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pichillilorenzo / flutter_inappwebview

A Flutter plugin that allows you to add an inline webview, to use a headless webview, and to open an in-app browser window.
https://inappwebview.dev
Apache License 2.0
3.28k stars 1.62k forks source link

How can I trust additional CA SSL certificate #1770

Open Tumist76 opened 1 year ago

Tumist76 commented 1 year ago

Hello. I need to add an additional CA root certificate to trust in WebView. I know about onReceivedServerTrustAuthRequest callback but I don't need to check the website certificate. Instead I need to check the root CA certificate.

Ideally, I would like to skip manual checks entirely and just add Root CA Certificate somewhere in the app and let it all handle by itself.

On Android, I can add certificates to the manifest like this:

<?xml version="1.0" encoding="utf-8"?>
<network-security-config>
    <domain-config>
        <trust-anchors>
            <certificates src="@raw/root"/>
            <certificates src="@raw/sub"/>
        </trust-anchors>
    </domain-config>
</network-security-config>

On iOS, however, I need to use WKNavigationDelegate webView didReceive challenge but I don't see how I can use it without modifying the package source code.

github-actions[bot] commented 1 year ago

👋 @Tumist76

NOTE: This comment is auto-generated.

Are you sure you have already searched for the same problem?

Some people open new issues but they didn't search for something similar or for the same issue. Please, search for it using the GitHub issue search box or on the official inappwebview.dev website, or, also, using Google, StackOverflow, etc. before posting a new one. You may already find an answer to your problem!

If this is really a new issue, then thank you for raising it. I will investigate it and get back to you as soon as possible. Please, make sure you have given me as much context as possible! Also, if you didn't already, post a code example that can replicate this issue.

In the meantime, you can already search for some possible solutions online! Because this plugin uses native WebView, you can search online for the same issue adding android WebView [MY ERROR HERE] or ios WKWebView [MY ERROR HERE] keywords.

Following these steps can save you, me, and other people a lot of time, thanks!

Tumist76 commented 3 months ago

I'm sure I'm searched for the problem, but neither documentation nor GH issues have solved this to me.