diff options
Diffstat (limited to 'DomainDig/ContentView.swift')
| -rw-r--r-- | DomainDig/ContentView.swift | 402 |
1 files changed, 383 insertions, 19 deletions
diff --git a/DomainDig/ContentView.swift b/DomainDig/ContentView.swift index b6588b4..940a25b 100644 --- a/DomainDig/ContentView.swift +++ b/DomainDig/ContentView.swift @@ -1,4 +1,5 @@ import SwiftUI +import MapKit struct ContentView: View { @State private var viewModel = DomainViewModel() @@ -10,21 +11,15 @@ struct ContentView: View { VStack(spacing: 0) { inputSection if viewModel.hasRun { - if viewModel.resultsLoaded { - HStack { - Spacer() - Button { - shareResults() - } label: { - Image(systemName: "square.and.arrow.up") - .font(.system(.body)) - .foregroundStyle(.secondary) - } - } - .padding(.top, 8) - } + actionButtons + reachabilitySection + redirectChainSection dnsResultsSection + emailSecuritySection sslResultsSection + httpHeadersSection + ipGeolocationSection + portScanSection } else if !viewModel.recentSearches.isEmpty { recentSearchesSection } @@ -36,6 +31,30 @@ struct ContentView: View { .navigationTitle("DomainDig") .toolbarColorScheme(.dark, for: .navigationBar) .preferredColorScheme(.dark) + .toolbar { + ToolbarItemGroup(placement: .topBarTrailing) { + if viewModel.hasRun { + Button { + viewModel.reset() + } label: { + Image(systemName: "xmark.circle") + .foregroundStyle(.secondary) + } + } + NavigationLink { + SavedDomainsView(viewModel: viewModel) + } label: { + Image(systemName: "bookmark") + .foregroundStyle(.secondary) + } + NavigationLink { + HistoryView(viewModel: viewModel) + } label: { + Image(systemName: "clock.arrow.trianglehead.counterclockwise.rotate.90") + .foregroundStyle(.secondary) + } + } + } } .onAppear { domainFieldFocused = true @@ -72,6 +91,31 @@ struct ContentView: View { .padding(.vertical, 16) } + // MARK: - Action Buttons (Share + Bookmark) + + private var actionButtons: some View { + HStack { + Spacer() + if viewModel.resultsLoaded { + Button { + viewModel.toggleSavedDomain() + } label: { + Image(systemName: viewModel.isCurrentDomainSaved ? "bookmark.fill" : "bookmark") + .font(.system(.body)) + .foregroundStyle(viewModel.isCurrentDomainSaved ? .yellow : .secondary) + } + Button { + shareResults() + } label: { + Image(systemName: "square.and.arrow.up") + .font(.system(.body)) + .foregroundStyle(.secondary) + } + } + } + .padding(.top, 8) + } + // MARK: - Recent Searches private var recentSearchesSection: some View { @@ -108,6 +152,110 @@ struct ContentView: View { .padding(.top, 8) } + // MARK: - Reachability + + private var reachabilitySection: some View { + VStack(alignment: .leading, spacing: 12) { + sectionHeader("Reachability") + + if viewModel.reachabilityLoading { + ProgressView("Checking ports…") + .frame(maxWidth: .infinity, alignment: .center) + .padding() + } else if let error = viewModel.reachabilityError { + errorLabel(error) + } else { + VStack(alignment: .leading, spacing: 4) { + ForEach(viewModel.reachabilityResults) { result in + HStack(spacing: 8) { + Circle() + .fill(result.reachable ? Color.green : Color.red) + .frame(width: 8, height: 8) + Text("Port \(result.port)") + .font(.system(.caption, design: .monospaced)) + if result.reachable, let ms = result.latencyMs { + Text("\(ms)ms") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.secondary) + } else if !result.reachable { + Text("—") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.secondary) + } + Spacer() + Text(result.reachable ? "Reachable" : "Unreachable") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(result.reachable ? .green : .red) + } + } + } + .padding(10) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) + } + } + .padding(.top, 8) + } + + // MARK: - Redirect Chain + + private var redirectChainSection: some View { + VStack(alignment: .leading, spacing: 12) { + sectionHeader("Redirect Chain") + + if viewModel.redirectChainLoading { + ProgressView("Tracing redirects…") + .frame(maxWidth: .infinity, alignment: .center) + .padding() + } else if let error = viewModel.redirectChainError { + errorLabel(error) + } else if viewModel.redirectChain.isEmpty { + Text("No redirect data") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.secondary) + .padding(8) + } else if viewModel.redirectChain.count == 1, + let only = viewModel.redirectChain.first, + only.isFinal, !