X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_sslinfo.cpp;h=76fc6ebf062ded015ddaf00f9f2480a73e72b7ac;hb=9c4cc196c073145d4ad2ae92fb2be2194cf621f4;hp=523d52abbc9cf21a3d2cde83c3f13deace7cc028;hpb=8f34594cb7d600ccff100dff1817b69b03756ea2;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_sslinfo.cpp b/src/modules/m_sslinfo.cpp
index 523d52abb..76fc6ebf0 100644
--- a/src/modules/m_sslinfo.cpp
+++ b/src/modules/m_sslinfo.cpp
@@ -20,6 +20,15 @@
 #include "inspircd.h"
 #include "modules/ssl.h"
 
+enum
+{
+	// From oftc-hybrid.
+	RPL_WHOISCERTFP = 276,
+
+	// From UnrealIRCd.
+	RPL_WHOISSECURE = 671
+};
+
 class SSLCertExt : public ExtensionItem {
  public:
 	SSLCertExt(Module* parent)
@@ -39,12 +48,12 @@ class SSLCertExt : public ExtensionItem {
 			delete old;
 	}
 
-	std::string serialize(SerializeFormat format, const Extensible* container, void* item) const
+	std::string serialize(SerializeFormat format, const Extensible* container, void* item) const CXX11_OVERRIDE
 	{
 		return static_cast<ssl_cert*>(item)->GetMetaLine();
 	}
 
-	void unserialize(SerializeFormat format, Extensible* container, const std::string& value)
+	void unserialize(SerializeFormat format, Extensible* container, const std::string& value) CXX11_OVERRIDE
 	{
 		ssl_cert* cert = new ssl_cert;
 		set(container, cert);
@@ -69,7 +78,7 @@ class SSLCertExt : public ExtensionItem {
 		}
 	}
 
-	void free(void* item)
+	void free(void* item) CXX11_OVERRIDE
 	{
 		ssl_cert* old = static_cast<ssl_cert*>(item);
 		if (old && old->refcount_dec())
@@ -89,13 +98,13 @@ class CommandSSLInfo : public Command
 		this->syntax = "<nick>";
 	}
 
-	CmdResult Handle (const std::vector<std::string> &parameters, User *user)
+	CmdResult Handle(const std::vector<std::string>& parameters, User* user) CXX11_OVERRIDE
 	{
 		User* target = ServerInstance->FindNickOnly(parameters[0]);
 
 		if ((!target) || (target->registered != REG_ALL))
 		{
-			user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nickname", parameters[0].c_str());
+			user->WriteNumeric(Numerics::NoSuchNick(parameters[0]));
 			return CMD_FAILURE;
 		}
 		bool operonlyfp = ServerInstance->Config->ConfValue("sslinfo")->getBool("operonly");
@@ -162,10 +171,10 @@ class ModuleSSLInfo : public Module, public Whois::EventListener
 		ssl_cert* cert = cmd.CertExt.get(whois.GetTarget());
 		if (cert)
 		{
-			whois.SendLine(671, ":is using a secure connection");
+			whois.SendLine(RPL_WHOISSECURE, "is using a secure connection");
 			bool operonlyfp = ServerInstance->Config->ConfValue("sslinfo")->getBool("operonly");
 			if ((!operonlyfp || whois.IsSelfWhois() || whois.GetSource()->IsOper()) && !cert->fingerprint.empty())
-				whois.SendLine(276, ":has client certificate fingerprint %s", cert->fingerprint.c_str());
+				whois.SendLine(RPL_WHOISCERTFP, InspIRCd::Format("has client certificate fingerprint %s", cert->fingerprint.c_str()));
 		}
 	}
 
@@ -181,7 +190,7 @@ class ModuleSSLInfo : public Module, public Whois::EventListener
 
 				if (ifo->oper_block->getBool("sslonly") && !cert)
 				{
-					user->WriteNumeric(491, ":This oper login requires an SSL connection.");
+					user->WriteNumeric(ERR_NOOPERHOST, "This oper login requires an SSL connection.");
 					user->CommandFloodPenalty += 10000;
 					return MOD_RES_DENY;
 				}
@@ -189,7 +198,7 @@ class ModuleSSLInfo : public Module, public Whois::EventListener
 				std::string fingerprint;
 				if (ifo->oper_block->readString("fingerprint", fingerprint) && (!cert || cert->GetFingerprint() != fingerprint))
 				{
-					user->WriteNumeric(491, ":This oper login requires a matching SSL certificate fingerprint.");
+					user->WriteNumeric(ERR_NOOPERHOST, "This oper login requires a matching SSL certificate fingerprint.");
 					user->CommandFloodPenalty += 10000;
 					return MOD_RES_DENY;
 				}
@@ -209,8 +218,29 @@ class ModuleSSLInfo : public Module, public Whois::EventListener
 
 	void OnPostConnect(User* user) CXX11_OVERRIDE
 	{
-		ssl_cert *cert = cmd.CertExt.get(user);
-		if (!cert || cert->fingerprint.empty())
+		LocalUser* const localuser = IS_LOCAL(user);
+		if (!localuser)
+			return;
+
+		const SSLIOHook* const ssliohook = SSLIOHook::IsSSL(&localuser->eh);
+		if (!ssliohook)
+			return;
+
+		ssl_cert* const cert = ssliohook->GetCertificate();
+
+		{
+			std::string text = "*** You are connected to ";
+			if (!ssliohook->GetServerName(text))
+				text.append(ServerInstance->Config->ServerName);
+			text.append(" using SSL cipher '");
+			ssliohook->GetCiphersuite(text);
+			text.push_back('\'');
+			if ((cert) && (!cert->GetFingerprint().empty()))
+				text.append(" and your SSL certificate fingerprint is ").append(cert->GetFingerprint());
+			user->WriteNotice(text);
+		}
+
+		if (!cert)
 			return;
 		// find an auto-oper block for this user
 		for (ServerConfig::OperIndex::const_iterator i = ServerInstance->Config->oper_blocks.begin(); i != ServerInstance->Config->oper_blocks.end(); ++i)
@@ -229,10 +259,12 @@ class ModuleSSLInfo : public Module, public Whois::EventListener
 		if (myclass->config->getString("requiressl") == "trusted")
 		{
 			ok = (cert && cert->IsCAVerified());
+			ServerInstance->Logs->Log("CONNECTCLASS", LOG_DEBUG, "Class requires a trusted SSL cert. Client %s one.", (ok ? "has" : "does not have"));
 		}
 		else if (myclass->config->getBool("requiressl"))
 		{
 			ok = (cert != NULL);
+			ServerInstance->Logs->Log("CONNECTCLASS", LOG_DEBUG, "Class requires any SSL cert. Client %s one.", (ok ? "has" : "does not have"));
 		}
 
 		if (!ok)