Performance and scalability improvements

.gitignore

@@ -47,3 +47,15 @@ test/dohd_base64_test
 # Tags file
 tags
 
+# Test binaries
+test/dohd_url64_test
+test/dohd_url64_extended_test
+test/dohd_heap_test
+test/dohd_dns_parser_test
+test/dohd_mempool_test
+
+# Generated test certificates
+test/*.crt
+test/*.key
+test/*.pem
+

Makefile

@@ -13,6 +13,7 @@ asan:
 
 clean:
 	make -C src clean
+	make -C test clean
 
 docker-build:
 	docker build -f devops/Dockerfile . -t dyne/dohd:${VERSION}
@@ -23,9 +24,40 @@ docker-build-alpine:
 docker-run:
 	docker run -it -p 8053:8053 dyne/dohd:${VERSION} ${CMD}
 
+# Run all unit tests
 check:
-	make -C test
-	./test/dohd_url64_test
+	make -C test check
+
+# Run unit tests with ASAN (for leak detection)
+check-asan: asan
+	make -C test check
+
+# Run integration tests (requires running dohd instance)
+check-integration:
+	make -C test integration
+
+# Run valgrind leak detection test
+check-valgrind:
+	make -C test valgrind
+
+# Stress tests (auto-launch dohd, bombard until failure)
+stress:
+	make -C test stress
+
+stress-escalate:
+	make -C test stress-escalate
+
+stress-flood:
+	make -C test stress-flood
+
+stress-chaos:
+	make -C test stress-chaos
+
+stress-all:
+	make -C test stress-all
+
+stress-asan:
+	make -C test stress-asan
 
 # requires https://github.com/DNS-OARC/flamethrower
 # default upstream GENERATOR: -g randomlabel lblsize=10 lblcount=4 count=1000
@@ -39,3 +71,6 @@ check-flame:
 
 site:
 	npx docsify-cli serve ./docs
+
+.PHONY: build debug dmalloc asan clean docker-build docker-build-alpine docker-run \
+        check check-asan check-integration check-valgrind check-flame site

src/Makefile

@@ -22,7 +22,7 @@ asan: CFLAGS+=-fsanitize=address
 asan: LDFLAGS+=-fsanitize=address
 asan: dohd
 
-dohd: url64.o libevquick.o dohd.o
+dohd: url64.o libevquick.o mempool.o dohd.o
 	gcc -o $@ $^ $(LDFLAGS)
 clean:
 	rm -f *.o dohd