Add IPIntel API support. (#33339)

Co-authored-by: PJB3005 <pieterjan.briers+git@gmail.com>

Content.Server.Database/Migrations/Postgres/20241122174243_IPIntel.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Net;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace Content.Server.Database.Migrations.Postgres
+{
+    /// <inheritdoc />
+    public partial class IPIntel : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "ipintel_cache",
+                columns: table => new
+                {
+                    ipintel_cache_id = table.Column<int>(type: "integer", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    address = table.Column<IPAddress>(type: "inet", nullable: false),
+                    time = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    score = table.Column<float>(type: "real", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ipintel_cache", x => x.ipintel_cache_id);
+                });
+
+            migrationBuilder.Sql("CREATE UNIQUE INDEX idx_ipintel_cache_address ON ipintel_cache(address)");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ipintel_cache");
+        }
+    }
+}

Content.Server.Database/Migrations/Postgres/PostgresServerDbContextModelSnapshot.cs

@@ -627,6 +627,34 @@ namespace Content.Server.Database.Migrations.Postgres
                         });
                 });
 
+            modelBuilder.Entity("Content.Server.Database.IPIntelCache", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasColumnName("ipintel_cache_id");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<IPAddress>("Address")
+                        .IsRequired()
+                        .HasColumnType("inet")
+                        .HasColumnName("address");
+
+                    b.Property<float>("Score")
+                        .HasColumnType("real")
+                        .HasColumnName("score");
+
+                    b.Property<DateTime>("Time")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("time");
+
+                    b.HasKey("Id")
+                        .HasName("PK_ipintel_cache");
+
+                    b.ToTable("ipintel_cache", (string)null);
+                });
+
             modelBuilder.Entity("Content.Server.Database.Job", b =>
                 {
                     b.Property<int>("Id")

Content.Server.Database/Migrations/Sqlite/20241122174236_IPIntel.cs

@@ -0,0 +1,43 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Content.Server.Database.Migrations.Sqlite
+{
+    /// <inheritdoc />
+    public partial class IPIntel : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "ipintel_cache",
+                columns: table => new
+                {
+                    ipintel_cache_id = table.Column<int>(type: "INTEGER", nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    address = table.Column<string>(type: "TEXT", nullable: false),
+                    time = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    score = table.Column<float>(type: "REAL", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ipintel_cache", x => x.ipintel_cache_id);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ipintel_cache_address",
+                table: "ipintel_cache",
+                column: "address",
+                unique: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ipintel_cache");
+        }
+    }
+}

Content.Server.Database/Migrations/Sqlite/SqliteServerDbContextModelSnapshot.cs

@@ -591,6 +591,35 @@ namespace Content.Server.Database.Migrations.Sqlite
                     b.ToTable("connection_log", (string)null);
                 });
 
+            modelBuilder.Entity("Content.Server.Database.IPIntelCache", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER")
+                        .HasColumnName("ipintel_cache_id");
+
+                    b.Property<string>("Address")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasColumnName("address");
+
+                    b.Property<float>("Score")
+                        .HasColumnType("REAL")
+                        .HasColumnName("score");
+
+                    b.Property<DateTime>("Time")
+                        .HasColumnType("TEXT")
+                        .HasColumnName("time");
+
+                    b.HasKey("Id")
+                        .HasName("PK_ipintel_cache");
+
+                    b.HasIndex("Address")
+                        .IsUnique();
+
+                    b.ToTable("ipintel_cache", (string)null);
+                });
+
             modelBuilder.Entity("Content.Server.Database.Job", b =>
                 {
                     b.Property<int>("Id")

Content.Server.Database/Model.cs

@@ -45,6 +45,7 @@ namespace Content.Server.Database
         public DbSet<AdminMessage> AdminMessages { get; set; } = null!;
         public DbSet<RoleWhitelist> RoleWhitelists { get; set; } = null!;
         public DbSet<BanTemplate> BanTemplate { get; set; } = null!;
+        public DbSet<IPIntelCache> IPIntelCache { get; set; } = null!;
 
         protected override void OnModelCreating(ModelBuilder modelBuilder)
         {
@@ -968,6 +969,8 @@ namespace Content.Server.Database
          * Reservation by commenting out the value is likely sufficient for this purpose, but may impact projects which depend on SS14 like SS14.Admin.
          */
         BabyJail = 4,
+        /// Results from rejected connections with external API checking tools
+        IPChecks = 5,
     }
 
     public class ServerBanHit
@@ -1284,4 +1287,28 @@ namespace Content.Server.Database
             return new ImmutableTypedHwid(hwid.Hwid.ToImmutableArray(), hwid.Type);
         }
     }
+
+
+    /// <summary>
+    ///  Cache for the IPIntel system
+    /// </summary>
+    public class IPIntelCache
+    {
+        public int Id { get; set; }
+
+        /// <summary>
+        /// The IP address (duh). This is made unique manually for psql cause of ef core bug.
+        /// </summary>
+        public IPAddress Address { get; set; } = null!;
+
+        /// <summary>
+        /// Date this record was added. Used to check if our cache is out of date.
+        /// </summary>
+        public DateTime Time { get; set; }
+
+        /// <summary>
+        /// The score IPIntel returned
+        /// </summary>
+        public float Score { get; set; }
+    }
 }

Content.Server.Database/ModelSqlite.cs

@@ -81,6 +81,11 @@ namespace Content.Server.Database
             modelBuilder.Entity<Profile>()
                 .Property(log => log.Markings)
                 .HasConversion(jsonByteArrayConverter);
+
+            // EF core can make this automatically unique on sqlite but not psql.
+            modelBuilder.Entity<IPIntelCache>()
+                .HasIndex(p => p.Address)
+                .IsUnique();
         }
 
         public override int CountAdminLogs()