def to_json(self) -> str:
"""
:return: Return the JSON string representation of the Signature object.
:rtype: str
"""
return json.dumps({'ID_C': str(self.ID_C),
'i': self.i,
'z_i': bytes_to_base64_str(self.z_i),
'c_i': bytes_to_base64_str(pickle.dumps(self.c_i)),
'msg': bytes_to_base64_str(self.message),
'S_t': self.S_t.to_json()})
def publish_signed_request(self, msg: bytes,
resp: TimestampResponse) -> bool:
"""
In json it looks like:
{
"org.ksi.client1": {
"2016-02-18T21:24:56.082991": {
base64(b'AAAA'): "<sig in base64>",
base64(b'BBBB'): "<sig in base64>",
...
},
"2016-03-21T23:54:50.181911": {
base64(b'AAAA'): "<sig in base64>"
}, ...
},
"org.ksi.client2": { /* no signatures yet */ },
...
}
"""
s_id_c = str(resp.ID_C).replace('.', '#')
doc = {
s_id_c: {
resp.t.isoformat(): {
bytes_to_base64_str(msg): resp.signature
}
}
}
return self.signed.insert_one(doc).acknowledged
def publish_signed_request(self, msg: bytes, resp: TimestampResponse) -> bool:
"""
In json it looks like:
{
"org.ksi.client1": {
"2016-02-18T21:24:56.082991": {
base64(b'AAAA'): "<sig in base64>",
base64(b'BBBB'): "<sig in base64>",
...
},
"2016-03-21T23:54:50.181911": {
base64(b'AAAA'): "<sig in base64>"
}, ...
},
"org.ksi.client2": { /* no signatures yet */ },
...
}
"""
s_id_c = str(resp.ID_C).replace('.', '#')
doc = {s_id_c: {resp.t.isoformat(): {bytes_to_base64_str(msg): resp.signature}}}
return self.signed.insert_one(doc).acknowledged