Joachim Bauch
10 years ago
27 changed files with 3815 additions and 112 deletions
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/* |
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ByteBuffer.js (c) 2013-2014 Daniel Wirtz <dcode@dcode.io> |
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This version of ByteBuffer.js uses an ArrayBuffer as its backing buffer which is accessed through a DataView and is |
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compatible with modern browsers. |
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Released under the Apache License, Version 2.0 |
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see: https://github.com/dcodeIO/ByteBuffer.js for details
|
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*/ |
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(function(s){function u(k){function g(a,b,c){"undefined"===typeof a&&(a=g.DEFAULT_CAPACITY);"undefined"===typeof b&&(b=g.DEFAULT_ENDIAN);"undefined"===typeof c&&(c=g.DEFAULT_NOASSERT);if(!c){a|=0;if(0>a)throw RangeError("Illegal capacity");b=!!b;c=!!c}this.buffer=0===a?s:new ArrayBuffer(a);this.view=0===a?null:new DataView(this.buffer);this.offset=0;this.markedOffset=-1;this.limit=a;this.littleEndian="undefined"!==typeof b?!!b:!1;this.noAssert=!!c}function m(a){var b=0;return function(){return b< |
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a.length?a.charCodeAt(b++):null}}function t(){var a=[],b=[];return function(){if(0===arguments.length)return b.join("")+u.apply(String,a);1024<a.length+arguments.length&&(b.push(u.apply(String,a)),a.length=0);Array.prototype.push.apply(a,arguments)}}g.VERSION="3.5.5";g.LITTLE_ENDIAN=!0;g.BIG_ENDIAN=!1;g.DEFAULT_CAPACITY=16;g.DEFAULT_ENDIAN=g.BIG_ENDIAN;g.DEFAULT_NOASSERT=!1;g.Long=k||null;var e=g.prototype,s=new ArrayBuffer(0),u=String.fromCharCode;g.allocate=function(a,b,c){return new g(a,b,c)}; |
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g.concat=function(a,b,c,d){if("boolean"===typeof b||"string"!==typeof b)d=c,c=b,b=void 0;for(var f=0,n=0,h=a.length,e;n<h;++n)g.isByteBuffer(a[n])||(a[n]=g.wrap(a[n],b)),e=a[n].limit-a[n].offset,0<e&&(f+=e);if(0===f)return new g(0,c,d);b=new g(f,c,d);d=new Uint8Array(b.buffer);for(n=0;n<h;)c=a[n++],e=c.limit-c.offset,0>=e||(d.set((new Uint8Array(c.buffer)).subarray(c.offset,c.limit),b.offset),b.offset+=e);b.limit=b.offset;b.offset=0;return b};g.isByteBuffer=function(a){return!0===(a&&a instanceof |
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g)};g.type=function(){return ArrayBuffer};g.wrap=function(a,b,c,d){"string"!==typeof b&&(d=c,c=b,b=void 0);if("string"===typeof a)switch("undefined"===typeof b&&(b="utf8"),b){case "base64":return g.fromBase64(a,c);case "hex":return g.fromHex(a,c);case "binary":return g.fromBinary(a,c);case "utf8":return g.fromUTF8(a,c);case "debug":return g.fromDebug(a,c);default:throw Error("Unsupported encoding: "+b);}if(null===a||"object"!==typeof a)throw TypeError("Illegal buffer");if(g.isByteBuffer(a))return b= |
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e.clone.call(a),b.markedOffset=-1,b;if(a instanceof Uint8Array)b=new g(0,c,d),0<a.length&&(b.buffer=a.buffer,b.offset=a.byteOffset,b.limit=a.byteOffset+a.length,b.view=0<a.length?new DataView(a.buffer):null);else if(a instanceof ArrayBuffer)b=new g(0,c,d),0<a.byteLength&&(b.buffer=a,b.offset=0,b.limit=a.byteLength,b.view=0<a.byteLength?new DataView(a):null);else if("[object Array]"===Object.prototype.toString.call(a))for(b=new g(a.length,c,d),b.limit=a.length,i=0;i<a.length;++i)b.view.setUint8(i, |
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a[i]);else throw TypeError("Illegal buffer");return b};e.writeInt8=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=1;var d=this.buffer.byteLength;b>d&&this.resize((d*= |
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2)>b?d:b);this.view.setInt8(b-1,a);c&&(this.offset+=1);return this};e.writeByte=e.writeInt8;e.readInt8=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}a=this.view.getInt8(a);b&&(this.offset+=1);return a};e.readByte=e.readInt8;e.writeUint8=function(a,b){var c= |
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"undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=1;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);this.view.setUint8(b-1,a);c&&(this.offset+=1);return this};e.readUint8= |
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function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}a=this.view.getUint8(a);b&&(this.offset+=1);return a};e.writeInt16=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+ |
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a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=2;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);this.view.setInt16(b-2,a,this.littleEndian);c&&(this.offset+=2);return this};e.writeShort=e.writeInt16;e.readInt16=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!== |
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typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+2>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+2) <= "+this.buffer.byteLength);}a=this.view.getInt16(a,this.littleEndian);b&&(this.offset+=2);return a};e.readShort=e.readInt16;e.writeUint16=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a>>>=0;if("number"!==typeof b|| |
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0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=2;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);this.view.setUint16(b-2,a,this.littleEndian);c&&(this.offset+=2);return this};e.readUint16=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)"); |
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a>>>=0;if(0>a||a+2>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+2) <= "+this.buffer.byteLength);}a=this.view.getUint16(a,this.littleEndian);b&&(this.offset+=2);return a};e.writeInt32=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+ |
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b+" (+0) <= "+this.buffer.byteLength);}b+=4;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);this.view.setInt32(b-4,a,this.littleEndian);c&&(this.offset+=4);return this};e.writeInt=e.writeInt32;e.readInt32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+4>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+4) <= "+this.buffer.byteLength); |
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}a=this.view.getInt32(a,this.littleEndian);b&&(this.offset+=4);return a};e.readInt=e.readInt32;e.writeUint32=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+= |
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4;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);this.view.setUint32(b-4,a,this.littleEndian);c&&(this.offset+=4);return this};e.readUint32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+4>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+4) <= "+this.buffer.byteLength);}a=this.view.getUint32(a,this.littleEndian);b&&(this.offset+= |
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4);return a};k&&(e.writeInt64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=k.fromNumber(a);else if("string"===typeof a)a=k.fromString(a);else if(!(a&&a instanceof k))throw TypeError("Illegal value: "+a+" (not an integer or Long)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength); |
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}"number"===typeof a?a=k.fromNumber(a):"string"===typeof a&&(a=k.fromString(a));b+=8;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=8;this.littleEndian?(this.view.setInt32(b,a.low,!0),this.view.setInt32(b+4,a.high,!0)):(this.view.setInt32(b,a.high,!1),this.view.setInt32(b+4,a.low,!1));c&&(this.offset+=8);return this},e.writeLong=e.writeInt64,e.readInt64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+ |
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a+" (not an integer)");a>>>=0;if(0>a||a+8>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+8) <= "+this.buffer.byteLength);}a=this.littleEndian?new k(this.view.getInt32(a,!0),this.view.getInt32(a+4,!0),!1):new k(this.view.getInt32(a+4,!1),this.view.getInt32(a,!1),!1);b&&(this.offset+=8);return a},e.readLong=e.readInt64,e.writeUint64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=k.fromNumber(a);else if("string"===typeof a)a= |
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k.fromString(a);else if(!(a&&a instanceof k))throw TypeError("Illegal value: "+a+" (not an integer or Long)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}"number"===typeof a?a=k.fromNumber(a):"string"===typeof a&&(a=k.fromString(a));b+=8;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);b-=8;this.littleEndian?(this.view.setInt32(b, |
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a.low,!0),this.view.setInt32(b+4,a.high,!0)):(this.view.setInt32(b,a.high,!1),this.view.setInt32(b+4,a.low,!1));c&&(this.offset+=8);return this},e.readUint64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+8>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+8) <= "+this.buffer.byteLength);}a=this.littleEndian?new k(this.view.getInt32(a,!0),this.view.getInt32(a+ |
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4,!0),!0):new k(this.view.getInt32(a+4,!1),this.view.getInt32(a,!1),!0);b&&(this.offset+=8);return a});e.writeFloat32=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a)throw TypeError("Illegal value: "+a+" (not a number)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=4;var d=this.buffer.byteLength; |
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b>d&&this.resize((d*=2)>b?d:b);this.view.setFloat32(b-4,a,this.littleEndian);c&&(this.offset+=4);return this};e.writeFloat=e.writeFloat32;e.readFloat32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+4>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+4) <= "+this.buffer.byteLength);}a=this.view.getFloat32(a,this.littleEndian);b&&(this.offset+= |
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4);return a};e.readFloat=e.readFloat32;e.writeFloat64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a)throw TypeError("Illegal value: "+a+" (not a number)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b||b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}b+=8;var d=this.buffer.byteLength;b>d&&this.resize((d*=2)>b?d:b);this.view.setFloat64(b- |
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8,a,this.littleEndian);c&&(this.offset+=8);return this};e.writeDouble=e.writeFloat64;e.readFloat64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+8>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+8) <= "+this.buffer.byteLength);}a=this.view.getFloat64(a,this.littleEndian);b&&(this.offset+=8);return a};e.readDouble=e.readFloat64;g.MAX_VARINT32_BYTES= |
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5;g.calculateVarint32=function(a){a>>>=0;return 128>a?1:16384>a?2:2097152>a?3:268435456>a?4:5};g.zigZagEncode32=function(a){return((a|=0)<<1^a>>31)>>>0};g.zigZagDecode32=function(a){return a>>>1^-(a&1)|0};e.writeVarint32=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal value: "+a+" (not an integer)");a|=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b|| |
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b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}var d=g.calculateVarint32(a);b+=d;var f=this.buffer.byteLength;b>f&&this.resize((f*=2)>b?f:b);b-=d;this.view.setUint8(b,d=a|128);a>>>=0;128<=a?(d=a>>7|128,this.view.setUint8(b+1,d),16384<=a?(d=a>>14|128,this.view.setUint8(b+2,d),2097152<=a?(d=a>>21|128,this.view.setUint8(b+3,d),268435456<=a?(this.view.setUint8(b+4,a>>28&15),d=5):(this.view.setUint8(b+3,d&127),d=4)):(this.view.setUint8(b+2,d& |
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127),d=3)):(this.view.setUint8(b+1,d&127),d=2)):(this.view.setUint8(b,d&127),d=1);return c?(this.offset+=d,this):d};e.writeVarint32ZigZag=function(a,b){return this.writeVarint32(g.zigZagEncode32(a),b)};e.readVarint32=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength); |
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}var c=0,d=0,f;do{f=a+c;if(!this.noAssert&&f>this.limit)throw a=Error("Truncated"),a.truncated=!0,a;f=this.view.getUint8(f);5>c&&(d|=(f&127)<<7*c>>>0);++c}while(128===(f&128));d|=0;return b?(this.offset+=c,d):{value:d,length:c}};e.readVarint32ZigZag=function(a){a=this.readVarint32(a);"object"===typeof a?a.value=g.zigZagDecode32(a.value):a=g.zigZagDecode32(a);return a};k&&(g.MAX_VARINT64_BYTES=10,g.calculateVarint64=function(a){"number"===typeof a?a=k.fromNumber(a):"string"===typeof a&&(a=k.fromString(a)); |
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var b=a.toInt()>>>0,c=a.shiftRightUnsigned(28).toInt()>>>0;a=a.shiftRightUnsigned(56).toInt()>>>0;return 0==a?0==c?16384>b?128>b?1:2:2097152>b?3:4:16384>c?128>c?5:6:2097152>c?7:8:128>a?9:10},g.zigZagEncode64=function(a){"number"===typeof a?a=k.fromNumber(a,!1):"string"===typeof a?a=k.fromString(a,!1):!1!==a.unsigned&&(a=a.toSigned());return a.shiftLeft(1).xor(a.shiftRight(63)).toUnsigned()},g.zigZagDecode64=function(a){"number"===typeof a?a=k.fromNumber(a,!1):"string"===typeof a?a=k.fromString(a, |
