def verifyPiece(self, inner_path, pos, piece):
piecemap = self.getPiecemap(inner_path)
piece_i = pos / piecemap["piece_size"]
if CryptHash.sha512sum(
piece, format="digest") != piecemap["sha512_pieces"][piece_i]:
raise VerifyError("Invalid hash")
return True
def testHashfield(self, site):
sample_hash = site.content_manager.contents["content.json"][
"files_optional"].values()[0]["sha512"]
site.storage.verifyFiles(
quick_check=True) # Find what optional files we have
# Check if hashfield has any files
assert site.content_manager.hashfield
assert len(site.content_manager.hashfield) > 0
# Check exsist hash
assert site.content_manager.hashfield.getHashId(
sample_hash) in site.content_manager.hashfield
# Add new hash
new_hash = CryptHash.sha512sum(StringIO("hello"))
assert site.content_manager.hashfield.getHashId(
new_hash) not in site.content_manager.hashfield
assert site.content_manager.hashfield.appendHash(new_hash)
assert not site.content_manager.hashfield.appendHash(
new_hash) # Don't add second time
assert site.content_manager.hashfield.getHashId(
new_hash) in site.content_manager.hashfield
# Remove new hash
assert site.content_manager.hashfield.removeHash(new_hash)
assert site.content_manager.hashfield.getHashId(
new_hash) not in site.content_manager.hashfield
def hashFiles(self, dir_inner_path, ignore_pattern=None, optional_pattern=None):
files_node = {}
files_optional_node = {}
for file_relative_path in self.site.storage.list(dir_inner_path):
file_name = helper.getFilename(file_relative_path)
ignored = optional = False
if file_name == "content.json":
ignored = True
elif ignore_pattern and re.match(ignore_pattern, file_relative_path):
ignored = True
elif file_name.startswith("."):
ignored = True
elif optional_pattern and re.match(optional_pattern, file_relative_path):
optional = True
if ignored: # Ignore content.json, definied regexp and files starting with .
self.log.info("- [SKIPPED] %s" % file_relative_path)
else:
file_path = self.site.storage.getPath(dir_inner_path + "/" + file_relative_path)
sha512sum = CryptHash.sha512sum(file_path) # Calculate sha512 sum of file
if optional:
self.log.info("- [OPTIONAL] %s (SHA512: %s)" % (file_relative_path, sha512sum))
files_optional_node[file_relative_path] = {"sha512": sha512sum, "size": os.path.getsize(file_path)}
else:
self.log.info("- %s (SHA512: %s)" % (file_relative_path, sha512sum))
files_node[file_relative_path] = {"sha512": sha512sum, "size": os.path.getsize(file_path)}
return files_node, files_optional_node
def testPackArchive(self, num_run=1, archive_type="gz"):
"""
Test creating tar archive files
"""
yield "x 100 x 5KB "
from Crypt import CryptHash
hash_valid_db = {
"gz":
"92caec5121a31709cbbc8c11b0939758e670b055bbbe84f9beb3e781dfde710f",
"bz2":
"b613f41e6ee947c8b9b589d3e8fa66f3e28f63be23f4faf015e2f01b5c0b032d",
"xz":
"ae43892581d770959c8d993daffab25fd74490b7cf9fafc7aaee746f69895bcb",
}
archive_path = '%s/test.tar.%s' % (config.data_dir, archive_type)
for i in range(num_run):
self.createArchiveFile(archive_path, archive_type=archive_type)
yield "."
archive_size = os.path.getsize(archive_path) / 1024
yield "(Generated file size: %.2fkB)" % archive_size
hash = CryptHash.sha512sum(
open("%s/test.tar.%s" % (config.data_dir, archive_type), "rb"))
valid = hash_valid_db[archive_type]
assert hash == valid, "Invalid hash: %s != %s<br>" % (hash, valid)
if os.path.isfile(archive_path):
os.unlink(archive_path)
def hashFiles(self,
dir_inner_path,
ignore_pattern=None,
optional_pattern=None):
files_node = {}
files_optional_node = {}
if not re.match("^[a-zA-Z0-9_@=\.\+-/]*$", dir_inner_path):
ignored = True
self.log.error(
"- [ERROR] Only ascii encoded directories allowed: %s" %
dir_inner_path)
for file_relative_path in self.site.storage.list(dir_inner_path):
file_name = helper.getFilename(file_relative_path)
ignored = optional = False
if file_name == "content.json":
ignored = True
elif ignore_pattern and re.match(ignore_pattern,
file_relative_path):
ignored = True
elif file_name.startswith(".") or file_name.endswith(
"-old") or file_name.endswith("-new"):
ignored = True
elif not re.match("^[a-zA-Z0-9_@=\.\+\-/]+$", file_relative_path):
ignored = True
self.log.error(
"- [ERROR] Only ascii encoded filenames allowed: %s" %
file_relative_path)
elif optional_pattern and re.match(optional_pattern,
file_relative_path):
optional = True
if ignored: # Ignore content.json, defined regexp and files starting with .
self.log.info("- [SKIPPED] %s" % file_relative_path)
else:
file_path = self.site.storage.getPath(dir_inner_path + "/" +
file_relative_path)
sha512sum = CryptHash.sha512sum(
file_path) # Calculate sha512 sum of file
if optional:
self.log.info("- [OPTIONAL] %s (SHA512: %s)" %
(file_relative_path, sha512sum))
files_optional_node[file_relative_path] = {
"sha512": sha512sum,
"size": os.path.getsize(file_path)
}
self.hashfield.appendHash(sha512sum)
else:
self.log.info("- %s (SHA512: %s)" %
(file_relative_path, sha512sum))
files_node[file_relative_path] = {
"sha512": sha512sum,
"size": os.path.getsize(file_path)
}
return files_node, files_optional_node
def verifyPiece(self, inner_path, pos, piece):
try:
piecemap = self.getPiecemap(inner_path)
except OSError as err:
raise VerifyError("Unable to download piecemap: %s" % err)
piece_i = int(pos / piecemap["piece_size"])
if CryptHash.sha512sum(
piece, format="digest") != piecemap["sha512_pieces"][piece_i]:
raise VerifyError("Invalid hash")
return True
def hashFile(self, dir_inner_path, file_relative_path, optional=False):
back = {}
file_inner_path = dir_inner_path + "/" + file_relative_path
file_path = self.site.storage.getPath(file_inner_path)
file_size = os.path.getsize(file_path)
sha512sum = CryptHash.sha512sum(file_path) # Calculate sha512 sum of file
if optional and not self.hashfield.hasHash(sha512sum):
self.optionalDownloaded(file_inner_path, self.hashfield.getHashId(sha512sum), file_size, own=True)
back[file_relative_path] = {"sha512": sha512sum, "size": os.path.getsize(file_path)}
return back
def hashFile(self, dir_inner_path, file_relative_path, optional=False):
back = {}
file_inner_path = dir_inner_path + "/" + file_relative_path
file_path = self.site.storage.getPath(file_inner_path)
file_size = os.path.getsize(file_path)
sha512sum = CryptHash.sha512sum(file_path) # Calculate sha512 sum of file
if optional and not self.hashfield.hasHash(sha512sum):
self.optionalDownloaded(file_inner_path, self.hashfield.getHashId(sha512sum), file_size, own=True)
back[file_relative_path] = {"sha512": sha512sum, "size": os.path.getsize(file_path)}
return back
def testPackZip(self, num_run=1):
"""
Test zip file creating
"""
yield "x 100 x 5KB "
from Crypt import CryptHash
zip_path = '%s/test.zip' % config.data_dir
for i in range(num_run):
self.createZipFile(zip_path)
yield "."
archive_size = os.path.getsize(zip_path) / 1024
yield "(Generated file size: %.2fkB)" % archive_size
hash = CryptHash.sha512sum(open(zip_path, "rb"))
valid = "cb32fb43783a1c06a2170a6bc5bb228a032b67ff7a1fd7a5efb9b467b400f553"
assert hash == valid, "Invalid hash: %s != %s<br>" % (hash, valid)
os.unlink(zip_path)
def hashFiles(self,
dir_inner_path,
ignore_pattern=None,
optional_pattern=None):
files_node = {}
files_optional_node = {}
for file_relative_path in self.site.storage.list(dir_inner_path):
file_name = helper.getFilename(file_relative_path)
ignored = optional = False
if file_name == "content.json":
ignored = True
elif ignore_pattern and re.match(ignore_pattern,
file_relative_path):
ignored = True
elif file_name.startswith("."):
ignored = True
elif optional_pattern and re.match(optional_pattern,
file_relative_path):
optional = True
if ignored: # Ignore content.json, definied regexp and files starting with .
