def update_stats_topusers(ctx: context.Context, today: str) -> None:
"""Counts the top housenumber editors as of today."""
statedir = ctx.get_abspath("workdir/stats")
csv_path = os.path.join(statedir, "%s.csv" % today)
if not ctx.get_file_system().path_exists(csv_path):
return
topusers_path = os.path.join(statedir, "%s.topusers" % today)
usercount_path = os.path.join(statedir, "%s.usercount" % today)
users: Dict[str, int] = {}
with ctx.get_file_system().open(csv_path, "rb") as stream:
for line_bytes in stream.readlines():
line = util.from_bytes(line_bytes)
# Only care about the last column.
user = line[line.rfind("\t"):].strip()
if user in users:
users[user] += 1
else:
users[user] = 1
with ctx.get_file_system().open(topusers_path, "wb") as stream:
for user in sorted(users,
key=cast(Callable[[str], int], users.get),
reverse=True)[:20]:
line = str(users[user]) + " " + user
stream.write(util.to_bytes(line + "\n"))
with ctx.get_file_system().open(usercount_path, "wb") as stream:
stream.write(util.to_bytes(str(len(users)) + "\n"))
def _join_room(self, room):
if room.isdigit():
self.transport.write(to_bytes("Room name is invalid\n"))
return
if room in self.rooms:
self.transport.write(to_bytes("You are already in a room\n"))
return
# check if room exists
if room not in self.factory.rooms:
self.factory.rooms[room] = []
# join room
self.rooms.append(room)
self.factory.rooms[room].append(self.login)
self.factory.clients[self.login]["rooms"].append(room)
self._write_service_message(data=ChatDataResponse(msg="entering room: {}".format(room), channel='0'))
for person in self.factory.rooms[room]:
if self.login != person:
# search for this client
client = self.factory.clients[person]
protocol = client['protocol']
resp = ChatDataResponse(msg=self._ser_message("user {} joined chat".format(self.login), is_system=True),
channel=room, author=self.login)
self._write_usual_message(protocol, data=resp)
def _login(self, login):
# check if login already exists
if login in self.factory.clients:
self.transport.write(to_bytes("Name taken.\n"))
self.transport.write(to_bytes("Login Name?\n"))
return
self.login = login
# TODO Load user rooms from storage
user_rooms = []
self.factory.clients[self.login] = {'protocol': self, 'rooms': user_rooms}
self._write_service_message(data=ChatDataResponse(msg="Hello {}!".format(self.login), channel='0'))
def get_missing_housenumbers_txt(ctx: context.Context,
relation: areas.Relation) -> str:
"""Gets the cached plain text of the missing housenumbers for a relation."""
output = ""
if is_missing_housenumbers_txt_cached(ctx, relation):
with relation.get_files().get_housenumbers_txtcache_stream(
"rb") as stream:
output = util.from_bytes(stream.read())
return output
ongoing_streets, _ignore = relation.get_missing_housenumbers()
table = []
for result in ongoing_streets:
range_list = util.get_housenumber_ranges(result[1])
range_strings = [i.get_number() for i in range_list]
# Street name, only_in_reference items.
if not relation.get_config().get_street_is_even_odd(
result[0].get_osm_name()):
result_sorted = sorted(range_strings, key=util.split_house_number)
row = result[0].get_osm_name() + "\t[" + ", ".join(
result_sorted) + "]"
else:
elements = util.format_even_odd(range_list, doc=None)
row = result[0].get_osm_name() + "\t[" + "], [".join(
elements) + "]"
table.append(row)
table.sort(key=util.get_lexical_sort_key())
output += "\n".join(table)
with relation.get_files().get_housenumbers_txtcache_stream("wb") as stream:
stream.write(util.to_bytes(output))
return output
def base_decode(v, length, base):
""" decode v into a string of len bytes."""
