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48 changed files with 2065 additions and 39416 deletions

2
.gitattributes vendored
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/test/www*/dir/*.html text eol=lf
/test/www*/dir/*.txt text eol=lf

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@ -1,69 +0,0 @@
# SPDX-FileCopyrightText: 2025 Andrea Pappacoda <andrea@pappacoda.it>
# SPDX-License-Identifier: MIT
name: abidiff
on: [push, pull_request]
concurrency:
group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
cancel-in-progress: true
defaults:
run:
shell: sh
jobs:
abi:
runs-on: ubuntu-latest
if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
container:
image: debian:testing
steps:
- name: Install dependencies
run: apt -y --update install --no-install-recommends
abigail-tools
ca-certificates
g++
git
libbrotli-dev
libssl-dev
meson
pkg-config
python3
zlib1g-dev
- uses: actions/checkout@v4
with:
path: current
- uses: actions/checkout@v4
with:
path: previous
fetch-depth: 0
- name: Checkout previous
working-directory: previous
run: |
git switch master
git describe --tags --abbrev=0 master | xargs git checkout
- name: Build current
working-directory: current
run: |
meson setup --buildtype=debug -Dcpp-httplib_compile=true build
ninja -C build
- name: Build previous
working-directory: previous
run: |
meson setup --buildtype=debug -Dcpp-httplib_compile=true build
ninja -C build
- name: Run abidiff
run: abidiff
--headers-dir1 previous/build
--headers-dir2 current/build
previous/build/libcpp-httplib.so
current/build/libcpp-httplib.so

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@ -1,11 +1,5 @@
name: CIFuzz
on: [pull_request]
concurrency:
group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
cancel-in-progress: true
jobs:
Fuzzing:
runs-on: ubuntu-latest
@ -25,7 +19,7 @@ jobs:
dry-run: false
language: c++
- name: Upload Crash
uses: actions/upload-artifact@v4
uses: actions/upload-artifact@v1
if: failure() && steps.build.outcome == 'success'
with:
name: artifacts

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@ -1,126 +1,41 @@
name: test
on:
push:
pull_request:
workflow_dispatch:
inputs:
gtest_filter:
description: 'Google Test filter'
test_linux:
description: 'Test on Linux'
type: boolean
default: true
test_macos:
description: 'Test on MacOS'
type: boolean
default: true
test_windows:
description: 'Test on Windows'
type: boolean
default: true
concurrency:
group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
cancel-in-progress: true
env:
GTEST_FILTER: ${{ github.event.inputs.gtest_filter || '*' }}
on: [push, pull_request]
jobs:
style-check:
runs-on: ubuntu-latest
if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
continue-on-error: true
steps:
- name: checkout
uses: actions/checkout@v4
- name: run style check
run: |
clang-format --version
cd test && make style_check
build:
runs-on: ${{ matrix.os }}
ubuntu:
runs-on: ubuntu-latest
if: >
(github.event_name == 'push') ||
(github.event_name == 'pull_request' &&
github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name) ||
(github.event_name == 'workflow_dispatch' && github.event.inputs.test_linux == 'true')
steps:
- name: checkout
uses: actions/checkout@v4
- name: install libraries
run: sudo apt-get update && sudo apt-get install -y libbrotli-dev libcurl4-openssl-dev
- name: build and run tests
run: cd test && make
- name: run fuzz test target
run: cd test && make fuzz_test
macos:
runs-on: macos-latest
if: >
(github.event_name == 'push') ||
(github.event_name == 'pull_request' &&
github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name) ||
(github.event_name == 'workflow_dispatch' && github.event.inputs.test_macos == 'true')
steps:
- name: checkout
uses: actions/checkout@v4
- name: build and run tests
run: cd test && make
- name: run fuzz test target
run: cd test && make fuzz_test
windows:
runs-on: windows-latest
if: >
(github.event_name == 'push') ||
(github.event_name == 'pull_request' &&
github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name) ||
(github.event_name == 'workflow_dispatch' && github.event.inputs.test_windows == 'true')
strategy:
matrix:
config:
- with_ssl: false
name: without SSL
- with_ssl: true
name: with SSL
name: windows ${{ matrix.config.name }}
os: [macOS-latest, ubuntu-latest, windows-latest]
steps:
- name: Prepare Git for Checkout on Windows
- name: prepare git for checkout on windows
if: matrix.os == 'windows-latest'
run: |
git config --global core.autocrlf false
git config --global core.eol lf
- name: Checkout
uses: actions/checkout@v4
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v7
with:
script: |
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- name: Setup msbuild on windows
uses: microsoft/setup-msbuild@v2
- name: Install vcpkg dependencies
run: vcpkg install gtest curl zlib brotli
- name: Install OpenSSL
if: ${{ matrix.config.with_ssl }}
run: choco install openssl
- name: Configure CMake ${{ matrix.config.name }}
run: >
cmake -B build -S .
-DCMAKE_BUILD_TYPE=Release
-DCMAKE_TOOLCHAIN_FILE=${{ env.VCPKG_ROOT }}/scripts/buildsystems/vcpkg.cmake
-DHTTPLIB_TEST=ON
-DHTTPLIB_REQUIRE_ZLIB=ON
-DHTTPLIB_REQUIRE_BROTLI=ON
-DHTTPLIB_REQUIRE_OPENSSL=${{ matrix.config.with_ssl && 'ON' || 'OFF' }}
- name: Build ${{ matrix.config.name }}
run: cmake --build build --config Release -- /v:m /clp:ShowCommandLine
- name: Run tests ${{ matrix.config.name }}
run: ctest --output-on-failure --test-dir build -C Release
env:
VCPKG_ROOT: "C:/vcpkg"
VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
- name: checkout
uses: actions/checkout@v3
- name: install brotli library on ubuntu
if: matrix.os == 'ubuntu-latest'
run: sudo apt update && sudo apt-get install -y libbrotli-dev
- name: install brotli library on macOS
if: matrix.os == 'macOS-latest'
run: brew install brotli
- name: make
if: matrix.os != 'windows-latest'
run: cd test && make -j2
- name: check fuzz test target
if: matrix.os == 'ubuntu-latest'
run: cd test && make fuzz_test
- name: setup msbuild on windows
if: matrix.os == 'windows-latest'
uses: microsoft/setup-msbuild@v1.1
- name: make-windows
if: matrix.os == 'windows-latest'
run: |
cd test
msbuild.exe test.sln /verbosity:minimal /t:Build "/p:Configuration=Release;Platform=x64"
x64\Release\test.exe

8
.gitignore vendored
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@ -9,8 +9,6 @@ example/benchmark
example/redirect
example/sse*
example/upload
example/one_time_request
example/server_and_client
example/*.pem
test/httplib.cc
test/httplib.h
@ -23,13 +21,9 @@ test/test.xcodeproj/*/xcuser*
test/*.o
test/*.pem
test/*.srl
test/_build_*
work/
benchmark/server*
*.swp
build/
Debug
Release
*.vcxproj.user
@ -39,7 +33,5 @@ Release
*.db
ipch
*.dSYM
*.pyc
.*
!/.gitattributes
!/.travis.yml

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@ -3,11 +3,11 @@
* BUILD_SHARED_LIBS (default off) builds as a shared library (if HTTPLIB_COMPILE is ON)
* HTTPLIB_USE_OPENSSL_IF_AVAILABLE (default on)
* HTTPLIB_USE_ZLIB_IF_AVAILABLE (default on)
* HTTPLIB_USE_BROTLI_IF_AVAILABLE (default on)
* HTTPLIB_REQUIRE_OPENSSL (default off)
* HTTPLIB_REQUIRE_ZLIB (default off)
* HTTPLIB_REQUIRE_BROTLI (default off)
* HTTPLIB_USE_BROTLI_IF_AVAILABLE (default on)
* HTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN (default on)
* HTTPLIB_REQUIRE_BROTLI (default off)
* HTTPLIB_COMPILE (default off)
* HTTPLIB_INSTALL (default on)
* HTTPLIB_TEST (default off)
@ -59,6 +59,7 @@
-------------------------------------------------------------------------------
FindPython3 requires Cmake v3.12
ARCH_INDEPENDENT option of write_basic_package_version_file() requires Cmake v3.14
]]
cmake_minimum_required(VERSION 3.14.0 FATAL_ERROR)
@ -68,24 +69,16 @@ cmake_minimum_required(VERSION 3.14.0 FATAL_ERROR)
# This is so the maintainer doesn't actually need to update this manually.
file(STRINGS httplib.h _raw_version_string REGEX "CPPHTTPLIB_VERSION \"([0-9]+\\.[0-9]+\\.[0-9]+)\"")
# Extracts just the version string itself from the whole string contained in _raw_version_string
# since _raw_version_string would contain the entire line of code where it found the version string
# Needed since git tags have "v" prefixing them.
# Also used if the fallback to user agent string is being used.
string(REGEX MATCH "([0-9]+\\.?)+" _httplib_version "${_raw_version_string}")
project(httplib
VERSION ${_httplib_version}
LANGUAGES CXX
DESCRIPTION "A C++ header-only HTTP/HTTPS server and client library."
