| 51 | }; |
| 52 | |
| 53 | function ConvertToWordArray(string) { |
| 54 | var lWordCount; |
| 55 | var lMessageLength = string.length; |
| 56 | var lNumberOfWords_temp1=lMessageLength + 8; |
| 57 | var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64; |
| 58 | var lNumberOfWords = (lNumberOfWords_temp2+1)*16; |
| 59 | var lWordArray=Array(lNumberOfWords-1); |
| 60 | var lBytePosition = 0; |
| 61 | var lByteCount = 0; |
| 62 | while ( lByteCount < lMessageLength ) { |
| 63 | lWordCount = (lByteCount-(lByteCount % 4))/4; |
| 64 | lBytePosition = (lByteCount % 4)*8; |
| 65 | lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount)<<lBytePosition)); |
| 66 | lByteCount++; |
| 67 | } |
| 68 | lWordCount = (lByteCount-(lByteCount % 4))/4; |
| 69 | lBytePosition = (lByteCount % 4)*8; |
| 70 | lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition); |
| 71 | lWordArray[lNumberOfWords-2] = lMessageLength<<3; |
| 72 | lWordArray[lNumberOfWords-1] = lMessageLength>>>29; |
| 73 | return lWordArray; |
| 74 | }; |
| 75 | |
| 76 | function WordToHex(lValue) { |
| 77 | var WordToHexValue="",WordToHexValue_temp="",lByte,lCount; |