def sign(self, claims, crypto_key=None):
"""Sign a set of claims.
:param claims: JSON object containing the JWT claims to use.
:type claims: dict
:param crypto_key: Optional existing crypto_key header content. The
vapid public key will be appended to this data.
:type crypto_key: str
:returns: a hash containing the header fields to use in
the subscription update.
:rtype: dict
"""
sig = sign(self._base_sign(claims), self.private_key)
pkey = 'p256ecdsa='
pkey += b64urlencode(
self.public_key.public_bytes(
serialization.Encoding.X962,
serialization.PublicFormat.UncompressedPoint
))
if crypto_key:
crypto_key = crypto_key + ';' + pkey
else:
crypto_key = pkey
return {"Authorization": "{} {}".format(self._schema, sig.strip('=')),
"Crypto-Key": crypto_key}
def sign(self, claims, crypto_key=None):
"""Sign a set of claims.
:param claims: JSON object containing the JWT claims to use.
:type claims: dict
:param crypto_key: Optional existing crypto_key header content. The
vapid public key will be appended to this data.
:type crypto_key: str
:returns: a hash containing the header fields to use in
the subscription update.
:rtype: dict
"""
sig = sign(self._base_sign(claims), self.private_key)
pkey = 'p256ecdsa='
pkey += b64urlencode(
self.public_key.public_bytes(
serialization.Encoding.X962,
serialization.PublicFormat.UncompressedPoint
))
if crypto_key:
crypto_key = crypto_key + ';' + pkey
else:
crypto_key = pkey
return {"Authorization": "{} {}".format(self._schema, sig.strip('=')),
"Crypto-Key": crypto_key}
def sign(self, claims, crypto_key=None):
sig = sign(self._base_sign(claims), self.private_key)
pkey = self.public_key.public_numbers().encode_point()
return {
"Authorization":
"{schema} t={t},k={k}".format(schema=self._schema,
t=sig,
k=b64urlencode(pkey))
}
def sign(self, claims, crypto_key=None):
sig = sign(self._base_sign(claims), self.private_key)
pkey = self.public_key.public_bytes(
serialization.Encoding.X962,
serialization.PublicFormat.UncompressedPoint)
return {
"Authorization":
"{schema} t={t},k={k}".format(schema=self._schema,
t=sig,
k=b64urlencode(pkey))
}
def sign(self, claims, crypto_key=None):
sig = sign(self._base_sign(claims), self.private_key)
pkey = self.public_key.public_bytes(
serialization.Encoding.X962,
serialization.PublicFormat.UncompressedPoint
)
return{
"Authorization": "{schema} t={t},k={k}".format(
schema=self._schema,
t=sig,
k=b64urlencode(pkey)
)
}
