GIF89a=( õ' 7IAXKgNgYvYx\%wh…hŽth%ˆs%—x¨}9®Œ©€&©‰%¶†(¹–.¹5·œD¹&Çš)ÇŸ5ǘ;Í£*È¡&Õ²)ׯ7×µ<Ñ»4ï°3ø‘HÖ§KͯT÷¨Yÿšqÿ»qÿÔFØ !ù ' !ÿ NETSCAPE2.0 , =( þÀ“pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§gª«ªE¯°¨¬ª±²Œ¹º¹E¾­”´ÂB¶¯ §Åȸ»ÑD¾¿Á•ÄÅ®° ÝH¾ÒLÀÆDÙ«D¶BÝïðÀ¾DÑÑÔTÌÍíH òGö¨A RÎڐ |¥ ٭&ºìE8œ¹kGÔAÞpx­a¶­ã R2XB®åE8I€Õ6Xî:vT)äžþÀq¦è³¥ì仕F~%xñ  4#ZÔ‰O|-4Bs‘X:= QÉ œš lºÒyXJŠGȦ|s hÏíK–3l7·B|¥$'7Jީܪ‰‡àá”Dæn=Pƒ ¤Òëí‰`䌨ljóá¯Éüv>á–Á¼5 ½.69ûϸd«­ºÀûnlv©‹ªîf{¬ÜãPbŸ  l5‘Ž¯pß ´ ˜3aÅùäI«O’ý·‘áÞ‡˜¾Æ‚ÙÏiÇÿ‹Àƒ #öó)pâš Þ½ ‘Ý{ó)vmÞü%D~ 6f s}ŃƒDØW Eþ`‡þ À…L8xá†ç˜{)x`X/> Ì}mø‚–RØ‘*|`D=‚Ø_ ^ð5 !_…'aä“OÚ—7âcð`D”Cx`ÝÂ¥ä‹éY¹—F¼¤¥Š?¡Õ™ n@`} lď’ÄÉ@4>ñd œ à‘vÒxNÃ×™@žd=ˆgsžG±æ ´²æud &p8Qñ)ˆ«lXD©øÜéAžHìySun jª×k*D¤LH] †¦§C™Jä–´Xb~ʪwStŽ6K,°£qÁœ:9ت:¨þªl¨@¡`‚ûÚ ».Û¬¯t‹ÆSÉ[:°=Š‹„‘Nåû”Ìî{¿ÂA ‡Rà›ÀÙ6úë°Ÿð0Ä_ ½;ÃϱîÉì^ÇÛÇ#Ëë¼ôº!±Ä˜íUîÅÇ;0L1óÁµö«p% AÀºU̬ݵ¼á%霼€‡¯Á~`ÏG¯»À× ­²± =4ªnpð3¾¤³¯­ü¾¦îuÙuµÙ®|%2ÊIÿür¦#0·ÔJ``8È@S@5ê¢ ö×Þ^`8EÜ]ý.뜃Âç 7 ú ȉÞj œ½Dç zý¸iþœÑÙûÄë!ˆÞÀl§Ïw‹*DçI€nEX¯¬¼ &A¬Go¼QföõFç°¯;é¦÷îŽêJ°îúôF5¡ÌQ|îúöXªæ»TÁÏyñêï]ê² o óÎC=öõ›ÒÓPB@ D×½œä(>èCÂxŽ`±«Ÿ–JЀ»Û á¤±p+eE0`ëŽ`A Ú/NE€Ø†À9‚@¤à H½7”à‡%B‰`Àl*ƒó‘–‡8 2ñ%¸ —€:Ù1Á‰E¸àux%nP1ð!‘ðC)¾P81lÑɸF#ˆ€{´âé°ÈB„0>±û °b¡Š´±O‚3È–Ù()yRpbµ¨E.Z‘D8ÊH@% òŒx+%Ù˜Æcü »¸˜fõ¬b·d`Fê™8èXH"ÉÈ-±|1Ô6iI, 2““¬$+](A*jÐ QTÂo‰.ÛU슬Œã„Ž`¯SN¡–¶Äåyše¯ª’­¬‚´b¦Éož œ)åyâ@Ì®3 ÎtT̉°&Ø+žLÀf"Ø-|žçÔ>‡Ðv¦Ðžì\‚ Q1)Ž@Žh#aP72”ˆ™¨$‚ !ù " , =( …7IAXG]KgNgYvYxR"k\%w]'}hŽth%ˆg+ˆs%—r.—m3šx3˜x¨}9®€&©€+¨‡7§‰%¶†(¹–.