lookupPrx.ice_getConnection();
}
catch (Ice.LocalException ex)
{
StringBuilder b = new StringBuilder();
b.Append("IceDiscovery is unable to establish a multicast connection:\n");
b.Append("proxy = ");
b.Append(lookupPrx.ToString());
b.Append('\n');
b.Append(ex.ToString());
throw new Ice.PluginInitializationException(b.ToString());
}
//
// Add lookup and lookup reply Ice objects
//
LookupI lookup = new LookupI(locatorRegistry, LookupPrxHelper.uncheckedCast(lookupPrx), properties);
_multicastAdapter.add(lookup, Ice.Util.stringToIdentity("IceDiscovery/Lookup"));
Ice.ObjectPrx lookupReply = _replyAdapter.addWithUUID(new LookupReplyI(lookup)).ice_datagram();
lookup.setLookupReply(LookupReplyPrxHelper.uncheckedCast(lookupReply));
//
// Setup locator on the communicator.
//
Ice.ObjectPrx loc;
loc = _locatorAdapter.addWithUUID(
new LocatorI(lookup, Ice.LocatorRegistryPrxHelper.uncheckedCast(locatorRegistryPrx)));
_communicator.setDefaultLocator(Ice.LocatorPrxHelper.uncheckedCast(loc));
_multicastAdapter.activate();
_replyAdapter.activate();
_locatorAdapter.activate();
}
initialize()
{
Ice.Properties properties = _communicator.getProperties();
bool ipv4 = properties.getPropertyAsIntWithDefault("Ice.IPv4", 1) > 0;
bool preferIPv6 = properties.getPropertyAsInt("Ice.PreferIPv6Address") > 0;
string address;
if (ipv4 && !preferIPv6)
{
address = properties.getPropertyWithDefault(_name + ".Address", "239.255.0.1");
}
else
{
address = properties.getPropertyWithDefault(_name + ".Address", "ff15::1");
}
int port = properties.getPropertyAsIntWithDefault(_name + ".Port", 4061);
string intf = properties.getProperty(_name + ".Interface");
string lookupEndpoints = properties.getProperty(_name + ".Lookup");
if (lookupEndpoints.Length == 0)
{
int protocol = ipv4 && !preferIPv6 ? IceInternal.Network.EnableIPv4 : IceInternal.Network.EnableIPv6;
var interfaces = IceInternal.Network.getInterfacesForMulticast(intf, protocol);
foreach (string p in interfaces)
{
if (p != interfaces[0])
{
lookupEndpoints += ":";
}
lookupEndpoints += "udp -h \"" + address + "\" -p " + port + " --interface \"" + p + "\"";
}
}
if (properties.getProperty(_name + ".Reply.Endpoints").Length == 0)
{
properties.setProperty(_name + ".Reply.Endpoints",
"udp -h " + (intf.Length == 0 ? "*" : "\"" + intf + "\""));
}
if (properties.getProperty(_name + ".Locator.Endpoints").Length == 0)
{
properties.setProperty(_name + ".Locator.AdapterId", Guid.NewGuid().ToString());
}
_replyAdapter = _communicator.createObjectAdapter(_name + ".Reply");
_locatorAdapter = _communicator.createObjectAdapter(_name + ".Locator");
// We don't want those adapters to be registered with the locator so clear their locator.
_replyAdapter.setLocator(null);
_locatorAdapter.setLocator(null);
Ice.ObjectPrx lookupPrx = _communicator.stringToProxy("IceLocatorDiscovery/Lookup -d:" + lookupEndpoints);
// No colloc optimization or router for the multicast proxy!
lookupPrx = lookupPrx.ice_collocationOptimized(false).ice_router(null);
Ice.LocatorPrx voidLo = Ice.LocatorPrxHelper.uncheckedCast(_locatorAdapter.addWithUUID(new VoidLocatorI()));
string instanceName = properties.getProperty(_name + ".InstanceName");
Ice.Identity id = new Ice.Identity();
id.name = "Locator";
id.category = instanceName.Length > 0 ? instanceName : Guid.NewGuid().ToString();
_defaultLocator = _communicator.getDefaultLocator();
_locator = new LocatorI(_name, LookupPrxHelper.uncheckedCast(lookupPrx), properties, instanceName, voidLo);
_locatorPrx = Ice.LocatorPrxHelper.uncheckedCast(_locatorAdapter.addWithUUID(_locator));
_communicator.setDefaultLocator(_locatorPrx);
Ice.ObjectPrx lookupReply = _replyAdapter.addWithUUID(new LookupReplyI(_locator)).ice_datagram();
_locator.setLookupReply(LookupReplyPrxHelper.uncheckedCast(lookupReply));
_replyAdapter.activate();
_locatorAdapter.activate();
}
private Reference create(Ice.Identity ident,
string facet,
Reference.Mode mode,
bool secure,
Ice.ProtocolVersion protocol,
Ice.EncodingVersion encoding,
EndpointI[] endpoints,
string adapterId,
string propertyPrefix)
{
DefaultsAndOverrides defaultsAndOverrides = instance_.defaultsAndOverrides();
//
// Default local proxy options.
