code
stringlengths 66
870k
| docstring
stringlengths 19
26.7k
| func_name
stringlengths 1
138
| language
stringclasses 1
value | repo
stringlengths 7
68
| path
stringlengths 5
324
| url
stringlengths 46
389
| license
stringclasses 7
values |
|---|---|---|---|---|---|---|---|
def add(self, element):
"""Add an element to a set.
This has no effect if the element is already present.
"""
try:
self._data[element] = True
except TypeError:
transform = getattr(element, "__as_immutable__", None)
if transform is None:
raise # re-raise the TypeError exception we caught
self._data[transform()] = True
|
Add an element to a set.
This has no effect if the element is already present.
|
add
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sets.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sets.py
|
MIT
|
def remove(self, element):
"""Remove an element from a set; it must be a member.
If the element is not a member, raise a KeyError.
"""
try:
del self._data[element]
except TypeError:
transform = getattr(element, "__as_temporarily_immutable__", None)
if transform is None:
raise # re-raise the TypeError exception we caught
del self._data[transform()]
|
Remove an element from a set; it must be a member.
If the element is not a member, raise a KeyError.
|
remove
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sets.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sets.py
|
MIT
|
def discard(self, element):
"""Remove an element from a set if it is a member.
If the element is not a member, do nothing.
"""
try:
self.remove(element)
except KeyError:
pass
|
Remove an element from a set if it is a member.
If the element is not a member, do nothing.
|
discard
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sets.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sets.py
|
MIT
|
def reset(self):
"""Reset this instance. Loses all unprocessed data."""
self.__starttag_text = None
self.rawdata = ''
self.stack = []
self.lasttag = '???'
self.nomoretags = 0
self.literal = 0
markupbase.ParserBase.reset(self)
|
Reset this instance. Loses all unprocessed data.
|
reset
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sgmllib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sgmllib.py
|
MIT
|
def convert_charref(self, name):
"""Convert character reference, may be overridden."""
try:
n = int(name)
except ValueError:
return
if not 0 <= n <= 127:
return
return self.convert_codepoint(n)
|
Convert character reference, may be overridden.
|
convert_charref
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sgmllib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sgmllib.py
|
MIT
|
def handle_charref(self, name):
"""Handle character reference, no need to override."""
replacement = self.convert_charref(name)
if replacement is None:
self.unknown_charref(name)
else:
self.handle_data(replacement)
|
Handle character reference, no need to override.
|
handle_charref
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sgmllib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sgmllib.py
|
MIT
|
def convert_entityref(self, name):
"""Convert entity references.
As an alternative to overriding this method; one can tailor the
results by setting up the self.entitydefs mapping appropriately.
"""
table = self.entitydefs
if name in table:
return table[name]
else:
return
|
Convert entity references.
As an alternative to overriding this method; one can tailor the
results by setting up the self.entitydefs mapping appropriately.
|
convert_entityref
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sgmllib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sgmllib.py
|
MIT
|
def handle_entityref(self, name):
"""Handle entity references, no need to override."""
replacement = self.convert_entityref(name)
if replacement is None:
self.unknown_entityref(name)
else:
self.handle_data(replacement)
|
Handle entity references, no need to override.
|
handle_entityref
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/sgmllib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/sgmllib.py
|
MIT
|
def push_token(self, tok):
"Push a token onto the stack popped by the get_token method"
if self.debug >= 1:
print "shlex: pushing token " + repr(tok)
self.pushback.appendleft(tok)
|
Push a token onto the stack popped by the get_token method
|
push_token
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shlex.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shlex.py
|
MIT
|
def push_source(self, newstream, newfile=None):
"Push an input source onto the lexer's input source stack."
if isinstance(newstream, basestring):
newstream = StringIO(newstream)
self.filestack.appendleft((self.infile, self.instream, self.lineno))
self.infile = newfile
self.instream = newstream
self.lineno = 1
if self.debug:
if newfile is not None:
print 'shlex: pushing to file %s' % (self.infile,)
else:
print 'shlex: pushing to stream %s' % (self.instream,)
|
Push an input source onto the lexer's input source stack.
|
push_source
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shlex.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shlex.py
|
MIT
|
def get_token(self):
"Get a token from the input stream (or from stack if it's nonempty)"
if self.pushback:
tok = self.pushback.popleft()
if self.debug >= 1:
print "shlex: popping token " + repr(tok)
return tok
# No pushback. Get a token.
raw = self.read_token()
# Handle inclusions
if self.source is not None:
while raw == self.source:
spec = self.sourcehook(self.read_token())
if spec:
(newfile, newstream) = spec
self.push_source(newstream, newfile)
raw = self.get_token()
# Maybe we got EOF instead?
while raw == self.eof:
if not self.filestack:
return self.eof
else:
self.pop_source()
raw = self.get_token()
# Neither inclusion nor EOF
if self.debug >= 1:
if raw != self.eof:
print "shlex: token=" + repr(raw)
else:
print "shlex: token=EOF"
return raw
|
Get a token from the input stream (or from stack if it's nonempty)
|
get_token
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shlex.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shlex.py
|
MIT
|
def sourcehook(self, newfile):
"Hook called on a filename to be sourced."
if newfile[0] == '"':
newfile = newfile[1:-1]
# This implements cpp-like semantics for relative-path inclusion.
if isinstance(self.infile, basestring) and not os.path.isabs(newfile):
newfile = os.path.join(os.path.dirname(self.infile), newfile)
return (newfile, open(newfile, "r"))
|
Hook called on a filename to be sourced.
|
sourcehook
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shlex.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shlex.py
|
MIT
|
def copyfileobj(fsrc, fdst, length=16*1024):
"""copy data from file-like object fsrc to file-like object fdst"""
while 1:
buf = fsrc.read(length)
if not buf:
break
fdst.write(buf)
|
copy data from file-like object fsrc to file-like object fdst
|
copyfileobj
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def copyfile(src, dst):
"""Copy data from src to dst"""
if _samefile(src, dst):
raise Error("`%s` and `%s` are the same file" % (src, dst))
for fn in [src, dst]:
try:
st = os.stat(fn)
except OSError:
# File most likely does not exist
pass
else:
# XXX What about other special files? (sockets, devices...)
if stat.S_ISFIFO(st.st_mode):
raise SpecialFileError("`%s` is a named pipe" % fn)
with open(src, 'rb') as fsrc:
with open(dst, 'wb') as fdst:
copyfileobj(fsrc, fdst)
|
Copy data from src to dst
|
copyfile
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def copymode(src, dst):
"""Copy mode bits from src to dst"""
if hasattr(os, 'chmod'):
st = os.stat(src)
mode = stat.S_IMODE(st.st_mode)
os.chmod(dst, mode)
|
Copy mode bits from src to dst
|
copymode
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def copystat(src, dst):
"""Copy all stat info (mode bits, atime, mtime, flags) from src to dst"""
st = os.stat(src)
mode = stat.S_IMODE(st.st_mode)
if hasattr(os, 'utime'):
os.utime(dst, (st.st_atime, st.st_mtime))
if hasattr(os, 'chmod'):
os.chmod(dst, mode)
if hasattr(os, 'chflags') and hasattr(st, 'st_flags'):
try:
os.chflags(dst, st.st_flags)
except OSError, why:
for err in 'EOPNOTSUPP', 'ENOTSUP':
if hasattr(errno, err) and why.errno == getattr(errno, err):
break
else:
raise
|
Copy all stat info (mode bits, atime, mtime, flags) from src to dst
|
copystat
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def copy(src, dst):
"""Copy data and mode bits ("cp src dst").
The destination may be a directory.
"""
if os.path.isdir(dst):
dst = os.path.join(dst, os.path.basename(src))
copyfile(src, dst)
copymode(src, dst)
|
Copy data and mode bits ("cp src dst").
The destination may be a directory.
|
copy
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def copy2(src, dst):
"""Copy data and all stat info ("cp -p src dst").
The destination may be a directory.
"""
if os.path.isdir(dst):
dst = os.path.join(dst, os.path.basename(src))
copyfile(src, dst)
copystat(src, dst)
|
Copy data and all stat info ("cp -p src dst").
The destination may be a directory.
|
copy2
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def ignore_patterns(*patterns):
"""Function that can be used as copytree() ignore parameter.
Patterns is a sequence of glob-style patterns
that are used to exclude files"""
def _ignore_patterns(path, names):
ignored_names = []
for pattern in patterns:
ignored_names.extend(fnmatch.filter(names, pattern))
return set(ignored_names)
return _ignore_patterns
|
Function that can be used as copytree() ignore parameter.
Patterns is a sequence of glob-style patterns
that are used to exclude files
|
ignore_patterns
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def copytree(src, dst, symlinks=False, ignore=None):
"""Recursively copy a directory tree using copy2().
The destination directory must not already exist.
If exception(s) occur, an Error is raised with a list of reasons.
If the optional symlinks flag is true, symbolic links in the
source tree result in symbolic links in the destination tree; if
it is false, the contents of the files pointed to by symbolic
links are copied.
The optional ignore argument is a callable. If given, it
is called with the `src` parameter, which is the directory
being visited by copytree(), and `names` which is the list of
`src` contents, as returned by os.listdir():
callable(src, names) -> ignored_names
Since copytree() is called recursively, the callable will be
called once for each directory that is copied. It returns a
list of names relative to the `src` directory that should
not be copied.
XXX Consider this example code rather than the ultimate tool.
"""
names = os.listdir(src)
if ignore is not None:
ignored_names = ignore(src, names)
else:
ignored_names = set()
os.makedirs(dst)
errors = []
for name in names:
if name in ignored_names:
continue
srcname = os.path.join(src, name)
dstname = os.path.join(dst, name)
try:
if symlinks and os.path.islink(srcname):
linkto = os.readlink(srcname)
os.symlink(linkto, dstname)
elif os.path.isdir(srcname):
copytree(srcname, dstname, symlinks, ignore)
else:
# Will raise a SpecialFileError for unsupported file types
copy2(srcname, dstname)
# catch the Error from the recursive copytree so that we can
# continue with other files
except Error, err:
errors.extend(err.args[0])
except EnvironmentError, why:
errors.append((srcname, dstname, str(why)))
try:
copystat(src, dst)
except OSError, why:
if WindowsError is not None and isinstance(why, WindowsError):
# Copying file access times may fail on Windows
pass
else:
errors.append((src, dst, str(why)))
if errors:
raise Error, errors
|
Recursively copy a directory tree using copy2().
The destination directory must not already exist.
If exception(s) occur, an Error is raised with a list of reasons.
If the optional symlinks flag is true, symbolic links in the
source tree result in symbolic links in the destination tree; if
it is false, the contents of the files pointed to by symbolic
links are copied.
The optional ignore argument is a callable. If given, it
is called with the `src` parameter, which is the directory
being visited by copytree(), and `names` which is the list of
`src` contents, as returned by os.listdir():
callable(src, names) -> ignored_names
Since copytree() is called recursively, the callable will be
called once for each directory that is copied. It returns a
list of names relative to the `src` directory that should
not be copied.
XXX Consider this example code rather than the ultimate tool.
|
copytree
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def rmtree(path, ignore_errors=False, onerror=None):
"""Recursively delete a directory tree.