¹œD¹&ǘ;Í•&ײ)×»4ïÌ6ò§KÍ þ@‘pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g «¬ E ±± ¨­¶°ººE Á´”·®C¬²§Ç¶Œ»ÓDÃÕƷ¯Ê±H½ºM×ÁGÚ¬D¶BËÁ½î½DÓôTÏÛßîG»ôõC×CÌ l&âž:'òtU³6ɹ#·Ø)€'Ü.6±&ëÍÈ» K(8p0N?!æ2"ÛˆNIJX>R¼ÐO‚M '¡¨2¸*Ÿþ>#n↠å@‚<[:¡Iïf’ ¤TÚ˘CdbÜÙ“[«ŽEú5MBo¤×@€`@„€Êt W-3 ¶Ÿ¡BíêäjIÝ…Eò9[T…$íêﯧ„…•s»Óȳ¹€ÅÚdc®UUρ#±Ùïldj?´í¼²`\ŽÁðÞu|3'ÖŒ]ë6 ¶S#²‡˜FKLÈ *N E´‘áäŠ$˜›eÄYD„ºq«.è촁ƒs \-ÔjA 9²õ÷å- üúM[Âx(ís÷ì®x€|í¡Ù’p¦‚ ŽkÛTÇDpE@WÜ ²Ç]kŠ1¨ þ€·Yb ÓÁ‰l°*n0 ç™—žzBdОu¾7ĉBl€â‰-ºx~|UåU‰  h*Hœ|e"#"?vpÄiŠe6^ˆ„+qâŠm8 #VÇá ‘å–ÄV„œ|Šè•m"сœn|@›U¶ÆΞ—Špb¥G¨ED”€±Úê2FÌIç? >Éxå Œ± ¡¤„%‘žjŸ‘ꄯ<Ìaà9ijÐ2˜D¦È&›†Z`‚å]wþ¼Â:ç6àB¤7eFJ|õÒ§Õ,¨äàFÇ®cS·Ê¶+B°,‘Þ˜ºNûãØ>PADÌHD¹æž«ÄÀnÌ¥}­#Ë’ë QÀÉSÌÂÇ2ÌXÀ{æk²lQÁ2«ÊðÀ¯w|2Í h‹ÄÂG€,m¾¶ë3ÐÙ6-´ÅE¬L°ÆIij*K½ÀÇqï`DwVÍQXœÚÔpeœ±¬Ñ q˜§Tœ½µƒ°Œìu Â<¶aØ*At¯lmEØ ü ôÛN[P1ÔÛ¦­±$ÜÆ@`ùåDpy¶yXvCAyåB`ŽD¶ 0QwG#¯ æš[^Äþ $ÀÓÝǦ{„L™[±úKÄgÌ;ï£S~¹ìGX.ôgoT.»åˆ°ùŸûù¡?1zö¦Ÿž:ÅgÁ|ìL¹ „®£œŠ‚à0œ]PÁ^p F<"•ç?!,ñ‡N4—…PÄ Á„ö¨Û:Tè@hÀ‹%táÿ:ø-žI<`þ‹p I….)^ 40D#p@ƒj4–؀:²‰1Øâr˜¼F2oW¼#Z†;$Q q” ‘ ÂK¦ñNl#29 !’F@¥Bh·ᏀL!—XFóLH‘Kh¤.«hE&JòG¨¥<™WN!€ÑÙÚˆY„@†>Œž19J" 2,/ &.GXB%ÌRÈ9B6¹W]’î×ÔW¥’IÎ$ ñ‹ÓŒE8YÆ ¼³™ñA5“à®Q.aŸB€&Ø©³ JÁ—! ¦t)K%tœ-¦JF bòNMxLôþ)ÐR¸Ð™‘ èÝ6‘O!THÌ„HÛ ‰ !ù ) , =( …AXKgNgYvYxR"k\%wh…hŽh%ˆg+ˆs%—r.—x3˜x¨}9®€&©€+¨Œ,©‡7§‰%¶†(¹–.¹5·&Çš)ǘ;Í•&×£*Ȳ)ׯ7×»4ï°3øÌ6ò‘HÖ§KÍ»Hó¯T÷¨Yÿ»qÿÇhÿ þÀ”pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g ª« E$±²¨ª­ · °²½$E$ÂÕ««D· Í ¿¦Ç¶¸ÌŒ¾³CÃÅÆ E ééH½MÛÂGâªD­ çBêêϾD²ÒaÀà€Š1r­ðÓ¤ ÔožzU!L˜C'¾yW½UGtäÇïÙllê0×àÂuGþ)AÀs[þ·xì ÁxO%ƒûX2ó—  P£n›R/¡ÑšHše+êDm?