(300...399).contains(only.statusCode) { + Text("No redirects — direct connection") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.secondary) + .padding(10) + .frame(maxWidth: .infinity, alignment: .leading) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) + } else { + VStack(alignment: .leading, spacing: 4) { + ForEach(viewModel.redirectChain) { hop in + HStack(alignment: .top, spacing: 6) { + Text("\(hop.stepNumber)") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.secondary) + .frame(width: 16, alignment: .trailing) + Text("\(hop.statusCode)") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.cyan) + .frame(width: 30, alignment: .leading) + Text(hop.url) + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.primary) + .textSelection(.enabled) + if hop.isFinal { + Text("(final)") + .font(.system(.caption2, design: .monospaced)) + .foregroundStyle(.secondary) + } + } + } + } + .padding(10) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) + } + } + .padding(.top, 16) + } + // MARK: - DNS Results private var dnsResultsSection: some View { @@ -123,10 +271,40 @@ struct ContentView: View { } else { ForEach(viewModel.dnsSections) { section in dnsRecordSection(section) + if section.recordType == .A { + ptrRow + } } } } - .padding(.top, 8) + .padding(.top, 16) + } + + private var ptrRow: some View { + VStack(alignment: .leading, spacing: 4) { + Text("PTR (Reverse DNS)") + .font(.system(.subheadline, design: .monospaced)) + .fontWeight(.semibold) + .foregroundStyle(.cyan) + + if viewModel.ptrLoading { + ProgressView() + .frame(maxWidth: .infinity, alignment: .center) + .padding(4) + } else if let ptr = viewModel.ptrRecord { + Text(ptr) + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.primary) + .textSelection(.enabled) + } else { + Text("No PTR record found") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.secondary) + } + } + .padding(10) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) } private func dnsRecordSection(_ section: DNSSection) -> some View { @@ -146,7 +324,6 @@ struct ContentView: View { dnsRecordRows(section.records) } - // Wildcard sub-section (only shown when records exist) if !section.wildcardRecords.isEmpty { Text("*.\(viewModel.searchedDomain)") .font(.system(.caption, design: .monospaced)) @@ -177,6 +354,66 @@ struct ContentView: View { } } + // MARK: - Email Security + + @State private var expandedEmailField: String? + + private var emailSecuritySection: some View { + VStack(alignment: .leading, spacing: 12) { + sectionHeader("Email Security") + + if viewModel.emailSecurityLoading { + ProgressView("Checking email records…") + .frame(maxWidth: .infinity, alignment: .center) + .padding() + } else if let error = viewModel.emailSecurityError { + errorLabel(error) + } else if let email = viewModel.emailSecurity { + VStack(alignment: .leading, spacing: 6) { + emailSecurityRow("SPF", record: email.spf) + emailSecurityRow("DMARC", record: email.dmarc) + emailSecurityRow("DKIM", record: email.dkim) + } + .padding(10) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) + } + } + .padding(.top, 16) + } + + private func emailSecurityRow(_ label: String, record: EmailSecurityRecord) -> some View { + VStack(alignment: .leading, spacing: 2) { + HStack(spacing: 8) { + Text(label) + .font(.system(.caption, design: .monospaced)) + .fontWeight(.semibold) + .frame(width: 52, alignment: .leading) + Text(record.found ? "✓" : "✗") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(record.found ? .green : .red) + if let value = record.value { + let isExpanded = expandedEmailField == label + let displayValue = isExpanded ? value : String(value.prefix(80)) + Text(displayValue) + .font(.system(.caption2, design: .monospaced)) + .foregroundStyle(.primary) + .textSelection(.enabled) + .lineLimit(isExpanded ? nil : 1) + .onTapGesture { + withAnimation { + expandedEmailField = isExpanded ? nil : label + } + } + } else { + Text("No record found") + .font(.system(.caption2, design: .monospaced)) + .foregroundStyle(.secondary) + } + } + } + } + // MARK: - SSL Results private var sslResultsSection: some View { @@ -201,7 +438,6 @@ struct