//
LocatorInfo locatorInfo = null;
if (_defaultLocator != null)
{
if (!((Ice.ObjectPrxHelperBase)_defaultLocator).reference__().getEncoding().Equals(encoding))
{
locatorInfo = instance_.locatorManager().get(
(Ice.LocatorPrx)_defaultLocator.ice_encodingVersion(encoding));
}
else
{
locatorInfo = instance_.locatorManager().get(_defaultLocator);
}
}
RouterInfo routerInfo = instance_.routerManager().get(_defaultRouter);
bool collocOptimized = defaultsAndOverrides.defaultCollocationOptimization;
bool cacheConnection = true;
bool preferSecure = defaultsAndOverrides.defaultPreferSecure;
Ice.EndpointSelectionType endpointSelection = defaultsAndOverrides.defaultEndpointSelection;
int locatorCacheTimeout = defaultsAndOverrides.defaultLocatorCacheTimeout;
int invocationTimeout = defaultsAndOverrides.defaultInvocationTimeout;
Dictionary <string, string> context = null;
//
// Override the defaults with the proxy properties if a property prefix is defined.
//
if (propertyPrefix != null && propertyPrefix.Length > 0)
{
Ice.Properties properties = instance_.initializationData().properties;
//
// Warn about unknown properties.
//
if (properties.getPropertyAsIntWithDefault("Ice.Warn.UnknownProperties", 1) > 0)
{
checkForUnknownProperties(propertyPrefix);
}
string property;
property = propertyPrefix + ".Locator";
Ice.LocatorPrx locator = Ice.LocatorPrxHelper.uncheckedCast(_communicator.propertyToProxy(property));
if (locator != null)
{
if (!((Ice.ObjectPrxHelperBase)locator).reference__().getEncoding().Equals(encoding))
{
locatorInfo = instance_.locatorManager().get(
(Ice.LocatorPrx)locator.ice_encodingVersion(encoding));
}
else
{
locatorInfo = instance_.locatorManager().get(locator);
}
}
property = propertyPrefix + ".Router";
Ice.RouterPrx router = Ice.RouterPrxHelper.uncheckedCast(_communicator.propertyToProxy(property));
if (router != null)
{
if (propertyPrefix.EndsWith(".Router", StringComparison.Ordinal))
{
string s = "`" + property + "=" + properties.getProperty(property) +
"': cannot set a router on a router; setting ignored";
instance_.initializationData().logger.warning(s);
}
else
{
routerInfo = instance_.routerManager().get(router);
}
}
property = propertyPrefix + ".CollocationOptimized";
collocOptimized = properties.getPropertyAsIntWithDefault(property, collocOptimized ? 1 : 0) > 0;
property = propertyPrefix + ".ConnectionCached";
cacheConnection = properties.getPropertyAsIntWithDefault(property, cacheConnection ? 1 : 0) > 0;
property = propertyPrefix + ".PreferSecure";
preferSecure = properties.getPropertyAsIntWithDefault(property, preferSecure ? 1 : 0) > 0;
property = propertyPrefix + ".EndpointSelection";
if (properties.getProperty(property).Length > 0)
{
string type = properties.getProperty(property);
if (type.Equals("Random"))
{
endpointSelection = Ice.EndpointSelectionType.Random;
}
else if (type.Equals("Ordered"))
{
endpointSelection = Ice.EndpointSelectionType.Ordered;
}
else
{
throw new Ice.EndpointSelectionTypeParseException("illegal value `" + type +
"'; expected `Random' or `Ordered'");
}
}
property = propertyPrefix + ".LocatorCacheTimeout";
string val = properties.getProperty(property);
if (val.Length > 0)
{
locatorCacheTimeout = properties.getPropertyAsIntWithDefault(property, locatorCacheTimeout);
if (locatorCacheTimeout < -1)
{
locatorCacheTimeout = -1;
StringBuilder msg = new StringBuilder("invalid value for ");
msg.Append(property);
msg.Append(" `");
msg.Append(properties.getProperty(property));
msg.Append("': defaulting to -1");
instance_.initializationData().logger.warning(msg.ToString());
}
}
property = propertyPrefix + ".InvocationTimeout";
val = properties.getProperty(property);
if (val.Length > 0)
{
invocationTimeout = properties.getPropertyAsIntWithDefault(property, invocationTimeout);
if (invocationTimeout < 1 && invocationTimeout != -1)
{
invocationTimeout = -1;
StringBuilder msg = new StringBuilder("invalid value for ");
msg.Append(property);
msg.Append(" `");
msg.Append(properties.getProperty(property));
msg.Append("': defaulting to -1");
instance_.initializationData().logger.warning(msg.ToString());
}
}
property = propertyPrefix + ".Context.";
Dictionary <string, string> contexts = properties.getPropertiesForPrefix(property);
if (contexts.Count != 0)
{
context = new Dictionary <string, string>();
foreach (KeyValuePair <string, string> e in contexts)
{
context.Add(e.Key.Substring(property.Length), e.Value);
}
}
}
//
// Create new reference
//
return(new RoutableReference(instance_,
_communicator,
ident,
facet,
mode,
secure,
protocol,
encoding,
endpoints,
adapterId,
locatorInfo,
routerInfo,
collocOptimized,
cacheConnection,
preferSecure,
endpointSelection,
locatorCacheTimeout,
invocationTimeout,
context));
}
internal void initialize()
{
if (_initialized)
{
return;
}
const string prefix = "IceSSL.";
Ice.Properties properties = communicator().getProperties();
//
// Check for a default directory. We look in this directory for
// files mentioned in the configuration.
