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tools: Fix IDNA handler (again)

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This commit is contained in:
Kishi85 2020-03-04 14:05:04 +01:00
parent b37d0cad94
commit 0648cb7b38
1 changed files with 17 additions and 17 deletions
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34
acertmgr/tools.py
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@ -375,24 +375,24 @@ def target_is_current(target, file):
# @brief convert domain list to idna representation (if applicable
def idna_convert(domainlist):
if 'idna' in sys.modules and any(ord(c) >= 128 for c in ''.join(domainlist)):
domaintranslation = list()
for domain in domainlist:
if any(ord(c) >= 128 for c in domain):
# Translate IDNA domain name from a unicode domain (handle wildcards separately)
if domain.startswith('*.'):
idna_domain = "*.{}".format(domain[2:].encode('idna').decode('ascii'))
if any(ord(c) >= 128 for c in ''.join(domainlist)):
try:
domaintranslation = list()
for domain in domainlist:
if any(ord(c) >= 128 for c in domain):
# Translate IDNA domain name from a unicode domain (handle wildcards separately)
if domain.startswith('*.'):
idna_domain = "*.{}".format(domain[2:].encode('idna').decode('ascii'))
else:
idna_domain = domain.encode('idna').decode('ascii')
result = idna_domain, domain
else:
idna_domain = domain.encode('idna').decode('ascii')
result = idna_domain, domain
else:
result = domain, domain
domaintranslation.append(result)
return domaintranslation
else:
if any(ord(c) >= 128 for c in ''.join(domainlist)) and 'idna' not in sys.modules:
log("Unicode domain(s) found but IDNA names could not be translated due to missing idna module", error=True)
return [(x, x) for x in domainlist]
result = domain, domain
domaintranslation.append(result)
return domaintranslation
except Exception as e:
log("Unicode domain(s) found but IDNA names could not be translated due to error: {}".format(e), error=True)
return [(x, x) for x in domainlist]
# @brief validate the OCSP status for a given certificate by the given issuer