Added lookupdns.py
This commit is contained in:
parent
2ea65cc181
commit
94c0834092
@ -160,7 +160,7 @@ def lYamlBadNodes(sFile,
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global oBAD_NODES
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global oBAD_NODES
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global lKNOWN_NODNS
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global lKNOWN_NODNS
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global lMAYBE_NODNS
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global lMAYBE_NODNS
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l = []
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l = []
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if not yaml: return l
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if not yaml: return l
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if os.path.exists(sFile):
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if os.path.exists(sFile):
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@ -198,7 +198,7 @@ def lYamlGoodNodes(sFile='/etc/tor/torrc-goodnodes.yaml'):
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# yq '.Nodes.IntroductionPoints|.[]' < /etc/tor/torrc-goodnodes.yaml
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# yq '.Nodes.IntroductionPoints|.[]' < /etc/tor/torrc-goodnodes.yaml
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return l
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return l
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def bdomain_is_bad(domain):
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def bdomain_is_bad(domain, fp):
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global lKNOWN_NODNS
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global lKNOWN_NODNS
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if domain in lKNOWN_NODNS: return True
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if domain in lKNOWN_NODNS: return True
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if domain in lMAYBE_NODNS:
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if domain in lMAYBE_NODNS:
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@ -208,10 +208,11 @@ def bdomain_is_bad(domain):
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lKNOWN_NODNS.append(domain)
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lKNOWN_NODNS.append(domain)
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lMAYBE_NODNS.remove(domain)
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lMAYBE_NODNS.remove(domain)
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return True
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return True
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if '@' in domain:
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for elt in '@(){}$!':
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LOG.warn(f"@ in domain {domain}")
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if elt in domain:
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return True
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LOG.warn(f"{elt} in domain {domain}")
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return True
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return False
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return False
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tBAD_URLS = set()
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tBAD_URLS = set()
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@ -256,7 +257,7 @@ def aVerifyContact(a, fp, https_cafile, timeout=20, host='127.0.0.1', port=9050)
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if aCachedContact['email'] == a['email']:
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if aCachedContact['email'] == a['email']:
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LOG.info(f"{fp} in aTRUST_DB_INDEX")
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LOG.info(f"{fp} in aTRUST_DB_INDEX")
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return aCachedContact
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return aCachedContact
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if 'url' not in keys:
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if 'url' not in keys:
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if 'uri' not in keys:
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if 'uri' not in keys:
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a['url'] = ''
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a['url'] = ''
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@ -270,20 +271,21 @@ def aVerifyContact(a, fp, https_cafile, timeout=20, host='127.0.0.1', port=9050)
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c = a['url'].lstrip('https://').lstrip('http://').strip('/')
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c = a['url'].lstrip('https://').lstrip('http://').strip('/')
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a['url'] = 'https://' +c
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a['url'] = 'https://' +c
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# domain should be a unique key for contacts
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# domain should be a unique key for contacts
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domain = a['url'][8:]
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domain = a['url'][8:]
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if bdomain_is_bad(domain):
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if bdomain_is_bad(domain, fp):
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LOG.warn(f"{domain} is bad from {a['url']}")
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LOG.warn(f"{domain} is bad from {a['url']}")
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LOG.info(f"{domain} is bad from {a}")
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LOG.debug(f"{fp} is bad from {a}")
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return a
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return a
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ip = zResolveDomain(domain)
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ip = zResolveDomain(domain)
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if ip == '':
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if ip == '':
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aFP_EMAIL[fp] = a['email']
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aFP_EMAIL[fp] = a['email']
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LOG.debug(f"{fp} {domain} does not resolve")
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LOG.debug(f"{fp} {domain} does not resolve")
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lKNOWN_NODNS.append(domain)
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lKNOWN_NODNS.append(domain)
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return {}
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return {}
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if a['proof'] not in ['uri-rsa']:
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if a['proof'] not in ['uri-rsa']:
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# only support uri for now
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# only support uri for now
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if False and ub_ctx:
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if False and ub_ctx:
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@ -295,7 +297,7 @@ def aVerifyContact(a, fp, https_cafile, timeout=20, host='127.0.0.1', port=9050)
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pass
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pass
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LOG.warn(f"{fp} proof={a['proof']} not supported yet")
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LOG.warn(f"{fp} proof={a['proof']} not supported yet")
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return a
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return a
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LOG.debug(f"{len(keys)} contact fields for {fp}")
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LOG.debug(f"{len(keys)} contact fields for {fp}")
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url="https://"+domain+"/.well-known/tor-relay/rsa-fingerprint.txt"
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url="https://"+domain+"/.well-known/tor-relay/rsa-fingerprint.txt"
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try:
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try:
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@ -328,7 +330,7 @@ def aVerifyContact(a, fp, https_cafile, timeout=20, host='127.0.0.1', port=9050)
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# any reason retry?