HOMEPAGE_URL "https://github.com/yhirose/cpp-httplib"
)
project(httplib VERSION ${_httplib_version} LANGUAGES CXX)
# Change as needed to set an OpenSSL minimum version.
# This is used in the installed Cmake config file.
set(_HTTPLIB_OPENSSL_MIN_VER "3.0.0")
set(_HTTPLIB_OPENSSL_MIN_VER "1.1.1")
# Lets you disable C++ exception during CMake configure time.
# The value is used in the install CMake config file.
option(HTTPLIB_NO_EXCEPTIONS "Disable the use of C++ exceptions" OFF)
# Allow for a build to require OpenSSL to pass, instead of just being optional
option(HTTPLIB_REQUIRE_OPENSSL "Requires OpenSSL to be found & linked, or fails build." OFF)
option(HTTPLIB_REQUIRE_ZLIB "Requires ZLIB to be found & linked, or fails build." OFF)
@ -97,6 +90,10 @@ option(HTTPLIB_USE_ZLIB_IF_AVAILABLE "Uses ZLIB (if available) to enable Zlib co
option(HTTPLIB_COMPILE "If ON, uses a Python script to split the header into a compilable header & source file (requires Python v3)." OFF)
# Lets you disable the installation (useful when fetched from another CMake project)
option(HTTPLIB_INSTALL "Enables the installation target" ON)
# Just setting this variable here for people building in-tree
if(HTTPLIB_COMPILE)
set(HTTPLIB_IS_COMPILED TRUE)
endif()
option(HTTPLIB_TEST "Enables testing and builds tests" OFF)
option(HTTPLIB_REQUIRE_BROTLI "Requires Brotli to be found & linked, or fails build." OFF)
option(HTTPLIB_USE_BROTLI_IF_AVAILABLE "Uses Brotli (if available) to enable Brotli decompression support." ON)
@ -109,48 +106,45 @@ if (BUILD_SHARED_LIBS AND WIN32 AND HTTPLIB_COMPILE)
set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
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})
# Threads needed for <thread> on some systems, and for <pthread.h> on Linux
set(THREADS_PREFER_PTHREAD_FLAG TRUE)
set(THREADS_PREFER_PTHREAD_FLAG true)
find_package(Threads REQUIRED)
# Since Cmake v3.11, Crypto & SSL became optional when not specified as COMPONENTS.
if(HTTPLIB_REQUIRE_OPENSSL)
find_package(OpenSSL ${_HTTPLIB_OPENSSL_MIN_VER} COMPONENTS Crypto SSL REQUIRED)
set(HTTPLIB_IS_USING_OPENSSL TRUE)
elseif(HTTPLIB_USE_OPENSSL_IF_AVAILABLE)
find_package(OpenSSL ${_HTTPLIB_OPENSSL_MIN_VER} COMPONENTS Crypto SSL QUIET)
# Avoid a rare circumstance of not finding all components but the end-user did their
# own call for OpenSSL, which might trick us into thinking we'd otherwise have what we wanted
if (TARGET OpenSSL::SSL AND TARGET OpenSSL::Crypto)
set(HTTPLIB_IS_USING_OPENSSL ${OPENSSL_FOUND})
else()
set(HTTPLIB_IS_USING_OPENSSL FALSE)
endif()
endif()
# Just setting this variable here for people building in-tree
if(OPENSSL_FOUND)
set(HTTPLIB_IS_USING_OPENSSL TRUE)
endif()
if(HTTPLIB_REQUIRE_ZLIB)
find_package(ZLIB REQUIRED)
set(HTTPLIB_IS_USING_ZLIB TRUE)
elseif(HTTPLIB_USE_ZLIB_IF_AVAILABLE)
find_package(ZLIB QUIET)
# FindZLIB doesn't have a ZLIB_FOUND variable, so check the target.
if(TARGET ZLIB::ZLIB)
set(HTTPLIB_IS_USING_ZLIB TRUE)
endif()
endif()
# Just setting this variable here for people building in-tree
# FindZLIB doesn't have a ZLIB_FOUND variable, so check the target.
if(TARGET ZLIB::ZLIB)
set(HTTPLIB_IS_USING_ZLIB TRUE)
endif()
# Adds our cmake folder to the search path for find_package
# This is so we can use our custom FindBrotli.cmake
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
if(HTTPLIB_REQUIRE_BROTLI)
find_package(Brotli COMPONENTS encoder decoder common REQUIRED)
set(HTTPLIB_IS_USING_BROTLI TRUE)
elseif(HTTPLIB_USE_BROTLI_IF_AVAILABLE)
find_package(Brotli COMPONENTS encoder decoder common QUIET)
set(HTTPLIB_IS_USING_BROTLI ${Brotli_FOUND})
endif()
# Just setting this variable here for people building in-tree
if(Brotli_FOUND)
set(HTTPLIB_IS_USING_BROTLI TRUE)
endif()
if(HTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN)
set(HTTPLIB_IS_USING_CERTS_FROM_MACOSX_KEYCHAIN TRUE)
endif()
# Used for default, common dirs that the end-user can change (if needed)
@ -194,7 +188,6 @@ if(HTTPLIB_COMPILE)
PROPERTIES
VERSION ${${PROJECT_NAME}_VERSION}
SOVERSION "${${PROJECT_NAME}_VERSION_MAJOR}.${${PROJECT_NAME}_VERSION_MINOR}"
OUTPUT_NAME cpp-httplib
)
else()
# This is for header-only.
@ -207,7 +200,9 @@ endif()
add_library(${PROJECT_NAME}::${PROJECT_NAME} ALIAS ${PROJECT_NAME})
# Require C++11
target_compile_features(${PROJECT_NAME} ${_INTERFACE_OR_PUBLIC} cxx_std_11)
target_compile_features(${PROJECT_NAME} ${_INTERFACE_OR_PUBLIC}
cxx_std_11
)
target_include_directories(${PROJECT_NAME} SYSTEM ${_INTERFACE_OR_PUBLIC}
$<BUILD_INTERFACE:${_httplib_build_includedir}>
@ -220,6 +215,7 @@ target_link_libraries(${PROJECT_NAME} ${_INTERFACE_OR_PUBLIC}
# Needed for Windows libs on Mingw, as the pragma comment(lib, "xyz") aren't triggered.
$<$<PLATFORM_ID:Windows>:ws2_32>
$<$<PLATFORM_ID:Windows>:crypt32>
$<$<PLATFORM_ID:Windows>:cryptui>
# Needed for API from MacOS Security framework
"$<$<AND:$<PLATFORM_ID:Darwin>,$<BOOL:${HTTPLIB_IS_USING_OPENSSL}>,$<BOOL:${HTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN}>>:-framework CoreFoundation -framework Security>"
# Can't put multiple targets in a single generator expression or it bugs out.
@ -233,7 +229,6 @@ target_link_libraries(${PROJECT_NAME} ${_INTERFACE_OR_PUBLIC}
# Set the definitions to enable optional features
target_compile_definitions(${PROJECT_NAME} ${_INTERFACE_OR_PUBLIC}
$<$<BOOL:${HTTPLIB_NO_EXCEPTIONS}>:CPPHTTPLIB_NO_EXCEPTIONS>
$<$<BOOL:${HTTPLIB_IS_USING_BROTLI}>:CPPHTTPLIB_BROTLI_SUPPORT>
$<$<BOOL:${HTTPLIB_IS_USING_ZLIB}>:CPPHTTPLIB_ZLIB_SUPPORT>
$<$<BOOL:${HTTPLIB_IS_USING_OPENSSL}>:CPPHTTPLIB_OPENSSL_SUPPORT>
@ -246,7 +241,7 @@ set(_TARGET_INSTALL_CMAKEDIR "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
include(CMakePackageConfigHelpers)
# Configures the meta-file httplibConfig.cmake.in to replace variables with paths/values/etc.
configure_package_config_file("cmake/${PROJECT_NAME}Config.cmake.in"
configure_package_config_file("${PROJECT_NAME}Config.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
INSTALL_DESTINATION "${_TARGET_INSTALL_CMAKEDIR}"
# Passes the includedir install path
@ -256,13 +251,13 @@ configure_package_config_file("cmake/${PROJECT_NAME}Config.cmake.in"
if(HTTPLIB_COMPILE)
write_basic_package_version_file("${PROJECT_NAME}ConfigVersion.cmake"
# Example: if you find_package(httplib 0.5.4)
# then anything >= 0.5.4 and < 0.6 is accepted
# then anything >= 0.5 and <= 1.0 is accepted
COMPATIBILITY SameMinorVersion
)
else()
write_basic_package_version_file("${PROJECT_NAME}ConfigVersion.cmake"
# Example: if you find_package(httplib 0.5.4)
# then anything >= 0.5.4 and < 0.6 is accepted
# then anything >= 0.5 and <= 1.0 is accepted
COMPATIBILITY SameMinorVersion
# Tells Cmake that it's a header-only lib
# Mildly useful for end-users :)
@ -274,7 +269,9 @@ if(HTTPLIB_INSTALL)
# Creates the export httplibTargets.cmake
# This is strictly what holds compilation requirements
# and linkage information (doesn't find deps though).
install(TARGETS ${PROJECT_NAME} EXPORT httplibTargets)
install(TARGETS ${PROJECT_NAME}
EXPORT httplibTargets
)
install(FILES "${_httplib_build_includedir}/httplib.h" TYPE INCLUDE)
@ -294,13 +291,6 @@ if(HTTPLIB_INSTALL)
NAMESPACE ${PROJECT_NAME}::
DESTINATION ${_TARGET_INSTALL_CMAKEDIR}
)
# Install documentation & license
# ex: /usr/share/doc/httplib/README.md and /usr/share/licenses/httplib/LICENSE
install(FILES "README.md" DESTINATION "${CMAKE_INSTALL_DOCDIR}")
install(FILES "LICENSE" DESTINATION "${CMAKE_INSTALL_DATADIR}/licenses/${PROJECT_NAME}")
include(CPack)
endif()
if(HTTPLIB_TEST)

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@ -1,11 +0,0 @@
FROM yhirose4dockerhub/ubuntu-builder AS builder
WORKDIR /build
COPY httplib.h .
COPY docker/main.cc .
RUN g++ -std=c++23 -static -o server -O2 -I. main.cc && strip server
FROM scratch
COPY --from=builder /build/server /server
COPY docker/html/index.html /html/index.html
EXPOSE 80
CMD ["/server"]

190
README.md
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@ -7,8 +7,7 @@ A C++11 single-file header-only cross platform HTTP/HTTPS library.
It's extremely easy to setup. Just include the **httplib.h** file in your code!
> [!IMPORTANT]
> This library uses 'blocking' socket I/O. If you are looking for a library with 'non-blocking' socket I/O, this is not the one that you want.
NOTE: This library uses 'blocking' socket I/O. If you are looking for a library with 'non-blocking' socket I/O, this is not the one that you want.
