Data update
This commit is contained in:
Ingy döt Net
parent
5150844a7d
commit
4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
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with Ada.Text_IO;
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with GNAT.SHA1;
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procedure Main is
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begin
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Ada.Text_IO.Put_Line ("SHA1 (""Rosetta Code"") = " &
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GNAT.SHA1.Digest ("Rosetta Code"));
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end Main;
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(sha1 "Rosetta Code") ;=> "48c98f7e5a6e736d790ab740dfc3f51a61abe2b5"
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(secure-hash 'sha1 "Rosetta Code") ;=> "48c98f7e5a6e736d790ab740dfc3f51a61abe2b5"
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import haxe.crypto.Sha1;
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class Main {
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static function main() {
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var sha1 = Sha1.encode("Rosetta Code");
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Sys.println(sha1);
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}
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}
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@ -1,86 +1,81 @@
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(phixonline)-->
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<span style="color: #000080;font-style:italic;">--
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-- demo\rosetta\sha1.exw
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-- =====================
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--
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-- NB no longer considered secure. Non-optimised.
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--</span>
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<span style="color: #008080;">function</span> <span style="color: #000000;">uint32</span><span style="color: #0000FF;">(</span><span style="color: #004080;">atom</span> <span style="color: #000000;">v</span><span style="color: #0000FF;">)</span>
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<span style="color: #008080;">return</span> <span style="color: #7060A8;">and_bitsu</span><span style="color: #0000FF;">(</span><span style="color: #000000;">v</span><span style="color: #0000FF;">,</span><span style="color: #000000;">#FFFFFFFF</span><span style="color: #0000FF;">)</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
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-- demo\rosetta\sha1.exw
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-- NB no longer considered secure. Non-optimised.
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<span style="color: #008080;">function</span> <span style="color: #000000;">sq_uint32</span><span style="color: #0000FF;">(</span><span style="color: #004080;">sequence</span> <span style="color: #000000;">s</span><span style="color: #0000FF;">)</span>
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<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
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<span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">uint32</span><span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">])</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
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<span style="color: #008080;">return</span> <span style="color: #000000;">s</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
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function uint32(atom v)
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return and_bitsu(v,#FFFFFFFF)
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end function
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<span style="color: #008080;">function</span> <span style="color: #000000;">dword</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">msg</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">integer</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">)</span>
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<span style="color: #000080;font-style:italic;">-- get dword as big-endian</span>
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<span style="color: #008080;">return</span> <span style="color: #000000;">msg</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]*</span><span style="color: #000000;">#1000000</span><span style="color: #0000FF;">+</span><span style="color: #000000;">msg</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]*</span><span style="color: #000000;">#10000</span><span style="color: #0000FF;">+</span><span style="color: #000000;">msg</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">+</span><span style="color: #000000;">2</span><span style="color: #0000FF;">]*</span><span style="color: #000000;">#100</span><span style="color: #0000FF;">+</span><span style="color: #000000;">msg</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">]</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
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function sq_uint32(sequence s)
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for i=1 to length(s) do
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s[i] = uint32(s[i])
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end for
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return s
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end function
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<span style="color: #008080;">function</span> <span style="color: #000000;">xor_all</span><span style="color: #0000FF;">(</span><span style="color: #004080;">sequence</span> <span style="color: #000000;">s</span><span style="color: #0000FF;">)</span>
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<span style="color: #004080;">atom</span> <span style="color: #000000;">result</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span>
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<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
