一些好人通过使用Class 1 StartSSL证书和共享Apache配置来处理这个问题，该配置添加了证书支持(将与任何证书一起工作)和更改现有*中的链接的代码。Plist自动文件。太长了，不能复制，所以这里是链接: http://cases.azoft.com/how-to-fix-certificate-is-not-valid-error-on-ios-7/

在阅读这篇文章后，我仍然有一个下载我的应用程序的问题。问题是由于自签名SSL证书。

我找到了解决这个问题的办法。您需要上传扩展名为'的证书文件。Crt '，并在移动safari中输入它的地址。系统询问您是否将证书添加到受信任证书列表。在此操作之后，您将能够安装您的特别应用程序。

Ingconti是对的。

Upload your app.plist to dropbox. Get shared link of app.plist, like https://www.dropbox.com/s/qgknrfngaxazm38/app.plist replace www.dropbox.com with dl.dropboxusercontent.com in the link, like https://dl.dropboxusercontent.com/s/qgknrfngaxazm38/app.plist Remove any parameters on the dropbox shareable link such as "?dl=0t" (as per Carlos Aguirre Tradeco at Enterprise app deployment doesn't work on iOS 7.1 and my own experience). Create a download.html file with a link formatted as <a href="itms-services://?action=download-manifest&url=https://dl.dropboxusercontent.com/s/qgknrfngaxazm38/app.plist">INSTALL!!</a> Upload your download.html to dropbox Again, get a shared link of download.html, like https://www.dropbox.com/s/gnoctp7n9g0l3hx/download.html, and remove any parameters. Replace www.dropbox.com with dl.dropboxusercontent.com in the second link as well, like https://dl.dropboxusercontent.com/s/gnoctp7n9g0l3hx/download.html

现在，在您的设备上访问https://dl.dropboxusercontent.com/s/gnoctp7n9g0l3hx/download.html，您可以像以前一样安装应用程序。

多么美好的世界啊!

通用的解决方案是将你的设备连接到Mac上，然后观察安装过程中发生了什么。我得到一个错误:

Could not load download manifest with underlying error: Error Domain=NSURLErrorDomain Code=-1202 "Cannot connect to the Store" UserInfo=0x146635d0 {NSLocalizedDescription=Cannot connect to the Store, NSLocalizedRecoverySuggestion=Would you like to connect to the server anyway?, NSLocalizedFailureReason=A secure connection could not be established. Please check your Date & Time settings., NSErrorFailingURLStringKey=https://myserver.com/app/manifest.plist, NSUnderlyingError=0x14678880 "The certificate for this server is invalid. You might be connecting to a server that is pretending to be “myserver.com” which could put your confidential information at risk.", NSURLErrorFailingURLPeerTrustErrorKey=, NSErrorFailingURLKey=https://myserver.com/app/manifest.plist}

错误中甚至有检查日期设置的建议。不知什么原因，那天是1970年1月1日。设置正确的日期就解决了这个问题。

Our team uses dropbox for ad-hoc distribution which uses https but still our app was failing to install. After much trouble-shooting we realized that the title field is required too. Whenever we sent out a link without this field safari ignored the link and did not prompt the user to install. Sometimes for quick development tests we skipped over the title node in the xml and not populate it. In case this is helpful for anyone having this issue make sure that your .plist contains the following nodes populated:

      ....
     <string>software</string>
    <key>title</key>
     <string>Your App Name</string>
      ...

我可以确认它的工作，但你必须把html和plist的dropbox。 它也适用于非企业OTA，即你想要与你的开发团队共享应用程序。

我做了:

a)在我的网站上，我用这个链接做了一个页面:

．． href="https://dl.dropboxusercontent.com/u//(your DB id)/ipa.html

b)在DropBox上我写了另一个HTML页面:

. .https://dl.dropboxusercontent.com/u/(your DB id)/MyApp.plist"> . DB id " 点击“安装MyApp”

c)在DropBox上移动plist，但让它指向我的旧服务器(没有https)