initial ocspcheck integration

apps/ocspcheck/CMakeLists.txt

@@ -0,0 +1,24 @@
+include_directories(
+	.
+	./compat
+	../../include
+	../../include/compat
+)
+
+set(
+	OCSPCHECK_SRC
+	http.c
+	ocspcheck.c
+)
+
+if(NOT "${OPENSSLDIR}" STREQUAL "")
+	add_definitions(-DDEFAULT_CA_FILE=\"${OPENSSLDIR}/cert.pem\")
+else()
+	add_definitions(-DDEFAULT_CA_FILE=\"${CMAKE_INSTALL_PREFIX}/etc/ssl/cert.pem\")
+endif()
+
+add_executable(ocspcheck ${OCSPCHECK_SRC})
+target_link_libraries(ocspcheck tls ${OPENSSL_LIBS})
+
+install(TARGETS ocspcheck DESTINATION bin)
+install(FILES ocspcheck.8 DESTINATION share/man/man8)