diff --git a/src/core/msystem.cpp b/src/core/msystem.cpp
index 025442d..e122fd1 100644
--- a/src/core/msystem.cpp
+++ b/src/core/msystem.cpp
@@ -94,6 +94,13 @@
 #include <assert.h>
 #include "msystem.h"
 
+#if IS_REDOX
+#define setuid(x) sleep(0) 
+#define setgid(x) sleep(0)
+#endif
+ 
+
+
 /*
  * signal type
  */
diff --git a/src/core/unixfsservices.cpp b/src/core/unixfsservices.cpp
index 2229b62..83b576c 100644
--- a/src/core/unixfsservices.cpp
+++ b/src/core/unixfsservices.cpp
@@ -77,6 +77,10 @@
 
 #include <pwd.h>
 
+#if IS_REDOX
+#define restrict __restrict__
+#endif
+
 #if HAVE_SYS_SOCKET_H
 # include <sys/socket.h>
 # include <netdb.h>
@@ -538,7 +542,8 @@ bool cUnixFSServices::GetUserName( uid_t user_id, TSTRING& tstrUser ) const
 bool cUnixFSServices::GetGroupName( gid_t group_id, TSTRING& tstrGroup ) const
 {
     bool fSuccess = true;
-    
+
+#if !IS_REDOX    
     if( mResolveNames )
     {
         struct group* pg = getgrgid( group_id );
@@ -552,10 +557,13 @@ bool cUnixFSServices::GetGroupName( gid_t group_id, TSTRING& tstrGroup ) const
     }
     else
     {
+#endif
         std::stringstream sstr;
         sstr << group_id;
         tstrGroup = sstr.str();
+#if !IS_REDOX
     }
+#endif
     
     return( fSuccess );
 }
diff --git a/src/tripwire/mailmessage.h b/src/tripwire/mailmessage.h
index 734119a..5e86aac 100644
--- a/src/tripwire/mailmessage.h
+++ b/src/tripwire/mailmessage.h
@@ -36,7 +36,11 @@
 #include "core/error.h"
 #endif
 
-#if HAVE_SYS_SOCKET_H
+#if IS_REDOX
+#define restrict __restrict__
+#endif
+
+#if SUPPORTS_NETWORKING && HAVE_SYS_SOCKET_H
 # include <sys/socket.h>
 #endif
 #define SOCKET int
@@ -207,7 +211,7 @@ public:
 };
 
 
-
+#if SUPPORTS_NETWORKING
 ///////////////////////////////////////////////////////////////////////////////
 //
 // This class implements sending a message via SMTP
@@ -245,7 +249,7 @@ private:
     TSTRING mstrServerName;
     unsigned short mPortNumber;
 };
-
+#endif
 
 ///////////////////////////////////////////////////////////////////////////////
 //
diff --git a/src/tripwire/smtpmailmessage.cpp b/src/tripwire/smtpmailmessage.cpp
index 695b649..1d04fe5 100644
--- a/src/tripwire/smtpmailmessage.cpp
+++ b/src/tripwire/smtpmailmessage.cpp
@@ -42,6 +42,8 @@
 
 #include <time.h>
 
+#if SUPPORTS_NETWORKING
+
 //All the spleck that it takes to run sockets in Unix...
 #include <stdio.h>
 #if HAVE_SYS_SOCKET_H
@@ -564,3 +566,5 @@ void cSMTPMailMessage::DecodeError()
 #endif // defined(_DEBUG)
 }
 
+#endif // SUPPORTS_NETWORKING
+
diff --git a/src/tripwire/twcmdlineutil.cpp b/src/tripwire/twcmdlineutil.cpp
index 98e95c5..68fb7b2 100644
--- a/src/tripwire/twcmdlineutil.cpp
+++ b/src/tripwire/twcmdlineutil.cpp
@@ -536,15 +536,16 @@ static bool EmailReportTo(const TSTRING &toAddress, const cFCOReportHeader& head
   // allocate the right kind of emailer object based on what came out of the config file.
   switch (modeCommon->mMailMethod) 
     {
-    default:
-      ASSERT(false);
-      return false;
+#if SUPPORTS_NETWORKING
     case cMailMessage::MAIL_BY_SMTP:
       reportMail = TW_UNIQUE_PTR<cMailMessage>(new cSMTPMailMessage(modeCommon->mSmtpHost, modeCommon->mSmtpPort));
       break;
+#endif
     case cMailMessage::MAIL_BY_PIPE:
       reportMail = TW_UNIQUE_PTR<cMailMessage>(new cPipedMailMessage(modeCommon->mMailProgram));
       break;
+    default:
+      return false;
     }
 
   TSTRING strTempFilename;
@@ -690,15 +691,16 @@ bool cTWCmdLineUtil::SendEmailTestMessage(const TSTRING &mAddress, const cTWMode
    // allocate the right kind of emailer object based on what came out of the config file.
    switch (modeCommon->mMailMethod) 
    {
-   default:
-      ASSERT(false);
-      return false;
+#if SUPPORTS_NETWORKING
    case cMailMessage::MAIL_BY_SMTP:
       reportMail = TW_UNIQUE_PTR<cMailMessage>(new cSMTPMailMessage(modeCommon->mSmtpHost, modeCommon->mSmtpPort));
       break;
+#endif
    case cMailMessage::MAIL_BY_PIPE:
       reportMail = TW_UNIQUE_PTR<cMailMessage>(new cPipedMailMessage(modeCommon->mMailProgram));
       break;
+   default:
+      return false;
    }