public void Not_equals_with_null_values()
{
var sn1A = new SystemName("12345");
SystemName sn2A = null;
Check.That(sn1A.Equals(sn2A)).IsFalse();
}
public bool Equals(SummaryEntry other)
{
return(other != null &&
TimeStamp.Equals(other.TimeStamp) &&
SystemName == null ? other.SystemName == null : SystemName.Equals(other.SystemName) &&
IncreasesInfluence == other.IncreasesInfluence);
}
public void Not_equals_with_different_values()
{
var sn1A = new SystemName("12345");
var sn2A = new SystemName("54321");
Check.That(sn1A.Equals(sn2A)).IsFalse();
}
public override bool Equals(object obj)
{
var other = obj as PluginDescriptor;
return(other != null &&
SystemName != null &&
SystemName.Equals(other.SystemName));
}
public override bool Equals(object obj)
{
var other = obj as ProviderMetadata;
return(other != null &&
SystemName != null &&
SystemName.Equals(other.SystemName));
}
public void Equals_with_same_values()
{
var sn1A = new SystemName("12345");
var sn2A = new SystemName("12345");
Check.That(sn1A.Equals(sn2A)).IsTrue();
Check.That(sn1A).Equals(sn2A);
}
/// <summary>
/// Determine if the user's scope claim (if any) matches the URL and HTTP operation they are attempting to carry out
/// </summary>
/// <param name="context">Contains authorization information used by Microsoft.AspNetCore.Authorization.IAuthorizationHandler</param>
/// <param name="requirement">Information about what the requirement for this HTTP operation are</param>
/// <returns>Task</returns>
protected override Task HandleRequirementAsync(AuthorizationHandlerContext context, HasScopeRequirement requirement)
{
// Let's see if the resource is an auth filter. If not, exit
var resource = (context.Resource as Microsoft.AspNetCore.Mvc.Filters.AuthorizationFilterContext);
if (resource == null || !resource.RouteData.Values.Keys.Contains("db") || !resource.RouteData.Values.Keys.Contains("collection"))
{
return(Task.CompletedTask);
}
var parts = requirement.GetScopeParts();
string systemName = parts.SystemName;
string serviceName = parts.ServiceName;
string permission = parts.Permission;
/* We need to get the dot-separated path to the collection, such as fdns.object.bookstore.customer. This dot-separated
* path is mapped to an HTTP route: "object" is the name of the servce (the Object microservice), "bookstore" is
* the database name, and "customer" is the collection, e.g. /api/1.0/bookstore/customer. Before we can authorize
* the user we have to build that dot-separated list so we can compare it to one of the scopes that was passed in
* via the OAuth2 token. The first step is to get the dot-separated list from the URL, and then we add the
* create/read/update/delete/etc portion at the end, per the requirement passed into the method call.
*/
var scopeFromRoute = GetScopeFromRoute(resource);
string requiredScope = $"{scopeFromRoute.Scope}.{permission}";
if (!serviceName.Equals(scopeFromRoute.ScopeParts[1]) || !SystemName.Equals(scopeFromRoute.ScopeParts[0]))
{
// the scope doesn't include the proper service name or system name
context.Fail();
return(Task.CompletedTask);
}
// Just a check to see if the user identity object has a scope claim. If not, something is wrong and exit
if (!context.User.HasClaim(c => c.Type == SCOPE && c.Issuer == requirement.Issuer))
{
context.Fail();
return(Task.CompletedTask);
}
/* Let's figure out all the scopes the user has been authorized to. These came from the OAuth2 token and have been
* parsed by the ASP.NET Core middleware. We just an array of strings for simplicity's sake.