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!1):!1!==a.unsigned&&(a=a.toSigned());return a.shiftRightUnsigned(1).xor(a.and(k.ONE).toSigned().negate()).toSigned()},e.writeVarint64=function(a,b){var c="undefined"===typeof b;c&&(b=this.offset);if(!this.noAssert){if("number"===typeof a)a=k.fromNumber(a);else if("string"===typeof a)a=k.fromString(a);else if(!(a&&a instanceof k))throw TypeError("Illegal value: "+a+" (not an integer or Long)");if("number"!==typeof b||0!==b%1)throw TypeError("Illegal offset: "+b+" (not an integer)");b>>>=0;if(0>b|| |
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b+0>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+b+" (+0) <= "+this.buffer.byteLength);}"number"===typeof a?a=k.fromNumber(a,!1):"string"===typeof a?a=k.fromString(a,!1):!1!==a.unsigned&&(a=a.toSigned());var d=g.calculateVarint64(a),f=a.toInt()>>>0,e=a.shiftRightUnsigned(28).toInt()>>>0,h=a.shiftRightUnsigned(56).toInt()>>>0;b+=d;var r=this.buffer.byteLength;b>r&&this.resize((r*=2)>b?r:b);b-=d;switch(d){case 10:this.view.setUint8(b+9,h>>>7&1);case 9:this.view.setUint8(b+8,9!==d? |
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h|128:h&127);case 8:this.view.setUint8(b+7,8!==d?e>>>21|128:e>>>21&127);case 7:this.view.setUint8(b+6,7!==d?e>>>14|128:e>>>14&127);case 6:this.view.setUint8(b+5,6!==d?e>>>7|128:e>>>7&127);case 5:this.view.setUint8(b+4,5!==d?e|128:e&127);case 4:this.view.setUint8(b+3,4!==d?f>>>21|128:f>>>21&127);case 3:this.view.setUint8(b+2,3!==d?f>>>14|128:f>>>14&127);case 2:this.view.setUint8(b+1,2!==d?f>>>7|128:f>>>7&127);case 1:this.view.setUint8(b,1!==d?f|128:f&127)}return c?(this.offset+=d,this):d},e.writeVarint64ZigZag= |
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function(a,b){return this.writeVarint64(g.zigZagEncode64(a),b)},e.readVarint64=function(a){var b="undefined"===typeof a;b&&(a=this.offset);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal offset: "+a+" (not an integer)");a>>>=0;if(0>a||a+1>this.buffer.byteLength)throw RangeError("Illegal offset: 0 <= "+a+" (+1) <= "+this.buffer.byteLength);}var c=a,d=0,f=0,e=0,h=0,h=this.view.getUint8(a++),d=h&127;if(h&128&&(h=this.view.getUint8(a++),d|=(h&127)<<7,h&128&&(h=this.view.getUint8(a++), |
||||
d|=(h&127)<<14,h&128&&(h=this.view.getUint8(a++),d|=(h&127)<<21,h&128&&(h=this.view.getUint8(a++),f=h&127,h&128&&(h=this.view.getUint8(a++),f|=(h&127)<<7,h&128&&(h=this.view.getUint8(a++),f|=(h&127)<<14,h&128&&(h=this.view.getUint8(a++),f|=(h&127)<<21,h&128&&(h=this.view.getUint8(a++),e=h&127,h&128&&(h=this.view.getUint8(a++),e|=(h&127)<<7,h&128))))))))))throw Error("Buffer overrun");d=k.fromBits(d|f<<28,f>>>4|e<<24,!1);return b?(this.offset=a,d):{value:d,length:a-c}},e.readVarint64ZigZag=function(a){(a= |
||||
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a+" <= "+b+" <= "+this.buffer.byteLength);}if(a===b)return"";for(var c=[],d=[];a<b;)c.push(this.view.getUint8(a++)),1024<=c.length&&(d.push(String.fromCharCode.apply(String,c)),c=[]);return d.join("")+String.fromCharCode.apply(String,c)};g.fromBinary=function(a,b,c){if(!c&&"string"!==typeof a)throw TypeError("Illegal str: Not a string");for(var d=0,f=a.length,e=new g(f,b,c);d<f;){b=a.charCodeAt(d);if(!c&&255<b)throw RangeError("Illegal charCode at "+d+": 0 <= "+b+" <= 255");e.view.setUint8(d++,b)}e.limit= |
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f;return e};e.toDebug=function(a){for(var b=-1,c=this.buffer.byteLength,d,f="",e="",g="";b<c;){-1!==b&&(d=this.view.getUint8(b),f=16>d?f+("0"+d.toString(16).toUpperCase()):f+d.toString(16).toUpperCase(),a&&(e+=32<d&&127>d?String.fromCharCode(d):"."));++b;if(a&&0<b&&0===b%16&&b!==c){for(;51>f.length;)f+=" ";g+=f+e+"\n";f=e=""}f=b===this.offset&&b===this.limit?f+(b===this.markedOffset?"!":"|"):b===this.offset?f+(b===this.markedOffset?"[":"<"):b===this.limit?f+(b===this.markedOffset?"]":">"):f+(b=== |
||||
this.markedOffset?"'":a||0!==b&&b!==c?" ":"")}if(a&&" "!==f){for(;51>f.length;)f+=" ";g+=f+e+"\n"}return a?g:f};g.fromDebug=function(a,b,c){var d=a.length;b=new g((d+1)/3|0,b,c);for(var f=0,e=0,h,k=!1,l=!1,m=!1,q=!1,p=!1;f<d;){switch(h=a.charAt(f++)){case "!":if(!c){if(l||m||q){p=!0;break}l=m=q=!0}b.offset=b.markedOffset=b.limit=e;k=!1;break;case "|":if(!c){if(l||q){p=!0;break}l=q=!0}b.offset=b.limit=e;k=!1;break;case "[":if(!c){if(l||m){p=!0;break}l=m=!0}b.offset=b.markedOffset=e;k=!1;break;case "<":if(!c){if(l){p= |
||||
!0;break}l=!0}b.offset=e;k=!1;break;case "]":if(!c){if(q||m){p=!0;break}q=m=!0}b.limit=b.markedOffset=e;k=!1;break;case ">":if(!c){if(q){p=!0;break}q=!0}b.limit=e;k=!1;break;case "'":if(!c){if(m){p=!0;break}m=!0}b.markedOffset=e;k=!1;break;case " ":k=!1;break;default:if(!c&&k){p=!0;break}h=parseInt(h+a.charAt(f++),16);if(!c&&(isNaN(h)||0>h||255<h))throw TypeError("Illegal str: Not a debug encoded string");b.view.setUint8(e++,h);k=!0}if(p)throw TypeError("Illegal str: Invalid symbol at "+f);}if(!c){if(!l|| |
||||
!q)throw TypeError("Illegal str: Missing offset or limit");if(e<b.buffer.byteLength)throw TypeError("Illegal str: Not a debug encoded string (is it hex?) "+e+" < "+d);}return b};e.toHex=function(a,b){a="undefined"===typeof a?this.offset:a;b="undefined"===typeof b?this.limit:b;if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+ |
||||
a+" <= "+b+" <= "+this.buffer.byteLength);}for(var c=Array(b-a),d;a<b;)d=this.view.getUint8(a++),16>d?c.push("0",d.toString(16)):c.push(d.toString(16));return c.join("")};g.fromHex=function(a,b,c){if(!c){if("string"!==typeof a)throw TypeError("Illegal str: Not a string");if(0!==a.length%2)throw TypeError("Illegal str: Length not a multiple of 2");}var d=a.length;b=new g(d/2|0,b);for(var f,e=0,h=0;e<d;e+=2){f=parseInt(a.substring(e,e+2),16);if(!c&&(!isFinite(f)||0>f||255<f))throw TypeError("Illegal str: Contains non-hex characters"); |
||||
b.view.setUint8(h++,f)}b.limit=h;return b};var l=function(){var a={k:1114111,j:function(a,c){var d=null;"number"===typeof a&&(d=a,a=function(){return null});for(;null!==d||null!==(d=a());)128>d?c(d&127):(2048>d?c(d>>6&31|192):(65536>d?c(d>>12&15|224):(c(d>>18&7|240),c(d>>12&63|128)),c(d>>6&63|128)),c(d&63|128)),d=null},g:function(a,c){function d(a){a=a.slice(0,a.indexOf(null));var b=Error(a.toString());b.name="TruncatedError";b.bytes=a;throw b;}for(var e,g,h,k;null!==(e=a());)if(0===(e&128))c(e); |
||||
else if(192===(e&224))null===(g=a())&&d([e,g]),c((e&31)<<6|g&63);else if(224===(e&240))null!==(g=a())&&null!==(h=a())||d([e,g,h]),c((e&15)<<12|(g&63)<<6|h&63);else if(240===(e&248))null!==(g=a())&&null!==(h=a())&&null!==(k=a())||d([e,g,h,k]),c((e&7)<<18|(g&63)<<12|(h&63)<<6|k&63);else throw RangeError("Illegal starting byte: "+e);},d:function(a,c){for(var d,e=null;null!==(d=null!==e?e:a());)55296<=d&&57343>=d&&null!==(e=a())&&56320<=e&&57343>=e?(c(1024*(d-55296)+e-56320+65536),e=null):c(d);null!== |
||||
e&&c(e)},e:function(a,c){var d=null;"number"===typeof a&&(d=a,a=function(){return null});for(;null!==d||null!==(d=a());)65535>=d?c(d):(d-=65536,c((d>>10)+55296),c(d%1024+56320)),d=null},c:function(b,c){a.d(b,function(b){a.j(b,c)})},b:function(b,c){a.g(b,function(b){a.e(b,c)})},f:function(a){return 128>a?1:2048>a?2:65536>a?3:4},l:function(b){for(var c,d=0;null!==(c=b());)d+=a.f(c);return d},a:function(b){var c=0,d=0;a.d(b,function(b){++c;d+=a.f(b)});return[c,d]}};return a}();e.toUTF8=function(a,b){"undefined"=== |
||||
typeof a&&(a=this.offset);"undefined"===typeof b&&(b=this.limit);if(!this.noAssert){if("number"!==typeof a||0!==a%1)throw TypeError("Illegal begin: Not an integer");a>>>=0;if("number"!==typeof b||0!==b%1)throw TypeError("Illegal end: Not an integer");b>>>=0;if(0>a||a>b||b>this.buffer.byteLength)throw RangeError("Illegal range: 0 <= "+a+" <= "+b+" <= "+this.buffer.byteLength);}var c;try{l.b(function(){return a<b?this.view.getUint8(a++):null}.bind(this),c=t())}catch(d){if(a!==b)throw RangeError("Illegal range: Truncated data, "+ |
||||
a+" != "+b);}return c()};g.fromUTF8=function(a,b,c){if(!c&&"string"!==typeof a)throw TypeError("Illegal str: Not a string");var d=new g(l.a(m(a),!0)[1],b,c),e=0;l.c(m(a),function(a){d.view.setUint8(e++,a)});d.limit=e;return d};return g}"function"===typeof require&&"object"===typeof module&&module&&"object"===typeof exports&&exports?module.exports=function(){var k;try{k=require("long")}catch(g){}return u(k)}():"function"===typeof define&&define.amd?define("ByteBuffer",["Long"],function(k){return u(k)}): |
||||
(s.dcodeIO=s.dcodeIO||{}).ByteBuffer=u(s.dcodeIO.Long)})(this); |
||||
@ -0,0 +1,22 @@
@@ -0,0 +1,22 @@
|
||||
(function(){/* |
||||
Long.js (c) 2013 Daniel Wirtz <dcode@dcode.io> |
||||
Released under the Apache License, Version 2.0 |
||||
see: https://github.com/dcodeIO/Long.js for details
|
||||
*/ |
||||
(function(q){function b(a,b,d){this.low=a|0;this.high=b|0;this.unsigned=!!d}b.isLong=function(a){return!0===(a&&a instanceof b)};var r={},s={};b.fromInt=function(a,c){var d;if(c){a>>>=0;if(0<=a&&256>a&&(d=s[a]))return d;d=new b(a,0>(a|0)?-1:0,!0);0<=a&&256>a&&(s[a]=d)}else{a|=0;if(-128<=a&&128>a&&(d=r[a]))return d;d=new b(a,0>a?-1:0,!1);-128<=a&&128>a&&(r[a]=d)}return d};b.fromNumber=function(a,c){c=!!c;return isNaN(a)||!isFinite(a)?b.ZERO:!c&&a<=-t?b.MIN_VALUE:!c&&a+1>=t?b.MAX_VALUE:c&&a>=u?b.MAX_UNSIGNED_VALUE: |
||||
0>a?b.fromNumber(-a,c).negate():new b(a%4294967296|0,a/4294967296|0,c)};b.fromBits=function(a,c,d){return new b(a,c,d)};b.fromString=function(a,c,d){if(0===a.length)throw Error("number format error: empty string");if("NaN"===a||"Infinity"===a||"+Infinity"===a||"-Infinity"===a)return b.ZERO;"number"===typeof c&&(d=c,c=!1);d=d||10;if(2>d||36<d)throw Error("radix out of range: "+d);var e;if(0<(e=a.indexOf("-")))throw Error('number format error: interior "-" character: '+a);if(0===e)return b.fromString(a.substring(1), |
||||
c,d).negate();e=b.fromNumber(Math.pow(d,8));for(var f=b.ZERO,g=0;g<a.length;g+=8){var k=Math.min(8,a.length-g),l=parseInt(a.substring(g,g+k),d);8>k?(k=b.fromNumber(Math.pow(d,k)),f=f.multiply(k).add(b.fromNumber(l))):(f=f.multiply(e),f=f.add(b.fromNumber(l)))}f.unsigned=c;return f};b.fromValue=function(a){return"number"===typeof a?b.fromNumber(a):"string"===typeof a?b.fromString(a):b.isLong(a)?a:new b(a.low,a.high,a.unsigned)};var u=4294967296*4294967296,t=u/2,v=b.fromInt(16777216);b.ZERO=b.fromInt(0); |
||||
b.UZERO=b.fromInt(0,!0);b.ONE=b.fromInt(1);b.UONE=b.fromInt(1,!0);b.NEG_ONE=b.fromInt(-1);b.MAX_VALUE=b.fromBits(-1,2147483647,!1);b.MAX_UNSIGNED_VALUE=b.fromBits(-1,-1,!0);b.MIN_VALUE=b.fromBits(0,-2147483648,!1);b.prototype.toInt=function(){return this.unsigned?this.low>>>0:this.low};b.prototype.toNumber=function(){return this.unsigned?4294967296*(this.high>>>0)+(this.low>>>0):4294967296*this.high+(this.low>>>0)};b.prototype.toString=function(a){a=a||10;if(2>a||36<a)throw RangeError("radix out of range: "+ |
||||
a);if(this.isZero())return"0";var c;if(this.isNegative()){if(this.equals(b.MIN_VALUE)){c=b.fromNumber(a);var d=this.div(c);c=d.multiply(c).subtract(this);return d.toString(a)+c.toInt().toString(a)}return"-"+this.negate().toString(a)}d=b.fromNumber(Math.pow(a,6),this.unsigned);c=this;for(var e="";;){var f=c.div(d),g=(c.subtract(f.multiply(d)).toInt()>>>0).toString(a);c=f;if(c.isZero())return g+e;for(;6>g.length;)g="0"+g;e=""+g+e}};b.prototype.getHighBits=function(){return this.high};b.prototype.getHighBitsUnsigned= |
||||
function(){return this.high>>>0};b.prototype.getLowBits=function(){return this.low};b.prototype.getLowBitsUnsigned=function(){return this.low>>>0};b.prototype.getNumBitsAbs=function(){if(this.isNegative())return this.equals(b.MIN_VALUE)?64:this.negate().getNumBitsAbs();for(var a=0!=this.high?this.high:this.low,c=31;0<c&&0==(a&1<<c);c--);return 0!=this.high?c+33:c+1};b.prototype.isZero=function(){return 0===this.high&&0===this.low};b.prototype.isNegative=function(){return!this.unsigned&&0>this.high}; |
||||
b.prototype.isPositive=function(){return this.unsigned||0<=this.high};b.prototype.isOdd=function(){return 1===(this.low&1)};b.prototype.isEven=function(){return 0===(this.low&1)};b.prototype.equals=function(a){b.isLong(a)||(a=b.fromValue(a));return this.unsigned!==a.unsigned&&1===this.high>>>31&&1===a.high>>>31?!1:this.high===a.high&&this.low===a.low};b.prototype.notEquals=function(a){b.isLong(a)||(a=b.fromValue(a));return!this.equals(a)};b.prototype.lessThan=function(a){b.isLong(a)||(a=b.fromValue(a)); |
||||
return 0>this.compare(a)};b.prototype.lessThanOrEqual=function(a){b.isLong(a)||(a=b.fromValue(a));return 0>=this.compare(a)};b.prototype.greaterThan=function(a){b.isLong(a)||(a=b.fromValue(a));return 0<this.compare(a)};b.prototype.greaterThanOrEqual=function(a){b.isLong(a)||(a=b.fromValue(a));return 0<=this.compare(a)};b.prototype.compare=function(a){if(this.equals(a))return 0;var b=this.isNegative(),d=a.isNegative();return b&&!d?-1:!b&&d?1:this.unsigned?a.high>>>0>this.high>>>0||a.high===this.high&& |
||||
a.low>>>0>this.low>>>0?-1:1:this.subtract(a).isNegative()?-1:1};b.prototype.negate=function(){return!this.unsigned&&this.equals(b.MIN_VALUE)?b.MIN_VALUE:this.not().add(b.ONE)};b.prototype.add=function(a){b.isLong(a)||(a=b.fromValue(a));var c=this.high>>>16,d=this.high&65535,e=this.low>>>16,f=a.high>>>16,g=a.high&65535,k=a.low>>>16,l;l=0+((this.low&65535)+(a.low&65535));a=0+(l>>>16);a+=e+k;e=0+(a>>>16);e+=d+g;d=0+(e>>>16);d=d+(c+f)&65535;return b.fromBits((a&65535)<<16|l&65535,d<<16|e&65535,this.unsigned)}; |
||||