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# any reason retry?
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tBAD_URLS.add(a['url'])
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tBAD_URLS.add(a['url'])
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return a
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return a
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if hasattr(o, 'text'):
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if hasattr(o, 'text'):
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data = o.text
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data = o.text
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else:
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else:
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@ -347,7 +349,7 @@ def aVerifyContact(a, fp, https_cafile, timeout=20, host='127.0.0.1', port=9050)
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def aParseContactYaml(contact, fp):
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def aParseContactYaml(contact, fp):
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"""
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"""
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See the Tor ContactInfo Information Sharing Specification v2
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See the Tor ContactInfo Information Sharing Specification v2
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https://nusenu.github.io/ContactInfo-Information-Sharing-Specification/
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https://nusenu.github.io/ContactInfo-Information-Sharing-Specification/
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"""
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"""
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lelts = contact.split()
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lelts = contact.split()
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@ -357,7 +359,7 @@ def aParseContactYaml(contact, fp):
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LOG.debug(f"{fp} {a}")
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LOG.debug(f"{fp} {a}")
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return a
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return a
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key = ''
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key = ''
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for elt in lets:
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for elt in lelts:
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if key == '':
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if key == '':
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key = elt
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key = elt
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continue
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continue
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@ -368,7 +370,7 @@ def aParseContactYaml(contact, fp):
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def aParseContact(contact, fp):
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def aParseContact(contact, fp):
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"""
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"""
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See the Tor ContactInfo Information Sharing Specification v2
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See the Tor ContactInfo Information Sharing Specification v2
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https://nusenu.github.io/ContactInfo-Information-Sharing-Specification/
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https://nusenu.github.io/ContactInfo-Information-Sharing-Specification/
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"""
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"""
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l = [line for line in contact.strip().replace('"', '').split(' ')
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l = [line for line in contact.strip().replace('"', '').split(' ')
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@ -424,22 +426,22 @@ def vsetup_logging(log_level, logfile=''):
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LOG.info(f"SSetting log_level to {log_level!s}")
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LOG.info(f"SSetting log_level to {log_level!s}")
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logging._levelToName = {
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logging._levelToName = {
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CRITICAL: 'CRITICAL',
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logging.CRITICAL: 'CRITICAL',
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ERROR: 'ERROR',
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logging.ERROR: 'ERROR',
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WARNING: 'WARN',
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logging.WARNING: 'WARN',
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INFO: 'INFO',
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logging.INFO: 'INFO',
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DEBUG: 'DEBUG',
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logging.DEBUG: 'DEBUG',
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NOTSET: 'NOTSET',
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logging.NOTSET: 'NOTSET',
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}
