Re: pkg_add (_pfetch) - Permission denied for /root/.netrc

[Marc Espie]

Theo went one step further, let's prevent ftp from fucking up and give it less
variation from our env.

Index: OpenBSD/PackageRepository.pm
===================================================================
RCS file: 
/build/data/openbsd/cvs/src/usr.sbin/pkg_add/OpenBSD/PackageRepository.pm,v
retrieving revision 1.117
diff -u -p -r1.117 PackageRepository.pm
--- OpenBSD/PackageRepository.pm        9 Feb 2016 10:02:27 -0000       1.117
+++ OpenBSD/PackageRepository.pm        22 Feb 2016 21:59:35 -0000
@@ -586,8 +586,14 @@ sub drop_privileges_and_setup_env
                $< = $uid;
                $> = $uid;
        } 
-       $ENV{LC_ALL} = 'C';
        # don't error out yet if we can't change.
+
+       # proper error messages
+       $ENV{LC_ALL} = 'C';
+       # sanitize env for ftp
+       delete $ENV{HOME};
+       delete $ENV{PAGER};
+       delete $ENV{TMPDIR};
 }