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Joseph Doherty b104760b3a feat(auth)!: ScadaBridge canonical roles + SoD collapse (Audit→Administrator, AuditReadOnly→Viewer) + config-DB migration (Task 1.7)
Standardize role string VALUES on the canonical vocabulary
(Administrator/Designer/Deployer/Viewer; Operator/Engineer unused here):
  Admin        -> Administrator
  Design       -> Designer
  Deployment   -> Deployer
  Audit        -> Administrator   (COLLAPSE; accepted privilege escalation)
  AuditReadOnly-> Viewer          (COLLAPSE; keeps audit-read, no export)

SoD: OperationalAuditRoles = { Administrator, Viewer },
     AuditExportRoles      = { Administrator }
so Viewer reads the audit log + nav but cannot bulk-export, while
Administrator does both + holds the full admin surface (the documented,
accepted auditor/admin SoD collapse).

Atomic move across every enforcement site:
- Roles constants; AuthorizationPolicies (RequireClaim values + SoD arrays +
  honest XML-doc); RoleMapper Deployer check.
- ManagementActor.GetRequiredRole switch + the hard-coded site-scope
  admin-bypass (now Roles.Administrator at all 6 sites). Site-scoping logic
  is otherwise unchanged.
- DebugStreamHub Administrator/Deployer gates (Deployer kept case-sensitive).
- CentralUI BrowseService/BindingTester Designer guards; LdapMappingForm
  dropdown now offers canonical values (incl. Viewer).
- Config-DB seed (LdapGroupMappings Id 1-4) + EF migration CanonicalizeRoles:
  Id-keyed UpdateData for seed rows + idempotent raw catch-all UPDATEs for
  operator-added rows. Down is lossy on the collapse (documented in-file).
  No pending model changes.

Tests reworked to the collapsed model across Security/CentralUI/
ManagementService/ConfigurationDatabase/Integration suites, incl. explicit
Viewer-reads-not-exports and former-Audit-now-Administrator-escalation cases.

CHANGELOG: BREAKING security note documenting the canonicalization + SoD
collapse.
2026-06-02 08:00:47 -04:00

39 lines
1.1 KiB
C#

using Microsoft.EntityFrameworkCore;
using ZB.MOM.WW.ScadaBridge.ConfigurationDatabase;
namespace ZB.MOM.WW.ScadaBridge.ConfigurationDatabase.Tests;
public class SeedDataTests : IDisposable
{
private readonly ScadaBridgeDbContext _context;
public SeedDataTests()
{
var options = new DbContextOptionsBuilder<ScadaBridgeDbContext>()
.UseSqlite("DataSource=:memory:")
.Options;
_context = new ScadaBridgeDbContext(options);
_context.Database.OpenConnection();
_context.Database.EnsureCreated();
}
public void Dispose()
{
_context.Database.CloseConnection();
_context.Dispose();
}
[Fact]
public async Task SeedData_AdminMappingExists()
{
var adminMapping = await _context.LdapGroupMappings
.SingleOrDefaultAsync(m => m.LdapGroupName == "SCADA-Admins");
Assert.NotNull(adminMapping);
// Role VALUE canonicalized to "Administrator" (Task 1.7); group NAME unchanged.
Assert.Equal("Administrator", adminMapping.Role);
Assert.Equal(1, adminMapping.Id);
}
}