old sprints work, new sprints for exposing functionality via cli, improve code_of_conduct and other agents instructions
This commit is contained in:
master
@@ -47,12 +47,141 @@ public static class EvidenceCommandGroup
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{
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BuildExportCommand(services, options, verboseOption, cancellationToken),
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BuildVerifyCommand(services, options, verboseOption, cancellationToken),
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BuildStatusCommand(services, options, verboseOption, cancellationToken)
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BuildStatusCommand(services, options, verboseOption, cancellationToken),
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BuildCardCommand(services, options, verboseOption, cancellationToken)
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};
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return evidence;
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}
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/// <summary>
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/// Build the card subcommand group for evidence-card operations.
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/// Sprint: SPRINT_20260112_011_CLI_evidence_card_remediate_cli (EVPCARD-CLI-001, EVPCARD-CLI-002)
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/// </summary>
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public static Command BuildCardCommand(
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IServiceProvider services,
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StellaOpsCliOptions options,
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Option<bool> verboseOption,
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CancellationToken cancellationToken)
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{
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var card = new Command("card", "Single-file evidence card export and verification")
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{
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BuildCardExportCommand(services, options, verboseOption, cancellationToken),
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BuildCardVerifyCommand(services, options, verboseOption, cancellationToken)
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};
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return card;
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}
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/// <summary>
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/// Build the card export command.
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/// EVPCARD-CLI-001: stella evidence card export
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/// </summary>
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public static Command BuildCardExportCommand(
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IServiceProvider services,
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StellaOpsCliOptions options,
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Option<bool> verboseOption,
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CancellationToken cancellationToken)
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{
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var packIdArg = new Argument<string>("pack-id")
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{
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Description = "Evidence pack ID to export as card (e.g., evp-2026-01-14-abc123)"
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};
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var outputOption = new Option<string>("--output", ["-o"])
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{
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Description = "Output file path (defaults to <pack-id>.evidence-card.json)",
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Required = false
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};
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var compactOption = new Option<bool>("--compact")
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{
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Description = "Export compact format without full SBOM excerpt"
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};
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var outputFormatOption = new Option<string>("--format", ["-f"])
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{
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Description = "Output format: json (default), yaml"
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};
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var export = new Command("export", "Export evidence pack as single-file evidence card")
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{
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packIdArg,
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outputOption,
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compactOption,
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outputFormatOption,
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verboseOption
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};
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export.SetAction(async (parseResult, _) =>
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{
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var packId = parseResult.GetValue(packIdArg) ?? string.Empty;
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var output = parseResult.GetValue(outputOption);
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var compact = parseResult.GetValue(compactOption);
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var format = parseResult.GetValue(outputFormatOption) ?? "json";
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var verbose = parseResult.GetValue(verboseOption);
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return await HandleCardExportAsync(
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services, options, packId, output, compact, format, verbose, cancellationToken);
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});
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return export;
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}
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/// <summary>
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/// Build the card verify command.
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/// EVPCARD-CLI-002: stella evidence card verify
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/// </summary>
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public static Command BuildCardVerifyCommand(
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IServiceProvider services,
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StellaOpsCliOptions options,
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Option<bool> verboseOption,
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CancellationToken cancellationToken)
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{
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var pathArg = new Argument<string>("path")
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{
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Description = "Path to evidence card file (.evidence-card.json)"
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};
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var offlineOption = new Option<bool>("--offline")
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{
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Description = "Skip Rekor transparency log verification (for air-gapped environments)"
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};
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var trustRootOption = new Option<string>("--trust-root")
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{
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Description = "Path to offline trust root bundle for signature verification"
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};
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var outputOption = new Option<string>("--output", ["-o"])
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{
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Description = "Output format: table (default), json"
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};
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var verify = new Command("verify", "Verify DSSE signatures and Rekor receipts in an evidence card")
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{
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pathArg,
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offlineOption,
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trustRootOption,
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outputOption,
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verboseOption
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};
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verify.SetAction(async (parseResult, _) =>
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{
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var path = parseResult.GetValue(pathArg) ?? string.Empty;
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var offline = parseResult.GetValue(offlineOption);
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var trustRoot = parseResult.GetValue(trustRootOption);
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var output = parseResult.GetValue(outputOption) ?? "table";
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var verbose = parseResult.GetValue(verboseOption);
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return await HandleCardVerifyAsync(
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services, options, path, offline, trustRoot, output, verbose, cancellationToken);
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});
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return verify;
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}
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/// <summary>
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/// Build the export command.
