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authorLibravatar vnugent <public@vaughnnugent.com>2024-08-04 17:14:10 -0400
committerLibravatar vnugent <public@vaughnnugent.com>2024-08-04 17:14:10 -0400
commit0419f315e5689e043f311203ab8e61f69f1ee1d6 (patch)
treef077b9d32d787bdef6e2cded203bc459a23dae7b /apps/VNLib.WebServer/src/Config
parent7be5d6648e633ba46a270ca5784de6f4a5a4e0a9 (diff)
Squashed commit of the following:
commit bf6085a67a25c0242e3f170c3e617a08498d9ad0 Author: vnugent <public@vaughnnugent.com> Date: Sun Aug 4 16:58:09 2024 -0400 fix compression source tree and source package commit 4eb2cf913495e8a7c8c9ad3fceb3bff2a1b2a072 Author: vnugent <public@vaughnnugent.com> Date: Sun Aug 4 15:49:27 2024 -0400 push to codeberg commit 0b69bc760f87efab73ca6efb454b30a3393be269 Author: vnugent <public@vaughnnugent.com> Date: Sun Aug 4 15:36:26 2024 -0400 consolidate log config commit b8841c2218133bb8692e30cee0cfc719bfa5e9a0 Author: vnugent <public@vaughnnugent.com> Date: Thu Aug 1 21:30:59 2024 -0400 update compression copyright data and add package.json commit 08020ccace1474e27702ad6575259e799ca56b63 Merge: 904560a ff1765d Author: vnugent <public@vaughnnugent.com> Date: Thu Aug 1 21:26:47 2024 -0400 Merge branch 'develop' into slurp-webserver commit ff1765d3aa4d98fd223c47d16fca8e3e13a4d894 Author: vnugent <public@vaughnnugent.com> Date: Thu Aug 1 21:26:05 2024 -0400 set trasnport manager setters private for debug commit 904560a7b5eafd7580fb0a03e778d1751e72a503 Author: vnugent <public@vaughnnugent.com> Date: Thu Aug 1 21:13:04 2024 -0400 build(app): swallow vnlib.webserver into core & build updates commit 6af95e61212611908d39235222474d4038e10fcd Author: vnugent <public@vaughnnugent.com> Date: Wed Jul 31 15:14:07 2024 -0400 ci: clean up heapapi header & better formalize taskfiles commit 52965ce8bb0b06f59b07c7f6b5a9de6bfbc22b40 Author: vnugent <public@vaughnnugent.com> Date: Mon Jul 29 12:26:32 2024 -0400 move dev-init to module level for vnbuild module init commit e66b75642f654f623a3115bd3586d567d1554726 Merge: a4dacd2 7be5d66 Author: vnugent <public@vaughnnugent.com> Date: Sun Jul 28 19:16:13 2024 -0400 Merge branch 'master' into develop commit a4dacd2909426bf628c1eee1253cc5c8a01e2691 Author: vnugent <public@vaughnnugent.com> Date: Sat Jul 27 22:41:04 2024 -0400 package updates commit f836e09981866f5c9f2ae46990d11b186a7d12bb Author: vnugent <public@vaughnnugent.com> Date: Wed Jul 24 19:15:54 2024 -0400 chore: Remove argon2 docs & optional tcp resuse commit b9b892ab2143b0ab92e4dcf0a8b043c5c6c17271 Author: vnugent <public@vaughnnugent.com> Date: Sun Jul 21 20:57:01 2024 -0400 fix spelling Enqueue and deprecate mispelled version commit 21ffa816f18be4b765ad740ed5d93346ec3b1fda Author: vnugent <public@vaughnnugent.com> Date: Sat Jul 20 19:44:31 2024 -0400 static arugment list parsing functions commit 85cd6793818a3edd0a963bb4829a960ee6b0e022 Author: vnugent <public@vaughnnugent.com> Date: Mon Jul 15 18:58:06 2024 -0400 chore: Just some minor checks and adjustments commit abfb5761ee381b7e1e5342a5525ceca8c8fd81dd Author: vnugent <public@vaughnnugent.com> Date: Thu Jul 4 23:57:37 2024 -0400 analyzer pass commit 4a96dbb924f2b5bf80293e4054f221efe67151dd Author: vnugent <public@vaughnnugent.com> Date: Thu Jul 4 22:45:28 2024 -0400 package updates commit 38ad7d923fa8d9e463d4aaa8e35f021086a03f2d Author: vnugent <public@vaughnnugent.com> Date: Thu Jul 4 16:20:48 2024 -0400 mimalloc merge upstream upgrades commit 981ba286e4793de95bf65e6588313411344c4d53 Author: vnugent <public@vaughnnugent.com> Date: Thu Jul 4 16:04:03 2024 -0400 refactor: Refactor extensions with perf updates commit 6b8c67888731f7dd210acdb2b1160cdbdbe30d47 Author: vnugent <public@vaughnnugent.com> Date: Fri Jun 28 15:48:22 2024 -0400 refactor: Update service stack to reflect new loading patterns commit 12391e9a207b60b41a074600fc2373ad3eb1c3ab Author: vnugent <public@vaughnnugent.com> Date: Wed Jun 26 21:01:15 2024 -0400 feat(server): Server arch update, Memory struct access commit 92e182ceaf843f8d859d38faa8b2c0ff53207ff6 Author: vnugent <public@vaughnnugent.com> Date: Fri Jun 21 16:02:34 2024 -0400 feat: Multi transport listeners commit ee3620b8168a42c8e571e853c751ad5999a9b907 Author: vnugent <public@vaughnnugent.com> Date: Tue Jun 18 21:17:28 2024 -0400 feat: Add file path caching support commit ff0926be56fc6eafdce36411847d73bf4ce9f183 Author: vnugent <public@vaughnnugent.com> Date: Sun Jun 16 13:08:31 2024 -0400 feat: Allow multiple plugin loading directories commit 07ddf6738d32127926d07b1366e56d2a2308b53b Author: vnugent <public@vaughnnugent.com> Date: Sun Jun 16 01:12:07 2024 -0400 perf: Absolutely yuge perf boosts commit ff15c05a9c3e632c39f3889820fb7d889342b452 Author: vnugent <public@vaughnnugent.com> Date: Fri Jun 14 14:16:24 2024 -0400 fix: Improper request buffer property assignment commit 7d2987f1d4048c30808a85798e32c99747f6cfe3 Author: vnugent <public@vaughnnugent.com> Date: Thu Jun 13 21:57:34 2024 -0400 perf: Async pre-buffer to avoid sync buffer commit 75c1d0cbf9a5a7856c544671a45f1b4312ffe7ce Author: vnugent <public@vaughnnugent.com> Date: Tue Jun 11 22:11:45 2024 -0400 feat: Add a default site adapater and interceptors commit a7c739b7db9a17622cee751fe0e8a10e4b84b48b Author: vnugent <public@vaughnnugent.com> Date: Sun Jun 9 13:05:12 2024 -0400 chore: Package updated commit b4b506a4b6c7c1e90b5b0980e4cfe0460e7546a2 Author: vnugent <public@vaughnnugent.com> Date: Sat Jun 8 21:54:52 2024 -0400 some minor touchups commit 2160510fcc22a8574b0090fd91ca29072f45ab59 Author: vnugent <public@vaughnnugent.com> Date: Fri May 31 15:12:20 2024 -0400 refactor: Immutable tcp listeners commit 51cb4eb93e4f1b4c47d35b105e72af1fe771abcc Author: vnugent <public@vaughnnugent.com> Date: Thu May 30 17:31:16 2024 -0400 refactor: minor non-breaking changes to VNEncoding commit 768ddc1eb949266d693f96c67d734e881bd59374 Merge: 9a835fe 1b590c2 Author: vnugent <public@vaughnnugent.com> Date: Wed May 22 17:50:57 2024 -0400 Merge branch 'main' into develop commit 9a835fe12c9586ab8dd44d7c96fef4a2d6017e4b Author: vnugent <public@vaughnnugent.com> Date: Fri May 17 18:27:03 2024 -0400 chore: Update mimmaloc v2.1.6, update fPIC & cleanup commit 3b7004b88acfc7f7baa3a8857a5a2f7cf3dd560e Author: vnugent <public@vaughnnugent.com> Date: Fri May 17 16:03:28 2024 -0400 feat: Added ReadFileDataAsync function commit 9a964795757bf0da4dd7fcab15ad304f4ea3fdf1 Author: vnugent <public@vaughnnugent.com> Date: Wed May 15 21:57:39 2024 -0400 refactor: Harden some argon2 password hashing commit 4035c838c1508af0aa7e767a97431a692958ce1c Author: vnugent <public@vaughnnugent.com> Date: Sun May 12 16:55:32 2024 -0400 perf: Utils + http perf mods commit f4f0d4f74250257991c57bfae74c4852c7e1ae46 Author: vnugent <public@vaughnnugent.com> Date: Thu May 2 15:22:53 2024 -0400 feat: Buff middleware handlers | | Added implicit support for middleware post processing of files before the filehandler closes the connection. Also cleaned up some project file stuff commit f0b7dca107659df1d7d4631fdbd2aae9d716d053 Merge: 8c4a45e 107b058 Author: vnugent <public@vaughnnugent.com> Date: Sat Apr 20 12:24:05 2024 -0400 Merge branch 'main' into develop commit 8c4a45e384accf92b1b6d748530e8d46f7de40d6 Author: vnugent <public@vaughnnugent.com> Date: Sat Apr 20 11:10:30 2024 -0400 refactor: Overhaul C libraries and fix builds commit 42ff77080d10b0fc9fecbbc46141e8e23a1d066a Author: vnugent <public@vaughnnugent.com> Date: Sat Apr 20 00:45:57 2024 -0400 fix!: Middlware array, multiple cookie set, and cookie check commit 97e82b9d66f387f9e6d21d88ddc7a8ab8693149c Merge: 4ca5791 e07537a Author: vnugent <public@vaughnnugent.com> Date: Tue Apr 2 13:34:22 2024 -0400 Merge branch 'main' into develop commit 4ca5791ed67b9834bdbd010206b30373e4705e9b Author: vnugent <public@vaughnnugent.com> Date: Tue Apr 2 13:32:12 2024 -0400 fix: Missed ! on null pointer check commit 9b4036377c52200c6488c98180d69a0e63321f97 Author: vnugent <public@vaughnnugent.com> Date: Tue Apr 2 13:22:29 2024 -0400 fix: Fix _In_ macro for compression public api commit 53a7b4b5c5b67b4a4e06e1d9098cac4bcd6afd7c Merge: 448a93b 21130c8 Author: vnugent <public@vaughnnugent.com> Date: Sun Mar 31 17:01:15 2024 -0400 Merge branch 'main' into develop commit 448a93bb1d18d032087afe2476ffccb98634a54c Author: vnugent <public@vaughnnugent.com> Date: Sun Mar 31 16:56:51 2024 -0400 ci: fix third-party dir cleanup commit 9afed1427472da1ea13079f98dbe27339e55ee7d Author: vnugent <public@vaughnnugent.com> Date: Sun Mar 31 16:43:15 2024 -0400 perf: Deprecate unsafememoryhandle span extensions commit 3ff90da4f02af47ea6d233fdd4445337ebe36452 Author: vnugent <public@vaughnnugent.com> Date: Sat Mar 30 21:36:18 2024 -0400 refactor: Updates, advanced tracing, http optimizations commit 8d6b79b5ae309b36f265ba81529bcef8bfcd7414 Merge: 6c1667b 5585915 Author: vnugent <public@vaughnnugent.com> Date: Sun Mar 24 21:01:31 2024 -0400 Merge branch 'main' into develop commit 6c1667be23597513537f8190e2f55d65eb9b7c7a Author: vnugent <public@vaughnnugent.com> Date: Fri Mar 22 12:01:53 2024 -0400 refactor: Overhauled native library loading and lazy init commit ebf688f2f974295beabf7b5def7e6f6f150551d0 Author: vnugent <public@vaughnnugent.com> Date: Wed Mar 20 22:16:17 2024 -0400 refactor: Update compression header files and macros + Ci build commit 9c7b564911080ccd5cbbb9851a0757b05e1e9047 Author: vnugent <public@vaughnnugent.com> Date: Tue Mar 19 21:54:49 2024 -0400 refactor: JWK overhaul & add length getter to FileUpload commit 6d8c3444e09561e5957491b3cc1ae858e0abdd14 Author: vnugent <public@vaughnnugent.com> Date: Mon Mar 18 16:13:20 2024 -0400 feat: Add FNV1a software checksum and basic correction tests commit 00d182088cecefc08ca80b1faee9bed3f215f40b Author: vnugent <public@vaughnnugent.com> Date: Fri Mar 15 01:05:27 2024 -0400 chore: #6 Use utils filewatcher instead of built-in commit d513c10d9895c6693519ef1d459c6a5a76929436 Author: vnugent <public@vaughnnugent.com> Date: Sun Mar 10 21:58:14 2024 -0400 source tree project location updated