b.prototype.subtract=function(a){b.isLong(a)||(a=b.fromValue(a));return this.add(a.negate())};b.prototype.multiply=function(a){if(this.isZero())return b.ZERO;b.isLong(a)||(a=b.fromValue(a));if(a.isZero())return b.ZERO;if(this.equals(b.MIN_VALUE))return a.isOdd()?b.MIN_VALUE:b.ZERO;if(a.equals(b.MIN_VALUE))return this.isOdd()?b.MIN_VALUE:b.ZERO;if(this.isNegative())return a.isNegative()?this.negate().multiply(a.negate()):this.negate().multiply(a).negate();if(a.isNegative())return this.multiply(a.negate()).negate(); |
||||
if(this.lessThan(v)&&a.lessThan(v))return b.fromNumber(this.toNumber()*a.toNumber(),this.unsigned);var c=this.high>>>16,d=this.high&65535,e=this.low>>>16,f=this.low&65535,g=a.high>>>16,k=a.high&65535,l=a.low>>>16;a=a.low&65535;var n,h,m,p;p=0+f*a;m=0+(p>>>16);m+=e*a;h=0+(m>>>16);m=(m&65535)+f*l;h+=m>>>16;m&=65535;h+=d*a;n=0+(h>>>16);h=(h&65535)+e*l;n+=h>>>16;h&=65535;h+=f*k;n+=h>>>16;h&=65535;n=n+(c*a+d*l+e*k+f*g)&65535;return b.fromBits(m<<16|p&65535,n<<16|h,this.unsigned)};b.prototype.div=function(a){b.isLong(a)|| |
||||
(a=b.fromValue(a));if(a.isZero())throw Error("division by zero");if(this.isZero())return this.unsigned?b.UZERO:b.ZERO;var c,d,e;if(this.equals(b.MIN_VALUE)){if(a.equals(b.ONE)||a.equals(b.NEG_ONE))return b.MIN_VALUE;if(a.equals(b.MIN_VALUE))return b.ONE;c=this.shiftRight(1).div(a).shiftLeft(1);if(c.equals(b.ZERO))return a.isNegative()?b.ONE:b.NEG_ONE;d=this.subtract(a.multiply(c));return e=c.add(d.div(a))}if(a.equals(b.MIN_VALUE))return this.unsigned?b.UZERO:b.ZERO;if(this.isNegative())return a.isNegative()? |
||||
this.negate().div(a.negate()):this.negate().div(a).negate();if(a.isNegative())return this.div(a.negate()).negate();e=b.ZERO;for(d=this;d.greaterThanOrEqual(a);){c=Math.max(1,Math.floor(d.toNumber()/a.toNumber()));for(var f=Math.ceil(Math.log(c)/Math.LN2),f=48>=f?1:Math.pow(2,f-48),g=b.fromNumber(c),k=g.multiply(a);k.isNegative()||k.greaterThan(d);)c-=f,g=b.fromNumber(c,this.unsigned),k=g.multiply(a);g.isZero()&&(g=b.ONE);e=e.add(g);d=d.subtract(k)}return e};b.prototype.modulo=function(a){b.isLong(a)|| |
||||
(a=b.fromValue(a));return this.subtract(this.div(a).multiply(a))};b.prototype.not=function(){return b.fromBits(~this.low,~this.high,this.unsigned)};b.prototype.and=function(a){b.isLong(a)||(a=b.fromValue(a));return b.fromBits(this.low&a.low,this.high&a.high,this.unsigned)};b.prototype.or=function(a){b.isLong(a)||(a=b.fromValue(a));return b.fromBits(this.low|a.low,this.high|a.high,this.unsigned)};b.prototype.xor=function(a){b.isLong(a)||(a=b.fromValue(a));return b.fromBits(this.low^a.low,this.high^ |
||||
a.high,this.unsigned)};b.prototype.shiftLeft=function(a){b.isLong(a)&&(a=a.toInt());return 0===(a&=63)?this:32>a?b.fromBits(this.low<<a,this.high<<a|this.low>>>32-a,this.unsigned):b.fromBits(0,this.low<<a-32,this.unsigned)};b.prototype.shiftRight=function(a){b.isLong(a)&&(a=a.toInt());return 0===(a&=63)?this:32>a?b.fromBits(this.low>>>a|this.high<<32-a,this.high>>a,this.unsigned):b.fromBits(this.high>>a-32,0<=this.high?0:-1,this.unsigned)};b.prototype.shiftRightUnsigned=function(a){b.isLong(a)&&(a= |
||||
a.toInt());a&=63;if(0===a)return this;var c=this.high;return 32>a?b.fromBits(this.low>>>a|c<<32-a,c>>>a,this.unsigned):32===a?b.fromBits(c,0,this.unsigned):b.fromBits(c>>>a-32,0,this.unsigned)};b.prototype.toSigned=function(){return this.unsigned?new b(this.low,this.high,!1):this};b.prototype.toUnsigned=function(){return this.unsigned?this:new b(this.low,this.high,!0)};"function"===typeof require&&"object"===typeof module&&module&&"object"===typeof exports&&exports?module.exports=b:"function"===typeof define&& |
||||
define.amd?define(function(){return b}):(q.dcodeIO=q.dcodeIO||{}).Long=b})(this);})(); |
||||
File diff suppressed because one or more lines are too long
@ -0,0 +1,97 @@
@@ -0,0 +1,97 @@
|
||||
/** |
||||
* Copyright (C) 2015 Joe Bandenburg |
||||
* |
||||
* This program is free software: you can redistribute it and/or modify |
||||
* it under the terms of the GNU Lesser General Public License as published |
||||
* by the Free Software Foundation, either version 3 of the License, or |
||||
* (at your option) any later version. |
||||
* |
||||
* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU Lesser General Public License for more details. |
||||
* |
||||
* You should have received a copy of the GNU Lesser General Public License |
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/ |
||||
|
||||
(function (root, factory) { |
||||
"use strict"; |
||||
if (typeof define === "function" && define.amd) { |
||||
define("axolotl-crypto", ["axolotlCryptoCurve25519"], factory); |
||||
} else if (typeof exports === "object") { |
||||
module.exports = factory(require("axolotlCryptoCurve25519")); |
||||
} else { |
||||
root.axolotlCrypto = factory(root.axolotlCryptoCurve25519); |
||||
} |
||||
}(this, function(curve25519) { |
||||
"use strict"; |
||||
|
||||
var padding = new Uint8Array([16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16]); |
||||
|
||||
var crypto = { |
||||
generateKeyPair: function() { |
||||
var privateKey = window.crypto.getRandomValues(new Uint8Array(32)).buffer; |
||||
var pair = curve25519.generateKeyPair(privateKey); |
||||
var publicKey = new Uint8Array(33); |
||||
publicKey[0] = 0x05; |
||||
publicKey.set(new Uint8Array(pair.public), 1); |
||||
return { |
||||
public: publicKey.buffer, |
||||
private: pair.private |
||||
}; |
||||
}, |
||||
calculateAgreement: function(publicKey, privateKey) { |
||||
return curve25519.calculateAgreement(publicKey.slice(1), privateKey); |
||||
}, |
||||
randomBytes: function(byteCount) { |
||||
return window.crypto.getRandomValues(new Uint8Array(byteCount)).buffer; |
||||
}, |
||||
sign: function(privateKey, dataToSign) { |
||||
return curve25519.sign(privateKey, dataToSign); |
||||
}, |
||||
verifySignature: function(signerPublicKey, dataToSign, purportedSignature) { |
||||
return curve25519.verifySignature(signerPublicKey.slice(1), dataToSign, purportedSignature); |
||||
}, |
||||
hmac: function(key, data) { |
||||
var keyOptions = { |
||||
name: "HMAC", |
||||
hash: { |
||||
name: "SHA-256" |
||||
} |
||||
}; |
||||
var signOptions = { |
||||
name: "HMAC", |
||||
hash: "SHA-256" |
||||
}; |
||||
return window.crypto.subtle.importKey("raw", key, keyOptions, false, ["sign"]).then(function(key) { |
||||
return window.crypto.subtle.sign(signOptions, key, data); |
||||
}); |
||||
}, |
||||
encrypt: function(key, message, iv) { |
||||
var keyOptions = { |
||||
name: "AES-CBC" |
||||
}; |
||||
var encryptOptions = { |
||||
name: "AES-CBC", |
||||
iv: new Uint8Array(iv) |
||||
}; |
||||
return window.crypto.subtle.importKey("raw", key, keyOptions, false, ["encrypt"]).then(function(key) { |
||||
return window.crypto.subtle.encrypt(encryptOptions, key, message); |
||||
}); |
||||
}, |
||||
decrypt: function(key, ciphertext, iv) { |
||||
var keyOptions = { |
||||
name: "AES-CBC" |
||||
}; |
||||
var decryptOptions = { |
||||
name: "AES-CBC", |
||||
iv: new Uint8Array(iv) |
||||
}; |
||||
return window.crypto.subtle.importKey("raw", key, keyOptions, false, ["decrypt"]).then(function(key) { |
||||
return window.crypto.subtle.decrypt(decryptOptions, key, ciphertext); |
||||
}); |
||||
} |
||||
}; |
||||
return crypto; |
||||
})); |
||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,103 @@
@@ -0,0 +1,103 @@
|
||||
/* |
||||
ProtoBuf.js (c) 2013 Daniel Wirtz <dcode@dcode.io> |
||||
Released under the Apache License, Version 2.0 |
||||
see: https://github.com/dcodeIO/ProtoBuf.js for details
|
||||
*/ |
||||
(function(s){function u(l){var g={VERSION:"3.8.2",WIRE_TYPES:{}};g.WIRE_TYPES.VARINT=0;g.WIRE_TYPES.BITS64=1;g.WIRE_TYPES.LDELIM=2;g.WIRE_TYPES.STARTGROUP=3;g.WIRE_TYPES.ENDGROUP=4;g.WIRE_TYPES.BITS32=5;g.PACKABLE_WIRE_TYPES=[g.WIRE_TYPES.VARINT,g.WIRE_TYPES.BITS64,g.WIRE_TYPES.BITS32];g.TYPES={int32:{name:"int32",wireType:g.WIRE_TYPES.VARINT},uint32:{name:"uint32",wireType:g.WIRE_TYPES.VARINT},sint32:{name:"sint32",wireType:g.WIRE_TYPES.VARINT},int64:{name:"int64",wireType:g.WIRE_TYPES.VARINT},uint64:{name:"uint64", |
||||
wireType:g.WIRE_TYPES.VARINT},sint64:{name:"sint64",wireType:g.WIRE_TYPES.VARINT},bool:{name:"bool",wireType:g.WIRE_TYPES.VARINT},"double":{name:"double",wireType:g.WIRE_TYPES.BITS64},string:{name:"string",wireType:g.WIRE_TYPES.LDELIM},bytes:{name:"bytes",wireType:g.WIRE_TYPES.LDELIM},fixed32:{name:"fixed32",wireType:g.WIRE_TYPES.BITS32},sfixed32:{name:"sfixed32",wireType:g.WIRE_TYPES.BITS32},fixed64:{name:"fixed64",wireType:g.WIRE_TYPES.BITS64},sfixed64:{name:"sfixed64",wireType:g.WIRE_TYPES.BITS64}, |
||||
"float":{name:"float",wireType:g.WIRE_TYPES.BITS32},"enum":{name:"enum",wireType:g.WIRE_TYPES.VARINT},message:{name:"message",wireType:g.WIRE_TYPES.LDELIM},group:{name:"group",wireType:g.WIRE_TYPES.STARTGROUP}};g.ID_MIN=1;g.ID_MAX=536870911;g.ByteBuffer=l;g.Long=l.Long||null;g.convertFieldsToCamelCase=!1;g.populateAccessors=!0;g.Util=function(){Object.create||(Object.create=function(e){function d(){}if(1<arguments.length)throw Error("Object.create polyfill only accepts the first parameter.");d.prototype= |
||||
e;return new d});var e={IS_NODE:!1};try{e.IS_NODE="function"===typeof require&&"function"===typeof require("fs").readFileSync&&"function"===typeof require("path").resolve}catch(d){}e.XHR=function(){for(var e=[function(){return new XMLHttpRequest},function(){return new ActiveXObject("Msxml2.XMLHTTP")},function(){return new ActiveXObject("Msxml3.XMLHTTP")},function(){return new ActiveXObject("Microsoft.XMLHTTP")}],d=null,g=0;g<e.length;g++){try{d=e[g]()}catch(b){continue}break}if(!d)throw Error("XMLHttpRequest is not supported"); |
||||
return d};e.fetch=function(d,g){g&&"function"!=typeof g&&(g=null);if(e.IS_NODE)if(g)require("fs").readFile(d,function(f,a){f?g(null):g(""+a)});else try{return require("fs").readFileSync(d)}catch(n){return null}else{var b=e.XHR();b.open("GET",d,g?!0:!1);b.setRequestHeader("Accept","text/plain");"function"===typeof b.overrideMimeType&&b.overrideMimeType("text/plain");if(g)b.onreadystatechange=function(){4==b.readyState&&(200==b.status||0==b.status&&"string"===typeof b.responseText?g(b.responseText): |
||||
g(null))},4!=b.readyState&&b.send(null);else return b.send(null),200==b.status||0==b.status&&"string"===typeof b.responseText?b.responseText:null}};e.isArray=Array.isArray||function(e){return"[object Array]"===Object.prototype.toString.call(e)};return e}();g.Lang={OPEN:"{",CLOSE:"}",OPTOPEN:"[",OPTCLOSE:"]",OPTEND:",",EQUAL:"=",END:";",STRINGOPEN:'"',STRINGCLOSE:'"',STRINGOPEN_SQ:"'",STRINGCLOSE_SQ:"'",COPTOPEN:"(",COPTCLOSE:")",DELIM:/[\s\{\}=;\[\],'"\(\)]/g,RULE:/^(?:required|optional|repeated)$/, |
||||
TYPE:/^(?:double|float|int32|uint32|sint32|int64|uint64|sint64|fixed32|sfixed32|fixed64|sfixed64|bool|string|bytes)$/,NAME:/^[a-zA-Z_][a-zA-Z_0-9]*$/,TYPEDEF:/^[a-zA-Z][a-zA-Z_0-9]*$/,TYPEREF:/^(?:\.?[a-zA-Z_][a-zA-Z_0-9]*)+$/,FQTYPEREF:/^(?:\.[a-zA-Z][a-zA-Z_0-9]*)+$/,NUMBER:/^-?(?:[1-9][0-9]*|0|0x[0-9a-fA-F]+|0[0-7]+|([0-9]*\.[0-9]+([Ee][+-]?[0-9]+)?))$/,NUMBER_DEC:/^(?:[1-9][0-9]*|0)$/,NUMBER_HEX:/^0x[0-9a-fA-F]+$/,NUMBER_OCT:/^0[0-7]+$/,NUMBER_FLT:/^[0-9]*\.[0-9]+([Ee][+-]?[0-9]+)?$/,ID:/^(?:[1-9][0-9]*|0|0x[0-9a-fA-F]+|0[0-7]+)$/, |
||||
NEGID:/^\-?(?:[1-9][0-9]*|0|0x[0-9a-fA-F]+|0[0-7]+)$/,WHITESPACE:/\s/,STRING:/(?:"([^"\\]*(?:\\.[^"\\]*)*)")|(?:'([^'\\]*(?:\\.[^'\\]*)*)')/g,BOOL:/^(?:true|false)$/i};g.DotProto=function(e,d){var g={},k=function(f){this.source=""+f;this.index=0;this.line=1;this.stack=[];this.readingString=!1;this.stringEndsWith=d.STRINGCLOSE},n=k.prototype;n._readString=function(){d.STRING.lastIndex=this.index-1;var f;if(null!==(f=d.STRING.exec(this.source)))return f="undefined"!==typeof f[1]?f[1]:f[2],this.index= |
||||
d.STRING.lastIndex,this.stack.push(this.stringEndsWith),f;throw Error("Unterminated string at line "+this.line+", index "+this.index);};n.next=function(){if(0<this.stack.length)return this.stack.shift();if(this.index>=this.source.length)return null;if(this.readingString)return this.readingString=!1,this._readString();var f,a;do{for(f=!1;d.WHITESPACE.test(a=this.source.charAt(this.index));)if(this.index++,"\n"===a&&this.line++,this.index===this.source.length)return null;if("/"===this.source.charAt(this.index))if("/"=== |
||||
this.source.charAt(++this.index)){for(;"\n"!==this.source.charAt(this.index);)if(this.index++,this.index==this.source.length)return null;this.index++;this.line++;f=!0}else if("*"===this.source.charAt(this.index)){for(a="";"*/"!==a+(a=this.source.charAt(this.index));)if(this.index++,"\n"===a&&this.line++,this.index===this.source.length)return null;this.index++;f=!0}else throw Error("Unterminated comment at line "+this.line+": /"+this.source.charAt(this.index));}while(f);if(this.index===this.source.length)return null; |
||||
f=this.index;d.DELIM.lastIndex=0;if(d.DELIM.test(this.source.charAt(f)))++f;else for(++f;f<this.source.length&&!d.DELIM.test(this.source.charAt(f));)f++;f=this.source.substring(this.index,this.index=f);f===d.STRINGOPEN?(this.readingString=!0,this.stringEndsWith=d.STRINGCLOSE):f===d.STRINGOPEN_SQ&&(this.readingString=!0,this.stringEndsWith=d.STRINGCLOSE_SQ);return f};n.peek=function(){if(0===this.stack.length){var f=this.next();if(null===f)return null;this.stack.push(f)}return this.stack[0]};n.toString= |
||||
function(){return"Tokenizer("+this.index+"/"+this.source.length+" at line "+this.line+")"};g.Tokenizer=k;var n=function(f){this.tn=new k(f)},b=n.prototype;b.parse=function(){for(var f={name:"[ROOT]","package":null,messages:[],enums:[],imports:[],options:{},services:[]},a,c=!0;a=this.tn.next();)switch(a){case "package":if(!c||null!==f["package"])throw Error("Unexpected package at line "+this.tn.line);f["package"]=this._parsePackage(a);break;case "import":if(!c)throw Error("Unexpected import at line "+ |
