[PATCH 0/2] android: register OpenID Connect callback activity for #4281

[Azharul Haque <haque@azharul.com>]

The native Flutter "Proxmox VE Companion" app never implemented OpenID
Connect / OAuth realm login (bug #4281[0]): selecting an OAuth realm
just showed username/password fields that could never work.

Android requires an app to explicitly declare, in AndroidManifest.xml,
which activity should handle a given custom URL scheme. This series
registers flutter_web_auth_2's CallbackActivity for the
com.proxmox.app.openid:// redirect scheme used by the OAuth flow, and
fixes it up to match a later rename of that scheme.

No iOS-side changes are needed: ASWebAuthenticationSession resolves
the custom-scheme redirect at runtime without a static declaration
equivalent to this manifest entry.

Depends on the companion proxmox_dart_api_client and
proxmox_login_manager series, which implement the OIDC API calls and
login-form/OAuth-flow UI respectively.

Verified end-to-end against a real PVE server with an Authentik OIDC
realm, on both Android and iOS.

[0] https://bugzilla.proxmox.com/show_bug.cgi?id=4281

Azharul Haque (2):
  fix #4281: android: register OpenID Connect callback activity
  fix #4281: android: match renamed OpenID callback scheme

 android/app/src/main/AndroidManifest.xml     |  16 ++
 linux/flutter/generated_plugin_registrant.cc |   8 +
 linux/flutter/generated_plugins.cmake        |   2 +
 pubspec.lock                                 | 184 +++++++++++--------
 4 files changed, 138 insertions(+), 72 deletions(-)

-- 
2.50.1 (Apple Git-155)