def to_json(obj):
"""
Converts 'obj' to an ASCII JSON string representation.
"""
stm = io.StringIO('')
_to_json_object(stm, obj)
return stm.getvalue()
def __init__(self, data):
self._tstr = data
self._stm = io.StringIO(data)
def _parse(self, file, fp_, default_netrc):
fp = io.StringIO(fp_)
lexer = mylex.shlex(fp)
lexer.wordchars += r"""!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~"""
lexer.commenters = lexer.commenters.replace('#', '')
while 1:
# Look for a machine, default, or macdef top-level keyword
saved_lineno = lexer.lineno
toplevel = tt = lexer.get_token()
if not tt:
break
elif tt[0] == '#':
if lexer.lineno == saved_lineno and len(tt) == 1:
lexer.instream.readline()
continue
elif tt == 'machine':
entryname = lexer.get_token()
elif tt == 'default':
entryname = 'default'
elif tt == 'macdef': # Just skip to end of macdefs
entryname = lexer.get_token()
self.macros[entryname] = []
lexer.whitespace = ' \t'
while 1:
line = lexer.instream.readline()
if not line or line == '\012':
lexer.whitespace = ' \t\r\n'
break
self.macros[entryname].append(line)
continue
else:
raise NetrcParseError("bad toplevel token %r" % tt, file,
lexer.lineno)
# We're looking at start of an entry for a named machine or default.
login = ''
account = password = None
self.hosts[entryname] = {}
while 1:
tt = lexer.get_token()
if (tt.startswith('#')
or tt in {'', 'machine', 'default', 'macdef'}):
if password:
self.hosts[entryname] = (login, account, password)
lexer.push_token(tt)
break
else:
raise NetrcParseError(
"malformed %s entry %s terminated by %s" %
(toplevel, entryname, repr(tt)), file,
lexer.lineno)
elif tt == 'login' or tt == 'user':
login = lexer.get_token()
elif tt == 'account':
account = lexer.get_token()
elif tt == 'password':
if os.name == 'posix' and default_netrc:
prop = os.fstat(fp.fileno())
if prop.st_uid != os.getuid():
import pwd
try:
fowner = pwd.getpwuid(prop.st_uid)[0]
except KeyError:
fowner = 'uid %s' % prop.st_uid
try:
user = pwd.getpwuid(os.getuid())[0]
except KeyError:
user = '******' % os.getuid()
raise NetrcParseError(
("~/.netrc file owner (%s) does not match"
" current user (%s)") % (fowner, user), file,
lexer.lineno)
if (prop.st_mode & (stat.S_IRWXG | stat.S_IRWXO)):
raise NetrcParseError(
"~/.netrc access too permissive: access"
" permissions must restrict access to only"
" the owner", file, lexer.lineno)
password = lexer.get_token()
else:
raise NetrcParseError("bad follower token %r" % tt, file,
lexer.lineno)