*/
var tokenScopes = context.User.FindFirst(c => c.Type == SCOPE && c.Issuer == requirement.Issuer).Value.Split(' ');
// Succeed if the scope array contains the required scope
if (HasScope(requiredScope, tokenScopes))
{
context.Succeed(requirement);
}
else
{
context.Fail();
}
return(Task.CompletedTask);
}
/// <summary>
/// Determines whether this instance and another specified PluginDescriptor object have the same SystemName
/// </summary>
/// <param name="value">The PluginDescriptor to compare to this instance</param>
/// <returns>True if the SystemName of the value parameter is the same as the SystemName of this instance; otherwise, false</returns>
public override bool Equals(object value)
{
return(SystemName?.Equals((value as PluginDescriptor)?.SystemName) ?? false);
}
public override bool Equals(object obj)
{
return(obj is PluginDescriptor other &&
SystemName != null &&
SystemName.Equals(other.SystemName));
}
/// <summary>
/// Determine if the user's scope claim (if any) matches the URL and HTTP operation they are attempting to carry out
/// </summary>
/// <param name="context">Contains authorization information used by Microsoft.AspNetCore.Authorization.IAuthorizationHandler</param>
/// <param name="requirement">Information about what the requirement for this HTTP operation are</param>
/// <returns>Task</returns>
protected override async Task HandleRequirementAsync(AuthorizationHandlerContext context, HasScopeRequirement requirement)
{
// Let's see if the resource is an auth filter. If not, exit
var resource = (context.Resource as Microsoft.AspNetCore.Mvc.Filters.AuthorizationFilterContext);
if (resource == null || !resource.RouteData.Values.Keys.Contains("db") || !resource.RouteData.Values.Keys.Contains("collection"))
{
return;
}
var parts = requirement.GetScopeParts();
string systemName = parts.SystemName;
string serviceName = parts.ServiceName;
string permission = parts.Permission;
/* We need to get the dot-separated path to the collection, such as fdns.object.bookstore.customer. This dot-separated
* path is mapped to an HTTP route: "object" is the name of the servce (the Object microservice), "bookstore" is
* the database name, and "customer" is the collection, e.g. /api/1.0/bookstore/customer. Before we can authorize
* the user we have to build that dot-separated list so we can compare it to one of the scopes that was passed in
* via the OAuth2 token. The first step is to get the dot-separated list from the URL, and then we add the
* create/read/update/delete/etc portion at the end, per the requirement passed into the method call.
*/
var scopeFromRoute = GetScopeFromRoute(resource);
string requiredScope = $"{scopeFromRoute.Scope}.{permission}";
if (!serviceName.Equals(scopeFromRoute.ScopeParts[1]) || !SystemName.Equals(scopeFromRoute.ScopeParts[0]))
{
// the scope doesn't include the proper service name or system name
context.Fail();
return;
}
string responseBody = string.Empty;
string token = resource.HttpContext.Request.Headers["Authorization"];
using (HttpRequestMessage message = new HttpRequestMessage(HttpMethod.Post, _introspectionUri))
{
var formData = new Dictionary <string, string>();
formData.Add("token", token);
message.Content = new FormUrlEncodedContent(formData);
using (var response = await _client.SendAsync(message))
{
responseBody = await response.Content.ReadAsStringAsync();
}
}
IntrospectionResponse introspectionResponse = JsonConvert.DeserializeObject <IntrospectionResponse>(responseBody);
if (!introspectionResponse.Active || !introspectionResponse.Exp.HasValue)
{
context.Fail();
return;
}
DateTimeOffset expirationTimeOffset = DateTimeOffset.FromUnixTimeSeconds(introspectionResponse.Exp.Value);
DateTime expirationTime = expirationTimeOffset.UtcDateTime;
DateTime now = DateTime.Now;
if (now > expirationTime)
{
// fail due to expiration
context.Fail();
return;
}
if (HasScope(requiredScope, introspectionResponse.Scopes))
{
context.Succeed(requirement);
return;
}
context.Fail();
}
/// <summary>
/// Determines whether this instance and another specified ModuleInfo object have the same SystemName
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
public override bool Equals(object value)
{
return(SystemName.Equals((value as ModuleInfo).SystemName));
}