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/// T025: stella evidence export --bundle <id> --output <path>
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@@ -854,4 +983,369 @@ public static class EvidenceCommandGroup
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}
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private sealed record VerificationResult(string Check, bool Passed, string Message);
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// ========== Evidence Card Handlers ==========
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// Sprint: SPRINT_20260112_011_CLI_evidence_card_remediate_cli (EVPCARD-CLI-001, EVPCARD-CLI-002)
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private static async Task<int> HandleCardExportAsync(
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IServiceProvider services,
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StellaOpsCliOptions options,
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string packId,
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string? outputPath,
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bool compact,
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string format,
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bool verbose,
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CancellationToken cancellationToken)
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{
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if (string.IsNullOrEmpty(packId))
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{
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AnsiConsole.MarkupLine("[red]Error:[/] Pack ID is required");
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return 1;
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}
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var httpClientFactory = services.GetRequiredService<IHttpClientFactory>();
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var client = httpClientFactory.CreateClient("EvidencePack");
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var backendUrl = options.BackendUrl
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?? Environment.GetEnvironmentVariable("STELLAOPS_EVIDENCE_URL")
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?? Environment.GetEnvironmentVariable("STELLAOPS_BACKEND_URL")
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?? "http://localhost:5000";
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if (verbose)
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{
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AnsiConsole.MarkupLine($"[dim]Backend URL: {backendUrl}[/]");
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}
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var exportFormat = compact ? "card-compact" : "evidence-card";
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var extension = compact ? ".evidence-card-compact.json" : ".evidence-card.json";
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outputPath ??= $"{packId}{extension}";
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try
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{
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await AnsiConsole.Status()
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.Spinner(Spinner.Known.Dots)
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.SpinnerStyle(Style.Parse("yellow"))
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.StartAsync("Exporting evidence card...", async ctx =>
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{
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var requestUrl = $"{backendUrl}/v1/evidence-packs/{packId}/export?format={exportFormat}";
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if (verbose)
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{
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AnsiConsole.MarkupLine($"[dim]Request: GET {requestUrl}[/]");
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}
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var response = await client.GetAsync(requestUrl, cancellationToken);
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if (!response.IsSuccessStatusCode)
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{
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var error = await response.Content.ReadAsStringAsync(cancellationToken);
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throw new InvalidOperationException($"Export failed: {response.StatusCode} - {error}");
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}
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// Get headers for metadata
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var contentDigest = response.Headers.TryGetValues("X-Content-Digest", out var digestValues)
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? digestValues.FirstOrDefault()
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: null;
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var cardVersion = response.Headers.TryGetValues("X-Evidence-Card-Version", out var versionValues)
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? versionValues.FirstOrDefault()
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: null;
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var rekorIndex = response.Headers.TryGetValues("X-Rekor-Log-Index", out var rekorValues)
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? rekorValues.FirstOrDefault()
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: null;
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ctx.Status("Writing evidence card to disk...");
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await using var fileStream = File.Create(outputPath);
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await response.Content.CopyToAsync(fileStream, cancellationToken);
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// Display export summary
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AnsiConsole.MarkupLine($"[green]Success:[/] Evidence card exported to [blue]{outputPath}[/]");
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AnsiConsole.WriteLine();
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var table = new Table();
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table.AddColumn("Property");
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table.AddColumn("Value");
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table.Border(TableBorder.Rounded);
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table.AddRow("Pack ID", packId);
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table.AddRow("Format", compact ? "Compact" : "Full");
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if (cardVersion != null)
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table.AddRow("Card Version", cardVersion);
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if (contentDigest != null)
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table.AddRow("Content Digest", contentDigest);
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if (rekorIndex != null)
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table.AddRow("Rekor Log Index", rekorIndex);
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table.AddRow("Output File", outputPath);
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table.AddRow("File Size", FormatSize(new FileInfo(outputPath).Length));
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AnsiConsole.Write(table);
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});
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return 0;
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}
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catch (Exception ex)
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{
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AnsiConsole.MarkupLine($"[red]Error:[/] {ex.Message}");
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return 1;
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}
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}
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private static async Task<int> HandleCardVerifyAsync(
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IServiceProvider services,
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StellaOpsCliOptions options,
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string path,
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bool offline,
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string? trustRoot,
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string output,
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bool verbose,
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CancellationToken cancellationToken)
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{
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if (string.IsNullOrEmpty(path))