Simple examples
---------------
@ -39,10 +38,10 @@ svr.listen("0.0.0.0", 8080);
#include "path/to/httplib.h"
// HTTP
httplib::Client cli("http://yhirose.github.io");
httplib::Client cli("http://cpp-httplib-server.yhirose.repl.co");
// HTTPS
httplib::Client cli("https://yhirose.github.io");
httplib::Client cli("https://cpp-httplib-server.yhirose.repl.co");
auto res = cli.Get("/hi");
res->status;
@ -54,11 +53,9 @@ SSL Support
SSL support is available with `CPPHTTPLIB_OPENSSL_SUPPORT`. `libssl` and `libcrypto` should be linked.
> [!NOTE]
> cpp-httplib currently supports only version 3.0 or later. Please see [this page](https://www.openssl.org/policies/releasestrat.html) to get more information.
NOTE: cpp-httplib currently supports only version 1.1.1 and 3.0.
> [!TIP]
> For macOS: cpp-httplib now can use system certs with `CPPHTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN`. `CoreFoundation` and `Security` should be linked with `-framework`.
NOTE for macOS: cpp-httplib now can use system certs with `CPPHTTPLIB_USE_CERTS_FROM_MACOSX_KEYCHAIN`. `CoreFoundation` and `Security` should be linked with `-framework`.
```c++
#define CPPHTTPLIB_OPENSSL_SUPPORT
@ -77,13 +74,9 @@ cli.set_ca_cert_path("./ca-bundle.crt");
// Disable cert verification
cli.enable_server_certificate_verification(false);
// Disable host verification
cli.enable_server_hostname_verification(false);
```
> [!NOTE]
> When using SSL, it seems impossible to avoid SIGPIPE in all cases, since on some operating systems, SIGPIPE can only be suppressed on a per-message basis, but there is no way to make the OpenSSL library do so for its internal communications. If your program needs to avoid being terminated on SIGPIPE, the only fully general way might be to set up a signal handler for SIGPIPE to handle or ignore it yourself.
NOTE: When using SSL, it seems impossible to avoid SIGPIPE in all cases, since on some operating systems, SIGPIPE can only be suppressed on a per-message basis, but there is no way to make the OpenSSL library do so for its internal communications. If your program needs to avoid being terminated on SIGPIPE, the only fully general way might be to set up a signal handler for SIGPIPE to handle or ignore it yourself.
Server
------
@ -101,20 +94,11 @@ int main(void)
res.set_content("Hello World!", "text/plain");
});
// Match the request path against a regular expression
// and extract its captures
svr.Get(R"(/numbers/(\d+))", [&](const Request& req, Response& res) {
auto numbers = req.matches[1];
res.set_content(numbers, "text/plain");
});
// Capture the second segment of the request path as "id" path param
svr.Get("/users/:id", [&](const Request& req, Response& res) {
auto user_id = req.path_params.at("id");
res.set_content(user_id, "text/plain");
});
// Extract values from HTTP headers and URL query params
svr.Get("/body-header-param", [](const Request& req, Response& res) {
if (req.has_header("Content-Length")) {
auto val = req.get_header_value("Content-Length");
@ -125,21 +109,6 @@ int main(void)
res.set_content(req.body, "text/plain");
});
// If the handler takes time to finish, you can also poll the connection state
svr.Get("/task", [&](const Request& req, Response& res) {
const char * result = nullptr;
process.run(); // for example, starting an external process
while (result == nullptr) {
sleep(1);
if (req.is_connection_closed()) {
process.kill(); // kill the process
return;
}
result = process.stdout(); // != nullptr if the process finishes
}
res.set_content(result, "text/plain");
});
svr.Get("/stop", [&](const Request& req, Response& res) {
svr.stop();
});
@ -212,9 +181,6 @@ The followings are built-in mappings:
| webm | video/webm | zip | application/zip |
| mp3 | audio/mp3 | wasm | application/wasm |
> [!WARNING]
> These static file server methods are not thread-safe.
### File request handler
```cpp
@ -224,6 +190,8 @@ svr.set_file_request_handler([](const Request &req, Response &res) {
});
```
NOTE: These static file server methods are not thread-safe.
### Logging
```cpp
@ -258,12 +226,11 @@ svr.set_exception_handler([](const auto& req, auto& res, std::exception_ptr ep)
snprintf(buf, sizeof(buf), fmt, "Unknown Exception");
}
res.set_content(buf, "text/html");
res.status = StatusCode::InternalServerError_500;
res.status = 500;
});
```
> [!CAUTION]
> if you don't provide the `catch (...)` block for a rethrown exception pointer, an uncaught exception will end up causing the server crash. Be careful!
NOTE: if you don't provide the `catch (...)` block for a rethrown exception pointer, an uncaught exception will end up causing the server crash. Be careful!
### Pre routing handler
@ -336,7 +303,7 @@ svr.Get("/stream", [&](const Request &req, Response &res) {
res.set_content_provider(
data->size(), // Content length
"text/plain", // Content type
[&, data](size_t offset, size_t length, DataSink &sink) {
[data](size_t offset, size_t length, DataSink &sink) {
const auto &d = *data;
sink.write(&d[offset], std::min(length, DATA_CHUNK_SIZE));
return true; // return 'false' if you want to cancel the process.
@ -402,18 +369,6 @@ svr.Get("/chunked", [&](const Request& req, Response& res) {
});
```
### Send file content
```cpp
svr.Get("/content", [&](const Request &req, Response &res) {
res.set_file_content("./path/to/content.html");
});
svr.Get("/content", [&](const Request &req, Response &res) {
res.set_file_content("./path/to/content", "text/html");
});
```
### 'Expect: 100-continue' handler
By default, the server sends a `100 Continue` response for an `Expect: 100-continue` header.
@ -421,14 +376,14 @@ By default, the server sends a `100 Continue` response for an `Expect: 100-conti
```cpp
// Send a '417 Expectation Failed' response.
svr.set_expect_100_continue_handler([](const Request &req, Response &res) {
return StatusCode::ExpectationFailed_417;
return 417;
});
```
```cpp
// Send a final status without reading the message body.
svr.set_expect_100_continue_handler([](const Request &req, Response &res) {
return res.status = StatusCode::Unauthorized_401;
return res.status = 401;
});
```
@ -453,16 +408,13 @@ svr.set_idle_interval(0, 100000); // 100 milliseconds
svr.set_payload_max_length(1024 * 1024 * 512); // 512MB
```
> [!NOTE]
> When the request body content type is 'www-form-urlencoded', the actual payload length shouldn't exceed `CPPHTTPLIB_FORM_URL_ENCODED_PAYLOAD_MAX_LENGTH`.
### Server-Sent Events
Please see [Server example](https://github.com/yhirose/cpp-httplib/blob/master/example/ssesvr.cc) and [Client example](https://github.com/yhirose/cpp-httplib/blob/master/example/ssecli.cc).
### Default thread pool support
`ThreadPool` is used as the **default** task queue, with a default thread count of 8 or `std::thread::hardware_concurrency() - 1`, whichever is greater. You can change it with `CPPHTTPLIB_THREAD_POOL_COUNT`.
`ThreadPool` is used as a **default** task queue, and the default thread count is 8, or `std::thread::hardware_concurrency()`. You can change it with `CPPHTTPLIB_THREAD_POOL_COUNT`.
If you want to set the thread count at runtime, there is no convenient way... But here is how.
@ -470,17 +422,6 @@ If you want to set the thread count at runtime, there is no convenient way... Bu
svr.new_task_queue = [] { return new ThreadPool(12); };
```
You can also provide an optional parameter to limit the maximum number
of pending requests, i.e. requests `accept()`ed by the listener but
still waiting to be serviced by worker threads.
```cpp
svr.new_task_queue = [] { return new ThreadPool(/*num_threads=*/12, /*max_queued_requests=*/18); };
```
Default limit is 0 (unlimited). Once the limit is reached, the listener
will shutdown the client connection.
### Override the default thread pool with yours
You can supply your own thread pool implementation according to your need.
@ -492,10 +433,8 @@ public:
pool_.start_with_thread_count(n);
}
virtual bool enqueue(std::function<void()> fn) override {
/* Return true if the task was actually enqueued, or false
* if the caller must drop the corresponding connection. */
return pool_.enqueue(fn);
virtual void enqueue(std::function<void()> fn) override {
pool_.enqueue(fn);
}
virtual void shutdown() override {
@ -523,7 +462,7 @@ int main(void)
httplib::Client cli("localhost", 1234);
if (auto res = cli.Get("/hi")) {
if (res->status == StatusCode::OK_200) {
if (res->status == 200) {
std::cout << res->body << std::endl;
}
} else {
@ -533,8 +472,7 @@ int main(void)
}
```
> [!TIP]
> Constructor with scheme-host-port string is now supported!
NOTE: Constructor with scheme-host-port string is now supported!
```c++
httplib::Client cli("localhost");
@ -572,18 +510,18 @@ enum Error {
```c++
httplib::Headers headers = {
{ "Hello", "World!" }
{ "Accept-Encoding", "gzip, deflate" }
};
auto res = cli.Get("/hi", headers);
```
or
```c++
auto res = cli.Get("/hi", {{"Hello", "World!"}});
auto res = cli.Get("/hi", {{"Accept-Encoding", "gzip, deflate"}});
```
or
```c++
cli.set_default_headers({
{ "Hello", "World!" }
{ "Accept-Encoding", "gzip, deflate" }
});
auto res = cli.Get("/hi");
```
@ -654,9 +592,6 @@ res = cli.Options("/resource/foo");
cli.set_connection_timeout(0, 300000); // 300 milliseconds
cli.set_read_timeout(5, 0); // 5 seconds
cli.set_write_timeout(5, 0); // 5 seconds
// This method works the same as curl's `--max-timeout` option
svr.set_max_timeout(5000); // 5 seconds
```
### Receive content with a content receiver
@ -677,7 +612,7 @@ std::string body;
auto res = cli.Get(
"/stream", Headers(),
[&](const Response &response) {
EXPECT_EQ(StatusCode::OK_200, response.status);
EXPECT_EQ(200, response.status);
return true; // return 'false' if you want to cancel the request.