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}
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logging._nameToLevel = {
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logging._nameToLevel = {
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'CRITICAL': CRITICAL,
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'CRITICAL': logging.CRITICAL,
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'FATAL': FATAL,
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'FATAL': logging.FATAL,
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'ERROR': ERROR,
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'ERROR': logging.ERROR,
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'WARN': WARNING,
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'WARN': logging.WARNING,
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'WARNING': WARNING,
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'WARNING': logging.WARNING,
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'INFO': INFO,
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'INFO': logging.INFO,
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'DEBUG': DEBUG,
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'DEBUG': logging.DEBUG,
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'NOTSET': NOTSET,
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'NOTSET': logging.NOTSET,
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}
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}
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def oMainArgparser(_=None):
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def oMainArgparser(_=None):
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@ -490,7 +492,7 @@ def oMainArgparser(_=None):
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parser.add_argument('--bad_contacts', type=str,
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parser.add_argument('--bad_contacts', type=str,
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default=os.path.join(ETC_DIR, 'badcontacts.yaml'),
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default=os.path.join(ETC_DIR, 'badcontacts.yaml'),
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help="Yaml file of bad contacts that bad FPs are using")
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help="Yaml file of bad contacts that bad FPs are using")
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parser.add_argument('--strict_nodes', type=int, default=0,
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parser.add_argument('--strict_nodes', type=int, default=0,
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choices=[0,1],
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choices=[0,1],
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help="Set StrictNodes: 1 is less anonymous but more secure, although some sites may be unreachable")
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help="Set StrictNodes: 1 is less anonymous but more secure, although some sites may be unreachable")
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@ -498,7 +500,7 @@ def oMainArgparser(_=None):
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help="Seconds to wait for Tor to booststrap")
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help="Seconds to wait for Tor to booststrap")
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parser.add_argument('--points_timeout', type=int, default=0,
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parser.add_argument('--points_timeout', type=int, default=0,
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help="Timeout for getting introduction points - must be long >120sec. 0 means disabled looking for IPs")
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help="Timeout for getting introduction points - must be long >120sec. 0 means disabled looking for IPs")
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parser.add_argument('--log_level', type=int, default=10,
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parser.add_argument('--log_level', type=int, default=20,
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help="10=debug 20=info 30=warn 40=error")
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help="10=debug 20=info 30=warn 40=error")
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parser.add_argument('--bad_sections', type=str,
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parser.add_argument('--bad_sections', type=str,
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default='MyBadExit',
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default='MyBadExit',
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@ -523,24 +525,24 @@ def vwrite_badnodes(oArgs, oBAD_NODES, slen):
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if os.path.exists(oArgs.bad_nodes):
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if os.path.exists(oArgs.bad_nodes):
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os.rename(oArgs.bad_nodes, bak)
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os.rename(oArgs.bad_nodes, bak)
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os.rename(tmp, oArgs.bad_nodes)
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os.rename(tmp, oArgs.bad_nodes)
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def vwrite_goodnodes(oArgs, oGOOD_NODES, slen):
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def vwrite_goodnodes(oArgs, oGOOD_NODES, ilen):
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if oArgs.good_nodes:
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if oArgs.good_nodes:
