SHA-256 Merkle tree: Difference between revisions
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len = length(bytes) |
len = length(bytes) |
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hsh = [sha256(bytes[i:min(i+blocksize-1, len)]) for i in 1:1024:len] |
hsh = [sha256(bytes[i:min(i+blocksize-1, len)]) for i in 1:1024:len] |
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len = length(hsh) |
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while len > 1 |
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hsh = [i == len ? hsh[i] : sha256(vcat(hsh[i], hsh[i + 1])) for i in 1:2:len] |
hsh = [i == len ? hsh[i] : sha256(vcat(hsh[i], hsh[i + 1])) for i in 1:2:len] |
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length(hsh) |
len = length(hsh) |
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end |
end |
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return bytes2hex(hsh[1]) |
return bytes2hex(hsh[1]) |