def test_cecrecover(rounds=100):
st = time.time()
for i in range(rounds):
p = c_ecdsa_raw_recover(msg, vrs)
elapsed = time.time() - st
print 'cy took: %.2fsecs / %dμs per op / %d recoveries per sec' % \
(elapsed, elapsed / rounds * 10**6, rounds / elapsed)
print 'c takes: 300μs per op / 3000 recoveries per sec' # c wraped in go, according to gustav
def test_profile():
for i in range(100):
p = c_ecdsa_raw_recover(msg, vrs)
def test_cecrecover(rounds=100):
st = time.time()
for i in range(rounds):
p = c_ecdsa_raw_recover(msg, vrs)
print 'c took', (time.time() - st)
random.seed(12312421412)
from bitcoin import privtopub, encode_pubkey, ecdsa_raw_sign, ecdsa_raw_recover
import time
# import pyximport
# pyximport.install()
#from ecrecover import ecdsa_sign, ecdsa_verify, ecdsa_recover, test_big
from ecdsa_recover import ecdsa_raw_recover as c_ecdsa_raw_recover
from ecdsa_recover import ecdsa_raw_sign as c_ecdsa_raw_sign
priv = ''.join(chr(random.randint(0, 255)) for i in range(32))
pub = privtopub(priv)
msg = ''.join(chr(random.randint(0, 255)) for i in range(32))
vrs = ecdsa_raw_sign(msg, priv)
assert vrs == c_ecdsa_raw_sign(msg, priv)
p = ecdsa_raw_recover(msg, vrs)
p2 = c_ecdsa_raw_recover(msg, vrs)
assert p == p2
assert encode_pubkey(p, 'bin') == pub
def test_ecrecover(rounds=100):
st = time.time()
rounds = 100
for i in range(rounds):
p = ecdsa_raw_recover(msg, vrs)
print 'py took', (time.time() - st)
def test_cecrecover(rounds=100):
st = time.time()
for i in range(rounds):
def test_profile():
for i in range(100):
p = c_ecdsa_raw_recover(msg, vrs)
def test_cecrecover(rounds = 100):
st = time.time()
for i in range(rounds):
p = c_ecdsa_raw_recover(msg, vrs)
print 'c took', (time.time() - st)
random.seed(12312421412)
from bitcoin import privtopub, encode_pubkey, ecdsa_raw_sign, ecdsa_raw_recover
import time
# import pyximport
# pyximport.install()
#from ecrecover import ecdsa_sign, ecdsa_verify, ecdsa_recover, test_big
from ecdsa_recover import ecdsa_raw_recover as c_ecdsa_raw_recover
from ecdsa_recover import ecdsa_raw_sign as c_ecdsa_raw_sign
priv = ''.join(chr(random.randint(0, 255)) for i in range(32))
pub = privtopub(priv)
msg = ''.join(chr(random.randint(0, 255)) for i in range(32))
vrs = ecdsa_raw_sign(msg, priv)
assert vrs == c_ecdsa_raw_sign(msg, priv)
p = ecdsa_raw_recover(msg, vrs)
p2 = c_ecdsa_raw_recover(msg, vrs)
assert p == p2
assert encode_pubkey(p, 'bin') == pub
def test_ecrecover(rounds = 100):
st = time.time()
rounds = 100
for i in range(rounds):
p = ecdsa_raw_recover(msg, vrs)
print 'py took', (time.time() - st)
def test_cecrecover(rounds = 100):
st = time.time()
for i in range(rounds):
p = c_ecdsa_raw_recover(msg, vrs)
print 'c took', (time.time() - st)
