Release v0.26.0

* Fix #2223

* Fix build error

.github/workflows/release-docker.yml

@@ -0,0 +1,51 @@
+name: Release Docker Image
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0  # Fetch all history and tags
+
+      - name: Extract tag (manual)
+        if: github.event_name == 'workflow_dispatch'
+        id: set_tag_manual
+        run: |
+          # Checkout the latest tag and set output
+          git fetch --tags
+          LATEST_TAG=$(git describe --tags --abbrev=0)
+          git checkout $LATEST_TAG
+          echo "tag=${LATEST_TAG#v}" >> $GITHUB_OUTPUT
+
+      - name: Extract tag (release)
+        if: github.event_name == 'release'
+        id: set_tag_release
+        run: echo "tag=${GITHUB_REF_NAME#v}" >> $GITHUB_OUTPUT
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          platforms: linux/amd64,linux/arm64  # Build for both amd64 and arm64
+          # Use extracted tag without leading 'v'
+          tags: |
+            yhirose4dockerhub/cpp-httplib-server:latest
+            yhirose4dockerhub/cpp-httplib-server:${{ steps.set_tag_manual.outputs.tag || steps.set_tag_release.outputs.tag }}

.github/workflows/test.yaml

@@ -148,7 +148,7 @@ jobs:
       run: vcpkg install gtest curl zlib brotli zstd
     - name: Install OpenSSL
       if: ${{ matrix.config.with_ssl }}
-      run: choco install openssl
+      run: choco install openssl --version 3.5.2 # workaround for chocolatey issue with the latest OpenSSL
     - name: Configure CMake ${{ matrix.config.name }}
       run: >
         cmake -B build -S .

CMakeLists.txt

@@ -111,12 +111,19 @@ option(HTTPLIB_REQUIRE_ZSTD "Requires ZSTD to be found & linked, or fails build.
 option(HTTPLIB_USE_ZSTD_IF_AVAILABLE "Uses ZSTD (if available) to enable zstd support." ON)
 # Defaults to static library
 option(BUILD_SHARED_LIBS "Build the library as a shared library instead of static. Has no effect if using header-only." OFF)
-if (BUILD_SHARED_LIBS AND WIN32 AND HTTPLIB_COMPILE)
+if(BUILD_SHARED_LIBS AND WIN32 AND HTTPLIB_COMPILE)
 	# Necessary for Windows if building shared libs
 	# See https://stackoverflow.com/a/40743080
 	set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
 endif()
 
+if(CMAKE_SYSTEM_NAME MATCHES "Windows" AND ${CMAKE_SYSTEM_VERSION} VERSION_LESS "10.0.0")
+	message(SEND_ERROR "Windows ${CMAKE_SYSTEM_VERSION} or lower is not supported. Please use Windows 10 or later.")
+endif()
+if(CMAKE_SIZEOF_VOID_P LESS 8)
+	message(WARNING "Pointer size ${CMAKE_SIZEOF_VOID_P} is not supported. Please use a 64-bit compiler.")
+endif()
+
 # Set some variables that are used in-tree and while building based on our options
 set(HTTPLIB_IS_COMPILED ${HTTPLIB_COMPILE})
 set(HTTPLIB_IS_USING_CERTS_FROM_MACOSX_KEYCHAIN ${HTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN})
@@ -243,8 +250,8 @@ add_library(${PROJECT_NAME}::${PROJECT_NAME} ALIAS ${PROJECT_NAME})
 target_compile_features(${PROJECT_NAME} ${_INTERFACE_OR_PUBLIC} cxx_std_11)
 
 target_include_directories(${PROJECT_NAME} SYSTEM ${_INTERFACE_OR_PUBLIC}
-    $<BUILD_INTERFACE:${_httplib_build_includedir}>
-    $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+	$<BUILD_INTERFACE:${_httplib_build_includedir}>
+	$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
 )
 
 # Always require threads
@@ -340,6 +347,6 @@ if(HTTPLIB_INSTALL)
 endif()
 
 if(HTTPLIB_TEST)
-    include(CTest)
-    add_subdirectory(test)
+	include(CTest)
+	add_subdirectory(test)
 endif()

Dockerfile

@@ -8,4 +8,6 @@ FROM scratch
 COPY --from=builder /build/server /server
 COPY docker/html/index.html /html/index.html
 EXPOSE 80
-CMD ["/server"]
+
+ENTRYPOINT ["/server"]
+CMD ["--host", "0.0.0.0", "--port", "80", "--mount", "/:./html"]

