1 files changed, 135 insertions, 0 deletions
diff --git a/deps/npm/node_modules/libcipm/lib/config/pacote-opts.js b/deps/npm/node_modules/libcipm/lib/config/pacote-opts.js
new file mode 100644
index 0000000000..234ed1352a
--- /dev/null
+++ b/deps/npm/node_modules/libcipm/lib/config/pacote-opts.js
@@ -0,0 +1,135 @@
+'use strict'
+
+const Buffer = require('safe-buffer').Buffer
+
+const crypto = require('crypto')
+const path = require('path')
+
+let effectiveOwner
+
+const npmSession = crypto.randomBytes(8).toString('hex')
+
+module.exports = pacoteOpts
+function pacoteOpts (npmOpts, moreOpts) {
+  const ownerStats = calculateOwner()
+  const opts = {
+    cache: path.join(npmOpts.get('cache'), '_cacache'),
+    ca: npmOpts.get('ca'),
+    cert: npmOpts.get('cert'),
+    git: npmOpts.get('git'),
+    key: npmOpts.get('key'),
+    localAddress: npmOpts.get('local-address'),
+    loglevel: npmOpts.get('loglevel'),
+    maxSockets: +(npmOpts.get('maxsockets') || 15),
+    npmSession: npmSession,
+    offline: npmOpts.get('offline'),
+    projectScope: moreOpts.rootPkg && getProjectScope(moreOpts.rootPkg.name),
+    proxy: npmOpts.get('https-proxy') || npmOpts.get('proxy'),
+    refer: 'cipm',
+    registry: npmOpts.get('registry'),
+    retry: {
+      retries: npmOpts.get('fetch-retries'),
+      factor: npmOpts.get('fetch-retry-factor'),
+      minTimeout: npmOpts.get('fetch-retry-mintimeout'),
+      maxTimeout: npmOpts.get('fetch-retry-maxtimeout')
+    },
+    strictSSL: npmOpts.get('strict-ssl'),
+    userAgent: npmOpts.get('user-agent'),
+
+    dmode: parseInt('0777', 8) & (~npmOpts.get('umask')),
+    fmode: parseInt('0666', 8) & (~npmOpts.get('umask')),
+    umask: npmOpts.get('umask')
+  }
+
+  if (ownerStats.uid != null || ownerStats.gid != null) {
+    Object.assign(opts, ownerStats)
+  }
+
+  (npmOpts.forEach ? Array.from(npmOpts.keys()) : npmOpts.keys).forEach(k => {
+    const authMatchGlobal = k.match(
+      /^(_authToken|username|_password|password|email|always-auth|_auth)$/
+    )
+    const authMatchScoped = k[0] === '/' && k.match(
+      /(.*):(_authToken|username|_password|password|email|always-auth|_auth)$/
+    )
+
+    // if it matches scoped it will also match global
+    if (authMatchGlobal || authMatchScoped) {
+      let nerfDart = null
+      let key = null
+      let val = null
+
+      if (!opts.auth) { opts.auth = {} }
+
+      if (authMatchScoped) {
+        nerfDart = authMatchScoped[1]
+        key = authMatchScoped[2]
+        val = npmOpts.get(k)
+        if (!opts.auth[nerfDart]) {
+          opts.auth[nerfDart] = {
+            alwaysAuth: !!npmOpts.get('always-auth')
+          }
+        }
+      } else {
+        key = authMatchGlobal[1]
+        val = npmOpts.get(k)
+        opts.auth.alwaysAuth = !!npmOpts.get('always-auth')
+      }
+
+      const auth = authMatchScoped ? opts.auth[nerfDart] : opts.auth
+      if (key === '_authToken') {
+        auth.token = val
+      } else if (key.match(/password$/i)) {
+        auth.password =
+        // the config file stores password auth already-encoded. pacote expects
+        // the actual username/password pair.
+        Buffer.from(val, 'base64').toString('utf8')
+      } else if (key === 'always-auth') {
+        auth.alwaysAuth = val === 'false' ? false : !!val
+      } else {
+        auth[key] = val
+      }
+    }
+
+    if (k[0] === '@') {
+      if (!opts.scopeTargets) { opts.scopeTargets = {} }
+      opts.scopeTargets[k.replace(/:registry$/, '')] = npmOpts.get(k)
+    }
+  })
+
+  Object.keys(moreOpts || {}).forEach((k) => {
+    opts[k] = moreOpts[k]
+  })
+
+  return opts
+}
+
+function calculateOwner () {
+  if (!effectiveOwner) {
+    effectiveOwner = { uid: 0, gid: 0 }
+
+    // Pretty much only on windows
+    if (!process.getuid) {
+      return effectiveOwner
+    }
+
+    effectiveOwner.uid = +process.getuid()
+    effectiveOwner.gid = +process.getgid()
+
+    if (effectiveOwner.uid === 0) {
+      if (process.env.SUDO_UID) effectiveOwner.uid = +process.env.SUDO_UID
+      if (process.env.SUDO_GID) effectiveOwner.gid = +process.env.SUDO_GID
+    }
+  }
+
+  return effectiveOwner
+}
+
+function getProjectScope (pkgName) {
+  const sep = pkgName.indexOf('/')
+  if (sep === -1) {
+    return ''
+  } else {
+    return pkgName.slice(0, sep)
+  }
+}