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setup-qemu-action/dist/index.js

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/*! ws. MIT License. Einar Otto Stangvik <einaros@gmail.com> */a[s-4]=this.maskKey[0];a[s-3]=this.maskKey[1];a[s-2]=this.maskKey[2];a[s-1]=this.maskKey[3];a[1]=r;if(r===126){a.writeUInt16BE(t,2)}else if(r===127){a[2]=a[3]=0;a.writeUIntBE(t,4,6)}a[1]|=128;for(let e=0;e<t;e++){a[s+e]=this.frameData[e]^this.maskKey[e%4]}return a}}e.exports={WebsocketFrameSend:WebsocketFrameSend}},1688:(e,t,r)=>{"use strict";const{Writable:i}=r(2781);const s=r(7643);const{parserStates:a,opcodes:n,states:o,emptyBuffer:c}=r(9188);const{kReadyState:p,kSentClose:l,kResponse:A,kReceivedClose:d}=r(7578);const{isValidStatusCode:u,failWebsocketConnection:m,websocketMessageReceived:g}=r(5515);const{WebsocketFrameSend:h}=r(5444);const E={};E.ping=s.channel("undici:websocket:ping");E.pong=s.channel("undici:websocket:pong");class ByteParser extends i{#n=[];#o=0;#c=a.INFO;#p={};#l=[];constructor(e){super();this.ws=e}_write(e,t,r){this.#n.push(e);this.#o+=e.length;this.run(r)}run(e){while(true){if(this.#c===a.INFO){if(this.#o<2){return e()}const t=this.consume(2);this.#p.fin=(t[0]&128)!==0;this.#p.opcode=t[0]&15;this.#p.originalOpcode??=this.#p.opcode;this.#p.fragmented=!this.#p.fin&&this.#p.opcode!==n.CONTINUATION;if(this.#p.fragmented&&this.#p.opcode!==n.BINARY&&this.#p.opcode!==n.TEXT){m(this.ws,"Invalid frame type was fragmented.");return}const r=t[1]&127;if(r<=125){this.#p.payloadLength=r;this.#c=a.READ_DATA}else if(r===126){this.#c=a.PAYLOADLENGTH_16}else if(r===127){this.#c=a.PAYLOADLENGTH_64}if(this.#p.fragmented&&r>125){m(this.ws,"Fragmented frame exceeded 125 bytes.");return}else if((this.#p.opcode===n.PING||this.#p.opcode===n.PONG||this.#p.opcode===n.CLOSE)&&r>125){m(this.ws,"Payload length for control frame exceeded 125 bytes.");return}else if(this.#p.opcode===n.CLOSE){if(r===1){m(this.ws,"Received close frame with a 1-byte body.");return}const e=this.consume(r);this.#p.closeInfo=this.parseCloseBody(false,e);if(!this.ws[l]){const e=Buffer.allocUnsafe(2);e.writeUInt16BE(this.#p.closeInfo.code,0);const t=new h(e);this.ws[A].socket.write(t.createFrame(n.CLOSE),(e=>{if(!e){this.ws[l]=true}}))}this.ws[p]=o.CLOSING;this.ws[d]=true;this.end();return}else if(this.#p.opcode===n.PING){const t=this.consume(r);if(!this.ws[d]){const e=new h(t);this.ws[A].socket.write(e.createFrame(n.PONG));if(E.ping.hasSubscribers){E.ping.publish({payload:t})}}this.#c=a.INFO;if(this.#o>0){continue}else{e();return}}else if(this.#p.opcode===n.PONG){const t=this.consume(r);if(E.pong.hasSubscribers){E.pong.publish({payload:t})}if(this.#o>0){continue}else{e();return}}}else if(this.#c===a.PAYLOADLENGTH_16){if(this.#o<2){return e()}const t=this.consume(2);this.#p.payloadLength=t.readUInt16BE(0);this.#c=a.READ_DATA}else if(this.#c===a.PAYLOADLENGTH_64){if(this.#o<8){return e()}const t=this.consume(8);const r=t.readUInt32BE(0);if(r>2**31-1){m(this.ws,"Received payload length > 2^31 bytes.");return}const i=t.readUInt32BE(4);this.#p.payloadLength=(r<<8)+i;this.#c=a.READ_DATA}else if(this.#c===a.READ_DATA){if(this.#o<this.#p.payloadLength){return e()}else if(this.#o>=this.#p.payloadLength){const e=this.consume(this.#p.payloadLength);this.#l.push(e);if(!this.#p.fragmented||this.#p.fin&&this.#p.opcode===n.CONTINUATION){const e=Buffer.concat(this.#l);g(this.ws,this.#p.originalOpcode,e);this.#p={};this.#l.length=0}this.#c=a.INFO}}if(this.#o>0){continue}else{e();break}}}consume(e){if(e>this.#o){return null}else if(e===0){return c}if(this.#n[0].length===e){this.#o-=this.#n[0].length;return this.#n.shift()}const t=Buffer.allocUnsafe(e);let r=0;while(r!==e){const i=this.#n[0];const{length:s}=i;if(s+r===e){t.set(this.#n.shift(),r);break}else if(s+r>e){t.set(i.subarray(0,e-r),r);this.#n[0]=i.subarray(e-r);break}else{t.set(this.#n.shift(),r);r+=i.length}}this.#o-=e;return t}parseCloseBody(e,t){let r;if(t.length>=2){r=t.readUInt16BE(0)}if(e){if(!u(r)){return null}return{code:r}}let i=t.subarray(2);if(i[0]===239&&i[1]===187&&i[2]===191){i=i.subarray(3)}if(r!==undefined&&!u(r)){return null}try{i=new TextDecoder("utf-8",{fatal:true}).decode(i)}catch{return null}return{code:r,reason:i}}get closingIn
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