Continue moving towards a working system:

- Move exception hook from config into util
 - Make config data conversion work for all used types
 - Make syslog work (still need to make it only work if specified)

dkimpy_milter/__init__.py

@@ -22,6 +22,7 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA."""
 
 import sys
+import syslog
 import Milter
 import dkim
 from dkim.dnsplug import get_txt
@@ -37,38 +38,11 @@ from Milter.config import MilterConfigParser
 from Milter.utils import iniplist,parse_addr,parseaddr
 import dkimpy_milter.config as config
 from dkimpy_milter.util import drop_privileges
-
-def read_config(list):
-  "Return new config object."
-  for fn in list:
-    if os.access(fn,os.R_OK):
-      logging.config.fileConfig(fn)
-      break
-  cp = MilterConfigParser()
-  cp.read(list)
-  if cp.has_option('milter','datadir'):
-        os.chdir(cp.get('milter','datadir'))
-  conf = Config()
-  conf.log = logging.getLogger('dkim-milter')
-  conf.log.info('logging started')
-  conf.socketname = cp.getdefault('milter','socketname', '/tmp/dkimmiltersock')
-  conf.miltername = cp.getdefault('milter','name','pydkimfilter')
-  conf.internal_connect = cp.getlist('milter','internal_connect')
-  # DKIM section
-  if cp.has_option('dkim','privkey'):
-    conf.keyfile = cp.getdefault('dkim','privkey')
-    conf.selector = cp.getdefault('dkim','selector','default')
-    conf.domain = cp.getdefault('dkim','domain')
-    conf.reject = cp.getdefault('dkim','reject')
-    if conf.keyfile and conf.domain:
-      try:
-        with open(conf.keyfile,'r') as kf:
-          conf.key = kf.read()
-      except:
-        conf.log.error('Unable to read: %s',conf.keyfile)
-  return conf
+from dkimpy_milter.util import setExceptHook
 
 FWS = re.compile(r'\r?\n[ \t]+')
+syslog.openlog(os.path.basename(sys.argv[0]), syslog.LOG_PID, syslog.LOG_MAIL)
+setExceptHook()
   
 class dkimMilter(Milter.Base):
   "Milter to check and sign DKIM.  Each connection gets its own instance."
@@ -272,8 +246,9 @@ def main():
             print('usage: dkimpy-milter [<configfilename>]')
             sys.exit(1)
         configFile = sys.argv[1]
+    print('configfile', configFile)
     milterconfig = config._processConfigFile(filename = configFile)
-
+    print('Socket', milterconfig.get('Socket'))
     drop_privileges(milterconfig)
     Milter.factory = dkimMilter(milterconfig)
     Milter.set_flags(Milter.CHGHDRS + Milter.ADDHDRS)