||||
this.tn.line);f.imports.push(this._parseImport(a));break;case "message":this._parseMessage(f,null,a);c=!1;break;case "enum":this._parseEnum(f,a);c=!1;break;case "option":if(!c)throw Error("Unexpected option at line "+this.tn.line);this._parseOption(f,a);break;case "service":this._parseService(f,a);break;case "extend":this._parseExtend(f,a);break;case "syntax":this._parseIgnoredStatement(f,a);break;default:throw Error("Unexpected token at line "+this.tn.line+": "+a);}delete f.name;return f};b._parseNumber= |
||||
function(f){var a=1;"-"==f.charAt(0)&&(a=-1,f=f.substring(1));if(d.NUMBER_DEC.test(f))return a*parseInt(f,10);if(d.NUMBER_HEX.test(f))return a*parseInt(f.substring(2),16);if(d.NUMBER_OCT.test(f))return a*parseInt(f.substring(1),8);if(d.NUMBER_FLT.test(f))return a*parseFloat(f);throw Error("Illegal number at line "+this.tn.line+": "+(0>a?"-":"")+f);};b._parseString=function(){var f="",a;do{this.tn.next();f+=this.tn.next();a=this.tn.next();if(a!==this.tn.stringEndsWith)throw Error("Illegal end of string at line "+ |
||||
this.tn.line+": "+a);a=this.tn.peek()}while(a===d.STRINGOPEN||a===d.STRINGOPEN_SQ);return f};b._parseId=function(f,a){var c=-1,b=1;"-"==f.charAt(0)&&(b=-1,f=f.substring(1));if(d.NUMBER_DEC.test(f))c=parseInt(f);else if(d.NUMBER_HEX.test(f))c=parseInt(f.substring(2),16);else if(d.NUMBER_OCT.test(f))c=parseInt(f.substring(1),8);else throw Error("Illegal id at line "+this.tn.line+": "+(0>b?"-":"")+f);c=b*c|0;if(!a&&0>c)throw Error("Illegal id at line "+this.tn.line+": "+(0>b?"-":"")+f);return c};b._parsePackage= |
||||
function(f){f=this.tn.next();if(!d.TYPEREF.test(f))throw Error("Illegal package name at line "+this.tn.line+": "+f);var a=f;f=this.tn.next();if(f!=d.END)throw Error("Illegal end of package at line "+this.tn.line+": "+f);return a};b._parseImport=function(f){f=this.tn.peek();"public"===f&&(this.tn.next(),f=this.tn.peek());if(f!==d.STRINGOPEN&&f!==d.STRINGOPEN_SQ)throw Error("Illegal start of import at line "+this.tn.line+": "+f);var a=this._parseString();f=this.tn.next();if(f!==d.END)throw Error("Illegal end of import at line "+ |
||||
this.tn.line+": "+f);return a};b._parseOption=function(f,a){a=this.tn.next();var c=!1;a==d.COPTOPEN&&(c=!0,a=this.tn.next());if(!d.TYPEREF.test(a)&&!/google\.protobuf\./.test(a))throw Error("Illegal option name in message "+f.name+" at line "+this.tn.line+": "+a);var b=a;a=this.tn.next();if(c){if(a!==d.COPTCLOSE)throw Error("Illegal end in message "+f.name+", option "+b+" at line "+this.tn.line+": "+a);b="("+b+")";a=this.tn.next();d.FQTYPEREF.test(a)&&(b+=a,a=this.tn.next())}if(a!==d.EQUAL)throw Error("Illegal operator in message "+ |
||||
f.name+", option "+b+" at line "+this.tn.line+": "+a);a=this.tn.peek();if(a===d.STRINGOPEN||a===d.STRINGOPEN_SQ)c=this._parseString();else if(this.tn.next(),d.NUMBER.test(a))c=this._parseNumber(a,!0);else if(d.BOOL.test(a))c="true"===a;else if(d.TYPEREF.test(a))c=a;else throw Error("Illegal option value in message "+f.name+", option "+b+" at line "+this.tn.line+": "+a);a=this.tn.next();if(a!==d.END)throw Error("Illegal end of option in message "+f.name+", option "+b+" at line "+this.tn.line+": "+ |
||||
a);f.options[b]=c};b._parseIgnoredStatement=function(f,a){var c;do{c=this.tn.next();if(null===c)throw Error("Unexpected EOF in "+f.name+", "+a+" at line "+this.tn.line);if(c===d.END)break}while(1)};b._parseService=function(f,a){a=this.tn.next();if(!d.NAME.test(a))throw Error("Illegal service name at line "+this.tn.line+": "+a);var c=a,b={name:c,rpc:{},options:{}};a=this.tn.next();if(a!==d.OPEN)throw Error("Illegal start of service "+c+" at line "+this.tn.line+": "+a);do if(a=this.tn.next(),"option"=== |
||||
a)this._parseOption(b,a);else if("rpc"===a)this._parseServiceRPC(b,a);else if(a!==d.CLOSE)throw Error("Illegal type of service "+c+" at line "+this.tn.line+": "+a);while(a!==d.CLOSE);f.services.push(b)};b._parseServiceRPC=function(f,a){var c=a;a=this.tn.next();if(!d.NAME.test(a))throw Error("Illegal method name in service "+f.name+" at line "+this.tn.line+": "+a);var b=a,e={request:null,response:null,options:{}};a=this.tn.next();if(a!==d.COPTOPEN)throw Error("Illegal start of request type in service "+ |
||||
f.name+"#"+b+" at line "+this.tn.line+": "+a);a=this.tn.next();if(!d.TYPEREF.test(a))throw Error("Illegal request type in service "+f.name+"#"+b+" at line "+this.tn.line+": "+a);e.request=a;a=this.tn.next();if(a!=d.COPTCLOSE)throw Error("Illegal end of request type in service "+f.name+"#"+b+" at line "+this.tn.line+": "+a);a=this.tn.next();if("returns"!==a.toLowerCase())throw Error("Illegal delimiter in service "+f.name+"#"+b+" at line "+this.tn.line+": "+a);a=this.tn.next();if(a!=d.COPTOPEN)throw Error("Illegal start of response type in service "+ |
||||
f.name+"#"+b+" at line "+this.tn.line+": "+a);a=this.tn.next();e.response=a;a=this.tn.next();if(a!==d.COPTCLOSE)throw Error("Illegal end of response type in service "+f.name+"#"+b+" at line "+this.tn.line+": "+a);a=this.tn.next();if(a===d.OPEN){do if(a=this.tn.next(),"option"===a)this._parseOption(e,a);else if(a!==d.CLOSE)throw Error("Illegal start of option inservice "+f.name+"#"+b+" at line "+this.tn.line+": "+a);while(a!==d.CLOSE);this.tn.peek()===d.END&&this.tn.next()}else if(a!==d.END)throw Error("Illegal delimiter in service "+ |
||||
f.name+"#"+b+" at line "+this.tn.line+": "+a);"undefined"===typeof f[c]&&(f[c]={});f[c][b]=e};b._parseMessage=function(f,a,c){var b={},e="group"===c;c=this.tn.next();if(!d.NAME.test(c))throw Error("Illegal "+(e?"group":"message")+" name"+(f?" in message "+f.name:"")+" at line "+this.tn.line+": "+c);b.name=c;if(e){c=this.tn.next();if(c!==d.EQUAL)throw Error("Illegal id assignment after group "+b.name+" at line "+this.tn.line+": "+c);c=this.tn.next();try{a.id=this._parseId(c)}catch(g){throw Error("Illegal field id value for group "+ |
||||
b.name+"#"+a.name+" at line "+this.tn.line+": "+c);}b.isGroup=!0}b.fields=[];b.enums=[];b.messages=[];b.options={};b.oneofs={};c=this.tn.next();c===d.OPTOPEN&&a&&(this._parseFieldOptions(b,a,c),c=this.tn.next());if(c!==d.OPEN)throw Error("Illegal start of "+(e?"group":"message")+" "+b.name+" at line "+this.tn.line+": "+c);do if(c=this.tn.next(),c===d.CLOSE){c=this.tn.peek();c===d.END&&this.tn.next();break}else if(d.RULE.test(c))this._parseMessageField(b,c);else if("oneof"===c)this._parseMessageOneOf(b, |
||||
c);else if("enum"===c)this._parseEnum(b,c);else if("message"===c)this._parseMessage(b,null,c);else if("option"===c)this._parseOption(b,c);else if("extensions"===c)b.extensions=this._parseExtensions(b,c);else if("extend"===c)this._parseExtend(b,c);else throw Error("Illegal token in message "+b.name+" at line "+this.tn.line+": "+c);while(1);f.messages.push(b);return b};b._parseMessageField=function(b,a){var c={},e=null;c.rule=a;c.options={};a=this.tn.next();if("group"===a){e=this._parseMessage(b,c, |
||||
a);if(!/^[A-Z]/.test(e.name))throw Error("Group names must start with a capital letter");c.type=e.name;c.name=e.name.toLowerCase();a=this.tn.peek();a===d.END&&this.tn.next()}else{if(!d.TYPE.test(a)&&!d.TYPEREF.test(a))throw Error("Illegal field type in message "+b.name+" at line "+this.tn.line+": "+a);c.type=a;a=this.tn.next();if(!d.NAME.test(a))throw Error("Illegal field name in message "+b.name+" at line "+this.tn.line+": "+a);c.name=a;a=this.tn.next();if(a!==d.EQUAL)throw Error("Illegal token in field "+ |
||||
b.name+"#"+c.name+" at line "+this.tn.line+": "+a);a=this.tn.next();try{c.id=this._parseId(a)}catch(g){throw Error("Illegal field id in message "+b.name+"#"+c.name+" at line "+this.tn.line+": "+a);}a=this.tn.next();a===d.OPTOPEN&&(this._parseFieldOptions(b,c,a),a=this.tn.next());if(a!==d.END)throw Error("Illegal delimiter in message "+b.name+"#"+c.name+" at line "+this.tn.line+": "+a);}b.fields.push(c);return c};b._parseMessageOneOf=function(b,a){a=this.tn.next();if(!d.NAME.test(a))throw Error("Illegal oneof name in message "+ |
||||
b.name+" at line "+this.tn.line+": "+a);var c=a,e,g=[];a=this.tn.next();if(a!==d.OPEN)throw Error("Illegal start of oneof "+c+" at line "+this.tn.line+": "+a);for(;this.tn.peek()!==d.CLOSE;)e=this._parseMessageField(b,"optional"),e.oneof=c,g.push(e.id);this.tn.next();b.oneofs[c]=g};b._parseFieldOptions=function(b,a,c){var e=!0;do{c=this.tn.next();if(c===d.OPTCLOSE)break;else if(c===d.OPTEND){if(e)throw Error("Illegal start of options in message "+b.name+"#"+a.name+" at line "+this.tn.line+": "+c); |
||||
c=this.tn.next()}this._parseFieldOption(b,a,c);e=!1}while(1)};b._parseFieldOption=function(b,a,c){var e=!1;c===d.COPTOPEN&&(c=this.tn.next(),e=!0);if(!d.TYPEREF.test(c))throw Error("Illegal field option in "+b.name+"#"+a.name+" at line "+this.tn.line+": "+c);var g=c;c=this.tn.next();if(e){if(c!==d.COPTCLOSE)throw Error("Illegal delimiter in "+b.name+"#"+a.name+" at line "+this.tn.line+": "+c);g="("+g+")";c=this.tn.next();d.FQTYPEREF.test(c)&&(g+=c,c=this.tn.next())}if(c!==d.EQUAL)throw Error("Illegal token in "+ |
||||
b.name+"#"+a.name+" at line "+this.tn.line+": "+c);c=this.tn.peek();if(c===d.STRINGOPEN||c===d.STRINGOPEN_SQ)b=this._parseString();else if(d.NUMBER.test(c,!0))b=this._parseNumber(this.tn.next(),!0);else if(d.BOOL.test(c))b="true"===this.tn.next().toLowerCase();else if(d.TYPEREF.test(c))b=this.tn.next();else throw Error("Illegal value in message "+b.name+"#"+a.name+", option "+g+" at line "+this.tn.line+": "+c);a.options[g]=b};b._parseEnum=function(b,a){var c={};a=this.tn.next();if(!d.NAME.test(a))throw Error("Illegal enum name in message "+ |
||||
b.name+" at line "+this.tn.line+": "+a);c.name=a;a=this.tn.next();if(a!==d.OPEN)throw Error("Illegal start of enum "+c.name+" at line "+this.tn.line+": "+a);c.values=[];c.options={};do{a=this.tn.next();if(a===d.CLOSE){a=this.tn.peek();a===d.END&&this.tn.next();break}if("option"==a)this._parseOption(c,a);else{if(!d.NAME.test(a))throw Error("Illegal name in enum "+c.name+" at line "+this.tn.line+": "+a);this._parseEnumValue(c,a)}}while(1);b.enums.push(c)};b._parseEnumValue=function(b,a){var c={};c.name= |
||||
a;a=this.tn.next();if(a!==d.EQUAL)throw Error("Illegal token in enum "+b.name+" at line "+this.tn.line+": "+a);a=this.tn.next();try{c.id=this._parseId(a,!0)}catch(e){throw Error("Illegal id in enum "+b.name+" at line "+this.tn.line+": "+a);}b.values.push(c);a=this.tn.next();a===d.OPTOPEN&&(this._parseFieldOptions(b,{options:{}},a),a=this.tn.next());if(a!==d.END)throw Error("Illegal delimiter in enum "+b.name+" at line "+this.tn.line+": "+a);};b._parseExtensions=function(b,a){var c=[];a=this.tn.next(); |
||||
"min"===a?c.push(e.ID_MIN):"max"===a?c.push(e.ID_MAX):c.push(this._parseNumber(a));a=this.tn.next();if("to"!==a)throw Error("Illegal extensions delimiter in message "+b.name+" at line "+this.tn.line+": "+a);a=this.tn.next();"min"===a?c.push(e.ID_MIN):"max"===a?c.push(e.ID_MAX):c.push(this._parseNumber(a));a=this.tn.next();if(a!==d.END)throw Error("Illegal extensions delimiter in message "+b.name+" at line "+this.tn.line+": "+a);return c};b._parseExtend=function(b,a){a=this.tn.next();if(!d.TYPEREF.test(a))throw Error("Illegal message name at line "+ |
||||
this.tn.line+": "+a);var c={};c.ref=a;c.fields=[];a=this.tn.next();if(a!==d.OPEN)throw Error("Illegal start of extend "+c.name+" at line "+this.tn.line+": "+a);do if(a=this.tn.next(),a===d.CLOSE){a=this.tn.peek();a==d.END&&this.tn.next();break}else if(d.RULE.test(a))this._parseMessageField(c,a);else throw Error("Illegal token in extend "+c.name+" at line "+this.tn.line+": "+a);while(1);b.messages.push(c);return c};b.toString=function(){return"Parser"};g.Parser=n;return g}(g,g.Lang);g.Reflect=function(e){function d(a, |
||||
b){var c=b.readVarint32(),f=c&7,c=c>>3;switch(f){case e.WIRE_TYPES.VARINT:do c=b.readUint8();while(128===(c&128));break;case e.WIRE_TYPES.BITS64:b.offset+=8;break;case e.WIRE_TYPES.LDELIM:c=b.readVarint32();b.offset+=c;break;case e.WIRE_TYPES.STARTGROUP:d(c,b);break;case e.WIRE_TYPES.ENDGROUP:if(c===a)return!1;throw Error("Illegal GROUPEND after unknown group: "+c+" ("+a+" expected)");case e.WIRE_TYPES.BITS32:b.offset+=4;break;default:throw Error("Illegal wire type in unknown group "+a+": "+f);}return!0} |
||||
function g(a,b){if(a&&"number"===typeof a.low&&"number"===typeof a.high&&"boolean"===typeof a.unsigned&&a.low===a.low&&a.high===a.high)return new e.Long(a.low,a.high,"undefined"===typeof b?a.unsigned:b);if("string"===typeof a)return e.Long.fromString(a,b||!1,10);if("number"===typeof a)return e.Long.fromNumber(a,b||!1);throw Error("not convertible to Long");}var k={},n=function(a,b,c){this.builder=a;this.parent=b;this.name=c},b=n.prototype;b.fqn=function(){var a=this.name,b=this;do{b=b.parent;if(null== |
||||
b)break;a=b.name+"."+a}while(1);return a};b.toString=function(a){return(a?this.className+" ":"")+this.fqn()};b.build=function(){throw Error(this.toString(!0)+" cannot be built directly");};k.T=n;var f=function(a,b,c,e){n.call(this,a,b,c);this.className="Namespace";this.children=[];this.options=e||{}},b=f.prototype=Object.create(n.prototype);b.getChildren=function(a){a=a||null;if(null==a)return this.children.slice();for(var b=[],c=0,e=this.children.length;c<e;++c)this.children[c]instanceof a&&b.push(this.children[c]); |