//
_defaultDir = properties.getProperty(prefix + "DefaultDir");
string certStoreLocation = properties.getPropertyWithDefault(prefix + "CertStoreLocation", "CurrentUser");
StoreLocation storeLocation;
if (certStoreLocation == "CurrentUser")
{
storeLocation = StoreLocation.CurrentUser;
}
else if (certStoreLocation == "LocalMachine")
{
storeLocation = StoreLocation.LocalMachine;
}
else
{
_logger.warning("Invalid IceSSL.CertStoreLocation value `" + certStoreLocation +
"' adjusted to `CurrentUser'");
storeLocation = StoreLocation.CurrentUser;
}
_useMachineContext = certStoreLocation == "LocalMachine";
//
// Protocols selects which protocols to enable, by default we only enable TLS1.0
// TLS1.1 and TLS1.2 to avoid security issues with SSLv3
//
_protocols = parseProtocols(
properties.getPropertyAsListWithDefault(prefix + "Protocols", new string[] { "TLS1_0", "TLS1_1", "TLS1_2" }));
//
// CheckCertName determines whether we compare the name in a peer's
// certificate against its hostname.
//
_checkCertName = properties.getPropertyAsIntWithDefault(prefix + "CheckCertName", 0) > 0;
//
// VerifyDepthMax establishes the maximum length of a peer's certificate
// chain, including the peer's certificate. A value of 0 means there is
// no maximum.
//
_verifyDepthMax = properties.getPropertyAsIntWithDefault(prefix + "VerifyDepthMax", 3);
//
// CheckCRL determines whether the certificate revocation list is checked, and how strictly.
//
_checkCRL = properties.getPropertyAsIntWithDefault(prefix + "CheckCRL", 0);
//
// Check for a certificate verifier.
//
string certVerifierClass = properties.getProperty(prefix + "CertVerifier");
if (certVerifierClass.Length > 0)
{
if (_verifier != null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: certificate verifier already installed";
throw e;
}
Type cls = _facade.findType(certVerifierClass);
if (cls == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to load certificate verifier class " + certVerifierClass;
throw e;
}
try
{
_verifier = (CertificateVerifier)IceInternal.AssemblyUtil.createInstance(cls);
}
catch (Exception ex)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException(ex);
e.reason = "IceSSL: unable to instantiate certificate verifier class " + certVerifierClass;
throw e;
}
if (_verifier == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to instantiate certificate verifier class " + certVerifierClass;
throw e;
}
}
//
// Check for a password callback.
//
string passwordCallbackClass = properties.getProperty(prefix + "PasswordCallback");
if (passwordCallbackClass.Length > 0)
{
if (_passwordCallback != null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: password callback already installed";
throw e;
}
Type cls = _facade.findType(passwordCallbackClass);
if (cls == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to load password callback class " + passwordCallbackClass;
throw e;
}
try
{
_passwordCallback = (PasswordCallback)IceInternal.AssemblyUtil.createInstance(cls);
}
catch (Exception ex)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException(ex);
e.reason = "IceSSL: unable to load password callback class " + passwordCallbackClass;
throw e;
}
if (_passwordCallback == null)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: unable to load password callback class " + passwordCallbackClass;
throw e;
}
}
//
// If the user hasn't supplied a certificate collection, we need to examine
// the property settings.