README.md

@@ -98,32 +98,31 @@ httplib::Client cli("https://example.com");
 auto res = cli.Get("/");
 if (!res) {
   // Check the error type
-  auto err = res.error();
+  const auto err = res.error();
 
   switch (err) {
     case httplib::Error::SSLConnection:
       std::cout << "SSL connection failed, SSL error: "
-                << res->ssl_error() << std::endl;
+                << res.ssl_error() << std::endl;
       break;
 
     case httplib::Error::SSLLoadingCerts:
       std::cout << "SSL cert loading failed, OpenSSL error: "
-                << std::hex << res->ssl_openssl_error() << std::endl;
+                << std::hex << res.ssl_openssl_error() << std::endl;
       break;
 
     case httplib::Error::SSLServerVerification:
       std::cout << "SSL verification failed, X509 error: "
-                << res->ssl_openssl_error() << std::endl;
+                << res.ssl_openssl_error() << std::endl;
       break;
 
     case httplib::Error::SSLServerHostnameVerification:
       std::cout << "SSL hostname verification failed, X509 error: "
-                << res->ssl_openssl_error() << std::endl;
+                << res.ssl_openssl_error() << std::endl;
       break;
 
     default:
       std::cout << "HTTP error: " << httplib::to_string(err) << std::endl;
-    }
   }
 }
 ```
@@ -269,23 +268,47 @@ svr.set_file_request_handler([](const Request &req, Response &res) {
 
 ### Logging
 
+cpp-httplib provides separate logging capabilities for access logs and error logs, similar to web servers like Nginx and Apache.
+
+#### Access Logging
+
+Access loggers capture successful HTTP requests and responses:
+
 ```cpp
-svr.set_logger([](const auto& req, const auto& res) {
-  your_logger(req, res);
+svr.set_logger([](const httplib::Request& req, const httplib::Response& res) {
+  std::cout << req.method << " " << req.path << " -> " << res.status << std::endl;
 });
 ```
 
-You can also set a pre-compression logger to capture request/response data before compression is applied. This is useful for debugging and monitoring purposes when you need to see the original, uncompressed response content:
+#### Pre-compression Logging
+
+You can also set a pre-compression logger to capture request/response data before compression is applied:
 
 ```cpp
-svr.set_pre_compression_logger([](const auto& req, const auto& res) {
+svr.set_pre_compression_logger([](const httplib::Request& req, const httplib::Response& res) {
   // Log before compression - res.body contains uncompressed content
   // Content-Encoding header is not yet set
   your_pre_compression_logger(req, res);
 });
 ```
 
-The pre-compression logger is only called when compression would be applied. For responses without compression, only the regular logger is called.
+The pre-compression logger is only called when compression would be applied. For responses without compression, only the access logger is called.
+
+#### Error Logging
+
+Error loggers capture failed requests and connection issues. Unlike access loggers, error loggers only receive the Error and Request information, as errors typically occur before a meaningful Response can be generated.
+
+```cpp
+svr.set_error_logger([](const httplib::Error& err, const httplib::Request* req) {
+  std::cerr << httplib::to_string(err) << " while processing request";
+  if (req) {
+    std::cerr << ", client: " << req->get_header_value("X-Forwarded-For")
+              << ", request: '" << req->method << " " << req->path << " " << req->version << "'"
+              << ", host: " << req->get_header_value("Host");
+  }
+  std::cerr << std::endl;
+});
+```
 
 ### Error handler
 
@@ -718,6 +741,51 @@ enum Error {
 };
 ```
 