Diffstat (limited to 'apps/VNLib.WebServer/src/Config')
-rw-r--r--apps/VNLib.WebServer/src/Config/IServerConfig.cs34
-rw-r--r--apps/VNLib.WebServer/src/Config/JsonConfigOptions.cs42
-rw-r--r--apps/VNLib.WebServer/src/Config/JsonServerConfig.cs156
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/BenchmarkConfig.cs43
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/CorsSecurityConfig.cs41
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/ErrorFileConfig.cs37
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/HttpCompressorConfig.cs47
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/HttpGlobalConfig.cs137
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/LogConfig.cs52
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/ServerPluginConfig.cs46
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/TcpConfigJson.cs73
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/TransportInterface.cs137
-rw-r--r--apps/VNLib.WebServer/src/Config/Model/VirtualHostServerConfig.cs98
-rw-r--r--apps/VNLib.WebServer/src/Config/ServerConfigurationException.cs40
-rw-r--r--apps/VNLib.WebServer/src/Config/Validate.cs113
15 files changed, 1096 insertions, 0 deletions
diff --git a/apps/VNLib.WebServer/src/Config/IServerConfig.cs b/apps/VNLib.WebServer/src/Config/IServerConfig.cs
new file mode 100644
index 0000000..b0b06ba
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/IServerConfig.cs
@@ -0,0 +1,34 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: IServerConfig.cs
+*
+* IServerConfig.cs is part of VNLib.WebServer which is part of the larger
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json;
+
+
+namespace VNLib.WebServer.Config
+{
+ internal interface IServerConfig
+ {
+ JsonElement GetDocumentRoot();
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/JsonConfigOptions.cs b/apps/VNLib.WebServer/src/Config/JsonConfigOptions.cs
new file mode 100644
index 0000000..a48b4e9
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/JsonConfigOptions.cs
@@ -0,0 +1,42 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: JsonConfigOptions.cs
+*
+* JsonConfigOptions.cs is part of VNLib.WebServer which is part of
+* the larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json;
+
+namespace VNLib.WebServer.Config
+{
+ internal static class JsonConfigOptions
+ {
+ private static readonly JsonSerializerOptions _ops = new()
+ {
+ AllowTrailingCommas = true,
+ ReadCommentHandling = JsonCommentHandling.Skip,
+ };
+
+ public static T? DeserializeElement<T>(this JsonElement el)
+ {
+ return el.Deserialize<T>(_ops);
+ }
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/JsonServerConfig.cs b/apps/VNLib.WebServer/src/Config/JsonServerConfig.cs
new file mode 100644
index 0000000..ada9902
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/JsonServerConfig.cs
@@ -0,0 +1,156 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: JsonServerConfig.cs
+*
+* JsonServerConfig.cs is part of VNLib.WebServer which is part
+* of the larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+using System.IO;
+using System.Text.Json;
+
+using YamlDotNet.Core.Events;
+using YamlDotNet.Serialization;
+
+using VNLib.Utils.IO;
+
+namespace VNLib.WebServer.Config
+{
+ internal sealed class JsonServerConfig(JsonDocument doc) : IServerConfig
+ {
+ public JsonElement GetDocumentRoot() => doc.RootElement;
+
+ public static JsonServerConfig? FromFile(string filename)
+ {
+ string nameOnly = Path.GetFileName(filename);
+ Console.WriteLine("Loading configuration file from {0}", nameOnly);
+
+ if (filename.EndsWith(".json"))
+ {
+ return FromJson(filename);
+ }
+ else if (filename.EndsWith(".yaml") || filename.EndsWith(".yml"))
+ {
+ return FromYaml(filename);
+ }
+ else
+ {
+ return null;
+ }
+ }
+
+ /// <summary>
+ /// Reads a server configuration from the specified JSON document
+ /// </summary>
+ /// <param name="configPath">The file path of the json cofiguration file</param>
+ /// <returns>A new <see cref="JsonServerConfig"/> wrapping the server config</returns>
+ public static JsonServerConfig? FromJson(string fileName)
+ {
+ if (!FileOperations.FileExists(fileName))