||||
return b};b.addChild=function(b){var c;if(c=this.getChild(b.name))if(c instanceof a.Field&&c.name!==c.originalName&&null===this.getChild(c.originalName))c.name=c.originalName;else if(b instanceof a.Field&&b.name!==b.originalName&&null===this.getChild(b.originalName))b.name=b.originalName;else throw Error("Duplicate name in namespace "+this.toString(!0)+": "+b.name);this.children.push(b)};b.getChild=function(a){for(var b="number"===typeof a?"id":"name",c=0,e=this.children.length;c<e;++c)if(this.children[c][b]=== |
||||
a)return this.children[c];return null};b.resolve=function(a,b){var c=a.split("."),e=this,f=0;if(""===c[f]){for(;null!==e.parent;)e=e.parent;f++}do{do{e=e.getChild(c[f]);if(!(e&&e instanceof k.T)||b&&e instanceof k.Message.Field){e=null;break}f++}while(f<c.length);if(null!=e)break;if(null!==this.parent)return this.parent.resolve(a,b)}while(null!=e);return e};b.build=function(){for(var a={},b=this.children,c=0,e=b.length,d;c<e;++c)d=b[c],d instanceof f&&(a[d.name]=d.build());Object.defineProperty&& |
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Object.defineProperty(a,"$options",{value:this.buildOpt()});return a};b.buildOpt=function(){for(var a={},b=Object.keys(this.options),c=0,e=b.length;c<e;++c)a[b[c]]=this.options[b[c]];return a};b.getOption=function(a){return"undefined"===typeof a?this.options:"undefined"!==typeof this.options[a]?this.options[a]:null};k.Namespace=f;var a=function(a,b,c,d,g){f.call(this,a,b,c,d);this.className="Message";this.extensions=[e.ID_MIN,e.ID_MAX];this.clazz=null;this.isGroup=!!g;this._fieldsByName=this._fieldsById= |
||||
this._fields=null},c=a.prototype=Object.create(f.prototype);c.build=function(b){if(this.clazz&&!b)return this.clazz;b=function(a,b){function c(a,b){var e={},m;for(m in a)a.hasOwnProperty(m)&&(null===a[m]||"object"!==typeof a[m]?e[m]=a[m]:a[m]instanceof l?b&&(e[m]=a[m].toBase64()):e[m]=c(a[m],b));return e}var e=b.getChildren(a.Reflect.Message.Field),m=b.getChildren(a.Reflect.Message.OneOf),f=function(b,c){a.Builder.Message.call(this);for(var d=0,f=m.length;d<f;++d)this[m[d].name]=null;d=0;for(f=e.length;d< |
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f;++d){var q=e[d];this[q.name]=q.repeated?[]:null;q.required&&null!==q.defaultValue&&(this[q.name]=q.defaultValue)}if(0<arguments.length)if(1!==arguments.length||"object"!==typeof b||"function"===typeof b.encode||a.Util.isArray(b)||b instanceof l||b instanceof ArrayBuffer||a.Long&&b instanceof a.Long)for(d=0,f=arguments.length;d<f;++d)this.$set(e[d].name,arguments[d]);else for(q=Object.keys(b),d=0,f=q.length;d<f;++d)this.$set(q[d],b[q[d]])},d=f.prototype=Object.create(a.Builder.Message.prototype); |
||||
d.add=function(c,e,d){var m=b._fieldsByName[c];if(!d){if(!m)throw Error(this+"#"+c+" is undefined");if(!(m instanceof a.Reflect.Message.Field))throw Error(this+"#"+c+" is not a field: "+m.toString(!0));if(!m.repeated)throw Error(this+"#"+c+" is not a repeated field");}null===this[m.name]&&(this[m.name]=[]);this[m.name].push(d?e:m.verifyValue(e,!0))};d.$add=d.add;d.set=function(c,e,m){if(c&&"object"===typeof c){for(var d in c)c.hasOwnProperty(d)&&this.$set(d,c[d],m);return this}d=b._fieldsByName[c]; |
||||
if(m)this[d.name]=e;else{if(!d)throw Error(this+"#"+c+" is not a field: undefined");if(!(d instanceof a.Reflect.Message.Field))throw Error(this+"#"+c+" is not a field: "+d.toString(!0));this[d.name]=e=d.verifyValue(e)}d.oneof&&(null!==e?(null!==this[d.oneof.name]&&(this[this[d.oneof.name]]=null),this[d.oneof.name]=d.name):d.oneof.name===c&&(this[d.oneof.name]=null));return this};d.$set=d.set;d.get=function(c,d){if(d)return this[c];var e=b._fieldsByName[c];if(!(e&&e instanceof a.Reflect.Message.Field))throw Error(this+ |
||||
"#"+c+" is not a field: undefined");if(!(e instanceof a.Reflect.Message.Field))throw Error(this+"#"+c+" is not a field: "+e.toString(!0));return this[e.name]};d.$get=d.get;for(var q=0;q<e.length;q++){var g=e[q];g instanceof a.Reflect.Message.ExtensionField||b.builder.options.populateAccessors&&function(a){var c=a.originalName.replace(/(_[a-zA-Z])/g,function(a){return a.toUpperCase().replace("_","")}),c=c.substring(0,1).toUpperCase()+c.substring(1),e=a.originalName.replace(/([A-Z])/g,function(a){return"_"+ |
||||
a}),m=function(b,c){this[a.name]=c?b:a.verifyValue(b);return this},f=function(){return this[a.name]};null===b.getChild("set"+c)&&(d["set"+c]=m);null===b.getChild("set_"+e)&&(d["set_"+e]=m);null===b.getChild("get"+c)&&(d["get"+c]=f);null===b.getChild("get_"+e)&&(d["get_"+e]=f)}(g)}d.encode=function(a,c){"boolean"===typeof a&&(c=a,a=void 0);var e=!1;a||(a=new l,e=!0);var d=a.littleEndian;try{return b.encode(this,a.LE(),c),(e?a.flip():a).LE(d)}catch(m){throw a.LE(d),m;}};d.calculate=function(){return b.calculate(this)}; |
||||
d.encodeDelimited=function(a){var c=!1;a||(a=new l,c=!0);var e=(new l).LE();b.encode(this,e).flip();a.writeVarint32(e.remaining());a.append(e);return c?a.flip():a};d.encodeAB=function(){try{return this.encode().toArrayBuffer()}catch(a){throw a.encoded&&(a.encoded=a.encoded.toArrayBuffer()),a;}};d.toArrayBuffer=d.encodeAB;d.encodeNB=function(){try{return this.encode().toBuffer()}catch(a){throw a.encoded&&(a.encoded=a.encoded.toBuffer()),a;}};d.toBuffer=d.encodeNB;d.encode64=function(){try{return this.encode().toBase64()}catch(a){throw a.encoded&& |
||||
(a.encoded=a.encoded.toBase64()),a;}};d.toBase64=d.encode64;d.encodeHex=function(){try{return this.encode().toHex()}catch(a){throw a.encoded&&(a.encoded=a.encoded.toHex()),a;}};d.toHex=d.encodeHex;d.toRaw=function(a){return c(this,!!a)};f.decode=function(a,c){"string"===typeof a&&(a=l.wrap(a,c?c:"base64"));a=a instanceof l?a:l.wrap(a);var e=a.littleEndian;try{var d=b.decode(a.LE());a.LE(e);return d}catch(m){throw a.LE(e),m;}};f.decodeDelimited=function(a,c){"string"===typeof a&&(a=l.wrap(a,c?c:"base64")); |
||||
a=a instanceof l?a:l.wrap(a);if(1>a.remaining())return null;var e=a.offset,d=a.readVarint32();if(a.remaining()<d)return a.offset=e,null;try{var m=b.decode(a.slice(a.offset,a.offset+d).LE());a.offset+=d;return m}catch(f){throw a.offset+=d,f;}};f.decode64=function(a){return f.decode(a,"base64")};f.decodeHex=function(a){return f.decode(a,"hex")};d.toString=function(){return b.toString()};Object.defineProperty&&(Object.defineProperty(f,"$options",{value:b.buildOpt()}),Object.defineProperty(d,"$type", |
||||
{get:function(){return b}}));return f}(e,this);this._fields=[];this._fieldsById={};this._fieldsByName={};for(var c=0,f=this.children.length,d;c<f;c++)if(d=this.children[c],d instanceof p)b[d.name]=d.build();else if(d instanceof a)b[d.name]=d.build();else if(d instanceof a.Field)d.build(),this._fields.push(d),this._fieldsById[d.id]=d,this._fieldsByName[d.name]=d;else if(!(d instanceof a.OneOf||d instanceof h))throw Error("Illegal reflect child of "+this.toString(!0)+": "+children[c].toString(!0)); |
||||
return this.clazz=b};c.encode=function(a,b,c){for(var e=null,d,f=0,g=this._fields.length,h;f<g;++f)d=this._fields[f],h=a[d.name],d.required&&null===h?null===e&&(e=d):d.encode(c?h:d.verifyValue(h),b);if(null!==e)throw a=Error("Missing at least one required field for "+this.toString(!0)+": "+e),a.encoded=b,a;return b};c.calculate=function(a){for(var b=0,c=0,e=this._fields.length,d,f;c<e;++c){d=this._fields[c];f=a[d.name];if(d.required&&null===f)throw Error("Missing at least one required field for "+ |
||||
this.toString(!0)+": "+d);b+=d.calculate(f)}return b};c.decode=function(a,b,c){b="number"===typeof b?b:-1;for(var f=a.offset,g=new this.clazz,h,p,k;a.offset<f+b||-1===b&&0<a.remaining();){h=a.readVarint32();p=h&7;k=h>>3;if(p===e.WIRE_TYPES.ENDGROUP){if(k!==c)throw Error("Illegal group end indicator for "+this.toString(!0)+": "+k+" ("+(c?c+" expected":"not a group")+")");break}if(h=this._fieldsById[k])h.repeated&&!h.options.packed?g[h.name].push(h.decode(p,a)):(g[h.name]=h.decode(p,a),h.oneof&&(null!== |
||||
this[h.oneof.name]&&(this[this[h.oneof.name]]=null),g[h.oneof.name]=h.name));else switch(p){case e.WIRE_TYPES.VARINT:a.readVarint32();break;case e.WIRE_TYPES.BITS32:a.offset+=4;break;case e.WIRE_TYPES.BITS64:a.offset+=8;break;case e.WIRE_TYPES.LDELIM:h=a.readVarint32();a.offset+=h;break;case e.WIRE_TYPES.STARTGROUP:for(;d(k,a););break;default:throw Error("Illegal wire type for unknown field "+k+" in "+this.toString(!0)+"#decode: "+p);}}a=0;for(b=this._fields.length;a<b;++a)if(h=this._fields[a],null=== |
||||
g[h.name]){if(h.required)throw a=Error("Missing at least one required field for "+this.toString(!0)+": "+h.name),a.decoded=g,a;null!==h.defaultValue&&(g[h.name]=h.defaultValue)}return g};k.Message=a;var r=function(b,c,d,e,f,g,h,p){n.call(this,b,c,f);this.className="Message.Field";this.required="required"===d;this.repeated="repeated"===d;this.type=e;this.resolvedType=null;this.id=g;this.options=h||{};this.defaultValue=null;this.oneof=p||null;this.originalName=this.name;!this.builder.options.convertFieldsToCamelCase|| |
||||
this instanceof a.ExtensionField||(this.name=r._toCamelCase(this.name))};r._toCamelCase=function(a){return a.replace(/_([a-zA-Z])/g,function(a,b){return b.toUpperCase()})};c=r.prototype=Object.create(n.prototype);c.build=function(){this.defaultValue="undefined"!==typeof this.options["default"]?this.verifyValue(this.options["default"]):null};c.verifyValue=function(a,b){b=b||!1;var c=function(a,b){throw Error("Illegal value for "+this.toString(!0)+" of type "+this.type.name+": "+a+" ("+b+")");}.bind(this); |
||||
if(null===a)return this.required&&c(typeof a,"required"),null;var d;if(this.repeated&&!b){e.Util.isArray(a)||(a=[a]);c=[];for(d=0;d<a.length;d++)c.push(this.verifyValue(a[d],!0));return c}!this.repeated&&e.Util.isArray(a)&&c(typeof a,"no array expected");switch(this.type){case e.TYPES.int32:case e.TYPES.sint32:case e.TYPES.sfixed32:return("number"!==typeof a||a===a&&0!==a%1)&&c(typeof a,"not an integer"),4294967295<a?a|0:a;case e.TYPES.uint32:case e.TYPES.fixed32:return("number"!==typeof a||a===a&& |
||||
0!==a%1)&&c(typeof a,"not an integer"),0>a?a>>>0:a;case e.TYPES.int64:case e.TYPES.sint64:case e.TYPES.sfixed64:if(e.Long)try{return g(a,!1)}catch(f){c(typeof a,f.message)}else c(typeof a,"requires Long.js");case e.TYPES.uint64:case e.TYPES.fixed64:if(e.Long)try{return g(a,!0)}catch(h){c(typeof a,h.message)}else c(typeof a,"requires Long.js");case e.TYPES.bool:return"boolean"!==typeof a&&c(typeof a,"not a boolean"),a;case e.TYPES["float"]:case e.TYPES["double"]:return"number"!==typeof a&&c(typeof a, |
||||
"not a number"),a;case e.TYPES.string:return"string"===typeof a||a&&a instanceof String||c(typeof a,"not a string"),""+a;case e.TYPES.bytes:return l.isByteBuffer(a)?a:l.wrap(a,"base64");case e.TYPES["enum"]:var k=this.resolvedType.getChildren(p.Value);for(d=0;d<k.length;d++)if(k[d].name==a||k[d].id==a)return k[d].id;c(a,"not a valid enum value");case e.TYPES.group:case e.TYPES.message:a&&"object"===typeof a||c(typeof a,"object expected");if(a instanceof this.resolvedType.clazz)return a;if(a instanceof |
||||
e.Builder.Message){c={};for(d in a)a.hasOwnProperty(d)&&(c[d]=a[d]);a=c}return new this.resolvedType.clazz(a)}throw Error("[INTERNAL] Illegal value for "+this.toString(!0)+": "+a+" (undefined type "+this.type+")");};c.encode=function(a,b){if(null===this.type||"object"!==typeof this.type)throw Error("[INTERNAL] Unresolved type in "+this.toString(!0)+": "+this.type);if(null===a||this.repeated&&0==a.length)return b;try{if(this.repeated){var c;if(this.options.packed&&0<=e.PACKABLE_WIRE_TYPES.indexOf(this.type.wireType)){b.writeVarint32(this.id<< |
||||
3|e.WIRE_TYPES.LDELIM);b.ensureCapacity(b.offset+=1);var d=b.offset;for(c=0;c<a.length;c++)this.encodeValue(a[c],b);var f=b.offset-d,g=l.calculateVarint32(f);if(1<g){var h=b.slice(d,b.offset),d=d+(g-1);b.offset=d;b.append(h)}b.writeVarint32(f,d-g)}else for(c=0;c<a.length;c++)b.writeVarint32(this.id<<3|this.type.wireType),this.encodeValue(a[c],b)}else b.writeVarint32(this.id<<3|this.type.wireType),this.encodeValue(a,b)}catch(k){throw Error("Illegal value for "+this.toString(!0)+": "+a+" ("+k+")"); |
||||
}return b};c.encodeValue=function(a,b){if(null===a)return b;switch(this.type){case e.TYPES.int32:0>a?b.writeVarint64(a):b.writeVarint32(a);break;case e.TYPES.uint32:b.writeVarint32(a);break;case e.TYPES.sint32:b.writeVarint32ZigZag(a);break;case e.TYPES.fixed32:b.writeUint32(a);break;case e.TYPES.sfixed32:b.writeInt32(a);break;case e.TYPES.int64:case e.TYPES.uint64:b.writeVarint64(a);break;case e.TYPES.sint64:b.writeVarint64ZigZag(a);break;case e.TYPES.fixed64:b.writeUint64(a);break;case e.TYPES.sfixed64:b.writeInt64(a); |
||||
break;case e.TYPES.bool:"string"===typeof a?b.writeVarint32("false"===a.toLowerCase()?0:!!a):b.writeVarint32(a?1:0);break;case e.TYPES["enum"]:b.writeVarint32(a);break;case e.TYPES["float"]:b.writeFloat32(a);break;case e.TYPES["double"]:b.writeFloat64(a);break;case e.TYPES.string:b.writeVString(a);break;case e.TYPES.bytes:if(0>a.remaining())throw Error("Illegal value for "+this.toString(!0)+": "+a.remaining()+" bytes remaining");var c=a.offset;b.writeVarint32(a.remaining());b.append(a);a.offset=c; |
||||
break;case e.TYPES.message:c=(new l).LE();this.resolvedType.encode(a,c);b.writeVarint32(c.offset);b.append(c.flip());break;case e.TYPES.group:this.resolvedType.encode(a,b);b.writeVarint32(this.id<<3|e.WIRE_TYPES.ENDGROUP);break;default:throw Error("[INTERNAL] Illegal value to encode in "+this.toString(!0)+": "+a+" (unknown type)");}return b};c.calculate=function(a){a=this.verifyValue(a);if(null===this.type||"object"!==typeof this.type)throw Error("[INTERNAL] Unresolved type in "+this.toString(!0)+ |
