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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
asyncio	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
collections	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
concurrent	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
config-3.12-x86_64-linux-gnu	[ DIR ]	drwxr-xr-x	2025-08-15 19:32
ctypes	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
curses	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
dbm	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
email	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
encodings	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
ensurepip	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
html	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
http	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
importlib	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
json	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
lib-dynload	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
lib2to3	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
logging	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
multiprocessing	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
pydoc_data	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
re	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
site-packages	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
sqlite3	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
tomllib	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
unittest	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
urllib	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
venv	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
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zipfile	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
zoneinfo	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
LICENSE.txt	13.61 KB	-rw-r--r--	2025-06-03 15:41
__future__.py	5.1 KB	-rw-r--r--	2025-06-23 14:37
__hello__.py	227 B	-rw-r--r--	2025-06-23 14:37
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_sysconfigdata__linux_x86_64-linux-gnu.py	75.67 KB	-rw-r--r--	2025-06-23 14:49
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abc.py	6.38 KB	-rw-r--r--	2025-06-23 14:36
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calendar.py	25.26 KB	-rw-r--r--	2025-06-23 14:37
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datetime.py	268 B	-rw-r--r--	2025-06-23 14:37
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doctest.py	104.25 KB	-rw-r--r--	2025-06-23 14:36
enum.py	79.63 KB	-rw-r--r--	2025-06-23 14:36
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fnmatch.py	5.86 KB	-rw-r--r--	2025-06-23 14:36
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ftplib.py	33.92 KB	-rw-r--r--	2025-06-23 14:36
functools.py	37.05 KB	-rw-r--r--	2025-06-23 14:37
genericpath.py	5.44 KB	-rw-r--r--	2025-06-23 14:37
getopt.py	7.31 KB	-rw-r--r--	2025-06-23 14:37
getpass.py	5.85 KB	-rw-r--r--	2025-06-23 14:36
gettext.py	20.82 KB	-rw-r--r--	2025-06-23 14:37
glob.py	8.53 KB	-rw-r--r--	2025-06-23 14:36
graphlib.py	9.42 KB	-rw-r--r--	2025-06-23 14:36
gzip.py	24.81 KB	-rw-r--r--	2025-06-23 14:37
hashlib.py	9.13 KB	-rw-r--r--	2025-06-23 14:37
heapq.py	22.48 KB	-rw-r--r--	2025-06-23 14:36
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imghdr.py	4.29 KB	-rw-r--r--	2025-06-23 14:37
inspect.py	124.15 KB	-rw-r--r--	2025-06-23 14:37
io.py	3.5 KB	-rw-r--r--	2025-06-23 14:36
ipaddress.py	79.51 KB	-rw-r--r--	2025-06-23 14:37
keyword.py	1.05 KB	-rw-r--r--	2025-06-23 14:37
linecache.py	5.66 KB	-rw-r--r--	2025-06-23 14:36
locale.py	76.76 KB	-rw-r--r--	2025-06-23 14:37
lzma.py	12.97 KB	-rw-r--r--	2025-06-23 14:37
mailbox.py	77.06 KB	-rw-r--r--	2025-06-23 14:37
mailcap.py	9.11 KB	-rw-r--r--	2025-06-23 14:36
mimetypes.py	22.5 KB	-rw-r--r--	2025-06-23 14:37
modulefinder.py	23.14 KB	-rw-r--r--	2025-06-23 14:36