# assert_bytes(v)
v = to_bytes(v, 'ascii')
assert base in (58, 43)
chars = __b58chars
if base == 43:
chars = __b43chars
long_value = 0
for (i, c) in enumerate(v[::-1]):
long_value += chars.find(bytes([c])) * (base**i)
result = bytearray()
while long_value >= 256:
div, mod = divmod(long_value, 256)
result.append(mod)
long_value = div
result.append(long_value)
nPad = 0
for c in v:
if c == chars[0]:
nPad += 1
else:
break
result.extend(b'\x00' * nPad)
if length is not None and len(result) != length:
return None
result.reverse()
return bytes(result)
def lineReceived(self, line):
line = line.decode()
if len(line) == 0:
return
try:
msg_data = ChatMessage(**json.loads(line))
except ValidationError as e:
self._write_service_message(err=ChatErrorResponse(error=ChatErrorState.protocol_error.value,
msg="Protocol Error"))
return
except ValueError as e:
self._write_service_message(err=ChatErrorResponse(error=ChatErrorState.serialize_error.value,
msg="Serialize error"))
return
if len(msg_data.msg) == 0:
return
if msg_data.msg.startswith('/') and msg_data.channel == '0':
command, *args = msg_data.msg[1:].split(' ')
args = [i for i in map(lambda x: x.strip(), args)]
if command in self.factory.supported_command:
try:
getattr(self, self.factory.supported_command[command])(*args)
except TypeError as e:
self._write_service_message(err=ChatErrorResponse(error=ChatErrorState.command_syntax_failed.value,
msg='Syntax error'))
else:
self._write_service_message(err=ChatErrorResponse(error=ChatErrorState.command_not_found.value,
msg="Command not supported"))
elif not self.login:
self.transport.write(to_bytes("Please use /LOGIN YOUR_NICKNAME to login\n"))
else:
self._msg(msg_data)
def base_decode(v, length, base):
""" decode v into a string of len bytes."""
# assert_bytes(v)
v = to_bytes(v, 'ascii')
if base not in (58, 43):
raise ValueError('not supported base: {}'.format(base))
chars = __b58chars
if base == 43:
chars = __b43chars
long_value = 0
for (i, c) in enumerate(v[::-1]):
digit = chars.find(bytes([c]))
if digit == -1:
raise ValueError('Forbidden character {} for base {}'.format(
c, base))
long_value += digit * (base**i)
result = bytearray()
while long_value >= 256:
div, mod = divmod(long_value, 256)
result.append(mod)
long_value = div
result.append(long_value)
nPad = 0
for c in v:
if c == chars[0]:
nPad += 1
else:
break
result.extend(b'\x00' * nPad)
if length is not None and len(result) != length:
return None
result.reverse()
return bytes(result)
def test_happy(self) -> None:
"""Tests tha happy path."""
ctx = test_context.make_test_context()
file_system = test_context.TestFileSystem()
today_csv = util.to_bytes(
"""addr:postcode addr:city addr:street addr:housenumber @user
7677 Orfű Dollár utca 1 mgpx
""")
today_csv_value = io.BytesIO(today_csv)
today_csv_value.__setattr__("close", lambda: None)
today_topusers_value = io.BytesIO()
today_topusers_value.__setattr__("close", lambda: None)
today_usercount_value = io.BytesIO()
today_usercount_value.__setattr__("close", lambda: None)
files = {
ctx.get_abspath("workdir/stats/2020-05-10.csv"):
today_csv_value,
ctx.get_abspath("workdir/stats/2020-05-10.topusers"):
today_topusers_value,
ctx.get_abspath("workdir/stats/2020-05-10.usercount"):
today_usercount_value,
}
file_system.set_files(files)
ctx.set_file_system(file_system)
cron.update_stats_topusers(ctx, "2020-05-10")
self.assertTrue(today_topusers_value.tell())
self.assertTrue(today_usercount_value.tell())
def get_missing_housenumbers_html(ctx: context.Context,
relation: areas.Relation) -> yattag.doc.Doc:
"""Gets the cached HTML of the missing housenumbers for a relation."""
doc = yattag.doc.Doc()
if is_missing_housenumbers_html_cached(ctx, relation):
with relation.get_files().get_housenumbers_htmlcache_stream(
"rb") as stream:
doc.asis(util.from_bytes(stream.read()))
return doc
ret = relation.write_missing_housenumbers()
todo_street_count, todo_count, done_count, percent, table = ret
with doc.tag("p"):
prefix = ctx.get_ini().get_uri_prefix()
relation_name = relation.get_name()
doc.text(
tr("OpenStreetMap is possibly missing the below {0} house numbers for {1} streets."
