arno/trezor-firmware
1
0
Fork 0
mirror of https://github.com/trezor/trezor-firmware.git synced 2024-12-24 15:28:10 +00:00
Code Issues Releases Wiki Activity

tools.codegen: include commithash an repo url in gen_cert_bundle.py

Browse Source
This commit is contained in:
Pavol Rusnak 2018-01-08 00:56:39 +01:00
parent 10344dd864
commit 6ac59f426f
No known key found for this signature in database
GPG Key ID: 91F3B339B9A02A3D
1 changed files with 23 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
tools/codegen/gen_cert_bundle.py
View File

@ -4,7 +4,21 @@ from pyblake2 import blake2s
import requests import requests
CERTDATA_TXT = 'https://hg.mozilla.org/releases/mozilla-beta/raw-file/default/security/nss/lib/ckfw/builtins/certdata.txt' CERTDATA = 'https://hg.mozilla.org/releases/mozilla-beta'
CERTDATA_HASH = CERTDATA + '/?cmd=lookup&key=tip'
CERTDATA_TXT = CERTDATA + '/raw-file/default/security/nss/lib/ckfw/builtins/certdata.txt'
def fetch_certdata():
r = requests.get(CERTDATA_HASH)
assert(r.status_code == 200)
commithash = r.text.strip().split(' ')[1]
r = requests.get(CERTDATA_TXT)
assert(r.status_code == 200)
certdata = r.text
return commithash, certdata
def process_certdata(data): def process_certdata(data):
@ -30,19 +44,21 @@ def process_certdata(data):
def main(): def main():
r = requests.get(CERTDATA_TXT) commithash, certdata = fetch_certdata()
assert(r.status_code == 200)
certs = process_certdata(r.text) print('# fetched from %s (default branch)' % CERTDATA)
print('# commit %s' % commithash)
certs = process_certdata(certdata)
size = sum([len(x) for x in certs.values()])
print('# certs: %d | digests size: %d | total size: %d' % (len(certs), len(certs) * 32, size))
size = 0
print('cert_bundle = [') print('cert_bundle = [')
for k, v in certs.items(): for k, v in certs.items():
print(' # %s' % k) print(' # %s' % k)
print(' %s,' % blake2s(v).digest()) print(' %s,' % blake2s(v).digest())
size += len(v)
print(']') print(']')
print('# certs: %d | digests size: %d | total size: %d' % (len(certs), len(certs) * 32, size))
if __name__ == '__main__': if __name__ == '__main__':