[#1792] Creates .sflphone directory with permission 600. Also, "chmod 600" after

every file saving. Last modification might be too much and could be
removed later.

sflphone-common/src/config/config.cpp

@@ -22,6 +22,9 @@
 #include "../global.h"
 #include <fstream>
 #include <cstdlib>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
 
 namespace Conf
 {
@@ -256,6 +259,10 @@ ConfigTree::saveConfigTree (const std::string& fileName)
 
     file.close();
     
+    if(chmod(fileName.c_str(), S_IRUSR | S_IWUSR)) {
+        _debug("Failed to set permission on configuration file because: %s\n",strerror(errno));
+    }
+    
     return true;
 }
 
@@ -333,6 +340,10 @@ ConfigTree::populateFromFile (const std::string& fileName)
 
     file.close();
     
+    if(chmod(fileName.c_str(), S_IRUSR | S_IWUSR)) {
+        _debug("Failed to set permission on configuration file because: %s\n",strerror(errno));
+    }
+    
     return 1;
 }
 

sflphone-common/src/managerimpl.cpp

@@ -1293,7 +1293,7 @@ ManagerImpl::createSettingsPath (void)
 {
     _path = std::string (HOMEDIR) + DIR_SEPARATOR_STR + "." + PROGDIR;
 
-    if (mkdir (_path.data(), 0755) != 0) {
+    if (mkdir (_path.data(), 0600) != 0) {
         // If directory	creation failed
         if (errno != EEXIST) {
             _debug ("Cannot create directory: %s\n", strerror (errno));
@@ -1953,30 +1953,6 @@ void ManagerImpl::setAudioManager (const int32_t& api)
     switchAudioManager();
     return;
     
-    /*
-        int manager;
-
-        _debug(" ManagerImpl::setAudioManager :: %i \n",api);
-
-        manager = api;
-        if( manager == PULSEAUDIO )
-        {
-            if(app_is_running("pulseaudio") != 0)
-            {
-                // The pulseaudio daemon is not running
-                manager = ALSA;
-                notifyErrClient(PULSEAUDIO_NOT_RUNNING);
-            }
-        }
-
-        if(manager == api)
-        {
-            // it means that we can change the audio manager
-            setConfig( PREFERENCES , CONFIG_AUDIO , api) ;
-            switchAudioManager();
-        }
-    */
-
 }
 
 int32_t