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tmp = oArgs.good_nodes +'.tmp'
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tmp = oArgs.good_nodes +'.tmp'
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bak = oArgs.good_nodes +'.bak'
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bak = oArgs.good_nodes +'.bak'
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with open(tmp, 'wt') as oFYaml:
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with open(tmp, 'wt') as oFYaml:
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yaml.dump(oGOOD_NODES, indent=2, stream=oFYaml)
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yaml.dump(oGOOD_NODES, indent=2, stream=oFYaml)
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LOG.info(f"Wrote {slen} good nodes to {oArgs.good_nodes}")
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LOG.info(f"Wrote {ilen} good relays to {oArgs.good_nodes}")
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oFYaml.close()
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oFYaml.close()
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if os.path.exists(oArgs.good_nodes):
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if os.path.exists(oArgs.good_nodes):
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os.rename(oArgs.good_nodes, bak)
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os.rename(oArgs.good_nodes, bak)
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os.rename(tmp, oArgs.good_nodes)
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os.rename(tmp, oArgs.good_nodes)
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def iMain(lArgs):
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def iMain(lArgs):
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global aTRUST_DB
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global aTRUST_DB
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global aTRUST_DB_INDEX
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global aTRUST_DB_INDEX
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global oBAD_NODES
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global oBAD_NODES
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global oGOOD_NODES
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global oGOOD_NODES
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global lKNOWN_NODNS
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global lKNOWN_NODNS
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parser = oMainArgparser()
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parser = oMainArgparser()
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oArgs = parser.parse_args(lArgs)
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oArgs = parser.parse_args(lArgs)
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@ -573,7 +575,7 @@ def iMain(lArgs):
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continue
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continue
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aTRUST_DB_INDEX[fp] = v
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aTRUST_DB_INDEX[fp] = v
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LOG.info(f"{len(aTRUST_DB_INDEX.keys())} good relays from {sFile}")
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LOG.info(f"{len(aTRUST_DB_INDEX.keys())} good relays from {sFile}")
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except Exception as e:
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except Exception as e:
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LOG.exception(f"Error reading YAML TrustDB {sFile} {e}")
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LOG.exception(f"Error reading YAML TrustDB {sFile} {e}")
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@ -625,17 +627,17 @@ def iMain(lArgs):
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texclude_set = set(lYamlBadNodes(oArgs.bad_nodes,
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texclude_set = set(lYamlBadNodes(oArgs.bad_nodes,
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lWanted=sections,
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lWanted=sections,
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section=sEXCLUDE_EXIT_KEY))
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section=sEXCLUDE_EXIT_KEY))
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LOG.info(f"Preloaded {len(texclude_set)} bad fps")
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LOG.info(f"Preloaded {len(texclude_set)} bad fps")
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ttrust_db_index = aTRUST_DB_INDEX.keys()
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ttrust_db_index = aTRUST_DB_INDEX.keys()
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tdns_contacts = set()
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tdns_urls = set()
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iFakeContact = 0
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iFakeContact = 0
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iTotalContacts = 0
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iTotalContacts = 0
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aBadContacts = {}
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aBadContacts = {}
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lConds = oArgs.contact.split(',')
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lConds = oArgs.contact.split(',')
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iR = 0
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iR = 0
