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Add get_names_from_cert function

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Brad Warren
2016-06-08 16:53:04 -07:00
parent ac581951b3
commit 753aea2f3f
1 changed files with 14 additions and 0 deletions
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certbot/crypto_util.py
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@@ -308,6 +308,20 @@ def _get_names_from_cert_or_req(cert_or_req, load_func, typ):
return [subject] + [d for d in sans if d != subject]
def get_names_from_cert(csr, typ=OpenSSL.crypto.FILETYPE_PEM):
"""Get a list of domains from a cert, including the CN if it is set.
:param str cert: Certificate (encoded).
:param typ: `OpenSSL.crypto.FILETYPE_PEM` or `OpenSSL.crypto.FILETYPE_ASN1`
:returns: A list of domain names.
:rtype: list
"""
return _get_names_from_cert_or_req(
csr, OpenSSL.crypto.load_certificate, typ)
def get_names_from_csr(csr, typ=OpenSSL.crypto.FILETYPE_PEM):
"""Get a list of domains from a CSR, including the CN if it is set.