Merge remote-tracking branch 'drebs/bug/fix-os.getresuid-not-supported-on-os-x' into develop

gnupg/_meta.py

@@ -75,7 +75,7 @@ class GPGMeta(type):
                   same effective user ID as that of this program. Otherwise,
                   returns None.
         """
-        identity = os.getresuid()
+        identity = psutil.Process(os.getpid()).uids
         for proc in psutil.process_iter():
             if (proc.name == "gpg-agent") and proc.is_running:
                 log.debug("Found gpg-agent process with pid %d" % proc.pid)

gnupg/_parsers.py

@@ -298,7 +298,7 @@ def _sanitise(*args):
                 values = value.split(' ')
                 for v in values:
                     ## these can be handled separately, without _fix_unsafe(),
-                    ## because they are only allowed if the pass the regex
+                    ## because they are only allowed if they pass the regex
                     if (flag in none_options) and (v is None):
                         continue
 
@@ -332,8 +332,11 @@ def _sanitise(*args):
 
                     if flag in ['--encrypt', '--encrypt-files', '--decrypt',
                                 '--decrypt-files', '--import', '--verify']:
-                        if _util._is_file(val): checked += (val + " ")
-                        else: log.debug("%s not file: %s" % (flag, val))
+                        if _util._is_file(val) or \
+                                (flag == '--verify' and val == '-'):
+                            checked += (val + " ")
+                        else:
+                            log.debug("%s not file: %s" % (flag, val))
 
                     elif flag in ['--cipher-algo', '--personal-cipher-prefs',
                                   '--personal-cipher-preferences']:
@@ -372,7 +375,8 @@ def _sanitise(*args):
                     groups[last] = str(filo.pop())
                     ## accept the read-from-stdin arg:
                     if len(filo) >= 1 and filo[len(filo)-1] == '-':
-                        groups[last] += str(' - \'\'') ## gross hack
+                        groups[last] += str(' - ') ## gross hack
+                        filo.pop()
                 else:
                     groups[last] = str()
                 while len(filo) > 1 and not is_flag(filo[len(filo)-1]):

gnupg/_util.py

@@ -31,6 +31,7 @@ from time       import mktime
 import codecs
 import encodings
 import os
+import psutil
 import threading
 import random
 import re
@@ -270,6 +271,8 @@ def _find_binary(binary=None):
             except IndexError as ie:
                 log.info("Could not determine absolute path of binary: '%s'"
                           % binary)
+        elif os.access(binary, os.X_OK):
+            found = binary
     if found is None:
         try: found = _which('gpg')[0]
         except IndexError as ie:
@@ -393,7 +396,7 @@ def _make_passphrase(length=None, save=False, file=None):
     passphrase = _make_random_string(length)
 
     if save:
-        ruid, euid, suid = os.getresuid()
+        ruid, euid, suid = psutil.Process(os.getpid()).uids
         gid = os.getgid()
         now = mktime(localtime())
 

gnupg/gnupg.py

@@ -557,18 +557,20 @@ class GPG(GPGBase):
 
         fpr = str(key.fingerprint)
         if len(fpr) == 20:
-            if self.temp_keyring or self.temp_secring:
-                if not os.path.exists(self._keys_dir):
-                    os.makedirs(self._keys_dir)
-                prefix = os.path.join(self._keys_dir, fpr)
+            for d in map(lambda x: os.path.dirname(x),
+                         [self.temp_keyring, self.temp_secring]):
+                if not os.path.exists(d):
+                    os.makedirs(d)
 
             if self.temp_keyring:
                 if os.path.isfile(self.temp_keyring):
+                    prefix = os.path.join(self.temp_keyring, fpr)
                     try: os.rename(self.temp_keyring, prefix+".pubring")
                     except OSError as ose: log.error(ose.message)
 
             if self.temp_secring:
                 if os.path.isfile(self.temp_secring):
+                    prefix = os.path.join(self.temp_secring, fpr)
                     try: os.rename(self.temp_secring, prefix+".secring")
                     except OSError as ose: log.error(ose.message)
 

gnupg/test/test_gnupg.py

@@ -173,7 +173,6 @@ class GPGTestCase(unittest.TestCase):
         self.keyring = self.gpg.keyring
         self.secring = self.gpg.secring
         self.insecure_prng = False
-        self.gpg._keys_dir = os.path.join(_files, 'generated-keys')
 
     def tearDown(self):
         """This is called once per self.test_* method after the test run."""
@@ -523,7 +522,7 @@ class GPGTestCase(unittest.TestCase):
         self.assertIsNotNone(key)
         self.assertNotEquals(key, "")
         self.assertGreater(len(str(key)), 0)
-        keyfile = os.path.join(self.gpg._keys_dir, 'test_key_3.pub')
+        keyfile = os.path.join(_files, 'test_key_3.pub')
         log.debug("Storing downloaded key as %s" % keyfile)
         with open(keyfile, 'w') as fh:
             fh.write(str(key))