If ignore_errors is set, errors are ignored; otherwise, if onerror
is set, it is called to handle the error with arguments (func,
path, exc_info) where func is os.listdir, os.remove, or os.rmdir;
path is the argument to that function that caused it to fail; and
exc_info is a tuple returned by sys.exc_info(). If ignore_errors
is false and onerror is None, an exception is raised.
"""
if ignore_errors:
def onerror(*args):
pass
elif onerror is None:
def onerror(*args):
raise
try:
if os.path.islink(path):
# symlinks to directories are forbidden, see bug #1669
raise OSError("Cannot call rmtree on a symbolic link")
except OSError:
onerror(os.path.islink, path, sys.exc_info())
# can't continue even if onerror hook returns
return
names = []
try:
names = os.listdir(path)
except os.error, err:
onerror(os.listdir, path, sys.exc_info())
for name in names:
fullname = os.path.join(path, name)
try:
mode = os.lstat(fullname).st_mode
except os.error:
mode = 0
if stat.S_ISDIR(mode):
rmtree(fullname, ignore_errors, onerror)
else:
try:
os.remove(fullname)
except os.error, err:
onerror(os.remove, fullname, sys.exc_info())
try:
os.rmdir(path)
except os.error:
onerror(os.rmdir, path, sys.exc_info())
|
Recursively delete a directory tree.
If ignore_errors is set, errors are ignored; otherwise, if onerror
is set, it is called to handle the error with arguments (func,
path, exc_info) where func is os.listdir, os.remove, or os.rmdir;
path is the argument to that function that caused it to fail; and
exc_info is a tuple returned by sys.exc_info(). If ignore_errors
is false and onerror is None, an exception is raised.
|
rmtree
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def move(src, dst):
"""Recursively move a file or directory to another location. This is
similar to the Unix "mv" command.
If the destination is a directory or a symlink to a directory, the source
is moved inside the directory. The destination path must not already
exist.
If the destination already exists but is not a directory, it may be
overwritten depending on os.rename() semantics.
If the destination is on our current filesystem, then rename() is used.
Otherwise, src is copied to the destination and then removed.
A lot more could be done here... A look at a mv.c shows a lot of
the issues this implementation glosses over.
"""
real_dst = dst
if os.path.isdir(dst):
if _samefile(src, dst):
# We might be on a case insensitive filesystem,
# perform the rename anyway.
os.rename(src, dst)
return
real_dst = os.path.join(dst, _basename(src))
if os.path.exists(real_dst):
raise Error, "Destination path '%s' already exists" % real_dst
try:
os.rename(src, real_dst)
except OSError:
if os.path.isdir(src):
if _destinsrc(src, dst):
raise Error, "Cannot move a directory '%s' into itself '%s'." % (src, dst)
copytree(src, real_dst, symlinks=True)
rmtree(src)
else:
copy2(src, real_dst)
os.unlink(src)
|
Recursively move a file or directory to another location. This is
similar to the Unix "mv" command.
If the destination is a directory or a symlink to a directory, the source
is moved inside the directory. The destination path must not already
exist.
If the destination already exists but is not a directory, it may be
overwritten depending on os.rename() semantics.
If the destination is on our current filesystem, then rename() is used.
Otherwise, src is copied to the destination and then removed.
A lot more could be done here... A look at a mv.c shows a lot of
the issues this implementation glosses over.
|
move
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def _get_uid(name):
"""Returns an uid, given a user name."""
if getpwnam is None or name is None:
return None
try:
result = getpwnam(name)
except KeyError:
result = None
if result is not None:
return result[2]
return None
|
Returns an uid, given a user name.
|
_get_uid
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def _make_tarball(base_name, base_dir, compress="gzip", verbose=0, dry_run=0,
owner=None, group=None, logger=None):
"""Create a (possibly compressed) tar file from all the files under
'base_dir'.
'compress' must be "gzip" (the default), "bzip2", or None.
'owner' and 'group' can be used to define an owner and a group for the
archive that is being built. If not provided, the current owner and group
will be used.
The output tar file will be named 'base_name' + ".tar", possibly plus
the appropriate compression extension (".gz", or ".bz2").
Returns the output filename.
"""
tar_compression = {'gzip': 'gz', 'bzip2': 'bz2', None: ''}
compress_ext = {'gzip': '.gz', 'bzip2': '.bz2'}
# flags for compression program, each element of list will be an argument
if compress is not None and compress not in compress_ext.keys():
raise ValueError, \
("bad value for 'compress': must be None, 'gzip' or 'bzip2'")
archive_name = base_name + '.tar' + compress_ext.get(compress, '')
archive_dir = os.path.dirname(archive_name)
if archive_dir and not os.path.exists(archive_dir):
if logger is not None:
logger.info("creating %s", archive_dir)
if not dry_run:
os.makedirs(archive_dir)
# creating the tarball
import tarfile # late import so Python build itself doesn't break
if logger is not None:
logger.info('Creating tar archive')
uid = _get_uid(owner)
gid = _get_gid(group)
def _set_uid_gid(tarinfo):
if gid is not None:
tarinfo.gid = gid
tarinfo.gname = group
if uid is not None:
tarinfo.uid = uid
tarinfo.uname = owner
return tarinfo
if not dry_run:
tar = tarfile.open(archive_name, 'w|%s' % tar_compression[compress])
try:
tar.add(base_dir, filter=_set_uid_gid)
finally:
tar.close()
return archive_name
|
Create a (possibly compressed) tar file from all the files under
'base_dir'.
'compress' must be "gzip" (the default), "bzip2", or None.
'owner' and 'group' can be used to define an owner and a group for the
archive that is being built. If not provided, the current owner and group
will be used.
The output tar file will be named 'base_name' + ".tar", possibly plus
the appropriate compression extension (".gz", or ".bz2").
Returns the output filename.
|
_make_tarball
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def _make_zipfile(base_name, base_dir, verbose=0, dry_run=0, logger=None):
"""Create a zip file from all the files under 'base_dir'.
The output zip file will be named 'base_name' + ".zip". Uses either the
"zipfile" Python module (if available) or the InfoZIP "zip" utility
(if installed and found on the default search path). If neither tool is
available, raises ExecError. Returns the name of the output zip
file.
"""
zip_filename = base_name + ".zip"
archive_dir = os.path.dirname(base_name)
if archive_dir and not os.path.exists(archive_dir):
if logger is not None:
logger.info("creating %s", archive_dir)
if not dry_run:
os.makedirs(archive_dir)
# If zipfile module is not available, try spawning an external 'zip'
# command.
try:
import zipfile
except ImportError:
zipfile = None
if zipfile is None:
_call_external_zip(base_dir, zip_filename, verbose, dry_run)
else:
if logger is not None:
logger.info("creating '%s' and adding '%s' to it",
zip_filename, base_dir)
if not dry_run:
with zipfile.ZipFile(zip_filename, "w",
compression=zipfile.ZIP_DEFLATED) as zf:
path = os.path.normpath(base_dir)
zf.write(path, path)
if logger is not None:
logger.info("adding '%s'", path)
for dirpath, dirnames, filenames in os.walk(base_dir):
for name in sorted(dirnames):
path = os.path.normpath(os.path.join(dirpath, name))
zf.write(path, path)
if logger is not None:
logger.info("adding '%s'", path)
for name in filenames:
path = os.path.normpath(os.path.join(dirpath, name))
if os.path.isfile(path):
zf.write(path, path)
if logger is not None:
logger.info("adding '%s'", path)
return zip_filename
|
Create a zip file from all the files under 'base_dir'.
The output zip file will be named 'base_name' + ".zip". Uses either the
"zipfile" Python module (if available) or the InfoZIP "zip" utility
(if installed and found on the default search path). If neither tool is
available, raises ExecError. Returns the name of the output zip
file.
|
_make_zipfile
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def get_archive_formats():
"""Returns a list of supported formats for archiving and unarchiving.
Each element of the returned sequence is a tuple (name, description)
"""
formats = [(name, registry[2]) for name, registry in
_ARCHIVE_FORMATS.items()]
formats.sort()
return formats
|
Returns a list of supported formats for archiving and unarchiving.
Each element of the returned sequence is a tuple (name, description)
|
get_archive_formats
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def register_archive_format(name, function, extra_args=None, description=''):
"""Registers an archive format.
name is the name of the format. function is the callable that will be
used to create archives. If provided, extra_args is a sequence of
(name, value) tuples that will be passed as arguments to the callable.
description can be provided to describe the format, and will be returned
by the get_archive_formats() function.
"""
if extra_args is None:
extra_args = []
if not isinstance(function, collections.Callable):
raise TypeError('The %s object is not callable' % function)
if not isinstance(extra_args, (tuple, list)):
raise TypeError('extra_args needs to be a sequence')
for element in extra_args:
if not isinstance(element, (tuple, list)) or len(element) !=2 :
raise TypeError('extra_args elements are : (arg_name, value)')
_ARCHIVE_FORMATS[name] = (function, extra_args, description)
|
Registers an archive format.
name is the name of the format. function is the callable that will be
used to create archives. If provided, extra_args is a sequence of
(name, value) tuples that will be passed as arguments to the callable.
description can be provided to describe the format, and will be returned
by the get_archive_formats() function.
|
register_archive_format
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def make_archive(base_name, format, root_dir=None, base_dir=None, verbose=0,
dry_run=0, owner=None, group=None, logger=None):
"""Create an archive file (eg. zip or tar).
'base_name' is the name of the file to create, minus any format-specific
extension; 'format' is the archive format: one of "zip", "tar", "bztar"
or "gztar".
'root_dir' is a directory that will be the root directory of the
archive; ie. we typically chdir into 'root_dir' before creating the
archive. 'base_dir' is the directory where we start archiving from;
ie. 'base_dir' will be the common prefix of all files and
directories in the archive. 'root_dir' and 'base_dir' both default
to the current directory. Returns the name of the archive file.
'owner' and 'group' are used when creating a tar archive. By default,
uses the current owner and group.
"""
save_cwd = os.getcwd()
if root_dir is not None:
if logger is not None:
logger.debug("changing into '%s'", root_dir)
base_name = os.path.abspath(base_name)
if not dry_run:
os.chdir(root_dir)
if base_dir is None:
base_dir = os.curdir
kwargs = {'dry_run': dry_run, 'logger': logger}
try:
format_info = _ARCHIVE_FORMATS[format]
except KeyError:
raise ValueError, "unknown archive format '%s'" % format
func = format_info[0]
for arg, val in format_info[1]:
kwargs[arg] = val
if format != 'zip':
kwargs['owner'] = owner
kwargs['group'] = group
try:
filename = func(base_name, base_dir, **kwargs)
finally:
if root_dir is not None:
if logger is not None:
logger.debug("changing back to '%s'", save_cwd)
os.chdir(save_cwd)
return filename
|
Create an archive file (eg. zip or tar).
'base_name' is the name of the file to create, minus any format-specific
extension; 'format' is the archive format: one of "zip", "tar", "bztar"
or "gztar".
'root_dir' is a directory that will be the root directory of the
archive; ie. we typically chdir into 'root_dir' before creating the
archive. 'base_dir' is the directory where we start archiving from;
ie. 'base_dir' will be the common prefix of all files and
directories in the archive. 'root_dir' and 'base_dir' both default
to the current directory. Returns the name of the archive file.