||||
": "+this.type);if(null===a||this.repeated&&0==a.length)return 0;var b=0;try{if(this.repeated){var c,d;if(this.options.packed&&0<=e.PACKABLE_WIRE_TYPES.indexOf(this.type.wireType)){b+=l.calculateVarint32(this.id<<3|e.WIRE_TYPES.LDELIM);for(c=d=0;c<a.length;c++)d+=this.calculateValue(a[c]);b+=l.calculateVarint32(d);b+=d}else for(c=0;c<a.length;c++)b+=l.calculateVarint32(this.id<<3|this.type.wireType),b+=this.calculateValue(a[c])}else b+=l.calculateVarint32(this.id<<3|this.type.wireType),b+=this.calculateValue(a)}catch(f){throw Error("Illegal value for "+ |
||||
this.toString(!0)+": "+a+" ("+f+")");}return b};c.calculateValue=function(a){if(null===a)return 0;switch(this.type){case e.TYPES.int32:return 0>a?l.calculateVarint64(a):l.calculateVarint32(a);case e.TYPES.uint32:return l.calculateVarint32(a);case e.TYPES.sint32:return l.calculateVarint32(l.zigZagEncode32(a));case e.TYPES.fixed32:case e.TYPES.sfixed32:case e.TYPES["float"]:return 4;case e.TYPES.int64:case e.TYPES.uint64:return l.calculateVarint64(a);case e.TYPES.sint64:return l.calculateVarint64(l.zigZagEncode64(a)); |
||||
case e.TYPES.fixed64:case e.TYPES.sfixed64:return 8;case e.TYPES.bool:return 1;case e.TYPES["enum"]:return l.calculateVarint32(a);case e.TYPES["double"]:return 8;case e.TYPES.string:return a=l.calculateUTF8Bytes(a),l.calculateVarint32(a)+a;case e.TYPES.bytes:if(0>a.remaining())throw Error("Illegal value for "+this.toString(!0)+": "+a.remaining()+" bytes remaining");return l.calculateVarint32(a.remaining())+a.remaining();case e.TYPES.message:return a=this.resolvedType.calculate(a),l.calculateVarint32(a)+ |
||||
a;case e.TYPES.group:return a=this.resolvedType.calculate(a),a+l.calculateVarint32(this.id<<3|e.WIRE_TYPES.ENDGROUP)}throw Error("[INTERNAL] Illegal value to encode in "+this.toString(!0)+": "+a+" (unknown type)");};c.decode=function(a,b,c){if(a!=this.type.wireType&&(c||a!=e.WIRE_TYPES.LDELIM||!this.repeated))throw Error("Illegal wire type for field "+this.toString(!0)+": "+a+" ("+this.type.wireType+" expected)");if(a==e.WIRE_TYPES.LDELIM&&this.repeated&&this.options.packed&&0<=e.PACKABLE_WIRE_TYPES.indexOf(this.type.wireType)&& |
||||
!c){a=b.readVarint32();a=b.offset+a;for(c=[];b.offset<a;)c.push(this.decode(this.type.wireType,b,!0));return c}switch(this.type){case e.TYPES.int32:return b.readVarint32()|0;case e.TYPES.uint32:return b.readVarint32()>>>0;case e.TYPES.sint32:return b.readVarint32ZigZag()|0;case e.TYPES.fixed32:return b.readUint32()>>>0;case e.TYPES.sfixed32:return b.readInt32()|0;case e.TYPES.int64:return b.readVarint64();case e.TYPES.uint64:return b.readVarint64().toUnsigned();case e.TYPES.sint64:return b.readVarint64ZigZag(); |
||||
case e.TYPES.fixed64:return b.readUint64();case e.TYPES.sfixed64:return b.readInt64();case e.TYPES.bool:return!!b.readVarint32();case e.TYPES["enum"]:return b.readVarint32();case e.TYPES["float"]:return b.readFloat();case e.TYPES["double"]:return b.readDouble();case e.TYPES.string:return b.readVString();case e.TYPES.bytes:a=b.readVarint32();if(b.remaining()<a)throw Error("Illegal number of bytes for "+this.toString(!0)+": "+a+" required but got only "+b.remaining());c=b.clone();c.limit=c.offset+a; |
||||
b.offset+=a;return c;case e.TYPES.message:return a=b.readVarint32(),this.resolvedType.decode(b,a);case e.TYPES.group:return this.resolvedType.decode(b,-1,this.id)}throw Error("[INTERNAL] Illegal wire type for "+this.toString(!0)+": "+a);};k.Message.Field=r;c=function(a,b,c,d,e,f,g){r.call(this,a,b,c,d,e,f,g)};c.prototype=Object.create(r.prototype);k.Message.ExtensionField=c;k.Message.OneOf=function(a,b,c){n.call(this,a,b,c);this.fields=[]};var p=function(a,b,c,d){f.call(this,a,b,c,d);this.className= |
||||
"Enum";this.object=null};(p.prototype=Object.create(f.prototype)).build=function(){for(var a={},b=this.getChildren(p.Value),c=0,d=b.length;c<d;++c)a[b[c].name]=b[c].id;Object.defineProperty&&Object.defineProperty(a,"$options",{value:this.buildOpt()});return this.object=a};k.Enum=p;c=function(a,b,c,d){n.call(this,a,b,c);this.className="Enum.Value";this.id=d};c.prototype=Object.create(n.prototype);k.Enum.Value=c;var h=function(a,b,c,d){n.call(this,a,b,c);this.field=d};h.prototype=Object.create(n.prototype); |
||||
k.Extension=h;c=function(a,b,c,d){f.call(this,a,b,c,d);this.className="Service";this.clazz=null};(c.prototype=Object.create(f.prototype)).build=function(a){return this.clazz&&!a?this.clazz:this.clazz=function(a,b){var c=function(b){a.Builder.Service.call(this);this.rpcImpl=b||function(a,b,c){setTimeout(c.bind(this,Error("Not implemented, see: https://github.com/dcodeIO/ProtoBuf.js/wiki/Services")),0)}},d=c.prototype=Object.create(a.Builder.Service.prototype);Object.defineProperty&&(Object.defineProperty(c, |
||||
"$options",{value:b.buildOpt()}),Object.defineProperty(d,"$options",{value:c.$options}));for(var e=b.getChildren(a.Reflect.Service.RPCMethod),f=0;f<e.length;f++)(function(a){d[a.name]=function(c,d){try{c&&c instanceof a.resolvedRequestType.clazz?this.rpcImpl(a.fqn(),c,function(c,e){if(c)d(c);else{try{e=a.resolvedResponseType.clazz.decode(e)}catch(f){}e&&e instanceof a.resolvedResponseType.clazz?d(null,e):d(Error("Illegal response type received in service method "+b.name+"#"+a.name))}}):setTimeout(d.bind(this, |
||||
Error("Illegal request type provided to service method "+b.name+"#"+a.name)),0)}catch(e){setTimeout(d.bind(this,e),0)}};c[a.name]=function(b,d,e){(new c(b))[a.name](d,e)};Object.defineProperty&&(Object.defineProperty(c[a.name],"$options",{value:a.buildOpt()}),Object.defineProperty(d[a.name],"$options",{value:c[a.name].$options}))})(e[f]);return c}(e,this)};k.Service=c;var t=function(a,b,c,d){n.call(this,a,b,c);this.className="Service.Method";this.options=d||{}};(t.prototype=Object.create(n.prototype)).buildOpt= |
||||
b.buildOpt;k.Service.Method=t;b=function(a,b,c,d,e,f){t.call(this,a,b,c,f);this.className="Service.RPCMethod";this.requestName=d;this.responseName=e;this.resolvedResponseType=this.resolvedRequestType=null};b.prototype=Object.create(t.prototype);k.Service.RPCMethod=b;return k}(g);g.Builder=function(e,d,g){var k=function(b){this.ptr=this.ns=new g.Namespace(this,null,"");this.resolved=!1;this.result=null;this.files={};this.importRoot=null;this.options=b||{}},n=k.prototype;n.reset=function(){this.ptr= |
||||
this.ns};n.define=function(b,e){if("string"!==typeof b||!d.TYPEREF.test(b))throw Error("Illegal package: "+b);var a=b.split("."),c;for(c=0;c<a.length;c++)if(!d.NAME.test(a[c]))throw Error("Illegal package: "+a[c]);for(c=0;c<a.length;c++)null===this.ptr.getChild(a[c])&&this.ptr.addChild(new g.Namespace(this,this.ptr,a[c],e)),this.ptr=this.ptr.getChild(a[c]);return this};k.isValidMessage=function(b){if("string"!==typeof b.name||!d.NAME.test(b.name)||"undefined"!==typeof b.values||"undefined"!==typeof b.rpc)return!1; |
||||
var f;if("undefined"!==typeof b.fields){if(!e.Util.isArray(b.fields))return!1;var a=[],c;for(f=0;f<b.fields.length;f++){if(!k.isValidMessageField(b.fields[f]))return!1;c=parseInt(b.fields[f].id,10);if(0<=a.indexOf(c))return!1;a.push(c)}}if("undefined"!==typeof b.enums){if(!e.Util.isArray(b.enums))return!1;for(f=0;f<b.enums.length;f++)if(!k.isValidEnum(b.enums[f]))return!1}if("undefined"!==typeof b.messages){if(!e.Util.isArray(b.messages))return!1;for(f=0;f<b.messages.length;f++)if(!k.isValidMessage(b.messages[f])&& |
||||
!k.isValidExtend(b.messages[f]))return!1}return"undefined"===typeof b.extensions||e.Util.isArray(b.extensions)&&2===b.extensions.length&&"number"===typeof b.extensions[0]&&"number"===typeof b.extensions[1]?!0:!1};k.isValidMessageField=function(b){if("string"!==typeof b.rule||"string"!==typeof b.name||"string"!==typeof b.type||"undefined"===typeof b.id||!(d.RULE.test(b.rule)&&d.NAME.test(b.name)&&d.TYPEREF.test(b.type)&&d.ID.test(""+b.id)))return!1;if("undefined"!==typeof b.options){if("object"!== |
||||
typeof b.options)return!1;for(var e=Object.keys(b.options),a=0,c;a<e.length;a++)if("string"!==typeof(c=e[a])||"string"!==typeof b.options[c]&&"number"!==typeof b.options[c]&&"boolean"!==typeof b.options[c])return!1}return!0};k.isValidEnum=function(b){if("string"!==typeof b.name||!d.NAME.test(b.name)||"undefined"===typeof b.values||!e.Util.isArray(b.values)||0==b.values.length)return!1;for(var f=0;f<b.values.length;f++)if("object"!=typeof b.values[f]||"string"!==typeof b.values[f].name||"undefined"=== |
||||
typeof b.values[f].id||!d.NAME.test(b.values[f].name)||!d.NEGID.test(""+b.values[f].id))return!1;return!0};n.create=function(b){if(!b)return this;e.Util.isArray(b)||(b=[b]);if(0==b.length)return this;var d=[];for(d.push(b);0<d.length;){b=d.pop();if(e.Util.isArray(b))for(;0<b.length;){var a=b.shift();if(k.isValidMessage(a)){var c=new g.Message(this,this.ptr,a.name,a.options,a.isGroup),n={};if(a.oneofs)for(var p=Object.keys(a.oneofs),h=0,l=p.length;h<l;++h)c.addChild(n[p[h]]=new g.Message.OneOf(this, |
||||
c,p[h]));if(a.fields&&0<a.fields.length)for(h=0,l=a.fields.length;h<l;++h){p=a.fields[h];if(null!==c.getChild(p.id))throw Error("Duplicate field id in message "+c.name+": "+p.id);if(p.options)for(var m=Object.keys(p.options),q=0,s=m.length;q<s;++q){if("string"!==typeof m[q])throw Error("Illegal field option name in message "+c.name+"#"+p.name+": "+m[q]);if("string"!==typeof p.options[m[q]]&&"number"!==typeof p.options[m[q]]&&"boolean"!==typeof p.options[m[q]])throw Error("Illegal field option value in message "+ |
||||
c.name+"#"+p.name+"#"+m[q]+": "+p.options[m[q]]);}m=null;if("string"===typeof p.oneof&&(m=n[p.oneof],"undefined"===typeof m))throw Error("Illegal oneof in message "+c.name+"#"+p.name+": "+p.oneof);p=new g.Message.Field(this,c,p.rule,p.type,p.name,p.id,p.options,m);m&&m.fields.push(p);c.addChild(p)}n=[];if("undefined"!==typeof a.enums&&0<a.enums.length)for(h=0;h<a.enums.length;h++)n.push(a.enums[h]);if(a.messages&&0<a.messages.length)for(h=0;h<a.messages.length;h++)n.push(a.messages[h]);a.extensions&& |
||||
(c.extensions=a.extensions,c.extensions[0]<e.ID_MIN&&(c.extensions[0]=e.ID_MIN),c.extensions[1]>e.ID_MAX&&(c.extensions[1]=e.ID_MAX));this.ptr.addChild(c);0<n.length&&(d.push(b),b=n,this.ptr=c)}else if(k.isValidEnum(a)){c=new g.Enum(this,this.ptr,a.name,a.options);for(h=0;h<a.values.length;h++)c.addChild(new g.Enum.Value(this,c,a.values[h].name,a.values[h].id));this.ptr.addChild(c)}else if(k.isValidService(a)){c=new g.Service(this,this.ptr,a.name,a.options);for(h in a.rpc)a.rpc.hasOwnProperty(h)&& |
||||
c.addChild(new g.Service.RPCMethod(this,c,h,a.rpc[h].request,a.rpc[h].response,a.rpc[h].options));this.ptr.addChild(c)}else if(k.isValidExtend(a))if(c=this.ptr.resolve(a.ref))for(h=0;h<a.fields.length;h++){if(null!==c.getChild(a.fields[h].id))throw Error("Duplicate extended field id in message "+c.name+": "+a.fields[h].id);if(a.fields[h].id<c.extensions[0]||a.fields[h].id>c.extensions[1])throw Error("Illegal extended field id in message "+c.name+": "+a.fields[h].id+" ("+c.extensions.join(" to ")+ |
||||
" expected)");n=a.fields[h].name;this.options.convertFieldsToCamelCase&&(n=g.Message.Field._toCamelCase(a.fields[h].name));p=new g.Message.ExtensionField(this,c,a.fields[h].rule,a.fields[h].type,this.ptr.fqn()+"."+n,a.fields[h].id,a.fields[h].options);n=new g.Extension(this,this.ptr,a.fields[h].name,p);p.extension=n;this.ptr.addChild(n);c.addChild(p)}else{if(!/\.?google\.protobuf\./.test(a.ref))throw Error("Extended message "+a.ref+" is not defined");}else throw Error("Not a valid definition: "+JSON.stringify(a)); |
||||
}else throw Error("Not a valid namespace: "+JSON.stringify(b));this.ptr=this.ptr.parent}this.resolved=!1;this.result=null;return this};n["import"]=function(b,d){if("string"===typeof d){e.Util.IS_NODE&&(d=require("path").resolve(d));if(!0===this.files[d])return this.reset(),this;this.files[d]=!0}if(b.imports&&0<b.imports.length){var a,c="/",g=!1;if("object"===typeof d){if(this.importRoot=d.root,g=!0,a=this.importRoot,d=d.file,0<=a.indexOf("\\")||0<=d.indexOf("\\"))c="\\"}else"string"===typeof d?this.importRoot? |
||||
a=this.importRoot:0<=d.indexOf("/")?(a=d.replace(/\/[^\/]*$/,""),""===a&&(a="/")):0<=d.indexOf("\\")?(a=d.replace(/\\[^\\]*$/,""),c="\\"):a=".":a=null;for(var k=0;k<b.imports.length;k++)if("string"===typeof b.imports[k]){if(!a)throw Error("Cannot determine import root: File name is unknown");var h=b.imports[k];if(!/^google\/protobuf\//.test(h)&&(h=a+c+h,!0!==this.files[h])){/\.proto$/i.test(h)&&!e.DotProto&&(h=h.replace(/\.proto$/,".json"));var n=e.Util.fetch(h);if(null===n)throw Error("Failed to import '"+ |
||||
h+"' in '"+d+"': File not found");if(/\.json$/i.test(h))this["import"](JSON.parse(n+""),h);else this["import"]((new e.DotProto.Parser(n+"")).parse(),h)}}else if(d)if(/\.(\w+)$/.test(d))this["import"](b.imports[k],d.replace(/^(.+)\.(\w+)$/,function(a,b,c){return b+"_import"+k+"."+c}));else this["import"](b.imports[k],d+"_import"+k);else this["import"](b.imports[k]);g&&(this.importRoot=null)}b.messages&&(b["package"]&&this.define(b["package"],b.options),this.create(b.messages),this.reset());b.enums&& |
||||
