From 88ae7c6bd37c2eaf1d6085a32bac986949a8613e Mon Sep 17 00:00:00 2001
From: Suyog Jadhav <jsuyog2@gmail.com>
Date: Wed, 9 Nov 2022 11:26:59 +0530
Subject: [PATCH] add security

---
 index.js          |   8 +
 package-lock.json | 942 +++++++++++++++++++++++++++++++++++++++++++++-
 package.json      |   2 +
 3 files changed, 951 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 03479a5..fdb7ed6 100644
--- a/index.js
+++ b/index.js
@@ -3,6 +3,9 @@ const express = require("express");
 const bodyParser = require("body-parser");
 var cors = require("cors");
 const { MongoClient } = require("mongodb");
+const helmet = require('helmet');
+const morgan = require('morgan');
+
 const app = express();
 
 // create application/json parser
@@ -54,6 +57,11 @@ const corsOptionsDelegate = (req, callback) => {
   callback(null, corsOptions);
 };
 app.use(cors(corsOptionsDelegate));
+
+app.use(helmet());
+
+app.use(morgan('combined'));
+
 app.listen(process.env.PORT || 3000, () => {
   console.log(`Example app listening on port ${process.env.PORT}!`);
 });
diff --git a/package-lock.json b/package-lock.json
index 4ea7b72..0779b48 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,8 +1,911 @@
 {
     "name": "express-postgresql-api",
     "version": "1.0.0",
-    "lockfileVersion": 1,
+    "lockfileVersion": 2,
     "requires": true,
+    "packages": {
+        "": {
+            "name": "express-postgresql-api",
+            "version": "1.0.0",
+            "license": "ISC",
+            "dependencies": {
+                "cors": "^2.8.5",
+                "express": "^4.17.1",
+                "helmet": "^6.0.0",
+                "jsonwebtoken": "^8.5.1",
+                "mongodb": "^4.1.2",
+                "morgan": "^1.10.0",
+                "nodemailer": "^6.4.17",
+                "pbkdf2-password": "^1.2.1",
+                "request-ip": "^2.1.3"
+            }
+        },
+        "node_modules/@types/node": {
+            "version": "16.9.4",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-16.9.4.tgz",
+            "integrity": "sha512-KDazLNYAGIuJugdbULwFZULF9qQ13yNWEBFnfVpqlpgAAo6H/qnM9RjBgh0A0kmHf3XxAKLdN5mTIng9iUvVLA=="
+        },
+        "node_modules/@types/webidl-conversions": {
+            "version": "6.1.1",
+            "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-6.1.1.tgz",
+            "integrity": "sha512-XAahCdThVuCFDQLT7R7Pk/vqeObFNL3YqRyFZg+AqAP/W1/w3xHaIxuW7WszQqTbIBOPRcItYJIou3i/mppu3Q=="
+        },
+        "node_modules/@types/whatwg-url": {
+            "version": "8.2.1",
+            "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-8.2.1.tgz",
+            "integrity": "sha512-2YubE1sjj5ifxievI5Ge1sckb9k/Er66HyR2c+3+I6VDUUg1TLPdYYTEbQ+DjRkS4nTxMJhgWfSfMRD2sl2EYQ==",
+            "dependencies": {
+                "@types/node": "*",
+                "@types/webidl-conversions": "*"
+            }
+        },
+        "node_modules/accepts": {
+            "version": "1.3.7",
+            "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
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+            "dependencies": {
+                "mime-types": "~2.1.24",
+                "negotiator": "0.6.2"
+            },
+            "engines": {
+                "node": ">= 0.6"
+            }
+        },
+        "node_modules/array-flatten": {
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+            "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
+        },
+        "node_modules/base64-js": {
+            "version": "1.5.1",
+            "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
+            "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ]
+        },
+        "node_modules/basic-auth": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz",
+            "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==",
+            "dependencies": {
+                "safe-buffer": "5.1.2"
+            },
+            "engines": {
+                "node": ">= 0.8"
+            }
+        },
+        "node_modules/body-parser": {
+            "version": "1.19.0",
+            "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+            "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
+            "dependencies": {
+                "bytes": "3.1.0",
+                "content-type": "~1.0.4",
+                "debug": "2.6.9",
+                "depd": "~1.1.2",
+                "http-errors": "1.7.2",
+                "iconv-lite": "0.4.24",
+                "on-finished": "~2.3.0",
+                "qs": "6.7.0",
+                "raw-body": "2.4.0",
+                "type-is": "~1.6.17"
+            },
+            "engines": {
+                "node": ">= 0.8"
+            }
+        },
+        "node_modules/bson": {
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+            "resolved": "https://registry.npmjs.org/bson/-/bson-4.5.2.tgz",
+            "integrity": "sha512-8CEMJpwc7qlQtrn2rney38jQSEeMar847lz0LyitwRmVknAW8iHXrzW4fTjHfyWm0E3sukyD/zppdH+QU1QefA==",
+            "dependencies": {
+                "buffer": "^5.6.0"
+            },
+            "engines": {
+                "node": ">=6.9.0"
+            }
+        },
+        "node_modules/buffer": {
+            "version": "5.7.1",