# —‘Ç£6¡8íJ¡ŸâDiäªM¥Ö„ôj“¬¹£5oQ7°- <‡ *´lãÓŒ2r/a!l)dÈ A™ÈE¢ôÔ͆…ð ;Ö˜c ¡%ß‚’Ùˆâ¸b½—pe~C"BíëÚHïeF2§æŠ8qb t_`urŠeü wÅu3êæPv§h•"ß`íÍxçLĹÜÖ3á  ~Öº“®›¸ÏMDfJÙ °„ÛµáWõ%§œ‚à©–‚X Ó؁)@®Ñ›Eþ´wëuÅSxb8y\mÖzœ¥§ZbºE—ÂLªÌw!y(>¡™wú=Ç|ÅÝs¢d €CÁW)HÜcC$€L Ä7„r.á\{)@ð` @ äXÈ$PD” `šaG:§æˆOˆ72EÐamn]ù"ŒcÊxÑŒ° &dR8`g«iÙŸLR!¦P …d’ä¡“¦ðÎTƒ¦ià|À _ ¥ Qi#¦Šg›Æ ›noMµ ›V ã£)p ç£ÎW…š=Âeªk§†j„ ´®1ß²sÉxéW«jšl|0¯B0Û, \jÛ´›6±¬¶C ÛíWþï|ëÙ‹¸ñzĸV {ì;Ýñn¼òVˆm³I¼³.Ðã¤PN¥ ²µ¼„µCã+¹ÍByî£Ñ¾HŸ›ëê 7ìYÆFTk¨SaoaY$Dµœìï¿Ã29RÈkt Çïfñ ÇÒ:ÀÐSp¹3ÇI¨â¥DZÄ ü9Ïýögñ½­uÔ*3)O‘˜Ö[_hv ,àî×Et Ÿé¶BH€ Õ[ü±64M@ÔSÌM7dÐl5-ÄÙU܍´©zߌ3Ô€3ž„ „ ¶ÛPô½5×g› êÚ˜kN„Ý…0Îj4€Ìë°“#{þÕ3S2çKÜ'ợlø¼Ú2K{° {Û¶?žm𸧠ËI¼nEò='êüóºè^üæÃ_Û=°óž‚ì#Oý¿Í'¡½áo..ÏYìnüñCœO±Áa¿¢Kô½o,üÄËbö²çºíï{ËC Ú— "”Ï{ËK ÍÒw„õ±Oz dÕ¨à:$ ƒô—«v»] A#ð «€¿šéz)Rx׿ˆ¥‚d``èw-îyÏf×K!ð€þ­Ð|ìPľ„=Ì`ý(f” 'Pa ¥ÐBJa%Ðâf§„%Š¡}FàáÝ×6>ÉäŠG"éŽè=ø!oŠ°^FP¼Ø©Q„ÀCÙÁ`(Ž\ÄÝ® ©Â$<n@dÄ E#ììUÒI! ‚#lù‹`k¦ÐÇ'Rró’ZýNBÈMF Í[¤+‹ðɈ-áwj¨¥þ8¾rá ,VÂh„"|½œ=×G_¦Ñ™EØ 0i*%̲˜Æda0mV‚k¾)›;„&6 p>ÓjK “¦Ç# âDÂ:ûc?:R Ó¬fÞéI-Ì“•Ã<ä=™Ï7˜3œ¨˜c2ŒW ,ˆ”8(T™P‰F¡Jhç"‚ ; 403WebShell
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Current File : /usr/lib/node_modules/npm/node_modules/tar/lib/write-entry.js
'use strict'
const Buffer = require('./buffer.js')
const MiniPass = require('minipass')
const Pax = require('./pax.js')
const Header = require('./header.js')
const ReadEntry = require('./read-entry.js')
const fs = require('fs')
const path = require('path')