).format(str(todo_count), str(todo_street_count)))
doc.text(
tr(" (existing: {0}, ready: {1}).").format(
str(done_count), util.format_percent(str(percent))))
doc.stag("br")
with doc.tag(
"a",
href="https://github.com/vmiklos/osm-gimmisn/tree/master/doc"):
doc.text(tr("Filter incorrect information"))
doc.text(".")
doc.stag("br")
with doc.tag(
"a",
href=prefix +
"/missing-housenumbers/{}/view-turbo".format(relation_name)):
doc.text(tr("Overpass turbo query for the below streets"))
doc.stag("br")
with doc.tag("a",
href=prefix +
"/missing-housenumbers/{}/view-result.txt".format(
relation_name)):
doc.text(tr("Plain text format"))
doc.stag("br")
with doc.tag("a",
href=prefix +
"/missing-housenumbers/{}/view-result.chkl".format(
relation_name)):
doc.text(tr("Checklist format"))
doc.asis(util.html_table_from_list(table).getvalue())
doc.asis(
util.invalid_refstreets_to_html(
relation.get_invalid_refstreets()).getvalue())
doc.asis(
util.invalid_filter_keys_to_html(
relation.get_invalid_filter_keys()).getvalue())
with relation.get_files().get_housenumbers_htmlcache_stream(
"wb") as stream:
stream.write(util.to_bytes(doc.getvalue()))
return doc
def write_missing_housenumbers(
self) -> Tuple[int, int, int, str, List[List[yattag.doc.Doc]]]:
"""
Calculate a write stat for the house number coverage of a relation.
Returns a tuple of: todo street count, todo count, done count, percent and table.
"""
ongoing_streets, done_streets = self.get_missing_housenumbers()
table, todo_count = self.numbered_streets_to_table(ongoing_streets)
done_count = 0
for result in done_streets:
number_ranges = util.get_housenumber_ranges(result[1])
done_count += len(number_ranges)
if done_count > 0 or todo_count > 0:
percent = "%.2f" % (done_count / (done_count + todo_count) * 100)
else:
percent = "100.00"
# Write the bottom line to a file, so the index page show it fast.
with self.get_files().get_housenumbers_percent_stream(
self.__ctx, "wb") as stream:
stream.write(util.to_bytes(percent))
return len(ongoing_streets), todo_count, done_count, percent, table
def challenge41(ciphertext, pub, decrypt_once):
C = util.from_bytes(ciphertext)
E, N = pub
S = random.randint(2, N - 1)
C2 = (pow(S, E, N) * C) % N
P2 = decrypt_once(C2)
P2 = (P2 * rsa.modinv(S, N)) % N
return util.to_bytes(P2)
def write(self, s):
if not (self.flags & O_BINARY):
s = to_bytes(s)
if not (self.flags & (os.O_RDWR | os.O_WRONLY)):
raise IOError
r = self.fs.ops.write(self.fd, self.ofs, s)
self.ofs += r
return r
def write_city_count_path(ctx: context.Context, city_count_path: str,
cities: Dict[str, Set[str]]) -> None:
"""Writes a daily .citycount file."""
with ctx.get_file_system().open(city_count_path, "wb") as stream:
# Locale-aware sort, by key.
lexical_sort_key = util.get_lexical_sort_key()
for key, value in sorted(cities.items(),
key=lambda item: lexical_sort_key(item[0])):
stream.write(util.to_bytes(key + "\t" + str(len(value)) + "\n"))
def _hash_password(password: Union[bytes, str], *, version: int) -> bytes:
pw = to_bytes(password, 'utf8')
if version not in SUPPORTED_PW_HASH_VERSIONS:
raise UnsupportedPasswordHashVersion(version)
if version == 1:
return sha256d(pw)
else:
assert version not in KNOWN_PW_HASH_VERSIONS
raise UnexpectedPasswordHashVersion(version)
def write_additional_streets(self) -> List[util.Street]:
"""Calculate and write stat for the unexpected street coverage of a relation."""