+### Client Logging
+
+#### Access Logging
+
+```cpp
+cli.set_logger([](const httplib::Request& req, const httplib::Response& res) {
+  auto duration = std::chrono::duration_cast<std::chrono::milliseconds>(
+    std::chrono::steady_clock::now() - start_time).count();
+  std::cout << "✓ " << req.method << " " << req.path
+            << " -> " << res.status << " (" << res.body.size() << " bytes, "
+            << duration << "ms)" << std::endl;
+});
+```
+
+#### Error Logging
+
+```cpp
+cli.set_error_logger([](const httplib::Error& err, const httplib::Request* req) {
+  std::cerr << "✗ ";
+  if (req) {
+    std::cerr << req->method << " " << req->path << " ";
+  }
+  std::cerr << "failed: " << httplib::to_string(err);
+
+  // Add specific guidance based on error type
+  switch (err) {
+    case httplib::Error::Connection:
+      std::cerr << " (verify server is running and reachable)";
+      break;
+    case httplib::Error::SSLConnection:
+      std::cerr << " (check SSL certificate and TLS configuration)";
+      break;
+    case httplib::Error::ConnectionTimeout:
+      std::cerr << " (increase timeout or check network latency)";
+      break;
+    case httplib::Error::Read:
+      std::cerr << " (server may have closed connection prematurely)";
+      break;
+    default:
+      break;
+  }
+  std::cerr << std::endl;
+});
+```
+
 ### GET with HTTP headers
 
 ```c++

docker/main.cc

@@ -5,77 +5,291 @@
 //  MIT License
 //
 
+#include <atomic>
 #include <chrono>
 #include <ctime>
 #include <format>
 #include <iomanip>
 #include <iostream>
+#include <signal.h>
 #include <sstream>
 
 #include <httplib.h>
 
-constexpr auto error_html = R"(<html>
-<head><title>{} {}</title></head>
-<body>
-<center><h1>404 Not Found</h1></center>
-<hr><center>cpp-httplib/{}</center>
-</body>
-</html>
-)";
+using namespace httplib;
 
-void sigint_handler(int s) { exit(1); }
+const auto SERVER_NAME =
+    std::format("cpp-httplib-server/{}", CPPHTTPLIB_VERSION);
 
-std::string time_local() {
-  auto p = std::chrono::system_clock::now();
-  auto t = std::chrono::system_clock::to_time_t(p);
+Server svr;
+
+void signal_handler(int signal) {
+  if (signal == SIGINT || signal == SIGTERM) {
+    std::cout << "\nReceived signal, shutting down gracefully...\n";
+    svr.stop();
+  }
+}
+
+std::string get_time_format() {
+  auto now = std::chrono::system_clock::now();
+  auto time_t = std::chrono::system_clock::to_time_t(now);
 
   std::stringstream ss;
-  ss << std::put_time(std::localtime(&t), "%d/%b/%Y:%H:%M:%S %z");
+  ss << std::put_time(std::localtime(&time_t), "%d/%b/%Y:%H:%M:%S %z");
   return ss.str();
 }
 
-std::string log(auto &req, auto &res) {
-  auto remote_user = "-"; // TODO:
-  auto request = std::format("{} {} {}", req.method, req.path, req.version);
-  auto body_bytes_sent = res.get_header_value("Content-Length");
-  auto http_referer = "-"; // TODO:
-  auto http_user_agent = req.get_header_value("User-Agent", "-");
+std::string get_error_time_format() {
+  auto now = std::chrono::system_clock::now();
+  auto time_t = std::chrono::system_clock::to_time_t(now);
 
-  // NOTE: From NGINX default access log format
-  // log_format combined '$remote_addr - $remote_user [$time_local] '
-  //                     '"$request" $status $body_bytes_sent '
-  //                     '"$http_referer" "$http_user_agent"';
-  return std::format(R"({} - {} [{}] "{}" {} {} "{}" "{}")", req.remote_addr,
-                     remote_user, time_local(), request, res.status,
-                     body_bytes_sent, http_referer, http_user_agent);
+  std::stringstream ss;
+  ss << std::put_time(std::localtime(&time_t), "%Y/%m/%d %H:%M:%S");
+  return ss.str();
 }
 
-int main(int argc, const char **argv) {
-  signal(SIGINT, sigint_handler);
+std::string get_client_ip(const Request &req) {
+  // Check for X-Forwarded-For header first (common in reverse proxy setups)
+  auto forwarded_for = req.get_header_value("X-Forwarded-For");
+  if (!forwarded_for.empty()) {
