X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Finspircd.cpp;h=9a64331b5f1faeabe84d3a3540f96e15db0edccf;hb=f7730d08b695019c84a0b5961d8fb6bdb67365b9;hp=3a2392ee67f7b9a0051adb50fef6acdb33ff1a00;hpb=f43283920224b3d762ae371d7320024512a8afde;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/inspircd.cpp b/src/inspircd.cpp
index 3a2392ee6..9a64331b5 100644
--- a/src/inspircd.cpp
+++ b/src/inspircd.cpp
@@ -35,6 +35,9 @@
 	#include <stdlib.h>
 	#include <crtdbg.h>
 	#endif
+
+	#include <pwd.h> // setuid
+	#include <grp.h> // setgid
 #endif
 
 #include <fstream>
@@ -656,8 +659,6 @@ InspIRCd::InspIRCd(int argc, char** argv)
 	/* set up fake client again this time with the correct uid */
 	this->FakeClient = new User(this, "#INVALID");
 	this->FakeClient->SetFd(FD_MAGIC_NUMBER);
-	this->FakeClient->HasPrivPermission("users/override/topic");
-	exit(0);
 
 	// Get XLine to do it's thing.
 	this->XLines->CheckELines();
@@ -728,6 +729,54 @@ InspIRCd::InspIRCd(int argc, char** argv)
 
 	Logs->Log("STARTUP", DEFAULT, "Startup complete as '%s'[%s], %d max open sockets", Config->ServerName,Config->GetSID().c_str(), SE->GetMaxFds());
 
+#ifndef WIN32
+	if (*(this->Config->SetUser))
+	{
+		// setuid
+		struct passwd *u;
+
+		errno = 0;
+		u = getpwnam(this->Config->SetUser);
+
+		if (!u)
+		{
+			this->Logs->Log("SETGUID", DEFAULT, "getpwnam() failed (bad user?): %s", strerror(errno));
+			this->QuickExit(0);
+		}
+
+		int ret = setuid(u->pw_uid);
+
+		if (ret == -1)
+		{
+			this->Logs->Log("SETGUID", DEFAULT, "setuid() failed (bad user?): %s", strerror(errno));
+			this->QuickExit(0);
+		}
+	}
+
+	if (*(this->Config->SetGroup))
+	{
+		// setgid
+		struct group *g;
+
+		errno = 0;
+		g = getgrnam(this->Config->SetGroup);
+
+		if (!g)
+		{
+			this->Logs->Log("SETGUID", DEFAULT, "getgrnam() failed (bad user?): %s", strerror(errno));
+			this->QuickExit(0);
+		}
+
+		int ret = setgid(g->gr_gid);
+
+		if (ret == -1)
+		{
+			this->Logs->Log("SETGUID", DEFAULT, "setgid() failed (bad user?): %s", strerror(errno));
+			this->QuickExit(0);
+		}
+	}
+#endif
+
 	this->WritePID(Config->PID);
 }