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relays = controller.get_server_descriptors()
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relays = controller.get_server_descriptors()
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for relay in relays:
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for relay in relays:
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iR += 1
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iR += 1
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@ -643,15 +645,15 @@ def iMain(lArgs):
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LOG.warn('Invalid Fingerprint: %s' % relay.fingerprint)
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LOG.warn('Invalid Fingerprint: %s' % relay.fingerprint)
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continue
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continue
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relay.fingerprint = relay.fingerprint.upper()
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relay.fingerprint = relay.fingerprint.upper()
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sofar = f"G:{len(aTRUST_DB.keys())} U:{len(tdns_contacts)} F:{iFakeContact} BF:{len(texclude_set)} GF:{len(ttrust_db_index)} TC:{iTotalContacts} #{iR}"
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sofar = f"G:{len(aTRUST_DB.keys())} U:{len(tdns_urls)} F:{iFakeContact} BF:{len(texclude_set)} GF:{len(ttrust_db_index)} TC:{iTotalContacts} #{iR}"
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if not relay.exit_policy.is_exiting_allowed():
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if not relay.exit_policy.is_exiting_allowed():
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if sEXCLUDE_EXIT_KEY == 'ExcludeNodes':
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if sEXCLUDE_EXIT_KEY == 'ExcludeNodes':
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pass # LOG.debug(f"{relay.fingerprint} not an exit {sofar}")
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pass # LOG.debug(f"{relay.fingerprint} not an exit {sofar}")
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else:
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else:
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pass # LOG.warn(f"{relay.fingerprint} not an exit {sofar}")
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pass # LOG.warn(f"{relay.fingerprint} not an exit {sofar}")
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# continue
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# continue
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# great contact had good fps and we are in them
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# great contact had good fps and we are in them
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if relay.fingerprint in aTRUST_DB_INDEX.keys():
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if relay.fingerprint in aTRUST_DB_INDEX.keys():
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# a cached entry
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# a cached entry
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@ -660,54 +662,55 @@ def iMain(lArgs):
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if type(relay.contact) == bytes:
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if type(relay.contact) == bytes:
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# dunno
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# dunno
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relay.contact = str(relay.contact, 'UTF-8')
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relay.contact = str(relay.contact, 'UTF-8')
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if ('Empty' in lConds and not relay.contact) or \
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if ('Empty' in lConds and not relay.contact) or \
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('NoEmail' in lConds and relay.contact and not 'email:' in relay.contact):
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('NoEmail' in lConds and relay.contact and not 'email:' in relay.contact):
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texclude_set.add(relay.fingerprint)
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texclude_set.add(relay.fingerprint)
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continue
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continue
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if not relay.contact or not 'ciissversion:' in relay.contact:
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if not relay.contact or not 'ciissversion:' in relay.contact:
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# should be unreached 'Empty' should always be in lConds
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# should be unreached 'Empty' should always be in lConds
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continue
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continue
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iTotalContacts += 1
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iTotalContacts += 1
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fp = relay.fingerprint
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if relay.contact and not 'url:' in relay.contact:
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if relay.contact and not 'url:' in relay.contact:
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LOG.info(f"{relay.fingerprint} skipping bad contact - no url: {sofar}")