'owner' and 'group' are used when creating a tar archive. By default,
uses the current owner and group.
|
make_archive
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/shutil.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/shutil.py
|
MIT
|
def send_head(self):
"""Common code for GET and HEAD commands.
This sends the response code and MIME headers.
Return value is either a file object (which has to be copied
to the outputfile by the caller unless the command was HEAD,
and must be closed by the caller under all circumstances), or
None, in which case the caller has nothing further to do.
"""
path = self.translate_path(self.path)
f = None
if os.path.isdir(path):
parts = urlparse.urlsplit(self.path)
if not parts.path.endswith('/'):
# redirect browser - doing basically what apache does
self.send_response(301)
new_parts = (parts[0], parts[1], parts[2] + '/',
parts[3], parts[4])
new_url = urlparse.urlunsplit(new_parts)
self.send_header("Location", new_url)
self.end_headers()
return None
for index in "index.html", "index.htm":
index = os.path.join(path, index)
if os.path.exists(index):
path = index
break
else:
return self.list_directory(path)
ctype = self.guess_type(path)
try:
# Always read in binary mode. Opening files in text mode may cause
# newline translations, making the actual size of the content
# transmitted *less* than the content-length!
f = open(path, 'rb')
except IOError:
self.send_error(404, "File not found")
return None
try:
self.send_response(200)
self.send_header("Content-type", ctype)
fs = os.fstat(f.fileno())
self.send_header("Content-Length", str(fs[6]))
self.send_header("Last-Modified", self.date_time_string(fs.st_mtime))
self.end_headers()
return f
except:
f.close()
raise
|
Common code for GET and HEAD commands.
This sends the response code and MIME headers.
Return value is either a file object (which has to be copied
to the outputfile by the caller unless the command was HEAD,
and must be closed by the caller under all circumstances), or
None, in which case the caller has nothing further to do.
|
send_head
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleHTTPServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleHTTPServer.py
|
MIT
|
def list_directory(self, path):
"""Helper to produce a directory listing (absent index.html).
Return value is either a file object, or None (indicating an
error). In either case, the headers are sent, making the
interface the same as for send_head().
"""
try:
list = os.listdir(path)
except os.error:
self.send_error(404, "No permission to list directory")
return None
list.sort(key=lambda a: a.lower())
f = StringIO()
displaypath = cgi.escape(urllib.unquote(self.path))
f.write('<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">')
f.write("<html>\n<title>Directory listing for %s</title>\n" % displaypath)
f.write("<body>\n<h2>Directory listing for %s</h2>\n" % displaypath)
f.write("<hr>\n<ul>\n")
for name in list:
fullname = os.path.join(path, name)
displayname = linkname = name
# Append / for directories or @ for symbolic links
if os.path.isdir(fullname):
displayname = name + "/"
linkname = name + "/"
if os.path.islink(fullname):
displayname = name + "@"
# Note: a link to a directory displays with @ and links with /
f.write('<li><a href="%s">%s</a>\n'
% (urllib.quote(linkname), cgi.escape(displayname)))
f.write("</ul>\n<hr>\n</body>\n</html>\n")
length = f.tell()
f.seek(0)
self.send_response(200)
encoding = sys.getfilesystemencoding()
self.send_header("Content-type", "text/html; charset=%s" % encoding)
self.send_header("Content-Length", str(length))
self.end_headers()
return f
|
Helper to produce a directory listing (absent index.html).
Return value is either a file object, or None (indicating an
error). In either case, the headers are sent, making the
interface the same as for send_head().
|
list_directory
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleHTTPServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleHTTPServer.py
|
MIT
|
def translate_path(self, path):
"""Translate a /-separated PATH to the local filename syntax.
Components that mean special things to the local file system
(e.g. drive or directory names) are ignored. (XXX They should
probably be diagnosed.)
"""
# abandon query parameters
path = path.split('?',1)[0]
path = path.split('#',1)[0]
# Don't forget explicit trailing slash when normalizing. Issue17324
trailing_slash = path.rstrip().endswith('/')
path = posixpath.normpath(urllib.unquote(path))
words = path.split('/')
words = filter(None, words)
path = os.getcwd()
for word in words:
if os.path.dirname(word) or word in (os.curdir, os.pardir):
# Ignore components that are not a simple file/directory name
continue
path = os.path.join(path, word)
if trailing_slash:
path += '/'
return path
|
Translate a /-separated PATH to the local filename syntax.
Components that mean special things to the local file system
(e.g. drive or directory names) are ignored. (XXX They should
probably be diagnosed.)
|
translate_path
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleHTTPServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleHTTPServer.py
|
MIT
|
def guess_type(self, path):
"""Guess the type of a file.
Argument is a PATH (a filename).
Return value is a string of the form type/subtype,
usable for a MIME Content-type header.
The default implementation looks the file's extension
up in the table self.extensions_map, using application/octet-stream
as a default; however it would be permissible (if
slow) to look inside the data to make a better guess.
"""
base, ext = posixpath.splitext(path)
if ext in self.extensions_map:
return self.extensions_map[ext]
ext = ext.lower()
if ext in self.extensions_map:
return self.extensions_map[ext]
else:
return self.extensions_map['']
|
Guess the type of a file.
Argument is a PATH (a filename).
Return value is a string of the form type/subtype,
usable for a MIME Content-type header.
The default implementation looks the file's extension
up in the table self.extensions_map, using application/octet-stream
as a default; however it would be permissible (if
slow) to look inside the data to make a better guess.
|
guess_type
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleHTTPServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleHTTPServer.py
|
MIT
|
def resolve_dotted_attribute(obj, attr, allow_dotted_names=True):
"""resolve_dotted_attribute(a, 'b.c.d') => a.b.c.d
Resolves a dotted attribute name to an object. Raises
an AttributeError if any attribute in the chain starts with a '_'.
If the optional allow_dotted_names argument is false, dots are not
supported and this function operates similar to getattr(obj, attr).
"""
if allow_dotted_names:
attrs = attr.split('.')
else:
attrs = [attr]
for i in attrs:
if i.startswith('_'):
raise AttributeError(
'attempt to access private attribute "%s"' % i
)
else:
obj = getattr(obj,i)
return obj
|
resolve_dotted_attribute(a, 'b.c.d') => a.b.c.d
Resolves a dotted attribute name to an object. Raises
an AttributeError if any attribute in the chain starts with a '_'.
If the optional allow_dotted_names argument is false, dots are not
supported and this function operates similar to getattr(obj, attr).
|
resolve_dotted_attribute
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def list_public_methods(obj):
"""Returns a list of attribute strings, found in the specified
object, which represent callable attributes"""
return [member for member in dir(obj)
if not member.startswith('_') and
hasattr(getattr(obj, member), '__call__')]
|
Returns a list of attribute strings, found in the specified
object, which represent callable attributes
|
list_public_methods
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def remove_duplicates(lst):
"""remove_duplicates([2,2,2,1,3,3]) => [3,1,2]
Returns a copy of a list without duplicates. Every list
item must be hashable and the order of the items in the
resulting list is not defined.
"""
u = {}
for x in lst:
u[x] = 1
return u.keys()
|
remove_duplicates([2,2,2,1,3,3]) => [3,1,2]
Returns a copy of a list without duplicates. Every list
item must be hashable and the order of the items in the
resulting list is not defined.
|
remove_duplicates
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def register_instance(self, instance, allow_dotted_names=False):
"""Registers an instance to respond to XML-RPC requests.
Only one instance can be installed at a time.
If the registered instance has a _dispatch method then that
method will be called with the name of the XML-RPC method and
its parameters as a tuple
e.g. instance._dispatch('add',(2,3))
If the registered instance does not have a _dispatch method
then the instance will be searched to find a matching method
and, if found, will be called. Methods beginning with an '_'
are considered private and will not be called by
SimpleXMLRPCServer.
If a registered function matches a XML-RPC request, then it
will be called instead of the registered instance.
If the optional allow_dotted_names argument is true and the
instance does not have a _dispatch method, method names
containing dots are supported and resolved, as long as none of
the name segments start with an '_'.
*** SECURITY WARNING: ***
Enabling the allow_dotted_names options allows intruders
to access your module's global variables and may allow
intruders to execute arbitrary code on your machine. Only
use this option on a secure, closed network.
"""
self.instance = instance
self.allow_dotted_names = allow_dotted_names
|
Registers an instance to respond to XML-RPC requests.
Only one instance can be installed at a time.
If the registered instance has a _dispatch method then that
method will be called with the name of the XML-RPC method and
its parameters as a tuple
e.g. instance._dispatch('add',(2,3))
If the registered instance does not have a _dispatch method
then the instance will be searched to find a matching method
and, if found, will be called. Methods beginning with an '_'
are considered private and will not be called by
SimpleXMLRPCServer.
If a registered function matches a XML-RPC request, then it
will be called instead of the registered instance.
If the optional allow_dotted_names argument is true and the
instance does not have a _dispatch method, method names
containing dots are supported and resolved, as long as none of
the name segments start with an '_'.
*** SECURITY WARNING: ***
Enabling the allow_dotted_names options allows intruders
to access your module's global variables and may allow
intruders to execute arbitrary code on your machine. Only
use this option on a secure, closed network.
|
register_instance
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def register_function(self, function, name = None):
"""Registers a function to respond to XML-RPC requests.
The optional name argument can be used to set a Unicode name
for the function.
"""
if name is None:
name = function.__name__
self.funcs[name] = function
|
Registers a function to respond to XML-RPC requests.
The optional name argument can be used to set a Unicode name
for the function.
|
register_function
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def register_introspection_functions(self):
"""Registers the XML-RPC introspection methods in the system
namespace.
see http://xmlrpc.usefulinc.com/doc/reserved.html
"""
self.funcs.update({'system.listMethods' : self.system_listMethods,
'system.methodSignature' : self.system_methodSignature,
'system.methodHelp' : self.system_methodHelp})
|
Registers the XML-RPC introspection methods in the system
namespace.
see http://xmlrpc.usefulinc.com/doc/reserved.html
|
register_introspection_functions
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def _marshaled_dispatch(self, data, dispatch_method = None, path = None):
"""Dispatches an XML-RPC method from marshalled (XML) data.
XML-RPC methods are dispatched from the marshalled (XML) data
using the _dispatch method and the result is returned as
marshalled data. For backwards compatibility, a dispatch
function can be provided as an argument (see comment in
SimpleXMLRPCRequestHandler.do_POST) but overriding the
existing method through subclassing is the preferred means
of changing method dispatch behavior.
"""
try:
params, method = xmlrpclib.loads(data)
# generate response
if dispatch_method is not None:
response = dispatch_method(method, params)
else:
response = self._dispatch(method, params)
# wrap response in a singleton tuple
response = (response,)
response = xmlrpclib.dumps(response, methodresponse=1,
allow_none=self.allow_none, encoding=self.encoding)
except Fault, fault:
response = xmlrpclib.dumps(fault, allow_none=self.allow_none,
encoding=self.encoding)
except:
# report exception back to server
exc_type, exc_value, exc_tb = sys.exc_info()
response = xmlrpclib.dumps(
xmlrpclib.Fault(1, "%s:%s" % (exc_type, exc_value)),
encoding=self.encoding, allow_none=self.allow_none,
)
return response
|
Dispatches an XML-RPC method from marshalled (XML) data.
