move futon to share/www

1 files changed, 0 insertions, 202 deletions

diff --git a/rel/overlay/var/share/www/script/sha1.js b/rel/overlay/var/share/www/script/sha1.js
deleted file mode 100644
index ee73a634..00000000
--- a/rel/overlay/var/share/www/script/sha1.js
+++ /dev/null
@@ -1,202 +0,0 @@
-/*

- * A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined

- * in FIPS PUB 180-1

- * Version 2.1a Copyright Paul Johnston 2000 - 2002.

- * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet

- * Distributed under the BSD License

- * See http://pajhome.org.uk/crypt/md5 for details.

- */

-

-/*

- * Configurable variables. You may need to tweak these to be compatible with

- * the server-side, but the defaults work in most cases.

- */

-var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */

-var b64pad  = "="; /* base-64 pad character. "=" for strict RFC compliance   */

-var chrsz   = 8;  /* bits per input character. 8 - ASCII; 16 - Unicode      */

-

-/*

- * These are the functions you'll usually want to call

- * They take string arguments and return either hex or base-64 encoded strings

- */

-function hex_sha1(s){return binb2hex(core_sha1(str2binb(s),s.length * chrsz));}

-function b64_sha1(s){return binb2b64(core_sha1(str2binb(s),s.length * chrsz));}

-function str_sha1(s){return binb2str(core_sha1(str2binb(s),s.length * chrsz));}

-function hex_hmac_sha1(key, data){ return binb2hex(core_hmac_sha1(key, data));}

-function b64_hmac_sha1(key, data){ return binb2b64(core_hmac_sha1(key, data));}

-function str_hmac_sha1(key, data){ return binb2str(core_hmac_sha1(key, data));}

-

-/*

- * Perform a simple self-test to see if the VM is working

- */

-function sha1_vm_test()

-{

-  return hex_sha1("abc") == "a9993e364706816aba3e25717850c26c9cd0d89d";

-}

-

-/*

- * Calculate the SHA-1 of an array of big-endian words, and a bit length

- */

-function core_sha1(x, len)

-{

-  /* append padding */

-  x[len >> 5] |= 0x80 << (24 - len % 32);

-  x[((len + 64 >> 9) << 4) + 15] = len;

-

-  var w = Array(80);

-  var a =  1732584193;

-  var b = -271733879;

-  var c = -1732584194;

-  var d =  271733878;

-  var e = -1009589776;

-

-  for(var i = 0; i < x.length; i += 16)

-  {

-    var olda = a;

-    var oldb = b;

-    var oldc = c;

-    var oldd = d;

-    var olde = e;

-

-    for(var j = 0; j < 80; j++)

-    {

-      if(j < 16) w[j] = x[i + j];

-      else w[j] = rol(w[j-3] ^ w[j-8] ^ w[j-14] ^ w[j-16], 1);

-      var t = safe_add(safe_add(rol(a, 5), sha1_ft(j, b, c, d)),

-                       safe_add(safe_add(e, w[j]), sha1_kt(j)));

-      e = d;

-      d = c;

-      c = rol(b, 30);

-      b = a;

-      a = t;

-    }

-

-    a = safe_add(a, olda);

-    b = safe_add(b, oldb);

-    c = safe_add(c, oldc);

-    d = safe_add(d, oldd);

-    e = safe_add(e, olde);

-  }

-  return Array(a, b, c, d, e);

-

-}

-

-/*

- * Perform the appropriate triplet combination function for the current

- * iteration

- */

-function sha1_ft(t, b, c, d)

-{

-  if(t < 20) return (b & c) | ((~b) & d);

-  if(t < 40) return b ^ c ^ d;

-  if(t < 60) return (b & c) | (b & d) | (c & d);

-  return b ^ c ^ d;

-}

-

-/*

- * Determine the appropriate additive constant for the current iteration

- */

-function sha1_kt(t)

-{

-  return (t < 20) ?  1518500249 : (t < 40) ?  1859775393 :

-         (t < 60) ? -1894007588 : -899497514;

-}

-

-/*

- * Calculate the HMAC-SHA1 of a key and some data

- */

-function core_hmac_sha1(key, data)

-{

-  var bkey = str2binb(key);

-  if(bkey.length > 16) bkey = core_sha1(bkey, key.length * chrsz);

-

-  var ipad = Array(16), opad = Array(16);

-  for(var i = 0; i < 16; i++)

-  {

-    ipad[i] = bkey[i] ^ 0x36363636;

-    opad[i] = bkey[i] ^ 0x5C5C5C5C;

-  }

-

-  var hash = core_sha1(ipad.concat(str2binb(data)), 512 + data.length * chrsz);

-  return core_sha1(opad.concat(hash), 512 + 160);

-}

-

-/*

- * Add integers, wrapping at 2^32. This uses 16-bit operations internally

- * to work around bugs in some JS interpreters.

- */

-function safe_add(x, y)

-{

-  var lsw = (x & 0xFFFF) + (y & 0xFFFF);

-  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);

-  return (msw << 16) | (lsw & 0xFFFF);

-}

-

-/*

- * Bitwise rotate a 32-bit number to the left.

- */

-function rol(num, cnt)

-{

-  return (num << cnt) | (num >>> (32 - cnt));

-}

-

-/*

- * Convert an 8-bit or 16-bit string to an array of big-endian words

- * In 8-bit function, characters >255 have their hi-byte silently ignored.

- */

-function str2binb(str)

-{

-  var bin = Array();

-  var mask = (1 << chrsz) - 1;

-  for(var i = 0; i < str.length * chrsz; i += chrsz)

-    bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (32 - chrsz - i%32);

-  return bin;

-}

-

-/*

- * Convert an array of big-endian words to a string

- */

-function binb2str(bin)

-{

-  var str = "";

-  var mask = (1 << chrsz) - 1;

-  for(var i = 0; i < bin.length * 32; i += chrsz)

-    str += String.fromCharCode((bin[i>>5] >>> (32 - chrsz - i%32)) & mask);

-  return str;

-}

-

-/*

- * Convert an array of big-endian words to a hex string.

- */

-function binb2hex(binarray)

-{

-  var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";

-  var str = "";

-  for(var i = 0; i < binarray.length * 4; i++)

-  {

-    str += hex_tab.charAt((binarray[i>>2] >> ((3 - i%4)*8+4)) & 0xF) +

-           hex_tab.charAt((binarray[i>>2] >> ((3 - i%4)*8  )) & 0xF);

-  }

-  return str;

-}

-

-/*

- * Convert an array of big-endian words to a base-64 string

- */

-function binb2b64(binarray)

-{

-  var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";

-  var str = "";

-  for(var i = 0; i < binarray.length * 4; i += 3)

-  {

-    var triplet = (((binarray[i   >> 2] >> 8 * (3 -  i   %4)) & 0xFF) << 16)

-                | (((binarray[i+1 >> 2] >> 8 * (3 - (i+1)%4)) & 0xFF) << 8 )

-                |  ((binarray[i+2 >> 2] >> 8 * (3 - (i+2)%4)) & 0xFF);

-    for(var j = 0; j < 4; j++)

-    {

-      if(i * 8 + j * 6 > binarray.length * 32) str += b64pad;

-      else str += tab.charAt((triplet >> 6*(3-j)) & 0x3F);

-    }

-  }

-  return str;

-}