function md5(r){function i(r,n){return r<<n|r>>>32-n}function c(r,n){var t,o,e,u,a;return e=2147483648&r,u=2147483648&n,a=(1073741823&r)+(1073741823&n),(t=1073741824&r)&(o=1073741824&n)?2147483648^a^e^u:t|o?1073741824&a?3221225472^a^e^u:1073741824^a^e^u:a^e^u}function n(r,n,t,o,e,u,a){var f;return r=c(r,c(c((f=n)&t|~f&o,e),a)),c(i(r,u),n)}function t(r,n,t,o,e,u,a){var f;return r=c(r,c(c(n&(f=o)|t&~f,e),a)),c(i(r,u),n)}function o(r,n,t,o,e,u,a){return r=c(r,c(c(n^t^o,e),a)),c(i(r,u),n)}function e(r,n,t,o,e,u,a){return r=c(r,c(c(t^(n|~o),e),a)),c(i(r,u),n)}function u(r){var n,t="",o="";for(n=0;n<=3;n++)t+=(o="0"+(r>>>8*n&255).toString(16)).substr(o.length-2,2);return t}var a,f,C,g,h,d,v,m,S,l=Array();for(l=function(r){for(var n,t=r.length,o=t+8,e=16*(1+(o-o%64)/64),u=Array(e-1),a=0,f=0;f<t;)a=f%4*8,u[n=(f-f%4)/4]=u[n]|r.charCodeAt(f)<<a,f++;return a=f%4*8,u[n=(f-f%4)/4]=u[n]|128<<a,u[e-2]=t<<3,u[e-1]=t>>>29,u}(r=function(r){r=r.replace(/\r\n/g,"\n");for(var n="",t=0;t<r.length;t++){var o=r.charCodeAt(t);o<128?n+=String.fromCharCode(o):(127<o&&o<2048?n+=String.fromCharCode(o>>6|192):(n+=String.fromCharCode(o>>12|224),n+=String.fromCharCode(o>>6&63|128)),n+=String.fromCharCode(63&o|128))}return n}(r)),d=1732584193,v=4023233417,m=2562383102,S=271733878,a=0;a<l.length;a+=16)d=n(f=d,C=v,g=m,h=S,l[a+0],7,3614090360),S=n(S,d,v,m,l[a+1],12,3905402710),m=n(m,S,d,v,l[a+2],17,606105819),v=n(v,m,S,d,l[a+3],22,3250441966),d=n(d,v,m,S,l[a+4],7,4118548399),S=n(S,d,v,m,l[a+5],12,1200080426),m=n(m,S,d,v,l[a+6],17,2821735955),v=n(v,m,S,d,l[a+7],22,4249261313),d=n(d,v,m,S,l[a+8],7,1770035416),S=n(S,d,v,m,l[a+9],12,2336552879),m=n(m,S,d,v,l[a+10],17,4294925233),v=n(v,m,S,d,l[a+11],22,2304563134),d=n(d,v,m,S,l[a+12],7,1804603682),S=n(S,d,v,m,l[a+13],12,4254626195),m=n(m,S,d,v,l[a+14],17,2792965006),d=t(d,v=n(v,m,S,d,l[a+15],22,1236535329),m,S,l[a+1],5,4129170786),S=t(S,d,v,m,l[a+6],9,3225465664),m=t(m,S,d,v,l[a+11],14,643717713),v=t(v,m,S,d,l[a+0],20,3921069994),d=t(d,v,m,S,l[a+5],5,3593408605),S=t(S,d,v,m,l[a+10],9,38016083),m=t(m,S,d,v,l[a+15],14,3634488961),v=t(v,m,S,d,l[a+4],20,3889429448),d=t(d,v,m,S,l[a+9],5,568446438),S=t(S,d,v,m,l[a+14],9,3275163606),m=t(m,S,d,v,l[a+3],14,4107603335),v=t(v,m,S,d,l[a+8],20,1163531501),d=t(d,v,m,S,l[a+13],5,2850285829),S=t(S,d,v,m,l[a+2],9,4243563512),m=t(m,S,d,v,l[a+7],14,1735328473),d=o(d,v=t(v,m,S,d,l[a+12],20,2368359562),m,S,l[a+5],4,4294588738),S=o(S,d,v,m,l[a+8],11,2272392833),m=o(m,S,d,v,l[a+11],16,1839030562),v=o(v,m,S,d,l[a+14],23,4259657740),d=o(d,v,m,S,l[a+1],4,2763975236),S=o(S,d,v,m,l[a+4],11,1272893353),m=o(m,S,d,v,l[a+7],16,4139469664),v=o(v,m,S,d,l[a+10],23,3200236656),d=o(d,v,m,S,l[a+13],4,681279174),S=o(S,d,v,m,l[a+0],11,3936430074),m=o(m,S,d,v,l[a+3],16,3572445317),v=o(v,m,S,d,l[a+6],23,76029189),d=o(d,v,m,S,l[a+9],4,3654602809),S=o(S,d,v,m,l[a+12],11,3873151461),m=o(m,S,d,v,l[a+15],16,530742520),d=e(d,v=o(v,m,S,d,l[a+2],23,3299628645),m,S,l[a+0],6,4096336452),S=e(S,d,v,m,l[a+7],10,1126891415),m=e(m,S,d,v,l[a+14],15,2878612391),v=e(v,m,S,d,l[a+5],21,4237533241),d=e(d,v,m,S,l[a+12],6,1700485571),S=e(S,d,v,m,l[a+3],10,2399980690),m=e(m,S,d,v,l[a+10],15,4293915773),v=e(v,m,S,d,l[a+1],21,2240044497),d=e(d,v,m,S,l[a+8],6,1873313359),S=e(S,d,v,m,l[a+15],10,4264355552),m=e(m,S,d,v,l[a+6],15,2734768916),v=e(v,m,S,d,l[a+13],21,1309151649),d=e(d,v,m,S,l[a+4],6,4149444226),S=e(S,d,v,m,l[a+11],10,3174756917),m=e(m,S,d,v,l[a+2],15,718787259),v=e(v,m,S,d,l[a+9],21,3951481745),d=c(d,f),v=c(v,C),m=c(m,g),S=c(S,h);return(u(d)+u(v)+u(m)+u(S)).toLowerCase()}