New files

3 files changed, 231 insertions, 0 deletions

diff --git a/dnstest/Makefile b/dnstest/Makefile
new file mode 100644
index 0000000..03fa00a
--- /dev/null
+++ b/dnstest/Makefile
@@ -0,0 +1,59 @@
+SAMPLE=dnstest
+PGM=${ARCH}/$(SAMPLE).exe
+
+MANAGERS=io event semaphore
+
+# C source names, if any, go here -- minus the .c
+C_PIECES= init  test
+C_FILES=$(C_PIECES:%=%.c)
+C_O_FILES=$(C_PIECES:%=${ARCH}/%.o)
+
+H_FILES=
+
+DOCTYPES=
+DOCS=$(DOCTYPES:%=$(SAMPLE).%)
+
+SRCS=$(DOCS) $(C_FILES) $(CC_FILES) $(H_FILES) $(S_FILES)
+OBJS=$(C_O_FILES) $(CC_O_FILES) $(S_O_FILES)
+
+PRINT_SRCS=$(DOCS)
+
+PGM=${ARCH}/$(SAMPLE).exe
+
+include $(RTEMS_MAKEFILE_PATH)/Makefile.inc
+include $(RTEMS_CUSTOM)
+include $(PROJECT_ROOT)/make/leaf.cfg
+
+#
+# (OPTIONAL) Add local stuff here using +=
+#
+
+DEFINES  +=
+CPPFLAGS +=
+CFLAGS   +=
+CFLAGS_LD += -Wl,--defsym -Wl,HeapSize=0xC0000 
+CFLAGS_OPTIMIZE_V   +=
+CFLAGS_DEBUG_V   += -v -qrtems_debug
+
+LD_PATHS  +=
+LD_LIBS   +=
+
+#
+# Add your list of files to delete here.  The config files
+#  already know how to delete some stuff, so you may want
+#  to just run 'make clean' first to see what gets missed.
+#  'make clobber' already includes 'make clean'
+#
+
+CLEAN_ADDITIONS +=
+CLOBBER_ADDITIONS +=
+
+all:	${ARCH} $(SRCS) $(PGM)
+
+${PGM}: $(OBJS) $(LINK_FILES)
+	$(make-exe)
+
+# Install the program(s), appending _g or _p as appropriate.
+# for include files, just use $(INSTALL)
+install:  all
+	$(INSTALL_VARIANT) -m 555 ${PGM} ${PROJECT_RELEASE}/tests
diff --git a/dnstest/init.c b/dnstest/init.c
new file mode 100644
index 0000000..3075468
--- /dev/null
+++ b/dnstest/init.c
@@ -0,0 +1,56 @@
+/*
+ * RTEMS configuration/initialization
+ * 
+ * This program may be distributed and used for any purpose.
+ * I ask only that you:
+ *	1. Leave this author information intact.
+ *	2. Document any changes you make.
+ *
+ * W. Eric Norum
+ * Saskatchewan Accelerator Laboratory
+ * University of Saskatchewan
+ * Saskatoon, Saskatchewan, CANADA
+ * eric@skatter.usask.ca
+ */
+
+#include <bsp.h>
+
+#define CONFIGURE_TEST_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_TEST_NEEDS_CLOCK_DRIVER
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_EXECUTIVE_RAM_SIZE	(512*1024)
+#define CONFIGURE_MAXIMUM_SEMAPHORES	20
+#define CONFIGURE_MAXIMUM_TASKS		20
+
+#define CONFIGURE_MICROSECONDS_PER_TICK	10486
+
+#define CONFIGURE_INIT_TASK_STACK_SIZE	(10*1024)
+#define CONFIGURE_INIT_TASK_PRIORITY	100
+#define CONFIGURE_INIT_TASK_INITIAL_MODES (RTEMS_PREEMPT | \
+                                           RTEMS_NO_TIMESLICE | \
+                                           RTEMS_NO_ASR | \
+                                           RTEMS_INTERRUPT_LEVEL(0))
+
+#define CONFIGURE_INIT
+rtems_task Init (rtems_task_argument argument);
+
+#include <confdefs.h>
+
+#include <stdio.h>
+#include <rtems/rtems_bsdnet.h>
+#include "../networkconfig.h"
+
+/*
+ * RTEMS Startup Task
+ */
+rtems_task
+Init (rtems_task_argument ignored)
+{
+	void testDNS(void);
+
+	rtems_bsdnet_initialize_network ();
+	testDNS ();
+	exit (0);
+}
+
diff --git a/dnstest/test.c b/dnstest/test.c
new file mode 100644
index 0000000..1e88690
--- /dev/null
+++ b/dnstest/test.c
@@ -0,0 +1,116 @@
+/*
+ * Test RTEMS networking
+ *
+ * This program may be distributed and used for any purpose.