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LOG.info(f"{fp} skipping bad contact - no url: {sofar}")
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LOG.debug(f"{relay.fingerprint} {relay.contact} {sofar}")
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LOG.debug(f"{fp} {relay.contact} {sofar}")
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texclude_set.add(relay.fingerprint)
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texclude_set.add(fp)
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continue
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continue
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c = relay.contact.lower()
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c = relay.contact.lower()
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# first rough cut
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# first rough cut
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i = c.find('url:')
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i = c.find('url:')
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if i >=0:
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if i >=0:
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c = c[i+4:]
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c = c[i+4:]
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i = c.find(' ')
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i = c.find(' ')
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if i >=0: c = c[:i]
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if i >=0: c = c[:i]
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c = c.lstrip('https://').lstrip('http://').strip('/')
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c = c.lstrip('https://').lstrip('http://').strip('/')
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i = c.find('/')
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i = c.find('/')
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if i >=0: c = c[:i]
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if i >=0: c = c[:i]
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domain = c
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domain = c
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if domain and bdomain_is_bad(domain):
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if domain and bdomain_is_bad(domain, fp):
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LOG.info(f"{relay.fingerprint} skipping bad {domain} {sofar}")
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LOG.info(f"{fp} skipping bad {domain} {sofar}")
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LOG.debug(f"{relay.fingerprint} {relay.contact} {sofar}")
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LOG.debug(f"{fp} {relay.contact} {sofar}")
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texclude_set.add(relay.fingerprint)
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texclude_set.add(fp)
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continue
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continue
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if domain:
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if domain:
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ip = zResolveDomain(domain)
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ip = zResolveDomain(domain)
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if not ip:
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if not ip:
|
||||||
LOG.warn(f"{relay.fingerprint} {domain} did not resolve {sofar}")
|
LOG.warn(f"{fp} {domain} did not resolve {sofar}")
|
||||||
texclude_set.add(relay.fingerprint)
|
texclude_set.add(fp)
|
||||||
lKNOWN_NODNS.append(domain)
|
lKNOWN_NODNS.append(domain)
|
||||||
iFakeContact += 1
|
iFakeContact += 1
|
||||||
continue
|
continue
|
||||||
|
|
||||||
if 'dns-rsa' in relay.contact.lower():
|
if 'dns-rsa' in relay.contact.lower():
|
||||||
target = f"{relay.fingerprint}.{domain}"
|
target = f"{relay.fingerprint}.{domain}"
|
||||||
LOG.info(f"skipping 'dns-rsa' {target} {sofar}")
|
LOG.info(f"skipping 'dns-rsa' {target} {sofar}")
|
||||||
tdns_contacts.add(target)
|
tdns_urls.add(target)
|
||||||
|
|
||||||
elif 'proof:uri-rsa' in relay.contact.lower():
|
elif 'proof:uri-rsa' in relay.contact.lower():
|
||||||
a = aParseContact(relay.contact, relay.fingerprint)
|
a = aParseContact(relay.contact, relay.fingerprint)
|
||||||
if not a:
|
if not a:
|
||||||
@ -730,7 +733,7 @@ def iMain(lArgs):
|
|||||||
iFakeContact += 1
|
iFakeContact += 1
|
||||||
texclude_set.add(relay.fingerprint)
|
texclude_set.add(relay.fingerprint)
|
||||||
continue
|
continue
|
||||||
|
|
||||||
|
|
||||||
b = aVerifyContact(list(a.values())[0],
|
b = aVerifyContact(list(a.values())[0],
|
||||||
relay.fingerprint,
|
relay.fingerprint,
|
||||||
@ -738,7 +741,7 @@ def iMain(lArgs):
|
|||||||
timeout=oArgs.timeout,
|
timeout=oArgs.timeout,
|
||||||
host=oArgs.proxy_host,
|
host=oArgs.proxy_host,
|
||||||
port=oArgs.proxy_port)
|
port=oArgs.proxy_port)
|
||||||
|
|
||||||
if not b or not 'fps' in b or not b['fps'] or not b['url']:
|
if not b or not 'fps' in b or not b['fps'] or not b['url']:
|
||||||
LOG.warn(f"{relay.fingerprint} did NOT VERIFY {sofar}")
|
LOG.warn(f"{relay.fingerprint} did NOT VERIFY {sofar}")
|
||||||
LOG.debug(f"{relay.fingerprint} {b} {sofar}")
|
LOG.debug(f"{relay.fingerprint} {b} {sofar}")
|
||||||
@ -747,7 +750,7 @@ def iMain(lArgs):
|
|||||||
texclude_set.add(relay.fingerprint)
|
texclude_set.add(relay.fingerprint)
|
||||||
aBadContacts[relay.fingerprint] = b
|