const types = require('./types.js')
const maxReadSize = 16 * 1024 * 1024
const PROCESS = Symbol('process')
const FILE = Symbol('file')
const DIRECTORY = Symbol('directory')
const SYMLINK = Symbol('symlink')
const HARDLINK = Symbol('hardlink')
const HEADER = Symbol('header')
const READ = Symbol('read')
const LSTAT = Symbol('lstat')
const ONLSTAT = Symbol('onlstat')
const ONREAD = Symbol('onread')
const ONREADLINK = Symbol('onreadlink')
const OPENFILE = Symbol('openfile')
const ONOPENFILE = Symbol('onopenfile')
const CLOSE = Symbol('close')
const MODE = Symbol('mode')
const warner = require('./warn-mixin.js')
const winchars = require('./winchars.js')

const modeFix = require('./mode-fix.js')

const WriteEntry = warner(class WriteEntry extends MiniPass {
  constructor (p, opt) {
    opt = opt || {}
    super(opt)
    if (typeof p !== 'string')
      throw new TypeError('path is required')
    this.path = p
    // suppress atime, ctime, uid, gid, uname, gname
    this.portable = !!opt.portable
    // until node has builtin pwnam functions, this'll have to do
    this.myuid = process.getuid && process.getuid()
    this.myuser = process.env.USER || ''
    this.maxReadSize = opt.maxReadSize || maxReadSize
    this.linkCache = opt.linkCache || new Map()
    this.statCache = opt.statCache || new Map()
    this.preservePaths = !!opt.preservePaths
    this.cwd = opt.cwd || process.cwd()
    this.strict = !!opt.strict
    this.noPax = !!opt.noPax
    this.noMtime = !!opt.noMtime
    this.mtime = opt.mtime || null

    if (typeof opt.onwarn === 'function')
      this.on('warn', opt.onwarn)

    if (!this.preservePaths && path.win32.isAbsolute(p)) {
      // absolutes on posix are also absolutes on win32
      // so we only need to test this one to get both
      const parsed = path.win32.parse(p)
      this.warn('stripping ' + parsed.root + ' from absolute path', p)
      this.path = p.substr(parsed.root.length)
    }

    this.win32 = !!opt.win32 || process.platform === 'win32'
    if (this.win32) {
      this.path = winchars.decode(this.path.replace(/\\/g, '/'))
      p = p.replace(/\\/g, '/')
    }

    this.absolute = opt.absolute || path.resolve(this.cwd, p)

    if (this.path === '')
      this.path = './'

    if (this.statCache.has(this.absolute))
      this[ONLSTAT](this.statCache.get(this.absolute))
    else
      this[LSTAT]()
  }

  [LSTAT] () {
    fs.lstat(this.absolute, (er, stat) => {
      if (er)
        return this.emit('error', er)
      this[ONLSTAT](stat)
    })
  }

  [ONLSTAT] (stat) {
    this.statCache.set(this.absolute, stat)
    this.stat = stat
    if (!stat.isFile())
      stat.size = 0
    this.type = getType(stat)
    this.emit('stat', stat)
    this[PROCESS]()
  }

  [PROCESS] () {
    switch (this.type) {
      case 'File': return this[FILE]()
      case 'Directory': return this[DIRECTORY]()
      case 'SymbolicLink': return this[SYMLINK]()
      // unsupported types are ignored.
      default: return this.end()
    }
  }

  [MODE] (mode) {
    return modeFix(mode, this.type === 'Directory')
  }

  [HEADER] () {
    if (this.type === 'Directory' && this.portable)
      this.noMtime = true

    this.header = new Header({
      path: this.path,
      linkpath: this.linkpath,
      // only the permissions and setuid/setgid/sticky bitflags
      // not the higher-order bits that specify file type
      mode: this[MODE](this.stat.mode),
      uid: this.portable ? null : this.stat.uid,
      gid: this.portable ? null : this.stat.gid,
      size: this.stat.size,
      mtime: this.noMtime ? null : this.mtime || this.stat.mtime,
      type: this.type,
      uname: this.portable ? null :
        this.stat.uid === this.myuid ? this.myuser : '',
      atime: this.portable ? null : this.stat.atime,
      ctime: this.portable ? null : this.stat.ctime
    })

    if (this.header.encode() && !this.noPax)
      this.write(new Pax({
        atime: this.portable ? null : this.header.atime,
        ctime: this.portable ? null : this.header.ctime,
        gid: this.portable ? null : this.header.gid,
        mtime: this.noMtime ? null : this.mtime || this.header.mtime,
        path: this.path,
        linkpath: this.linkpath,
        size: this.header.size,
        uid: this.portable ? null : this.header.uid,
        uname: this.portable ? null : this.header.uname,
        dev: this.portable ? null : this.stat.dev,
        ino: this.portable ? null : this.stat.ino,
        nlink: this.portable ? null : this.stat.nlink
      }).encode())
    this.write(this.header.block)
  }

