Make these properly detect port ranges.

TODO: Make a port range parser class


git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@5689 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 45 insertions, 9 deletions

diff --git a/src/modules/extra/m_ssl_gnutls.cpp b/src/modules/extra/m_ssl_gnutls.cpp
index 6fdc5d3b4..fafb646e1 100644
--- a/src/modules/extra/m_ssl_gnutls.cpp
+++ b/src/modules/extra/m_ssl_gnutls.cpp
@@ -117,17 +117,53 @@ class ModuleSSLGnuTLS : public Module
 			if(((Conf->ReadValue("bind", "type", i) == "") || (Conf->ReadValue("bind", "type", i) == "clients")) && (Conf->ReadValue("bind", "ssl", i) == "gnutls"))
 			{
 				// Get the port we're meant to be listening on with SSL
-				unsigned int port = Conf->ReadInteger("bind", "port", i, true);
-				if (ServerInstance->Config->AddIOHook(port, this))
+				std::string port = Conf->ReadValue("bind", "port", i);
+				irc::commasepstream portrange(port);
+				std::string portno = "*";
+				while ((portno = portrange.GetToken()) != "")
 				{
-					// We keep a record of which ports we're listening on with SSL
-					listenports.push_back(port);
+					std::string::size_type dash = portno.rfind('-');
+					if (dash != std::string::npos)
+					{
+						std::string sbegin = portno.substr(0, dash);
+						std::string send = portno.substr(dash+1, portno.length());
+						long begin = atoi(sbegin.c_str());
+						long end = atoi(send.c_str());
+						if ((begin < 0) || (end < 0) || (begin > 65535) || (end > 65535) || (begin >= end))
+						{
+							ServerInstance->Log(DEFAULT,"WARNING: Port range \"%d-%d\" discarded. begin >= end, or begin/end out of range.", begin, end);
+						}
+						else
+						{
+							for (int portval = begin; portval <= end; ++portval)
+							{
+								if (ServerInstance->Config->AddIOHook(portval, this))
+								{
+									listenports.push_back(portval);
+									ServerInstance->Log(DEFAULT, "m_ssl_gnutls.so: Enabling SSL for port %d", portval);
+								}
+								else
+								{
+									ServerInstance->Log(DEFAULT, "m_ssl_gnutls.so: FAILED to enable SSL on port %d, maybe you have another ssl or similar module loaded?",
+											portval);
+								}
+							}
+						}
+					}
+					else
+					{
+						if (ServerInstance->Config->AddIOHook(atoi(portno.c_str()), this))
+						{
+							// We keep a record of which ports we're listening on with SSL
+							listenports.push_back(atoi(portno.c_str()));
 				
-					ServerInstance->Log(DEFAULT, "m_ssl_gnutls.so: Enabling SSL for port %d", port);
-				}
-				else
-				{
-					ServerInstance->Log(DEFAULT, "m_ssl_gnutls.so: FAILED to enable SSL on port %d, maybe you have another ssl or similar module loaded?", port);
+							ServerInstance->Log(DEFAULT, "m_ssl_gnutls.so: Enabling SSL for port %s", portno.c_str());
+						}
+						else
+						{
+							ServerInstance->Log(DEFAULT, "m_ssl_gnutls.so: FAILED to enable SSL on port %s, maybe you have another ssl or similar module loaded?", portno.c_str());
+						}
+					}
 				}
 			}
 		}