ContentView: View { certRow("Common Name", info.commonName) certRow("Issuer", info.issuer) - // SANs VStack(alignment: .leading, spacing: 2) { Text("SANs") .font(.system(.caption2, design: .monospaced)) @@ -235,6 +471,136 @@ struct ContentView: View { .cornerRadius(6) } + // MARK: - HTTP Headers + + private var httpHeadersSection: some View { + VStack(alignment: .leading, spacing: 12) { + sectionHeader("HTTP Headers") + + if viewModel.httpHeadersLoading { + ProgressView("Fetching headers…") + .frame(maxWidth: .infinity, alignment: .center) + .padding() + } else if let error = viewModel.httpHeadersError { + errorLabel(error) + } else { + VStack(alignment: .leading, spacing: 4) { + ForEach(viewModel.httpHeaders) { header in + HStack(alignment: .top, spacing: 4) { + Text(header.name + ":") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(header.isSecurityHeader ? .yellow : .cyan) + Text(header.value) + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.primary) + .textSelection(.enabled) + } + } + } + .padding(10) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) + } + } + .padding(.top, 16) + } + + // MARK: - IP Geolocation + + private var ipGeolocationSection: some View { + VStack(alignment: .leading, spacing: 12) { + sectionHeader("IP Location") + + if viewModel.ipGeolocationLoading { + ProgressView("Looking up location…") + .frame(maxWidth: .infinity, alignment: .center) + .padding() + } else if let geo = viewModel.ipGeolocation { + ipGeolocationDetail(geo) + } else if let error = viewModel.ipGeolocationError { + if error == "No A record available" { + Text("No location data available") + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(.secondary) + .padding(8) + } else { + errorLabel(error) + } + } + } + .padding(.top, 16) + } + + private func ipGeolocationDetail(_ geo: IPGeolocation) -> some View { + VStack(alignment: .leading, spacing: 6) { + certRow("IP", geo.ip) + if let org = geo.org { + certRow("Org / ISP", org) + } + let location = [geo.city, geo.region, geo.country_name].compactMap { $0 }.joined(separator: ", ") + if !location.isEmpty { + certRow("Location", location) + } + if let lat = geo.latitude, let lon = geo.longitude { + let coordinate = CLLocationCoordinate2D(latitude: lat, longitude: lon) + Map(initialPosition: .region(MKCoordinateRegion( + center: coordinate, + span: MKCoordinateSpan(latitudeDelta: 1, longitudeDelta: 1) + ))) { + Marker(geo.ip, coordinate: coordinate) + } + .mapStyle(.standard) + .frame(height: 180) + .cornerRadius(8) + } + } + .padding(10) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) + } + + // MARK: - Port Scan + + private var portScanSection: some View { + VStack(alignment: .leading, spacing: 12) { + sectionHeader("Open Ports") + + if viewModel.portScanLoading { + ProgressView("Scanning ports…") + .frame(maxWidth: .infinity, alignment: .center) + .padding() + } else if let error = viewModel.portScanError { + errorLabel(error) + } else { + VStack(alignment: .leading, spacing: 4) { + ForEach(viewModel.portScanResults) { result in + HStack(spacing: 8) { + Circle() + .fill(result.open ? Color.green : Color(.systemGray4)) + .frame(width: 8, height: 8) + Text("\(result.port)") + .font(.system(.caption, design: .monospaced)) + .frame(width: 44, alignment: .leading) + Text(result.service) + .font(.system(.caption, design: .monospaced)) + .foregroundStyle(result.open ? .primary : .secondary) + Spacer() + if result.open { + Text("Open") + .font(.system(.caption2, design: .monospaced)) + .foregroundStyle(.green) + } + } + } + } + .padding(10) + .background(Color(.systemGray6).opacity(0.5)) + .cornerRadius(6) + } + } + .padding(.top, 16) + } + // MARK: - Helpers private func sectionHeader(_ title: String) -> some View { @@ -269,8 +635,6 @@ struct ContentView: View { private func shareResults() { let text = viewModel.exportText() - - // Write to a named temp file so "Save to Files" uses a proper filename let dateFmt = DateFormatter() dateFmt.dateFormat = "yyyyMMdd_HHmmss" let timestamp = dateFmt.string(from: Date()) @@ -295,7 +659,7 @@ struct ContentView: View { } } -private extension DateFormatter { +extension DateFormatter { static let certDate: DateFormatter = { let f = DateFormatter() f.dateStyle = .medium |