ec.c (ecptxl_1): Preparatory reformatting.

[catacomb-python] / pwsafe

diff --git a/pwsafe b/pwsafe
index 205df23..40a64ce 100644 (file)
--- a/pwsafe
+++ b/pwsafe
@@ -24,13 +24,13 @@
 ### along with Catacomb/Python; if not, write to the Free Software Foundation,
 ### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
-###---------------------------------------------------------------------------
+###--------------------------------------------------------------------------
 ### Imported modules.
 
 from __future__ import with_statement
 
 from os import environ
-from sys import argv, exit, stdin, stdout, stderr
+import sys as SYS; from sys import argv, exit, stdin, stdout, stderr
 from getopt import getopt, GetoptError
 from fnmatch import fnmatch
 import re
@@ -41,6 +41,24 @@ from catacomb.pwsafe import *
 ###--------------------------------------------------------------------------
 ### Python version portability.
 
+if SYS.version_info >= (3,):
+  import io as IO
+  def hack_stream(stream):
+    _enc = stream.encoding
+    _lbuf = stream.line_buffering
+    _nl = stream.newlines
+    return IO.TextIOWrapper(stream.detach(),
+                            encoding = _enc,
+                            line_buffering = _lbuf,
+                            newline = _nl,
+                            errors = "surrogateescape")
+  SYS.stdout = stdout = hack_stream(stdout)
+  def _text(bin): return bin.decode(errors = "surrogateescape")
+  def _bin(text): return text.encode(errors = "surrogateescape")
+else:
+  def _text(bin): return bin
+  def _bin(text): return text
+
 def _excval(): return SYS.exc_info()[1]
 
 ###--------------------------------------------------------------------------
@@ -99,7 +117,7 @@ def cmd_changepp(av):
 def cmd_find(av):
   if len(av) != 1: return 1
   with PW(file) as pw:
-    try: print(pw[av[0]])
+    try: print(_text(pw[_bin(av[0])]))
     except KeyError: die("Password `%s' not found" % _excval().args[0])
 
 def cmd_store(av):
@@ -111,10 +129,10 @@ def cmd_store(av):
       vpp = C.getpass("Confirm passphrase `%s': " % tag)
       if pp != vpp: die("passphrases don't match")
     elif av[1] == '-':
-      pp = stdin.readline().rstrip('\n')
+      pp = _bin(stdin.readline().rstrip('\n'))
     else:
-      pp = av[1]
-    pw[av[0]] = pp
+      pp = _bin(av[1])
+    pw[_bin(av[0])] = pp
 
 def cmd_copy(av):
   if len(av) < 1 or len(av) > 2: return 1
@@ -123,7 +141,8 @@ def cmd_copy(av):
       if len(av) >= 3: pat = av[1]
       else: pat = None
       for k in pw_in:
-        if pat is None or fnmatch(k, pat): pw_out[k] = pw_in[k]
+        ktext = _text(k)
+        if pat is None or fnmatch(ktext, pat): pw_out[k] = pw_in[k]
 
 def cmd_list(av):
   if len(av) > 1: return 1
@@ -131,16 +150,17 @@ def cmd_list(av):
     if len(av) >= 1: pat = av[0]
     else: pat = None
     for k in pw:
-      if pat is None or fnmatch(k, pat): print(k)
+      ktext = _text(k)
+      if pat is None or fnmatch(ktext, pat): print(ktext)
 
 def cmd_topixie(av):
   if len(av) > 2: return 1
   with PW(file) as pw:
     pix = C.Pixie()
     if len(av) == 0:
-      for tag in pw: pix.set(tag, pw[tag])
+      for tag in pw: pix.set(tag, pw[_bin(tag)])
     else:
-      tag = av[0]
+      tag = _bin(av[0])
       if len(av) >= 2: pptag = av[1]
       else: pptag = av[0]
       pix.set(pptag, pw[tag])
@@ -148,7 +168,7 @@ def cmd_topixie(av):
 def cmd_del(av):
   if len(av) != 1: return 1
   with PW(file, writep = True) as pw:
-    tag = av[0]
+    tag = _bin(av[0])
     try: del pw[tag]
     except KeyError: die("Password `%s' not found" % _excval().args[0])