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A few more modpow tests, exercising the fallback option. This is

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mostly so I can valgrind both and make sure they free all their
workspace - a memory leak in this code would be not merely an
inconvenience but a security hazard.

[originally from svn r9101]
This commit is contained in:
Simon Tatham 2011-02-20 15:42:44 +00:00
parent 15d7f8bb3e
commit 7a0bd8247c
1 changed files with 4 additions and 0 deletions
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4
testdata/bignum.py vendored
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@ -87,3 +87,7 @@ for i in range(64, 4097, 63):
base = mathlib.sqrt(3*modulus*modulus) % modulus base = mathlib.sqrt(3*modulus*modulus) % modulus
expt = mathlib.sqrt(modulus*modulus*2/5) expt = mathlib.sqrt(modulus*modulus*2/5)
print "pow", hexstr(base), hexstr(expt), hexstr(modulus), hexstr(pow(base, expt, modulus)) print "pow", hexstr(base), hexstr(expt), hexstr(modulus), hexstr(pow(base, expt, modulus))
if i <= 1024:
# Test even moduli, which can't be done by Montgomery.
modulus = modulus - 1
print "pow", hexstr(base), hexstr(expt), hexstr(modulus), hexstr(pow(base, expt, modulus))