},
[&](const char *data, size_t data_length) {
@ -718,7 +653,7 @@ auto res = cli.Post(
### With Progress Callback
```cpp
httplib::Client cli(url, port);
httplib::Client client(url, port);
// prints: 0 / 000 bytes => 50% complete
auto res = cli.Get("/", [](uint64_t len, uint64_t total) {
@ -745,8 +680,7 @@ cli.set_digest_auth("user", "pass");
cli.set_bearer_token_auth("token");
```
> [!NOTE]
> OpenSSL is required for Digest Authentication.
NOTE: OpenSSL is required for Digest Authentication.
### Proxy server support
@ -763,8 +697,7 @@ cli.set_proxy_digest_auth("user", "pass");
cli.set_proxy_bearer_token_auth("pass");
```
> [!NOTE]
> OpenSSL is required for Digest Authentication.
NOTE: OpenSSL is required for Digest Authentication.
### Range
@ -813,8 +746,7 @@ res->status; // 200
### Use a specific network interface
> [!NOTE]
> This feature is not available on Windows, yet.
NOTE: This feature is not available on Windows, yet.
```cpp
cli.set_interface("eth0"); // Interface name, IP address or host name
@ -841,21 +773,6 @@ The server can apply compression to the following MIME type contents:
Brotli compression is available with `CPPHTTPLIB_BROTLI_SUPPORT`. Necessary libraries should be linked.
Please see https://github.com/google/brotli for more detail.
### Default `Accept-Encoding` value
The default `Accept-Encoding` value contains all possible compression types. So, the following two examples are same.
```c++
res = cli.Get("/resource/foo");
res = cli.Get("/resource/foo", {{"Accept-Encoding", "gzip, deflate, br"}});
```
If we don't want a response without compression, we have to set `Accept-Encoding` to an empty string. This behavior is similar to curl.
```c++
res = cli.Get("/resource/foo", {{"Accept-Encoding", ""}});
```
### Compress request body on client
```c++
@ -867,27 +784,14 @@ res = cli.Post("/resource/foo", "...", "text/plain");
```c++
cli.set_decompress(false);
res = cli.Get("/resource/foo");
res = cli.Get("/resource/foo", {{"Accept-Encoding", "gzip, deflate, br"}});
res->body; // Compressed data
```
Unix Domain Socket Support
--------------------------
Use `poll` instead of `select`
------------------------------
Unix Domain Socket support is available on Linux and macOS.
```c++
// Server
httplib::Server svr;
svr.set_address_family(AF_UNIX).listen("./my-socket.sock", 80);
// Client
httplib::Client cli("./my-socket.sock");
cli.set_address_family(AF_UNIX);
```
"my-socket.sock" can be a relative path or an absolute path. You application must have the appropriate permissions for the path. You can also use an abstract socket address on Linux. To use an abstract socket address, prepend a null byte ('\x00') to the path.
`select` system call is used as default since it's more widely supported. If you want to let cpp-httplib use `poll` instead, you can do so with `CPPHTTPLIB_USE_POLL`.
Split httplib.h into .h and .cc
@ -909,32 +813,6 @@ $ ./split.py
Wrote out/httplib.h and out/httplib.cc
```
Dockerfile for Static HTTP Server
---------------------------------
Dockerfile for static HTTP server is available. Port number of this HTTP server is 80, and it serves static files from `/html` directory in the container.
```bash
> docker build -t cpp-httplib-server .
...
> docker run --rm -it -p 8080:80 -v ./docker/html:/html cpp-httplib-server
Serving HTTP on 0.0.0.0 port 80 ...
192.168.65.1 - - [31/Aug/2024:21:33:56 +0000] "GET / HTTP/1.1" 200 599 "-" "curl/8.7.1"
192.168.65.1 - - [31/Aug/2024:21:34:26 +0000] "GET / HTTP/1.1" 200 599 "-" "Mozilla/5.0 ..."
192.168.65.1 - - [31/Aug/2024:21:34:26 +0000] "GET /favicon.ico HTTP/1.1" 404 152 "-" "Mozilla/5.0 ..."
```
From Docker Hub
```bash
> docker run --rm -it -p 8080:80 -v ./docker/html:/html yhirose4dockerhub/cpp-httplib-server
Serving HTTP on 0.0.0.0 port 80 ...
192.168.65.1 - - [31/Aug/2024:21:33:56 +0000] "GET / HTTP/1.1" 200 599 "-" "curl/8.7.1"
192.168.65.1 - - [31/Aug/2024:21:34:26 +0000] "GET / HTTP/1.1" 200 599 "-" "Mozilla/5.0 ..."
192.168.65.1 - - [31/Aug/2024:21:34:26 +0000] "GET /favicon.ico HTTP/1.1" 404 152 "-" "Mozilla/5.0 ..."
```
NOTE
----
@ -957,16 +835,14 @@ Include `httplib.h` before `Windows.h` or include `Windows.h` by defining `WIN32
#include <httplib.h>
```
> [!NOTE]
> cpp-httplib officially supports only the latest Visual Studio. It might work with former versions of Visual Studio, but I can no longer verify it. Pull requests are always welcome for the older versions of Visual Studio unless they break the C++11 conformance.
NOTE: cpp-httplib officially supports only the latest Visual Studio. It might work with former versions of Visual Studio, but I can no longer verify it. Pull requests are always welcome for the older versions of Visual Studio unless they break the C++11 conformance.
> [!NOTE]
> Windows 8 or lower, Visual Studio 2015 or lower, and Cygwin and MSYS2 including MinGW are neither supported nor tested.
NOTE: Windows 8 or lower, Visual Studio 2013 or lower, and Cygwin on Windows are not supported.
License
-------
MIT license (© 2025 Yuji Hirose)
MIT license (© 2023 Yuji Hirose)
Special Thanks To
-----------------

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@ -1,62 +0,0 @@
CXXFLAGS = -std=c++11 -O2 -I..
CPPHTTPLIB_FLAGS = -DCPPHTTPLIB_THREAD_POOL_COUNT=16
BENCH = bombardier -c 10 -d 5s localhost:8080
MONITOR = ali http://localhost:8080
# cpp-httplib
bench: server
@echo "--------------------\n cpp-httplib latest\n--------------------\n"
@./server & export PID=$$!; $(BENCH); kill $${PID}
@echo ""
monitor: server
@./server & export PID=$$!; $(MONITOR); kill $${PID}
run : server
@./server
server : cpp-httplib/main.cpp ../httplib.h
g++ -o $@ $(CXXFLAGS) $(CPPHTTPLIB_FLAGS) cpp-httplib/main.cpp
# cpp-httplib
bench-base: server-base
@echo "---------------------\n cpp-httplib v0.18.0\n---------------------\n"
@./server-base & export PID=$$!; $(BENCH); kill $${PID}
@echo ""
monitor-base: server-base
@./server-base & export PID=$$!; $(MONITOR); kill $${PID}
run-base : server-base
@./server-base
server-base : cpp-httplib-base/main.cpp cpp-httplib-base/httplib.h
g++ -o $@ $(CXXFLAGS) $(CPPHTTPLIB_FLAGS) cpp-httplib-base/main.cpp
# crow
bench-crow: server-crow
@echo "-------------\n Crow v1.2.0\n-------------\n"
@./server-crow & export PID=$$!; $(BENCH); kill $${PID}
@echo ""
monitor-crow: server-crow
@./server-crow & export PID=$$!; $(MONITOR); kill $${PID}
run-crow : server-crow
@./server-crow
server-crow : crow/main.cpp
g++ -o $@ $(CXXFLAGS) crow/main.cpp
# misc
build: server server-base server-crow
bench-all: bench-crow bench bench-base
issue:
bombardier -c 10 -d 30s localhost:8080
clean:
rm -rf server*

File diff suppressed because it is too large Load Diff

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@ -1,12 +0,0 @@
#include "./httplib.h"
using namespace httplib;
int main() {
Server svr;
svr.Get("/", [](const Request &, Response &res) {
res.set_content("Hello World!", "text/plain");
});
svr.listen("0.0.0.0", 8080);
}

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@ -1,12 +0,0 @@
#include "httplib.h"
using namespace httplib;
int main() {
Server svr;
svr.Get("/", [](const Request &, Response &res) {
res.set_content("Hello World!", "text/plain");
});
svr.listen("0.0.0.0", 8080);
}

File diff suppressed because it is too large Load Diff

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@ -1,17 +0,0 @@
#include "crow_all.h"
class CustomLogger : public crow::ILogHandler {
public:
void log(std::string, crow::LogLevel) {}
};
int main() {
CustomLogger logger;
crow::logger::setHandler(&logger);
crow::SimpleApp app;
CROW_ROUTE(app, "/")([]() { return "Hello world!"; });
app.port(8080).multithreaded().run();
}

View File

@ -1,2 +0,0 @@
rm -f httplib.h
wget https://raw.githubusercontent.com/yhirose/cpp-httplib/v$1/httplib.h

View File

@ -14,7 +14,7 @@
# If they asked for a specific version, warn/fail since we don't support it.
# TODO: if they start distributing the version somewhere, implement finding it.
# See https://github.com/google/brotli/issues/773#issuecomment-579133187
# But currently there's a version header that doesn't seem to get installed.
if(Brotli_FIND_VERSION)
set(_brotli_version_error_msg "FindBrotli.cmake doesn't have version support!")
