我正在编写一个需要经常使用 root 权限运行命令的软件。

现在，我通过向用户询问密码一次，保存密码，然后将该密码提供给 NSAppleScript 来执行此操作。与 with administrator privileges 一起作为参数.

这对用户来说显然是不安全的，因为有人可以访问他们的密码。

我一直在寻找一周的大部分时间，但找不到解决方案。

SMJobBless似乎允许您以更高的权限安装应用程序。

我遵循了应用程序的示例，但从他们的 SMJobBlessUtil 脚本中收到错误消息。

这是错误:

SMJobBlessUtil.py: tool designated requirement (identifier "com.domain.AppName.SampleService" and anchor apple generic and certificate leaf[subject.CN] = "Mac Developer: firstName lastName (XXXXXXXXXX)" and certificate 1[field.1.2.840.113635.100.6.2.1] /* exists */) doesn't match entry in 'SMPrivilegedExecutables' (anchor apple generic and identifier "com.domain.AppName.SampleService" and (certificate leaf[field.1.2.840.113635.100.6.1.9] /* exists */ or certificate 1[field.1.2.840.113635.100.6.2.6] /* exists */ and certificate leaf[field.1.2.840.113635.100.6.1.13] /* exists */ and certificate leaf[subject.CN] = "Mac Developer: firstName lastName (XXXXXXXXXX)")

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>CFBundleIdentifier</key>
    <string>com.domain.AppName.SampleService</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>6.0</string>
    <key>CFBundleName</key>
    <string>SampleService</string>
    <key>CFBundleVersion</key>
    <string>6</string>
    <key>SMAuthorizedClients</key>
    <array>
        <string>anchor apple generic and identifier "com.domain.AppName" and (certificate leaf[field.1.2.840.113635.100.6.1.9] /* exists */ or certificate 1[field.1.2.840.113635.100.6.2.6] /* exists */ and certificate leaf[field.1.2.840.113635.100.6.1.13] /* exists */ and certificate leaf[subject.OU] = xxxxxxxxxx)</string>
    </array>
</dict>
</plist>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>CFBundleDevelopmentRegion</key>
    <string>en</string>
    <key>CFBundleDisplayName</key>
    <dict/>
    <key>CFBundleExecutable</key>
    <string>$(EXECUTABLE_NAME)</string>
    <key>CFBundleGetInfoString</key>
    <dict/>
    <key>CFBundleIdentifier</key>
    <string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>6.0</string>
    <key>CFBundleName</key>
    <string>Away</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleShortVersionString</key>
    <string>1.0.99</string>
    <key>CFBundleSignature</key>
    <string>????</string>
    <key>CFBundleVersion</key>
    <string>9</string>
    <key>LSApplicationCategoryType</key>
    <string>public.app-category.utilities</string>
    <key>LSMinimumSystemVersion</key>
    <string>$(MACOSX_DEPLOYMENT_TARGET)</string>
    <key>LSUIElement</key>
    <true/>
    <key>NSHumanReadableCopyright</key>
    <string>Copyright © 2016 firstName lastName. All rights reserved.</string>
    <key>NSMainStoryboardFile</key>
    <string>Main</string>
    <key>NSPrincipalClass</key>
    <string>NSApplication</string>
    <key>SMPrivilegedExecutables</key>
    <dict>
        <key>com.domain.AppName.SampleService</key>
        <string>anchor apple generic and identifier "com.domain.AppName.SampleService" and (certificate leaf[field.1.2.840.113635.100.6.1.9] /* exists */ or certificate 1[field.1.2.840.113635.100.6.2.6] /* exists */ and certificate leaf[field.1.2.840.113635.100.6.1.13] /* exists */ and certificate leaf[subject.CN] = "Mac Developer: firstName lastName (XXXXXXXXXX)"</string>
    </dict>
</dict>
</plist>

最佳答案

ReadMe.txt 的“How It Works”下的“PROPERTY LISTS”部分描述了这种方法的关键部分:

[…] when you sign the helper tool with a Developer ID, Xcode automatically sets the helper tool's designated requirement like this, and that's what you should use for SMPrivilegedExecutables. Moreover, this is what the "setreq" command shown above does: extracts the designated requirement from the built tool and put it into the app's Info.plist source code.

The calling application's Info.plist must include a "SMPrivilegedExecutables" dictionary of strings. Each string is a textual representation of a code signing requirement used to determine whether the application owns the privileged tool once installed (i.e. in order for subsequent versions to update the installed version). 3. With the valid helper tool installed, your app makes a request to launchd to spawn the helper under your control. At this point, launchd consults the SMAuthorizedClients section of your helper tool's Info.plist to ensure the app actually does have the right to run the tool. And, of course, it verifies your app's signature to ensure it hasn't been tampered with. Note, again, that the documentation specifically describes the key SMAuthorizedClients to be only relevant for updating purposes: The helper tool must have an embedded Info.plist containing an "SMAuthorizedClients" array of strings. Each string is a textual representation of a code signing requirement describing a client which is allowed to add and remove the tool.

关于xcode - 使用 swift 为 Mac 应用程序获得管理权限，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/34939243/