additional_streets = self.get_additional_streets()
# Write the count to a file, so the index page show it fast.
with self.get_files().get_streets_additional_count_stream(
self.__ctx, "wb") as stream:
stream.write(util.to_bytes(str(len(additional_streets))))
return additional_streets
def write_ref_streets(self, reference: str) -> None:
"""Gets known streets (not their coordinates) from a reference site, based on relation names
from OSM."""
memory_cache = util.build_street_reference_cache(reference)
lst = self.get_config().build_ref_streets(memory_cache)
lst = sorted(set(lst))
with self.get_files().get_ref_streets_stream(self.__ctx, "wb") as sock:
for line in lst:
sock.write(util.to_bytes(line + "\n"))
def pw_encode(data: str, password: Union[bytes, str, None], *,
version: int) -> str:
if not password:
return data
if version not in KNOWN_PW_HASH_VERSIONS:
raise UnexpectedPasswordHashVersion(version)
# derive key from password
secret = _hash_password(password, version=version)
# encrypt given data
ciphertext = EncodeAES_bytes(secret, to_bytes(data, "utf8"))
ciphertext_b64 = base64.b64encode(ciphertext)
return ciphertext_b64.decode('utf8')
def challenge46(pub, ciphertext, parity_oracle):
ciphernum = util.from_bytes(ciphertext)
e, n = pub
multiplier = pow(2, e, n)
result = 0
power = pow(2, n.bit_length())
for _ in range(n.bit_length()):
ciphernum = ciphernum * multiplier % n
p = parity_oracle(ciphernum)
result = 2 * result + p
result = n * (result + 1) // power
return util.to_bytes(result)
def sign_message(self, message, is_compressed):
message = to_bytes(message, 'utf8')
signature = self.sign(Hash(msg_magic(message)))
for i in range(4):
sig = bytes([27 + i + (4 if is_compressed else 0)]) + signature
try:
self.verify_message(sig, message)
return sig
except Exception as e:
continue
else:
raise Exception("error: cannot sign message")
def os_stat(self, path):
if path == '/':
path = b'.'
else:
assert '/' not in path
path = to_bytes(path)
inode = llfuse.ROOT_INODE
try:
attrs = self.ops.lookup(inode, path, self.rctx_user)
except llfuse.FUSEError:
raise FileNotFoundError
self.ops.forget1(attrs.st_ino)
return attrs
def generate_json(ctx: context.Context, state_dir: str,
stream: BinaryIO) -> None:
"""Generates the stats json and writes it to `stream`."""
j: Dict[str, Any] = {}
handle_progress(ctx, state_dir, j)
handle_topusers(ctx, state_dir, j)
handle_topcities(ctx, state_dir, j)
handle_user_total(ctx, state_dir, j)
handle_daily_new(ctx, state_dir, j)
handle_daily_total(ctx, state_dir, j)
handle_monthly_new(ctx, state_dir, j)
handle_monthly_total(ctx, state_dir, j)
stream.write(util.to_bytes(json.dumps(j)))
def permute_r_key(r, keysize):
r_bytes = util.to_bytes(r)
if keysize == 512:
return util.to_number(hashlib.sha256(r_bytes).digest())
elif keysize == 1024:
return util.to_number(hashlib.sha512(r_bytes).digest())
elif keysize == 2048:
first_hash = hashlib.sha512(r_bytes).digest()
second_hash = hashlib.sha512(first_hash).digest()
return util.to_number(first_hash + second_hash)
else:
print('[-] Cannot permute r key')
return None
def recover_privkey_helper(pubkey, keysize, keyparams):
print('[*] [RSA-%d] Finding the prime number p...' % keysize)
n_bytes = util.to_bytes(pubkey.n)
kp_keysize = keysize // 2
kp_pubkey = RSA.importKey(keyparams.get_pubkey(kp_keysize))
kp_r2_bytes = base64.b64decode(keyparams.get_r2(kp_keysize))
kp_r2 = util.to_number(kp_r2_bytes)
kp_privkey = RSA.importKey(keyparams.get_privkey(kp_keysize))
encrypted_p_xor_r1_xor_r2 = n_bytes[0:len(kp_r2_bytes)]
original_kp_r1_bytes = base64.b64decode(keyparams.get_r1(kp_keysize))
