Adding support for .NET 8.0 LTS, renaming private fields to start with underscore
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@@ -19,24 +19,44 @@ namespace AMWD.Common.AspNetCore.Security.BasicAuthentication
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[System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
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public class BasicAuthenticationHandler : AuthenticationHandler<AuthenticationSchemeOptions>
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{
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private readonly ILogger logger;
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private readonly IBasicAuthenticationValidator validator;
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private readonly ILogger _logger;
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private readonly IBasicAuthenticationValidator _validator;
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#if NET8_0_OR_GREATER
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/// <summary>
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/// Initializes a new instance of the <see cref="BasicAuthenticationHandler"/> class.
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/// </summary>
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/// <param name="options">The monitor for the options instance.</param>
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/// <param name="logger">The <see cref="ILoggerFactory"/>.</param>
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/// <param name="encoder">The <see cref="UrlEncoder"/>.</param>
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/// <param name="validator">An basic autentication validator implementation.</param>
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public BasicAuthenticationHandler(IOptionsMonitor<AuthenticationSchemeOptions> options, ILoggerFactory logger, UrlEncoder encoder, IBasicAuthenticationValidator validator)
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: base(options, logger, encoder)
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{
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_logger = logger.CreateLogger<BasicAuthenticationHandler>();
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_validator = validator;
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}
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#endif
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#if NET6_0
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/// <summary>
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/// Initializes a new instance of the <see cref="BasicAuthenticationHandler"/> class.
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/// </summary>
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/// <param name="options">The authentication scheme options.</param>
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/// <param name="loggerFactory">The logger factory.</param>
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/// <param name="encoder">The URL encoder.</param>
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/// <param name="clock">The system clock.</param>
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/// <param name="options" > The monitor for the options instance.</param>
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/// <param name="logger">The <see cref="ILoggerFactory"/>.</param>
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/// <param name="encoder">The <see cref="UrlEncoder"/>.</param>
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/// <param name="clock">The <see cref="ISystemClock"/>.</param>
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/// <param name="validator">An basic autentication validator implementation.</param>
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public BasicAuthenticationHandler(IOptionsMonitor<AuthenticationSchemeOptions> options, ILoggerFactory loggerFactory, UrlEncoder encoder, ISystemClock clock, IBasicAuthenticationValidator validator)
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: base(options, loggerFactory, encoder, clock)
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public BasicAuthenticationHandler(IOptionsMonitor<AuthenticationSchemeOptions> options, ILoggerFactory logger, UrlEncoder encoder, ISystemClock clock, IBasicAuthenticationValidator validator)
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: base(options, logger, encoder, clock)
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{
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logger = loggerFactory.CreateLogger<BasicAuthenticationHandler>();
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this.validator = validator;
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_logger = logger.CreateLogger<BasicAuthenticationHandler>();
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_validator = validator;
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}
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#endif
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/// <inheritdoc/>
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protected override async Task<AuthenticateResult> HandleAuthenticateAsync()
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{
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@@ -44,13 +64,13 @@ namespace AMWD.Common.AspNetCore.Security.BasicAuthentication
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if (endpoint?.Metadata?.GetMetadata<IAllowAnonymous>() != null)
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return AuthenticateResult.NoResult();
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if (!Request.Headers.ContainsKey("Authorization"))
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if (!Request.Headers.TryGetValue("Authorization", out var authHeaderValue))
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return AuthenticateResult.Fail("Authorization header missing");
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ClaimsPrincipal principal;
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try
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{
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var authHeader = AuthenticationHeaderValue.Parse(Request.Headers["Authorization"]);
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var authHeader = AuthenticationHeaderValue.Parse(authHeaderValue);
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string plain = Encoding.UTF8.GetString(Convert.FromBase64String(authHeader.Parameter));
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// See: https://www.rfc-editor.org/rfc/rfc2617, page 6
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@@ -58,11 +78,11 @@ namespace AMWD.Common.AspNetCore.Security.BasicAuthentication
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string password = plain[(username.Length + 1)..];
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var ipAddress = Context.GetRemoteIpAddress();
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principal = await validator.ValidateAsync(username, password, ipAddress, Context.RequestAborted).ConfigureAwait(false);
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principal = await _validator.ValidateAsync(username, password, ipAddress, Context.RequestAborted).ConfigureAwait(false);
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}
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catch (Exception ex)
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{
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logger.LogError(ex, $"Handling the Basic Authentication failed: {ex.Message}");
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_logger.LogError(ex, $"Handling the Basic Authentication failed: {ex.Message}");
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return AuthenticateResult.Fail("Authorization header invalid");
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}
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@@ -13,8 +13,8 @@ namespace AMWD.Common.AspNetCore.Security.BasicAuthentication
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/// </summary>
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public class BasicAuthenticationMiddleware
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{
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private readonly RequestDelegate next;
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private readonly IBasicAuthenticationValidator validator;
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private readonly RequestDelegate _next;
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private readonly IBasicAuthenticationValidator _validator;
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/// <summary>
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/// Initializes a new instance of the <see cref="BasicAuthenticationMiddleware"/> class.
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@@ -23,8 +23,8 @@ namespace AMWD.Common.AspNetCore.Security.BasicAuthentication
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/// <param name="validator">A basic authentication validator.</param>
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public BasicAuthenticationMiddleware(RequestDelegate next, IBasicAuthenticationValidator validator)
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{
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this.next = next;
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this.validator = validator;
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_next = next;
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_validator = validator;
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}
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/// <summary>
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@@ -37,7 +37,7 @@ namespace AMWD.Common.AspNetCore.Security.BasicAuthentication
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{
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if (!httpContext.Request.Headers.ContainsKey("Authorization"))
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{
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SetAuthenticateRequest(httpContext, validator.Realm);
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SetAuthenticateRequest(httpContext, _validator.Realm);
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return;
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}
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@@ -51,14 +51,14 @@ namespace AMWD.Common.AspNetCore.Security.BasicAuthentication
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string username = plain.Split(':').First();
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string password = plain[(username.Length + 1)..];
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var principal = await validator.ValidateAsync(username, password, httpContext.GetRemoteIpAddress(), httpContext.RequestAborted).ConfigureAwait(false);
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var principal = await _validator.ValidateAsync(username, password, httpContext.GetRemoteIpAddress(), httpContext.RequestAborted).ConfigureAwait(false);
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if (principal == null)
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{
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SetAuthenticateRequest(httpContext, validator.Realm);
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SetAuthenticateRequest(httpContext, _validator.Realm);
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return;
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}
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await next.Invoke(httpContext).ConfigureAwait(false);
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await _next.Invoke(httpContext).ConfigureAwait(false);
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}
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catch (Exception ex)
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{
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