aBadContacts[relay.fingerprint] = b
|
||||||
continue
|
continue
|
||||||
|
|
||||||
if relay.fingerprint not in b['fps']:
|
if relay.fingerprint not in b['fps']:
|
||||||
LOG.warn(f"{relay.fingerprint} the FP IS NOT in the list of fps {sofar}")
|
LOG.warn(f"{relay.fingerprint} the FP IS NOT in the list of fps {sofar}")
|
||||||
# assume a fp is using a bogus contact
|
# assume a fp is using a bogus contact
|
||||||
@ -766,9 +769,11 @@ def iMain(lArgs):
|
|||||||
with open(proof_output_tmp, 'wt') as oFYaml:
|
with open(proof_output_tmp, 'wt') as oFYaml:
|
||||||
yaml.dump(aTRUST_DB, indent=2, stream=oFYaml)
|
yaml.dump(aTRUST_DB, indent=2, stream=oFYaml)
|
||||||
oFYaml.close()
|
oFYaml.close()
|
||||||
|
|
||||||
LOG.info(f"Filtered {len(twhitelist_set)} whitelisted relays")
|
LOG.info(f"Filtered {len(twhitelist_set)} whitelisted relays")
|
||||||
texclude_set = texclude_set.difference(twhitelist_set)
|
texclude_set = texclude_set.difference(twhitelist_set)
|
||||||
|
# accept the dns-rsa urls for now until we test them
|
||||||
|
texclude_set = texclude_set.difference(tdns_urls)
|
||||||
LOG.info(f"{len(list(aTRUST_DB.keys()))} good contacts out of {iTotalContacts}")
|
LOG.info(f"{len(list(aTRUST_DB.keys()))} good contacts out of {iTotalContacts}")
|
||||||
|
|
||||||
if oArgs.proof_output and aTRUST_DB:
|
if oArgs.proof_output and aTRUST_DB:
|
||||||
@ -785,7 +790,7 @@ def iMain(lArgs):
|
|||||||
with open(oArgs.torrc_output, 'wt') as oFTorrc:
|
with open(oArgs.torrc_output, 'wt') as oFTorrc:
|
||||||
oFTorrc.write(f"{sEXCLUDE_EXIT_KEY} {','.join(texclude_set)}\n")
|
oFTorrc.write(f"{sEXCLUDE_EXIT_KEY} {','.join(texclude_set)}\n")
|
||||||
oFTorrc.write(f"{sINCLUDE_EXIT_KEY} {','.join(aTRUST_DB_INDEX.keys())}\n")
|
oFTorrc.write(f"{sINCLUDE_EXIT_KEY} {','.join(aTRUST_DB_INDEX.keys())}\n")
|
||||||
oFTorrc.write(f"{sINCLUDE_GUARD_KEY} {','.join(o[oGOOD_ROOT]['GuardNodes'])}\n")
|
oFTorrc.write(f"{sINCLUDE_GUARD_KEY} {','.join(oGOOD_NODES[oGOOD_ROOT]['GuardNodes'])}\n")
|
||||||
LOG.info(f"Wrote tor configuration to {oArgs.torrc_output}")
|
LOG.info(f"Wrote tor configuration to {oArgs.torrc_output}")
|
||||||
oFTorrc.close()
|
oFTorrc.close()
|
||||||
|
|
||||||
@ -798,10 +803,10 @@ def iMain(lArgs):
|
|||||||
oBAD_NODES[oBAD_ROOT]['ExcludeNodes']['BadExit'] = list(texclude_set)
|
oBAD_NODES[oBAD_ROOT]['ExcludeNodes']['BadExit'] = list(texclude_set)
|
||||||
oBAD_NODES[oBAD_ROOT]['ExcludeDomains'] = lKNOWN_NODNS
|
oBAD_NODES[oBAD_ROOT]['ExcludeDomains'] = lKNOWN_NODNS
|
||||||
vwrite_badnodes(oArgs, oBAD_NODES, str(len(texclude_set)))
|
vwrite_badnodes(oArgs, oBAD_NODES, str(len(texclude_set)))
|
||||||
|
|
||||||
oGOOD_NODES['GoodNodes']['Relays']['ExitNodes'] = list(aTRUST_DB_INDEX.keys())
|
oGOOD_NODES['GoodNodes']['Relays']['ExitNodes'] = list(aTRUST_DB_INDEX.keys())
|
||||||
# GuardNodes are readonl
|
# GuardNodes are readonl
|
||||||
vwrite_goodnodes(oArgs, oGOOD_NODES, str(len(ttrust_db_index)))
|
vwrite_goodnodes(oArgs, oGOOD_NODES, len(aTRUST_DB_INDEX.keys()))
|
||||||
retval = 0
|
retval = 0
|
||||||
try:
|
try:
|
||||||
logging.getLogger('stem').setLevel(30)
|
logging.getLogger('stem').setLevel(30)
|
||||||
@ -838,7 +843,7 @@ def iMain(lArgs):
|
|||||||
LOG.errro(f"Failed setting {sINCLUDE_EXIT_KEY} good exit nodes in Tor")
|
LOG.errro(f"Failed setting {sINCLUDE_EXIT_KEY} good exit nodes in Tor")
|
||||||
retval += 1
|
retval += 1
|
||||||
|
|
||||||
LOG.info("dns-rsa domains:\n{'\n'.join(tdns_contacts)}")
|
sys.stdout.write("dns-rsa domains:\n" +'\n'.join(tdns_urls) +'\n')
|
||||||
return retval
|
return retval
|
||||||
|
|
||||||
except InvalidRequest as e:
|
except InvalidRequest as e:
|
||||||
|
@ -27,9 +27,8 @@ LOG = logging.getLogger()
|
|||||||
|
|
||||||
bHAVE_TORR = shutil.which('tor-resolve')
|
bHAVE_TORR = shutil.which('tor-resolve')
|
||||||
|
|
||||||
# maybe we should check these each time but we
|
# we check these each time but we got them by sorting bad relays
|
||||||
# got them by sorting bad relays in the wild
|
# in the wild we'll keep a copy here so we can avoid restesting
|
||||||
# we'll keep a copy here
|
|
||||||
yKNOWN_NODNS = """
|
yKNOWN_NODNS = """
|
||||||
---
|
---
|
||||||
- 0x0.is
|
- 0x0.is
|
||||||
@ -50,6 +49,7 @@ yKNOWN_NODNS = """
|
|||||||
- or.wowplanet.de
|
- or.wowplanet.de
|
||||||
- ormycloud.org
|
- ormycloud.org
|
||||||
- plied-privacy.net
|
- plied-privacy.net
|
||||||
|
- rivacysvcs.net
|
||||||
- redacted.org
|
- redacted.org
|
||||||
- rification-for-nusenu.net
|
- rification-for-nusenu.net
|
||||||
- rofl.cat
|
- rofl.cat
|
||||||
|
@ -52,7 +52,7 @@ def read_local_trust_config(trust_config):
|
|||||||
'''
|
'''
|
||||||
|
|
||||||
result = []
|
result = []
|
||||||
|
|
||||||
# for now we support max_depth = 0 only
|
# for now we support max_depth = 0 only
|
||||||
# this PoC version has no support for recursion
|
# this PoC version has no support for recursion
|
||||||
# https://github.com/nusenu/tor-relay-operator-ids-trust-information#trust-information-consumers
|
# https://github.com/nusenu/tor-relay-operator-ids-trust-information#trust-information-consumers
|
||||||
@ -140,7 +140,11 @@ def get_controller(address='127.0.0.1', port=9151, password=''):
|
|||||||
|
|
||||||
return controller
|
return controller
|
||||||
|
|
||||||
def find_validation_candidates(controller, trusted_domains=[],validation_cache=[],accept_all=False):
|
def find_validation_candidates(controller,
|
||||||
|
trusted_domains=[],
|
||||||
|
validation_cache=[],
|
||||||
|
CAfile='/etc/ssl/certs/ca-certificates.crt',
|
||||||
|
accept_all=False):
|
||||||
'''
|
'''
|
||||||