XML-RPC methods are dispatched from the marshalled (XML) data
using the _dispatch method and the result is returned as
marshalled data. For backwards compatibility, a dispatch
function can be provided as an argument (see comment in
SimpleXMLRPCRequestHandler.do_POST) but overriding the
existing method through subclassing is the preferred means
of changing method dispatch behavior.
|
_marshaled_dispatch
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def system_listMethods(self):
"""system.listMethods() => ['add', 'subtract', 'multiple']
Returns a list of the methods supported by the server."""
methods = self.funcs.keys()
if self.instance is not None:
# Instance can implement _listMethod to return a list of
# methods
if hasattr(self.instance, '_listMethods'):
methods = remove_duplicates(
methods + self.instance._listMethods()
)
# if the instance has a _dispatch method then we
# don't have enough information to provide a list
# of methods
elif not hasattr(self.instance, '_dispatch'):
methods = remove_duplicates(
methods + list_public_methods(self.instance)
)
methods.sort()
return methods
|
system.listMethods() => ['add', 'subtract', 'multiple']
Returns a list of the methods supported by the server.
|
system_listMethods
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def system_methodSignature(self, method_name):
"""system.methodSignature('add') => [double, int, int]
Returns a list describing the signature of the method. In the
above example, the add method takes two integers as arguments
and returns a double result.
This server does NOT support system.methodSignature."""
# See http://xmlrpc.usefulinc.com/doc/sysmethodsig.html
return 'signatures not supported'
|
system.methodSignature('add') => [double, int, int]
Returns a list describing the signature of the method. In the
above example, the add method takes two integers as arguments
and returns a double result.
This server does NOT support system.methodSignature.
|
system_methodSignature
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def system_methodHelp(self, method_name):
"""system.methodHelp('add') => "Adds two integers together"
Returns a string containing documentation for the specified method."""
method = None
if method_name in self.funcs:
method = self.funcs[method_name]
elif self.instance is not None:
# Instance can implement _methodHelp to return help for a method
if hasattr(self.instance, '_methodHelp'):
return self.instance._methodHelp(method_name)
# if the instance has a _dispatch method then we
# don't have enough information to provide help
elif not hasattr(self.instance, '_dispatch'):
try:
method = resolve_dotted_attribute(
self.instance,
method_name,
self.allow_dotted_names
)
except AttributeError:
pass
# Note that we aren't checking that the method actually
# be a callable object of some kind
if method is None:
return ""
else:
import pydoc
return pydoc.getdoc(method)
|
system.methodHelp('add') => "Adds two integers together"
Returns a string containing documentation for the specified method.
|
system_methodHelp
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def system_multicall(self, call_list):
"""system.multicall([{'methodName': 'add', 'params': [2, 2]}, ...]) => \
[[4], ...]
Allows the caller to package multiple XML-RPC calls into a single
request.
See http://www.xmlrpc.com/discuss/msgReader$1208
"""
results = []
for call in call_list:
method_name = call['methodName']
params = call['params']
try:
# XXX A marshalling error in any response will fail the entire
# multicall. If someone cares they should fix this.
results.append([self._dispatch(method_name, params)])
except Fault, fault:
results.append(
{'faultCode' : fault.faultCode,
'faultString' : fault.faultString}
)
except:
exc_type, exc_value, exc_tb = sys.exc_info()
results.append(
{'faultCode' : 1,
'faultString' : "%s:%s" % (exc_type, exc_value)}
)
return results
|
system.multicall([{'methodName': 'add', 'params': [2, 2]}, ...]) => [[4], ...]
Allows the caller to package multiple XML-RPC calls into a single
request.
See http://www.xmlrpc.com/discuss/msgReader$1208
|
system_multicall
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def _dispatch(self, method, params):
"""Dispatches the XML-RPC method.
XML-RPC calls are forwarded to a registered function that
matches the called XML-RPC method name. If no such function
exists then the call is forwarded to the registered instance,
if available.
If the registered instance has a _dispatch method then that
method will be called with the name of the XML-RPC method and
its parameters as a tuple
e.g. instance._dispatch('add',(2,3))
If the registered instance does not have a _dispatch method
then the instance will be searched to find a matching method
and, if found, will be called.
Methods beginning with an '_' are considered private and will
not be called.
"""
func = None
try:
# check to see if a matching function has been registered
func = self.funcs[method]
except KeyError:
if self.instance is not None:
# check for a _dispatch method
if hasattr(self.instance, '_dispatch'):
return self.instance._dispatch(method, params)
else:
# call instance method directly
try:
func = resolve_dotted_attribute(
self.instance,
method,
self.allow_dotted_names
)
except AttributeError:
pass
if func is not None:
return func(*params)
else:
raise Exception('method "%s" is not supported' % method)
|
Dispatches the XML-RPC method.
XML-RPC calls are forwarded to a registered function that
matches the called XML-RPC method name. If no such function
exists then the call is forwarded to the registered instance,
if available.
If the registered instance has a _dispatch method then that
method will be called with the name of the XML-RPC method and
its parameters as a tuple
e.g. instance._dispatch('add',(2,3))
If the registered instance does not have a _dispatch method
then the instance will be searched to find a matching method
and, if found, will be called.
Methods beginning with an '_' are considered private and will
not be called.
|
_dispatch
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def do_POST(self):
"""Handles the HTTP POST request.
Attempts to interpret all HTTP POST requests as XML-RPC calls,
which are forwarded to the server's _dispatch method for handling.
"""
# Check that the path is legal
if not self.is_rpc_path_valid():
self.report_404()
return
try:
# Get arguments by reading body of request.
# We read this in chunks to avoid straining
# socket.read(); around the 10 or 15Mb mark, some platforms
# begin to have problems (bug #792570).
max_chunk_size = 10*1024*1024
size_remaining = int(self.headers["content-length"])
L = []
while size_remaining:
chunk_size = min(size_remaining, max_chunk_size)
chunk = self.rfile.read(chunk_size)
if not chunk:
break
L.append(chunk)
size_remaining -= len(L[-1])
data = ''.join(L)
data = self.decode_request_content(data)
if data is None:
return #response has been sent
# In previous versions of SimpleXMLRPCServer, _dispatch
# could be overridden in this class, instead of in
# SimpleXMLRPCDispatcher. To maintain backwards compatibility,
# check to see if a subclass implements _dispatch and dispatch
# using that method if present.
response = self.server._marshaled_dispatch(
data, getattr(self, '_dispatch', None), self.path
)
except Exception, e: # This should only happen if the module is buggy
# internal error, report as HTTP server error
self.send_response(500)
# Send information about the exception if requested
if hasattr(self.server, '_send_traceback_header') and \
self.server._send_traceback_header:
self.send_header("X-exception", str(e))
self.send_header("X-traceback", traceback.format_exc())
self.send_header("Content-length", "0")
self.end_headers()
else:
# got a valid XML RPC response
self.send_response(200)
self.send_header("Content-type", "text/xml")
if self.encode_threshold is not None:
if len(response) > self.encode_threshold:
q = self.accept_encodings().get("gzip", 0)
if q:
try:
response = xmlrpclib.gzip_encode(response)
self.send_header("Content-Encoding", "gzip")
except NotImplementedError:
pass
self.send_header("Content-length", str(len(response)))
self.end_headers()
self.wfile.write(response)
|
Handles the HTTP POST request.
Attempts to interpret all HTTP POST requests as XML-RPC calls,
which are forwarded to the server's _dispatch method for handling.
|
do_POST
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def handle_get(self):
"""Handle a single HTTP GET request.
Default implementation indicates an error because
XML-RPC uses the POST method.
"""
code = 400
message, explain = \
BaseHTTPServer.BaseHTTPRequestHandler.responses[code]
response = BaseHTTPServer.DEFAULT_ERROR_MESSAGE % \
{
'code' : code,
'message' : message,
'explain' : explain
}
print 'Status: %d %s' % (code, message)
print 'Content-Type: %s' % BaseHTTPServer.DEFAULT_ERROR_CONTENT_TYPE
print 'Content-Length: %d' % len(response)
print
sys.stdout.write(response)
|
Handle a single HTTP GET request.
Default implementation indicates an error because
XML-RPC uses the POST method.
|
handle_get
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def handle_request(self, request_text = None):
"""Handle a single XML-RPC request passed through a CGI post method.
If no XML data is given then it is read from stdin. The resulting
XML-RPC response is printed to stdout along with the correct HTTP
headers.
"""
if request_text is None and \
os.environ.get('REQUEST_METHOD', None) == 'GET':
self.handle_get()
else:
# POST data is normally available through stdin
try:
length = int(os.environ.get('CONTENT_LENGTH', None))
except (TypeError, ValueError):
length = -1
if request_text is None:
request_text = sys.stdin.read(length)
self.handle_xmlrpc(request_text)
|
Handle a single XML-RPC request passed through a CGI post method.
If no XML data is given then it is read from stdin. The resulting
XML-RPC response is printed to stdout along with the correct HTTP
headers.
|
handle_request
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SimpleXMLRPCServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SimpleXMLRPCServer.py
|
MIT
|
def abs__file__():
"""Set all module' __file__ attribute to an absolute path"""
for m in sys.modules.values():
if hasattr(m, '__loader__'):
continue # don't mess with a PEP 302-supplied __file__
try:
m.__file__ = os.path.abspath(m.__file__)
except (AttributeError, OSError):
pass
|
Set all module' __file__ attribute to an absolute path
|
abs__file__
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def addpackage(sitedir, name, known_paths):
"""Process a .pth file within the site-packages directory:
For each line in the file, either combine it with sitedir to a path
and add that to known_paths, or execute it if it starts with 'import '.
"""
if known_paths is None:
_init_pathinfo()
reset = 1
else:
reset = 0
fullname = os.path.join(sitedir, name)
try:
f = open(fullname, "rU")
except IOError:
return
with f:
for n, line in enumerate(f):
if line.startswith("#"):
continue
try:
if line.startswith(("import ", "import\t")):
exec line
continue
line = line.rstrip()
dir, dircase = makepath(sitedir, line)
if not dircase in known_paths and os.path.exists(dir):
sys.path.append(dir)
known_paths.add(dircase)
except Exception as err:
print >>sys.stderr, "Error processing line {:d} of {}:\n".format(
n+1, fullname)
for record in traceback.format_exception(*sys.exc_info()):
for line in record.splitlines():
print >>sys.stderr, ' '+line
print >>sys.stderr, "\nRemainder of file ignored"
break
if reset:
known_paths = None
return known_paths
|
Process a .pth file within the site-packages directory:
For each line in the file, either combine it with sitedir to a path
and add that to known_paths, or execute it if it starts with 'import '.
|
addpackage
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def addsitedir(sitedir, known_paths=None):
"""Add 'sitedir' argument to sys.path if missing and handle .pth files in
'sitedir'"""
if known_paths is None:
known_paths = _init_pathinfo()
reset = 1
else:
reset = 0
sitedir, sitedircase = makepath(sitedir)
if not sitedircase in known_paths:
sys.path.append(sitedir) # Add path component
try:
names = os.listdir(sitedir)
except os.error:
return
dotpth = os.extsep + "pth"
names = [name for name in names if name.endswith(dotpth)]
for name in sorted(names):
addpackage(sitedir, name, known_paths)
if reset:
known_paths = None
return known_paths
|
Add 'sitedir' argument to sys.path if missing and handle .pth files in
'sitedir'
|
addsitedir
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def check_enableusersite():
"""Check if user site directory is safe for inclusion
The function tests for the command line flag (including environment var),
process uid/gid equal to effective uid/gid.