(b["package"]&&this.define(b["package"],b.options),this.create(b.enums),this.reset());b.services&&(b["package"]&&this.define(b["package"],b.options),this.create(b.services),this.reset());b["extends"]&&(b["package"]&&this.define(b["package"],b.options),this.create(b["extends"]),this.reset());return this};k.isValidService=function(b){return!("string"!==typeof b.name||!d.NAME.test(b.name)||"object"!==typeof b.rpc)};k.isValidExtend=function(b){if("string"!==typeof b.ref||!d.TYPEREF.test(b.ref))return!1; |
||||
var f;if("undefined"!==typeof b.fields){if(!e.Util.isArray(b.fields))return!1;var a=[],c;for(f=0;f<b.fields.length;f++){if(!k.isValidMessageField(b.fields[f]))return!1;c=parseInt(b.id,10);if(0<=a.indexOf(c))return!1;a.push(c)}}return!0};n.resolveAll=function(){var b;if(null!=this.ptr&&"object"!==typeof this.ptr.type){if(this.ptr instanceof g.Namespace){b=this.ptr.children;for(var f=0,a=b.length;f<a;++f)this.ptr=b[f],this.resolveAll()}else if(this.ptr instanceof g.Message.Field)if(d.TYPE.test(this.ptr.type))this.ptr.type= |
||||
e.TYPES[this.ptr.type];else{if(!d.TYPEREF.test(this.ptr.type))throw Error("Illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.type);b=(this.ptr instanceof g.Message.ExtensionField?this.ptr.extension.parent:this.ptr.parent).resolve(this.ptr.type,!0);if(!b)throw Error("Unresolvable type reference in "+this.ptr.toString(!0)+": "+this.ptr.type);this.ptr.resolvedType=b;if(b instanceof g.Enum)this.ptr.type=e.TYPES["enum"];else if(b instanceof g.Message)this.ptr.type=b.isGroup?e.TYPES.group: |
||||
e.TYPES.message;else throw Error("Illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.type);}else if(!(this.ptr instanceof e.Reflect.Enum.Value))if(this.ptr instanceof e.Reflect.Service.Method)if(this.ptr instanceof e.Reflect.Service.RPCMethod){b=this.ptr.parent.resolve(this.ptr.requestName);if(!(b&&b instanceof e.Reflect.Message))throw Error("Illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.requestName);this.ptr.resolvedRequestType=b;b=this.ptr.parent.resolve(this.ptr.responseName); |
||||
if(!(b&&b instanceof e.Reflect.Message))throw Error("Illegal type reference in "+this.ptr.toString(!0)+": "+this.ptr.responseName);this.ptr.resolvedResponseType=b}else throw Error("Illegal service type in "+this.ptr.toString(!0));else if(!(this.ptr instanceof e.Reflect.Message.OneOf||this.ptr instanceof e.Reflect.Extension))throw Error("Illegal object in namespace: "+typeof this.ptr+":"+this.ptr);this.reset()}};n.build=function(b){this.reset();this.resolved||(this.resolveAll(),this.resolved=!0,this.result= |
||||
null);null==this.result&&(this.result=this.ns.build());if(b){b=b.split(".");for(var d=this.result,a=0;a<b.length;a++)if(d[b[a]])d=d[b[a]];else{d=null;break}return d}return this.result};n.lookup=function(b){return b?this.ns.resolve(b):this.ns};n.toString=function(){return"Builder"};k.Message=function(){};k.Service=function(){};return k}(g,g.Lang,g.Reflect);g.loadProto=function(e,d,l){if("string"===typeof d||d&&"string"===typeof d.file&&"string"===typeof d.root)l=d,d=void 0;return g.loadJson((new g.DotProto.Parser(e)).parse(), |
||||
d,l)};g.protoFromString=g.loadProto;g.loadProtoFile=function(e,d,l){d&&"object"===typeof d?(l=d,d=null):d&&"function"===typeof d||(d=null);if(d)return g.Util.fetch("string"===typeof e?e:e.root+"/"+e.file,function(k){if(null===k)d(Error("Failed to fetch file"));else try{d(null,g.loadProto(k,l,e))}catch(b){d(b)}});var k=g.Util.fetch("object"===typeof e?e.root+"/"+e.file:e);return null===k?null:g.loadProto(k,l,e)};g.protoFromFile=g.loadProtoFile;g.newBuilder=function(e){e=e||{};"undefined"===typeof e.convertFieldsToCamelCase&& |
||||
(e.convertFieldsToCamelCase=g.convertFieldsToCamelCase);"undefined"===typeof e.populateAccessors&&(e.populateAccessors=g.populateAccessors);return new g.Builder(e)};g.loadJson=function(e,d,l){if("string"===typeof d||d&&"string"===typeof d.file&&"string"===typeof d.root)l=d,d=null;d&&"object"===typeof d||(d=g.newBuilder());"string"===typeof e&&(e=JSON.parse(e));d["import"](e,l);d.resolveAll();return d};g.loadJsonFile=function(e,d,l){d&&"object"===typeof d?(l=d,d=null):d&&"function"===typeof d||(d= |
||||
null);if(d)return g.Util.fetch("string"===typeof e?e:e.root+"/"+e.file,function(k){if(null===k)d(Error("Failed to fetch file"));else try{d(null,g.loadJson(JSON.parse(k),l,e))}catch(b){d(b)}});var k=g.Util.fetch("object"===typeof e?e.root+"/"+e.file:e);return null===k?null:g.loadJson(JSON.parse(k),l,e)};return g}"function"===typeof require&&"object"===typeof module&&module&&"object"===typeof exports&&exports?module.exports=u(require("bytebuffer")):"function"===typeof define&&define.amd?define(["ByteBuffer"], |
||||
u):(s.dcodeIO=s.dcodeIO||{}).ProtoBuf=u(s.dcodeIO.ByteBuffer)})(this); |
||||
File diff suppressed because one or more lines are too long
@ -0,0 +1,727 @@
@@ -0,0 +1,727 @@
|
||||
/* |
||||
* Spreed WebRTC. |
||||
* Copyright (C) 2013-2015 struktur AG |
||||
* |
||||
* This file is part of Spreed WebRTC. |
||||
* |
||||
* This program is free software: you can redistribute it and/or modify |
||||
* it under the terms of the GNU Affero General Public License as published by |
||||
* the Free Software Foundation, either version 3 of the License, or |
||||
* (at your option) any later version. |
||||
* |
||||
* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU Affero General Public License for more details. |
||||
* |
||||
* You should have received a copy of the GNU Affero General Public License |
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
* |
||||
*/ |
||||
"use strict"; |
||||
define([ |
||||
'jquery', |
||||
'underscore', |
||||
'modernizr', |
||||
'axolotl', |
||||
'ByteBuffer' |
||||
], function( |
||||
$, |
||||
_, |
||||
modernizr, |
||||
axolotl, |
||||
ByteBuffer |
||||
) { |
||||
|
||||
return [ |
||||
"$window", |
||||
"$q", |
||||
function( |
||||
$window, |
||||
$q |
||||
) { |
||||
|
||||
// Bitflags for the different components that need to be ready for
|
||||
// encryption to work.
|
||||
var READY_NONE = 0; |
||||
var READY_IDENTITY_KEYPAIR = 1; |
||||
var READY_REGISTRATION_ID = 2; |
||||
var READY_LAST_RESORT_PRE_KEY = 4; |
||||
|
||||
var READY_ALL = READY_IDENTITY_KEYPAIR | |
||||
READY_REGISTRATION_ID | |
||||
READY_LAST_RESORT_PRE_KEY; |
||||
|
||||
var LAST_RESORT_PRE_KEY_ID = 0xffffffff; |
||||
|
||||
var deserializeKeypair = function(data) { |
||||
if (typeof(data) === "string") { |
||||
data = JSON.parse(data); |
||||
} |
||||
return { |
||||
"private": ByteBuffer.fromBase64(data.private).toArrayBuffer(), |
||||
"public": ByteBuffer.fromBase64(data.public).toArrayBuffer() |
||||
}; |
||||
}; |
||||
|
||||
var deserializePublicKey = function(data) { |
||||
return ByteBuffer.fromBase64(data).toArrayBuffer(); |
||||
}; |
||||
|
||||
var deserializeSignature = function(data) { |
||||
return ByteBuffer.fromBase64(data).toArrayBuffer(); |
||||
}; |
||||
|
||||
var deserializeSignedPreKey = function(data) { |
||||
if (typeof(data) === "string") { |
||||
data = JSON.parse(data); |
||||
} |
||||
return { |
||||
"id": parseInt(data.id, 10), |
||||
"keyPair": { |
||||
"private": |
||||
ByteBuffer.fromBase64(data.private).toArrayBuffer(), |
||||
"public": |
||||
ByteBuffer.fromBase64(data.public).toArrayBuffer() |
||||
}, |
||||
"signature": |
||||
ByteBuffer.fromBase64(data.signature).toArrayBuffer() |
||||
}; |
||||
}; |
||||
|
||||
var serializeKeypair = function(keypair) { |
||||
var data = { |
||||
"private": ByteBuffer.wrap(keypair.private).toBase64(), |
||||
"public": ByteBuffer.wrap(keypair.public).toBase64() |
||||
}; |
||||
return JSON.stringify(data); |
||||
}; |
||||
|
||||
var serializePublicKey = function(keypair) { |
||||
return ByteBuffer.wrap(keypair.public).toBase64(); |
||||
}; |
||||
|
||||
var serializeSignature = function(signature) { |
||||
return ByteBuffer.wrap(signature).toBase64(); |
||||
}; |
||||
|
||||
var serializeSignedPreKey = function(key) { |
||||
var data = { |
||||
"id": key.id, |
||||
"private": ByteBuffer.wrap(key.keyPair.private).toBase64(), |
||||
"public": ByteBuffer.wrap(key.keyPair.public).toBase64(), |
||||
"signature": ByteBuffer.wrap(key.signature).toBase64() |
||||
}; |
||||
return JSON.stringify(data); |
||||
}; |
||||
|
||||
var LocalStorageDataStore = function(endToEndEncryption) { |
||||
this.e = $({}); |
||||
this.endToEndEncryption = endToEndEncryption; |
||||
this.userid = null; |
||||
this.id = endToEndEncryption.api.sid; |
||||
this.anonymous_storage = {}; |
||||
endToEndEncryption.api.e.on("received.self", _.bind(function(event, data) { |
||||
var userid = data.Suserid || null; |
||||
if (this.id === (userid || data.Sid) && this.userid === userid) { |
||||
return; |
||||
} |
||||
var initial = (this.id === null); |
||||
this.id = userid || data.Sid; |
||||
if (this.userid !== userid) { |
||||
this.userid = userid; |
||||
this.anonymous_storage = {}; |
||||
} |
||||
this.endToEndEncryption.resetStore(); |
||||
if (initial) { |
||||
this.e.triggerHandler("ready"); |
||||
} |
||||
}, this)); |
||||
this.storage = $window.localStorage; |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.isReady = function() { |
||||
return !!this.id; |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.load = function(key) { |
||||
if (!this.id) { |
||||
// Not connected, unknown user state.
|
||||
return null; |
||||
} else if (!this.userid) { |
||||
// Connected, but not logged in.
|
||||
return this.anonymous_storage[key] || null; |
||||
} else { |
||||
// Connected, logged in.
|
||||
return this.storage.getItem(key); |
||||
} |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.save = function(key, data) { |
||||
if (!this.id) { |
||||
return false; |
||||
} else if (!this.userid) { |
||||
this.anonymous_storage[key] = data; |
||||
return true; |
||||
} |
||||
switch (typeof(data)) { |
||||
case "string": |
||||
break; |
||||
case "number": |
||||
data = data.toString(); |
||||
break; |
||||
default: |
||||
data = JSON.stringify(data); |
||||
} |
||||
this.storage.setItem(key, data); |
||||
return true; |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.loadKeypair = function() { |
||||
var data = this.load("keypair_" + this.id); |
||||
if (!data) { |
||||
return null; |
||||
} |
||||
|
||||
return deserializeKeypair(data); |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.loadRegistrationId = function() { |
||||
var data = this.load("registration_id_" + this.id); |
||||
if (!data) { |
||||
return null; |
||||
} |
||||
|
||||
return parseInt(data, 10); |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.loadNextSignedPreKeyId = function() { |
||||
var data = this.load("next_signed_pre_key_id_" + this.id); |
||||
if (!data) { |
||||
return null; |
||||
} |
||||
|
||||
return parseInt(data, 10); |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.loadSignedPreKey = function(id) { |
||||
var data = this.load("signed_pre_key_" + this.id + "_" + id); |
||||
if (!data) { |
||||
return null; |
||||
} |
||||
|
||||
return deserializeSignedPreKey(data); |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.saveKeypair = function(keypair) { |
||||
var data = serializeKeypair(keypair); |
||||
return this.save("keypair_" + this.id, data); |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.saveRegistrationId = function(id) { |
||||
return this.save("registration_id_" + this.id, id); |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.saveNextSignedPreKeyId = function(id) { |
||||
return this.save("next_pre_key_id_" + this.id, id); |
||||
}; |
||||
|
||||
LocalStorageDataStore.prototype.saveSignedPreKey = function(key) { |
||||
var data = serializeSignedPreKey(key); |
||||
return this.save("signed_pre_key_" + this.id + "_" + key.id, data); |
||||
}; |
||||
|
||||
var PeerIdentity = function(id, identity_key) { |
||||
this.id = id; |
||||
this.identity_key = identity_key; |
||||
}; |
||||
|
||||
PeerIdentity.prototype.getFingerprint = function() { |
||||
// TODO(jojo): Change this to be the SHA-1 hash of a three-byte key
|
||||
// id and the public key.
|
||||
// See https://github.com/WhisperSystems/TextSecure/blob/08ed90c5ece49c92e35c492afb4e60160983015a/src/org/thoughtcrime/securesms/crypto/PublicKey.java#L95
|
||||
var fingerprint = ByteBuffer.wrap(this.identity_key).toHex(); |
||||
var pos; |
||||
for (pos = fingerprint.length - 4; pos >= 4; pos -= 4) { |
||||
fingerprint = fingerprint.substr(0, pos) + "-" + |
||||
fingerprint.substr(pos); |
||||
} |
||||
return fingerprint.substr(2); |
||||
}; |
||||
|
||||
var EndToEndEncryption = function(api, events) { |
||||
// Private events.
|
||||
this.e = $({}); |
||||
// Public events.
|
||||
this.events = events; |
||||
this.api = api; |
||||
// TODO(fancycode): Look into using IndexedDB as storage backend.
|
||||
if (modernizr.localstorage) { |
||||
this.store = new LocalStorageDataStore(this); |
||||
} else { |
||||
// Need a way to store data for encryption support.
|
||||
return; |
||||
} |
||||
|
||||
this.axol = axolotl({ |
||||
getLocalIdentityKeyPair: _.bind(function() { |
||||
return this.getLocalIdentityKeyPair.apply(this, arguments); |
||||
}, this), |
||||
getLocalRegistrationId: _.bind(function() { |
||||
return this.getLocalRegistrationId.apply(this, arguments); |
||||
}, this), |
||||
getLocalSignedPreKeyPair: _.bind(function() { |
||||
return this.getLocalSignedPreKeyPair.apply(this, arguments); |
||||
}, this), |
||||
getLocalPreKeyPair: _.bind(function() { |
||||
// Unsigned PreKeys are only used by protocol V2.