self.log.info("- [SKIPPED] %s" % file_relative_path)
else:
file_path = self.site.storage.getPath(dir_inner_path + "/" +
file_relative_path)
sha512sum = CryptHash.sha512sum(
file_path) # Calculate sha512 sum of file
if optional:
self.log.info("- [OPTIONAL] %s (SHA512: %s)" %
(file_relative_path, sha512sum))
files_optional_node[file_relative_path] = {
"sha512": sha512sum,
"size": os.path.getsize(file_path)
}
else:
self.log.info("- %s (SHA512: %s)" %
(file_relative_path, sha512sum))
files_node[file_relative_path] = {
"sha512": sha512sum,
"size": os.path.getsize(file_path)
}
return files_node, files_optional_node
def testHashfield(self, site):
sample_hash = site.content_manager.contents["content.json"]["files_optional"].values()[0]["sha512"]
site.storage.verifyFiles(quick_check=True) # Find what optional files we have
# Check if hashfield has any files
assert len(site.content_manager.hashfield) > 0
# Check exsist hash
assert site.content_manager.hashfield.getHashId(sample_hash) in site.content_manager.hashfield
# Add new hash
new_hash = CryptHash.sha512sum(StringIO("hello"))
assert site.content_manager.hashfield.getHashId(new_hash) not in site.content_manager.hashfield
assert site.content_manager.hashfield.appendHash(new_hash)
assert not site.content_manager.hashfield.appendHash(new_hash) # Don't add second time
assert site.content_manager.hashfield.getHashId(new_hash) in site.content_manager.hashfield
# Remove new hash
assert site.content_manager.hashfield.removeHash(new_hash)
assert site.content_manager.hashfield.getHashId(new_hash) not in site.content_manager.hashfield
def hashFiles(self, dir_inner_path, ignore_pattern=None, optional_pattern=None):
files_node = {}
files_optional_node = {}
if not re.match("^[a-zA-Z0-9_@=\.\+-/]*$", dir_inner_path):
ignored = True
self.log.error("- [ERROR] Only ascii encoded directories allowed: %s" % dir_inner_path)
for file_relative_path in self.site.storage.list(dir_inner_path):
file_name = helper.getFilename(file_relative_path)
ignored = optional = False
if file_name == "content.json":
ignored = True
elif ignore_pattern and re.match(ignore_pattern, file_relative_path):
ignored = True
elif file_name.startswith(".") or file_name.endswith("-old") or file_name.endswith("-new"):
ignored = True
elif not re.match("^[a-zA-Z0-9_@=\.\+\-/]+$", file_relative_path):
ignored = True
self.log.error("- [ERROR] Only ascii encoded filenames allowed: %s" % file_relative_path)
elif optional_pattern and re.match(optional_pattern, file_relative_path):
optional = True
if ignored: # Ignore content.json, defined regexp and files starting with .
self.log.info("- [SKIPPED] %s" % file_relative_path)
else:
file_inner_path = dir_inner_path + "/" + file_relative_path
file_path = self.site.storage.getPath(file_inner_path)
sha512sum = CryptHash.sha512sum(file_path) # Calculate sha512 sum of file
if optional:
self.log.info("- [OPTIONAL] %s (SHA512: %s)" % (file_relative_path, sha512sum))
file_size = os.path.getsize(file_path)
files_optional_node[file_relative_path] = {"sha512": sha512sum, "size": file_size}
if not self.hashfield.hasHash(sha512sum):
self.optionalDownloaded(file_inner_path, sha512sum, file_size, own=True)
else:
self.log.info("- %s (SHA512: %s)" % (file_relative_path, sha512sum))
files_node[file_relative_path] = {"sha512": sha512sum, "size": os.path.getsize(file_path)}
return files_node, files_optional_node
def sign(self,
inner_path="content.json",
privatekey=None,
filewrite=True,
update_changed_files=False):
content = self.contents.get(inner_path)
if not content: # Content not exits yet, load default one
self.log.info("File %s not exits yet, loading default values..." %
inner_path)
content = {"files": {}, "signs": {}} # Default content.json
if inner_path == "content.json": # Its the root content.json, add some more fields
content["title"] = "%s - ZeroNet_" % self.site.address
content["description"] = ""
content["signs_required"] = 1
content["ignore"] = ""
directory = self.toDir(self.site.storage.getPath(inner_path))
self.log.info("Opening site data directory: %s..." % directory)
hashed_files = {}
changed_files = [inner_path]
for root, dirs, files in os.walk(directory):
for file_name in files:
file_path = self.site.storage.getPath(
"%s/%s" % (root.strip("/"), file_name))
file_inner_path = re.sub(re.escape(directory), "", file_path)
if file_name == "content.json" or (
content.get("ignore")
and re.match(content["ignore"], file_inner_path)
) or file_name.startswith(
"."
): # Ignore content.json, definied regexp and files starting with .
self.log.info("- [SKIPPED] %s" % file_inner_path)
else:
sha512sum = CryptHash.sha512sum(
file_path) # Calculate sha512 sum of file
self.log.info("- %s (SHA512: %s)" %
(file_inner_path, sha512sum))
hashed_files[file_inner_path] = {
"sha512": sha512sum,
"size": os.path.getsize(file_path)
}
if file_inner_path in content["files"].keys(
) and hashed_files[file_inner_path]["sha512"] != content[
"files"][file_inner_path].get("sha512"):
changed_files.append(file_path)
self.log.debug("Changed files: %s" % changed_files)
if update_changed_files:
for file_path in changed_files:
self.site.storage.onUpdated(file_path)
# Generate new content.json
self.log.info("Adding timestamp and sha512sums to new content.json...")
new_content = content.copy() # Create a copy of current content.json
new_content["files"] = hashed_files # Add files sha512 hash
new_content["modified"] = time.time() # Add timestamp
if inner_path == "content.json":
new_content["address"] = self.site.address
new_content["zeronet_version"] = config.version
new_content["signs_required"] = content.get("signs_required", 1)
from Crypt import CryptBitcoin
self.log.info("Verifying private key...")
privatekey_address = CryptBitcoin.privatekeyToAddress(privatekey)
valid_signers = self.getValidSigners(inner_path)
if privatekey_address not in valid_signers:
return self.log.error(
"Private key invalid! Valid signers: %s, Private key address: %s"
% (valid_signers, privatekey_address))
self.log.info("Correct %s in valid signers: %s" %
(privatekey_address, valid_signers))
if inner_path == "content.json" and privatekey_address == self.site.address: # If signing using the root key sign the valid signers
new_content["signers_sign"] = CryptBitcoin.sign(
"%s:%s" %
(new_content["signs_required"], ",".join(valid_signers)),
privatekey)
if not new_content["signers_sign"]:
self.log.info("Old style address, signers_sign is none")
self.log.info("Signing %s..." % inner_path)
if "signs" in new_content:
del (new_content["signs"]) # Delete old signs
if "sign" in new_content:
del (new_content["sign"]
) # Delete old sign (backward compatibility)
sign_content = json.dumps(new_content, sort_keys=True)
sign = CryptBitcoin.sign(sign_content, privatekey)
#new_content["signs"] = content.get("signs", {}) # TODO: Multisig
if sign: # If signing is successful (not an old address)
new_content["signs"] = {}
new_content["signs"][privatekey_address] = sign
if inner_path == "content.json": # To root content.json add old format sign for backward compatibility
oldsign_content = json.dumps(new_content, sort_keys=True)
new_content["sign"] = CryptBitcoin.signOld(oldsign_content,
privatekey)
if not self.validContent(inner_path, new_content):
self.log.error("Sign failed: Invalid content")
return False
if filewrite:
self.log.info("Saving to %s..." % inner_path)
json.dump(new_content,
open(self.site.storage.getPath(inner_path), "w"),
indent=2,
sort_keys=True)
self.log.info("File %s signed!" % inner_path)
if filewrite: # Written to file
return True
else: # Return the new content
return new_content
def actionBenchmark(self):
import sys
import gc
from contextlib import contextmanager
output = self.sendHeader()
if "Multiuser" in PluginManager.plugin_manager.plugin_names and not config.multiuser_local:
yield "This function is disabled on this proxy"
return
@contextmanager
def benchmark(name, standard):
self.log.debug("Benchmark: %s" % name)
s = time.time()
output(b"- %s" % name.encode())
try:
yield 1
except Exception as err:
self.log.exception(err)
output(b"<br><b>! Error: %s</b><br>" % Debug.formatException(err).encode())
taken = time.time() - s
if taken > 0:
multipler = standard / taken
else:
multipler = 99
if multipler < 0.3:
speed = "Sloooow"
elif multipler < 0.5:
speed = "Ehh"
elif multipler < 0.8:
speed = "Goodish"
elif multipler < 1.2:
speed = "OK"
elif multipler < 1.7:
speed = "Fine"
elif multipler < 2.5:
speed = "Fast"
elif multipler < 3.5:
speed = "WOW"
else:
speed = "Insane!!"
output(b"%.3fs [x%.2f: %s]<br>" % (taken, multipler, speed.encode()))
time.sleep(0.01)
yield """
<style>
* { font-family: monospace }
table * { text-align: right; padding: 0px 10px }
</style>
"""
yield "Benchmarking ZeroNet %s (rev%s) Python %s on: %s...<br>" % (config.version, config.rev, sys.version, sys.platform)
t = time.time()
# CryptBitcoin
yield "<br>CryptBitcoin:<br>"
from Crypt import CryptBitcoin
# seed = CryptBitcoin.newSeed()
# yield "- Seed: %s<br>" % seed
seed = "e180efa477c63b0f2757eac7b1cce781877177fe0966be62754ffd4c8592ce38"
with benchmark("hdPrivatekey x 10", 0.7):
for i in range(10):
privatekey = CryptBitcoin.hdPrivatekey(seed, i * 10)
yield "."
valid = "5JsunC55XGVqFQj5kPGK4MWgTL26jKbnPhjnmchSNPo75XXCwtk"
assert privatekey == valid, "%s != %s" % (privatekey, valid)
data = "Hello" * 1024 # 5k
with benchmark("sign x 10", 0.35):
for i in range(10):
yield "."