+            "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+            "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ],
+            "dependencies": {
+                "base64-js": "^1.3.1",
+                "ieee754": "^1.1.13"
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+        },
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+            "engines": {
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+        "node_modules/content-disposition": {
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+            "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
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+                "vary": "^1"
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+                "media-typer": "0.3.0",
+                "mime-types": "~2.1.24"
+            },
+            "engines": {
+                "node": ">= 0.6"
+            }
+        },
+        "node_modules/unpipe": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+            "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw=",
+            "engines": {
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+            }
+        },
+        "node_modules/utils-merge": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
+            "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM=",
+            "engines": {
+                "node": ">= 0.4.0"
+            }
+        },
+        "node_modules/vary": {
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
+            "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=",
+            "engines": {
+                "node": ">= 0.8"
+            }
+        },
+        "node_modules/webidl-conversions": {
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.1.0.tgz",
+            "integrity": "sha512-qBIvFLGiBpLjfwmYAaHPXsn+ho5xZnGvyGvsarywGNc8VyQJUMHJ8OBKGGrPER0okBeMDaan4mNBlgBROxuI8w==",
+            "engines": {
+                "node": ">=10.4"
+            }
+        },
+        "node_modules/whatwg-url": {
+            "version": "9.1.0",
+            "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-9.1.0.tgz",
+            "integrity": "sha512-CQ0UcrPHyomtlOCot1TL77WyMIm/bCwrJ2D6AOKGwEczU9EpyoqAokfqrf/MioU9kHcMsmJZcg1egXix2KYEsA==",
+            "dependencies": {
+                "tr46": "^2.1.0",
+                "webidl-conversions": "^6.1.0"
+            },
+            "engines": {
+                "node": ">=12"
+            }
+        }
+    },
     "dependencies": {
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@@ -42,6 +945,14 @@
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         },
+        "basic-auth": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz",
+            "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==",
+            "requires": {
+                "safe-buffer": "5.1.2"
+            }
+        },
         "body-parser": {
             "version": "1.19.0",
             "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -238,6 +1149,11 @@
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             "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
         },
+        "helmet": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/helmet/-/helmet-6.0.0.tgz",
+            "integrity": "sha512-FO9RpR1wNJepH/GbLPQVtkE2eESglXL641p7SdyoT4LngHFJcZheHMoyUcjCZF4qpuMMO1u5q6RK0l9Ux8JBcg=="
+        },
         "http-errors": {
             "version": "1.7.2",
             "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
@@ -415,6 +1331,25 @@
                 "whatwg-url": "^9.1.0"
             }
         },
+        "morgan": {
+            "version": "1.10.0",
+            "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.10.0.tgz",
+            "integrity": "sha512-AbegBVI4sh6El+1gNwvD5YIck7nSA36weD7xvIxG4in80j/UoK8AEGaWnnz8v1GxonMCltmlNs5ZKbGvl9b1XQ==",
+            "requires": {
+                "basic-auth": "~2.0.1",
+                "debug": "2.6.9",
+                "depd": "~2.0.0",
+                "on-finished": "~2.3.0",
+                "on-headers": "~1.0.2"
+            },
+            "dependencies": {
+                "depd": {
+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
+                    "integrity": "sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw=="
+                }
+            }
+        },
         "ms": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -443,6 +1378,11 @@
                 "ee-first": "1.1.1"
             }
         },
+        "on-headers": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/on-headers/-/on-headers-1.0.2.tgz",
+            "integrity": "sha512-pZAE+FJLoyITytdqK0U5s+FIpjN0JP3OzFi/u8Rx+EV5/W+JTWGXG8xFzevE7AjBfDqHv/8vL8qQsIhHnqRkrA=="
+        },
         "parseurl": {
             "version": "1.3.3",
             "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
diff --git a/package.json b/package.json
index 0c1d97b..4282658 100644
--- a/package.json
+++ b/package.json
@@ -22,8 +22,10 @@
     "dependencies": {
         "cors": "^2.8.5",
         "express": "^4.17.1",
+        "helmet": "^6.0.0",
         "jsonwebtoken": "^8.5.1",
         "mongodb": "^4.1.2",
+        "morgan": "^1.10.0",
         "nodemailer": "^6.4.17",
         "pbkdf2-password": "^1.2.1",
         "request-ip": "^2.1.3"