Files
cpp-httplib/test/CMakeLists.txt
T
yhirose d23d1b6029 Match a host name against subjectAltName only
OpenSSL 4.1 no longer falls back to the subject Common Name when it
checks a host name (RFC 9525), so SSLClientServerTest.TlsVerifyHostname
began failing in the Windows CI job that installs the newest OpenSSL 4.x.

Make every backend agree instead of following whichever OpenSSL is
installed. OpenSSL passes X509_CHECK_FLAG_NEVER_CHECK_SUBJECT to both the
handshake check and verify_hostname(), and Mbed TLS and wolfSSL drop their
own CN fallback. A certificate that names its host only in the CN is now
rejected on all backends, as it already was on BoringSSL.
2026-10-25 18:58:43 -04:00

176 lines
7.6 KiB
CMake

find_package(GTest)
if(GTest_FOUND)
if(NOT TARGET GTest::gtest_main AND TARGET GTest::Main)
# CMake <3.20
add_library(GTest::gtest_main INTERFACE IMPORTED)
target_link_libraries(GTest::gtest_main INTERFACE GTest::Main)
endif()
else()
if(POLICY CMP0135)
cmake_policy(SET CMP0135 NEW)
endif()
include(FetchContent)
set(BUILD_GMOCK OFF)
set(INSTALL_GTEST OFF)
set(gtest_force_shared_crt ON)
FetchContent_Declare(
gtest
URL https://github.com/google/googletest/archive/main.tar.gz
)
FetchContent_MakeAvailable(gtest)
endif()
find_package(CURL REQUIRED)
add_executable(httplib-test test.cc include_httplib.cc $<$<BOOL:${WIN32}>:include_windows_h.cc>)
target_compile_options(httplib-test PRIVATE "$<$<CXX_COMPILER_ID:MSVC>:/utf-8;/bigobj>")
target_link_libraries(httplib-test PRIVATE httplib GTest::gtest_main CURL::libcurl)
gtest_discover_tests(httplib-test)
file(
COPY www www2 www3 ca-bundle.crt image.jpg
DESTINATION ${CMAKE_CURRENT_BINARY_DIR}
)
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
REQUIRED
)
execute_process(
COMMAND ${OPENSSL_COMMAND} genrsa 2048
OUTPUT_FILE 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 key.pem
COMMAND ${OPENSSL_COMMAND} x509 -days 3650 -req -signkey key.pem
OUTPUT_FILE cert.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} genrsa 2048
OUTPUT_FILE rootCA.key.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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
OUTPUT_FILE rootCA.cert.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} genrsa 2048
OUTPUT_FILE client.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.key.pem
COMMAND ${OPENSSL_COMMAND} x509 -days 370 -req -CA rootCA.cert.pem -CAkey rootCA.key.pem -CAcreateserial
OUTPUT_FILE client.cert.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} genrsa -passout pass:test123! 2048
OUTPUT_FILE key_encrypted.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 key_encrypted.pem
COMMAND ${OPENSSL_COMMAND} x509 -days 3650 -req -signkey key_encrypted.pem
OUTPUT_FILE cert_encrypted.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
# Encrypted client key: make an unencrypted key + cert first, then wrap the
# same key two ways. Mbed TLS 4.x dropped DES/PBES1, while Ubuntu's Mbed TLS
# 2.28 has no PBES2-AES, so ship both and let test.cc pick by version.
execute_process(
COMMAND ${OPENSSL_COMMAND} genrsa -out client_encrypted.tmp.key.pem 2048
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.tmp.key.pem
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
)
execute_process(
COMMAND ${OPENSSL_COMMAND} pkcs8 -topk8 -v2 aes-256-cbc -in client_encrypted.tmp.key.pem -passout pass:test012! -out client_encrypted.key.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
execute_process(
COMMAND ${OPENSSL_COMMAND} pkcs8 -topk8 -v1 PBE-SHA1-3DES -in client_encrypted.tmp.key.pem -passout pass:test012! -out client_encrypted_pbes1.key.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/client_encrypted.tmp.key.pem)
# Certificates for IP-host hostname verification regression tests.
# cert_ip_cn.pem: CN is an IPv4 literal with NO subjectAltName. An IP host
# must NOT be authenticated via the CN, so verifying it
# against this cert must fail.
execute_process(
COMMAND ${OPENSSL_COMMAND} req -x509 -key key.pem -sha256 -days 3650 -nodes -subj /CN=127.0.0.1 -out cert_ip_cn.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
# cert_ipv6.pem: CN is an IPv6 literal plus an IPv6 iPAddress SAN for a
# different address. The SAN address must match; the CN
# address must be ignored.
execute_process(
COMMAND ${OPENSSL_COMMAND} req -x509 -key key.pem -sha256 -days 3650 -nodes -subj /CN=::1 -addext subjectAltName=IP:2001:db8::1 -out cert_ipv6.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
# cert_san_types.pem: the bytes of each SAN read as the other type:
# DNS:a.zz is 97.46.122.122, IP:42.46.122.122 is "*.zz".
execute_process(
COMMAND ${OPENSSL_COMMAND} req -x509 -key key.pem -sha256 -days 3650 -nodes -subj /CN=san-types -addext subjectAltName=DNS:a.zz,IP:42.46.122.122 -out cert_san_types.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
# cert_dns_cn.pem: CN is the DNS name the tests connect to, with NO
# subjectAltName. A host is named by a SAN only (RFC 9525),
# so verifying it against this cert must fail.
execute_process(
COMMAND ${OPENSSL_COMMAND} req -x509 -key key.pem -sha256 -days 3650 -nodes -subj /CN=localhost -out cert_dns_cn.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
# cert_wildcard_san.pem: a leftmost wildcard next to one that is not
# leftmost. "*.leftmost.example.test" matches a single
# label; the wildcard in "www.*.example.test" must not be
# honoured.
execute_process(
COMMAND ${OPENSSL_COMMAND} req -x509 -key key.pem -sha256 -days 3650 -nodes -subj /CN=wildcard-san -addext subjectAltName=DNS:*.leftmost.example.test,DNS:www.*.example.test -out cert_wildcard_san.pem
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND_ERROR_IS_FATAL ANY
)
endif()
add_subdirectory(fuzzing)