sign = CryptBitcoin.sign(data, privatekey)
valid = "G1GXaDauZ8vX/N9Jn+MRiGm9h+I94zUhDnNYFaqMGuOiBHB+kp4cRPZOL7l1yqK5BHa6J+W97bMjvTXtxzljp6w="
assert sign == valid, "%s != %s" % (sign, valid)
address = CryptBitcoin.privatekeyToAddress(privatekey)
for lib_verify in ["btctools", "openssl", "libsecp256k1"]:
try:
CryptBitcoin.loadLib(lib_verify)
loaded = True
if lib_verify == "openssl":
yield "+ Loaded lib: %s<br>" % html.escape(str(CryptBitcoin.bitcoin.core.key._ssl))
elif lib_verify == "libsecp256k1":
import coincurve
yield "+ Loaded lib: %s<br>" % type(coincurve._libsecp256k1.lib).__name__
except Exception as err:
yield "- Error loading %s: %s<br>" % (lib_verify, err)
loaded = False
if not loaded:
continue
with benchmark("%s verify x 100" % lib_verify, 0.37):
for i in range(100):
if i % 10 == 0:
yield "."
ok = CryptBitcoin.verify(data, address, sign, lib_verify=lib_verify)
assert ok, "does not verify from %s" % address
# CryptHash
yield "<br>CryptHash:<br>"
from Crypt import CryptHash
import io
data = io.BytesIO(b"Hello" * 1024 * 1024) # 5m
with benchmark("sha256 5M x 10", 0.6):
for i in range(10):
data.seek(0)
hash = CryptHash.sha256sum(data)
yield "."
valid = "8cd629d9d6aff6590da8b80782a5046d2673d5917b99d5603c3dcb4005c45ffa"
assert hash == valid, "%s != %s" % (hash, valid)
data = io.BytesIO(b"Hello" * 1024 * 1024) # 5m
with benchmark("sha512 5M x 10", 0.6):
for i in range(10):
data.seek(0)
hash = CryptHash.sha512sum(data)
yield "."
valid = "9ca7e855d430964d5b55b114e95c6bbb114a6d478f6485df93044d87b108904d"
assert hash == valid, "%s != %s" % (hash, valid)
with benchmark("os.urandom(256) x 1000", 0.0065):
for i in range(10):
for y in range(100):
data = os.urandom(256)
yield "."
# Msgpack
from util import Msgpack
yield "<br>Msgpack: (version: %s)<br>" % ".".join(map(str, Msgpack.msgpack.version))
binary = b'fqv\xf0\x1a"e\x10,\xbe\x9cT\x9e(\xa5]u\x072C\x8c\x15\xa2\xa8\x93Sw)\x19\x02\xdd\t\xfb\xf67\x88\xd9\xee\x86\xa1\xe4\xb6,\xc6\x14\xbb\xd7$z\x1d\xb2\xda\x85\xf5\xa0\x97^\x01*\xaf\xd3\xb0!\xb7\x9d\xea\x89\xbbh8\xa1"\xa7]e(@\xa2\xa5g\xb7[\xae\x8eE\xc2\x9fL\xb6s\x19\x19\r\xc8\x04S\xd0N\xe4]?/\x01\xea\xf6\xec\xd1\xb3\xc2\x91\x86\xd7\xf4K\xdf\xc2lV\xf4\xe8\x80\xfc\x8ep\xbb\x82\xb3\x86\x98F\x1c\xecS\xc8\x15\xcf\xdc\xf1\xed\xfc\xd8\x18r\xf9\x80\x0f\xfa\x8cO\x97(\x0b]\xf1\xdd\r\xe7\xbf\xed\x06\xbd\x1b?\xc5\xa0\xd7a\x82\xf3\xa8\xe6@\xf3\ri\xa1\xb10\xf6\xd4W\xbc\x86\x1a\xbb\xfd\x94!bS\xdb\xaeM\x92\x00#\x0b\xf7\xad\xe9\xc2\x8e\x86\xbfi![%\xd31]\xc6\xfc2\xc9\xda\xc6v\x82P\xcc\xa9\xea\xb9\xff\xf6\xc8\x17iD\xcf\xf3\xeeI\x04\xe9\xa1\x19\xbb\x01\x92\xf5nn4K\xf8\xbb\xc6\x17e>\xa7 \xbbv'
data = OrderedDict(
sorted({"int": 1024 * 1024 * 1024, "float": 12345.67890, "text": "hello" * 1024, "binary": binary}.items())
)
data_packed_valid = b'\x84\xa6binary\xc5\x01\x00fqv\xf0\x1a"e\x10,\xbe\x9cT\x9e(\xa5]u\x072C\x8c\x15\xa2\xa8\x93Sw)\x19\x02\xdd\t\xfb\xf67\x88\xd9\xee\x86\xa1\xe4\xb6,\xc6\x14\xbb\xd7$z\x1d\xb2\xda\x85\xf5\xa0\x97^\x01*\xaf\xd3\xb0!\xb7\x9d\xea\x89\xbbh8\xa1"\xa7]e(@\xa2\xa5g\xb7[\xae\x8eE\xc2\x9fL\xb6s\x19\x19\r\xc8\x04S\xd0N\xe4]?/\x01\xea\xf6\xec\xd1\xb3\xc2\x91\x86\xd7\xf4K\xdf\xc2lV\xf4\xe8\x80\xfc\x8ep\xbb\x82\xb3\x86\x98F\x1c\xecS\xc8\x15\xcf\xdc\xf1\xed\xfc\xd8\x18r\xf9\x80\x0f\xfa\x8cO\x97(\x0b]\xf1\xdd\r\xe7\xbf\xed\x06\xbd\x1b?\xc5\xa0\xd7a\x82\xf3\xa8\xe6@\xf3\ri\xa1\xb10\xf6\xd4W\xbc\x86\x1a\xbb\xfd\x94!bS\xdb\xaeM\x92\x00#\x0b\xf7\xad\xe9\xc2\x8e\x86\xbfi![%\xd31]\xc6\xfc2\xc9\xda\xc6v\x82P\xcc\xa9\xea\xb9\xff\xf6\xc8\x17iD\xcf\xf3\xeeI\x04\xe9\xa1\x19\xbb\x01\x92\xf5nn4K\xf8\xbb\xc6\x17e>\xa7 \xbbv\xa5float\xcb@\xc8\x1c\xd6\xe61\xf8\xa1\xa3int\xce@\x00\x00\x00\xa4text\xda\x14\x00hellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohello'
with benchmark("pack 5K x 10 000", 0.78):
for i in range(10):
for y in range(1000):
data_packed = Msgpack.pack(data)
yield "."
assert data_packed == data_packed_valid, "%s<br>!=<br>%s" % (repr(data_packed), repr(data_packed_valid))
with benchmark("unpack 5K x 10 000", 1.2):
for i in range(10):
for y in range(1000):
data_unpacked = Msgpack.unpack(data_packed, decode=False)
yield "."
assert data == data_unpacked, "%s != %s" % (data_unpacked, data)
for fallback in [True, False]:
with benchmark("streaming unpack 5K x 10 000 (fallback: %s)" % fallback, 1.4):
for i in range(10):
unpacker = Msgpack.getUnpacker(decode=False, fallback=fallback)
for y in range(1000):
unpacker.feed(data_packed)
for data_unpacked in unpacker:
pass
yield "."
assert data == data_unpacked, "%s != %s" % (data_unpacked, data)
# Db
import sqlite3
yield "<br>Db: (version: %s, API: %s)<br>" % (sqlite3.sqlite_version, sqlite3.version)
schema = {
"db_name": "TestDb",
"db_file": "%s/benchmark.db" % config.data_dir,
"maps": {
".*": {
"to_table": {
"test": "test"
}
}
},
"tables": {
"test": {
"cols": [
["test_id", "INTEGER"],
["title", "TEXT"],
["json_id", "INTEGER REFERENCES json (json_id)"]
],
"indexes": ["CREATE UNIQUE INDEX test_key ON test(test_id, json_id)"],
"schema_changed": 1426195822
}
}
}
if os.path.isfile("%s/benchmark.db" % config.data_dir):
os.unlink("%s/benchmark.db" % config.data_dir)
with benchmark("Open x 10", 0.13):
for i in range(10):
db = Db.Db(schema, "%s/benchmark.db" % config.data_dir)
db.checkTables()
db.close()
yield "."
db = Db.Db(schema, "%s/benchmark.db" % config.data_dir)
db.checkTables()
import json
with benchmark("Insert x 10 x 1000", 1.0):
for u in range(10): # 10 user
data = {"test": []}
for i in range(1000): # 1000 line of data
data["test"].append({"test_id": i, "title": "Testdata for %s message %s" % (u, i)})
json.dump(data, open("%s/test_%s.json" % (config.data_dir, u), "w"))
db.updateJson("%s/test_%s.json" % (config.data_dir, u))
os.unlink("%s/test_%s.json" % (config.data_dir, u))
yield "."
