;varz=a[e],f=a[z],g=a[f],y=257a[k]16843008k;t[e]=y<>>8;r[e]=y<>>16;w[e]=y<>>24;v[e]=y;y=16843009g65537f257z16843008e;b[k]=y<>>8;x[k]=y<>>16;q[k]=y<>>24;n[k]=y;e?(e=za[a[a[gz]]],j=a[a[j]]):e=j=1}varh=[0,1,2,4,8,16,32,64,128,27,54],d=daes=pextend({_doreset:function{for(vara=this_key,c=awords,d=asigbytes/4,a=4((this_nrounds=d+6)+1),e=this_keyschedule=[],j=0;j>>24]<>>16≈255]<>>8≈255]<>>24,k=l[k>>>24]<>>16≈255]<>>8≈255]<d||4>=j?k:b[l[k>>>24]]x[l[k>>>16≈255]]q[l[k>>>8≈255]]n[l[k≈255]]},encryptblock:function(a,b){this_docryptblock(a,b,this_keyschedule,t,r,w,v,l)},decryptblock:function(a,c){vard=a[c+1];a[c+1]=a[c+3];a[c+3]=d;this_docryptblock(a,c,this_vkeyschedule,b,x,q,n,s);d=a[c+1];a[c+1]=a[c+3];a[c+3]=d},_docryptblock:function(a,b,c,d,e,j,l,f){for(var=this_nrounds,g=a[b]c[0],h=a[b+1]c[1],k=a[b+2]c[2],n=a[b+3]c[3],p=4,r=1;r>>24]e[h>>>16≈255]j[k>>>8≈255]l[n≈255]c[p++],s=d[h>>>24]e[k>>>16≈255]j[n>>>8≈255]l[g≈255]c[p++],t=d[k>>>24]e[n>>>16&