for i in range(0, 0xffffff):
kp_r2_bytes = util.to_bytes(kp_r2)
encrypted_p_xor_r1 = bytes_xor(encrypted_p_xor_r1_xor_r2, kp_r2_bytes)
p_xor_r1_bytes = util.rsa_decrypt(kp_privkey,
bytes(encrypted_p_xor_r1))
kp_r1 = util.to_number(original_kp_r1_bytes)
for j in range(0, 0xa):
for k in range(0, 0xa):
kp_r1_bytes = util.to_bytes(kp_r1)
p_bytes = bytes_xor(p_xor_r1_bytes, kp_r1_bytes)
p = util.to_number(p_bytes)
util.print_message('[RSA-%d] [%d:%d:%d] %d' %
(keysize, i, j, k, p))
if sympy.isprime(p) and sympy.isprime((p - 1) // 2):
privkey = util.rsa_construct_private_key(p, pubkey)
if privkey:
print('\n[+] [RSA-%d] p = %d' % (keysize, p))
print('[+] [RSA-%d] Private key is recovered' %
keysize)
return privkey
kp_r1 += 1
kp_r1 = permute_r_key(kp_r1, keysize)
kp_r2 += 1
print('\n[-] [RSA-%d] Cannot recover the private key' % keysize)
return None
def _leave_room(self, room):
if room not in self.rooms:
self.transport.write(to_bytes("You not in a room\n"))
return
# leave room
self.factory.rooms[room].remove(self.login)
self.factory.clients[self.login]["room"] = None
for person in self.factory.rooms[room]:
if person != self.login:
client = self.factory.clients[person]
protocol = client['protocol']
resp = ChatDataResponse(msg=self._ser_message("user {} has left chat".format(self.login),
is_system=True), channel=room, author=self.login)
self._write_usual_message(protocol, data=resp)
def write_additional_housenumbers(
self) -> Tuple[int, int, List[List[yattag.doc.Doc]]]:
"""
Calculate and write stat for the unexpected house number coverage of a relation.
Returns a tuple of: todo street count, todo count and table.
"""
ongoing_streets = self.get_additional_housenumbers()
table, todo_count = self.numbered_streets_to_table(ongoing_streets)
# Write the street count to a file, so the index page show it fast.
with self.get_files().get_housenumbers_additional_count_stream(
"wb") as stream:
stream.write(util.to_bytes(str(todo_count)))
return len(ongoing_streets), todo_count, table
def update_stats(ctx: context.Context, overpass: bool) -> None:
"""Performs the update of country-level stats."""
# Fetch house numbers for the whole country.
info("update_stats: start, updating whole-country csv")
query = util.from_bytes(
util.get_content(
ctx.get_abspath("data/street-housenumbers-hungary.txt")))
statedir = ctx.get_abspath("workdir/stats")
os.makedirs(statedir, exist_ok=True)
today = time.strftime("%Y-%m-%d")
csv_path = os.path.join(statedir, "%s.csv" % today)
if overpass:
retry = 0
while should_retry(retry):
if retry > 0:
info("update_stats: try #%s", retry)
retry += 1
overpass_sleep(ctx)
response, err = overpass_query.overpass_query(ctx, query)
if err:
info("update_stats: http error: %s", err)
continue
with open(csv_path, "wb") as stream:
stream.write(util.to_bytes(response))
break
update_stats_count(ctx, today)
update_stats_topusers(ctx, today)
update_stats_refcount(ctx, statedir)
# Remove old CSV files as they are created daily and each is around 11M.
current_time = time.time()
for csv in glob.glob(os.path.join(statedir, "*.csv")):
creation_time = os.path.getmtime(csv)
if (current_time - creation_time) // (24 * 3600) >= 7:
os.unlink(csv)
info("update_stats: removed old %s", csv)
info("update_stats: generating json")
json_path = os.path.join(statedir, "stats.json")
with ctx.get_file_system().open(json_path, "wb") as stream:
stats.generate_json(ctx, statedir, stream)
info("update_stats: end")
def write_missing_streets(self) -> Tuple[int, int, str, List[str]]:
"""Calculate and write stat for the street coverage of a relation."""
