dojox/encoding/digests/_base.js

• Provides:

  • dojox.encoding.digests._base

• dojox.encoding.digests.outputTypes

  • type

    Object

  • summary

    Enumeration for input and output encodings.

• dojox.encoding.digests.addWords

  • type

    Function

  • parameters:
    • a: (typeof word)
    • b: (typeof word)
  • source: [view]
      var l=(a&0xFFFF)+(b&0xFFFF);
      var m=(a>>16)+(b>>16)+(l>>16);
      return (m<<16)|(l&0xFFFF); // word
  • summary

    add a pair of words together with rollover

  • returns

    word

• dojox.encoding.digests.stringToWord

  • type

    Function

  • parameters:
    • s: (typeof string)
  • source: [view]
      var wa=[];
      for(var i=0, l=s.length*chrsz; i   wa[i>>5]|=(s.charCodeAt(i/chrsz)&mask)<<(i%32);
      }
      return wa; // word[]
  • summary

    convert a string to a word array

  • returns

    word[]

• dojox.encoding.digests.wordToString

  • type

    Function

  • parameters:
    • wa: (typeof word[])
  • source: [view]
      var s=[];
      for(var i=0, l=wa.length*32; i   s.push(String.fromCharCode((wa[i>>5]>>>(i%32))&mask));
      }
      return s.join(""); // string
  • summary

    convert an array of words to a string

  • returns

    string

• dojox.encoding.digests.wordToHex

  • type

    Function

  • parameters:
    • wa: (typeof word[])
  • source: [view]
      var h="0123456789abcdef", s=[];
      for(var i=0, l=wa.length*4; i   s.push(h.charAt((wa[i>>2]>>((i%4)*8+4))&0xF)+h.charAt((wa[i>>2]>>((i%4)*8))&0xF));
      }
      return s.join(""); // string
  • summary

    convert an array of words to a hex tab

  • returns

    string

• dojox.encoding.digests.wordToBase64

  • type

    Function

  • parameters:
    • wa: (typeof word[])
  • source: [view]
      var p="=", tab="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", s=[];
      for(var i=0, l=wa.length*4; i   var t=(((wa[i>>2]>>8*(i%4))&0xFF)<<16)|(((wa[i+1>>2]>>8*((i+1)%4))&0xFF)<<8)|((wa[i+2>>2]>>8*((i+2)%4))&0xFF);
       for(var j=0; j<4; j++){
        if(i*8+j*6>wa.length*32){
         s.push(p);
        } else {
         s.push(tab.charAt((t>>6*(3-j))&0x3F));
        }
       }
      }
      return s.join(""); // string
  • summary

    convert an array of words to base64 encoding, should be more efficient
    than using dojox.encoding.base64

  • returns

    string

• dojox.encoding.digests.outputTypes.Base64

  • summary

• dojox.encoding.digests._base

  • type

    Object

  • summary

• dojox.encoding.digests

  • type

    Object

  • summary

• dojox.encoding

  • type

    Object

  • summary

• dojox

  • type

    Object

  • summary