add testserver and did some fixes not shown by my incomplete tests

ChangeLog

@@ -0,0 +1,60 @@
+2012-01-18 07:52:07 +0100 Georg Hopp 
+
+	* add testserver and did some fixes not shown by my incomplete tests (HEAD, master)
+
+2012-01-17 15:40:07 +0100 Georg Hopp 
+
+	* more notes
+
+2012-01-17 15:04:33 +0100 Georg Hopp 
+
+	* add some thought
+
+2012-01-17 14:49:49 +0100 Georg Hopp 
+
+	* changed from select(UNIX) to poll(POSIX)
+
+2012-01-16 18:39:01 +0100 Georg Hopp 
+
+	* work on server_run
+
+2012-01-16 17:05:57 +0100 Georg Hopp 
+
+	* move test under docs dir
+
+2012-01-16 17:05:08 +0100 Georg Hopp 
+
+	* simply copy signal handling code from gameserver project
+
+2012-01-16 16:04:11 +0100 Georg Hopp 
+
+	* more work on socket handling stuff... @TODO think about renaming it to connection as it only handles TCP sockets
+
+2012-01-16 13:48:05 +0100 Georg Hopp 
+
+	* add info text about file handle passing and ported more stuff from my old server structure
+
+2012-01-16 08:05:15 +0100 Georg Hopp 
+
+	* reflect changes in configure.ac
+
+2012-01-13 22:46:45 +0100 Georg Hopp 
+
+	* add daemonize code from other project. (Might be integrated in a future class but i am not sure right now
+
+2012-01-13 22:16:17 +0100 Georg Hopp 
+
+	* logger now works and has some basic testing
+
+2012-01-13 22:15:03 +0100 Georg Hopp 
+
+	* change cclass so that the internal structure is no longer visible by the rest of the code
+
+2012-01-13 16:06:02 +0100 Georg Hopp 
+
+	* some fixes on first logger tests
+
+2012-01-13 15:54:22 +0100 Georg Hopp 
+
+	* initial checkin
+

Makefile.am

@@ -7,4 +7,4 @@ ACLOCAL_AMFLAGS = -I m4
 #
 #EXTRA_DIST = base64.h
 
-SUBDIRS = tests
+SUBDIRS = src tests

configure.ac

@@ -35,5 +35,5 @@ AC_TYPE_SIZE_T
 #AC_FUNC_MALLOC
 AC_CHECK_FUNCS([memset])
 
-AC_CONFIG_FILES([Makefile tests/Makefile])
+AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile])
 AC_OUTPUT

include/server.h

@@ -10,7 +10,15 @@
 
 #define POLL_FD_NSIZE		1024
 #define POLL_FD_SIZE		(sizeof(struct pollfd) * POLL_FD_NSIZE)
-#define POLL_FD_MOVE(idx)	(sizeof(struct pollfd) * (POLL_FD_NSIZE-(idx)+1))
+
+#define MOVE_SIZE(size,idx)	((size) * (POLL_FD_NSIZE-((idx)+1)))
+#define CLEAR_CONN(server,idx)	\
+	memmove(&(((server)->fds)[(idx)]), \
+			&(((server)->fds)[(idx)+1]), \
+			MOVE_SIZE(sizeof(((server)->fds)[0]),(idx))); \
+	memmove(&(((server)->conns)[(idx)]), \
+			&(((server)->conns)[(idx)+1]), \
+			MOVE_SIZE(sizeof(((server)->conns)[0]),(idx)))
 
 
 typedef void (*server_read_hook)(const char *);

src/Makefile.am

@@ -0,0 +1,10 @@
+ACLOCAL_AMFLAGS = -I m4
+
+CCLASS = cclass.c
+SOCKET = socket.c socket/accept.c socket/connect.c socket/listen.c
+SERVER = server.c server/run.c server/close_conn.c
+
+bin_PROGRAMS = testserver
+
+testserver_SOURCES = testserver.c $(CCLASS) $(SOCKET) $(SERVER) signalHandling.c logger.c
+testserver_CFLAGS  = -Wall -I ../include

src/server_close_conn.c → src/server/close_conn.c

@@ -1,12 +1,13 @@
-#include "server.h"
+#include <string.h>
 
+#include "server.h"
 
 void
 server_close_conn(SERVER this, unsigned int i)
 {
-	memmove(&((this->fds)[i]), &((this->fds)[i+1]), POLL_FD_MOVE(i+1));
-	this->nfds--;
 	delete(&((this->conns)[i].sock));
+	CLEAR_CONN(this, i);
+	this->nfds--;
 }
 
 // vim: set ts=4 sw=4:

src/testserver.c

@@ -0,0 +1,30 @@
+#include <stdio.h>
+#include <socket.h>
+
+#include "server.h"
+#include "signalHandling.h"
+
+static void
+read_hook(const char * _buffer)
+{
+	printf("%s\n", _buffer);
+}
+
+int
+main()
+{
+	LOGGER logger = new(LOGGER, NULL);
+	SERVER server = new(SERVER, logger, 11212, SOMAXCONN);
+
+	server->read_hook = read_hook;
+
+	init_signals();
+	server_run(server);
+
+	delete(&server);
+	delete(&logger);
+
+	return 0;
+}
+
+// vim: set ts=4 sw=4:

tests/Makefile.am

@@ -7,10 +7,10 @@ check_PROGRAMS = cclassTest loggerTest socketTest serverTest
 COMMON = runtest.c ../src/cclass.c
 CCLASS = $(COMMON) mock/class.c
 LOGGER = $(COMMON) ../src/logger.c
-SOCKET = $(LOGGER) ../src/socket.c ../src/socket_listen.c \
-	 ../src/socket_accept.c ../src/socket_connect.c
-SERVER = $(SOCKET) ../src/server.c ../src/server_run.c \
-	 ../src/server_close_conn.c ../src/signalHandling.c
+SOCKET = $(LOGGER) ../src/socket.c ../src/socket/listen.c \
+	 ../src/socket/accept.c ../src/socket/connect.c
+SERVER = $(SOCKET) ../src/server.c ../src/server/run.c \
+	 ../src/server/close_conn.c ../src/signalHandling.c
 
 cclassTest_SOURCES = $(CCLASS) cclassTest.c
 cclassTest_CFLAGS  = -Wall -ggdb -O0 -finline-functions -I ../include -I .. -I .

tests/serverTest.c

@@ -2,6 +2,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <signal.h>
+#include <socket.h>
 
 #include "runtest.h"
 #include "logger.h"
@@ -10,7 +11,7 @@
 #include "signalHandling.h"
 
 
-#define TEST_PORT	11218
+#define TEST_PORT	11212
 #define TEST_DATA	"test"
 
 
@@ -46,7 +47,7 @@ __setUp()
 	logger = new(LOGGER, NULL);
 	logger_add(logger, logfnct_mock);
 
-	server = new(SERVER, logger, TEST_PORT);
+	server = new(SERVER, logger, TEST_PORT, SOMAXCONN);
 
 	ASSERT_INSTANCE_OF(SERVER, server);
 	ASSERT_INSTANCE_OF(LOGGER, server->logger);

tests/socketTest.c

@@ -8,7 +8,7 @@
 #include "socket.h"
 
 
-#define TEST_PORT	11213
+#define TEST_PORT	11212
 
 
 int    level  = -1;