Authenticate your Zoom Plugin SDK session using OAuth 2.0 tokens and IPC communication with the desktop client to establish secure connections.

Authenticate for Plugin SDK for Windows


The Plugin SDK communicates with the installed Zoom desktop client over IPC.
Authenticate the plugin session by initializing the SDK, then provide an
OAuth 2.0 access token in `ZMToolSuiteProxyAuthContext` and call `StartToolSuiteAuth(...)`.

Include `plugin_sdk:read:connection_meta` so the token can establish the plugin
connection and read the metadata needed for the handshake.

```cpp
 #include "ToolSuiteProxyInterface.h"
void InitPluginSdk(const std::wstring& accessToken) {
    // 1) Initialize the Windows Plugin SDK runtime
    InitZMToolSuite();
    // 2) Build auth context
    ZMToolSuiteProxy::ZMToolSuiteProxyAuthContext context;
    context.accessToken = accessToken.c_str();
    context.domain = L"https://zoom.us";
    // 3) Authenticate over IPC with Zoom client
    StartToolSuiteAuth(context);
    // 4) Register listener for auth/IPC callbacks
    ZMToolSuiteProxy::SetToolSuiteProxyListener(this);
}
```

The authentication result callback is invoked once authorization completes, whether it succeeds or fails.

```cpp
void OnAuthResult(ZMToolSuiteProxy::ZMToolSuiteProxyAuthResult eResult) override {
    // AUTH_RESULT_SUCCESS, AUTH_RESULT_REQUEST_ERROR,
    // AUTH_RESULT_VERIFY_USER_FAILED, AUTH_RESULT_FAILED
}
```