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<span style="color: #000000;">result</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">xor_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">result</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">])</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
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<span style="color: #000000;">result</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">uint32</span><span style="color: #0000FF;">(</span><span style="color: #000000;">result</span><span style="color: #0000FF;">)</span>
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<span style="color: #008080;">return</span> <span style="color: #000000;">result</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
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function dword(string msg, integer i)
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-- get dword as big-endian
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return msg[i]*#1000000+msg[i+1]*#10000+msg[i+2]*#100+msg[i+3]
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end function
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<span style="color: #008080;">function</span> <span style="color: #000000;">rol</span><span style="color: #0000FF;">(</span><span style="color: #004080;">atom</span> <span style="color: #000000;">word</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">integer</span> <span style="color: #000000;">bits</span><span style="color: #0000FF;">)</span>
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<span style="color: #000080;font-style:italic;">-- left rotate the bits of a 32-bit number by the specified number of bits</span>
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<span style="color: #008080;">return</span> <span style="color: #000000;">uint32</span><span style="color: #0000FF;">(</span><span style="color: #000000;">word</span><span style="color: #0000FF;">*</span><span style="color: #7060A8;">power</span><span style="color: #0000FF;">(</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">bits</span><span style="color: #0000FF;">))+</span><span style="color: #7060A8;">floor</span><span style="color: #0000FF;">(</span><span style="color: #000000;">word</span><span style="color: #0000FF;">/</span><span style="color: #7060A8;">power</span><span style="color: #0000FF;">(</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">32</span><span style="color: #0000FF;">-</span><span style="color: #000000;">bits</span><span style="color: #0000FF;">))</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
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function xor_all(sequence s)
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atom result = 0
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for i=1 to length(s) do
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result = xor_bits(result, s[i])
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end for
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result = uint32(result)
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return result
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end function
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<span style="color: #008080;">function</span> <span style="color: #000000;">sha1</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">msg</span><span style="color: #0000FF;">)</span>
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<span style="color: #004080;">atom</span> <span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">,</span><span style="color: #000000;">d</span><span style="color: #0000FF;">,</span><span style="color: #000000;">e</span><span style="color: #0000FF;">,</span><span style="color: #000000;">temp</span><span style="color: #0000FF;">,</span><span style="color: #000000;">k</span>
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<span style="color: #004080;">sequence</span> <span style="color: #000000;">w</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">repeat</span><span style="color: #0000FF;">(</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">80</span><span style="color: #0000FF;">)</span>
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<span style="color: #004080;">atom</span> <span style="color: #000000;">h0</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0x67452301</span><span style="color: #0000FF;">,</span>
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<span style="color: #000000;">h1</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0xefcdab89</span><span style="color: #0000FF;">,</span>
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<span style="color: #000000;">h2</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0x98badcfe</span><span style="color: #0000FF;">,</span>
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<span style="color: #000000;">h3</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0x10325476</span><span style="color: #0000FF;">,</span>
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<span style="color: #000000;">h4</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0xc3d2e1f0</span>
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function rol(atom word, integer bits)
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-- left rotate the bits of a 32-bit number by the specified number of bits
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return uint32(word*power(2,bits))+floor(word/power(2,32-bits))
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end function
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<span style="color: #004080;">integer</span> <span style="color: #000000;">bits</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">msg</span><span style="color: #0000FF;">)*</span><span style="color: #000000;">8</span>
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<span style="color: #000000;">msg</span> <span style="color: #0000FF;">&=</span> <span style="color: #000000;">#80</span>
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<span style="color: #008080;">while</span> <span style="color: #7060A8;">mod</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">msg</span><span style="color: #0000FF;">),</span><span style="color: #000000;">64</span><span style="color: #0000FF;">)!=</span><span style="color: #000000;">56</span> <span style="color: #008080;">do</span> <span style="color: #000000;">msg</span> <span style="color: #0000FF;">&=</span> <span style="color: #008000;">'\0'</span> <span style="color: #008080;">end</span> <span style="color: #008080;">while</span>