# If the package is required, throw a fatal error
@ -68,24 +68,29 @@ if(BROTLI_USE_STATIC_LIBS)
set(_brotli_stat_str "_STATIC")
endif()
# Lets us know we are using the PkgConfig libraries
# Will be set false if any non-pkgconf vars are used
set(_brotli_using_pkgconf TRUE)
# Each string here is "ComponentName;LiteralName" (the semi-colon is a delimiter)
foreach(_listvar "common;common" "decoder;dec" "encoder;enc")
# Split the component name and literal library name from the listvar
list(GET _listvar 0 _component_name)
list(GET _listvar 1 _libname)
# NOTE: We can't rely on PkgConf for static libs since the upstream static lib support is broken
# See https://github.com/google/brotli/issues/795
# TODO: whenever their issue is fixed upstream, remove this "AND NOT BROTLI_USE_STATIC_LIBS" check
if(PKG_CONFIG_FOUND AND NOT BROTLI_USE_STATIC_LIBS)
if(PKG_CONFIG_FOUND)
# These need to be GLOBAL for MinGW when making ALIAS libraries against them.
# Have to postfix _STATIC on the name to tell PkgConfig to find the static libs.
pkg_check_modules(Brotli_${_component_name}${_brotli_stat_str} QUIET GLOBAL IMPORTED_TARGET libbrotli${_libname})
if(BROTLI_USE_STATIC_LIBS)
# Have to use _STATIC to tell PkgConfig to find the static libs.
pkg_check_modules(Brotli_${_component_name}_STATIC QUIET GLOBAL IMPORTED_TARGET libbrotli${_libname})
else()
pkg_check_modules(Brotli_${_component_name} QUIET GLOBAL IMPORTED_TARGET libbrotli${_libname})
endif()
endif()
# Check if the target was already found by Pkgconf
if(TARGET PkgConfig::Brotli_${_component_name}${_brotli_stat_str})
# ALIAS since we don't want the PkgConfig namespace on the Cmake library (for end-users)
if(TARGET PkgConfig::Brotli_${_component_name} OR TARGET PkgConfig::Brotli_${_component_name}_STATIC)
# Can't use generators for ALIAS targets, so you get this jank
add_library(Brotli::${_component_name} ALIAS PkgConfig::Brotli_${_component_name}${_brotli_stat_str})
# Tells HANDLE_COMPONENTS we found the component
@ -104,18 +109,23 @@ foreach(_listvar "common;common" "decoder;dec" "encoder;enc")
continue()
endif()
# Lets us know we aren't using the PkgConfig libraries
set(_brotli_using_pkgconf FALSE)
if(Brotli_FIND_REQUIRED_${_component_name})
# If it's required, we can set the name used in find_library as a required var for FindPackageHandleStandardArgs
list(APPEND _brotli_req_vars "Brotli_${_component_name}")
endif()
list(APPEND _brotli_lib_names
"brotli${_libname}"
"libbrotli${_libname}"
)
if(BROTLI_USE_STATIC_LIBS)
# Postfix "-static" to the libnames since we're looking for static libs
list(TRANSFORM _brotli_lib_names APPEND "-static")
list(APPEND _brotli_lib_names
"brotli${_libname}-static"
"libbrotli${_libname}-static"
)
else()
list(APPEND _brotli_lib_names
"brotli${_libname}"
"libbrotli${_libname}"
)
endif()
find_library(Brotli_${_component_name}
@ -158,7 +168,7 @@ find_package_handle_standard_args(Brotli
Brotli_FOUND
REQUIRED_VARS
Brotli_INCLUDE_DIR
${_brotli_req_vars}
${_brotli_required_targets}
HANDLE_COMPONENTS
)

View File

@ -1,7 +0,0 @@
services:
http:
build: .
ports:
- "8080:80"
volumes:
- ./docker/html:/html

View File

@ -1,21 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<title>Welcome to cpp-httplib!</title>
<style>
html { color-scheme: light dark; }
body { width: 35em; margin: 0 auto;
font-family: Tahoma, Verdana, Arial, sans-serif; }
</style>
</head>
<body>
<h1>Welcome to cpp-httplib!</h1>
<p>If you see this page, the cpp-httplib web server is successfully installed and
working. Further configuration is required.</p>
<p>For online documentation and support please refer to
<a href="https://github.com/yhirose/cpp-httplib">github.com/yhirose/cpp-httplib</a>.<br/>
<p><em>Thank you for using cpp-httplib.</em></p>
</body>
</html>

View File

@ -1,81 +0,0 @@
//
// main.cc
//
// Copyright (c) 2025 Yuji Hirose. All rights reserved.
// MIT License
//
#include <chrono>
#include <ctime>
#include <format>
#include <iomanip>
#include <iostream>
#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>
)";
void sigint_handler(int s) { exit(1); }
std::string time_local() {
auto p = std::chrono::system_clock::now();
auto t = std::chrono::system_clock::to_time_t(p);
std::stringstream ss;
ss << std::put_time(std::localtime(&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", "-");
// 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);
}
int main(int argc, const char **argv) {
signal(SIGINT, sigint_handler);
auto base_dir = "./html";
auto host = "0.0.0.0";
auto port = 80;
httplib::Server svr;
svr.set_error_handler([](auto & /*req*/, auto &res) {
auto body =
std::format(error_html, res.status, httplib::status_message(res.status),
CPPHTTPLIB_VERSION);
res.set_content(body, "text/html");
});
svr.set_logger(
[](auto &req, auto &res) { std::cout << log(req, res) << std::endl; });
svr.set_mount_point("/", base_dir);
std::cout << std::format("Serving HTTP on {0} port {1} ...", host, port)
<< std::endl;
auto ret = svr.listen(host, port);
return ret ? 0 : 1;
}

View File

@ -1,9 +1,11 @@
#CXX = clang++
CXXFLAGS = -O2 -std=c++11 -I.. -Wall -Wextra -pthread
PREFIX ?= $(shell brew --prefix)
PREFIX = /usr/local
#PREFIX = $(shell brew --prefix)
OPENSSL_DIR = $(PREFIX)/opt/openssl@3
OPENSSL_DIR = $(PREFIX)/opt/openssl@1.1
#OPENSSL_DIR = $(PREFIX)/opt/openssl@3
OPENSSL_SUPPORT = -DCPPHTTPLIB_OPENSSL_SUPPORT -I$(OPENSSL_DIR)/include -L$(OPENSSL_DIR)/lib -lssl -lcrypto
ifneq ($(OS), Windows_NT)
@ -18,7 +20,7 @@ ZLIB_SUPPORT = -DCPPHTTPLIB_ZLIB_SUPPORT -lz
BROTLI_DIR = $(PREFIX)/opt/brotli
BROTLI_SUPPORT = -DCPPHTTPLIB_BROTLI_SUPPORT -I$(BROTLI_DIR)/include -L$(BROTLI_DIR)/lib -lbrotlicommon -lbrotlienc -lbrotlidec
all: server client hello simplecli simplesvr upload redirect ssesvr ssecli benchmark one_time_request server_and_client
all: server client hello simplecli simplesvr upload redirect ssesvr ssecli benchmark issue
server : server.cc ../httplib.h Makefile
$(CXX) -o server $(CXXFLAGS) server.cc $(OPENSSL_SUPPORT) $(ZLIB_SUPPORT) $(BROTLI_SUPPORT)
@ -50,15 +52,9 @@ ssecli : ssecli.cc ../httplib.h Makefile
benchmark : benchmark.cc ../httplib.h Makefile
$(CXX) -o benchmark $(CXXFLAGS) benchmark.cc $(OPENSSL_SUPPORT) $(ZLIB_SUPPORT) $(BROTLI_SUPPORT)
one_time_request : one_time_request.cc ../httplib.h Makefile
$(CXX) -o one_time_request $(CXXFLAGS) one_time_request.cc $(OPENSSL_SUPPORT) $(ZLIB_SUPPORT) $(BROTLI_SUPPORT)
server_and_client : server_and_client.cc ../httplib.h Makefile
$(CXX) -o server_and_client $(CXXFLAGS) server_and_client.cc $(OPENSSL_SUPPORT) $(ZLIB_SUPPORT) $(BROTLI_SUPPORT)
pem:
openssl genrsa 2048 > key.pem
openssl req -new -key key.pem | openssl x509 -days 3650 -req -signkey key.pem > cert.pem
clean:
rm server client hello simplecli simplesvr upload redirect ssesvr ssecli benchmark one_time_request server_and_client *.pem
rm server client hello simplecli simplesvr upload redirect ssesvr ssecli benchmark *.pem

View File

@ -26,7 +26,7 @@ int main(void) {
for (int i = 0; i < 3; i++) {
StopWatch sw(to_string(i).c_str());
auto res = cli.Post("/post", body, "application/octet-stream");
assert(res->status == httplib::StatusCode::OK_200);
assert(res->status == 200);
}
return 0;

View File

@ -22,34 +22,34 @@
<ProjectGuid>{6DB1FC63-B153-4279-92B7-D8A11AF285D6}</ProjectGuid>
<Keyword>Win32Proj</Keyword>
<RootNamespace>client</RootNamespace>
<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
<WindowsTargetPlatformVersion>10.0.15063.0</WindowsTargetPlatformVersion>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">

View File

@ -1,56 +0,0 @@
#include <httplib.h>
#include <iostream>
using namespace httplib;
const char *HOST = "localhost";
const int PORT = 1234;
void one_time_request_server(const char *label) {
std::thread th;
Server svr;
svr.Get("/hi", [&](const Request & /*req*/, Response &res) {
res.set_content(std::string("Hello from ") + label, "text/plain");
// Stop server
th = std::thread([&]() { svr.stop(); });
});
svr.listen(HOST, PORT);
th.join();
std::cout << label << " ended..." << std::endl;
}
void send_request(const char *label) {
Client cli(HOST, PORT);
std::cout << "Send " << label << " request" << std::endl;
auto res = cli.Get("/hi");
if (res) {
std::cout << res->body << std::endl;
} else {
std::cout << "Request error: " + to_string(res.error()) << std::endl;
}
}
int main(void) {
auto th1 = std::thread([&]() { one_time_request_server("Server #1"); });
auto th2 = std::thread([&]() { one_time_request_server("Server #2"); });
std::this_thread::sleep_for(std::chrono::milliseconds(100));
send_request("1st");
std::this_thread::sleep_for(std::chrono::milliseconds(100));
send_request("2nd");
std::this_thread::sleep_for(std::chrono::milliseconds(100));
send_request("3rd");
std::this_thread::sleep_for(std::chrono::milliseconds(100));
th1.join();
th2.join();
}

View File

@ -18,41 +18,38 @@
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<ItemGroup>
<ClCompile Include="simplesvr.cc" />
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>{864CD288-050A-4C8B-9BEF-3048BD876C5B}</ProjectGuid>
<Keyword>Win32Proj</Keyword>
<RootNamespace>sample</RootNamespace>
<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
<WindowsTargetPlatformVersion>10.0.15063.0</WindowsTargetPlatformVersion>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v141</PlatformToolset>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
@ -154,6 +151,9 @@
<AdditionalDependencies>Ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
</Link>
</ItemDefinitionGroup>
<ItemGroup>
<ClCompile Include="server.cc" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
</ImportGroup>

View File

@ -1,90 +0,0 @@
//
// server_and_client.cc
//
// Copyright (c) 2025 Yuji Hirose. All rights reserved.