+    // Get the first IP if there are multiple
+    auto comma_pos = forwarded_for.find(',');
+    if (comma_pos != std::string::npos) {
+      return forwarded_for.substr(0, comma_pos);
+    }
+    return forwarded_for;
+  }
 
-  auto base_dir = "./html";
-  auto host = "0.0.0.0";
-  auto port = 80;
+  // Check for X-Real-IP header
+  auto real_ip = req.get_header_value("X-Real-IP");
+  if (!real_ip.empty()) { return real_ip; }
 
-  httplib::Server svr;
+  // Fallback to remote address (though cpp-httplib doesn't provide this
+  // directly) For demonstration, we'll use a placeholder
+  return "127.0.0.1";
+}
 
-  svr.set_error_handler([](auto & /*req*/, auto &res) {
-    auto body =
-        std::format(error_html, res.status, httplib::status_message(res.status),
-                    CPPHTTPLIB_VERSION);
+// NGINX Combined log format:
+// $remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent
+// "$http_referer" "$http_user_agent"
+void nginx_access_logger(const Request &req, const Response &res) {
+  auto remote_addr = get_client_ip(req);
+  std::string remote_user =
+      "-"; // cpp-httplib doesn't have built-in auth user tracking
+  auto time_local = get_time_format();
+  auto request = std::format("{} {} {}", req.method, req.path, req.version);
+  auto status = res.status;
+  auto body_bytes_sent = res.body.size();
+  auto http_referer = req.get_header_value("Referer");
+  if (http_referer.empty()) http_referer = "-";
+  auto http_user_agent = req.get_header_value("User-Agent");
+  if (http_user_agent.empty()) http_user_agent = "-";
 
-    res.set_content(body, "text/html");
+  std::cout << std::format("{} - {} [{}] \"{}\" {} {} \"{}\" \"{}\"",
+                           remote_addr, remote_user, time_local, request,
+                           status, body_bytes_sent, http_referer,
+                           http_user_agent)
+            << std::endl;
+}
+
+// NGINX Error log format:
+// YYYY/MM/DD HH:MM:SS [level] message, client: client_ip, request: "request",
+// host: "host"
+void nginx_error_logger(const Error &err, const Request *req) {
+  auto time_local = get_error_time_format();
+  std::string level = "error";
+
+  if (req) {
+    auto client_ip = get_client_ip(*req);
+    auto request =
+        std::format("{} {} {}", req->method, req->path, req->version);
+    auto host = req->get_header_value("Host");
+    if (host.empty()) host = "-";
+
+    std::cerr << std::format("{} [{}] {}, client: {}, request: "
+                             "\"{}\", host: \"{}\"",
+                             time_local, level, to_string(err), client_ip,
+                             request, host)
+              << std::endl;
+  } else {
+    // If no request context, just log the error
+    std::cerr << std::format("{} [{}] {}", time_local, level, to_string(err))
+              << std::endl;
+  }
+}
+
+void print_usage(const char *program_name) {
+  std::cout << "Usage: " << program_name << " [OPTIONS]" << std::endl;
+  std::cout << std::endl;
+  std::cout << "Options:" << std::endl;
+  std::cout << "  --host <hostname>        Server hostname (default: localhost)"
+            << std::endl;
+  std::cout << "  --port <port>            Server port (default: 8080)"
+            << std::endl;
+  std::cout << "  --mount <mount:path>     Mount point and document root"
+            << std::endl;
+  std::cout << "                           Format: mount_point:document_root"
+            << std::endl;
+  std::cout << "                           (default: /:./html)" << std::endl;
+  std::cout << "  --version                Show version information"
+            << std::endl;
+  std::cout << "  --help                   Show this help message" << std::endl;
+  std::cout << std::endl;
+  std::cout << "Examples:" << std::endl;
+  std::cout << "  " << program_name
+            << " --host localhost --port 8080 --mount /:./html" << std::endl;
+  std::cout << "  " << program_name
+            << " --host 0.0.0.0 --port 3000 --mount /api:./api" << std::endl;
+}
+