None: Disabled for security reasons
False: Disabled by user (command line option)
True: Safe and enabled
"""
if sys.flags.no_user_site:
return False
if hasattr(os, "getuid") and hasattr(os, "geteuid"):
# check process uid == effective uid
if os.geteuid() != os.getuid():
return None
if hasattr(os, "getgid") and hasattr(os, "getegid"):
# check process gid == effective gid
if os.getegid() != os.getgid():
return None
return True
|
Check if user site directory is safe for inclusion
The function tests for the command line flag (including environment var),
process uid/gid equal to effective uid/gid.
None: Disabled for security reasons
False: Disabled by user (command line option)
True: Safe and enabled
|
check_enableusersite
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def getuserbase():
"""Returns the `user base` directory path.
The `user base` directory can be used to store data. If the global
variable ``USER_BASE`` is not initialized yet, this function will also set
it.
"""
global USER_BASE
if USER_BASE is not None:
return USER_BASE
from sysconfig import get_config_var
USER_BASE = get_config_var('userbase')
return USER_BASE
|
Returns the `user base` directory path.
The `user base` directory can be used to store data. If the global
variable ``USER_BASE`` is not initialized yet, this function will also set
it.
|
getuserbase
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def getusersitepackages():
"""Returns the user-specific site-packages directory path.
If the global variable ``USER_SITE`` is not initialized yet, this
function will also set it.
"""
global USER_SITE
user_base = getuserbase() # this will also set USER_BASE
if USER_SITE is not None:
return USER_SITE
from sysconfig import get_path
import os
if sys.platform == 'darwin':
from sysconfig import get_config_var
if get_config_var('PYTHONFRAMEWORK'):
USER_SITE = get_path('purelib', 'osx_framework_user')
return USER_SITE
USER_SITE = get_path('purelib', '%s_user' % os.name)
return USER_SITE
|
Returns the user-specific site-packages directory path.
If the global variable ``USER_SITE`` is not initialized yet, this
function will also set it.
|
getusersitepackages
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def addusersitepackages(known_paths):
"""Add a per user site-package to sys.path
Each user has its own python directory with site-packages in the
home directory.
"""
# get the per user site-package path
# this call will also make sure USER_BASE and USER_SITE are set
user_site = getusersitepackages()
if ENABLE_USER_SITE and os.path.isdir(user_site):
addsitedir(user_site, known_paths)
return known_paths
|
Add a per user site-package to sys.path
Each user has its own python directory with site-packages in the
home directory.
|
addusersitepackages
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def getsitepackages():
"""Returns a list containing all global site-packages directories
(and possibly site-python).
For each directory present in the global ``PREFIXES``, this function
will find its `site-packages` subdirectory depending on the system
environment, and will return a list of full paths.
"""
sitepackages = []
seen = set()
for prefix in PREFIXES:
if not prefix or prefix in seen:
continue
seen.add(prefix)
if sys.platform in ('os2emx', 'riscos'):
sitepackages.append(os.path.join(prefix, "Lib", "site-packages"))
elif os.sep == '/':
sitepackages.append(os.path.join(prefix, "lib",
"python" + sys.version[:3],
"site-packages"))
sitepackages.append(os.path.join(prefix, "lib", "site-python"))
else:
sitepackages.append(prefix)
sitepackages.append(os.path.join(prefix, "lib", "site-packages"))
if sys.platform == "darwin":
# for framework builds *only* we add the standard Apple
# locations.
from sysconfig import get_config_var
framework = get_config_var("PYTHONFRAMEWORK")
if framework:
sitepackages.append(
os.path.join("/Library", framework,
sys.version[:3], "site-packages"))
return sitepackages
|
Returns a list containing all global site-packages directories
(and possibly site-python).
For each directory present in the global ``PREFIXES``, this function
will find its `site-packages` subdirectory depending on the system
environment, and will return a list of full paths.
|
getsitepackages
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def addsitepackages(known_paths):
"""Add site-packages (and possibly site-python) to sys.path"""
for sitedir in getsitepackages():
if os.path.isdir(sitedir):
addsitedir(sitedir, known_paths)
return known_paths
|
Add site-packages (and possibly site-python) to sys.path
|
addsitepackages
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def setquit():
"""Define new builtins 'quit' and 'exit'.
These are objects which make the interpreter exit when called.
The repr of each object contains a hint at how it works.
"""
if os.sep == ':':
eof = 'Cmd-Q'
elif os.sep == '\\':
eof = 'Ctrl-Z plus Return'
else:
eof = 'Ctrl-D (i.e. EOF)'
class Quitter(object):
def __init__(self, name):
self.name = name
def __repr__(self):
return 'Use %s() or %s to exit' % (self.name, eof)
def __call__(self, code=None):
# Shells like IDLE catch the SystemExit, but listen when their
# stdin wrapper is closed.
try:
sys.stdin.close()
except:
pass
raise SystemExit(code)
__builtin__.quit = Quitter('quit')
__builtin__.exit = Quitter('exit')
|
Define new builtins 'quit' and 'exit'.
These are objects which make the interpreter exit when called.
The repr of each object contains a hint at how it works.
|
setquit
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def setencoding():
"""Set the string encoding used by the Unicode implementation. The
default is 'ascii', but if you're willing to experiment, you can
change this."""
encoding = "ascii" # Default value set by _PyUnicode_Init()
if 0:
# Enable to support locale aware default string encodings.
import locale
loc = locale.getdefaultlocale()
if loc[1]:
encoding = loc[1]
if 0:
# Enable to switch off string to Unicode coercion and implicit
# Unicode to string conversion.
encoding = "undefined"
if encoding != "ascii":
# On Non-Unicode builds this will raise an AttributeError...
sys.setdefaultencoding(encoding) # Needs Python Unicode build !
|
Set the string encoding used by the Unicode implementation. The
default is 'ascii', but if you're willing to experiment, you can
change this.
|
setencoding
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def execsitecustomize():
"""Run custom site specific code, if available."""
try:
import sitecustomize
except ImportError:
pass
except Exception:
if sys.flags.verbose:
sys.excepthook(*sys.exc_info())
else:
print >>sys.stderr, \
"'import sitecustomize' failed; use -v for traceback"
|
Run custom site specific code, if available.
|
execsitecustomize
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def execusercustomize():
"""Run custom user specific code, if available."""
try:
import usercustomize
except ImportError:
pass
except Exception:
if sys.flags.verbose:
sys.excepthook(*sys.exc_info())
else:
print>>sys.stderr, \
"'import usercustomize' failed; use -v for traceback"
|
Run custom user specific code, if available.
|
execusercustomize
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/site.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/site.py
|
MIT
|
def quoteaddr(addr):
"""Quote a subset of the email addresses defined by RFC 821.
Should be able to handle anything rfc822.parseaddr can handle.
"""
m = (None, None)
try:
m = email.utils.parseaddr(addr)[1]
except AttributeError:
pass
if m == (None, None): # Indicates parse failure or AttributeError
# something weird here.. punt -ddm
return "<%s>" % addr
elif m is None:
# the sender wants an empty return address
return "<>"
else:
return "<%s>" % m
|
Quote a subset of the email addresses defined by RFC 821.
Should be able to handle anything rfc822.parseaddr can handle.
|
quoteaddr
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def quotedata(data):
"""Quote data for email.
Double leading '.', and change Unix newline '\\n', or Mac '\\r' into
Internet CRLF end-of-line.
"""
return re.sub(r'(?m)^\.', '..',
re.sub(r'(?:\r\n|\n|\r(?!\n))', CRLF, data))
|
Quote data for email.
Double leading '.', and change Unix newline '\n', or Mac '\r' into
Internet CRLF end-of-line.
|
quotedata
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def __init__(self, host='', port=0, local_hostname=None,
timeout=socket._GLOBAL_DEFAULT_TIMEOUT):
"""Initialize a new instance.
If specified, `host' is the name of the remote host to which to
connect. If specified, `port' specifies the port to which to connect.
By default, smtplib.SMTP_PORT is used. If a host is specified the
connect method is called, and if it returns anything other than a
success code an SMTPConnectError is raised. If specified,
`local_hostname` is used as the FQDN of the local host for the
HELO/EHLO command. Otherwise, the local hostname is found using
socket.getfqdn().
"""
self.timeout = timeout
self.esmtp_features = {}
if host:
(code, msg) = self.connect(host, port)
if code != 220:
raise SMTPConnectError(code, msg)
if local_hostname is not None:
self.local_hostname = local_hostname
else:
# RFC 2821 says we should use the fqdn in the EHLO/HELO verb, and
# if that can't be calculated, that we should use a domain literal
# instead (essentially an encoded IP address like [A.B.C.D]).
fqdn = socket.getfqdn()
if '.' in fqdn:
self.local_hostname = fqdn
else:
# We can't find an fqdn hostname, so use a domain literal
addr = '127.0.0.1'
try:
addr = socket.gethostbyname(socket.gethostname())
except socket.gaierror:
pass
self.local_hostname = '[%s]' % addr
|
Initialize a new instance.
If specified, `host' is the name of the remote host to which to
connect. If specified, `port' specifies the port to which to connect.
By default, smtplib.SMTP_PORT is used. If a host is specified the
connect method is called, and if it returns anything other than a
success code an SMTPConnectError is raised. If specified,
`local_hostname` is used as the FQDN of the local host for the
HELO/EHLO command. Otherwise, the local hostname is found using
socket.getfqdn().
|
__init__
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def connect(self, host='localhost', port=0):
"""Connect to a host on a given port.
If the hostname ends with a colon (`:') followed by a number, and
there is no port specified, that suffix will be stripped off and the
number interpreted as the port number to use.
Note: This method is automatically invoked by __init__, if a host is
specified during instantiation.
"""
if not port and (host.find(':') == host.rfind(':')):
i = host.rfind(':')
if i >= 0:
host, port = host[:i], host[i + 1:]
try:
port = int(port)
except ValueError:
raise socket.error, "nonnumeric port"
if not port:
port = self.default_port
if self.debuglevel > 0:
print>>stderr, 'connect:', (host, port)
self.sock = self._get_socket(host, port, self.timeout)
(code, msg) = self.getreply()
if self.debuglevel > 0:
print>>stderr, "connect:", msg
return (code, msg)
|
Connect to a host on a given port.
If the hostname ends with a colon (`:') followed by a number, and
there is no port specified, that suffix will be stripped off and the
number interpreted as the port number to use.
Note: This method is automatically invoked by __init__, if a host is
specified during instantiation.
|
connect
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def getreply(self):
"""Get a reply from the server.
Returns a tuple consisting of:
- server response code (e.g. '250', or such, if all goes well)
Note: returns -1 if it can't read response code.
- server response string corresponding to response code (multiline
responses are converted to a single, multiline string).
Raises SMTPServerDisconnected if end-of-file is reached.
