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[SM-1256] Add BulkSecretAuthorizationHandler (#4099)

* Add AccessToSecretsAsync to the repository

* Add BulkSecretAuthorizationHandler

* Update controller to use the new authz handler

* Add integration test coverage
This commit is contained in:
Thomas Avery
2024-07-09 10:06:33 -05:00
committed by GitHub
parent 313eef49f0
commit acc4808509
10 changed files with 484 additions and 72 deletions

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@ -0,0 +1,63 @@
#nullable enable
using Bit.Core.Context;
using Bit.Core.SecretsManager.AuthorizationRequirements;
using Bit.Core.SecretsManager.Entities;
using Bit.Core.SecretsManager.Queries.Interfaces;
using Bit.Core.SecretsManager.Repositories;
using Microsoft.AspNetCore.Authorization;
namespace Bit.Commercial.Core.SecretsManager.AuthorizationHandlers.Secrets;
public class
BulkSecretAuthorizationHandler : AuthorizationHandler<BulkSecretOperationRequirement, IReadOnlyList<Secret>>
{
private readonly IAccessClientQuery _accessClientQuery;
private readonly ICurrentContext _currentContext;
private readonly ISecretRepository _secretRepository;
public BulkSecretAuthorizationHandler(ICurrentContext currentContext, IAccessClientQuery accessClientQuery,
ISecretRepository secretRepository)
{
_currentContext = currentContext;
_accessClientQuery = accessClientQuery;
_secretRepository = secretRepository;
}
protected override async Task HandleRequirementAsync(AuthorizationHandlerContext context,
BulkSecretOperationRequirement requirement,
IReadOnlyList<Secret> resources)
{
// Ensure all secrets belong to the same organization.
var organizationId = resources[0].OrganizationId;
if (resources.Any(secret => secret.OrganizationId != organizationId) ||
!_currentContext.AccessSecretsManager(organizationId))
{
return;
}
switch (requirement)
{
case not null when requirement == BulkSecretOperations.ReadAll:
await CanReadAllAsync(context, requirement, resources, organizationId);
break;
default:
throw new ArgumentException("Unsupported operation requirement type provided.", nameof(requirement));
}
}
private async Task CanReadAllAsync(AuthorizationHandlerContext context,
BulkSecretOperationRequirement requirement, IReadOnlyList<Secret> resources, Guid organizationId)
{
var (accessClient, userId) = await _accessClientQuery.GetAccessClientAsync(context.User, organizationId);
var secretsAccess =
await _secretRepository.AccessToSecretsAsync(resources.Select(s => s.Id), userId, accessClient);
if (secretsAccess.Count == resources.Count &&
secretsAccess.All(a => a.Value.Read))
{
context.Succeed(requirement);
}
}
}

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@ -43,6 +43,7 @@ public static class SecretsManagerCollectionExtensions
services.AddScoped<IAuthorizationHandler, ServiceAccountGrantedPoliciesAuthorizationHandler>();
services.AddScoped<IAuthorizationHandler, ProjectServiceAccountsAccessPoliciesAuthorizationHandler>();
services.AddScoped<IAuthorizationHandler, SecretAccessPoliciesUpdatesAuthorizationHandler>();
services.AddScoped<IAuthorizationHandler, BulkSecretAuthorizationHandler>();
services.AddScoped<IAccessClientQuery, AccessClientQuery>();
services.AddScoped<IMaxProjectsQuery, MaxProjectsQuery>();
services.AddScoped<ISameOrganizationQuery, SameOrganizationQuery>();