+struct ServerConfig {
+  std::string hostname = "localhost";
+  int port = 8080;
+  std::string mount_point = "/";
+  std::string document_root = "./html";
+};
+
+enum class ParseResult { SUCCESS, HELP_REQUESTED, VERSION_REQUESTED, ERROR };
+
+ParseResult parse_command_line(int argc, char *argv[], ServerConfig &config) {
+  for (int i = 1; i < argc; i++) {
+    if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
+      print_usage(argv[0]);
+      return ParseResult::HELP_REQUESTED;
+    } else if (strcmp(argv[i], "--host") == 0) {
+      if (i + 1 >= argc) {
+        std::cerr << "Error: --host requires a hostname argument" << std::endl;
+        print_usage(argv[0]);
+        return ParseResult::ERROR;
+      }
+      config.hostname = argv[++i];
+    } else if (strcmp(argv[i], "--port") == 0) {
+      if (i + 1 >= argc) {
+        std::cerr << "Error: --port requires a port number argument"
+                  << std::endl;
+        print_usage(argv[0]);
+        return ParseResult::ERROR;
+      }
+      config.port = std::atoi(argv[++i]);
+      if (config.port <= 0 || config.port > 65535) {
+        std::cerr << "Error: Invalid port number. Must be between 1 and 65535"
+                  << std::endl;
+        return ParseResult::ERROR;
+      }
+    } else if (strcmp(argv[i], "--mount") == 0) {
+      if (i + 1 >= argc) {
+        std::cerr
+            << "Error: --mount requires mount_point:document_root argument"
+            << std::endl;
+        print_usage(argv[0]);
+        return ParseResult::ERROR;
+      }
+      std::string mount_arg = argv[++i];
+      auto colon_pos = mount_arg.find(':');
+      if (colon_pos == std::string::npos) {
+        std::cerr << "Error: --mount argument must be in format "
+                     "mount_point:document_root"
+                  << std::endl;
+        print_usage(argv[0]);
+        return ParseResult::ERROR;
+      }
+      config.mount_point = mount_arg.substr(0, colon_pos);
+      config.document_root = mount_arg.substr(colon_pos + 1);
+
+      if (config.mount_point.empty() || config.document_root.empty()) {
+        std::cerr
+            << "Error: Both mount_point and document_root must be non-empty"
+            << std::endl;
+        return ParseResult::ERROR;
+      }
+    } else if (strcmp(argv[i], "--version") == 0) {
+      std::cout << CPPHTTPLIB_VERSION << std::endl;
+      return ParseResult::VERSION_REQUESTED;
+    } else {
+      std::cerr << "Error: Unknown option '" << argv[i] << "'" << std::endl;
+      print_usage(argv[0]);
+      return ParseResult::ERROR;
+    }
+  }
+  return ParseResult::SUCCESS;
+}
+
+bool setup_server(Server &svr, const ServerConfig &config) {
+  svr.set_logger(nginx_access_logger);
+  svr.set_error_logger(nginx_error_logger);
+
+  auto ret = svr.set_mount_point(config.mount_point, config.document_root);
+  if (!ret) {
+    std::cerr
+        << std::format(
+               "Error: Cannot mount '{}' to '{}'. Directory may not exist.",
+               config.mount_point, config.document_root)
+        << std::endl;
+    return false;
+  }
+
+  svr.set_file_extension_and_mimetype_mapping("html", "text/html");
+  svr.set_file_extension_and_mimetype_mapping("htm", "text/html");
+  svr.set_file_extension_and_mimetype_mapping("css", "text/css");
+  svr.set_file_extension_and_mimetype_mapping("js", "text/javascript");
+  svr.set_file_extension_and_mimetype_mapping("json", "application/json");
+  svr.set_file_extension_and_mimetype_mapping("xml", "application/xml");
+  svr.set_file_extension_and_mimetype_mapping("png", "image/png");
+  svr.set_file_extension_and_mimetype_mapping("jpg", "image/jpeg");
+  svr.set_file_extension_and_mimetype_mapping("jpeg", "image/jpeg");
+  svr.set_file_extension_and_mimetype_mapping("gif", "image/gif");
+  svr.set_file_extension_and_mimetype_mapping("svg", "image/svg+xml");
+  svr.set_file_extension_and_mimetype_mapping("ico", "image/x-icon");
+  svr.set_file_extension_and_mimetype_mapping("pdf", "application/pdf");