todo_streets, done_streets = self.get_missing_streets()
streets = []
for street in todo_streets:
streets.append(street)
todo_count = len(todo_streets)
done_count = len(done_streets)
if done_count > 0 or todo_count > 0:
percent = "%.2f" % (done_count / (done_count + todo_count) * 100)
else:
percent = "100.00"
# Write the bottom line to a file, so the index page show it fast.
with self.get_files().get_streets_percent_stream(self.__ctx,
"wb") as stream:
stream.write(util.to_bytes(percent))
return todo_count, done_count, percent, streets
def sign_message(self, message: bytes, is_compressed: bool) -> bytes:
def bruteforce_recid(sig_string):
for recid in range(4):
sig65 = construct_sig65(sig_string, recid, is_compressed)
try:
self.verify_message_for_address(sig65, message)
return sig65, recid
except Exception as e:
continue
else:
raise Exception("error: cannot sign message. no recid fits..")
message = to_bytes(message, 'utf8')
msg_hash = Hash(msg_magic(message))
sig_string = self.sign(msg_hash,
sigencode=sig_string_from_r_and_s,
sigdecode=get_r_and_s_from_sig_string)
sig65, recid = bruteforce_recid(sig_string)
return sig65
def authenticate(self, headers):
if self.rpc_password == '':
# RPC authentication is disabled
return
auth_string = headers.get('Authorization', None)
if auth_string is None:
raise RPCAuthCredentialsMissing()
(basic, _, encoded) = auth_string.partition(' ')
if basic != 'Basic':
raise RPCAuthUnsupportedType()
encoded = util.to_bytes(encoded, 'utf8')
credentials = util.to_string(b64decode(encoded), 'utf8')
(username, _, password) = credentials.partition(':')
if not (util.constant_time_compare(username, self.rpc_user)
and util.constant_time_compare(password, self.rpc_password)):
time.sleep(0.050)
raise RPCAuthCredentialsInvalid()
def open(self, filename, mode):
filename = to_bytes(filename)
assert b'/' not in filename
flags = 0
char2flag = {'r': (os.O_RDONLY, 0),
'w': (os.O_WRONLY | os.O_TRUNC | os.O_CREAT, 0),
'+': (os.O_RDWR, os.O_RDONLY | os.O_WRONLY),
'a': (os.O_WRONLY | os.O_CREAT | os.O_APPEND, 0),
'b': (O_BINARY, 0)}
for char in mode:
setbits, clearbits = char2flag[char]
flags |= setbits
flags &= ~clearbits
fd = None
try:
_debug('attempting to lookup %s', filename)
attrs = self.ops.lookup(llfuse.ROOT_INODE, filename,
self.rctx_user)
if flags & (os.O_CREAT | os.O_EXCL) == (os.O_CREAT | os.O_EXCL):
if attrs:
self.ops.forget1(attrs.st_ino)
raise IOError
else:
fd = self.ops.open(attrs.st_ino, flags, self.rctx_user)
self.ops.forget1(attrs.st_ino)
except llfuse.FUSEError as e:
_debug('exception %s', repr(e))
if fd is None:
if not (flags & os.O_CREAT):
raise IOError(errno.ENOENT)
if not (flags & (os.O_WRONLY | os.O_RDWR)):
raise IOError(errno.ENOENT)
mode = 0o600
fd, attrs = self.ops.create(llfuse.ROOT_INODE, filename,
mode, flags, self.rctx_user)
assert attrs.st_ino
assert fd
return MockFile(self, fd, flags)
def make_unsigned_request(req):
addr = req['address']
time = req.get('time', 0)
exp = req.get('exp', 0)
if time and type(time) != int:
time = 0
if exp and type(exp) != int:
exp = 0
amount = req['amount']
if amount is None:
amount = 0
memo = req['memo']
script = bfh(util.pay_script(TYPE_ADDRESS, addr))
outputs = [(script, amount)]
pd = pb2.PaymentDetails()
for script, amount in outputs:
pd.outputs.add(amount=amount, script=script)
pd.time = time
pd.expires = time + exp if exp else 0
pd.memo = memo
pr = pb2.PaymentRequest()
pr.serialized_payment_details = pd.SerializeToString()
pr.signature = util.to_bytes('')
return pr
def get_additional_housenumbers_html(
ctx: context.Context, relation: areas.Relation) -> yattag.doc.Doc:
"""Gets the cached HTML of the additional housenumbers for a relation."""