+ {
+ return null;
+ }
+
+ //Open the config file
+ using FileStream fs = File.OpenRead(fileName);
+
+ //Allow comments
+ JsonDocumentOptions jdo = new()
+ {
+ CommentHandling = JsonCommentHandling.Skip,
+ AllowTrailingCommas = true,
+ };
+
+ return new JsonServerConfig(JsonDocument.Parse(fs, jdo));
+ }
+
+ public static JsonServerConfig? FromYaml(string fileName)
+ {
+ if (!FileOperations.FileExists(fileName))
+ {
+ return null;
+ }
+
+ /*
+ * The following code reads the configuration as a yaml
+ * object and then serializes it over to json.
+ */
+
+ using StreamReader reader = OpenFileRead(fileName);
+
+ object? yamlObject = new DeserializerBuilder()
+ .WithNodeTypeResolver(new NumberTypeResolver())
+ .Build()
+ .Deserialize(reader);
+
+ ISerializer serializer = new SerializerBuilder()
+ .JsonCompatible()
+ .Build();
+
+ using VnMemoryStream ms = new();
+ using (StreamWriter sw = new(ms, leaveOpen: true))
+ {
+ serializer.Serialize(sw, yamlObject);
+ }
+
+ ms.Seek(0, SeekOrigin.Begin);
+
+ return new JsonServerConfig(JsonDocument.Parse(ms));
+ }
+
+ private static StreamReader OpenFileRead(string fileName)
+ {
+ return new StreamReader(
+ stream: File.OpenRead(fileName),
+ encoding: System.Text.Encoding.UTF8,
+ detectEncodingFromByteOrderMarks: false,
+ leaveOpen: false
+ );
+ }
+
+ public class NumberTypeResolver : INodeTypeResolver
+ {
+ public bool Resolve(NodeEvent? nodeEvent, ref Type currentType)
+ {
+ if (nodeEvent is Scalar scalar)
+ {
+ if(long.TryParse(scalar.Value, out _))
+ {
+ currentType = typeof(int);
+ return true;
+ }
+
+ if (double.TryParse(scalar.Value, out _))
+ {
+ currentType = typeof(double);
+ return true;
+ }
+
+ if (bool.TryParse(scalar.Value, out _))
+ {
+ currentType = typeof(bool);
+ return true;
+ }
+ }
+ return false;
+ }
+ }
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/BenchmarkConfig.cs b/apps/VNLib.WebServer/src/Config/Model/BenchmarkConfig.cs
new file mode 100644
index 0000000..1b0f157
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/BenchmarkConfig.cs
@@ -0,0 +1,43 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: BenchmarkConfig.cs
+*
+* BenchmarkConfig.cs is part of VNLib.WebServer which is part of the
+* larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+
+ internal sealed class BenchmarkConfig
+ {
+
+ [JsonPropertyName("enabled")]
+ public bool Enabled { get; set; }
+
+ [JsonPropertyName("size")]
+ public int Size { get; set; }
+
+ [JsonPropertyName("random")]
+ public bool Random { get; set; }
+
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/CorsSecurityConfig.cs b/apps/VNLib.WebServer/src/Config/Model/CorsSecurityConfig.cs
new file mode 100644
index 0000000..2f95697
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/CorsSecurityConfig.cs
@@ -0,0 +1,41 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: CorsSecurityConfig.cs
+*
+* CorsSecurityConfig.cs is part of VNLib.WebServer which is part of the
+* larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal class CorsSecurityConfig
+ {
+ [JsonPropertyName("enabled")]
+ public bool Enabled { get; set; } = false;
+
+ [JsonPropertyName("deny_cors_connections")]
+ public bool DenyCorsCons { get; set; } = false;
+
+ [JsonPropertyName("allowed_authority")]
+ public string[] AllowedCorsAuthority { get; set; } = Array.Empty<string>();
+ }
+} \ No newline at end of file
diff --git a/apps/VNLib.WebServer/src/Config/Model/ErrorFileConfig.cs b/apps/VNLib.WebServer/src/Config/Model/ErrorFileConfig.cs
new file mode 100644
index 0000000..c4355d6
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/ErrorFileConfig.cs
@@ -0,0 +1,37 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: ErrorFileConfig.cs
+*
+* ErrorFileConfig.cs is part of VNLib.WebServer which is part of the larger
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal sealed class ErrorFileConfig
+ {
+ [JsonPropertyName("code")]
+ public int Code { get; set; }
+
+ [JsonPropertyName("path")]
+ public string? Path { get; set; }
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/HttpCompressorConfig.cs b/apps/VNLib.WebServer/src/Config/Model/HttpCompressorConfig.cs
new file mode 100644
index 0000000..eb8e68c
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/HttpCompressorConfig.cs
@@ -0,0 +1,47 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: HttpCompressorConfig.cs
+*
+* HttpCompressorConfig.cs is part of VNLib.WebServer which is part of
+* the larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal sealed class HttpCompressorConfig
+ {
+ [JsonPropertyName("assembly")]
+ public string? AssemblyPath { get; set; }
+
+ /// <summary>
+ /// If this compressor is enabled. The default is true, to use built-in
+ /// compressors.
