Add HTTP benchmarking tool

The tool was derived from htstress.

Author: jserv

.gitignore

@@ -13,3 +13,4 @@
 http_parser.c
 http_parser.h
 .cache.mk
+htstress

Makefile

@@ -1,21 +1,31 @@
 KDIR=/lib/modules/$(shell uname -r)/build
 
+CFLAGS_user = -std=gnu99 -Wall -Wextra -Werror
+LDFLAGS_user = -lpthread
+
 obj-m += khttpd.o
 khttpd-objs := \
 	http_parser.o \
 	http_server.o \
 	main.o
 
 GIT_HOOKS := .git/hooks/applied
-all: $(GIT_HOOKS) http_parser.c
+all: $(GIT_HOOKS) http_parser.c htstress
 	make -C $(KDIR) M=$(PWD) modules
 
 $(GIT_HOOKS):
 	@scripts/install-git-hooks
 	@echo
 
+htstress: htstress.c
+	$(CC) $(CFLAGS_user) -o $@ $< $(LDFLAGS_user)
+
+check: all
+	@scripts/test.sh
+
 clean:
 	make -C $(KDIR) M=$(PWD) clean
+	$(RM) htstress
 
 # Download http_parser.[ch] from nodejs/http-parser repository
 # the inclusion of standard header files such as <string.h> will be replaced

README.md

@@ -12,11 +12,13 @@ The server defaults to port 8081 but this can be easily configured using command
 
 ## License
 
-`khttpdc`is released under the MIT License. Use of this source code is governed by
+`khttpd` is released under the MIT License. Use of this source code is governed by
 a MIT License that can be found in the LICENSE file. 
 
 External source code:
 * `http_parser.[ch]`: taken from [nodejs/http-parser](https://github.com/nodejs/http-parser)
-  - Copyright Joyent, Inc. and other Node contributors.
+  - Copyrighted by Joyent, Inc. and other Node contributors.
   - MIT License
-
+* `htstress.c`: derived from [htstress](https://github.com/arut/htstress)
+  - Copyrighted byRoman Arutyunyan
+  - 2-clause BSD license