doc = yattag.doc.Doc()
if is_additional_housenumbers_html_cached(ctx, relation):
with relation.get_files().get_additional_housenumbers_htmlcache_stream(
"rb") as stream:
doc.asis(util.from_bytes(stream.read()))
return doc
ret = relation.write_additional_housenumbers()
todo_street_count, todo_count, table = ret
with doc.tag("p"):
doc.text(
tr("OpenStreetMap additionally has the below {0} house numbers for {1} streets."
).format(str(todo_count), str(todo_street_count)))
doc.stag("br")
with doc.tag(
"a",
href="https://github.com/vmiklos/osm-gimmisn/tree/master/doc"):
doc.text(tr("Filter incorrect information"))
doc.asis(util.html_table_from_list(table).getvalue())
doc.asis(
util.invalid_refstreets_to_html(
relation.get_invalid_refstreets()).getvalue())
doc.asis(
util.invalid_filter_keys_to_html(
relation.get_invalid_filter_keys()).getvalue())
with relation.get_files().get_additional_housenumbers_htmlcache_stream(
"wb") as stream:
stream.write(util.to_bytes(doc.getvalue()))
return doc
def write_ref_housenumbers(self, references: List[str]) -> None:
"""
Writes known house numbers (not their coordinates) from a reference, based on street names
from OSM. Uses build_reference_cache() to build an indexed reference, the result will be
used by get_ref_housenumbers().
"""
memory_caches = util.build_reference_caches(
references,
self.get_config().get_refcounty())
streets = [i.get_osm_name() for i in self.get_osm_streets()]
lst: List[str] = []
for street in streets:
for index, memory_cache in enumerate(memory_caches):
suffix = RelationBase.__get_ref_suffix(index)
lst += self.build_ref_housenumbers(memory_cache, street,
suffix)
lst = sorted(set(lst))
with self.get_files().get_ref_housenumbers_stream(self.__ctx,
"wb") as sock:
for line in lst:
sock.write(util.to_bytes(line + "\n"))
def os_unlink(self, path):
path = to_bytes(path)
assert b'/' not in path
inode = llfuse.ROOT_INODE
self.ops.unlink(inode, path, self.rctx_user)
def sendData(self, data):
self.transport.write(to_bytes(data) + console_delimiter)
def _write_usual_message(self, protocol, data):
resp = ChatResponse(data=data)
protocol.sendLine(to_bytes(json.dumps(resp.to_dict())))
def test_to_bytes():
assert util.to_bytes(b'foo') == b'foo'
assert util.to_bytes('foo') == b'foo'
def challenge42(pub, message):
md = hashlib.sha1(message).digest()
md = b'\x00\x01\xff\x00' + md + (b'\x00' * (124 - len(md)))
e = pub[0]
return util.to_bytes(util.nth_root(util.from_bytes(md), e) + 1)
def _write_service_message(self, data=None, err=None):
resp = {}
resp['error'] = err
resp['data'] = data
self.transport.write(to_bytes(json.dumps(ChatResponse(**resp).to_dict()) + '\n'))
def _quit(self):
for room in self.rooms:
self._leave_room(room)
self.transport.write(to_bytes('BYE!\n'))
self.transport.loseConnection()