"""
resp = []
if self.file is None:
self.file = self.sock.makefile('rb')
while 1:
try:
line = self.file.readline(_MAXLINE + 1)
except socket.error as e:
self.close()
raise SMTPServerDisconnected("Connection unexpectedly closed: "
+ str(e))
if line == '':
self.close()
raise SMTPServerDisconnected("Connection unexpectedly closed")
if self.debuglevel > 0:
print>>stderr, 'reply:', repr(line)
if len(line) > _MAXLINE:
raise SMTPResponseException(500, "Line too long.")
resp.append(line[4:].strip())
code = line[:3]
# Check that the error code is syntactically correct.
# Don't attempt to read a continuation line if it is broken.
try:
errcode = int(code)
except ValueError:
errcode = -1
break
# Check if multiline response.
if line[3:4] != "-":
break
errmsg = "\n".join(resp)
if self.debuglevel > 0:
print>>stderr, 'reply: retcode (%s); Msg: %s' % (errcode, errmsg)
return errcode, errmsg
|
Get a reply from the server.
Returns a tuple consisting of:
- server response code (e.g. '250', or such, if all goes well)
Note: returns -1 if it can't read response code.
- server response string corresponding to response code (multiline
responses are converted to a single, multiline string).
Raises SMTPServerDisconnected if end-of-file is reached.
|
getreply
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def helo(self, name=''):
"""SMTP 'helo' command.
Hostname to send for this command defaults to the FQDN of the local
host.
"""
self.putcmd("helo", name or self.local_hostname)
(code, msg) = self.getreply()
self.helo_resp = msg
return (code, msg)
|
SMTP 'helo' command.
Hostname to send for this command defaults to the FQDN of the local
host.
|
helo
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def ehlo(self, name=''):
""" SMTP 'ehlo' command.
Hostname to send for this command defaults to the FQDN of the local
host.
"""
self.esmtp_features = {}
self.putcmd(self.ehlo_msg, name or self.local_hostname)
(code, msg) = self.getreply()
# According to RFC1869 some (badly written)
# MTA's will disconnect on an ehlo. Toss an exception if
# that happens -ddm
if code == -1 and len(msg) == 0:
self.close()
raise SMTPServerDisconnected("Server not connected")
self.ehlo_resp = msg
if code != 250:
return (code, msg)
self.does_esmtp = 1
#parse the ehlo response -ddm
resp = self.ehlo_resp.split('\n')
del resp[0]
for each in resp:
# To be able to communicate with as many SMTP servers as possible,
# we have to take the old-style auth advertisement into account,
# because:
# 1) Else our SMTP feature parser gets confused.
# 2) There are some servers that only advertise the auth methods we
# support using the old style.
auth_match = OLDSTYLE_AUTH.match(each)
if auth_match:
# This doesn't remove duplicates, but that's no problem
self.esmtp_features["auth"] = self.esmtp_features.get("auth", "") \
+ " " + auth_match.groups(0)[0]
continue
# RFC 1869 requires a space between ehlo keyword and parameters.
# It's actually stricter, in that only spaces are allowed between
# parameters, but were not going to check for that here. Note
# that the space isn't present if there are no parameters.
m = re.match(r'(?P<feature>[A-Za-z0-9][A-Za-z0-9\-]*) ?', each)
if m:
feature = m.group("feature").lower()
params = m.string[m.end("feature"):].strip()
if feature == "auth":
self.esmtp_features[feature] = self.esmtp_features.get(feature, "") \
+ " " + params
else:
self.esmtp_features[feature] = params
return (code, msg)
|
SMTP 'ehlo' command.
Hostname to send for this command defaults to the FQDN of the local
host.
|
ehlo
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def mail(self, sender, options=[]):
"""SMTP 'mail' command -- begins mail xfer session."""
optionlist = ''
if options and self.does_esmtp:
optionlist = ' ' + ' '.join(options)
self.putcmd("mail", "FROM:%s%s" % (quoteaddr(sender), optionlist))
return self.getreply()
|
SMTP 'mail' command -- begins mail xfer session.
|
mail
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def rcpt(self, recip, options=[]):
"""SMTP 'rcpt' command -- indicates 1 recipient for this mail."""
optionlist = ''
if options and self.does_esmtp:
optionlist = ' ' + ' '.join(options)
self.putcmd("rcpt", "TO:%s%s" % (quoteaddr(recip), optionlist))
return self.getreply()
|
SMTP 'rcpt' command -- indicates 1 recipient for this mail.
|
rcpt
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def data(self, msg):
"""SMTP 'DATA' command -- sends message data to server.
Automatically quotes lines beginning with a period per rfc821.
Raises SMTPDataError if there is an unexpected reply to the
DATA command; the return value from this method is the final
response code received when the all data is sent.
"""
self.putcmd("data")
(code, repl) = self.getreply()
if self.debuglevel > 0:
print>>stderr, "data:", (code, repl)
if code != 354:
raise SMTPDataError(code, repl)
else:
q = quotedata(msg)
if q[-2:] != CRLF:
q = q + CRLF
q = q + "." + CRLF
self.send(q)
(code, msg) = self.getreply()
if self.debuglevel > 0:
print>>stderr, "data:", (code, msg)
return (code, msg)
|
SMTP 'DATA' command -- sends message data to server.
Automatically quotes lines beginning with a period per rfc821.
Raises SMTPDataError if there is an unexpected reply to the
DATA command; the return value from this method is the final
response code received when the all data is sent.
|
data
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def ehlo_or_helo_if_needed(self):
"""Call self.ehlo() and/or self.helo() if needed.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
"""
if self.helo_resp is None and self.ehlo_resp is None:
if not (200 <= self.ehlo()[0] <= 299):
(code, resp) = self.helo()
if not (200 <= code <= 299):
raise SMTPHeloError(code, resp)
|
Call self.ehlo() and/or self.helo() if needed.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
|
ehlo_or_helo_if_needed
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def login(self, user, password):
"""Log in on an SMTP server that requires authentication.
The arguments are:
- user: The user name to authenticate with.
- password: The password for the authentication.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first.
This method will return normally if the authentication was successful.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
SMTPAuthenticationError The server didn't accept the username/
password combination.
SMTPException No suitable authentication method was
found.
"""
def encode_cram_md5(challenge, user, password):
challenge = base64.decodestring(challenge)
response = user + " " + hmac.HMAC(password, challenge).hexdigest()
return encode_base64(response, eol="")
def encode_plain(user, password):
return encode_base64("\0%s\0%s" % (user, password), eol="")
AUTH_PLAIN = "PLAIN"
AUTH_CRAM_MD5 = "CRAM-MD5"
AUTH_LOGIN = "LOGIN"
self.ehlo_or_helo_if_needed()
if not self.has_extn("auth"):
raise SMTPException("SMTP AUTH extension not supported by server.")
# Authentication methods the server supports:
authlist = self.esmtp_features["auth"].split()
# List of authentication methods we support: from preferred to
# less preferred methods. Except for the purpose of testing the weaker
# ones, we prefer stronger methods like CRAM-MD5:
preferred_auths = [AUTH_CRAM_MD5, AUTH_PLAIN, AUTH_LOGIN]
# Determine the authentication method we'll use
authmethod = None
for method in preferred_auths:
if method in authlist:
authmethod = method
break
if authmethod == AUTH_CRAM_MD5:
(code, resp) = self.docmd("AUTH", AUTH_CRAM_MD5)
if code == 503:
# 503 == 'Error: already authenticated'
return (code, resp)
(code, resp) = self.docmd(encode_cram_md5(resp, user, password))
elif authmethod == AUTH_PLAIN:
(code, resp) = self.docmd("AUTH",
AUTH_PLAIN + " " + encode_plain(user, password))
elif authmethod == AUTH_LOGIN:
(code, resp) = self.docmd("AUTH",
"%s %s" % (AUTH_LOGIN, encode_base64(user, eol="")))
if code != 334:
raise SMTPAuthenticationError(code, resp)
(code, resp) = self.docmd(encode_base64(password, eol=""))
elif authmethod is None:
raise SMTPException("No suitable authentication method found.")
if code not in (235, 503):
# 235 == 'Authentication successful'
# 503 == 'Error: already authenticated'
raise SMTPAuthenticationError(code, resp)
return (code, resp)
|
Log in on an SMTP server that requires authentication.
The arguments are:
- user: The user name to authenticate with.
- password: The password for the authentication.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first.
This method will return normally if the authentication was successful.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
SMTPAuthenticationError The server didn't accept the username/
password combination.
SMTPException No suitable authentication method was
found.
|
login
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def starttls(self, keyfile=None, certfile=None):
"""Puts the connection to the SMTP server into TLS mode.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first.
If the server supports TLS, this will encrypt the rest of the SMTP
session. If you provide the keyfile and certfile parameters,
the identity of the SMTP server and client can be checked. This,
however, depends on whether the socket module really checks the
certificates.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
"""
self.ehlo_or_helo_if_needed()
if not self.has_extn("starttls"):
raise SMTPException("STARTTLS extension not supported by server.")
(resp, reply) = self.docmd("STARTTLS")
if resp == 220:
if not _have_ssl:
raise RuntimeError("No SSL support included in this Python")
self.sock = ssl.wrap_socket(self.sock, keyfile, certfile)
self.file = SSLFakeFile(self.sock)
# RFC 3207:
# The client MUST discard any knowledge obtained from
# the server, such as the list of SMTP service extensions,
# which was not obtained from the TLS negotiation itself.
self.helo_resp = None
self.ehlo_resp = None
self.esmtp_features = {}
self.does_esmtp = 0
else:
# RFC 3207:
# 501 Syntax error (no parameters allowed)
# 454 TLS not available due to temporary reason
raise SMTPResponseException(resp, reply)
return (resp, reply)
|
Puts the connection to the SMTP server into TLS mode.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first.
If the server supports TLS, this will encrypt the rest of the SMTP
session. If you provide the keyfile and certfile parameters,
the identity of the SMTP server and client can be checked. This,
however, depends on whether the socket module really checks the
certificates.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
|
starttls
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def sendmail(self, from_addr, to_addrs, msg, mail_options=[],
rcpt_options=[]):
"""This command performs an entire mail transaction.
The arguments are:
- from_addr : The address sending this mail.
- to_addrs : A list of addresses to send this mail to. A bare
string will be treated as a list with 1 address.
- msg : The message to send.
- mail_options : List of ESMTP options (such as 8bitmime) for the
mail command.
- rcpt_options : List of ESMTP options (such as DSN commands) for
all the rcpt commands.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first. If the server does ESMTP, message size
and each of the specified options will be passed to it. If EHLO
fails, HELO will be tried and ESMTP options suppressed.
This method will return normally if the mail is accepted for at least
one recipient. It returns a dictionary, with one entry for each
recipient that was refused. Each entry contains a tuple of the SMTP
error code and the accompanying error message sent by the server.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
SMTPRecipientsRefused The server rejected ALL recipients
(no mail was sent).
SMTPSenderRefused The server didn't accept the from_addr.
SMTPDataError The server replied with an unexpected
error code (other than a refusal of
a recipient).
Note: the connection will be open even after an exception is raised.
Example:
>>> import smtplib
>>> s=smtplib.SMTP("localhost")
>>> tolist=["[email protected]","[email protected]","[email protected]","[email protected]"]
>>> msg = '''\\
... From: [email protected]
... Subject: testin'...
...
... This is a test '''
>>> s.sendmail("[email protected]",tolist,msg)
{ "[email protected]" : ( 550 ,"User unknown" ) }
>>> s.quit()
In the above example, the message was accepted for delivery to three
of the four addresses, and one was rejected, with the error code
550. If all addresses are accepted, then the method will return an
empty dictionary.