+ * I ask only that you:
+ *      1. Leave this author information intact.
+ *      2. Document any changes you make.
+ *
+ * W. Eric Norum
+ * Saskatchewan Accelerator Laboratory
+ * University of Saskatchewan
+ * Saskatoon, Saskatchewan, CANADA
+ * eric@skatter.usask.ca
+ */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <ctype.h>
+#include <rtems.h>
+#include <rtems/rtems_bsdnet.h>
+#include <rtems/error.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+
+/*
+ * Show network-related statistics
+ */
+static void
+showStatistics (void)
+{
+	rtems_bsdnet_show_inet_routes ();
+	rtems_bsdnet_show_mbuf_stats ();
+	rtems_bsdnet_show_if_stats ();
+	rtems_bsdnet_show_ip_stats ();
+	rtems_bsdnet_show_icmp_stats ();
+	rtems_bsdnet_show_udp_stats ();
+	rtems_bsdnet_show_tcp_stats ();
+}
+
+/*
+ * Show host information
+ */
+static void
+showhost (struct hostent *hp)
+{
+	char **ap;
+	struct in_addr in;
+
+	if (hp == NULL) {
+		printf ("Host information not available.\n");
+		return;
+	}
+	printf ("Official name: %s\n", hp->h_name);
+	ap = hp->h_aliases;
+	if (ap && *ap) {
+		printf ("Alias%s:\n", ap[1] ? "es" : "");
+		while (*ap)
+			printf ("    %s\n", *ap++);
+	}
+	if ((hp->h_addrtype == AF_INET) && (hp->h_length == sizeof in)) {
+		ap = hp->h_addr_list;
+		if (ap && *ap) {
+			printf ("Address%s:", ap[1] ? "es" : "");
+			while (*ap) {
+				memcpy (&in, *ap++, sizeof in);
+				printf (" %s", inet_ntoa (in));
+			}
+			printf ("\n");
+		}
+	}
+	else {
+		printf ("Address type: %d\n", hp->h_addrtype);
+		printf ("Address length: %d\n", hp->h_length);
+	}
+}
+
+/*
+ * Test Domain Name Servers
+ */
+void
+testDNS (void)
+{
+	char namebuf[100];
+	char *name, *cp;
+	struct hostent *hp;
+
+	for (;;) {
+		printf ("\nhost? ");
+		if (fgets (namebuf, sizeof namebuf, stdin) == NULL)
+			return;
+		cp = namebuf;
+		while (isspace (*cp))
+			cp++;
+		if (cp[0] == '\0') {
+			showStatistics ();
+			continue;
+		}
+		name = cp;
+		while (isgraph (*cp))
+			cp++;
+		*cp = '\0';
+		if (isdigit(*name)) {
+			struct in_addr addr;
+
+			addr.s_addr = inet_addr (name);
+			hp = gethostbyaddr ((char *)&addr, sizeof addr, AF_INET);
+		}
+		else {
+			hp = gethostbyname (name);
+		}
+		showhost (hp);
+	}
+}