Added a bit more debug, check_login() will ignore root as a candidate, and set defaul...

[pandora-libraries.git] / apps / pndnotifyd.c

diff --git a/apps/pndnotifyd.c b/apps/pndnotifyd.c
index 73fcbab..3301f2c 100644 (file)
--- a/apps/pndnotifyd.c
+++ b/apps/pndnotifyd.c
@@ -402,6 +402,39 @@ void consume_configuration ( void ) {
     pnd_log ( pndn_rem, "No pndhup found (which is fine.)\n" );
   }
 
+  /* cheap hack, maybe it'll help when pndnotifyd is coming up before the rest of the system and before
+   * the user is formally logged in
+   */
+  pnd_log ( pndn_rem, "Setting a default $HOME to non-root user\n" );
+  {
+    DIR *dir;
+
+    if ( ( dir = opendir ( "/home" ) ) ) {
+      struct dirent *dirent;
+
+      while ( ( dirent = readdir ( dir ) ) ) {
+       pnd_log ( pndn_rem, "  Found user homedir '%s'\n", dirent -> d_name );
+
+       // file is a .desktop?
+       if ( dirent -> d_name [ 0 ] == '.' ) {
+         continue;
+       } else if ( strcmp ( dirent -> d_name, "root" ) == 0 ) {
+         continue;
+       }
+
+       // a non-root user is found
+       char buffer [ 200 ];
+       sprintf ( buffer, "/home/%s", dirent -> d_name );
+       pnd_log ( pndn_rem, "  Going with '%s'\n", buffer );
+       setenv ( "HOME", buffer, 1 /* overwrite */ );
+
+      } // while iterating through dir listing
+
+      closedir ( dir );
+    } // opendir?
+
+  } // scope
+
   /* handle globbing or variable substitution
    */
   desktop_dotdesktoppath = pnd_expand_tilde ( strdup ( desktop_dotdesktoppath ) );