// MIT License
//
#include <httplib.h>
#include <iostream>
#include <string>
using namespace httplib;
std::string dump_headers(const Headers &headers) {
std::string s;
char buf[BUFSIZ];
for (auto it = headers.begin(); it != headers.end(); ++it) {
const auto &x = *it;
snprintf(buf, sizeof(buf), "%s: %s\n", x.first.c_str(), x.second.c_str());
s += buf;
}
return s;
}
void logger(const Request &req, const Response &res) {
std::string s;
char buf[BUFSIZ];
s += "================================\n";
snprintf(buf, sizeof(buf), "%s %s %s", req.method.c_str(),
req.version.c_str(), req.path.c_str());
s += buf;
std::string query;
for (auto it = req.params.begin(); it != req.params.end(); ++it) {
const auto &x = *it;
snprintf(buf, sizeof(buf), "%c%s=%s",
(it == req.params.begin()) ? '?' : '&', x.first.c_str(),
x.second.c_str());
query += buf;
}
snprintf(buf, sizeof(buf), "%s\n", query.c_str());
s += buf;
s += dump_headers(req.headers);
s += "--------------------------------\n";
snprintf(buf, sizeof(buf), "%d %s\n", res.status, res.version.c_str());
s += buf;
s += dump_headers(res.headers);
s += "\n";
if (!res.body.empty()) { s += res.body; }
s += "\n";
std::cout << s;
}
int main(void) {
// Server
Server svr;
svr.set_logger(logger);
svr.Post("/post", [&](const Request & /*req*/, Response &res) {
res.set_content("POST", "text/plain");
});
auto th = std::thread([&]() { svr.listen("localhost", 8080); });
auto se = detail::scope_exit([&] {
svr.stop();
th.join();
});
svr.wait_until_ready();
// Client
Client cli{"localhost", 8080};
std::string body = R"({"hello": "world"})";
auto res = cli.Post("/post", body, "application/json");
std::cout << "--------------------------------" << std::endl;
std::cout << to_string(res.error()) << std::endl;
}

View File

@ -12,7 +12,8 @@ using namespace std;
class EventDispatcher {
public:
EventDispatcher() {}
EventDispatcher() {
}
void wait_event(DataSink *sink) {
unique_lock<mutex> lk(m_);

3979
httplib.h

File diff suppressed because it is too large Load Diff

View File

@ -13,7 +13,7 @@ project(
'b_lto=true',
'warning_level=3'
],
meson_version: '>=0.62.0'
meson_version: '>=0.47.0'
)
# Check just in case downstream decides to edit the source
@ -30,7 +30,7 @@ endif
deps = [dependency('threads')]
args = []
openssl_dep = dependency('openssl', version: '>=3.0.0', required: get_option('cpp-httplib_openssl'))
openssl_dep = dependency('openssl', version: '>=1.1.1', required: get_option('cpp-httplib_openssl'))
if openssl_dep.found()
deps += openssl_dep
args += '-DCPPHTTPLIB_OPENSSL_SUPPORT'
@ -98,18 +98,20 @@ if get_option('cpp-httplib_compile')
)
else
install_headers('httplib.h')
cpp_httplib_dep = declare_dependency(compile_args: args, dependencies: deps, include_directories: '.')
cpp_httplib_dep = declare_dependency(compile_args: args, dependencies: deps, include_directories: include_directories('.'))
import('pkgconfig').generate(
name: 'cpp-httplib',
description: 'A C++ HTTP/HTTPS server and client library',
install_dir: get_option('datadir')/'pkgconfig',
install_dir: join_paths(get_option('datadir'), 'pkgconfig'),
url: 'https://github.com/yhirose/cpp-httplib',
version: version
)
endif
meson.override_dependency('cpp-httplib', cpp_httplib_dep)
if meson.version().version_compare('>=0.54.0')
meson.override_dependency('cpp-httplib', cpp_httplib_dep)
endif
if get_option('cpp-httplib_test')
subdir('test')

View File

@ -2,7 +2,7 @@ find_package(GTest)
if(GTest_FOUND)
if(NOT TARGET GTest::gtest_main AND TARGET GTest::Main)
# CMake <3.20
# CMake <3.20
add_library(GTest::gtest_main INTERFACE IMPORTED)
target_link_libraries(GTest::gtest_main INTERFACE GTest::Main)
endif()
@ -24,24 +24,22 @@ else()
FetchContent_MakeAvailable(gtest)
endif()
find_package(CURL REQUIRED)
add_executable(httplib-test test.cc include_httplib.cc $<$<BOOL:${WIN32}>:include_windows_h.cc>)
add_executable(httplib-test test.cc)
target_compile_options(httplib-test PRIVATE "$<$<CXX_COMPILER_ID:MSVC>:/utf-8;/bigobj>")
target_link_libraries(httplib-test PRIVATE httplib GTest::gtest_main CURL::libcurl)
target_link_libraries(httplib-test PRIVATE httplib GTest::gtest_main)
gtest_discover_tests(httplib-test)
file(
COPY www www2 www3 ca-bundle.crt image.jpg
DESTINATION ${CMAKE_CURRENT_BINARY_DIR}
execute_process(
COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_LIST_DIR}/www www
COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_LIST_DIR}/www2 www2
COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_LIST_DIR}/www3 www3
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_CURRENT_LIST_DIR}/ca-bundle.crt ca-bundle.crt
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_CURRENT_LIST_DIR}/image.jpg image.jpg
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
if(HTTPLIB_IS_USING_OPENSSL)
if (OPENSSL_VERSION VERSION_LESS "3.2.0")
set(OPENSSL_X509_FLAG "-x509")
else()
set(OPENSSL_X509_FLAG "-x509v1")
endif()
find_program(OPENSSL_COMMAND
NAMES openssl
PATHS ${OPENSSL_INCLUDE_DIR}/../bin
@ -61,7 +59,7 @@ if(HTTPLIB_IS_USING_OPENSSL)
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} req ${OPENSSL_X509_FLAG} -new -config ${CMAKE_CURRENT_LIST_DIR}/test.conf -key key.pem -sha256 -days 3650 -nodes -out cert2.pem -extensions SAN
COMMAND ${OPENSSL_COMMAND} req -x509 -new -config ${CMAKE_CURRENT_LIST_DIR}/test.conf -key key.pem -sha256 -days 3650 -nodes -out cert2.pem -extensions SAN
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
@ -72,7 +70,7 @@ if(HTTPLIB_IS_USING_OPENSSL)
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} req ${OPENSSL_X509_FLAG} -new -batch -config ${CMAKE_CURRENT_LIST_DIR}/test.rootCA.conf -key rootCA.key.pem -days 1024
COMMAND ${OPENSSL_COMMAND} req -x509 -new -batch -config ${CMAKE_CURRENT_LIST_DIR}/test.rootCA.conf -key rootCA.key.pem -days 1024
OUTPUT_FILE rootCA.cert.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
@ -103,19 +101,4 @@ if(HTTPLIB_IS_USING_OPENSSL)
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} genrsa -aes256 -passout pass:test012! 2048
OUTPUT_FILE client_encrypted.key.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} req -new -batch -config ${CMAKE_CURRENT_LIST_DIR}/test.conf -key client_encrypted.key.pem -passin pass:test012!
COMMAND ${OPENSSL_COMMAND} x509 -days 370 -req -CA rootCA.cert.pem -CAkey rootCA.key.pem -CAcreateserial
OUTPUT_FILE client_encrypted.cert.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
endif()
add_subdirectory(fuzzing)

View File

@ -1,9 +1,11 @@
CXX = clang++
CXXFLAGS = -g -std=c++11 -I. -Wall -Wextra -Wtype-limits -Wconversion -Wshadow # -fno-exceptions -DCPPHTTPLIB_NO_EXCEPTIONS -fsanitize=address
PREFIX ?= $(shell brew --prefix)
PREFIX = /usr/local
#PREFIX = $(shell brew --prefix)
OPENSSL_DIR = $(PREFIX)/opt/openssl@3
OPENSSL_DIR = $(PREFIX)/opt/openssl@1.1
#OPENSSL_DIR = $(PREFIX)/opt/openssl@3
OPENSSL_SUPPORT = -DCPPHTTPLIB_OPENSSL_SUPPORT -I$(OPENSSL_DIR)/include -L$(OPENSSL_DIR)/lib -lssl -lcrypto
ifneq ($(OS), Windows_NT)
@ -18,7 +20,7 @@ ZLIB_SUPPORT = -DCPPHTTPLIB_ZLIB_SUPPORT -lz
BROTLI_DIR = $(PREFIX)/opt/brotli
BROTLI_SUPPORT = -DCPPHTTPLIB_BROTLI_SUPPORT -I$(BROTLI_DIR)/include -L$(BROTLI_DIR)/lib -lbrotlicommon -lbrotlienc -lbrotlidec
TEST_ARGS = gtest/gtest-all.cc gtest/gtest_main.cc $(OPENSSL_SUPPORT) $(ZLIB_SUPPORT) $(BROTLI_SUPPORT) -pthread -lcurl
TEST_ARGS = gtest/gtest-all.cc gtest/gtest_main.cc $(OPENSSL_SUPPORT) $(ZLIB_SUPPORT) $(BROTLI_SUPPORT) -pthread
# By default, use standalone_fuzz_target_runner.
# This runner does no fuzzing, but simply executes the inputs
@ -28,11 +30,6 @@ TEST_ARGS = gtest/gtest-all.cc gtest/gtest_main.cc $(OPENSSL_SUPPORT) $(ZLIB_SUP
