alazyreader/SHAmwow
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David
2017-12-11 13:26:41 -05:00
parent 9854c05d4e
commit 1eb0b4aa2e
4 changed files with 1 additions and 0 deletions
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shamwow.rb
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@@ -74,6 +74,7 @@ def sha2(message)
s1 = ror(e, 6) ^ ror(e, 11) ^ ror(e, 25) s1 = ror(e, 6) ^ ror(e, 11) ^ ror(e, 25)
ch = (e & f) ^ (~(e) & g) ch = (e & f) ^ (~(e) & g)
temp1 = (h + s1 + ch + k[word] + m[word]) & 0xFFFFFFFF temp1 = (h + s1 + ch + k[word] + m[word]) & 0xFFFFFFFF
s0 = ror(a, 2) ^ ror(a, 13) ^ ror(a, 22) s0 = ror(a, 2) ^ ror(a, 13) ^ ror(a, 22)
maj = (a & b) ^ (a & c) ^ (b & c) maj = (a & b) ^ (a & c) ^ (b & c)
temp2 = (s0 + maj) & 0xFFFFFFFF temp2 = (s0 + maj) & 0xFFFFFFFF

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