+  svr.set_file_extension_and_mimetype_mapping("zip", "application/zip");
+  svr.set_file_extension_and_mimetype_mapping("txt", "text/plain");
+
+  svr.set_error_handler([](const Request & /*req*/, Response &res) {
+    if (res.status == 404) {
+      res.set_content(
+          std::format(
+              "<html><head><title>404 Not Found</title></head>"
+              "<body><h1>404 Not Found</h1>"
+              "<p>The requested resource was not found on this server.</p>"
+              "<hr><p>{}</p></body></html>",
+              SERVER_NAME),
+          "text/html");
+    }
   });
 
-  svr.set_logger(
-      [](auto &req, auto &res) { std::cout << log(req, res) << std::endl; });
+  svr.set_pre_routing_handler([](const Request & /*req*/, Response &res) {
+    res.set_header("Server", SERVER_NAME);
+    return Server::HandlerResponse::Unhandled;
+  });
 
-  svr.set_mount_point("/", base_dir);
+  signal(SIGINT, signal_handler);
+  signal(SIGTERM, signal_handler);
 
-  std::cout << std::format("Serving HTTP on {0} port {1} ...", host, port)
+  return true;
+}
+
+int main(int argc, char *argv[]) {
+  ServerConfig config;
+
+  auto result = parse_command_line(argc, argv, config);
+  switch (result) {
+  case ParseResult::HELP_REQUESTED:
+  case ParseResult::VERSION_REQUESTED: return 0;
+  case ParseResult::ERROR: return 1;
+  case ParseResult::SUCCESS: break;
+  }
+
+  if (!setup_server(svr, config)) { return 1; }
+
+  std::cout << "Serving HTTP on " << config.hostname << ":" << config.port
             << std::endl;
+  std::cout << "Mount point: " << config.mount_point << " -> "
+            << config.document_root << std::endl;
+  std::cout << "Press Ctrl+C to shutdown gracefully..." << std::endl;
 
-  auto ret = svr.listen(host, port);
+  auto ret = svr.listen(config.hostname, config.port);
+
+  std::cout << "Server has been shut down." << std::endl;
 
   return ret ? 0 : 1;
 }

meson.build

@@ -39,12 +39,12 @@ endif
 deps = [dependency('threads')]
 args = []
 
-openssl_dep = dependency('openssl', version: '>=3.0.0', required: get_option('cpp-httplib_openssl'))
+openssl_dep = dependency('openssl', version: '>=3.0.0', required: get_option('openssl'))
 if openssl_dep.found()
   deps += openssl_dep
   args += '-DCPPHTTPLIB_OPENSSL_SUPPORT'
   if host_machine.system() == 'darwin'
-    macosx_keychain_dep = dependency('appleframeworks', modules: ['CoreFoundation', 'Security'], required: get_option('cpp-httplib_macosx_keychain'))
+    macosx_keychain_dep = dependency('appleframeworks', modules: ['CoreFoundation', 'Security'], required: get_option('macosx_keychain'))
     if macosx_keychain_dep.found()
         deps += macosx_keychain_dep
         args += '-DCPPHTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN'
@@ -52,15 +52,15 @@ if openssl_dep.found()
   endif
 endif
 
-zlib_dep = dependency('zlib', required: get_option('cpp-httplib_zlib'))
+zlib_dep = dependency('zlib', required: get_option('zlib'))
 if zlib_dep.found()
   deps += zlib_dep
   args += '-DCPPHTTPLIB_ZLIB_SUPPORT'
 endif
 
-brotli_deps = [dependency('libbrotlicommon', required: get_option('cpp-httplib_brotli'))]
-brotli_deps += dependency('libbrotlidec',    required: get_option('cpp-httplib_brotli'))
-brotli_deps += dependency('libbrotlienc',    required: get_option('cpp-httplib_brotli'))
+brotli_deps = [dependency('libbrotlicommon', required: get_option('brotli'))]
+brotli_deps += dependency('libbrotlidec',    required: get_option('brotli'))
+brotli_deps += dependency('libbrotlienc',    required: get_option('brotli'))
 
 brotli_found_all = true
 foreach brotli_dep : brotli_deps
@@ -74,7 +74,7 @@ if brotli_found_all
   args += '-DCPPHTTPLIB_BROTLI_SUPPORT'
 endif
 
-async_ns_opt = get_option('cpp-httplib_non_blocking_getaddrinfo')
+async_ns_opt = get_option('non_blocking_getaddrinfo')
 
 if host_machine.system() == 'windows'
   async_ns_dep = cxx.find_library('ws2_32', required: async_ns_opt)
@@ -91,7 +91,7 @@ endif
 
 cpp_httplib_dep = dependency('', required: false)
 