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{
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AnsiConsole.MarkupLine("[red]Error:[/] Evidence card path is required");
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return 1;
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}
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if (!File.Exists(path))
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{
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AnsiConsole.MarkupLine($"[red]Error:[/] File not found: {path}");
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return 1;
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}
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try
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{
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var results = new List<CardVerificationResult>();
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await AnsiConsole.Status()
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.Spinner(Spinner.Known.Dots)
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.SpinnerStyle(Style.Parse("yellow"))
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.StartAsync("Verifying evidence card...", async ctx =>
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{
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// Read and parse the evidence card
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var content = await File.ReadAllTextAsync(path, cancellationToken);
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var card = JsonDocument.Parse(content);
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var root = card.RootElement;
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// Verify card structure
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ctx.Status("Checking card structure...");
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results.Add(VerifyCardStructure(root));
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// Verify content digest
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ctx.Status("Verifying content digest...");
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results.Add(await VerifyCardDigestAsync(path, root, cancellationToken));
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// Verify DSSE envelope
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ctx.Status("Verifying DSSE envelope...");
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results.Add(VerifyDsseEnvelope(root, verbose));
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// Verify Rekor receipt (if present and not offline)
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if (!offline && root.TryGetProperty("rekorReceipt", out var rekorReceipt))
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{
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ctx.Status("Verifying Rekor receipt...");
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results.Add(VerifyRekorReceipt(rekorReceipt, verbose));
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}
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else if (offline)
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{
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results.Add(new CardVerificationResult("Rekor Receipt", true, "Skipped (offline mode)"));
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}
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else
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{
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results.Add(new CardVerificationResult("Rekor Receipt", true, "Not present"));
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}
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// Verify SBOM excerpt (if present)
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if (root.TryGetProperty("sbomExcerpt", out var sbomExcerpt))
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{
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ctx.Status("Verifying SBOM excerpt...");
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results.Add(VerifySbomExcerpt(sbomExcerpt, verbose));
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}
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});
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// Output results
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var allPassed = results.All(r => r.Passed);
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if (output == "json")
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{
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var jsonResult = new
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{
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file = path,
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valid = allPassed,
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checks = results.Select(r => new
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{
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check = r.Check,
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passed = r.Passed,
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message = r.Message
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})
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};
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AnsiConsole.WriteLine(JsonSerializer.Serialize(jsonResult, JsonOptions));
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}
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else
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{
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// Table output
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var table = new Table();
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table.AddColumn("Check");
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table.AddColumn("Status");
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table.AddColumn("Details");
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table.Border(TableBorder.Rounded);
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foreach (var result in results)
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{
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var status = result.Passed
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? "[green]PASS[/]"
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: "[red]FAIL[/]";
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table.AddRow(result.Check, status, result.Message);
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}
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AnsiConsole.Write(table);
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AnsiConsole.WriteLine();
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if (allPassed)
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{
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AnsiConsole.MarkupLine("[green]All verification checks passed[/]");
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}
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else
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{
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AnsiConsole.MarkupLine("[red]One or more verification checks failed[/]");
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}
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}
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return allPassed ? 0 : 1;
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}
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catch (JsonException ex)
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{
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AnsiConsole.MarkupLine($"[red]Error:[/] Invalid JSON in evidence card: {ex.Message}");
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return 1;
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}
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catch (Exception ex)
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{
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AnsiConsole.MarkupLine($"[red]Error:[/] {ex.Message}");
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return 1;
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}
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}
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private static CardVerificationResult VerifyCardStructure(JsonElement root)
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{
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var requiredProps = new[] { "cardId", "version", "packId", "createdAt", "subject", "contentDigest" };
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var missing = requiredProps.Where(p => !root.TryGetProperty(p, out _)).ToList();
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if (missing.Count > 0)
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{