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<span style="color: #000000;">msg</span> <span style="color: #0000FF;">&=</span> <span style="color: #7060A8;">reverse</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">int_to_bytes</span><span style="color: #0000FF;">(</span><span style="color: #000000;">bits</span><span style="color: #0000FF;">,</span><span style="color: #000000;">8</span><span style="color: #0000FF;">))</span>
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function sha1(string msg)
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atom a,b,c,d,e,temp,k
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sequence w = repeat(0,80)
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atom h0 = 0x67452301,
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h1 = 0xefcdab89,
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h2 = 0x98badcfe,
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h3 = 0x10325476,
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h4 = 0xc3d2e1f0
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<span style="color: #008080;">for</span> <span style="color: #000000;">chunk</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">msg</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">by</span> <span style="color: #000000;">64</span> <span style="color: #008080;">do</span>
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<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">16</span> <span style="color: #008080;">do</span>
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<span style="color: #000000;">w</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">dword</span><span style="color: #0000FF;">(</span><span style="color: #000000;">msg</span><span style="color: #0000FF;">,</span><span style="color: #000000;">chunk</span><span style="color: #0000FF;">+(</span><span style="color: #000000;">i</span><span style="color: #0000FF;">-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)*</span><span style="color: #000000;">4</span><span style="color: #0000FF;">)</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
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<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">17</span> <span style="color: #008080;">to</span> <span style="color: #000000;">80</span> <span style="color: #008080;">do</span>
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<span style="color: #000000;">w</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">rol</span><span style="color: #0000FF;">(</span><span style="color: #000000;">xor_all</span><span style="color: #0000FF;">({</span><span style="color: #000000;">w</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">-</span><span style="color: #000000;">3</span><span style="color: #0000FF;">],</span><span style="color: #000000;">w</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">-</span><span style="color: #000000;">8</span><span style="color: #0000FF;">],</span><span style="color: #000000;">w</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">-</span><span style="color: #000000;">14</span><span style="color: #0000FF;">],</span><span style="color: #000000;">w</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">-</span><span style="color: #000000;">16</span><span style="color: #0000FF;">]}),</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
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<span style="color: #0000FF;">{</span><span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">,</span><span style="color: #000000;">d</span><span style="color: #0000FF;">,</span><span style="color: #000000;">e</span><span style="color: #0000FF;">}</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">h0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h3</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h4</span><span style="color: #0000FF;">}</span>
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<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">80</span> <span style="color: #008080;">do</span>
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<span style="color: #008080;">if</span> <span style="color: #000000;">i</span><span style="color: #0000FF;"><=</span><span style="color: #000000;">20</span> <span style="color: #008080;">then</span>
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<span style="color: #000000;">temp</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">or_bits</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">),</span><span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">not_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">),</span><span style="color: #000000;">d</span><span style="color: #0000FF;">))</span>
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<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">#5A827999</span>
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<span style="color: #008080;">elsif</span> <span style="color: #000000;">i</span><span style="color: #0000FF;"><=</span><span style="color: #000000;">40</span> <span style="color: #008080;">then</span>
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<span style="color: #000000;">temp</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">xor_bits</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">xor_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">),</span><span style="color: #000000;">d</span><span style="color: #0000FF;">)</span>
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<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">#6ED9EBA1</span>
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<span style="color: #008080;">elsif</span> <span style="color: #000000;">i</span><span style="color: #0000FF;"><=</span><span style="color: #000000;">60</span> <span style="color: #008080;">then</span>
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<span style="color: #000000;">temp</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">or_bits</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">or_bits</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">),</span><span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">d</span><span style="color: #0000FF;">)),</span><span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">c</span><span style="color: #0000FF;">,</span><span style="color: #000000;">d</span><span style="color: #0000FF;">))</span>
