add node_modules to address #4364

4 files changed, 467 insertions, 0 deletions

diff --git a/node_modules/validate-npm-package-license/LICENSE b/node_modules/validate-npm-package-license/LICENSE
new file mode 100644
index 000000000..a5e905d55
--- /dev/null
+++ b/node_modules/validate-npm-package-license/LICENSE
@@ -0,0 +1,174 @@
+SPDX:Apache-2.0
+
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
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+any Contribution intentionally submitted for inclusion in the Work by 
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+separate license agreement you may have executed with Licensor regarding 
+such Contributions.
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+6. Trademarks. This License does not grant permission to use the trade 
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+whether in tort (including negligence), contract, or otherwise, unless 
+required by applicable law (such as deliberate and grossly negligent 
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diff --git a/node_modules/validate-npm-package-license/README.md b/node_modules/validate-npm-package-license/README.md
new file mode 100644
index 000000000..c5b3bfcf3
--- /dev/null
+++ b/node_modules/validate-npm-package-license/README.md
@@ -0,0 +1,113 @@
+validate-npm-package-license
+============================
+
+Give me a string and I'll tell you if it's a valid npm package license string.
+
+```javascript
+var valid = require('validate-npm-package-license');
+```
+
+SPDX license identifiers are valid license strings:
+
+```javascript
+
+var assert = require('assert');
+var validSPDXExpression = {
+  validForNewPackages: true,
+  validForOldPackages: true,
+  spdx: true
+};
+
+assert.deepEqual(valid('MIT'), validSPDXExpression);
+assert.deepEqual(valid('BSD-2-Clause'), validSPDXExpression);
+assert.deepEqual(valid('Apache-2.0'), validSPDXExpression);
+assert.deepEqual(valid('ISC'), validSPDXExpression);
+```
+The function will return a warning and suggestion for nearly-correct license identifiers:
+
+```javascript
+assert.deepEqual(
+  valid('Apache 2.0'),
+  {
+    validForOldPackages: false,
+    validForNewPackages: false,
+    warnings: [
+      'license should be ' +
+      'a valid SPDX license expression (without "LicenseRef"), ' +
+      '"UNLICENSED", or ' +
+      '"SEE LICENSE IN <filename>"',
+      'license is similar to the valid expression "Apache-2.0"'
+    ]
+  }
+);
+```
+
+SPDX expressions are valid, too ...
+
+```javascript
+// Simple SPDX license expression for dual licensing
+assert.deepEqual(
+  valid('(GPL-3.0 OR BSD-2-Clause)'),
+  validSPDXExpression
+);
+```
+
+... except if they contain `LicenseRef`:
+
+```javascript
+var warningAboutLicenseRef = {
+  validForOldPackages: false,
+  validForNewPackages: false,
+  spdx: true,
+  warnings: [
+    'license should be ' +
+    'a valid SPDX license expression (without "LicenseRef"), ' +
+    '"UNLICENSED", or ' +
+    '"SEE LICENSE IN <filename>"',
+  ]
+};
+
+assert.deepEqual(
+  valid('LicenseRef-Made-Up'),
+  warningAboutLicenseRef
+);
+
+assert.deepEqual(
+  valid('(MIT OR LicenseRef-Made-Up)'),
+  warningAboutLicenseRef
+);
+```
+
+If you can't describe your licensing terms with standardized SPDX identifiers, put the terms in a file in the package and point users there:
+
+```javascript
+assert.deepEqual(
+  valid('SEE LICENSE IN LICENSE.txt'),
+  {
+    validForNewPackages: true,
+    validForOldPackages: true,
+    inFile: 'LICENSE.txt'
+  }
+);
+
+assert.deepEqual(
+  valid('SEE LICENSE IN license.md'),
+  {
+    validForNewPackages: true,
+    validForOldPackages: true,
+    inFile: 'license.md'
+  }
+);
+```
+
+If there aren't any licensing terms, use `UNLICENSED`:
+
+```javascript
+var unlicensed = {
+  validForNewPackages: true,
+  validForOldPackages: true,
+  unlicensed: true
+};
+assert.deepEqual(valid('UNLICENSED'), unlicensed);
+assert.deepEqual(valid('UNLICENCED'), unlicensed);
+```
diff --git a/node_modules/validate-npm-package-license/index.js b/node_modules/validate-npm-package-license/index.js
new file mode 100644
index 000000000..2ad98d9d8
--- /dev/null
+++ b/node_modules/validate-npm-package-license/index.js
@@ -0,0 +1,84 @@
+var parse = require('spdx-expression-parse');
+var correct = require('spdx-correct');
+
+var genericWarning = (
+  'license should be ' +
+  'a valid SPDX license expression (without "LicenseRef"), ' +
+  '"UNLICENSED", or ' +
+  '"SEE LICENSE IN <filename>"'
+);
+
+var fileReferenceRE = /^SEE LICEN[CS]E IN (.+)$/;
+
+function startsWith(prefix, string) {