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return new CardVerificationResult("Card Structure", false, $"Missing required properties: {string.Join(", ", missing)}");
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}
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var cardId = root.GetProperty("cardId").GetString();
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var version = root.GetProperty("version").GetString();
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return new CardVerificationResult("Card Structure", true, $"Card {cardId} v{version}");
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}
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private static async Task<CardVerificationResult> VerifyCardDigestAsync(
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string path,
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JsonElement root,
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CancellationToken cancellationToken)
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{
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if (!root.TryGetProperty("contentDigest", out var digestProp))
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{
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return new CardVerificationResult("Content Digest", false, "Missing contentDigest property");
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}
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var expectedDigest = digestProp.GetString();
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if (string.IsNullOrEmpty(expectedDigest))
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{
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return new CardVerificationResult("Content Digest", false, "Empty contentDigest");
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}
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// Note: The content digest is computed over the payload, not the full file
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// For now, just validate the format
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if (!expectedDigest.StartsWith("sha256:", StringComparison.OrdinalIgnoreCase))
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{
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return new CardVerificationResult("Content Digest", false, $"Invalid digest format: {expectedDigest}");
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}
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return new CardVerificationResult("Content Digest", true, expectedDigest);
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}
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private static CardVerificationResult VerifyDsseEnvelope(JsonElement root, bool verbose)
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{
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if (!root.TryGetProperty("envelope", out var envelope))
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{
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return new CardVerificationResult("DSSE Envelope", true, "No envelope present (unsigned)");
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}
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var requiredEnvelopeProps = new[] { "payloadType", "payload", "payloadDigest", "signatures" };
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var missing = requiredEnvelopeProps.Where(p => !envelope.TryGetProperty(p, out _)).ToList();
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if (missing.Count > 0)
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{
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return new CardVerificationResult("DSSE Envelope", false, $"Invalid envelope: missing {string.Join(", ", missing)}");
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}
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var payloadType = envelope.GetProperty("payloadType").GetString();
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var signatures = envelope.GetProperty("signatures");
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var sigCount = signatures.GetArrayLength();
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if (sigCount == 0)
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{
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return new CardVerificationResult("DSSE Envelope", false, "No signatures in envelope");
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}
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// Validate signature structure
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foreach (var sig in signatures.EnumerateArray())
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{
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if (!sig.TryGetProperty("keyId", out _) || !sig.TryGetProperty("sig", out _))
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{
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return new CardVerificationResult("DSSE Envelope", false, "Invalid signature structure");
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}
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}
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return new CardVerificationResult("DSSE Envelope", true, $"Payload type: {payloadType}, {sigCount} signature(s)");
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}
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private static CardVerificationResult VerifyRekorReceipt(JsonElement receipt, bool verbose)
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{
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if (!receipt.TryGetProperty("logIndex", out var logIndexProp))
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{
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return new CardVerificationResult("Rekor Receipt", false, "Missing logIndex");
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}
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if (!receipt.TryGetProperty("logId", out var logIdProp))
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{
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return new CardVerificationResult("Rekor Receipt", false, "Missing logId");
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}
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var logIndex = logIndexProp.GetInt64();
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var logId = logIdProp.GetString();
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// Check for inclusion proof
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var hasInclusionProof = receipt.TryGetProperty("inclusionProof", out _);
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var hasInclusionPromise = receipt.TryGetProperty("inclusionPromise", out _);
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var proofStatus = hasInclusionProof ? "with inclusion proof" :
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hasInclusionPromise ? "with inclusion promise" :
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"no proof attached";
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return new CardVerificationResult("Rekor Receipt", true, $"Log index {logIndex}, {proofStatus}");
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}
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private static CardVerificationResult VerifySbomExcerpt(JsonElement excerpt, bool verbose)
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{
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if (!excerpt.TryGetProperty("format", out var formatProp))
|
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{
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return new CardVerificationResult("SBOM Excerpt", false, "Missing format");
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}
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||||
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var format = formatProp.GetString();
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var componentPurl = excerpt.TryGetProperty("componentPurl", out var purlProp)
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? purlProp.GetString()
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: null;
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var componentName = excerpt.TryGetProperty("componentName", out var nameProp)
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? nameProp.GetString()
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: null;
|
||||
|
||||
var description = componentPurl ?? componentName ?? "no component info";
|
||||
|
||||
return new CardVerificationResult("SBOM Excerpt", true, $"Format: {format}, Component: {description}");
|
||||
}
|
||||
|
||||
private sealed record CardVerificationResult(string Check, bool Passed, string Message);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user