with benchmark("Buffered insert x 100 x 100", 1.3):
cur = db.getCursor()
cur.logging = False
for u in range(100, 200): # 100 user
data = {"test": []}
for i in range(100): # 1000 line of data
data["test"].append({"test_id": i, "title": "Testdata for %s message %s" % (u, i)})
json.dump(data, open("%s/test_%s.json" % (config.data_dir, u), "w"))
db.updateJson("%s/test_%s.json" % (config.data_dir, u), cur=cur)
os.unlink("%s/test_%s.json" % (config.data_dir, u))
if u % 10 == 0:
yield "."
yield " + Total rows in db: %s<br>" % db.execute("SELECT COUNT(*) AS num FROM test").fetchone()[0]
with benchmark("Indexed query x 1000", 0.25):
found = 0
cur = db.getCursor()
cur.logging = False
for i in range(1000): # 1000x by test_id
res = cur.execute("SELECT * FROM test WHERE test_id = %s" % i)
for row in res:
found += 1
if i % 100 == 0:
yield "."
assert found == 20000, "Found: %s != 20000" % found
with benchmark("Not indexed query x 100", 0.6):
found = 0
cur = db.getCursor()
cur.logging = False
for i in range(100): # 1000x by test_id
res = cur.execute("SELECT * FROM test WHERE json_id = %s" % i)
for row in res:
found += 1
if i % 10 == 0:
yield "."
assert found == 18900, "Found: %s != 18900" % found
with benchmark("Like query x 100", 1.8):
found = 0
cur = db.getCursor()
cur.logging = False
for i in range(100): # 1000x by test_id
res = cur.execute("SELECT * FROM test WHERE title LIKE '%%message %s%%'" % i)
for row in res:
found += 1
if i % 10 == 0:
yield "."
assert found == 38900, "Found: %s != 11000" % found
db.close()
if os.path.isfile("%s/benchmark.db" % config.data_dir):
os.unlink("%s/benchmark.db" % config.data_dir)
gc.collect() # Implicit grabage collection
# Zip
yield "<br>Compression:<br>"
import zipfile
test_data = b"Test" * 1024
file_name = b"\xc3\x81rv\xc3\xadzt\xc5\xb0r\xc5\x91t\xc3\xbck\xc3\xb6r\xc3\xb3g\xc3\xa9p\xe4\xb8\xad\xe5\x8d\x8e%s.txt".decode("utf8")
with benchmark("Zip pack x 10", 0.12):
for i in range(10):
with zipfile.ZipFile('%s/test.zip' % config.data_dir, 'w') as archive:
for y in range(100):
zip_info = zipfile.ZipInfo(file_name % y, (1980,1,1,0,0,0))
zip_info.compress_type = zipfile.ZIP_DEFLATED
zip_info.create_system = 3
zip_info.flag_bits = 0
zip_info.external_attr = 25165824
archive.writestr(zip_info, test_data)
yield "."
hash = CryptHash.sha512sum(open("%s/test.zip" % config.data_dir, "rb"))
valid = "f630fece29fff1cc8dbf454e47a87fea2746a4dbbd2ceec098afebab45301562"
assert hash == valid, "Invalid hash: %s != %s<br>" % (hash, valid)
with benchmark("Zip unpack x 10", 0.2):
for i in range(10):
with zipfile.ZipFile('%s/test.zip' % config.data_dir) as archive:
for y in range(100):
data = archive.open(file_name % y).read()
assert archive.open(file_name % y).read() == test_data, "Invalid data: %s..." % data[0:30]
yield "."
if os.path.isfile("%s/test.zip" % config.data_dir):
os.unlink("%s/test.zip" % config.data_dir)
# gz, bz2, xz
import tarfile
import gzip
# Monkey patch _init_write_gz to use fixed date in order to keep the hash independent from datetime
def nodate_write_gzip_header(self):
self._write_mtime = 0
original_write_gzip_header(self)
original_write_gzip_header = gzip.GzipFile._write_gzip_header
gzip.GzipFile._write_gzip_header = nodate_write_gzip_header
test_data_io = io.BytesIO(b"Test" * 1024)
archive_formats = {
"gz": {"hash": "4704ebd8c987ed6f833059f1de9c475d443b0539b8d4c4cb8b49b26f7bbf2d19", "time_pack": 0.3, "time_unpack": 0.2},
"bz2": {"hash": "90cba0b4d9abaa37b830bf37e4adba93bfd183e095b489ebee62aaa94339f3b5", "time_pack": 2.0, "time_unpack": 0.5},
"xz": {"hash": "37abc16d552cfd4a495cb2acbf8b1d5877631d084f6571f4d6544bc548c69bae", "time_pack": 1.4, "time_unpack": 0.2}
}
for ext, format_data in archive_formats.items():
archive_path = '%s/test.tar.%s' % (config.data_dir, ext)
with benchmark("Tar.%s pack x 10" % ext, format_data["time_pack"]):
for i in range(10):
with tarfile.open(archive_path, 'w:%s' % ext) as archive:
for y in range(100):
test_data_io.seek(0)
tar_info = tarfile.TarInfo(file_name % y)
tar_info.size = 4 * 1024
archive.addfile(tar_info, test_data_io)
yield "."
hash = CryptHash.sha512sum(open("%s/test.tar.%s" % (config.data_dir, ext), "rb"))
valid = format_data["hash"]
assert hash == valid, "Invalid hash: %s != %s<br>" % (hash, valid)
archive_size = os.path.getsize(archive_path) / 1024
with benchmark("Tar.%s unpack (%.2fkB) x 10" % (ext, archive_size), format_data["time_unpack"]):
for i in range(10):
with tarfile.open(archive_path, 'r:%s' % ext) as archive:
for y in range(100):
assert archive.extractfile(file_name % y).read() == test_data
yield "."
if os.path.isfile(archive_path):
os.unlink(archive_path)
yield "<br>Done. Total: %.2fs" % (time.time() - t)
break # Break if we has enough signs
if config.verbose:
self.log.debug("%s: Valid signs: %s/%s" % (inner_path, valid_signs, signs_required))
return valid_signs >= signs_required
else: # Old style signing
return CryptBitcoin.verify(sign_content, self.site.address, sign)
except Exception, err:
self.log.error("Verify sign error: %s" % Debug.formatException(err))
return False
else: # Check using sha512 hash
file_info = self.getFileInfo(inner_path)
if file_info:
if "sha512" in file_info:
hash_valid = CryptHash.sha512sum(file) == file_info["sha512"]
elif "sha1" in file_info: # Backward compatibility
hash_valid = CryptHash.sha1sum(file) == file_info["sha1"]
else:
hash_valid = False
if file_info.get("size", 0) != file.tell():
self.log.error(
"%s file size does not match %s <> %s, Hash: %s" %
(inner_path, file.tell(), file_info.get("size", 0), hash_valid)
)
return False
return hash_valid
else: # File not in content.json
self.log.error("File not in content.json: %s" % inner_path)
return False
def verifyPiece(self, inner_path, pos, piece):
piecemap = self.getPiecemap(inner_path)
piece_i = pos / piecemap["piece_size"]
if CryptHash.sha512sum(piece, format="digest") != piecemap["sha512_pieces"][piece_i]:
raise VerifyError("Invalid hash")
return True
address = CryptBitcoin.privatekeyToAddress(privatekey)
with benchmark("verify x 10", 1.6):
for i in range(10):
yield "."
ok = CryptBitcoin.verify(data, address, sign)
assert ok, "does not verify from %s" % address
yield "<br>CryptHash:<br>"
from Crypt import CryptHash
from cStringIO import StringIO
data = StringIO("Hello" * 1024 * 1024) #5m
with benchmark("sha512 x 10 000", 1):
for i in range(10):
for y in range(10000):
hash = CryptHash.sha512sum(data)
yield "."