-if get_option('cpp-httplib_compile')
+if get_option('compile')
   python3 = find_program('python3')
 
   httplib_ch = custom_target(
@@ -135,6 +135,6 @@ endif
 
 meson.override_dependency('cpp-httplib', cpp_httplib_dep)
 
-if get_option('cpp-httplib_test')
+if get_option('test')
   subdir('test')
 endif

test/test.cc

@@ -3200,6 +3200,11 @@ protected:
              [&](const Request & /*req*/, Response &res) {
                res.set_content("abcdefg", "text/plain");
              })
+        .Get("/test-start-time",
+             [&](const Request &req, Response & /*res*/) {
+               EXPECT_NE(req.start_time_,
+                         std::chrono::steady_clock::time_point::min());
+             })
         .Get("/with-range-customized-response",
              [&](const Request & /*req*/, Response &res) {
                res.status = StatusCode::BadRequest_400;
@@ -5800,6 +5805,8 @@ TEST_F(ServerTest, TooManyRedirect) {
   EXPECT_EQ(Error::ExceedRedirectCount, res.error());
 }
 
+TEST_F(ServerTest, StartTime) { auto res = cli_.Get("/test-start-time"); }
+
 #ifdef CPPHTTPLIB_ZLIB_SUPPORT
 TEST_F(ServerTest, Gzip) {
   Headers headers;
@@ -7359,6 +7366,48 @@ TEST(KeepAliveTest, SSLClientReconnectionPost) {
   ASSERT_TRUE(result);
   EXPECT_EQ(200, result->status);
 }
+
+TEST(SNI_AutoDetectionTest, SNI_Logic) {
+  {
+    SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);
+    ASSERT_TRUE(svr.is_valid());
+
+    svr.Get("/sni", [&](const Request &req, Response &res) {
+      std::string expected;
+      if (req.ssl) {
+        if (const char *sni =
+                SSL_get_servername(req.ssl, TLSEXT_NAMETYPE_host_name)) {
+          expected = sni;
+        }
+      }
+      EXPECT_EQ(expected, req.get_param_value("expected"));
+      res.set_content("ok", "text/plain");
+    });
+
+    auto listen_thread = std::thread([&svr] { svr.listen(HOST, PORT); });
+    auto se = detail::scope_exit([&] {
+      svr.stop();
+      listen_thread.join();
+      ASSERT_FALSE(svr.is_running());
+    });
+
+    svr.wait_until_ready();
+
+    {
+      SSLClient cli("localhost", PORT);
+      cli.enable_server_certificate_verification(false);
+      auto res = cli.Get("/sni?expected=localhost");
+      ASSERT_TRUE(res);
+    }
+
+    {
+      SSLClient cli("::1", PORT);
+      cli.enable_server_certificate_verification(false);
+      auto res = cli.Get("/sni?expected=");
+      ASSERT_TRUE(res);
+    }
+  }
+}
 #endif
 
 TEST(ClientProblemDetectionTest, ContentProvider) {
@@ -8963,6 +9012,46 @@ TEST(HttpToHttpsRedirectTest, CertFile) {
   ASSERT_EQ(StatusCode::OK_200, res->status);
 }
 
+TEST(SSLClientRedirectTest, CertFile) {
+  SSLServer ssl_svr1(SERVER_CERT2_FILE, SERVER_PRIVATE_KEY_FILE);
+  ASSERT_TRUE(ssl_svr1.is_valid());
+  ssl_svr1.Get("/index", [&](const Request &, Response &res) {
+    res.set_redirect("https://127.0.0.1:1235/index");
+    ssl_svr1.stop();
+  });
+
+  SSLServer ssl_svr2(SERVER_CERT2_FILE, SERVER_PRIVATE_KEY_FILE);
+  ASSERT_TRUE(ssl_svr2.is_valid());
+  ssl_svr2.Get("/index", [&](const Request &, Response &res) {
+    res.set_content("test", "text/plain");
+    ssl_svr2.stop();
+  });
+
+  thread t = thread([&]() { ASSERT_TRUE(ssl_svr1.listen("127.0.0.1", PORT)); });
+  thread t2 =
+      thread([&]() { ASSERT_TRUE(ssl_svr2.listen("127.0.0.1", 1235)); });
+  auto se = detail::scope_exit([&] {
+    t2.join();
+    t.join();
+    ASSERT_FALSE(ssl_svr1.is_running());
+  });
+
+  ssl_svr1.wait_until_ready();
+  ssl_svr2.wait_until_ready();
+
+  SSLClient cli("127.0.0.1", PORT);
+  std::string cert;
+  read_file(SERVER_CERT2_FILE, cert);
+  cli.load_ca_cert_store(cert.c_str(), cert.size());
+  cli.enable_server_certificate_verification(true);
+  cli.set_follow_location(true);
+  cli.set_connection_timeout(30);
+
+  auto res = cli.Get("/index");
+  ASSERT_TRUE(res);
+  ASSERT_EQ(StatusCode::OK_200, res->status);
+}
+
 TEST(MultipartFormDataTest, LargeData) {
   SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);