+ /// </summary>
+ [JsonPropertyName("enabled")]
+ public bool Enabled { get; set; } = true;
+
+ [JsonPropertyName("max_size")]
+ public long CompressionMax { get; set; } = 104857600; //100MB
+
+ [JsonPropertyName("min_size")]
+ public int CompressionMin { get; set; } = 256;
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/HttpGlobalConfig.cs b/apps/VNLib.WebServer/src/Config/Model/HttpGlobalConfig.cs
new file mode 100644
index 0000000..22bfe75
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/HttpGlobalConfig.cs
@@ -0,0 +1,137 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: HttpGlobalConfig.cs
+*
+* HttpGlobalConfig.cs is part of VNLib.WebServer which is part of the larger
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal class HttpGlobalConfig
+ {
+
+ [JsonPropertyName("default_version")]
+ public string DefaultHttpVersion { get; set; } = "HTTP/1.1";
+
+ /// <summary>
+ /// The maximum size of a request entity that can be sent to the server.
+ /// </summary>
+ [JsonPropertyName("max_entity_size")]
+ public long MaxEntitySize { get; set; } = long.MaxValue;
+
+ /// <summary>
+ /// The maximum size of a multipart form data upload.
+ /// </summary>
+ [JsonPropertyName("multipart_max_size")]
+ public int MultipartMaxSize { get; set; } = 1048576; //1MB
+
+ /// <summary>
+ /// The time in milliseconds for an HTTP/1.1 connection to remain open
+ /// before the server closes it.
+ /// </summary>
+ [JsonPropertyName("keepalive_ms")]
+ public int KeepAliveMs { get; set; } = 60000; //60 seconds
+
+ /// <summary>
+ /// The time in milliseconds to wait for data on an active connection.
+ /// IE: A connection that has been established and has signaled that
+ /// it is ready to transfer data.
+ /// </summary>
+ [JsonPropertyName("recv_timeout_ms")]
+ public int RecvTimeoutMs { get; set; } = 5000; //5 seconds
+
+ /// <summary>
+ /// The time in milliseconds to wait for data to be sent on a connection.
+ /// </summary>
+ [JsonPropertyName("send_timeout_ms")]
+ public int SendTimeoutMs { get; set; } = 60000; //60 seconds
+
+ /// <summary>
+ /// The maximum number of headers that can be sent in a request.
+ /// </summary>
+ [JsonPropertyName("max_request_header_count")]
+ public int MaxRequestHeaderCount { get; set; } = 32;
+
+ /// <summary>
+ /// The maximum number of open connections that can be made to the server, before
+ /// the server starts rejecting new connections.
+ /// </summary>
+ [JsonPropertyName("max_connections")]
+ public int MaxConnections { get; set; } = int.MaxValue;
+
+ /// <summary>
+ /// The maximum number of uploads that can be made in a single request. If
+ /// this value is exceeded, the request will be rejected.
+ /// </summary>
+ [JsonPropertyName("max_uploads_per_request")]
+ public ushort MaxUploadsPerRequest { get; set; } = 10;
+
+ /// <summary>
+ /// The size of the buffer used to store request headers.
+ /// </summary>
+ [JsonPropertyName("header_buf_size")]
+ public int HeaderBufSize { get; set; }
+
+ /// <summary>
+ /// The size of the buffer used to store response headers.
+ /// </summary>
+ [JsonPropertyName("response_header_buf_size")]
+ public int ResponseHeaderBufSize { get; set; }
+
+ /// <summary>
+ /// The size of the buffer used to store form data.
+ /// </summary>
+ [JsonPropertyName("multipart_max_buf_size")]
+ public int MultipartMaxBufSize { get; set; }
+
+ /// <summary>
+ /// The configuration for the HTTP compression settings.