valid = "cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce"
assert hash == valid, "%s != %s" % (hash, valid)
yield "<br>Db:<br>"
from Db import Db
schema = {
"db_name": "TestDb",
"db_file": "data/benchmark.db",
"maps": {
".*": {
"to_table": {
"test": "test"
}
else:
return self.verifyContent(inner_path, new_content)
else: # Old style signing
if CryptBitcoin.verify(sign_content, self.site.address, sign):
return self.verifyContent(inner_path, new_content)
else:
raise VerifyError("Invalid old-style sign")
except Exception, err:
self.log.warning("%s: verify sign error: %s" % (inner_path, Debug.formatException(err)))
raise err
else: # Check using sha512 hash
file_info = self.getFileInfo(inner_path)
if file_info:
if CryptHash.sha512sum(file) != file_info.get("sha512", ""):
raise VerifyError("Invalid hash")
if file_info.get("size", 0) != file.tell():
raise VerifyError(
"File size does not match %s <> %s" %
(inner_path, file.tell(), file_info.get("size", 0))
)
return True
else: # File not in content.json
raise VerifyError("File not in content.json")
def optionalDelete(self, inner_path):
self.site.storage.delete(inner_path)
else: # Old style signing
if CryptBitcoin.verify(sign_content, self.site.address,
sign):
return True
else:
raise VerifyError("Invalid old-style sign")
except Exception, err:
self.log.warning("Verify sign error: %s" %
Debug.formatException(err))
raise err
else: # Check using sha512 hash
file_info = self.getFileInfo(inner_path)
if file_info:
if CryptHash.sha512sum(file) != file_info["sha512"]:
raise VerifyError("Invalid hash")
if file_info.get("size", 0) != file.tell():
raise VerifyError(
"File size does not match %s <> %s" %
(inner_path, file.tell(), file_info.get("size", 0)))
return True
else: # File not in content.json
raise VerifyError("File not in content.json")
def optionalDownloaded(self, inner_path, hash, size=None, own=False):
if size is None:
size = self.site.storage.getSize(inner_path)
del (content["sign"]) # The file signed without the sign
sign_content = json.dumps(
content, sort_keys=True
) # Dump the json to string to remove whitepsace
return CryptBitcoin.verify(sign_content, self.address, sign)
except Exception, err:
self.log.error("Verify sign error: %s" %
Debug.formatException(err))
return False
else: # Check using sha1 hash
if self.content and inner_path in self.content["files"]:
if "sha512" in self.content["files"][
inner_path]: # Use sha512 to verify if possible
return CryptHash.sha512sum(
file) == self.content["files"][inner_path]["sha512"]
else: # Backward compatiblity
return CryptHash.sha1sum(
file) == self.content["files"][inner_path]["sha1"]
else: # File not in content.json
self.log.error("File not in content.json: %s" % inner_path)
return False
# Verify all files sha512sum using content.json
def verifyFiles(self, quick_check=False): # Fast = using file size
bad_files = []
if not self.content: # No content.json, download it first
self.needFile("content.json",
update=True) # Force update to fix corrupt file
self.loadContent() # Reload content.json
else:
return self.verifyContent(inner_path, new_content)
else: # Old style signing
if CryptBitcoin.verify(sign_content, self.site.address, sign):
return self.verifyContent(inner_path, new_content)
else:
raise VerifyError("Invalid old-style sign")
except Exception, err:
self.log.warning("%s: verify sign error: %s" % (inner_path, Debug.formatException(err)))
raise err
else: # Check using sha512 hash
file_info = self.getFileInfo(inner_path)
if file_info:
if CryptHash.sha512sum(file) != file_info.get("sha512", ""):
raise VerifyError("Invalid hash")
if file_info.get("size", 0) != file.tell():
raise VerifyError(
"File size does not match %s <> %s" %
(inner_path, file.tell(), file_info.get("size", 0))
)
return True
else: # File not in content.json
raise VerifyError("File not in content.json")
def optionalDelete(self, inner_path):
self.site.storage.delete(inner_path)
for i in range(10):
yield "."
ok = CryptBitcoin.verify(data, address, sign)
assert ok, "does not verify from %s" % address
CryptBitcoin.opensslVerify = opensslVerify_bk
yield "<br>CryptHash:<br>"
from Crypt import CryptHash
from cStringIO import StringIO
data = StringIO("Hello"*1024*1024) #5m
with benchmark("sha512 x 10 000", 1):
for i in range(10):
for y in range(10000):
hash = CryptHash.sha512sum(data)
yield "."
valid = "cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce"
assert hash == valid, "%s != %s" % (hash, valid)
yield "<br>Db:<br>"
from Db import Db
schema = {
"db_name": "TestDb",
"db_file": "%s/benchmark.db" % config.data_dir,
"maps": {
".*": {
"to_table": {
"test": "test"
if valid_signs >= signs_required:
break # Break if we has enough signs
self.log.debug("%s: Valid signs: %s/%s" % (inner_path, valid_signs, signs_required))
return valid_signs >= signs_required
else: # Old style signing
return CryptBitcoin.verify(sign_content, self.site.address, sign)
except Exception, err:
self.log.error("Verify sign error: %s" % Debug.formatException(err))
return False
else: # Check using sha512 hash
file_info = self.getFileInfo(inner_path)
if file_info:
if "sha512" in file_info:
hash_valid = CryptHash.sha512sum(file) == file_info["sha512"]
elif "sha1" in file_info: # Backward compatibility
hash_valid = CryptHash.sha1sum(file) == file_info["sha1"]
else:
hash_valid = False
if file_info.get("size", 0) != file.tell():
self.log.error(
"%s file size does not match %s <> %s, Hash: %s" %
(inner_path, file.tell(), file_info.get("size", 0), hash_valid)
)
return False
return hash_valid
else: # File not in content.json
self.log.error("File not in content.json: %s" % inner_path)
return False
def signContent(self, privatekey=None):
if not self.content: # New site
self.log.info(
"Site not exits yet, loading default content.json values...")
self.content = {
"files": {},
"title": "%s - ZeroNet_" % self.address,
"sign": "",
"modified": 0.0,
"description": "",
"address": self.address,
"ignore": "",
"zeronet_version": config.version
} # Default content.json
self.log.info("Opening site data directory: %s..." % self.directory)
hashed_files = {}
for root, dirs, files in os.walk(self.directory):
for file_name in files:
file_path = self.getPath("%s/%s" % (root, file_name))
if file_name == "content.json" or (
self.content["ignore"] and re.match(
self.content["ignore"],
file_path.replace(self.directory + "/", ""))
): # Dont add content.json and ignore regexp pattern definied in content.json
self.log.info("- [SKIPPED] %s" % file_path)
else:
sha1sum = CryptHash.sha1sum(
file_path) # Calculate sha1 sum of file
sha512sum = CryptHash.sha512sum(
file_path) # Calculate sha512 sum of file
inner_path = re.sub("^%s/" % re.escape(self.directory), "",
file_path)
self.log.info("- %s (SHA512: %s)" % (file_path, sha512sum))
hashed_files[inner_path] = {
"sha1": sha1sum,
"sha512": sha512sum,
"size": os.path.getsize(file_path)
}
# Generate new content.json
self.log.info("Adding timestamp and sha512sums to new content.json...")
content = self.content.copy() # Create a copy of current content.json
content["address"] = self.address
content["files"] = hashed_files # Add files sha512 hash
content["modified"] = time.time() # Add timestamp
content["zeronet_version"] = config.version # Signer's zeronet version
del (content["sign"]) # Delete old sign
# Signing content
from Crypt import CryptBitcoin
self.log.info("Verifying private key...")
privatekey_address = CryptBitcoin.privatekeyToAddress(privatekey)
if self.address != privatekey_address:
return self.log.error(
"Private key invalid! Site address: %s, Private key address: %s"
% (self.address, privatekey_address))
self.log.info("Signing modified content.json...")
sign_content = json.dumps(content, sort_keys=True)
sign = CryptBitcoin.sign(sign_content, privatekey)
content["sign"] = sign
# Saving modified content.json
self.log.info("Saving to %s/content.json..." % self.directory)
open("%s/content.json" % self.directory,
"w").write(json.dumps(content, indent=4, sort_keys=True))
self.log.info("Site signed!")
return True
def sign(self, inner_path = "content.json", privatekey=None, filewrite=True, update_changed_files=False):
content = self.contents.get(inner_path)
if not content: # Content not exits yet, load default one
self.log.info("File %s not exits yet, loading default values..." % inner_path)
content = {"files": {}, "signs": {}} # Default content.json
if inner_path == "content.json": # Its the root content.json, add some more fields
content["title"] = "%s - ZeroNet_" % self.site.address
content["description"] = ""
content["signs_required"] = 1
content["ignore"] = ""
directory = self.toDir(self.site.storage.getPath(inner_path))
self.log.info("Opening site data directory: %s..." % directory)
hashed_files = {}
changed_files = [inner_path]
for root, dirs, files in os.walk(directory):
for file_name in files:
file_path = self.site.storage.getPath("%s/%s" % (root.strip("/"), file_name))
file_inner_path = re.sub(re.escape(directory), "", file_path)
if file_name == "content.json" or (content.get("ignore") and re.match(content["ignore"], file_inner_path)) or file_name.startswith("."): # Ignore content.json, definied regexp and files starting with .
self.log.info("- [SKIPPED] %s" % file_inner_path)
else:
sha512sum = CryptHash.sha512sum(file_path) # Calculate sha512 sum of file
self.log.info("- %s (SHA512: %s)" % (file_inner_path, sha512sum))
hashed_files[file_inner_path] = {"sha512": sha512sum, "size": os.path.getsize(file_path)}
if file_inner_path in content["files"].keys() and hashed_files[file_inner_path]["sha512"] != content["files"][file_inner_path].get("sha512"):
changed_files.append(file_path)
self.log.debug("Changed files: %s" % changed_files)
if update_changed_files:
for file_path in changed_files:
self.site.storage.onUpdated(file_path)
# Generate new content.json
self.log.info("Adding timestamp and sha512sums to new content.json...")
new_content = content.copy() # Create a copy of current content.json
new_content["files"] = hashed_files # Add files sha512 hash
new_content["modified"] = time.time() # Add timestamp
if inner_path == "content.json":
new_content["address"] = self.site.address
new_content["zeronet_version"] = config.version
new_content["signs_required"] = content.get("signs_required", 1)
from Crypt import CryptBitcoin
self.log.info("Verifying private key...")