connect to a tor client via controlport and return a dict of all
|
connect to a tor client via controlport and return a dict of all
|
||||||
not yet validated fingerprints per trusted operators
|
not yet validated fingerprints per trusted operators
|
||||||
@ -221,14 +225,14 @@ def oDownloadUrlRequests(uri, sCAfile, timeout=30, host='127.0.0.1', port=9050):
|
|||||||
head = requests.head(uri, timeout=timeout, proxies=proxy, headers=headers)
|
head = requests.head(uri, timeout=timeout, proxies=proxy, headers=headers)
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
raise TrustorError(f"HTTP HEAD request failed for {uri} {e}")
|
raise TrustorError(f"HTTP HEAD request failed for {uri} {e}")
|
||||||
|
|
||||||
if head.status_code >= 300:
|
if head.status_code >= 300:
|
||||||
raise TrustorError(f"HTTP Errorcode {head.status_code}")
|
raise TrustorError(f"HTTP Errorcode {head.status_code}")
|
||||||
if not head.headers['Content-Type'].startswith('text/plain'):
|
if not head.headers['Content-Type'].startswith('text/plain'):
|
||||||
raise TrustorError(f"HTTP Content-Type != text/plain")
|
raise TrustorError(f"HTTP Content-Type != text/plain")
|
||||||
if not os.path.exists(sCAfile):
|
if not os.path.exists(sCAfile):
|
||||||
raise TrustorError(f"File not found CAfile {sCAfile}")
|
raise TrustorError(f"File not found CAfile {sCAfile}")
|
||||||
|
|
||||||
try:
|
try:
|
||||||
with requests.sessions.Session() as session:
|
with requests.sessions.Session() as session:
|
||||||
oReqResp = session.request(method="get", url=uri,
|
oReqResp = session.request(method="get", url=uri,
|
||||||
@ -336,7 +340,7 @@ def my_match_hostname(cert, hostname):
|
|||||||
else:
|
else:
|
||||||
raise CertificateError(
|
raise CertificateError(
|
||||||
"no appropriate commonName or subjectAltName fields were found"
|
"no appropriate commonName or subjectAltName fields were found"
|
||||||
)
|
)
|
||||||
match_hostname = my_match_hostname
|
match_hostname = my_match_hostname
|
||||||
from urllib3.util.ssl_ import (
|
from urllib3.util.ssl_ import (
|
||||||
is_ipaddress,
|
is_ipaddress,
|
||||||
@ -393,15 +397,15 @@ def oDownloadUrlUrllib3(uri, sCAfile, timeout=30, host='127.0.0.1', port=9050):
|
|||||||
retries=False)
|
retries=False)
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
LOG.error(f"HTTP HEAD request failed for {uri} {e}")
|
LOG.error(f"HTTP HEAD request failed for {uri} {e}")
|
||||||
raise
|
raise
|
||||||
|
|
||||||
if head.status >= 300:
|
if head.status >= 300:
|
||||||
raise TrustorError(f"HTTP Errorcode {head.status}")
|
raise TrustorError(f"HTTP Errorcode {head.status}")
|
||||||
if not head.headers['Content-Type'].startswith('text/plain'):
|
if not head.headers['Content-Type'].startswith('text/plain'):
|
||||||
raise TrustorError(f"HTTP Content-Type != text/plain")
|
raise TrustorError(f"HTTP Content-Type != text/plain")
|
||||||
if not os.path.exists(sCAfile):
|
if not os.path.exists(sCAfile):
|
||||||
raise TrustorError(f"File not found CAfile {sCAfile}")
|
raise TrustorError(f"File not found CAfile {sCAfile}")
|
||||||
|
|
||||||
try:
|
try:
|
||||||
oReqResp = proxy.request("GET", uri,
|
oReqResp = proxy.request("GET", uri,
|
||||||
headers=headers,
|
headers=headers,
|
||||||
@ -420,7 +424,7 @@ def oDownloadUrlUrllib3(uri, sCAfile, timeout=30, host='127.0.0.1', port=9050):
|
|||||||
LOG.error(f'Redirect detected %s vs %s (final)' % (uri, oReqResp.geturl()))
|
LOG.error(f'Redirect detected %s vs %s (final)' % (uri, oReqResp.geturl()))
|
||||||
raise TrustorError(f'Redirect detected %s vs %s (final)' % (uri, oReqResp.geturl()))
|
raise TrustorError(f'Redirect detected %s vs %s (final)' % (uri, oReqResp.geturl()))
|
||||||
oReqResp.decode_content = True
|
oReqResp.decode_content = True
|
||||||
|
|
||||||
return oReqResp
|
return oReqResp
|
||||||
import urllib3.connectionpool
|
import urllib3.connectionpool
|
||||||
urllib3.connectionpool.VerifiedHTTPSConnection = HTTPSConnection
|
urllib3.connectionpool.VerifiedHTTPSConnection = HTTPSConnection
|
||||||
@ -483,7 +487,7 @@ def idns_validate(domain,
|
|||||||
|
|
||||||
# this is not the system wide /etc/resolv.conf
|
# this is not the system wide /etc/resolv.conf
|
||||||
# use dnscrypt-proxy to encrypt your DNS and route it via tor's SOCKSPort
|
# use dnscrypt-proxy to encrypt your DNS and route it via tor's SOCKSPort
|
||||||
|
|
||||||
|
|
||||||
ctx = ub_ctx()
|
ctx = ub_ctx()
|
||||||
if (os.path.isfile(libunbound_resolv_file)):
|
if (os.path.isfile(libunbound_resolv_file)):
|
||||||
@ -529,6 +533,7 @@ def configure_tor(controller, trusted_fingerprints, exitonly=True):
|
|||||||
|
|
||||||
|
|
||||||
if __name__ == '__main__':
|
if __name__ == '__main__':
|
||||||
|
CAfile = '/etc/ssl/certs/ca-certificates.crt'
|
||||||
trust_config = 'trust_config'
|
trust_config = 'trust_config'
|
||||||
assert os.path.exists(trust_config)
|
assert os.path.exists(trust_config)
|
||||||
trusted_domains = read_local_trust_config(trust_config)
|
trusted_domains = read_local_trust_config(trust_config)
|
||||||
@ -546,7 +551,8 @@ if __name__ == '__main__':
|
|||||||
|
|
||||||
r = find_validation_candidates(controller,
|
r = find_validation_candidates(controller,
|
||||||
validation_cache=trusted_fingerprints,
|
validation_cache=trusted_fingerprints,
|
||||||
trusted_domains=trusted_domains)
|
trusted_domains=trusted_domains,
|
||||||
|
CAfile=CAfile)
|
||||||
validate_proofs(r, validation_cache_file,
|
validate_proofs(r, validation_cache_file,
|
||||||
timeout=timeout,
|
timeout=timeout,
|
||||||
host=controller_address,
|
host=controller_address,
|
||||||
|
Loading…
Reference in New Issue
Block a user