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jsalmon.py - passes unit tests

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nobody 2021-10-11 00:12:57 -07:00
parent 6f8e5217e8
commit f93f7f038e
1 changed files with 14 additions and 13 deletions
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27
util/py/jsalmon.py
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@ -14,20 +14,21 @@ class JSalmon:
data = re.sub(r'\s+',"",data)
fields = data + "." + base64urlnopad_encode(data_type.encode("utf-8")) + "." + base64urlnopad_encode(encoding.encode("utf-8")) + "." + base64urlnopad_encode(algorithm.encode("utf-8"))
signature = base64urlnopad_encode(rsa_sign(fields,key)).encode("utf-8")
signature = base64urlnopad_encode(rsa_sign(fields,key).encode("utf-8"))
return {
'signed' : true,
'signed' : True,
'data' : data,
'data_type' : date_type,
'data_type' : data_type,
'encoding' : encoding,
'sigs' : { 'value' : signature, 'key_id' : base64urlnopad_encode(key_id).encode("utf-8") }}
'alg' : algorithm,
'sigs' : { 'value' : signature, 'key_id' : base64urlnopad_encode(key_id.encode("utf-8")) }}
def verify(x,key):
if x['signed'] != True:
return false
signed_data = re.sub(r'\s+','', x['data'] + "." + base64urlnopad_encode(x['data_type']) + "." + base64urlnopad_encode(x['encoding']) + "." + base64urlnopad_encode(x['alg']))
signed_data = re.sub(r'\s+','', x['data'] + "." + base64urlnopad_encode(x['data_type'].encode("utf-8")) + "." + base64urlnopad_encode(x['encoding'].encode("utf-8")) + "." + base64urlnopad_encode(x['alg'].encode("utf-8")))
binsig = base64urlnopad_decode(x['sigs']['value'])
@ -41,13 +42,13 @@ class JSalmon:
if __name__=="__main__":
prvkey,pubkey = generate_rsa_keypair()
#if __name__=="__main__":
# prvkey,pubkey = generate_rsa_keypair()
s = JSalmon.sign('abc123','mykeyid',prvkey)
print (s)
# s = JSalmon.sign('abc123','mykeyid',prvkey)
# print (s)
if JSalmon.verify(s,pubkey):
print ('verified')
else:
print ('failed')
# if JSalmon.verify(s,pubkey):
# print ('verified')
# else:
# print ('failed')