+ /// </summary>
+ [JsonPropertyName("compression")]
+ public HttpCompressorConfig? Compression { get; set; } = new();
+
+ public void ValidateConfig()
+ {
+ Validate.EnsureNotNull(DefaultHttpVersion, "Default HTTP version is required");
+
+ Validate.EnsureRange(MaxEntitySize, 0, long.MaxValue);
+ Validate.EnsureRange(MultipartMaxSize, -1, int.MaxValue);
+ Validate.EnsureRange(KeepAliveMs, -1, int.MaxValue);
+
+ //Timeouts may be disabled by setting 0 or -1. Both are allowed for readability
+ Validate.EnsureRange(RecvTimeoutMs, -2, int.MaxValue);
+ Validate.EnsureRange(SendTimeoutMs, -2, int.MaxValue);
+
+ Validate.EnsureRange(MaxRequestHeaderCount, 0, 1024);
+ Validate.EnsureRange(MaxConnections, 0, int.MaxValue);
+ Validate.EnsureRange(MaxUploadsPerRequest, 0, 1024);
+ Validate.EnsureRange(HeaderBufSize, 0, int.MaxValue);
+ Validate.EnsureRange(ResponseHeaderBufSize, 0, int.MaxValue);
+ Validate.EnsureRange(MultipartMaxBufSize, 0, int.MaxValue);
+
+ //Validate compression config
+ Validate.EnsureNotNull(Compression, "Compression configuration should not be set to null. Comment to enable defaults");
+ Validate.EnsureRange(Compression.CompressionMax, -1, long.MaxValue);
+ Validate.EnsureRange(Compression.CompressionMin, -1, int.MaxValue);
+ }
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/LogConfig.cs b/apps/VNLib.WebServer/src/Config/Model/LogConfig.cs
new file mode 100644
index 0000000..fafd630
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/LogConfig.cs
@@ -0,0 +1,52 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: LogConfig.cs
+*
+* LogConfig.cs is part of VNLib.WebServer which is part of the
+* larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal sealed class LogConfig
+ {
+ [JsonPropertyName("enabled")]
+ public bool Enabled { get; set; } = false;
+
+ [JsonPropertyName("path")]
+ public string? Path { get; set; }
+
+ [JsonPropertyName("template")]
+ public string? Template { get; set; }
+
+ [JsonPropertyName("flush_sec")]
+ public int FlushIntervalSeconds { get; set; } = 10;
+
+ [JsonPropertyName("retained_files")]
+ public int RetainedFiles { get; set; } = 31;
+
+ [JsonPropertyName("file_size_limit")]
+ public int FileSizeLimit { get; set; } = 500 * 1000 * 1024;
+
+ [JsonPropertyName("interval")]
+ public string Interval { get; set; } = "infinite";
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/ServerPluginConfig.cs b/apps/VNLib.WebServer/src/Config/Model/ServerPluginConfig.cs
new file mode 100644
index 0000000..42b91b1
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/ServerPluginConfig.cs
@@ -0,0 +1,46 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: ServerPluginConfig.cs
+*
+* ServerPluginConfig.cs is part of VNLib.WebServer which is part of
+* the larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal class ServerPluginConfig
+ {
+ [JsonPropertyName("enabled")]
+ public bool Enabled { get; set; } = true; //default to true if config is defined, then it can be assumed we want to load plugins unless explicitly disabled
+
+ [JsonPropertyName("path")]
+ public string? Path { get; set; }
+
+ [JsonPropertyName("config_dir")]
+ public string? ConfigDir { get; set; }
+
+ [JsonPropertyName("hot_reload")]
+ public bool HotReload { get; set; }
+
+ [JsonPropertyName("reload_delay_sec")]
+ public int ReloadDelaySec { get; set; } = 2;
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/TcpConfigJson.cs b/apps/VNLib.WebServer/src/Config/Model/TcpConfigJson.cs
new file mode 100644
index 0000000..5bd2b94
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/TcpConfigJson.cs
@@ -0,0 +1,73 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: TcpServerLoader.cs
+*
+* TcpServerLoader.cs is part of VNLib.WebServer which is part of the larger
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal sealed class TcpConfigJson
+ {
+ [JsonPropertyName("keepalive_sec")]
+ public int TcpKeepAliveTime { get; set; } = 4;
+
+ [JsonPropertyName("keepalive_interval_sec")]
+ public int KeepaliveInterval { get; set; } = 4;
+
+ [JsonPropertyName("max_recv_buffer")]
+ public int MaxRecvBufferData { get; set; } = 10 * 64 * 1024;
+
+ [JsonPropertyName("backlog")]
+ public int BackLog { get; set; } = 1000;
+
+ [JsonPropertyName("max_connections")]
+ public long MaxConnections { get; set; } = long.MaxValue;