  [DIRECTORY] () {
    if (this.path.substr(-1) !== '/')
      this.path += '/'
    this.stat.size = 0
    this[HEADER]()
    this.end()
  }

  [SYMLINK] () {
    fs.readlink(this.absolute, (er, linkpath) => {
      if (er)
        return this.emit('error', er)
      this[ONREADLINK](linkpath)
    })
  }

  [ONREADLINK] (linkpath) {
    this.linkpath = linkpath
    this[HEADER]()
    this.end()
  }

  [HARDLINK] (linkpath) {
    this.type = 'Link'
    this.linkpath = path.relative(this.cwd, linkpath)
    this.stat.size = 0
    this[HEADER]()
    this.end()
  }

  [FILE] () {
    if (this.stat.nlink > 1) {
      const linkKey = this.stat.dev + ':' + this.stat.ino
      if (this.linkCache.has(linkKey)) {
        const linkpath = this.linkCache.get(linkKey)
        if (linkpath.indexOf(this.cwd) === 0)
          return this[HARDLINK](linkpath)
      }
      this.linkCache.set(linkKey, this.absolute)
    }

    this[HEADER]()
    if (this.stat.size === 0)
      return this.end()

    this[OPENFILE]()
  }

  [OPENFILE] () {
    fs.open(this.absolute, 'r', (er, fd) => {
      if (er)
        return this.emit('error', er)
      this[ONOPENFILE](fd)
    })
  }

  [ONOPENFILE] (fd) {
    const blockLen = 512 * Math.ceil(this.stat.size / 512)
    const bufLen = Math.min(blockLen, this.maxReadSize)
    const buf = Buffer.allocUnsafe(bufLen)
    this[READ](fd, buf, 0, buf.length, 0, this.stat.size, blockLen)
  }

  [READ] (fd, buf, offset, length, pos, remain, blockRemain) {
    fs.read(fd, buf, offset, length, pos, (er, bytesRead) => {
      if (er)
        return this[CLOSE](fd, _ => this.emit('error', er))
      this[ONREAD](fd, buf, offset, length, pos, remain, blockRemain, bytesRead)
    })
  }

  [CLOSE] (fd, cb) {
    fs.close(fd, cb)
  }

  [ONREAD] (fd, buf, offset, length, pos, remain, blockRemain, bytesRead) {
    if (bytesRead <= 0 && remain > 0) {
      const er = new Error('encountered unexpected EOF')
      er.path = this.absolute
      er.syscall = 'read'
      er.code = 'EOF'
      this[CLOSE](fd, _ => _)
      return this.emit('error', er)
    }

    if (bytesRead > remain) {
      const er = new Error('did not encounter expected EOF')
      er.path = this.absolute
      er.syscall = 'read'
      er.code = 'EOF'
      this[CLOSE](fd, _ => _)
      return this.emit('error', er)
    }

    // null out the rest of the buffer, if we could fit the block padding
    if (bytesRead === remain) {
      for (let i = bytesRead; i < length && bytesRead < blockRemain; i++) {
        buf[i + offset] = 0
        bytesRead ++
        remain ++
      }
    }

    const writeBuf = offset === 0 && bytesRead === buf.length ?
      buf : buf.slice(offset, offset + bytesRead)
    remain -= bytesRead
    blockRemain -= bytesRead
    pos += bytesRead
    offset += bytesRead

    this.write(writeBuf)

    if (!remain) {
      if (blockRemain)
        this.write(Buffer.alloc(blockRemain))
      this.end()
      this[CLOSE](fd, _ => _)
      return
    }

    if (offset >= length) {
      buf = Buffer.allocUnsafe(length)
      offset = 0
    }
    length = buf.length - offset
    this[READ](fd, buf, offset, length, pos, remain, blockRemain)
  }
})

class WriteEntrySync extends WriteEntry {
  constructor (path, opt) {
    super(path, opt)
  }

