bip-0327: 1.0.1 -> 1.0.2

(cherry picked from commit 4f2e6e7)

Author: jonasnick

bip-0327.mediawiki

@@ -782,6 +782,8 @@ An exception to this rule is <code>MAJOR</code> version zero (0.y.z) which is fo
 The <code>MINOR</code> version is incremented whenever the inputs or the output of an algorithm changes in a backward-compatible way or new backward-compatible functionality is added.
 The <code>PATCH</code> version is incremented for other changes that are noteworthy (bug fixes, test vectors, important clarifications, etc.).
 
+* '''1.0.2''' (2024-07-22):
+** Fix minor bug in the specification of ''DeterministicSign'' and add small improvement to a ''PartialSigAgg'' test vector.
 * '''1.0.1''' (2024-05-14):
 ** Fix minor issue in ''PartialSigVerify'' vectors.
 * '''1.0.0''' (2023-03-26):
@@ -825,4 +827,4 @@ The <code>PATCH</code> version is incremented for other changes that are notewor
 
 == Acknowledgements ==
 
-We thank Brandon Black, Riccardo Casatta, Lloyd Fournier, Russell O'Connor, and Pieter Wuille for their contributions to this document.
+We thank Brandon Black, Riccardo Casatta, Sivaram Dhakshinamoorthy, Lloyd Fournier, Russell O'Connor, and Pieter Wuille for their contributions to this document.

bip-0327/reference.py

@@ -367,7 +367,7 @@ def sign(secnonce: bytearray, sk: bytes, session_ctx: SessionContext) -> bytes:
         raise ValueError('secret key value is out of range.')
     P = point_mul(G, d_)
     assert P is not None
-    pk = PlainPk(cbytes(P))
+    pk = cbytes(P)
     if not pk == secnonce[64:97]:
         raise ValueError('Public key does not match nonce_gen argument')
     a = get_session_key_agg_coeff(session_ctx, P)
@@ -430,7 +430,7 @@ def partial_sig_verify(psig: bytes, pubnonces: List[bytes], pubkeys: List[PlainP
     session_ctx = SessionContext(aggnonce, pubkeys, tweaks, is_xonly, msg)
     return partial_sig_verify_internal(psig, pubnonces[i], pubkeys[i], session_ctx)
 
-def partial_sig_verify_internal(psig: bytes, pubnonce: bytes, pk: PlainPk, session_ctx: SessionContext) -> bool:
+def partial_sig_verify_internal(psig: bytes, pubnonce: bytes, pk: bytes, session_ctx: SessionContext) -> bool:
     (Q, gacc, _, b, R, e) = get_session_values(session_ctx)
     s = int_from_bytes(psig)
     if s >= n: