tcc-access-check-api.swift

// @nolint
/*
 Copyright © 2023-present, Meta Platforms, Inc. and affiliates
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
*/

import Foundation
import Cocoa
import SQLite3

let username = NSUserName()
var p1 = 0
var p2 = 0
var p3 = 0
var results = ""
var out = ""

//FDA Check
let dbpath = "/Users/\(username)/Library/Application Support/com.apple.TCC/TCC.db"
var db : OpaquePointer?
var dbURL = URL(fileURLWithPath: dbpath)
if sqlite3_open(dbURL.path, &db) != SQLITE_OK {
    print("##########################FDA Check###############################")
    print("[-] This app HAS NOT been grated full disk access - Cannot open the user's TCC db.")
    print("##################################################################")
    }
else {
    print("##########################FDA Check###############################")
    print("[+] This app HAS ALREADY been grated full disk access - Can open the user's TCC db")
    print("##################################################################")
}

results += "##########################TCC Folder Check###############################\n"
let queryString = "kMDItemKind = Folder -onlyin /Users/\(username)"
if let query = MDQueryCreate(kCFAllocatorDefault, queryString as CFString, nil, nil) {
    MDQueryExecute(query, CFOptionFlags(kMDQuerySynchronous.rawValue))

    for i in 0..<MDQueryGetResultCount(query) {
        if let rawPtr = MDQueryGetResultAtIndex(query, i) {
            let item = Unmanaged<MDItem>.fromOpaque(rawPtr).takeUnretainedValue()
            if let path = MDItemCopyAttribute(item, kMDItemPath) as? String {

                if path.hasSuffix("/Users/\(username)/Desktop"){
                    p1 = 1
                    results += "[+] This app HAS ALREADY been granted TCC access to \(path)\n"
                    results += "-----------------------------------------------------------------------------------\n"
                }
                if path.hasSuffix("/Users/\(username)/Documents"){
                    p2 = 1
                    results += "[+] This app HAS ALREADY been granted TCC access to \(path)\n"
                    results += "-----------------------------------------------------------------------------------\n"
                }
                if path.hasSuffix("/Users/\(username)/Downloads"){
                    p3 = 1
                    results += "[+] This app HAS ALREADY been granted TCC access to \(path)\n"
                    results += "-----------------------------------------------------------------------------------\n"
                }

            }
        }
    }

    if p1 == 0 {
        results += "[-] This app has NOT yet been given access to /Users/\(username)/Desktop. Be careful!!\n"
        results += "---------------------------------------------------------------\n"
    }

    if p2 == 0 {
        results += "[-] This app has NOT yet been given access to /Users/\(username)/Documents. Be careful!!\n"
        results += "---------------------------------------------------------------\n"
    }

    if p3 == 0 {
        results += "[-] This app has NOT yet been given access to /Users/\(username)/Downloads. Be careful!!\n"
        results += "---------------------------------------------------------------\n"
    }
}

print(results)