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<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">#8F1BBCDC</span>
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<span style="color: #008080;">else</span> <span style="color: #000080;font-style:italic;">-- i<=80</span>
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<span style="color: #000000;">temp</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">xor_bits</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">xor_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">),</span><span style="color: #000000;">d</span><span style="color: #0000FF;">)</span>
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<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">#CA62C1D6</span>
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<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
|
||||
<span style="color: #0000FF;">{</span><span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">,</span><span style="color: #000000;">d</span><span style="color: #0000FF;">,</span><span style="color: #000000;">e</span><span style="color: #0000FF;">}</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">uint32</span><span style="color: #0000FF;">(</span><span style="color: #000000;">rol</span><span style="color: #0000FF;">(</span><span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">5</span><span style="color: #0000FF;">)+</span><span style="color: #000000;">temp</span><span style="color: #0000FF;">+</span><span style="color: #000000;">e</span><span style="color: #0000FF;">+</span><span style="color: #000000;">k</span><span style="color: #0000FF;">+</span><span style="color: #000000;">w</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]),</span><span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">rol</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">30</span><span style="color: #0000FF;">),</span><span style="color: #000000;">c</span><span style="color: #0000FF;">,</span><span style="color: #000000;">d</span><span style="color: #0000FF;">}</span>
|
||||
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
|
||||
<span style="color: #0000FF;">{</span><span style="color: #000000;">h0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h3</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h4</span><span style="color: #0000FF;">}</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">sq_uint32</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">sq_add</span><span style="color: #0000FF;">({</span><span style="color: #000000;">h0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h3</span><span style="color: #0000FF;">,</span><span style="color: #000000;">h4</span><span style="color: #0000FF;">},{</span><span style="color: #000000;">a</span><span style="color: #0000FF;">,</span><span style="color: #000000;">b</span><span style="color: #0000FF;">,</span><span style="color: #000000;">c</span><span style="color: #0000FF;">,</span><span style="color: #000000;">d</span><span style="color: #0000FF;">,</span><span style="color: #000000;">e</span><span style="color: #0000FF;">}))</span>
|
||||
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
|
||||
<span style="color: #004080;">sequence</span> <span style="color: #000000;">res</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">h0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">h1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">h2</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">h3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">h4</span><span style="color: #0000FF;">}</span>
|
||||
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">res</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
|
||||
<span style="color: #000000;">res</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">sprintf</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"%08X"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">res</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">])</span>
|
||||
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
|
||||
<span style="color: #008080;">return</span> <span style="color: #7060A8;">join</span><span style="color: #0000FF;">(</span><span style="color: #000000;">res</span><span style="color: #0000FF;">)</span>
|
||||
<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
|
||||
integer bits = length(msg)*8
|
||||
msg &= #80
|
||||
while mod(length(msg),64)!=56 do msg &= '\0' end while
|
||||
msg &= reverse(int_to_bytes(bits,8))
|
||||
|
||||
<span style="color: #0000FF;">?</span><span style="color: #000000;">sha1</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"Rosetta Code"</span><span style="color: #0000FF;">)</span>
|
||||
<!--
|
||||
for chunk=1 to length(msg) by 64 do
|
||||
for i=1 to 16 do
|
||||
w[i] = dword(msg,chunk+(i-1)*4)
|
||||
end for
|
||||
for i=17 to 80 do
|
||||
w[i] = rol(xor_all({w[i-3],w[i-8],w[i-14],w[i-16]}),1)
|
||||
end for
|
||||
{a,b,c,d,e} = {h0,h1,h2,h3,h4}
|
||||
for i=1 to 80 do
|
||||
if i<=20 then
|
||||
temp = or_bits(and_bits(b,c),and_bits(not_bits(b),d))
|
||||
k = #5A827999
|
||||
elsif i<=40 then
|
||||
temp = xor_bits(xor_bits(b,c),d)
|
||||
k = #6ED9EBA1
|
||||
elsif i<=60 then
|
||||
temp = or_bits(or_bits(and_bits(b,c),and_bits(b,d)),and_bits(c,d))
|
||||
k = #8F1BBCDC
|
||||
else -- i<=80
|
||||
temp = xor_bits(xor_bits(b,c),d)
|
||||
k = #CA62C1D6
|
||||
end if
|
||||
{a,b,c,d,e} = {uint32(rol(a,5)+temp+e+k+w[i]),a,rol(b,30),c,d}
|
||||
end for
|
||||
{h0,h1,h2,h3,h4} = sq_uint32(sq_add({h0,h1,h2,h3,h4},{a,b,c,d,e}))
|
||||
end for
|
||||
sequence res = {h0, h1, h2, h3, h4}
|
||||
for i=1 to length(res) do
|
||||
res[i] = sprintf("%08X",res[i])
|
||||
end for
|
||||
return join(res)
|
||||
end function
|
||||
|
||||
?sha1("Rosetta Code")
|
||||
|
|
|
|||
|
|
@ -1,11 +0,0 @@
|
|||
Function Calculate-SHA1( $String ){
|
||||
$Enc = [system.Text.Encoding]::UTF8
|
||||
$Data = $enc.GetBytes($String)
|
||||
|
||||
# Create a New SHA1 Crypto Provider
|
||||
$Sha = New-Object System.Security.Cryptography.SHA1CryptoServiceProvider
|
||||
|
||||
# Now hash and display results
|
||||
$Result = $sha.ComputeHash($Data)
|
||||
[System.Convert]::ToBase64String($Result)
|
||||
}
|
||||
|
|
@ -1 +0,0 @@
|
|||
checksum/method "Rosetta Code" 'sha1
|
||||
|
|
@ -1 +0,0 @@
|
|||
checksum "Rosetta Code" 'sha1
|
||||
Loading…
Add table
Add a link
Reference in a new issue