privatekey_address = CryptBitcoin.privatekeyToAddress(privatekey)
valid_signers = self.getValidSigners(inner_path)
if privatekey_address not in valid_signers:
return self.log.error("Private key invalid! Valid signers: %s, Private key address: %s" % (valid_signers, privatekey_address))
self.log.info("Correct %s in valid signers: %s" % (privatekey_address, valid_signers))
if inner_path == "content.json" and privatekey_address == self.site.address: # If signing using the root key sign the valid signers
new_content["signers_sign"] = CryptBitcoin.sign("%s:%s" % (new_content["signs_required"], ",".join(valid_signers)), privatekey)
if not new_content["signers_sign"]: self.log.info("Old style address, signers_sign is none")
self.log.info("Signing %s..." % inner_path)
if "signs" in new_content: del(new_content["signs"]) # Delete old signs
if "sign" in new_content: del(new_content["sign"]) # Delete old sign (backward compatibility)
sign_content = json.dumps(new_content, sort_keys=True)
sign = CryptBitcoin.sign(sign_content, privatekey)
#new_content["signs"] = content.get("signs", {}) # TODO: Multisig
if sign: # If signing is successful (not an old address)
new_content["signs"] = {}
new_content["signs"][privatekey_address] = sign
if inner_path == "content.json": # To root content.json add old format sign for backward compatibility
oldsign_content = json.dumps(new_content, sort_keys=True)
new_content["sign"] = CryptBitcoin.signOld(oldsign_content, privatekey)
if not self.validContent(inner_path, new_content):
self.log.error("Sign failed: Invalid content")
return False
if filewrite:
self.log.info("Saving to %s..." % inner_path)
json.dump(new_content, open(self.site.storage.getPath(inner_path), "w"), indent=2, sort_keys=True)
self.log.info("File %s signed!" % inner_path)
if filewrite: # Written to file
return True
else: # Return the new content
return new_content
class UiRequestPlugin(object):
def formatTableRow(self, row, class_name=""):
back = []
for format, val in row:
if val is None:
formatted = "n/a"
elif format == "since":
if val:
formatted = "%.0f" % (time.time() - val)
else:
formatted = "n/a"
else:
formatted = format % val
back.append("<td>%s</td>" % formatted)
return "<tr class='%s'>%s</tr>" % (class_name, "".join(back))
def getObjSize(self, obj, hpy=None):
if hpy:
return float(hpy.iso(obj).domisize) / 1024
else:
return 0
# /Stats entry point
def actionStats(self):
import gc
import sys
from Ui import UiRequest
from Db import Db
from Crypt import CryptConnection
hpy = None
if self.get.get("size") == "1": # Calc obj size
try:
import guppy
hpy = guppy.hpy()
except:
pass
self.sendHeader()
if "Multiuser" in PluginManager.plugin_manager.plugin_names and not config.multiuser_local:
yield "This function is disabled on this proxy"
raise StopIteration
s = time.time()
main = sys.modules["main"]
# Style
yield """
<style>
* { font-family: monospace }
table td, table th { text-align: right; padding: 0px 10px }
.connections td { white-space: nowrap }
.serving-False { opacity: 0.3 }
</style>
"""
# Memory
try:
yield "rev%s | " % config.rev
yield "%s | " % config.ip_external
yield "Opened: %s | " % main.file_server.port_opened
yield "Crypt: %s | " % CryptConnection.manager.crypt_supported
yield "In: %.2fMB, Out: %.2fMB | " % (
float(main.file_server.bytes_recv) / 1024 / 1024,
float(main.file_server.bytes_sent) / 1024 / 1024)
yield "Peerid: %s | " % main.file_server.peer_id
import psutil
process = psutil.Process(os.getpid())
mem = process.get_memory_info()[0] / float(2**20)
yield "Mem: %.2fMB | " % mem
yield "Threads: %s | " % len(process.threads())
yield "CPU: usr %.2fs sys %.2fs | " % process.cpu_times()
yield "Files: %s | " % len(process.open_files())
yield "Sockets: %s | " % len(process.connections())
yield "Calc size <a href='?size=1'>on</a> <a href='?size=0'>off</a>"
except Exception:
pass
yield "<br>"
# Connections
yield "<b>Connections</b> (%s, total made: %s):<br>" % (len(
main.file_server.connections), main.file_server.last_connection_id)
yield "<table class='connections'><tr> <th>id</th> <th>type</th> <th>ip</th> <th>open</th> <th>crypt</th> <th>ping</th>"
yield "<th>buff</th> <th>bad</th> <th>idle</th> <th>open</th> <th>delay</th> <th>cpu</th> <th>out</th> <th>in</th> <th>last sent</th>"
yield "<th>wait</th> <th>version</th> <th>sites</th> </tr>"
for connection in main.file_server.connections:
if "cipher" in dir(connection.sock):
cipher = connection.sock.cipher()[0]
else:
cipher = connection.crypt
yield self.formatTableRow([
("%3d", connection.id), ("%s", connection.type),
("%s:%s", (connection.ip, connection.port)),
("%s", connection.handshake.get("port_opened")),
("<span title='%s'>%s</span>", (connection.crypt, cipher)),
("%6.3f", connection.last_ping_delay),
("%s", connection.incomplete_buff_recv),
("%s", connection.bad_actions),
("since",
max(connection.last_send_time, connection.last_recv_time)),
("since", connection.start_time),
("%.3f",
connection.last_sent_time - connection.last_send_time),
("%.3f", connection.cpu_time),
("%.0fkB", connection.bytes_sent / 1024),
("%.0fkB", connection.bytes_recv / 1024),
("%s", connection.last_cmd),
("%s", connection.waiting_requests.keys()),
("%s r%s", (connection.handshake.get("version"),
connection.handshake.get("rev", "?"))),
("%s", connection.sites)
])
yield "</table>"
# Tor hidden services
yield "<br><br><b>Tor hidden services (status: %s):</b><br>" % main.file_server.tor_manager.status
for site_address, onion in main.file_server.tor_manager.site_onions.items(
):
yield "- %-34s: %s<br>" % (site_address, onion)
# Db
yield "<br><br><b>Db</b>:<br>"
for db in sys.modules["Db.Db"].opened_dbs:
yield "- %.3fs: %s<br>" % (time.time() - db.last_query_time,
db.db_path.encode("utf8"))
# Sites
yield "<br><br><b>Sites</b>:"
yield "<table>"
yield "<tr><th>address</th> <th>connected</th> <th title='connected/good/total'>peers</th> <th>content.json</th> <th>out</th> <th>in</th> </tr>"
for site in sorted(self.server.sites.values(),
lambda a, b: cmp(a.address, b.address)):
yield self.formatTableRow([
("""<a href='#' onclick='document.getElementById("peers_%s").style.display="initial"; return false'>%s</a>""",
(site.address, site.address)),
("%s", [
peer.connection.id for peer in site.peers.values()
if peer.connection and peer.connection.connected
]),
("%s/%s/%s", (len([
peer for peer in site.peers.values()
if peer.connection and peer.connection.connected
]), len(site.getConnectablePeers(100)), len(site.peers))),
("%s (loaded: %s)",
(len(site.content_manager.contents),
len([
key for key, val in dict(
site.content_manager.contents).iteritems() if val
]))),
("%.0fkB", site.settings.get("bytes_sent", 0) / 1024),
("%.0fkB", site.settings.get("bytes_recv", 0) / 1024),
], "serving-%s" % site.settings["serving"])
yield "<tr><td id='peers_%s' style='display: none; white-space: pre' colspan=6>" % site.address
for key, peer in site.peers.items():
if peer.time_found:
time_found = int(time.time() - peer.time_found) / 60
else:
time_found = "--"
if peer.connection:
connection_id = peer.connection.id
else:
connection_id = None
if site.content_manager.hashfield:
yield "Optional files: %4s " % len(peer.hashfield)
time_added = (time.time() - peer.time_added) / (60 * 60 * 24)
yield "(#%4s, err: %s, found: %3s min, add: %.1f day) %30s -<br>" % (
connection_id, peer.connection_error, time_found,
time_added, key)
yield "<br></td></tr>"
yield "</table>"
# No more if not in debug mode
if not config.debug:
raise StopIteration
# Object types
obj_count = {}
for obj in gc.get_objects():
obj_type = str(type(obj))
if obj_type not in obj_count:
obj_count[obj_type] = [0, 0]
obj_count[obj_type][0] += 1 # Count
obj_count[obj_type][1] += float(sys.getsizeof(obj)) / 1024 # Size
yield "<br><br><b>Objects in memory (types: %s, total: %s, %.2fkb):</b><br>" % (
len(obj_count), sum([stat[0] for stat in obj_count.values()]),
sum([stat[1] for stat in obj_count.values()]))
for obj, stat in sorted(obj_count.items(),
key=lambda x: x[1][0],
reverse=True): # Sorted by count
yield " - %.1fkb = %s x <a href=\"/Listobj?type=%s\">%s</a><br>" % (
stat[1], stat[0], obj, cgi.escape(obj))
# Classes
class_count = {}
for obj in gc.get_objects():
obj_type = str(type(obj))
if obj_type != "<type 'instance'>":
continue
class_name = obj.__class__.__name__
if class_name not in class_count:
class_count[class_name] = [0, 0]
class_count[class_name][0] += 1 # Count
class_count[class_name][1] += float(