|
||||
console.warn("Local PreKeys are not supported.") |
||||
return null; |
||||
}, this) |
||||
}); |
||||
this.api.e.on("received.requestkeybundle", |
||||
_.bind(function(event, peer) { |
||||
this.requestKeyBundle(peer); |
||||
}, this)) |
||||
this.api.e.on("received.keybundle", |
||||
_.bind(function(event, peer, data) { |
||||
this.receivedKeyBundle(peer, data); |
||||
}, this)) |
||||
this.peer_identities = {}; |
||||
this.sessions = {}; |
||||
this.resetStore(); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.isSupported = function() { |
||||
return !!this.store; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.resetStore = function() { |
||||
// TODO(fancycode): We should process any pending messages before
|
||||
// resetting everything.
|
||||
this.identity_keypair = null; |
||||
this.registration_id = null; |
||||
this.last_resort_pre_key = null; |
||||
this.next_signed_pre_key_id = 1; |
||||
this.pending_messages = {}; |
||||
this.is_processing_messages = {}; |
||||
this.ready_promise = null; |
||||
if (this.store.isReady()) { |
||||
_.defer(_.bind(function() { |
||||
this.register(); |
||||
}, this)); |
||||
} |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.setOwnIdentity = function(public_key) { |
||||
var identity = new PeerIdentity(null, public_key); |
||||
this.own_identity = identity; |
||||
this.events.triggerHandler("identity.own", [identity]); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.storePeerIdentity = function(peer, public_key) { |
||||
var identity = new PeerIdentity(peer, public_key); |
||||
var fingerprint = identity.getFingerprint(); |
||||
var existing = this.peer_identities[peer]; |
||||
if (existing) { |
||||
if (existing.getFingerprint() === fingerprint) { |
||||
// No change.
|
||||
return; |
||||
} else { |
||||
// Uh oh, remote peer has a new identity, this is something
|
||||
// the user should know about!
|
||||
this.events.triggerHandler("identity.changed", [ |
||||
peer, |
||||
existing, |
||||
identity |
||||
]); |
||||
} |
||||
} |
||||
this.peer_identities[peer] = identity; |
||||
this.events.triggerHandler("identity.received", [peer, identity]); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.getReadyPromise = function() { |
||||
if (!this.ready_promise) { |
||||
// Load/create initial objects
|
||||
this.ready_promise = this.loadData().then(_.bind(function() { |
||||
var deferred = $q.defer(); |
||||
|
||||
_.defer(_.bind(function() { |
||||
var ready_state = READY_NONE; |
||||
var check_ready = _.bind(function() { |
||||
if (ready_state === READY_ALL) { |
||||
deferred.resolve(); |
||||
} |
||||
}, this); |
||||
this.getLocalIdentityKeyPair().then(function() { |
||||
ready_state |= READY_IDENTITY_KEYPAIR; |
||||
check_ready(); |
||||
}); |
||||
this.getLocalRegistrationId().then(function() { |
||||
ready_state |= READY_REGISTRATION_ID; |
||||
check_ready(); |
||||
}); |
||||
this.getLastResortPreKey().then(function() { |
||||
ready_state |= READY_LAST_RESORT_PRE_KEY; |
||||
check_ready(); |
||||
}); |
||||
}, this)); |
||||
return deferred.promise; |
||||
}, this)); |
||||
} |
||||
return this.ready_promise; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.loadData = function() { |
||||
var deferred = $q.defer(); |
||||
var doLoadData = _.bind(function() { |
||||
this.identity_keypair = this.store.loadKeypair(); |
||||
if (this.identity_keypair) { |
||||
this.setOwnIdentity(this.identity_keypair.public); |
||||
} |
||||
this.registration_id = this.store.loadRegistrationId(); |
||||
this.last_resort_pre_key = |
||||
this.store.loadSignedPreKey(LAST_RESORT_PRE_KEY_ID); |
||||
this.next_signed_pre_key_id = |
||||
this.store.loadNextSignedPreKeyId(); |
||||
if (this.next_signed_pre_key_id === null) { |
||||
this.next_signed_pre_key_id = 1; |
||||
} |
||||
deferred.resolve(); |
||||
}, this); |
||||
if (this.store.isReady()) { |
||||
_.defer(doLoadData); |
||||
} else { |
||||
this.store.e.one("ready", doLoadData); |
||||
} |
||||
return deferred.promise; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.getLocalIdentityKeyPair = function() { |
||||
var deferred = $q.defer(); |
||||
_.defer(_.bind(function() { |
||||
if (this.identity_keypair) { |
||||
deferred.resolve(this.identity_keypair); |
||||
return; |
||||
} |
||||
|
||||
this.axol.generateIdentityKeyPair() |
||||
.then(_.bind(function(keypair) { |
||||
if (this.identity_keypair === null) { |
||||
this.identity_keypair = keypair; |
||||
this.setOwnIdentity(this.identity_keypair.public); |
||||
this.store.saveKeypair(keypair); |
||||
} |
||||
deferred.resolve(this.identity_keypair); |
||||
}, this)); |
||||
}, this)); |
||||
return deferred.promise; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.getLocalRegistrationId = function() { |
||||
var deferred = $q.defer(); |
||||
_.defer(_.bind(function() { |
||||
if (this.registration_id) { |
||||
deferred.resolve(this.registration_id); |
||||
return; |
||||
} |
||||
|
||||
this.axol.generateRegistrationId().then(_.bind(function(id) { |
||||
if (this.registration_id === null) { |
||||
this.registration_id = id; |
||||
this.store.saveRegistrationId(id); |
||||
} |
||||
deferred.resolve(this.registration_id); |
||||
}, this)); |
||||
}, this)); |
||||
return deferred.promise; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.getLastResortPreKey = function() { |
||||
var deferred = $q.defer(); |
||||
_.defer(_.bind(function() { |
||||
if (this.last_resort_pre_key) { |
||||
deferred.resolve(this.last_resort_pre_key); |
||||
return; |
||||
} |
||||
|
||||
this.getSignedPreKey(LAST_RESORT_PRE_KEY_ID) |
||||
.then(_.bind(function(pre_key) { |
||||
if (this.last_resort_pre_key === null) { |
||||
this.last_resort_pre_key = pre_key; |
||||
this.store.saveSignedPreKey(pre_key); |
||||
} |
||||
deferred.resolve(this.last_resort_pre_key); |
||||
}, this)); |
||||
}, this)); |
||||
return deferred.promise; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.getLocalSignedPreKeyPair = function(id) { |
||||
var deferred = $q.defer(); |
||||
_.defer(_.bind(function() { |
||||
var signed_pre_key; |
||||
if (id === LAST_RESORT_PRE_KEY_ID) { |
||||
signed_pre_key = this.last_resort_pre_key; |
||||
} else { |
||||
signed_pre_key = this.store.loadSignedPreKey(id); |
||||
} |
||||
deferred.resolve(signed_pre_key.keyPair || null); |
||||
}, this)); |
||||
return deferred.promise; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.getSignedPreKey = function(id) { |
||||
if (!id) { |
||||
id = this.next_signed_pre_key_id; |
||||
this.next_signed_pre_key_id++; |
||||
if (this.next_signed_pre_key_id === LAST_RESORT_PRE_KEY_ID) { |
||||
this.next_signed_pre_key_id = 1; |
||||
} |
||||
this.store.saveNextSignedPreKeyId(this.next_signed_pre_key_id); |
||||
} |
||||
|
||||
var deferred = $q.defer(); |
||||
_.defer(_.bind(function() { |
||||
_.defer(_.bind(function() { |
||||
this.axol.generateSignedPreKey(this.identity_keypair, id) |
||||
.then(_.bind(function(signed_pre_key) { |
||||
// Need to remember so it can be looked up later.
|
||||
this.store.saveSignedPreKey(signed_pre_key); |
||||
deferred.resolve(signed_pre_key); |
||||
}, this)); |
||||
}, this)); |
||||
}, this)); |
||||
return deferred.promise; |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.apiSend = function(type, message) { |
||||
var msg = { |
||||
"Type": type |
||||
}; |
||||
msg[type] = message; |
||||
this.api.send(type, message); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.register = function() { |
||||
this.getReadyPromise().then(_.bind(function() { |
||||
var message = { |
||||
"RegistrationId": this.registration_id, |
||||
"Identity": serializePublicKey(this.identity_keypair), |
||||
"LastResortSignedPreKey": { |
||||
"Id": this.last_resort_pre_key.id, |
||||
"Key": serializePublicKey( |
||||
this.last_resort_pre_key.keyPair), |
||||
"Signature": serializeSignature( |
||||
this.last_resort_pre_key.signature) |
||||
} |
||||
}; |
||||
this.apiSend("EncryptionRegister", message); |
||||
}, this)); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.processPendingMessages = function(peer) { |
||||
var pending = this.pending_messages[peer]; |
||||
if (pending && pending.length > 0) { |
||||
var msg = pending.shift(); |
||||
switch (msg.type) { |
||||
case "encrypt": |
||||
this.encryptWithSession( |
||||
peer, |
||||
this.sessions[peer], |
||||
msg.message, |
||||
msg.callback); |
||||
break; |
||||
case "decrypt": |
||||
this.decryptWithSession( |
||||
peer, |
||||
this.sessions[peer], |
||||
msg.message, |
||||
msg.callback); |
||||
break; |
||||
} |
||||
} else { |
||||
delete this.is_processing_messages[peer]; |
||||
delete this.pending_messages[peer]; |
||||
} |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.requestKeyBundle = function(peer) { |
||||
this.getSignedPreKey().then(_.bind(function(signed_pre_key) { |
||||
var bundle = { |
||||
"To": peer, |
||||
"Identity": serializePublicKey(this.identity_keypair), |
||||
"PreKeyId": null, |
||||
"PreKey": null, |
||||
"SignedPreKeyId": signed_pre_key.id, |
||||
"SignedPreKey": |
||||
serializePublicKey(signed_pre_key.keyPair), |
||||
"SignedPreKeySignature": |
||||
serializeSignature(signed_pre_key.signature) |
||||
}; |
||||
this.apiSend("EncryptionKeyBundle", bundle); |
||||
}, this)); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.receivedKeyBundle = function(peer, data) { |
||||
var bundle = { |
||||
"identityKey": deserializePublicKey(data.Identity), |
||||
"preKeyId": null, |
||||
"preKey": null, |
||||
"signedPreKeyId": null, |
||||
"signedPreKey": null, |
||||
"signedPreKeySignature": null |
||||
}; |
||||
if (data.PreKey) { |
||||
bundle.preKeyId = data.PreKeyId; |
||||
bundle.preKey = deserializePublicKey(data.PreKey); |
||||
} |
||||
if (data.SignedPreKey) { |
||||
bundle.signedPreKeyId = data.SignedPreKeyId; |
||||
bundle.signedPreKey = deserializePublicKey(data.SignedPreKey); |
||||
bundle.signedPreKeySignature = |
||||
deserializeSignature(data.SignedPreKeySignature); |
||||
} |
||||
this.storePeerIdentity(peer, bundle.identityKey); |
||||
// TODO(fancycode): Add error handling.
|
||||
this.axol.createSessionFromPreKeyBundle(bundle) |
||||
.then(_.bind(function(session) { |
||||
this.sessions[peer] = session; |
||||
this.processPendingMessages(peer); |
||||
}, this)); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.encrypt = function(peer, type, message, callback) { |
||||
var msg = {"Type": type}; |
||||
msg[type] = message; |
||||
message = JSON.stringify(msg); |
||||
if (this.is_processing_messages[peer]) { |
||||
this.pending_messages[peer].push({ |
||||
"type": "encrypt", |
||||
"message": message, |
||||
"callback": callback |
||||
}); |
||||
return; |
||||
} |
||||
|
||||
this.is_processing_messages[peer] = true; |
||||
this.pending_messages[peer] = []; |
||||
var session = this.sessions[peer]; |
||||
if (!session) { |
||||
this.pending_messages[peer].push({ |
||||
"type": "encrypt", |
||||
"message": message, |
||||
"callback": callback |
||||
}); |
||||
this.events.triggerHandler("identity.request", [peer]); |
||||
this.apiSend("EncryptionRequestKeyBundle", {"To": peer}); |
||||
return; |
||||
} |
||||
this.encryptWithSession(peer, session, message, callback); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.encryptWithSession = function( |
||||
peer, session, message, callback) { |
||||
var buffer = ByteBuffer.fromUTF8(message).toArrayBuffer(); |
||||
// TODO(fancycode): Add error handling.
|
||||
this.axol.encryptMessage(session, buffer) |
||||
.then(_.bind(function(encrypted) { |
||||
this.sessions[peer] = encrypted.session; |
||||
var msg = { |
||||
"Message": encrypted.isPreKeyWhisperMessage ? |
||||
"PreKeyWhisper" : |
||||
"Whisper", |
||||
"Data": ByteBuffer.wrap(encrypted.body).toBase64() |
||||
}; |
||||
callback("Encrypted", msg); |
||||
this.processPendingMessages(peer); |
||||
}, this)); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.decrypt = function(peer, message, callback) { |
||||
if (this.is_processing_messages[peer]) { |
||||
this.pending_messages[peer].push({ |
||||
"type": "decrypt", |
||||
"message": message, |
||||
"callback": callback |
||||
}); |
||||
return; |
||||
} |
||||
this.is_processing_messages[peer] = true; |
||||
this.pending_messages[peer] = []; |
||||
var session = this.sessions[peer] || null; |
||||
this.decryptWithSession(peer, session, message, callback); |
||||
}; |
||||
|
||||
EndToEndEncryption.prototype.decryptWithSession = function( |
||||
peer, session, message, callback) { |
||||
var handle_decrypted = _.bind(function(decrypted) { |
||||
if (decrypted.identityKey) { |
||||
this.storePeerIdentity(peer, decrypted.identityKey); |
||||
} |
||||
this.sessions[peer] = decrypted.session; |
||||
var msg = ByteBuffer.wrap(decrypted.message).toUTF8(); |
||||
callback(JSON.parse(msg)); |
||||
this.processPendingMessages(peer); |
||||
}, this); |
||||
|
||||
if (typeof(message) === "string") { |
||||
message = JSON.parse(message); |
||||
} |
||||
var buffer = ByteBuffer.fromBase64(message.Data).toArrayBuffer(); |
||||
switch (message.Message) { |
||||
case "PreKeyWhisper": |
||||
// TODO(fancycode): Add error handling.
|
||||
this.axol.decryptPreKeyWhisperMessage(session, buffer) |
||||
.then(handle_decrypted); |
||||
break; |
||||
case "Whisper": |
||||
// TODO(fancycode): Add error handling.
|
||||
this.axol.decryptWhisperMessage(session, buffer) |
||||
.then(handle_decrypted); |
||||
break; |
||||
} |
||||
}; |
||||
|
||||
var endToEndEncryption; |
||||
|
||||
var events = $({}); |
||||
|
||||
// Only export limited public encryption API.
|
||||
var endToEndEncryptionApi = { |
||||
"events": events, |
||||
"initialize": function(api) { |
||||
if (endToEndEncryption) { |
||||
return endToEndEncryption; |
||||
} |
||||
endToEndEncryption = new EndToEndEncryption(api, events); |
||||
if (!endToEndEncryption.isSupported()) { |
||||
console.warn("EndToEnd encryption services not supported"); |
||||
endToEndEncryption = null; |
||||
return null; |
||||
} |
||||
console.log("EndToEnd encryption services initialized"); |
||||
return endToEndEncryption; |
||||
}, |
||||
"encrypt": function(peer, type, message, callback) { |
||||
if (!endToEndEncryption) { |
||||
callback(type, message); |
||||
return; |
||||
} |
||||
endToEndEncryption.encrypt(peer, type, message, callback); |
||||
}, |
||||
"decrypt": function(peer, message, callback) { |
||||
if (!endToEndEncryption) { |
||||
callback(message); |
||||
return; |
||||
} |
||||
endToEndEncryption.decrypt(peer, message, callback); |
||||
} |
||||
}; |
||||
|
||||
return endToEndEncryptionApi; |
||||
|
||||
}]; |
||||
|
||||
}); |
||||
Loading…
Reference in new issue