venv directory is configured in config_appli.xml file

[modules/kernel.git] / bin / nameserver.py

diff --git a/bin/nameserver.py b/bin/nameserver.py
old mode 100755 (executable)
new mode 100644 (file)
index 64a2b0f..77d04f8
--- a/bin/nameserver.py
+++ b/bin/nameserver.py
@@ -1,6 +1,5 @@
-#!/usr/bin/env python
 #  -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
 #
 # Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -25,7 +24,7 @@
 import os, sys, re, socket
 #import commands
 from server import Server
-from Utils_Identity import getShortHostName
+from salome_utils import getHostName, makeDir
 from launchConfigureParser import verbose
 
 # -----------------------------------------------------------------------------
@@ -41,22 +40,14 @@ class NamingServer(Server):
     def initNSArgs(self):
         from salome_utils import getLogDir
         upath = getLogDir()
-        try:
-            os.makedirs(upath, mode=0777)
-        except:
-            pass
+        makeDir(upath)
 
-        if verbose(): print "Name Service... ",
-        #hname=os.environ["HOST"] #commands.getoutput("hostname")
-        if sys.platform == "win32":
-          hname = getShortHostName();
-        else:
-          hname = socket.gethostname();
-        #print "hname=",hname
+        if verbose(): print("Name Service... ", end =' ')
+        hname = getHostName()
 
         with open(os.environ["OMNIORB_CONFIG"]) as f:
           ss = re.findall("NameService=corbaname::" + hname + ":\d+", f.read())
-          if verbose(): print "ss = ", ss,
+          if verbose(): print("ss = ", ss, end=' ')
         sl = ss[0]
         ll = sl.split(':')
         aPort = ll[-1]
@@ -72,39 +63,48 @@ class NamingServer(Server):
         upath = os.path.join(upath, "omniNames_%s"%(aPort))
         try:
           os.mkdir(upath)
-        except:
-          #print "Can't create " + upath
+        except Exception:
+          # print("Can't create " + upath)
           pass
 
         #os.system("touch " + upath + "/dummy")
         for fname in os.listdir(upath):
           try:
             os.remove(upath + "/" + fname)
-          except:
+          except Exception:
             pass
         #os.system("rm -f " + upath + "/omninames* " + upath + "/dummy " + upath + "/*.log")
 
         #aSedCommand="s/.*NameService=corbaname::" + hname + ":\([[:digit:]]*\)/\1/"
-        #print "sed command = ", aSedCommand
+        # print("sed command = ", aSedCommand)
         #aPort = commands.getoutput("sed -e\"" + aSedCommand + "\"" + os.environ["OMNIORB_CONFIG"])
-        #print "port=", aPort
+        # print("port=", aPort)
         if sys.platform == "win32":
-          #print "start omniNames -start " + aPort + " -logdir " + upath
+          # print("start omniNames -start " + aPort + " -logdir " + upath)
           self.CMD = ['omniNames', '-start' , aPort , '-nohostname', '-logdir' , os.path.realpath(upath), '-errlog', os.path.realpath(os.path.join(upath,'omniNameErrors.log'))]
           #os.system("start omniNames -start " + aPort + " -logdir " + upath)
         else:
-          #self.CMD=['omniNames -start ' , aPort , ' -logdir ' , upath , ' &']
-          self.CMD = ['omniNames','-start' , aPort, '-logdir' , upath, '-errlog', upath+'/omniNameErrors.log']
-          #os.system("omniNames -start " + aPort + " -logdir " + upath + " &")
+          # get ip address on default interface (for instance eth0) to limit listening on this interface (cyber security request)
+          from subprocess import check_output
+          ips = check_output(['hostname', '--all-ip-addresses'])
+          if ips.strip():
+            ipDefault = ips.split()[0].decode()
+          else:
+            ip = check_output(['hostname', '--ip-address'])
+            ipDefault = ip.split()[-1].decode()
+          self.CMD = ['omniNames','-start' , aPort]
+          self.CMD += ['-logdir' , upath, '-errlog', upath+'/omniNameErrors.log']
 
-        if verbose(): print "... ok"
-        if verbose(): print "to list contexts and objects bound into the context with the specified name : showNS "
+        if verbose(): print("... ok")
+        if verbose(): print("to list contexts and objects bound into the context with the specified name : showNS ")
 
 
     def initArgs(self):
         Server.initArgs(self)
         if sys.platform == "win32":
           env_ld_library_path = ['env', 'LD_LIBRARY_PATH=' + os.getenv("PATH")]
+        elif sys.platform == "darwin":
+          env_ld_library_path = ['env', 'DYLD_LIBRARY_PATH=' + os.getenv("DYLD_LIBRARY_PATH"), 'DYLD_FALLBACK_LIBRARY_PATH=' + os.getenv("DYLD_FALLBACK_LIBRARY_PATH")]
         else:
           env_ld_library_path = ['env', 'LD_LIBRARY_PATH=' + os.getenv("LD_LIBRARY_PATH")]
         self.CMD = ['xterm', '-e']+ env_ld_library_path + ['python']