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June 2018 Update

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Ingy döt Net 2018-06-22 20:57:24 +00:00
parent ba8067c3b7
commit 22f33d4004
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71
Task/RIPEMD-160/Julia/ripemd-160.julia
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@ -1,53 +1,24 @@
using Nettle
function ripemdsum(s::String)
bytes2hex(ripemd160_hash(s))
labels = ["\"\" (empty string)", "\"a\"", "\"abc\"",
"\"message digest\"", "\"a...z\"",
"\"abcdbcde...nopq\"", "\"A...Za...z0...9\"",
"8 times \"1234567890\"", "1 million times \"a\""]
texts = ["", "a", "abc", "message digest", "abcdefghijklmnopqrstuvwxyz",
"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
"1234567890" ^ 8, "a" ^ 1_000_000]
expects = ["9c1185a5c5e9fc54612808977ee8f548b2258d31",
"0bdc9d2d256b3ee9daae347be6f4dc835a467ffe",
"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc",
"5d0689ef49d2fae572b881b123a85ffa21595f36",
"f71c27109c692c1b56bbdceb5b9d2865b3708dbc",
"12a053384a9c0c88e405a06c27dcf49ada62eb2b",
"b0e20b6e3116640286ed3a87a5713079b21f5189",
"9b752e45573d4b39f4dbd3323cab82bf63326bfb",
"52783243c1697bdbe16d37f97f68f08325dc1528"]
for (lab, text, expect) in zip(labels, texts, expects)
digest = hexdigest("ripemd160", text)
println("# $lab\n -> digest: $digest\n -> expect: $expect")
end
mes = ["", "a", "abc", "message digest", "abcdefghijklmnopqrstuvwxyz",
"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"]
h = ASCIIString[]
for s in mes
push!(h, ripemdsum(s))
end
push!(h, ripemdsum("1234567890"^8))
push!(h, ripemdsum("a"^10^6))
t = ["9c1185a5c5e9fc54612808977ee8f548b2258d31",
"0bdc9d2d256b3ee9daae347be6f4dc835a467ffe",
"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc",
"5d0689ef49d2fae572b881b123a85ffa21595f36",
"f71c27109c692c1b56bbdceb5b9d2865b3708dbc",
"12a053384a9c0c88e405a06c27dcf49ada62eb2b",
"b0e20b6e3116640286ed3a87a5713079b21f5189",
"9b752e45573d4b39f4dbd3323cab82bf63326bfb",
"52783243c1697bdbe16d37f97f68f08325dc1528"]
lab = ["\"\" (empty string)", "\"a\"", "\"abc\"",
"\"message digest\"", "\"a...z\"",
"\"abcdbcde...nopq\"", "\"A...Za...z0...9\"",
"8 times \"1234567890\"", "1 million times \"a\""]
isok = t .== h
println("Testing Julia's RIPEMD-160 hash against its test vectors.")
for i in 1:length(h)
print(@sprintf(" %20s => ", lab[i]), h[i], " ")
if isok[i]
println('\u263a')
else
println('\u26a0')
end
end
if all(isok)
println("The function passes for all test vectors.\n")
else
println("The function fid not pass for all test vectors.\n")
end
msg = "Rosetta Code"
h = ripemdsum(msg)
println(msg, " => ", h)