netrc.py	6.76 KB	-rw-r--r--	2025-06-23 14:36
nntplib.py	40.12 KB	-rw-r--r--	2025-06-23 14:36
ntpath.py	31.57 KB	-rw-r--r--	2025-06-23 14:36
nturl2path.py	2.32 KB	-rw-r--r--	2025-06-23 14:37
numbers.py	11.2 KB	-rw-r--r--	2025-06-23 14:37
opcode.py	12.87 KB	-rw-r--r--	2025-06-23 14:37
operator.py	10.71 KB	-rw-r--r--	2025-06-23 14:37
optparse.py	58.95 KB	-rw-r--r--	2025-06-23 14:37
os.py	39.86 KB	-rw-r--r--	2025-06-23 14:36
pathlib.py	49.86 KB	-rw-r--r--	2025-06-23 14:37
pdb.py	68.66 KB	-rwxr-xr-x	2025-06-23 14:36
pickle.py	65.34 KB	-rw-r--r--	2025-06-23 14:36
pickletools.py	91.85 KB	-rw-r--r--	2025-06-23 14:36
pipes.py	8.77 KB	-rw-r--r--	2025-06-23 14:37
pkgutil.py	17.85 KB	-rw-r--r--	2025-06-23 14:36
platform.py	42.38 KB	-rwxr-xr-x	2025-06-23 14:36
plistlib.py	27.68 KB	-rw-r--r--	2025-06-23 14:36
poplib.py	14.28 KB	-rw-r--r--	2025-06-23 14:36
posixpath.py	17.07 KB	-rw-r--r--	2025-06-23 14:36
pprint.py	23.59 KB	-rw-r--r--	2025-06-23 14:36
profile.py	22.56 KB	-rwxr-xr-x	2025-06-23 14:36
pstats.py	28.6 KB	-rw-r--r--	2025-06-23 14:36
pty.py	5.99 KB	-rw-r--r--	2025-06-23 14:36
py_compile.py	7.65 KB	-rw-r--r--	2025-06-23 14:37
pyclbr.py	11.13 KB	-rw-r--r--	2025-06-23 14:36
pydoc.py	110.86 KB	-rwxr-xr-x	2025-06-23 14:36
queue.py	11.23 KB	-rw-r--r--	2025-06-23 14:37
quopri.py	7.03 KB	-rwxr-xr-x	2025-06-23 14:37
random.py	33.88 KB	-rw-r--r--	2025-06-23 14:36
reprlib.py	6.98 KB	-rw-r--r--	2025-06-23 14:36
rlcompleter.py	7.64 KB	-rw-r--r--	2025-06-23 14:37
runpy.py	12.58 KB	-rw-r--r--	2025-06-23 14:36
sched.py	6.2 KB	-rw-r--r--	2025-06-23 14:37
secrets.py	1.94 KB	-rw-r--r--	2025-06-23 14:36
selectors.py	19.21 KB	-rw-r--r--	2025-06-23 14:36
shelve.py	8.36 KB	-rw-r--r--	2025-06-23 14:37
shlex.py	13.04 KB	-rw-r--r--	2025-06-23 14:37
shutil.py	55.43 KB	-rw-r--r--	2025-06-23 14:37
signal.py	2.44 KB	-rw-r--r--	2025-06-23 14:37
site.py	22.65 KB	-rw-r--r--	2025-06-23 14:37
smtplib.py	42.52 KB	-rwxr-xr-x	2025-06-23 14:36
sndhdr.py	7.27 KB	-rw-r--r--	2025-06-23 14:37
socket.py	36.93 KB	-rw-r--r--	2025-06-23 14:37
socketserver.py	27.41 KB	-rw-r--r--	2025-06-23 14:37
sre_compile.py	231 B	-rw-r--r--	2025-06-23 14:36
sre_constants.py	232 B	-rw-r--r--	2025-06-23 14:36
sre_parse.py	229 B	-rw-r--r--	2025-06-23 14:36
ssl.py	49.71 KB	-rw-r--r--	2025-06-23 14:37
stat.py	5.36 KB	-rw-r--r--	2025-06-23 14:37
statistics.py	49.05 KB	-rw-r--r--	2025-06-23 14:36
string.py	11.51 KB	-rw-r--r--	2025-06-23 14:37
stringprep.py	12.61 KB	-rw-r--r--	2025-06-23 14:36
struct.py	257 B	-rw-r--r--	2025-06-23 14:36
subprocess.py	86.67 KB	-rw-r--r--	2025-06-23 14:36
sunau.py	18.04 KB	-rw-r--r--	2025-06-23 14:36
symtable.py	12.18 KB	-rw-r--r--	2025-06-23 14:37
sysconfig.py	31.1 KB	-rw-r--r--	2025-06-23 14:37
tabnanny.py	11.27 KB	-rwxr-xr-x	2025-06-23 14:37
tarfile.py	109.82 KB	-rwxr-xr-x	2025-06-23 14:36
telnetlib.py	22.79 KB	-rw-r--r--	2025-06-23 14:36
tempfile.py	31.63 KB	-rw-r--r--	2025-06-23 14:36
textwrap.py	19.26 KB	-rw-r--r--	2025-06-23 14:36
this.py	1003 B	-rw-r--r--	2025-06-23 14:36
threading.py	58.79 KB	-rw-r--r--	2025-06-23 14:37
timeit.py	13.16 KB	-rwxr-xr-x	2025-06-23 14:36
token.py	2.45 KB	-rw-r--r--	2025-06-23 14:36
tokenize.py	21.06 KB	-rw-r--r--	2025-06-23 14:37
trace.py	28.68 KB	-rwxr-xr-x	2025-06-23 14:36
traceback.py	45.31 KB	-rw-r--r--	2025-06-23 14:37
tracemalloc.py	17.62 KB	-rw-r--r--	2025-06-23 14:37
tty.py	1.99 KB	-rw-r--r--	2025-06-23 14:36
types.py	10.74 KB	-rw-r--r--	2025-06-23 14:36
typing.py	116.05 KB	-rw-r--r--	2025-06-23 14:37
uu.py	7.17 KB	-rw-r--r--	2025-06-23 14:50
uuid.py	28.96 KB	-rw-r--r--	2025-06-23 14:36
warnings.py	21.4 KB	-rw-r--r--	2025-06-23 14:36
wave.py	22.24 KB	-rw-r--r--	2025-06-23 14:36
weakref.py	21.01 KB	-rw-r--r--	2025-06-23 14:37
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xdrlib.py	5.8 KB	-rw-r--r--	2025-06-23 14:37
zipapp.py	7.37 KB	-rw-r--r--	2025-06-23 14:36
zipimport.py	27.19 KB	-rw-r--r--	2025-06-23 14:37