"""
self.ehlo_or_helo_if_needed()
esmtp_opts = []
if self.does_esmtp:
# Hmmm? what's this? -ddm
# self.esmtp_features['7bit']=""
if self.has_extn('size'):
esmtp_opts.append("size=%d" % len(msg))
for option in mail_options:
esmtp_opts.append(option)
(code, resp) = self.mail(from_addr, esmtp_opts)
if code != 250:
self.rset()
raise SMTPSenderRefused(code, resp, from_addr)
senderrs = {}
if isinstance(to_addrs, basestring):
to_addrs = [to_addrs]
for each in to_addrs:
(code, resp) = self.rcpt(each, rcpt_options)
if (code != 250) and (code != 251):
senderrs[each] = (code, resp)
if len(senderrs) == len(to_addrs):
# the server refused all our recipients
self.rset()
raise SMTPRecipientsRefused(senderrs)
(code, resp) = self.data(msg)
if code != 250:
self.rset()
raise SMTPDataError(code, resp)
#if we got here then somebody got our mail
return senderrs
|
This command performs an entire mail transaction.
The arguments are:
- from_addr : The address sending this mail.
- to_addrs : A list of addresses to send this mail to. A bare
string will be treated as a list with 1 address.
- msg : The message to send.
- mail_options : List of ESMTP options (such as 8bitmime) for the
mail command.
- rcpt_options : List of ESMTP options (such as DSN commands) for
all the rcpt commands.
If there has been no previous EHLO or HELO command this session, this
method tries ESMTP EHLO first. If the server does ESMTP, message size
and each of the specified options will be passed to it. If EHLO
fails, HELO will be tried and ESMTP options suppressed.
This method will return normally if the mail is accepted for at least
one recipient. It returns a dictionary, with one entry for each
recipient that was refused. Each entry contains a tuple of the SMTP
error code and the accompanying error message sent by the server.
This method may raise the following exceptions:
SMTPHeloError The server didn't reply properly to
the helo greeting.
SMTPRecipientsRefused The server rejected ALL recipients
(no mail was sent).
SMTPSenderRefused The server didn't accept the from_addr.
SMTPDataError The server replied with an unexpected
error code (other than a refusal of
a recipient).
Note: the connection will be open even after an exception is raised.
Example:
>>> import smtplib
>>> s=smtplib.SMTP("localhost")
>>> tolist=["[email protected]","[email protected]","[email protected]","[email protected]"]
>>> msg = '''\
... From: [email protected]
... Subject: testin'...
...
... This is a test '''
>>> s.sendmail("[email protected]",tolist,msg)
{ "[email protected]" : ( 550 ,"User unknown" ) }
>>> s.quit()
In the above example, the message was accepted for delivery to three
of the four addresses, and one was rejected, with the error code
550. If all addresses are accepted, then the method will return an
empty dictionary.
|
sendmail
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def close(self):
"""Close the connection to the SMTP server."""
try:
file = self.file
self.file = None
if file:
file.close()
finally:
sock = self.sock
self.sock = None
if sock:
sock.close()
|
Close the connection to the SMTP server.
|
close
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def connect(self, host='localhost', port=0):
"""Connect to the LMTP daemon, on either a Unix or a TCP socket."""
if host[0] != '/':
return SMTP.connect(self, host, port)
# Handle Unix-domain sockets.
try:
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
self.sock.connect(host)
except socket.error:
if self.debuglevel > 0:
print>>stderr, 'connect fail:', host
if self.sock:
self.sock.close()
self.sock = None
raise
(code, msg) = self.getreply()
if self.debuglevel > 0:
print>>stderr, "connect:", msg
return (code, msg)
|
Connect to the LMTP daemon, on either a Unix or a TCP socket.
|
connect
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/smtplib.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/smtplib.py
|
MIT
|
def getfqdn(name=''):
"""Get fully qualified domain name from name.
An empty argument is interpreted as meaning the local host.
First the hostname returned by gethostbyaddr() is checked, then
possibly existing aliases. In case no FQDN is available, hostname
from gethostname() is returned.
"""
name = name.strip()
if not name or name == '0.0.0.0':
name = gethostname()
try:
hostname, aliases, ipaddrs = gethostbyaddr(name)
except error:
pass
else:
aliases.insert(0, hostname)
for name in aliases:
if '.' in name:
break
else:
name = hostname
return name
|
Get fully qualified domain name from name.
An empty argument is interpreted as meaning the local host.
First the hostname returned by gethostbyaddr() is checked, then
possibly existing aliases. In case no FQDN is available, hostname
from gethostname() is returned.
|
getfqdn
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/socket.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/socket.py
|
MIT
|
def create_connection(address, timeout=_GLOBAL_DEFAULT_TIMEOUT,
source_address=None):
"""Connect to *address* and return the socket object.
Convenience function. Connect to *address* (a 2-tuple ``(host,
port)``) and return the socket object. Passing the optional
*timeout* parameter will set the timeout on the socket instance
before attempting to connect. If no *timeout* is supplied, the
global default timeout setting returned by :func:`getdefaulttimeout`
is used. If *source_address* is set it must be a tuple of (host, port)
for the socket to bind as a source address before making the connection.
A host of '' or port 0 tells the OS to use the default.
"""
host, port = address
err = None
for res in getaddrinfo(host, port, 0, SOCK_STREAM):
af, socktype, proto, canonname, sa = res
sock = None
try:
sock = socket(af, socktype, proto)
if timeout is not _GLOBAL_DEFAULT_TIMEOUT:
sock.settimeout(timeout)
if source_address:
sock.bind(source_address)
sock.connect(sa)
return sock
except error as _:
err = _
if sock is not None:
sock.close()
if err is not None:
raise err
else:
raise error("getaddrinfo returns an empty list")
|
Connect to *address* and return the socket object.
Convenience function. Connect to *address* (a 2-tuple ``(host,
port)``) and return the socket object. Passing the optional
*timeout* parameter will set the timeout on the socket instance
before attempting to connect. If no *timeout* is supplied, the
global default timeout setting returned by :func:`getdefaulttimeout`
is used. If *source_address* is set it must be a tuple of (host, port)
for the socket to bind as a source address before making the connection.
A host of '' or port 0 tells the OS to use the default.
|
create_connection
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/socket.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/socket.py
|
MIT
|
def _eintr_retry(func, *args):
"""restart a system call interrupted by EINTR"""
while True:
try:
return func(*args)
except (OSError, select.error) as e:
if e.args[0] != errno.EINTR:
raise
|
restart a system call interrupted by EINTR
|
_eintr_retry
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def __init__(self, server_address, RequestHandlerClass):
"""Constructor. May be extended, do not override."""
self.server_address = server_address
self.RequestHandlerClass = RequestHandlerClass
self.__is_shut_down = threading.Event()
self.__shutdown_request = False
|
Constructor. May be extended, do not override.
|
__init__
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def serve_forever(self, poll_interval=0.5):
"""Handle one request at a time until shutdown.
Polls for shutdown every poll_interval seconds. Ignores
self.timeout. If you need to do periodic tasks, do them in
another thread.
"""
self.__is_shut_down.clear()
try:
while not self.__shutdown_request:
# XXX: Consider using another file descriptor or
# connecting to the socket to wake this up instead of
# polling. Polling reduces our responsiveness to a
# shutdown request and wastes cpu at all other times.
r, w, e = _eintr_retry(select.select, [self], [], [],
poll_interval)
if self in r:
self._handle_request_noblock()
finally:
self.__shutdown_request = False
self.__is_shut_down.set()
|
Handle one request at a time until shutdown.
Polls for shutdown every poll_interval seconds. Ignores
self.timeout. If you need to do periodic tasks, do them in
another thread.
|
serve_forever
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def handle_request(self):
"""Handle one request, possibly blocking.
Respects self.timeout.
"""
# Support people who used socket.settimeout() to escape
# handle_request before self.timeout was available.
timeout = self.socket.gettimeout()
if timeout is None:
timeout = self.timeout
elif self.timeout is not None:
timeout = min(timeout, self.timeout)
fd_sets = _eintr_retry(select.select, [self], [], [], timeout)
if not fd_sets[0]:
self.handle_timeout()
return
self._handle_request_noblock()
|
Handle one request, possibly blocking.
Respects self.timeout.
|
handle_request
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def _handle_request_noblock(self):
"""Handle one request, without blocking.
I assume that select.select has returned that the socket is
readable before this function was called, so there should be
no risk of blocking in get_request().
"""
try:
request, client_address = self.get_request()
except socket.error:
return
if self.verify_request(request, client_address):
try:
self.process_request(request, client_address)
except:
self.handle_error(request, client_address)
self.shutdown_request(request)
else:
self.shutdown_request(request)
|
Handle one request, without blocking.
I assume that select.select has returned that the socket is
readable before this function was called, so there should be
no risk of blocking in get_request().
|
_handle_request_noblock
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def handle_error(self, request, client_address):
"""Handle an error gracefully. May be overridden.
The default is to print a traceback and continue.
"""
print '-'*40
print 'Exception happened during processing of request from',
print client_address
import traceback
traceback.print_exc() # XXX But this goes to stderr!
print '-'*40
|
Handle an error gracefully. May be overridden.
The default is to print a traceback and continue.
|
handle_error
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def __init__(self, server_address, RequestHandlerClass, bind_and_activate=True):
"""Constructor. May be extended, do not override."""
BaseServer.__init__(self, server_address, RequestHandlerClass)
self.socket = socket.socket(self.address_family,
self.socket_type)
if bind_and_activate:
try:
self.server_bind()
self.server_activate()
except:
self.server_close()
raise
|
Constructor. May be extended, do not override.
|
__init__
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def server_bind(self):
"""Called by constructor to bind the socket.
May be overridden.
"""
if self.allow_reuse_address:
self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
self.socket.bind(self.server_address)
self.server_address = self.socket.getsockname()
|
Called by constructor to bind the socket.
May be overridden.
|
server_bind
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def shutdown_request(self, request):
"""Called to shutdown and close an individual request."""
try:
#explicitly shutdown. socket.close() merely releases
#the socket and waits for GC to perform the actual close.
request.shutdown(socket.SHUT_WR)
except socket.error:
pass #some platforms may raise ENOTCONN here
self.close_request(request)
|
Called to shutdown and close an individual request.
|
shutdown_request
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def collect_children(self):
"""Internal routine to wait for children that have exited."""
if self.active_children is None:
return
# If we're above the max number of children, wait and reap them until
# we go back below threshold. Note that we use waitpid(-1) below to be
# able to collect children in size(<defunct children>) syscalls instead
# of size(<children>): the downside is that this might reap children
# which we didn't spawn, which is why we only resort to this when we're
# above max_children.
while len(self.active_children) >= self.max_children:
try:
pid, _ = os.waitpid(-1, 0)
self.active_children.discard(pid)
except OSError as e:
if e.errno == errno.ECHILD:
# we don't have any children, we're done
self.active_children.clear()
elif e.errno != errno.EINTR:
break
# Now reap all defunct children.
for pid in self.active_children.copy():
try:
pid, _ = os.waitpid(pid, os.WNOHANG)
# if the child hasn't exited yet, pid will be 0 and ignored by
# discard() below
self.active_children.discard(pid)
except OSError as e:
if e.errno == errno.ECHILD:
# someone else reaped it
self.active_children.discard(pid)
|
Internal routine to wait for children that have exited.
|
collect_children
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def process_request(self, request, client_address):
"""Fork a new subprocess to process the request."""
self.collect_children()
pid = os.fork()
if pid:
# Parent process
if self.active_children is None:
self.active_children = set()
self.active_children.add(pid)
self.close_request(request) #close handle in parent process
return
else:
# Child process.
# This must never return, hence os._exit()!
try:
self.finish_request(request, client_address)
self.shutdown_request(request)
os._exit(0)
except:
try:
self.handle_error(request, client_address)
self.shutdown_request(request)
finally:
os._exit(1)
|
Fork a new subprocess to process the request.
|
process_request
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def process_request_thread(self, request, client_address):
"""Same as in BaseServer but as a thread.
