fishdescriptor: bugfixes

[chiark-utils.git] / fishdescriptor / py / fishdescriptor / fish.py

diff --git a/fishdescriptor/py/fishdescriptor/fish.py b/fishdescriptor/py/fishdescriptor/fish.py
index 4739feb845e4e7ad4b5a507eb5161fe953d33779..78bb2d86a8725466c47f2a9c2e38d55694c9ca2f 100644 (file)
--- a/fishdescriptor/py/fishdescriptor/fish.py
+++ b/fishdescriptor/py/fishdescriptor/fish.py
@@ -50,7 +50,7 @@ class Donor():
         ap = subprocess.Popen(
             stdin = subprocess.DEVNULL,
             stdout = subprocess.PIPE,
-            args = ['perl','-we',perl_script] + fds
+            args = ['perl','-we',perl_script] + [str(x) for x in fds]
         )
         (output, dummy) = ap.communicate()
         return output
@@ -76,11 +76,11 @@ class Donor():
     def _sock_dir(d, target_euid):
         run_dir = '/run/user/%d' % target_euid
         if d._exists(run_dir):
-            return run_dir + 'fishdescriptor'
+            return run_dir + '/fishdescriptor'
 
         try:
             pw = pwd.getpwuid(target_euid)
-            return pw.pw_dir + '.fishdescriptor'
+            return pw.pw_dir + '/.fishdescriptor'
         except KeyError:
             pass
 
@@ -98,7 +98,7 @@ class Donor():
 
         sockname = '%s/%s,%d' % (sockdir, os.uname().nodename, d._pid)
 
-        target_root = '/proc/%d/root/' % d._pid
+        target_root = '/proc/%d/root' % d._pid
         if not d._exists(target_root):
             target_root = ''