mirror of https://github.com/jesopo/ircrobots
29 lines
587 B
Python
29 lines
587 B
Python
import ssl
|
|
|
|
class TLS:
|
|
pass
|
|
|
|
# tls without verification
|
|
class TLSNoVerify(TLS):
|
|
pass
|
|
TLS_NOVERIFY = TLSNoVerify()
|
|
|
|
# verify via CAs
|
|
class TLSVerifyChain(TLS):
|
|
pass
|
|
TLS_VERIFYCHAIN = TLSVerifyChain()
|
|
|
|
# verify by a pinned hash
|
|
class TLSVerifyHash(TLSNoVerify):
|
|
def __init__(self, sum: str):
|
|
self.sum = sum.lower()
|
|
class TLSVerifySHA512(TLSVerifyHash):
|
|
pass
|
|
|
|
def tls_context(verify: bool=True) -> ssl.SSLContext:
|
|
ctx = ssl.create_default_context()
|
|
if not verify:
|
|
ctx.check_hostname = False
|
|
ctx.verify_mode = ssl.CERT_NONE
|
|
return ctx
|