+  return string.slice(0, prefix.length) === prefix;
+}
+
+function usesLicenseRef(ast) {
+  if (ast.hasOwnProperty('license')) {
+    var license = ast.license;
+    return (
+      startsWith('LicenseRef', license) ||
+      startsWith('DocumentRef', license)
+    );
+  } else {
+    return (
+      usesLicenseRef(ast.left) ||
+      usesLicenseRef(ast.right)
+    );
+  }
+}
+
+module.exports = function(argument) {
+  var ast;
+
+  try {
+    ast = parse(argument);
+  } catch (e) {
+    var match
+    if (
+      argument === 'UNLICENSED' ||
+      argument === 'UNLICENCED'
+    ) {
+      return {
+        validForOldPackages: true,
+        validForNewPackages: true,
+        unlicensed: true
+      };
+    } else if (match = fileReferenceRE.exec(argument)) {
+      return {
+        validForOldPackages: true,
+        validForNewPackages: true,
+        inFile: match[1]
+      };
+    } else {
+      var result = {
+        validForOldPackages: false,
+        validForNewPackages: false,
+        warnings: [genericWarning]
+      };
+      var corrected = correct(argument);
+      if (corrected) {
+        result.warnings.push(
+          'license is similar to the valid expression "' + corrected + '"'
+        );
+      }
+      return result;
+    }
+  }
+
+  if (usesLicenseRef(ast)) {
+    return {
+      validForNewPackages: false,
+      validForOldPackages: false,
+      spdx: true,
+      warnings: [genericWarning]
+    };
+  } else {
+    return {
+      validForNewPackages: true,
+      validForOldPackages: true,
+      spdx: true
+    };
+  }
+};
diff --git a/node_modules/validate-npm-package-license/package.json b/node_modules/validate-npm-package-license/package.json
new file mode 100644
index 000000000..fb5569935
--- /dev/null
+++ b/node_modules/validate-npm-package-license/package.json
@@ -0,0 +1,96 @@
+{
+  "_args": [
+    [
+      {
+        "raw": "validate-npm-package-license@^3.0.1",
+        "scope": null,
+        "escapedName": "validate-npm-package-license",
+        "name": "validate-npm-package-license",
+        "rawSpec": "^3.0.1",
+        "spec": ">=3.0.1 <4.0.0",
+        "type": "range"
+      },
+      "/home/dold/repos/taler/wallet-webex/node_modules/normalize-package-data"
+    ]
+  ],
+  "_from": "validate-npm-package-license@>=3.0.1 <4.0.0",
+  "_id": "validate-npm-package-license@3.0.1",
+  "_inCache": true,
+  "_location": "/validate-npm-package-license",
+  "_nodeVersion": "0.12.7",
+  "_npmUser": {
+    "name": "kemitchell",
+    "email": "kyle@kemitchell.com"
+  },
+  "_npmVersion": "2.13.5",
+  "_phantomChildren": {},
+  "_requested": {
+    "raw": "validate-npm-package-license@^3.0.1",
+    "scope": null,
+    "escapedName": "validate-npm-package-license",
+    "name": "validate-npm-package-license",
+    "rawSpec": "^3.0.1",
+    "spec": ">=3.0.1 <4.0.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/normalize-package-data"
+  ],
+  "_resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz",
+  "_shasum": "2804babe712ad3379459acfbe24746ab2c303fbc",
+  "_shrinkwrap": null,
+  "_spec": "validate-npm-package-license@^3.0.1",
+  "_where": "/home/dold/repos/taler/wallet-webex/node_modules/normalize-package-data",
+  "author": {
+    "name": "Kyle E. Mitchell",
+    "email": "kyle@kemitchell.com",
+    "url": "https://kemitchell.com"
+  },
+  "bugs": {
+    "url": "https://github.com/kemitchell/validate-npm-package-license.js/issues"
+  },
+  "dependencies": {
+    "spdx-correct": "~1.0.0",
+    "spdx-expression-parse": "~1.0.0"
+  },
+  "description": "Give me a string and I'll tell you if it's a valid npm package license string",
+  "devDependencies": {
+    "defence-cli": "^1.0.1",
+    "replace-require-self": "^1.0.0"
+  },
+  "directories": {},
+  "dist": {
+    "shasum": "2804babe712ad3379459acfbe24746ab2c303fbc",
+    "tarball": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz"
+  },
+  "gitHead": "00200d28f9960985f221bc1a8a71e4760daf39bf",
+  "homepage": "https://github.com/kemitchell/validate-npm-package-license.js#readme",
+  "keywords": [
+    "license",
+    "npm",
+    "package",
+    "validation"
+  ],
+  "license": "Apache-2.0",
+  "maintainers": [
+    {
+      "name": "kemitchell",
+      "email": "kyle@kemitchell.com"
+    },
+    {
+      "name": "othiym23",
+      "email": "ogd@aoaioxxysz.net"
+    }
+  ],
+  "name": "validate-npm-package-license",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/kemitchell/validate-npm-package-license.js.git"
+  },
+  "scripts": {
+    "test": "defence README.md | replace-require-self | node"
+  },
+  "version": "3.0.1"
+}