//
if (_certs == null)
{
//
// If IceSSL.CertFile is defined, load a certificate from a file and
// add it to the collection.
//
// TODO: tracing?
_certs = new X509Certificate2Collection();
string certFile = properties.getProperty(prefix + "CertFile");
string passwordStr = properties.getProperty(prefix + "Password");
string findCert = properties.getProperty(prefix + "FindCert");
const string findPrefix = prefix + "FindCert.";
Dictionary <string, string> findCertProps = properties.getPropertiesForPrefix(findPrefix);
if (certFile.Length > 0)
{
if (!checkPath(ref certFile))
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: certificate file not found: " + certFile;
throw e;
}
SecureString password = null;
if (passwordStr.Length > 0)
{
password = createSecureString(passwordStr);
}
else if (_passwordCallback != null)
{
password = _passwordCallback.getPassword(certFile);
}
try
{
X509Certificate2 cert;
X509KeyStorageFlags importFlags;
if (_useMachineContext)
{
importFlags = X509KeyStorageFlags.MachineKeySet;
}
else
{
importFlags = X509KeyStorageFlags.UserKeySet;
}
if (password != null)
{
cert = new X509Certificate2(certFile, password, importFlags);
}
else
{
cert = new X509Certificate2(certFile, "", importFlags);
}
_certs.Add(cert);
}
catch (CryptographicException ex)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException(ex);
e.reason = "IceSSL: error while attempting to load certificate from " + certFile;
throw e;
}
}
else if (findCert.Length > 0)
{
string certStore = properties.getPropertyWithDefault("IceSSL.CertStore", "My");
_certs.AddRange(findCertificates("IceSSL.FindCert", storeLocation, certStore, findCert));
if (_certs.Count == 0)
{
throw new Ice.PluginInitializationException("IceSSL: no certificates found");
}
}
else if (findCertProps.Count > 0)
{
//
// If IceSSL.FindCert.* properties are defined, add the selected certificates
// to the collection.
//
foreach (KeyValuePair <string, string> entry in findCertProps)
{
string name = entry.Key;
string val = entry.Value;
if (val.Length > 0)
{
string storeSpec = name.Substring(findPrefix.Length);
StoreLocation storeLoc = 0;
StoreName storeName = 0;
string sname = null;
parseStore(name, storeSpec, ref storeLoc, ref storeName, ref sname);
if (sname == null)
{
sname = storeName.ToString();
}
X509Certificate2Collection coll = findCertificates(name, storeLoc, sname, val);
_certs.AddRange(coll);
}
}
if (_certs.Count == 0)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: no certificates found";
throw e;
}
}
}
if (_caCerts == null)
{
string certAuthFile = properties.getProperty(prefix + "CAs");
if (certAuthFile.Length == 0)
{
certAuthFile = properties.getProperty(prefix + "CertAuthFile");
}
if (certAuthFile.Length > 0 || properties.getPropertyAsInt(prefix + "UsePlatformCAs") <= 0)
{
_caCerts = new X509Certificate2Collection();
}
if (certAuthFile.Length > 0)
{
if (!checkPath(ref certAuthFile))
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException();
e.reason = "IceSSL: CA certificate file not found: " + certAuthFile;
throw e;
}
try
{
using (System.IO.FileStream fs = System.IO.File.OpenRead(certAuthFile))
{
byte[] data = new byte[fs.Length];
fs.Read(data, 0, data.Length);
string strbuf = "";
try
{
strbuf = System.Text.Encoding.UTF8.GetString(data);
}
catch (Exception)
{
// Ignore
}
if (strbuf.Length == data.Length)
{
int size, startpos, endpos = 0;
bool first = true;
while (true)
{
startpos = strbuf.IndexOf("-----BEGIN CERTIFICATE-----", endpos);
if (startpos != -1)
{
endpos = strbuf.IndexOf("-----END CERTIFICATE-----", startpos);
size = endpos - startpos + "-----END CERTIFICATE-----".Length;
}
else if (first)
{
startpos = 0;
endpos = strbuf.Length;
size = strbuf.Length;
}
else
{
break;
}
byte[] cert = new byte[size];
System.Buffer.BlockCopy(data, startpos, cert, 0, size);
_caCerts.Import(cert);
first = false;
}
}
else
{
_caCerts.Import(data);
}
}
}
catch (Exception ex)
{
Ice.PluginInitializationException e = new Ice.PluginInitializationException(ex);
e.reason = "IceSSL: error while attempting to load CA certificate from " + certAuthFile;
throw e;
}
}
}
_initialized = true;
}
static public int getTestPort(Ice.Properties properties, int num)
{
return(properties.getPropertyAsIntWithDefault("Test.BasePort", 12010) + num);
}