sys.getsizeof(obj)) / 1024 # Size
yield "<br><br><b>Classes in memory (types: %s, total: %s, %.2fkb):</b><br>" % (
len(class_count), sum([stat[0] for stat in class_count.values()]),
sum([stat[1] for stat in class_count.values()]))
for obj, stat in sorted(class_count.items(),
key=lambda x: x[1][0],
reverse=True): # Sorted by count
yield " - %.1fkb = %s x <a href=\"/Dumpobj?class=%s\">%s</a><br>" % (
stat[1], stat[0], obj, cgi.escape(obj))
from greenlet import greenlet
objs = [obj for obj in gc.get_objects() if isinstance(obj, greenlet)]
yield "<br>Greenlets (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj).encode("utf8")))
from Worker import Worker
objs = [obj for obj in gc.get_objects() if isinstance(obj, Worker)]
yield "<br>Workers (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj)))
from Connection import Connection
objs = [obj for obj in gc.get_objects() if isinstance(obj, Connection)]
yield "<br>Connections (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj)))
from socket import socket
objs = [obj for obj in gc.get_objects() if isinstance(obj, socket)]
yield "<br>Sockets (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj)))
from msgpack import Unpacker
objs = [obj for obj in gc.get_objects() if isinstance(obj, Unpacker)]
yield "<br>Msgpack unpacker (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj)))
from Site import Site
objs = [obj for obj in gc.get_objects() if isinstance(obj, Site)]
yield "<br>Sites (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj)))
objs = [
obj for obj in gc.get_objects()
if isinstance(obj, self.server.log.__class__)
]
yield "<br>Loggers (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj.name)))
objs = [obj for obj in gc.get_objects() if isinstance(obj, UiRequest)]
yield "<br>UiRequests (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj)))
from Peer import Peer
objs = [obj for obj in gc.get_objects() if isinstance(obj, Peer)]
yield "<br>Peers (%s):<br>" % len(objs)
for obj in objs:
yield " - %.1fkb: %s<br>" % (self.getObjSize(
obj, hpy), cgi.escape(repr(obj)))
objs = [(key, val) for key, val in sys.modules.iteritems()
if val is not None]
objs.sort()
yield "<br>Modules (%s):<br>" % len(objs)
for module_name, module in objs:
yield " - %.3fkb: %s %s<br>" % (self.getObjSize(
module, hpy), module_name, cgi.escape(repr(module)))
gc.collect() # Implicit grabage collection
yield "Done in %.1f" % (time.time() - s)
def actionDumpobj(self):
import gc
import sys
self.sendHeader()
if "Multiuser" in PluginManager.plugin_manager.plugin_names and not config.multiuser_local:
yield "This function is disabled on this proxy"
raise StopIteration
# No more if not in debug mode
if not config.debug:
yield "Not in debug mode"
raise StopIteration
class_filter = self.get.get("class")
yield """
<style>
* { font-family: monospace; white-space: pre }
table * { text-align: right; padding: 0px 10px }
</style>
"""
objs = gc.get_objects()
for obj in objs:
obj_type = str(type(obj))
if obj_type != "<type 'instance'>" or obj.__class__.__name__ != class_filter:
continue
yield "%.1fkb %s... " % (float(sys.getsizeof(obj)) / 1024,
cgi.escape(str(obj)))
for attr in dir(obj):
yield "- %s: %s<br>" % (attr,
cgi.escape(str(getattr(obj, attr))))
yield "<br>"
gc.collect() # Implicit grabage collection
def actionListobj(self):
import gc
import sys
self.sendHeader()
if "Multiuser" in PluginManager.plugin_manager.plugin_names and not config.multiuser_local:
yield "This function is disabled on this proxy"
raise StopIteration
# No more if not in debug mode
if not config.debug:
yield "Not in debug mode"
raise StopIteration
type_filter = self.get.get("type")
yield """
<style>
* { font-family: monospace; white-space: pre }
table * { text-align: right; padding: 0px 10px }
</style>
"""
yield "Listing all %s objects in memory...<br>" % cgi.escape(
type_filter)
ref_count = {}
objs = gc.get_objects()
for obj in objs:
obj_type = str(type(obj))
if obj_type != type_filter:
continue
refs = [
ref for ref in gc.get_referrers(obj) if
hasattr(ref, "__class__") and ref.__class__.__name__ not in [
"list", "dict", "function", "type", "frame", "WeakSet",
"tuple"
]
]
if not refs:
continue
try:
yield "%.1fkb <span title=\"%s\">%s</span>... " % (
float(sys.getsizeof(obj)) / 1024, cgi.escape(
str(obj)), cgi.escape(str(obj)[0:100].ljust(100)))
except:
continue
for ref in refs:
yield " ["
if "object at" in str(ref) or len(str(ref)) > 100:
yield str(ref.__class__.__name__)
else:
yield str(ref.__class__.__name__) + ":" + cgi.escape(
str(ref))
yield "] "
ref_type = ref.__class__.__name__
if ref_type not in ref_count:
ref_count[ref_type] = [0, 0]
ref_count[ref_type][0] += 1 # Count
ref_count[ref_type][1] += float(
sys.getsizeof(obj)) / 1024 # Size
yield "<br>"
yield "<br>Object referrer (total: %s, %.2fkb):<br>" % (
len(ref_count), sum([stat[1] for stat in ref_count.values()]))
for obj, stat in sorted(ref_count.items(),
key=lambda x: x[1][0],
reverse=True)[0:30]: # Sorted by count
yield " - %.1fkb = %s x %s<br>" % (stat[1], stat[0],
cgi.escape(str(obj)))
gc.collect() # Implicit grabage collection
def actionBenchmark(self):
import sys
import gc
from contextlib import contextmanager
output = self.sendHeader()
if "Multiuser" in PluginManager.plugin_manager.plugin_names and not config.multiuser_local:
yield "This function is disabled on this proxy"
raise StopIteration
@contextmanager
def benchmark(name, standard):
s = time.time()
output("- %s" % name)
try:
yield 1
except Exception, err:
output("<br><b>! Error: %s</b><br>" % err)
taken = time.time() - s
if taken > 0:
multipler = standard / taken
else:
multipler = 99
if multipler < 0.3:
speed = "Sloooow"
elif multipler < 0.5:
speed = "Ehh"
elif multipler < 0.8:
speed = "Goodish"
elif multipler < 1.2:
speed = "OK"
elif multipler < 1.7:
speed = "Fine"
elif multipler < 2.5:
speed = "Fast"
elif multipler < 3.5:
speed = "WOW"
else:
speed = "Insane!!"
output("%.3fs [x%.2f: %s]<br>" % (taken, multipler, speed))
time.sleep(0.01)
yield """
<style>
* { font-family: monospace }
table * { text-align: right; padding: 0px 10px }
</style>
"""
yield "Benchmarking ZeroNet %s (rev%s) Python %s on: %s...<br>" % (
config.version, config.rev, sys.version, sys.platform)
t = time.time()
# CryptBitcoin
yield "<br>CryptBitcoin:<br>"
from Crypt import CryptBitcoin
# seed = CryptBitcoin.newSeed()
# yield "- Seed: %s<br>" % seed
seed = "e180efa477c63b0f2757eac7b1cce781877177fe0966be62754ffd4c8592ce38"
with benchmark("hdPrivatekey x 10", 0.7):
for i in range(10):
privatekey = CryptBitcoin.hdPrivatekey(seed, i * 10)
yield "."
valid = "5JsunC55XGVqFQj5kPGK4MWgTL26jKbnPhjnmchSNPo75XXCwtk"
assert privatekey == valid, "%s != %s" % (privatekey, valid)
data = "Hello" * 1024 # 5k
with benchmark("sign x 10", 0.35):
for i in range(10):
yield "."
sign = CryptBitcoin.sign(data, privatekey)
valid = "G1GXaDauZ8vX/N9Jn+MRiGm9h+I94zUhDnNYFaqMGuOiBHB+kp4cRPZOL7l1yqK5BHa6J+W97bMjvTXtxzljp6w="
assert sign == valid, "%s != %s" % (sign, valid)
address = CryptBitcoin.privatekeyToAddress(privatekey)
if CryptBitcoin.opensslVerify: # Openssl avalible
with benchmark("openssl verify x 100", 0.37):
for i in range(100):
if i % 10 == 0:
yield "."
ok = CryptBitcoin.verify(data, address, sign)
assert ok, "does not verify from %s" % address
else:
yield " - openssl verify x 100...not avalible :(<br>"
openssl_verify_bk = CryptBitcoin.opensslVerify # Emulate openssl not found in any way
CryptBitcoin.opensslVerify = None
with benchmark("pure-python verify x 10", 1.6):
for i in range(10):
yield "."
ok = CryptBitcoin.verify(data, address, sign)
assert ok, "does not verify from %s" % address
CryptBitcoin.opensslVerify = openssl_verify_bk
# CryptHash
yield "<br>CryptHash:<br>"
from Crypt import CryptHash
from cStringIO import StringIO
data = StringIO("Hello" * 1024 * 1024) # 5m
with benchmark("sha256 5M x 10", 0.6):
for i in range(10):
data.seek(0)
hash = CryptHash.sha256sum(data)
yield "."
valid = "8cd629d9d6aff6590da8b80782a5046d2673d5917b99d5603c3dcb4005c45ffa"
assert hash == valid, "%s != %s" % (hash, valid)
data = StringIO("Hello" * 1024 * 1024) # 5m
with benchmark("sha512 5M x 10", 0.6):
for i in range(10):
data.seek(0)
hash = CryptHash.sha512sum(data)
yield "."
valid = "9ca7e855d430964d5b55b114e95c6bbb114a6d478f6485df93044d87b108904d"
assert hash == valid, "%s != %s" % (hash, valid)
with benchmark("os.urandom(256) x 1000", 0.0065):
for i in range(10):
for y in range(100):
data = os.urandom(256)
yield "."