In addition, exception handling is done here.
"""
try:
self.finish_request(request, client_address)
self.shutdown_request(request)
except:
self.handle_error(request, client_address)
self.shutdown_request(request)
|
Same as in BaseServer but as a thread.
In addition, exception handling is done here.
|
process_request_thread
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def process_request(self, request, client_address):
"""Start a new thread to process the request."""
t = threading.Thread(target = self.process_request_thread,
args = (request, client_address))
t.daemon = self.daemon_threads
t.start()
|
Start a new thread to process the request.
|
process_request
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/SocketServer.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/SocketServer.py
|
MIT
|
def _dnsname_match(dn, hostname, max_wildcards=1):
"""Matching according to RFC 6125, section 6.4.3
http://tools.ietf.org/html/rfc6125#section-6.4.3
"""
pats = []
if not dn:
return False
pieces = dn.split(r'.')
leftmost = pieces[0]
remainder = pieces[1:]
wildcards = leftmost.count('*')
if wildcards > max_wildcards:
# Issue #17980: avoid denials of service by refusing more
# than one wildcard per fragment. A survery of established
# policy among SSL implementations showed it to be a
# reasonable choice.
raise CertificateError(
"too many wildcards in certificate DNS name: " + repr(dn))
# speed up common case w/o wildcards
if not wildcards:
return dn.lower() == hostname.lower()
# RFC 6125, section 6.4.3, subitem 1.
# The client SHOULD NOT attempt to match a presented identifier in which
# the wildcard character comprises a label other than the left-most label.
if leftmost == '*':
# When '*' is a fragment by itself, it matches a non-empty dotless
# fragment.
pats.append('[^.]+')
elif leftmost.startswith('xn--') or hostname.startswith('xn--'):
# RFC 6125, section 6.4.3, subitem 3.
# The client SHOULD NOT attempt to match a presented identifier
# where the wildcard character is embedded within an A-label or
# U-label of an internationalized domain name.
pats.append(re.escape(leftmost))
else:
# Otherwise, '*' matches any dotless string, e.g. www*
pats.append(re.escape(leftmost).replace(r'\*', '[^.]*'))
# add the remaining fragments, ignore any wildcards
for frag in remainder:
pats.append(re.escape(frag))
pat = re.compile(r'\A' + r'\.'.join(pats) + r'\Z', re.IGNORECASE)
return pat.match(hostname)
|
Matching according to RFC 6125, section 6.4.3
http://tools.ietf.org/html/rfc6125#section-6.4.3
|
_dnsname_match
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def match_hostname(cert, hostname):
"""Verify that *cert* (in decoded format as returned by
SSLSocket.getpeercert()) matches the *hostname*. RFC 2818 and RFC 6125
rules are followed, but IP addresses are not accepted for *hostname*.
CertificateError is raised on failure. On success, the function
returns nothing.
"""
if not cert:
raise ValueError("empty or no certificate, match_hostname needs a "
"SSL socket or SSL context with either "
"CERT_OPTIONAL or CERT_REQUIRED")
dnsnames = []
san = cert.get('subjectAltName', ())
for key, value in san:
if key == 'DNS':
if _dnsname_match(value, hostname):
return
dnsnames.append(value)
if not dnsnames:
# The subject is only checked when there is no dNSName entry
# in subjectAltName
for sub in cert.get('subject', ()):
for key, value in sub:
# XXX according to RFC 2818, the most specific Common Name
# must be used.
if key == 'commonName':
if _dnsname_match(value, hostname):
return
dnsnames.append(value)
if len(dnsnames) > 1:
raise CertificateError("hostname %r "
"doesn't match either of %s"
% (hostname, ', '.join(map(repr, dnsnames))))
elif len(dnsnames) == 1:
raise CertificateError("hostname %r "
"doesn't match %r"
% (hostname, dnsnames[0]))
else:
raise CertificateError("no appropriate commonName or "
"subjectAltName fields were found")
|
Verify that *cert* (in decoded format as returned by
SSLSocket.getpeercert()) matches the *hostname*. RFC 2818 and RFC 6125
rules are followed, but IP addresses are not accepted for *hostname*.
CertificateError is raised on failure. On success, the function
returns nothing.
|
match_hostname
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def get_default_verify_paths():
"""Return paths to default cafile and capath.
"""
parts = _ssl.get_default_verify_paths()
# environment vars shadow paths
cafile = os.environ.get(parts[0], parts[1])
capath = os.environ.get(parts[2], parts[3])
return DefaultVerifyPaths(cafile if os.path.isfile(cafile) else None,
capath if os.path.isdir(capath) else None,
*parts)
|
Return paths to default cafile and capath.
|
get_default_verify_paths
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def create_default_context(purpose=Purpose.SERVER_AUTH, cafile=None,
capath=None, cadata=None):
"""Create a SSLContext object with default settings.
NOTE: The protocol and settings may change anytime without prior
deprecation. The values represent a fair balance between maximum
compatibility and security.
"""
if not isinstance(purpose, _ASN1Object):
raise TypeError(purpose)
context = SSLContext(PROTOCOL_SSLv23)
# SSLv2 considered harmful.
context.options |= OP_NO_SSLv2
# SSLv3 has problematic security and is only required for really old
# clients such as IE6 on Windows XP
context.options |= OP_NO_SSLv3
# disable compression to prevent CRIME attacks (OpenSSL 1.0+)
context.options |= getattr(_ssl, "OP_NO_COMPRESSION", 0)
if purpose == Purpose.SERVER_AUTH:
# verify certs and host name in client mode
context.verify_mode = CERT_REQUIRED
context.check_hostname = True
elif purpose == Purpose.CLIENT_AUTH:
# Prefer the server's ciphers by default so that we get stronger
# encryption
context.options |= getattr(_ssl, "OP_CIPHER_SERVER_PREFERENCE", 0)
# Use single use keys in order to improve forward secrecy
context.options |= getattr(_ssl, "OP_SINGLE_DH_USE", 0)
context.options |= getattr(_ssl, "OP_SINGLE_ECDH_USE", 0)
# disallow ciphers with known vulnerabilities
context.set_ciphers(_RESTRICTED_SERVER_CIPHERS)
if cafile or capath or cadata:
context.load_verify_locations(cafile, capath, cadata)
elif context.verify_mode != CERT_NONE:
# no explicit cafile, capath or cadata but the verify mode is
# CERT_OPTIONAL or CERT_REQUIRED. Let's try to load default system
# root CA certificates for the given purpose. This may fail silently.
context.load_default_certs(purpose)
return context
|
Create a SSLContext object with default settings.
NOTE: The protocol and settings may change anytime without prior
deprecation. The values represent a fair balance between maximum
compatibility and security.
|
create_default_context
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def _create_unverified_context(protocol=PROTOCOL_SSLv23, cert_reqs=None,
check_hostname=False, purpose=Purpose.SERVER_AUTH,
certfile=None, keyfile=None,
cafile=None, capath=None, cadata=None):
"""Create a SSLContext object for Python stdlib modules
All Python stdlib modules shall use this function to create SSLContext
objects in order to keep common settings in one place. The configuration
is less restrict than create_default_context()'s to increase backward
compatibility.
"""
if not isinstance(purpose, _ASN1Object):
raise TypeError(purpose)
context = SSLContext(protocol)
# SSLv2 considered harmful.
context.options |= OP_NO_SSLv2
# SSLv3 has problematic security and is only required for really old
# clients such as IE6 on Windows XP
context.options |= OP_NO_SSLv3
if cert_reqs is not None:
context.verify_mode = cert_reqs
context.check_hostname = check_hostname
if keyfile and not certfile:
raise ValueError("certfile must be specified")
if certfile or keyfile:
context.load_cert_chain(certfile, keyfile)
# load CA root certs
if cafile or capath or cadata:
context.load_verify_locations(cafile, capath, cadata)
elif context.verify_mode != CERT_NONE:
# no explicit cafile, capath or cadata but the verify mode is
# CERT_OPTIONAL or CERT_REQUIRED. Let's try to load default system
# root CA certificates for the given purpose. This may fail silently.
context.load_default_certs(purpose)
return context
|
Create a SSLContext object for Python stdlib modules
All Python stdlib modules shall use this function to create SSLContext
objects in order to keep common settings in one place. The configuration
is less restrict than create_default_context()'s to increase backward
compatibility.
|
_create_unverified_context
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def _https_verify_certificates(enable=True):
"""Verify server HTTPS certificates by default?"""
global _create_default_https_context
if enable:
_create_default_https_context = create_default_context
else:
_create_default_https_context = _create_unverified_context
|
Verify server HTTPS certificates by default?
|
_https_verify_certificates
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def read(self, len=1024, buffer=None):
"""Read up to LEN bytes and return them.
Return zero-length string on EOF."""
self._checkClosed()
if not self._sslobj:
raise ValueError("Read on closed or unwrapped SSL socket.")
try:
if buffer is not None:
v = self._sslobj.read(len, buffer)
else:
v = self._sslobj.read(len)
return v
except SSLError as x:
if x.args[0] == SSL_ERROR_EOF and self.suppress_ragged_eofs:
if buffer is not None:
return 0
else:
return b''
else:
raise
|
Read up to LEN bytes and return them.
Return zero-length string on EOF.
|
read
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def getpeercert(self, binary_form=False):
"""Returns a formatted version of the data in the
certificate provided by the other end of the SSL channel.
Return None if no certificate was provided, {} if a
certificate was provided, but not validated."""
self._checkClosed()
self._check_connected()
return self._sslobj.peer_certificate(binary_form)
|
Returns a formatted version of the data in the
certificate provided by the other end of the SSL channel.
Return None if no certificate was provided, {} if a
certificate was provided, but not validated.
|
getpeercert
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
def accept(self):
"""Accepts a new connection from a remote client, and returns
a tuple containing that new connection wrapped with a server-side
SSL channel, and the address of the remote client."""
newsock, addr = socket.accept(self)
newsock = self.context.wrap_socket(newsock,
do_handshake_on_connect=self.do_handshake_on_connect,
suppress_ragged_eofs=self.suppress_ragged_eofs,
server_side=True)
return newsock, addr
|
Accepts a new connection from a remote client, and returns
a tuple containing that new connection wrapped with a server-side
SSL channel, and the address of the remote client.
|
accept
|
python
|
mchristopher/PokemonGo-DesktopMap
|
app/pywin/Lib/ssl.py
|
https://github.com/mchristopher/PokemonGo-DesktopMap/blob/master/app/pywin/Lib/ssl.py
|
MIT
|
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