Rename

"""An object-oriented interface to .netrc files."""

# Module and documentation by Eric S. Raymond, 21 Dec 1998

import os, stat

__all__ = ["netrc", "NetrcParseError"]

class NetrcParseError(Exception):
    """Exception raised on syntax errors in the .netrc file."""
    def __init__(self, msg, filename=None, lineno=None):
        self.filename = filename
        self.lineno = lineno
        self.msg = msg
        Exception.__init__(self, msg)

def __str__(self):
        return "%s (%s, line %s)" % (self.msg, self.filename, self.lineno)

class _netrclex:
    def __init__(self, fp):
        self.lineno = 1
        self.instream = fp
        self.whitespace = "\n\t\r "
        self.pushback = []

def _read_char(self):
        ch = self.instream.read(1)
        if ch == "\n":
            self.lineno += 1
        return ch

def get_token(self):
        if self.pushback:
            return self.pushback.pop(0)
        token = ""
        fiter = iter(self._read_char, "")
        for ch in fiter:
            if ch in self.whitespace:
                continue
            if ch == '"':
                for ch in fiter:
                    if ch == '"':
                        return token
                    elif ch == "\\":
                        ch = self._read_char()
                    token += ch
            else:
                if ch == "\\":
                    ch = self._read_char()
                token += ch
                for ch in fiter:
                    if ch in self.whitespace:
                        return token
                    elif ch == "\\":
                        ch = self._read_char()
                    token += ch
        return token

def push_token(self, token):
        self.pushback.append(token)

class netrc:
    def __init__(self, file=None):
        default_netrc = file is None
        if file is None:
            file = os.path.join(os.path.expanduser("~"), ".netrc")
        self.hosts = {}
        self.macros = {}
        try:
            with open(file, encoding="utf-8") as fp:
                self._parse(file, fp, default_netrc)
        except UnicodeDecodeError:
            with open(file, encoding="locale") as fp:
                self._parse(file, fp, default_netrc)

def _parse(self, file, fp, default_netrc):
        lexer = _netrclex(fp)
        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':
                entryname = lexer.get_token()
                self.macros[entryname] = []
                while 1:
                    line = lexer.instream.readline()
                    if not line:
                        raise NetrcParseError(
                            "Macro definition missing null line terminator.",
                            file, lexer.lineno)
                    if line == '\n':
                        # a macro definition finished with consecutive new-line
                        # characters. The first \n is encountered by the
                        # readline() method and this is the second \n.
                        break
                    self.macros[entryname].append(line)
                continue
            else:
                raise NetrcParseError(
                    "bad toplevel token %r" % tt, file, lexer.lineno)

if not entryname:
                raise NetrcParseError("missing %r name" % tt, file, lexer.lineno)

# We're looking at start of an entry for a named machine or default.
            login = account = password = ''
            self.hosts[entryname] = {}
            while 1:
                prev_lineno = lexer.lineno
                tt = lexer.get_token()
                if tt.startswith('#'):
                    if lexer.lineno == prev_lineno:
                        lexer.instream.readline()
                    continue
                if tt in {'', 'machine', 'default', 'macdef'}:
                    self.hosts[entryname] = (login, account, password)
                    lexer.push_token(tt)
                    break
                elif tt == 'login' or tt == 'user':
                    login = lexer.get_token()
                elif tt == 'account':
                    account = lexer.get_token()
                elif tt == 'password':
                    password = lexer.get_token()
                else:
                    raise NetrcParseError("bad follower token %r" % tt,
                                          file, lexer.lineno)
            self._security_check(fp, default_netrc, self.hosts[entryname][0])

def _security_check(self, fp, default_netrc, login):
        if os.name == 'posix' and default_netrc and login != "anonymous":
            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 = 'uid %s' % os.getuid()
                raise NetrcParseError(
                    (f"~/.netrc file owner ({fowner}, {user}) does not match"
                     " current user"))
            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")

def authenticators(self, host):
        """Return a (user, account, password) tuple for given host."""
        if host in self.hosts:
            return self.hosts[host]
        elif 'default' in self.hosts:
            return self.hosts['default']
        else:
            return None

def __repr__(self):
        """Dump the class data in the format of a .netrc file."""
        rep = ""
        for host in self.hosts.keys():
            attrs = self.hosts[host]
            rep += f"machine {host}\n\tlogin {attrs[0]}\n"
            if attrs[1]:
                rep += f"\taccount {attrs[1]}\n"
            rep += f"\tpassword {attrs[2]}\n"
        for macro in self.macros.keys():
            rep += f"macdef {macro}\n"
            for line in self.macros[macro]:
                rep += line
            rep += "\n"
        return rep

if __name__ == '__main__':
    print(netrc())