# Msgpack
import msgpack
yield "<br>Msgpack: (version: %s)<br>" % ".".join(
map(str, msgpack.version))
binary = 'fqv\xf0\x1a"e\x10,\xbe\x9cT\x9e(\xa5]u\x072C\x8c\x15\xa2\xa8\x93Sw)\x19\x02\xdd\t\xfb\xf67\x88\xd9\xee\x86\xa1\xe4\xb6,\xc6\x14\xbb\xd7$z\x1d\xb2\xda\x85\xf5\xa0\x97^\x01*\xaf\xd3\xb0!\xb7\x9d\xea\x89\xbbh8\xa1"\xa7]e(@\xa2\xa5g\xb7[\xae\x8eE\xc2\x9fL\xb6s\x19\x19\r\xc8\x04S\xd0N\xe4]?/\x01\xea\xf6\xec\xd1\xb3\xc2\x91\x86\xd7\xf4K\xdf\xc2lV\xf4\xe8\x80\xfc\x8ep\xbb\x82\xb3\x86\x98F\x1c\xecS\xc8\x15\xcf\xdc\xf1\xed\xfc\xd8\x18r\xf9\x80\x0f\xfa\x8cO\x97(\x0b]\xf1\xdd\r\xe7\xbf\xed\x06\xbd\x1b?\xc5\xa0\xd7a\x82\xf3\xa8\xe6@\xf3\ri\xa1\xb10\xf6\xd4W\xbc\x86\x1a\xbb\xfd\x94!bS\xdb\xaeM\x92\x00#\x0b\xf7\xad\xe9\xc2\x8e\x86\xbfi![%\xd31]\xc6\xfc2\xc9\xda\xc6v\x82P\xcc\xa9\xea\xb9\xff\xf6\xc8\x17iD\xcf\xf3\xeeI\x04\xe9\xa1\x19\xbb\x01\x92\xf5nn4K\xf8\xbb\xc6\x17e>\xa7 \xbbv'
data = {
"int": 1024 * 1024 * 1024,
"float": 12345.67890,
"text": "hello" * 1024,
"binary": binary
}
with benchmark("pack 5K x 10 000", 0.78):
for i in range(10):
for y in range(1000):
data_packed = msgpack.packb(data)
yield "."
valid = """\x84\xa3int\xce@\x00\x00\x00\xa4text\xda\x14\x00hellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohellohello\xa5float\xcb@\xc8\x1c\xd6\xe61\xf8\xa1\xa6binary\xda\x01\x00fqv\xf0\x1a"e\x10,\xbe\x9cT\x9e(\xa5]u\x072C\x8c\x15\xa2\xa8\x93Sw)\x19\x02\xdd\t\xfb\xf67\x88\xd9\xee\x86\xa1\xe4\xb6,\xc6\x14\xbb\xd7$z\x1d\xb2\xda\x85\xf5\xa0\x97^\x01*\xaf\xd3\xb0!\xb7\x9d\xea\x89\xbbh8\xa1"\xa7]e(@\xa2\xa5g\xb7[\xae\x8eE\xc2\x9fL\xb6s\x19\x19\r\xc8\x04S\xd0N\xe4]?/\x01\xea\xf6\xec\xd1\xb3\xc2\x91\x86\xd7\xf4K\xdf\xc2lV\xf4\xe8\x80\xfc\x8ep\xbb\x82\xb3\x86\x98F\x1c\xecS\xc8\x15\xcf\xdc\xf1\xed\xfc\xd8\x18r\xf9\x80\x0f\xfa\x8cO\x97(\x0b]\xf1\xdd\r\xe7\xbf\xed\x06\xbd\x1b?\xc5\xa0\xd7a\x82\xf3\xa8\xe6@\xf3\ri\xa1\xb10\xf6\xd4W\xbc\x86\x1a\xbb\xfd\x94!bS\xdb\xaeM\x92\x00#\x0b\xf7\xad\xe9\xc2\x8e\x86\xbfi![%\xd31]\xc6\xfc2\xc9\xda\xc6v\x82P\xcc\xa9\xea\xb9\xff\xf6\xc8\x17iD\xcf\xf3\xeeI\x04\xe9\xa1\x19\xbb\x01\x92\xf5nn4K\xf8\xbb\xc6\x17e>\xa7 \xbbv"""
assert data_packed == valid, "%s<br>!=<br>%s" % (repr(data_packed),
repr(valid))
with benchmark("unpack 5K x 10 000", 1.2):
for i in range(10):
for y in range(1000):
data_unpacked = msgpack.unpackb(data_packed)
yield "."
assert data == data_unpacked, "%s != %s" % (data_unpack, data)
with benchmark("streaming unpack 5K x 10 000", 1.4):
for i in range(10):
unpacker = msgpack.Unpacker()
for y in range(1000):
unpacker.feed(data_packed)
for data_unpacked in unpacker:
pass
yield "."
assert data == data_unpacked, "%s != %s" % (data_unpack, data)
# Db
from Db import Db
import sqlite3
yield "<br>Db: (version: %s, API: %s)<br>" % (sqlite3.sqlite_version,
sqlite3.version)
schema = {
"db_name": "TestDb",
"db_file": "%s/benchmark.db" % config.data_dir,
"maps": {
".*": {
"to_table": {
"test": "test"
}
}
},
"tables": {
"test": {
"cols": [["test_id", "INTEGER"], ["title", "TEXT"],
["json_id", "INTEGER REFERENCES json (json_id)"]],
"indexes":
["CREATE UNIQUE INDEX test_key ON test(test_id, json_id)"],
"schema_changed":
1426195822
}
}
}
if os.path.isfile("%s/benchmark.db" % config.data_dir):
os.unlink("%s/benchmark.db" % config.data_dir)
with benchmark("Open x 10", 0.13):
for i in range(10):
db = Db(schema, "%s/benchmark.db" % config.data_dir)
db.checkTables()
db.close()
yield "."
db = Db(schema, "%s/benchmark.db" % config.data_dir)
db.checkTables()
import json
with benchmark("Insert x 10 x 1000", 1.0):
for u in range(10): # 10 user
data = {"test": []}
for i in range(1000): # 1000 line of data
data["test"].append({
"test_id":
i,
"title":
"Testdata for %s message %s" % (u, i)
})
json.dump(data,
open("%s/test_%s.json" % (config.data_dir, u), "w"))
db.updateJson("%s/test_%s.json" % (config.data_dir, u))
os.unlink("%s/test_%s.json" % (config.data_dir, u))
yield "."
with benchmark("Buffered insert x 100 x 100", 1.3):
cur = db.getCursor()
cur.execute("BEGIN")
cur.logging = False
for u in range(100, 200): # 100 user
data = {"test": []}
for i in range(100): # 1000 line of data
data["test"].append({
"test_id":
i,
"title":
"Testdata for %s message %s" % (u, i)
})
json.dump(data,
open("%s/test_%s.json" % (config.data_dir, u), "w"))
db.updateJson("%s/test_%s.json" % (config.data_dir, u),
cur=cur)
os.unlink("%s/test_%s.json" % (config.data_dir, u))
if u % 10 == 0:
yield "."
cur.execute("COMMIT")
yield " - Total rows in db: %s<br>" % db.execute(
"SELECT COUNT(*) AS num FROM test").fetchone()[0]
with benchmark("Indexed query x 1000", 0.25):
found = 0
cur = db.getCursor()
cur.logging = False
for i in range(1000): # 1000x by test_id
res = cur.execute("SELECT * FROM test WHERE test_id = %s" % i)
for row in res:
found += 1
if i % 100 == 0:
yield "."
assert found == 20000, "Found: %s != 20000" % found
with benchmark("Not indexed query x 100", 0.6):
found = 0
cur = db.getCursor()
cur.logging = False
for i in range(100): # 1000x by test_id
res = cur.execute("SELECT * FROM test WHERE json_id = %s" % i)
for row in res:
found += 1
if i % 10 == 0:
yield "."
assert found == 18900, "Found: %s != 18900" % found
with benchmark("Like query x 100", 1.8):
found = 0
cur = db.getCursor()
cur.logging = False
for i in range(100): # 1000x by test_id
res = cur.execute(
"SELECT * FROM test WHERE title LIKE '%%message %s%%'" % i)
for row in res:
found += 1
if i % 10 == 0:
yield "."
assert found == 38900, "Found: %s != 11000" % found
db.close()
if os.path.isfile("%s/benchmark.db" % config.data_dir):
os.unlink("%s/benchmark.db" % config.data_dir)
gc.collect() # Implicit grabage collection
yield "<br>Done. Total: %.2fs" % (time.time() - t)
else:
return True
else: # Old style signing
if CryptBitcoin.verify(sign_content, self.site.address, sign):
return True
else:
raise VerifyError("Invalid old-style sign")
except Exception, err:
self.log.warning("Verify sign error: %s" % Debug.formatException(err))
raise err
else: # Check using sha512 hash
file_info = self.getFileInfo(inner_path)
if file_info:
if CryptHash.sha512sum(file) != file_info["sha512"]:
raise VerifyError("Invalid hash")
if file_info.get("size", 0) != file.tell():
raise VerifyError(
"File size does not match %s <> %s" %
(inner_path, file.tell(), file_info.get("size", 0))
)
return True
else: # File not in content.json
raise VerifyError("File not in content.json")
def optionalDownloaded(self, inner_path, hash, size=None, own=False):
if size is None: