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-rw-r--r--src/modules/m_sasl.cpp61
1 files changed, 58 insertions, 3 deletions
diff --git a/src/modules/m_sasl.cpp b/src/modules/m_sasl.cpp
index 2b247a198..9f7e1527b 100644
--- a/src/modules/m_sasl.cpp
+++ b/src/modules/m_sasl.cpp
@@ -153,10 +153,63 @@ class SaslAuthenticator
SaslResult result;
bool state_announced;
+ /* taken from m_services_account */
+ static bool ReadCGIIRCExt(const char* extname, User* user, std::string& out)
+ {
+ ExtensionItem* wiext = ServerInstance->Extensions.GetItem(extname);
+ if (!wiext)
+ return false;
+
+ if (wiext->creator->ModuleSourceFile != "m_cgiirc.so")
+ return false;
+
+ StringExtItem* stringext = static_cast<StringExtItem*>(wiext);
+ std::string* addr = stringext->get(user);
+ if (!addr)
+ return false;
+
+ out = *addr;
+ return true;
+ }
+
+
+ void SendHostIP()
+ {
+ std::string host, ip;
+
+ if (!ReadCGIIRCExt("cgiirc_webirc_hostname", user, host))
+ {
+ host = user->host;
+ }
+ if (!ReadCGIIRCExt("cgiirc_webirc_ip", user, ip))
+ {
+ ip = user->GetIPString();
+ }
+ else
+ {
+ /* IP addresses starting with a : on irc are a Bad Thing (tm) */
+ if (ip.c_str()[0] == ':')
+ ip.insert(ip.begin(),1,'0');
+ }
+
+ parameterlist params;
+ params.push_back(sasl_target);
+ params.push_back("SASL");
+ params.push_back(user->uuid);
+ params.push_back("*");
+ params.push_back("H");
+ params.push_back(host);
+ params.push_back(ip);
+
+ SendSASL(params);
+ }
+
public:
SaslAuthenticator(User* user_, const std::string& method)
: user(user_), state(SASL_INIT), state_announced(false)
{
+ SendHostIP();
+
parameterlist params;
params.push_back(user->uuid);
params.push_back("*");
@@ -287,6 +340,7 @@ class CommandAuthenticate : public Command
: Command(Creator, "AUTHENTICATE", 1), authExt(ext), cap(Cap)
{
works_before_reg = true;
+ allow_empty_last_param = false;
}
CmdResult Handle (const std::vector<std::string>& parameters, User *user)
@@ -295,6 +349,9 @@ class CommandAuthenticate : public Command
if (!cap.get(user))
return CMD_FAILURE;
+ if (parameters[0].find(' ') != std::string::npos || parameters[0][0] == ':')
+ return CMD_FAILURE;
+
SaslAuthenticator *sasl = authExt.get(user);
if (!sasl)
authExt.set(user, new SaslAuthenticator(user, parameters[0]));
@@ -378,7 +435,7 @@ class ModuleSASL : public Module
servertracker.Reset();
}
- ModResult OnUserRegister(LocalUser *user) CXX11_OVERRIDE
+ void OnUserConnect(LocalUser *user) CXX11_OVERRIDE
{
SaslAuthenticator *sasl_ = authExt.get(user);
if (sasl_)
@@ -386,8 +443,6 @@ class ModuleSASL : public Module
sasl_->Abort();
authExt.unset(user);
}
-
- return MOD_RES_PASSTHRU;
}
void OnDecodeMetaData(Extensible* target, const std::string& extname, const std::string& extdata) CXX11_OVERRIDE