# OSS-Fuzz will define its own value for LIB_FUZZING_ENGINE.
LIB_FUZZING_ENGINE ?= standalone_fuzz_target_runner.o
CLANG_FORMAT = clang-format
REALPATH = $(shell which grealpath 2>/dev/null || which realpath 2>/dev/null)
STYLE_CHECK_FILES = $(filter-out httplib.h httplib.cc, \
$(wildcard example/*.h example/*.cc fuzzing/*.h fuzzing/*.cc *.h *.cc ../httplib.h))
all : test test_split
./test
@ -47,31 +44,6 @@ test : test.cc include_httplib.cc ../httplib.h Makefile cert.pem
test_split : test.cc ../httplib.h httplib.cc Makefile cert.pem
$(CXX) -o $@ $(CXXFLAGS) test.cc httplib.cc $(TEST_ARGS)
check_abi:
@./check-shared-library-abi-compatibility.sh
.PHONY: style_check
style_check: $(STYLE_CHECK_FILES)
@for file in $(STYLE_CHECK_FILES); do \
$(CLANG_FORMAT) $$file > $$file.formatted; \
if ! diff -u $$file $$file.formatted; then \
file2=$$($(REALPATH) --relative-to=.. $$file); \
printf "\n%*s\n" 80 | tr ' ' '#'; \
printf "##%*s##\n" 76; \
printf "## %-70s ##\n" "$$file2 not properly formatted. Please run clang-format."; \
printf "##%*s##\n" 76; \
printf "%*s\n\n" 80 | tr ' ' '#'; \
failed=1; \
fi; \
rm -f $$file.formatted; \
done; \
if [ -n "$$failed" ]; then \
echo "Style check failed for one or more files. See above for details."; \
false; \
else \
echo "All files are properly formatted."; \
fi
test_proxy : test_proxy.cc ../httplib.h Makefile cert.pem
$(CXX) -o $@ -I.. $(CXXFLAGS) test_proxy.cc $(TEST_ARGS)
@ -93,8 +65,16 @@ httplib.cc : ../httplib.h
python3 ../split.py -o .
cert.pem:
./gen-certs.sh
openssl genrsa 2048 > key.pem
openssl req -new -batch -config test.conf -key key.pem | openssl x509 -days 3650 -req -signkey key.pem > cert.pem
openssl req -x509 -config test.conf -key key.pem -sha256 -days 3650 -nodes -out cert2.pem -extensions SAN
openssl genrsa 2048 > rootCA.key.pem
openssl req -x509 -new -batch -config test.rootCA.conf -key rootCA.key.pem -days 1024 > rootCA.cert.pem
openssl genrsa 2048 > client.key.pem
openssl req -new -batch -config test.conf -key client.key.pem | openssl x509 -days 370 -req -CA rootCA.cert.pem -CAkey rootCA.key.pem -CAcreateserial > client.cert.pem
openssl genrsa -passout pass:test123! 2048 > key_encrypted.pem
openssl req -new -batch -config test.conf -key key_encrypted.pem | openssl x509 -days 3650 -req -signkey key_encrypted.pem > cert_encrypted.pem
#c_rehash .
clean:
rm -rf test test_split test_proxy server_fuzzer *.pem *.0 *.o *.1 *.srl httplib.h httplib.cc _build* *.dSYM
rm -f test test_split test_proxy server_fuzzer *.pem *.0 *.o *.1 *.srl httplib.h httplib.cc

View File

@ -1,10 +0,0 @@
file(GLOB HTTPLIB_CORPUS corpus/*)
add_executable(httplib-test-fuzz
server_fuzzer.cc
standalone_fuzz_target_runner.cpp
)
target_link_libraries(httplib-test-fuzz PRIVATE httplib)
add_test(
NAME httplib-test-fuzz
COMMAND httplib-test-fuzz ${HTTPLIB_CORPUS}
)

View File

@ -1,6 +1,5 @@
#include <cstdint>
#include <httplib.h>
#include <memory>
class FuzzedStream : public httplib::Stream {
public:
@ -25,9 +24,7 @@ public:
bool is_readable() const override { return true; }
bool wait_readable() const override { return true; }
bool wait_writable() const override { return true; }
bool is_writable() const override { return true; }
void get_remote_ip_and_port(std::string &ip, int &port) const override {
ip = "127.0.0.1";
@ -41,8 +38,6 @@ public:
socket_t socket() const override { return 0; }
time_t duration() const override { return 0; };
private:
const uint8_t *data_;
size_t size_;
@ -54,12 +49,8 @@ class FuzzableServer : public httplib::Server {
public:
void ProcessFuzzedRequest(FuzzedStream &stream) {
bool connection_close = false;
process_request(stream,
/*remote_addr=*/"",
/*remote_port =*/0,
/*local_addr=*/"",
/*local_port =*/0,
/*last_connection=*/false, connection_close, nullptr);
process_request(stream, /*last_connection=*/false, connection_close,
nullptr);
}
};

View File

@ -5,9 +5,9 @@
// on the test corpus or on a single file,
// e.g. the one that comes from a bug report.
#include <cstdint>
#include <fstream>
#include <cassert>
#include <iostream>
#include <fstream>
#include <vector>
// Forward declare the "fuzz target" interface.
@ -21,7 +21,7 @@ int main(int argc, char **argv) {
std::ifstream in(argv[i]);
in.seekg(0, in.end);
size_t length = static_cast<size_t>(in.tellg());
in.seekg(0, in.beg);
in.seekg (0, in.beg);
std::cout << "Reading " << length << " bytes from " << argv[i] << std::endl;
// Allocate exactly length bytes so that we reliably catch buffer overflows.
std::vector<char> bytes(length);

View File

@ -1,18 +0,0 @@
#!/usr/bin/env bash
if [[ $(openssl version) =~ 3\.[2-9]\.[0-9]+ ]]; then
OPENSSL_X509_FLAG='-x509v1'
else
OPENSSL_X509_FLAG='-x509'
fi
openssl genrsa 2048 > key.pem
openssl req -new -batch -config test.conf -key key.pem | openssl x509 -days 3650 -req -signkey key.pem > cert.pem
openssl req -x509 -config test.conf -key key.pem -sha256 -days 3650 -nodes -out cert2.pem -extensions SAN
openssl genrsa 2048 > rootCA.key.pem
openssl req $OPENSSL_X509_FLAG -new -batch -config test.rootCA.conf -key rootCA.key.pem -days 1024 > rootCA.cert.pem
openssl genrsa 2048 > client.key.pem
openssl req -new -batch -config test.conf -key client.key.pem | openssl x509 -days 370 -req -CA rootCA.cert.pem -CAkey rootCA.key.pem -CAcreateserial > client.cert.pem
openssl genrsa -passout pass:test123! 2048 > key_encrypted.pem
openssl req -new -batch -config test.conf -key key_encrypted.pem | openssl x509 -days 3650 -req -signkey key_encrypted.pem > cert_encrypted.pem
openssl genrsa -aes256 -passout pass:test012! 2048 > client_encrypted.key.pem
openssl req -new -batch -config test.conf -key client_encrypted.key.pem -passin pass:test012! | openssl x509 -days 370 -req -CA rootCA.cert.pem -CAkey rootCA.key.pem -CAcreateserial > client_encrypted.cert.pem

View File

@ -1912,7 +1912,7 @@ void AssertHelper::operator=(const Message& message) const {
namespace {
// When TEST_P is found without a matching INSTANTIATE_TEST_SUITE_P
// to creates test cases for it, a synthetic test case is
// to creates test cases for it, a syntetic test case is
// inserted to report ether an error or a log message.
//
// This configuration bit will likely be removed at some point.

View File

@ -1,6 +0,0 @@
// Test if including windows.h conflicts with httplib.h
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <httplib.h>

View File

@ -1,28 +0,0 @@
#!/usr/bin/env bash
if [ "$#" -ne 1 ]; then
echo "Usage: $0 build_dir"
exit 1
fi
BUILD_DIR=$1
# Make the build directory
rm -rf $BUILD_DIR
mkdir -p $BUILD_DIR/out
cd $BUILD_DIR
# Build the version
git checkout $BUILD_DIR -q
cmake \
-DCMAKE_BUILD_TYPE=Debug \
-DCMAKE_CXX_FLAGS="-g -Og" \
-DBUILD_SHARED_LIBS=ON \
-DHTTPLIB_COMPILE=ON \
-DCMAKE_INSTALL_PREFIX=./out \
../..
