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tools.codegen: use certifi in gen_cert_bundle.py
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30b0863725
@ -1,20 +1,20 @@
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#!/usr/bin/python3
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from pyblake2 import blake2s
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from base64 import b64decode
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from hashlib import sha256
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import pem
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import requests
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CERTDATA = 'https://hg.mozilla.org/releases/mozilla-beta'
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CERTDATA_HASH = CERTDATA + '/?cmd=lookup&key=tip'
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CERTDATA_TXT = CERTDATA + '/raw-file/default/security/nss/lib/ckfw/builtins/certdata.txt'
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REPO = 'certifi/python-certifi'
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def fetch_certdata():
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r = requests.get(CERTDATA_HASH)
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r = requests.get('https://api.github.com/repos/%s/git/refs/heads/master' % REPO)
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assert(r.status_code == 200)
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commithash = r.text.strip().split(' ')[1]
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commithash = r.json()['object']['sha']
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r = requests.get(CERTDATA_TXT)
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r = requests.get('https://raw.githubusercontent.com/%s/%s/certifi/cacert.pem' % (REPO, commithash))
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assert(r.status_code == 200)
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certdata = r.text
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@ -27,26 +27,30 @@ def process_certdata(data):
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label = None
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value = None
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for line in lines:
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if line == 'END':
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if label is not None and value is not None:
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certs[label] = bytes([int(x, 8) for x in value.split('\\')[1:]])
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label = None
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value = None
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elif line.startswith('CKA_LABEL UTF8 '):
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if line.startswith('# Label: '):
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assert(label is None)
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assert(value is None)
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label = line.split('"')[1]
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elif line == 'CKA_VALUE MULTILINE_OCTAL':
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elif line == '-----BEGIN CERTIFICATE-----':
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assert(label is not None)
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assert(value is None)
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value = ''
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elif value is not None:
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elif line == '-----END CERTIFICATE-----':
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assert(label is not None)
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value += line
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assert(value is not None)
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certs[label] = b64decode(value)
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label, value = None, None
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else:
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if value is not None:
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value += line
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return certs
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def main():
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commithash, certdata = fetch_certdata()
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print('# fetched from %s (default branch)' % CERTDATA)
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print('# fetched from https://github.com/%s' % REPO)
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print('# commit %s' % commithash)
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certs = process_certdata(certdata)
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@ -56,8 +60,10 @@ def main():
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print('cert_bundle = [')
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for k, v in certs.items():
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h = sha256(v)
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print(' # %s' % k)
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print(' %s,' % blake2s(v).digest())
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print(' # %s' % h.hexdigest())
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print(' %s,' % h.digest())
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print(']')
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