+
+ [JsonPropertyName("no_delay")]
+ public bool NoDelay { get; set; } = false;
+
+ /*
+ * Buffer sizes are a pain, this is a good default size for medium bandwith connections (100mbps)
+ * using the BDP calculations
+ *
+ * BDP = Bandwidth * RTT
+ */
+
+ [JsonPropertyName("tx_buffer")]
+ public int TcpSendBufferSize { get; set; } = 625 * 1024;
+
+ [JsonPropertyName("rx_buffer")]
+ public int TcpRecvBufferSize { get; set; } = 625 * 1024;
+
+
+ public void ValidateConfig()
+ {
+ Validate.EnsureRange(TcpKeepAliveTime, 0, 60);
+ Validate.EnsureRange(KeepaliveInterval, 0, 60);
+ Validate.EnsureRange(BackLog, 0, 10000);
+ Validate.EnsureRange(MaxConnections, 0, long.MaxValue);
+ Validate.EnsureRange(MaxRecvBufferData, 0, 10 * 1024 * 1024); //10MB
+ Validate.EnsureRange(TcpSendBufferSize, 0, 10 * 1024 * 1024); //10MB
+ }
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/TransportInterface.cs b/apps/VNLib.WebServer/src/Config/Model/TransportInterface.cs
new file mode 100644
index 0000000..e0e2551
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/TransportInterface.cs
@@ -0,0 +1,137 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: TransportInterface.cs
+*
+* TransportInterface.cs is part of VNLib.WebServer which is part of
+* the larger VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+using System.IO;
+using System.Net;
+using System.Security.Cryptography.X509Certificates;
+using System.Text.Json.Serialization;
+
+using VNLib.Utils.Memory;
+using VNLib.Utils.Resources;
+
+namespace VNLib.WebServer.Config.Model
+{
+ /// <summary>
+ /// Represents a transport interface configuration element for a virtual host
+ /// </summary>
+ internal class TransportInterface
+ {
+ [JsonPropertyName("port")]
+ public int Port { get; set; }
+
+ [JsonPropertyName("address")]
+ public string? Address { get; set; }
+
+ [JsonPropertyName("certificate")]
+ public string? Cert { get; set; }
+
+ [JsonPropertyName("private_key")]
+ public string? PrivKey { get; set; }
+
+ [JsonPropertyName("ssl")]
+ public bool Ssl { get; set; }
+
+ [JsonPropertyName("client_cert_required")]
+ public bool ClientCertRequired { get; set; }
+
+ [JsonPropertyName("password")]
+ public string? PrivKeyPassword { get; set; }
+
+ [JsonPropertyName("use_os_ciphers")]
+ public bool UseOsCiphers { get; set; }
+
+ public IPEndPoint GetEndpoint()
+ {
+ IPAddress addr = string.IsNullOrEmpty(Address) ? IPAddress.Any : IPAddress.Parse(Address);
+ return new IPEndPoint(addr, Port);
+ }
+
+ public X509Certificate? LoadCertificate()
+ {
+ if (!Ssl)
+ {
+ return null;
+ }
+
+ Validate.EnsureNotNull(Cert, "TLS Certificate is required when ssl is enabled");
+ Validate.FileExists(Cert);
+
+ X509Certificate? cert = null;
+
+ /*
+ * Default to use a PEM encoded certificate and private key file. Unless the file
+ * is a pfx file, then we will use the private key from the pfx file.
+ */
+
+ if (Path.GetExtension(Cert).EndsWith("pfx", StringComparison.OrdinalIgnoreCase))
+ {
+ //Create from pfx file including private key
+ cert = X509Certificate.CreateFromCertFile(Cert);
+ }
+ else
+ {
+ Validate.EnsureNotNull(PrivKey, "TLS Private Key is required ssl is enabled");
+ Validate.FileExists(PrivKey);
+
+ /*
+ * Attempt to capture the private key password. This will wrap the
+ * string in a private string instance, and setting the value to true
+ * will ensure the password memory is wiped when this function returns
+ */
+ using PrivateString? password = PrivateString.ToPrivateString(PrivKeyPassword, true);
+
+ //Load the cert and decrypt with password if set
+ using X509Certificate2 cert2 = password == null ? X509Certificate2.CreateFromPemFile(Cert, PrivKey)
+ : X509Certificate2.CreateFromEncryptedPemFile(Cert, password.ToReadOnlySpan(), PrivKey);
+
+ /*
+ * Workaround for a silly Windows SecureChannel module bug for parsing
+ * X509Certificate2 from pem cert and private key files.
+ *
+ * Must export into pkcs12 format then create a new X509Certificate2 from the
+ * exported bytes.
+ */
+
+ //Copy the cert in pkcs12 format
+ byte[] pkcs = cert2.Export(X509ContentType.Pkcs12);
+ cert = new X509Certificate2(pkcs);
+ MemoryUtil.InitializeBlock(pkcs);
+ }
+
+ return cert;
+ }
+
+ /// <summary>
+ /// Builds a deterministic hash-code base on the configuration state.
