File DenyHosts-2.6-foreground_mode.patch of Package denyhosts

Index: DenyHosts-2.6/DenyHosts/deny_hosts.py
===================================================================
--- DenyHosts-2.6.orig/DenyHosts/deny_hosts.py
+++ DenyHosts-2.6/DenyHosts/deny_hosts.py
@@ -41,7 +41,7 @@ error = logging.getLogger("denyhosts").e
 class DenyHosts:
     def __init__(self, logfile, prefs, lock_file,
                  ignore_offset=0, first_time=0,
-                 noemail=0, daemon=0):
+                 noemail=0, daemon=0, foreground=0):
         self.__denied_hosts = {}
         self.__prefs = prefs
         self.__lock_file = lock_file
@@ -49,6 +49,7 @@ class DenyHosts:
         self.__noemail = noemail
         self.__report = Report(prefs.get("HOSTNAME_LOOKUP"), is_true(prefs['SYSLOG_REPORT']))
         self.__daemon = daemon
+        self.__foreground = foreground
         self.__sync_server = prefs.get('SYNC_SERVER')
         self.__sync_upload = is_true(prefs.get("SYNC_UPLOAD"))
         self.__sync_download = is_true(prefs.get("SYNC_DOWNLOAD"))
@@ -87,7 +88,7 @@ class DenyHosts:
             info("Log file size has not changed.  Nothing to do.")
 
             
-        if daemon:
+        if daemon and not foreground:
             info("launching DenyHosts daemon (version %s)..." % VERSION)
             #logging.getLogger().setLevel(logging.WARN)
 
@@ -101,6 +102,10 @@ class DenyHosts:
                 self.runDaemon(logfile, last_offset)
             else:
                 die("Error creating daemon: %s (%d)" % (retCode[1], retCode[0]))
+        elif foreground:
+			info("launching DenyHosts (version %s)..." % VERSION)
+			self.__lock_file.remove()
+			self.runDaemon(logfile, last_offset)
 
 
     def killDaemon(self, signum, frame):
Index: DenyHosts-2.6/denyhosts.py
===================================================================
--- DenyHosts-2.6.orig/denyhosts.py
+++ DenyHosts-2.6/denyhosts.py
@@ -33,6 +33,7 @@ def usage():
     print " --migrate: migrate your HOSTS_DENY file so that it is suitable for --purge"
     print " --purge: expire entries older than your PURGE_DENY setting"
     print " --daemon: run DenyHosts in daemon mode"
+    print " --foreground: run DenyHosts in foreground mode"
     print " --sync: run DenyHosts synchronization mode"
     print " --version: Prints the version of DenyHosts and exits"
     
@@ -62,6 +63,7 @@ if __name__ == '__main__':
     purge = 0
     sync_mode = 0
     daemon = 0
+    foreground = 0
     enable_debug = 0
     upgrade099 = 0
     args = sys.argv[1:]
@@ -69,8 +71,8 @@ if __name__ == '__main__':
         (opts, getopts) = getopt.getopt(args, 'f:c:dinuvps?hV',
                                         ["file=", "ignore", "verbose", "debug", 
                                          "help", "noemail", "config=", "version",
-                                         "migrate", "purge", "daemon", "sync",
-                                         "upgrade099"])
+                                         "migrate", "purge", "daemon", "foreground",
+                                         "sync", "upgrade099"])
     except:
         print "\nInvalid command line option detected."
         usage()
@@ -100,6 +102,8 @@ if __name__ == '__main__':
             sync_mode = 1
         if opt == '--daemon':
             daemon = 1
+        if opt == '--foreground':
+            foreground = 1
         if opt == '--upgrade099':
             upgrade099 = 1
         if opt == '--version':
@@ -130,21 +134,21 @@ if __name__ == '__main__':
 
     lock_file.create()
 
-    if upgrade099 and not daemon:
+    if upgrade099 and not (daemon or foreground):
         if not prefs.get('PURGE_DENY'):
             lock_file.remove()
             die("You have supplied the --upgrade099 flag, however you have not set PURGE_DENY in your configuration file")
         else:
             u = UpgradeTo099(prefs.get("HOSTS_DENY"))
 
-    if migrate and not daemon:
+    if migrate and not (daemon or foreground):
         if not prefs.get('PURGE_DENY'):
             lock_file.remove()
             die("You have supplied the --migrate flag however you have not set PURGE_DENY in your configuration file.")
         else:
             m = Migrate(prefs.get("HOSTS_DENY"))
 
-    if purge and not daemon:
+    if purge and not (daemon or foreground):
         purge_time = prefs.get('PURGE_DENY')
         if not purge_time:
             lock_file.remove()
@@ -161,7 +165,9 @@ if __name__ == '__main__':
     try:
         for f in logfiles:
             dh = DenyHosts(f, prefs, lock_file, ignore_offset,
-                           first_time, noemail, daemon)
+                           first_time, noemail, daemon, foreground)
+    except KeyboardInterrupt:
+        pass
     except SystemExit, e:
         pass
     except Exception, e:
@@ -169,7 +175,7 @@ if __name__ == '__main__':
         print "\nDenyHosts exited abnormally"
 
 
-    if sync_mode and not daemon:
+    if sync_mode and not (daemon or foreground):
         if not prefs.get('SYNC_SERVER'):
             lock_file.remove()
             die("You have provided the --sync flag however your configuration file is missing a value for SYNC_SERVER.")