ppp: Port to new stack

1 files changed, 281 insertions, 0 deletions

diff --git a/testsuite/ppp01/test_main.c b/testsuite/ppp01/test_main.c
new file mode 100644
index 00000000..7fe388b2
--- /dev/null
+++ b/testsuite/ppp01/test_main.c
@@ -0,0 +1,281 @@
+/*
+ * Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * To test PPP connect the RTEMS target with your host.  Start PPP on the host
+ * with something like this:
+ *
+ * pppd nodetach noauth 192.168.100.11:192.168.100.70 proxyarp 115200 dump \
+ *   local nocrtscts debug mtu 296 mru 296 nolock ms-dns 192.168.96.1 /dev/ttyS0
+ *
+ * Make sure IP forwarding is enabled and check the firewall settings if you
+ * want to access the internet.
+ */
+
+#include <assert.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <termios.h>
+#include <string.h>
+#include <stdio.h>
+#include <sysexits.h>
+
+#include <machine/rtems-bsd-commands.h>
+
+#include <rtems.h>
+#include <rtems/bsd/bsd.h>
+#include <rtems/telnetd.h>
+#include <rtems/ftpd.h>
+#include <rtems/rtemspppd.h>
+
+#define TEST_NAME "LIBBSD PPP 1"
+
+static void
+set_pppd_options(void)
+{
+	int rv;
+
+	rv = rtems_pppd_set_option("/dev/ttyS1", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("115200", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("crtscts", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("debug", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("defaultroute", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("local", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("noauth", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("noipdefault", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("usepeerdns", NULL);
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("password", "wurst");
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("user", "hans");
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("mru", "296");
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("mtu", "296");
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("lcp-echo-failure", "5");
+	assert(rv == 1);
+
+	rv = rtems_pppd_set_option("lcp-echo-interval", "5");
+	assert(rv == 1);
+}
+
+static void
+linkup_hook(void)
+{
+	printf("linkup hook\n");
+}
+
+static void
+linkdown_hook(void)
+{
+	printf("linkdown hook\n");
+}
+
+static void
+ipup_hook(void)
+{
+	static bool first = true;
+
+	printf("ipup hook\n");
+
+	if (first) {
+		int rv;
+		rtems_status_code sc;
+
+		first = false;
+
+		sc = rtems_telnetd_initialize();
+		assert(sc == RTEMS_SUCCESSFUL);
+
+		rv = rtems_initialize_ftpd();
+		assert(rv == 0);
+	}
+}
+
+static void
+ipdown_hook(void)
+{
+	printf("ipdown hook\n");
+}
+
+static void
+exit_hook(void)
+{
+	printf("exit hook\n");
+}
+
+static void
+error_hook(void)
+{
+	printf("error hook\n");
+}
+
+static void
+set_pppd_hooks(void)
+{
+	int rv;
+
+	rv = rtems_pppd_set_hook(RTEMS_PPPD_LINKUP_HOOK, linkup_hook);
+	assert(rv == 0);
+
+	rv = rtems_pppd_set_hook(RTEMS_PPPD_LINKDOWN_HOOK, linkdown_hook);
+	assert(rv == 0);
+
+	rv = rtems_pppd_set_hook(RTEMS_PPPD_IPUP_HOOK, ipup_hook);
+	assert(rv == 0);
+
+	rv = rtems_pppd_set_hook(RTEMS_PPPD_IPDOWN_HOOK, ipdown_hook);
+	assert(rv == 0);
+
+	rv = rtems_pppd_set_hook(RTEMS_PPPD_EXIT_HOOK, exit_hook);
+	assert(rv == 0);
+
+	rv = rtems_pppd_set_hook(RTEMS_PPPD_ERROR_HOOK, error_hook);
+	assert(rv == 0);
+}
+
+static void
+ifconfig_ppp0(void)
+{
+	int exit_code;
+	char *ifcfg[] = {
+		"ifconfig",
+		"ppp0",
+		"up",
+		NULL
+	};
+
+	exit_code = rtems_bsd_command_ifconfig(RTEMS_BSD_ARGC(ifcfg), ifcfg);
+	assert(exit_code == EX_OK);
+}
+
+static void
+telnet_shell(char *name, void *arg)
+{
+	rtems_shell_env_t env;
+
+	memset(&env, 0, sizeof(env));
+
+	env.devname = name;
+	env.taskname = "TLNT";
+	env.login_check = NULL;
+	env.forever = false;
+
+	rtems_shell_main_loop(&env);
+}
+
+rtems_telnetd_config_table rtems_telnetd_config = {
+	.command = telnet_shell,
+	.arg = NULL,
+	.priority = 0,
+	.stack_size = 0,
+	.login_check = NULL,
+	.keep_stdio = false
+};
+
+struct rtems_ftpd_configuration rtems_ftpd_configuration = {
+	/* FTPD task priority */
+	.priority = 100,
+
+	/* Maximum buffersize for hooks */
+	.max_hook_filesize = 0,
+
+	/* Well-known port */
+	.port = 21,
+
+	/* List of hooks */
+	.hooks = NULL,
+
+	/* Root for FTPD or NULL for "/" */
+	.root = NULL,
+
+	/* Max. connections */
+	.tasks_count = 4,
+
+	/* Idle timeout in seconds  or 0 for no (infinite) timeout */
+	.idle = 5 * 60,
+
+	/* Access: 0 - r/w, 1 - read-only, 2 - write-only, 3 - browse-only */
+	.access = 0
+};
+
+static void
+test_main(void)
+{
+	int rv;
+
+	ifconfig_ppp0();
+
+	rv = rtems_pppd_initialize();
+	assert(rv == 0);
+
+	set_pppd_options();
+	set_pppd_hooks();
+
+	rv = rtems_pppd_connect();
+	assert(rv == 0);
+
+	rtems_task_delete(RTEMS_SELF);
+	assert(0);
+}
+
+RTEMS_BSD_DEFINE_NEXUS_DEVICE(ppp, 0, 0, NULL);
+
+#define CONFIGURE_MAXIMUM_DRIVERS 32
+
+#define DEFAULT_NETWORK_SHELL
+#define DEFAULT_NETWORK_DHCPCD_ENABLE
+#define DEFAULT_NETWORK_NO_INTERFACE_0
+
+#include <rtems/bsd/test/default-network-init.h>