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Set/list comprehensions are a bit more readable than lambdas

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Peter Eckersley 2014-08-08 11:26:59 -07:00
parent 749c4e39e0
commit 21ff3acf93
1 changed files with 2 additions and 2 deletions
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4
CheckSTARTTLS.py
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@ -24,7 +24,7 @@ def mkdirp(path):
else: raise
def extract_names(pem):
"""Return a list of DNS subject names from PEM-encoded leaf cert."""
"""Return a set of DNS subject names from PEM-encoded leaf cert."""
leaf = X509.load_cert_string(pem, X509.FORMAT_PEM)
subj = leaf.get_subject()
@ -93,7 +93,7 @@ def check_certs(mail_domain):
return ""
else:
new_names = extract_names_from_openssl_output(filename)
new_names = map(lambda n: public_suffix_list.get_public_suffix(n), new_names)
new_names = set(public_suffix_list.get_public_suffix(n) for in new_names)
names.update(new_names)
if len(names) >= 1:
# Hack: Just pick an arbitrary suffix for now. Do something cleverer later.