  [LSTAT] () {
    this[ONLSTAT](fs.lstatSync(this.absolute))
  }

  [SYMLINK] () {
    this[ONREADLINK](fs.readlinkSync(this.absolute))
  }

  [OPENFILE] () {
    this[ONOPENFILE](fs.openSync(this.absolute, 'r'))
  }

  [READ] (fd, buf, offset, length, pos, remain, blockRemain) {
    let threw = true
    try {
      const bytesRead = fs.readSync(fd, buf, offset, length, pos)
      this[ONREAD](fd, buf, offset, length, pos, remain, blockRemain, bytesRead)
      threw = false
    } finally {
      if (threw)
        try { this[CLOSE](fd) } catch (er) {}
    }
  }

  [CLOSE] (fd) {
    fs.closeSync(fd)
  }
}

const WriteEntryTar = warner(class WriteEntryTar extends MiniPass {
  constructor (readEntry, opt) {
    opt = opt || {}
    super(opt)
    this.preservePaths = !!opt.preservePaths
    this.portable = !!opt.portable
    this.strict = !!opt.strict
    this.noPax = !!opt.noPax
    this.noMtime = !!opt.noMtime

    this.readEntry = readEntry
    this.type = readEntry.type
    if (this.type === 'Directory' && this.portable)
      this.noMtime = true

    this.path = readEntry.path
    this.mode = this[MODE](readEntry.mode)
    this.uid = this.portable ? null : readEntry.uid
    this.gid = this.portable ? null : readEntry.gid
    this.uname = this.portable ? null : readEntry.uname
    this.gname = this.portable ? null : readEntry.gname
    this.size = readEntry.size
    this.mtime = this.noMtime ? null : opt.mtime || readEntry.mtime
    this.atime = this.portable ? null : readEntry.atime
    this.ctime = this.portable ? null : readEntry.ctime
    this.linkpath = readEntry.linkpath

    if (typeof opt.onwarn === 'function')
      this.on('warn', opt.onwarn)

    if (path.isAbsolute(this.path) && !this.preservePaths) {
      const parsed = path.parse(this.path)
      this.warn(
        'stripping ' + parsed.root + ' from absolute path',
        this.path
      )
      this.path = this.path.substr(parsed.root.length)
    }

    this.remain = readEntry.size
    this.blockRemain = readEntry.startBlockSize

    this.header = new Header({
      path: this.path,
      linkpath: this.linkpath,
      // only the permissions and setuid/setgid/sticky bitflags
      // not the higher-order bits that specify file type
      mode: this.mode,
      uid: this.portable ? null : this.uid,
      gid: this.portable ? null : this.gid,
      size: this.size,
      mtime: this.noMtime ? null : this.mtime,
      type: this.type,
      uname: this.portable ? null : this.uname,
      atime: this.portable ? null : this.atime,
      ctime: this.portable ? null : this.ctime
    })

    if (this.header.encode() && !this.noPax)
      super.write(new Pax({
        atime: this.portable ? null : this.atime,
        ctime: this.portable ? null : this.ctime,
        gid: this.portable ? null : this.gid,
        mtime: this.noMtime ? null : this.mtime,
        path: this.path,
        linkpath: this.linkpath,
        size: this.size,
        uid: this.portable ? null : this.uid,
        uname: this.portable ? null : this.uname,
        dev: this.portable ? null : this.readEntry.dev,
        ino: this.portable ? null : this.readEntry.ino,
        nlink: this.portable ? null : this.readEntry.nlink
      }).encode())

    super.write(this.header.block)
    readEntry.pipe(this)
  }

  [MODE] (mode) {
    return modeFix(mode, this.type === 'Directory')
  }

  write (data) {
    const writeLen = data.length
    if (writeLen > this.blockRemain)
      throw new Error('writing more to entry than is appropriate')
    this.blockRemain -= writeLen
    return super.write(data)
  }

  end () {
    if (this.blockRemain)
      this.write(Buffer.alloc(this.blockRemain))
    return super.end()
  }
})

WriteEntry.Sync = WriteEntrySync
WriteEntry.Tar = WriteEntryTar

const getType = stat =>
  stat.isFile() ? 'File'
  : stat.isDirectory() ? 'Directory'
  : stat.isSymbolicLink() ? 'SymbolicLink'
  : 'Unsupported'

module.exports = WriteEntry

Youez - 2016 - github.com/yon3zu
LinuXploit