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Merge branch 'fix-large-strings' of https://github.com/pgimeno/md5.lua into pgimeno-fix-large-strings

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kikito
2016-07-02 18:04:23 +02:00
parent 51347acd88 dd10f1c9de
commit a2144276e1
2 changed files with 10 additions and 5 deletions
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3
md5.lua
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@ -346,7 +346,8 @@ local function transform(A,B,C,D,X)
c=z(i,c,d,a,b,X[ 2],15,t[63]) c=z(i,c,d,a,b,X[ 2],15,t[63])
b=z(i,b,c,d,a,X[ 9],21,t[64]) b=z(i,b,c,d,a,X[ 9],21,t[64])
return A+a,B+b,C+c,D+d return bit_and(A+a,0xFFFFFFFF),bit_and(B+b,0xFFFFFFFF),
bit_and(C+c,0xFFFFFFFF),bit_and(D+d,0xFFFFFFFF)
end end
---------------------------------------------------------------- ----------------------------------------------------------------

12
spec/md5_spec.lua
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@ -15,16 +15,20 @@ describe('md5', function()
assert.equal(md5.sumhexa('The quick brown fox jumps over the lazy dog.'), 'e4d909c290d0fb1ca068ffaddf22cbd0') assert.equal(md5.sumhexa('The quick brown fox jumps over the lazy dog.'), 'e4d909c290d0fb1ca068ffaddf22cbd0')
assert.equal(md5.sumhexa(''), 'd41d8cd98f00b204e9800998ecf8427e') assert.equal(md5.sumhexa(''), 'd41d8cd98f00b204e9800998ecf8427e')
assert.equal(md5.sumhexa(('1'):rep(824)), 'a126fd3611ab8d9b7e8a3384e2fa78a0') assert.equal(md5.sumhexa(('1'):rep(824)), 'a126fd3611ab8d9b7e8a3384e2fa78a0')
assert.equal(md5.sumhexa(('1'):rep(1528)), '3750b6a29d923b633e05d6ae76895664')
assert.equal(md5.sumhexa(('1'):rep(99999)), '3b527ec3aa350362ab2eca64c94cfc6d')
end) end)
end) end)
describe('md5.sum', function() describe('md5.sum', function()
it('works', function() it('works', function()
assert.equal(md5.sum("asdf"), hex2bin '912ec803b2ce49e4a541068d495ab570') assert.equal(md5.sum("asdf"), hex2bin '912ec803b2ce49e4a541068d495ab570')
assert.equal(md5.sum('The quick brown fox jumps over the lazy dog'), hex2bin'9e107d9d372bb6826bd81d3542a419d6') assert.equal(md5.sum('The quick brown fox jumps over the lazy dog'), hex2bin '9e107d9d372bb6826bd81d3542a419d6')
assert.equal(md5.sum('The quick brown fox jumps over the lazy dog.'), hex2bin'e4d909c290d0fb1ca068ffaddf22cbd0') assert.equal(md5.sum('The quick brown fox jumps over the lazy dog.'), hex2bin 'e4d909c290d0fb1ca068ffaddf22cbd0')
assert.equal(md5.sum(''), hex2bin'd41d8cd98f00b204e9800998ecf8427e') assert.equal(md5.sum(''), hex2bin 'd41d8cd98f00b204e9800998ecf8427e')
assert.equal(md5.sum(('1'):rep(824)), hex2bin'a126fd3611ab8d9b7e8a3384e2fa78a0') assert.equal(md5.sum(('1'):rep(824)), hex2bin 'a126fd3611ab8d9b7e8a3384e2fa78a0')
assert.equal(md5.sum(('1'):rep(1528)), hex2bin '3750b6a29d923b633e05d6ae76895664')
assert.equal(md5.sum(('1'):rep(99999)), hex2bin '3b527ec3aa350362ab2eca64c94cfc6d')
end) end)
end) end)
end) end)