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style: fix for black v19.3b0

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This commit is contained in:
Tomas Susanka 2019-03-15 14:30:57 +01:00
parent 6e736b764c
commit 05c055080a
3 changed files with 7 additions and 7 deletions
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4
src/apps/monero/signing/step_06_set_output.py
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@ -149,12 +149,12 @@ async def _validate(state: State, dst_entr, dst_entr_hmac, is_offloaded_bp):
utils.ensure( utils.ensure(
crypto.ct_equals(dst_entr_hmac, dst_entr_hmac_computed), "HMAC failed" crypto.ct_equals(dst_entr_hmac, dst_entr_hmac_computed), "HMAC failed"
) )
del (dst_entr_hmac_computed) del dst_entr_hmac_computed
else: else:
dst_entr = None dst_entr = None
del (dst_entr_hmac) del dst_entr_hmac
state.mem_trace(3, True) state.mem_trace(3, True)
return dst_entr return dst_entr

8
src/apps/monero/xmr/bulletproof.py
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@ -1090,7 +1090,7 @@ class BulletProofBuilder:
add_keys(S, ve, scalarmult_base(tmp_bf_1, rho)) add_keys(S, ve, scalarmult_base(tmp_bf_1, rho))
if not proof_v8: if not proof_v8:
scalarmult_key(S, S, INV_EIGHT) scalarmult_key(S, S, INV_EIGHT)
del (ve) del ve
self.gc(12) self.gc(12)
# PAPER LINES 43-45 # PAPER LINES 43-45
@ -1115,7 +1115,7 @@ class BulletProofBuilder:
# This computes the ugly sum/concatenation from PAPER LINE 65 # This computes the ugly sum/concatenation from PAPER LINE 65
# r0 = aR + z # r0 = aR + z
r0 = vector_add(aR, zMN) r0 = vector_add(aR, zMN)
del (zMN) del zMN
self.gc(14) self.gc(14)
# r0 = r0 \odot yMN => r0[i] = r0[i] * y^i # r0 = r0 \odot yMN => r0[i] = r0[i] * y^i
@ -1191,7 +1191,7 @@ class BulletProofBuilder:
del (xsq, tau1, tau2) del (xsq, tau1, tau2)
for j in range(1, len(V) + 1): for j in range(1, len(V) + 1):
sc_muladd(taux, zpow.to(j + 1), gamma[j - 1], taux) sc_muladd(taux, zpow.to(j + 1), gamma[j - 1], taux)
del (zpow) del zpow
self.gc(18) self.gc(18)
mu = _ensure_dst_key() mu = _ensure_dst_key()
@ -1465,7 +1465,7 @@ class BulletProofBuilder:
multiexp(tmp, muex, False) multiexp(tmp, muex, False)
add_keys(muex_acc, muex_acc, tmp) add_keys(muex_acc, muex_acc, tmp)
del (muex) del muex
# Compute the number of rounds for the inner product # Compute the number of rounds for the inner product
rounds = logM + logN rounds = logM + logN

2
src/apps/monero/xmr/mlsag.py
View File

@ -84,7 +84,7 @@ def generate_mlsag_simple(message, pubs, in_sk, a, cout, kLRki, index, mg_buff):
M[i][1] = crypto.encodepoint(tmp_pt) M[i][1] = crypto.encodepoint(tmp_pt)
pubs[i] = None pubs[i] = None
del (pubs) del pubs
gc.collect() gc.collect()
return generate_mlsag(message, M, sk, kLRki, index, dsRows, mg_buff) return generate_mlsag(message, M, sk, kLRki, index, dsRows, mg_buff)