+ /// </summary>
+ /// <returns>The hash-code that represents the current instance</returns>
+ public override int GetHashCode() => HashCode.Combine(Address, Port);
+
+ public override bool Equals(object? obj) => obj is TransportInterface iface && GetHashCode() == iface.GetHashCode();
+
+ public override string ToString() => $"[{Address}:{Port}]";
+
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Model/VirtualHostServerConfig.cs b/apps/VNLib.WebServer/src/Config/Model/VirtualHostServerConfig.cs
new file mode 100644
index 0000000..5734bd3
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Model/VirtualHostServerConfig.cs
@@ -0,0 +1,98 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: VirtualHostServerConfig.cs
+*
+* VirtualHostServerConfig.cs is part of VNLib.WebServer which is part of the larger
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+using System.Linq;
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+
+namespace VNLib.WebServer.Config.Model
+{
+ internal sealed class VirtualHostServerConfig
+ {
+ [JsonPropertyName("trace")]
+ public bool RequestTrace { get; set; } = false;
+
+ [JsonPropertyName("force_port_check")]
+ public bool ForcePortCheck { get; set; } = false;
+
+ [JsonPropertyName("benchmark")]
+ public BenchmarkConfig? Benchmark { get; set; }
+
+ [JsonPropertyName("interfaces")]
+ public TransportInterface[] Interfaces { get; set; } = Array.Empty<TransportInterface>();
+
+ [JsonPropertyName("hostnames")]
+ public string[]? Hostnames { get; set; } = Array.Empty<string>();
+
+ [JsonPropertyName("hostname")]
+ public string? Hostname
+ {
+ get => Hostnames?.FirstOrDefault();
+ set
+ {
+ if (value != null)
+ {
+ Hostnames = [value];
+ }
+ }
+ }
+
+ [JsonPropertyName("path")]
+ public string? DirPath { get; set; } = string.Empty;
+
+ [JsonPropertyName("downstream_servers")]
+ public string[] DownstreamServers { get; set; } = Array.Empty<string>();
+
+ [JsonPropertyName("whitelist")]
+ public string[]? Whitelist { get; set; }
+
+ [JsonPropertyName("blacklist")]
+ public string[]? Blacklist { get; set; }
+
+ [JsonPropertyName("deny_extensions")]
+ public string[]? DenyExtensions { get; set; }
+
+ [JsonPropertyName("default_files")]
+ public string[]? DefaultFiles { get; set; }
+
+ [JsonPropertyName("headers")]
+ public Dictionary<string, string> Headers { get; set; } = [];
+
+ [JsonPropertyName("cors")]
+ public CorsSecurityConfig Cors { get; set; } = new();
+
+ [JsonPropertyName("error_files")]
+ public ErrorFileConfig[] ErrorFiles { get; set; } = Array.Empty<ErrorFileConfig>();
+
+ [JsonPropertyName("cache_default_sec")]
+ public int CacheDefaultTimeSeconds { get; set; } = 0;
+
+ [JsonPropertyName("path_filter")]
+ public string? PathFilter { get; set; }
+
+ [JsonPropertyName("max_execution_time_ms")]
+ public int MaxExecutionTimeMs { get; set; } = 20000;
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/ServerConfigurationException.cs b/apps/VNLib.WebServer/src/Config/ServerConfigurationException.cs
new file mode 100644
index 0000000..39c18e5
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/ServerConfigurationException.cs
@@ -0,0 +1,40 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: ServerConfigurationException.cs
+*
+* ServerConfigurationException.cs is part of VNLib.WebServer which is part of the larger
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+
+namespace VNLib.WebServer.Config
+{
+ public class ServerConfigurationException : Exception
+ {
+ public ServerConfigurationException()
+ { }
+
+ public ServerConfigurationException(string? message) : base(message)
+ { }
+
+ public ServerConfigurationException(string? message, Exception? innerException) : base(message, innerException)
+ { }
+ }
+}
diff --git a/apps/VNLib.WebServer/src/Config/Validate.cs b/apps/VNLib.WebServer/src/Config/Validate.cs
new file mode 100644
index 0000000..773d787
--- /dev/null
+++ b/apps/VNLib.WebServer/src/Config/Validate.cs
@@ -0,0 +1,113 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+*
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: Validate.cs
+*
+* Validate.cs is part of VNLib.WebServer which is part of the larger
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+using System.Net;
+using System.Diagnostics.CodeAnalysis;
+using System.Runtime.CompilerServices;
+
+using VNLib.Utils.IO;
+
+namespace VNLib.WebServer.Config
+{
+ internal static class Validate
+ {
+ [DoesNotReturn]
+ public static void EnsureNotNull<T>(T? obj, string message) where T : class
+ {
+ if (obj is null)
+ {
+ throw new ServerConfigurationException(message);
+ }
+
+ if (obj is string s && string.IsNullOrWhiteSpace(s))
+ {
+ throw new ServerConfigurationException(message);
+ }
+ }
+
+ public static void Assert([DoesNotReturnIf(false)] bool condition, string message)
+ {
+ if (!condition)
+ {
+ throw new ServerConfigurationException(message);
+ }
+ }
+
+ public static void EnsureValidIp(string? address, string message)
+ {
+ if (!IPAddress.TryParse(address, out _))
+ {
+ throw new ServerConfigurationException(message);
+ }
+ }
+
+ public static void EnsureNotEqual<T>(T a, T b, string message)
+ {
+ if (a is null || b is null)
+ {
+ throw new ServerConfigurationException(message);
+ }
+
+ if (a.Equals(b))
+ {
+ throw new ServerConfigurationException(message);
+ }
+ }
+
+ public static void EnsureRangeEx(ulong value, ulong min, ulong max, string message)
+ {
+ if (value < min || value > max)
+ {
+ throw new ServerConfigurationException(message);
+ }
+ }
+
+ public static void EnsureRangeEx(long value, long min, long max, string message)
+ {
+ if (value < min || value > max)
+ {
+ throw new ServerConfigurationException(message);
+ }
+ }
+
+ public static void EnsureRange(ulong value, ulong min, ulong max, [CallerArgumentExpression(nameof(value))] string? paramName = null)
+ {
+ EnsureRangeEx(value, min, max, $"Value for {paramName} must be between {min} and {max}. Value: {value}");
+ }
+
+ public static void EnsureRange(long value, long min, long max, [CallerArgumentExpression(nameof(value))] string? paramName = null)
+ {
+ EnsureRangeEx(value, min, max, $"Value for {paramName} must be between {min} and {max}. Value: {value}");
+ }
+
+ public static void FileExists(string path)
+ {
+ if (!FileOperations.FileExists(path))
+ {
+ throw new ServerConfigurationException($"Required file: {path} not found");
+ }
+ }
+ }
+}