From a51b9f035986ea1d4365b8641c07dd7e2b318ca3 Mon Sep 17 00:00:00 2001
From: John Denker <jsd@av8n.com>
Date: Tue, 31 Jul 2012 15:02:33 -0700
Subject: remove huge pile of dead code

---
 tools/libltgrey.c | 72 -------------------------------------------------------
 tools/libltgrey.h |  1 -
 tools/ltgrey.c    |  4 +---
 3 files changed, 1 insertion(+), 76 deletions(-)

(limited to 'tools')

diff --git a/tools/libltgrey.c b/tools/libltgrey.c
index 9b02642..8ae374c 100644
--- a/tools/libltgrey.c
+++ b/tools/libltgrey.c
@@ -159,78 +159,6 @@ int whatsit::maybe_mkdir(const string subdir, const string msg){
   return 0;
 }
 
-#if 1
-int whatsit::doit(const int penalty, const int stain){
-  return ex_syserr;
-}
-
-#else
-int whatsit::doit(const int penalty, const int stain){
-  if (!ipvar) {
-    cerr << progid
-      << " TCPREMOTEIP not set???" << endl;
-    // should never happen
-    // although you can make it happen using a weird test-harness
-    return(ex_syserr);
-  }
-
-?  maybe_mkdir(parent_dir, "parent dir");
-?  maybe_mkdir(parent_dir + "/quarante", "quarantine dir");
-?  maybe_mkdir(parent_dir + "/repute",   "reputation dir");
-
-  ipname = dirname + "/" + ipbase;
-  struct stat ipstat;
-  rslt = stat(ipname.c_str(), &ipstat);
-  if (rslt != 0){
-    if (errno != ENOENT) {
-      cerr << progid << ": stat failed for '"
-        << ipname << "' : ";
-      perror(0);
-    }
-//???!!    ofstream foo;
-    int fd = creat(ipname.c_str(), 0644);
-    if (fd < 0){
-      cerr << progid << ": create failed for '"
-        << ipname << "' : ";
-      perror(0);
-    }
-    close(fd);
-    update("new customer", now, now, penalty, stain);
-    return(ex_greylisting);
-  }
-
-// now for really checking the greylist status:
-  mod_age = now.tv_sec - ipstat.st_mtime;
-  ac_age = now.tv_sec - ipstat.st_atime;
-  timeval mod_orig = {ipstat.st_mtime, 0};
-  if (mod_age < 0) {
-    update("penalty box", mod_orig, now, penalty, stain);
-    return(ex_penaltybox);
-  }
-  if (mod_age < ac_age){
-// when he comes out on parole, he starts over with no reputation:
-    update("paroled spammer", now, now, penalty, stain);
-    return(ex_greylisting);
-  }
-  if (mod_age < minimum_age) {
-    update("early bird", mod_orig, now, penalty, stain);
-    return(ex_greylisting);
-  }
-  if (mod_age - ac_age < minimum_age    // early bird, or completely unused
-    && mod_age > probation) {           // did not diligently resubmit
-    update("disprobation", now, now, penalty, stain);
-    return(ex_greylisting);
-  }
-  if (ac_age > maximum_age) {
-    update("too old, starting over", now, now, penalty, stain);
-    return(ex_greylisting);
-  }
-// if all checks are passed, must be OK:
-  update("returning customer", mod_orig, now, penalty, stain);
-  return 0;
-}
-#endif
-
 typedef vector<unsigned char> VU;
 
 class VUx{
diff --git a/tools/libltgrey.h b/tools/libltgrey.h
index 6447297..1798a80 100644
--- a/tools/libltgrey.h
+++ b/tools/libltgrey.h
@@ -40,7 +40,6 @@ public:
   std::map<box_state,std::string> decode_40;
 
   whatsit(const std::string name, const std::string _parent_dir);
-  int doit(const int penalty, const int stain);
 // access comes after modification:
   void update(const std::string msg, const timeval new_mod,
         const timeval new_ac, const int penalty, const int stain);
diff --git a/tools/ltgrey.c b/tools/ltgrey.c
index ee6b4e5..75c8438 100644
--- a/tools/ltgrey.c
+++ b/tools/ltgrey.c
@@ -140,7 +140,5 @@ int main(int _argc, char** _argv){
     return 0;
   }
 
-  int sts = foo.doit(shift, stain);
-  return sts;
-
+  return 0;
 }
-- 
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