cmake --build . --target install
cmake --build . --target clean

View File

@ -3,10 +3,8 @@
# SPDX-License-Identifier: MIT
gtest_dep = dependency('gtest', main: true)
libcurl_dep = dependency('libcurl')
openssl = find_program('openssl')
test_conf = files('test.conf')
req_x509_flag = openssl.version().version_compare('>=3.2.0') ? '-x509v1' : '-x509'
key_pem = custom_target(
'key_pem',
@ -32,7 +30,7 @@ cert2_pem = custom_target(
'cert2_pem',
input: key_pem,
output: 'cert2.pem',
command: [openssl, 'req', req_x509_flag, '-config', test_conf, '-key', '@INPUT@', '-sha256', '-days', '3650', '-nodes', '-out', '@OUTPUT@', '-extensions', 'SAN']
command: [openssl, 'req', '-x509', '-config', test_conf, '-key', '@INPUT@', '-sha256', '-days', '3650', '-nodes', '-out', '@OUTPUT@', '-extensions', 'SAN']
)
key_encrypted_pem = custom_target(
@ -45,7 +43,7 @@ cert_encrypted_pem = custom_target(
'cert_encrypted_pem',
input: key_encrypted_pem,
output: 'cert_encrypted.pem',
command: [openssl, 'req', req_x509_flag, '-config', test_conf, '-key', '@INPUT@', '-sha256', '-days', '3650', '-nodes', '-out', '@OUTPUT@', '-extensions', 'SAN']
command: [openssl, 'req', '-x509', '-config', test_conf, '-key', '@INPUT@', '-sha256', '-days', '3650', '-nodes', '-out', '@OUTPUT@', '-extensions', 'SAN']
)
rootca_key_pem = custom_target(
@ -58,7 +56,7 @@ rootca_cert_pem = custom_target(
'rootca_cert_pem',
input: rootca_key_pem,
output: 'rootCA.cert.pem',
command: [openssl, 'req', req_x509_flag, '-new', '-batch', '-config', files('test.rootCA.conf'), '-key', '@INPUT@', '-days', '1024', '-out', '@OUTPUT@']
command: [openssl, 'req', '-x509', '-new', '-batch', '-config', files('test.rootCA.conf'), '-key', '@INPUT@', '-days', '1024', '-out', '@OUTPUT@']
)
client_key_pem = custom_target(
@ -81,38 +79,12 @@ client_cert_pem = custom_target(
command: [openssl, 'x509', '-in', '@INPUT0@', '-days', '370', '-req', '-CA', '@INPUT1@', '-CAkey', '@INPUT2@', '-CAcreateserial', '-out', '@OUTPUT@']
)
client_encrypted_key_pem = custom_target(
'client_encrypted_key_pem',
output: 'client_encrypted.key.pem',
command: [openssl, 'genrsa', '-aes256', '-passout', 'pass:test012!', '-out', '@OUTPUT@', '2048']
)
client_encrypted_temp_req = custom_target(
'client_encrypted_temp_req',
input: client_encrypted_key_pem,
output: 'client_encrypted_temp_req',
command: [openssl, 'req', '-new', '-batch', '-config', test_conf, '-key', '@INPUT@', '-passin', 'pass:test012!', '-out', '@OUTPUT@']
)
client_encrypted_cert_pem = custom_target(
'client_encrypted_cert_pem',
input: [client_encrypted_temp_req, rootca_cert_pem, rootca_key_pem],
output: 'client_encrypted.cert.pem',
command: [openssl, 'x509', '-in', '@INPUT0@', '-days', '370', '-req', '-CA', '@INPUT1@', '-CAkey', '@INPUT2@', '-CAcreateserial', '-out', '@OUTPUT@']
)
# Copy test files to the build directory
configure_file(input: 'ca-bundle.crt', output: 'ca-bundle.crt', copy: true)
configure_file(input: 'image.jpg', output: 'image.jpg', copy: true)
subdir('www')
subdir('www2'/'dir')
subdir('www3'/'dir')
# GoogleTest 1.13.0 requires C++14
test_options = []
if gtest_dep.version().version_compare('>=1.13.0')
test_options += 'cpp_std=c++14'
endif
subdir(join_paths('www', 'dir'))
subdir(join_paths('www2', 'dir'))
subdir(join_paths('www3', 'dir'))
test(
'main',
@ -121,10 +93,8 @@ test(
'test.cc',
dependencies: [
cpp_httplib_dep,
gtest_dep,
libcurl_dep
],
override_options: test_options
gtest_dep
]
),
depends: [
key_pem,
@ -135,9 +105,7 @@ test(
rootca_key_pem,
rootca_cert_pem,
client_key_pem,
client_cert_pem,
client_encrypted_key_pem,
client_encrypted_cert_pem
client_cert_pem
],
workdir: meson.current_build_dir(),
timeout: 300

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@ -28,26 +28,26 @@
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v142</PlatformToolset>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v142</PlatformToolset>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v142</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset>
<PlatformToolset>v142</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>

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@ -5,11 +5,12 @@
using namespace std;
using namespace httplib;
template <typename T> void ProxyTest(T &cli, bool basic) {
template <typename T>
void ProxyTest(T& cli, bool basic) {
cli.set_proxy("localhost", basic ? 3128 : 3129);
auto res = cli.Get("/httpbin/get");
ASSERT_TRUE(res != nullptr);
EXPECT_EQ(StatusCode::ProxyAuthenticationRequired_407, res->status);
EXPECT_EQ(407, res->status);
}
TEST(ProxyTest, NoSSLBasic) {
@ -37,7 +38,7 @@ TEST(ProxyTest, SSLDigest) {
// ----------------------------------------------------------------------------
template <typename T>
void RedirectProxyText(T &cli, const char *path, bool basic) {
void RedirectProxyText(T& cli, const char *path, bool basic) {
cli.set_proxy("localhost", basic ? 3128 : 3129);
if (basic) {
cli.set_proxy_basic_auth("hello", "world");
@ -50,7 +51,7 @@ void RedirectProxyText(T &cli, const char *path, bool basic) {
auto res = cli.Get(path);
ASSERT_TRUE(res != nullptr);
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ(200, res->status);
}
TEST(RedirectTest, HTTPBinNoSSLBasic) {
@ -99,46 +100,46 @@ TEST(RedirectTest, YouTubeSSLDigest) {
// ----------------------------------------------------------------------------
template <typename T> void BaseAuthTestFromHTTPWatch(T &cli) {
template <typename T>
void BaseAuthTestFromHTTPWatch(T& cli) {
cli.set_proxy("localhost", 3128);
cli.set_proxy_basic_auth("hello", "world");
{
auto res = cli.Get("/basic-auth/hello/world");
ASSERT_TRUE(res != nullptr);
EXPECT_EQ(StatusCode::Unauthorized_401, res->status);
EXPECT_EQ(401, res->status);
}
{
auto res = cli.Get("/basic-auth/hello/world",
{make_basic_authentication_header("hello", "world")});
auto res =
cli.Get("/basic-auth/hello/world",
{make_basic_authentication_header("hello", "world")});
ASSERT_TRUE(res != nullptr);
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n",
res->body);
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n", res->body);
EXPECT_EQ(200, res->status);
}
{
cli.set_basic_auth("hello", "world");
auto res = cli.Get("/basic-auth/hello/world");
ASSERT_TRUE(res != nullptr);
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n",
res->body);
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n", res->body);
EXPECT_EQ(200, res->status);
}
{
cli.set_basic_auth("hello", "bad");
auto res = cli.Get("/basic-auth/hello/world");
ASSERT_TRUE(res != nullptr);
EXPECT_EQ(StatusCode::Unauthorized_401, res->status);
EXPECT_EQ(401, res->status);
}
{
cli.set_basic_auth("bad", "world");
auto res = cli.Get("/basic-auth/hello/world");
ASSERT_TRUE(res != nullptr);
EXPECT_EQ(StatusCode::Unauthorized_401, res->status);
EXPECT_EQ(401, res->status);
}
}
@ -157,14 +158,15 @@ TEST(BaseAuthTest, SSL) {
// ----------------------------------------------------------------------------
#ifdef CPPHTTPLIB_OPENSSL_SUPPORT
template <typename T> void DigestAuthTestFromHTTPWatch(T &cli) {
template <typename T>
void DigestAuthTestFromHTTPWatch(T& cli) {
cli.set_proxy("localhost", 3129);
cli.set_proxy_digest_auth("hello", "world");
{
auto res = cli.Get("/digest-auth/auth/hello/world");
ASSERT_TRUE(res != nullptr);
EXPECT_EQ(StatusCode::Unauthorized_401, res->status);
EXPECT_EQ(401, res->status);
}
{
@ -179,16 +181,15 @@ template <typename T> void DigestAuthTestFromHTTPWatch(T &cli) {
for (auto path : paths) {
auto res = cli.Get(path.c_str());
ASSERT_TRUE(res != nullptr);
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n",
res->body);
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n", res->body);
EXPECT_EQ(200, res->status);
}
cli.set_digest_auth("hello", "bad");
for (auto path : paths) {
auto res = cli.Get(path.c_str());
ASSERT_TRUE(res != nullptr);
EXPECT_EQ(StatusCode::Unauthorized_401, res->status);
EXPECT_EQ(401, res->status);
}
// NOTE: Until httpbin.org fixes issue #46, the following test is commented
@ -197,7 +198,7 @@ template <typename T> void DigestAuthTestFromHTTPWatch(T &cli) {
// for (auto path : paths) {
// auto res = cli.Get(path.c_str());
// ASSERT_TRUE(res != nullptr);
// EXPECT_EQ(StatusCode::Unauthorized_401, res->status);
// EXPECT_EQ(401, res->status);
// }
}
}
@ -215,7 +216,8 @@ TEST(DigestAuthTest, NoSSL) {
// ----------------------------------------------------------------------------
template <typename T> void KeepAliveTest(T &cli, bool basic) {
template <typename T>
void KeepAliveTest(T& cli, bool basic) {
cli.set_proxy("localhost", basic ? 3128 : 3129);
if (basic) {
cli.set_proxy_basic_auth("hello", "world");
@ -232,11 +234,11 @@ template <typename T> void KeepAliveTest(T &cli, bool basic) {
{
auto res = cli.Get("/httpbin/get");
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ(200, res->status);
}
{
auto res = cli.Get("/httpbin/redirect/2");
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ(200, res->status);
}
{
@ -247,11 +249,10 @@ template <typename T> void KeepAliveTest(T &cli, bool basic) {
"/httpbin/digest-auth/auth-int/hello/world/MD5",
};
for (auto path : paths) {
for (auto path: paths) {
auto res = cli.Get(path.c_str());
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n",
res->body);
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ("{\n \"authenticated\": true, \n \"user\": \"hello\"\n}\n", res->body);
EXPECT_EQ(200, res->status);
}
}
@ -259,7 +260,7 @@ template <typename T> void KeepAliveTest(T &cli, bool basic) {
int count = 10;
while (count--) {
auto res = cli.Get("/httpbin/get");
EXPECT_EQ(StatusCode::OK_200, res->status);
EXPECT_EQ(200, res->status);
}
}
}

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@ -5,4 +5,3 @@
configure_file(input: 'index.html', output: 'index.html', copy: true)
configure_file(input: 'test.abcde', output: 'test.abcde', copy: true)
configure_file(input: 'test.html', output: 'test.html', copy: true)
configure_file(input: '1MB.txt', output: '1MB.txt', copy: true)

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@ -1 +0,0 @@
file

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@ -1,7 +0,0 @@
# SPDX-FileCopyrightText: 2024 Andrea Pappacoda
#
# SPDX-License-Identifier: MIT
configure_file(input: 'empty_file', output: 'empty_file', copy: true)
configure_file(input: 'file', output: 'file', copy: true)
subdir('dir')

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@ -1 +0,0 @@
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