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Code Issues 14 Releases Wiki Activity

IDNA merge

main
Bob Mottram 2021-01-25 11:12:45 +00:00
parent a9b67eeeac da5e8103ed
commit 7a2a333126
1 changed files with 8 additions and 3 deletions
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11
daemon.py
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@ -17,6 +17,7 @@ from socket import error as SocketError
import errno
from functools import partial
import pyqrcode
import idna
# for saving images
from hashlib import sha256
from hashlib import sha1
@ -9875,7 +9876,9 @@ class PubServer(BaseHTTPRequestHandler):
def do_GET(self):
callingDomain = self.server.domainFull
if self.headers.get('Host'):
callingDomain = self.headers['Host']
# IDNA decoding is an idempotent operation so this should not break 'normal' domains.
# For non-IDNA domains perhaps this behaviour should be disabled: TODO add config option?
callingDomain = idna.decode(self.headers['Host'])
if self.server.onionDomain:
if callingDomain != self.server.domain and \
callingDomain != self.server.domainFull and \
@ -12034,7 +12037,8 @@ class PubServer(BaseHTTPRequestHandler):
def do_HEAD(self):
callingDomain = self.server.domainFull
if self.headers.get('Host'):
callingDomain = self.headers['Host']
# As in the GET handler this should be idempotent but for security maybe make configurable.
callingDomain = idna.decode(self.headers['Host'])
if self.server.onionDomain:
if callingDomain != self.server.domain and \
callingDomain != self.server.domainFull and \
@ -12985,7 +12989,8 @@ class PubServer(BaseHTTPRequestHandler):
callingDomain = self.server.domainFull
if self.headers.get('Host'):
callingDomain = self.headers['Host']
# As notes in the GET handler, this should be idempotent but should be configurable just in case
callingDomain = idna.decode(self.headers['Host'])
if self.server.onionDomain:
if callingDomain != self.server.domain and \
callingDomain != self.server.domainFull and \