Files
ModemManager/plugins/icera/tests/test-modem-helpers-icera.c
Aleksander Morgado fd28a4d5cd icera: IPv6 '::' is a placeholder for 'no IPv6', so don't error out if found
Also, allow IPDPADDR returns where only DNS IPv6 is given (i.e. no IPv6 address
to set), and in that case default to DHCP method in the bearer.

https://bugs.freedesktop.org/show_bug.cgi?id=85012
2014-12-03 19:02:00 +01:00

207 lines
7.8 KiB
C

/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details:
*
* Copyright (C) 2013 Aleksander Morgado <aleksander@gnu.org>
* Copyright (C) 2014 Dan Williams <dcbw@redhat.com>
*/
#include <glib.h>
#include <glib-object.h>
#include <locale.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <ModemManager.h>
#define _LIBMM_INSIDE_MM
#include <libmm-glib.h>
#include "mm-log.h"
#include "mm-modem-helpers.h"
#include "mm-modem-helpers-icera.h"
/*****************************************************************************/
/* Test %IPDPADDR responses */
typedef struct {
const gchar *str;
const guint expected_cid;
/* IPv4 */
const gchar *ipv4_addr;
const guint ipv4_prefix;
const gchar *ipv4_gw;
const gchar *ipv4_dns1;
const gchar *ipv4_dns2;
/* IPv6 */
const gchar *ipv6_addr;
const gchar *ipv6_dns1;
} IpdpaddrTest;
static const IpdpaddrTest ipdpaddr_tests[] = {
/* Sierra USB305 */
{ "%IPDPADDR: 2, 21.93.217.11, 21.93.217.10, 10.177.0.34, 10.161.171.220, 0.0.0.0, 0.0.0.0\r\n",
2, "21.93.217.11", 32, "21.93.217.10", "10.177.0.34", "10.161.171.220",
NULL, NULL },
/* ZTE/Vodafone K3805-Z */
{ "%IPDPADDR: 5, 21.93.217.11, 21.93.217.10, 10.177.0.34, 10.161.171.220, 0.0.0.0, 0.0.0.0, 255.0.0.0, 255.255.255.0, 21.93.217.10,\r\n",
5, "21.93.217.11", 24, "21.93.217.10", "10.177.0.34", "10.161.171.220",
NULL, NULL },
/* Secondary gateway check */
{ "%IPDPADDR: 5, 21.93.217.11, 0.0.0.0, 10.177.0.34, 10.161.171.220, 0.0.0.0, 0.0.0.0, 255.0.0.0, 255.255.255.0, 21.93.217.10,\r\n",
5, "21.93.217.11", 24, "21.93.217.10", "10.177.0.34", "10.161.171.220",
NULL, NULL },
/* Secondary gateway check #2 */
{ "%IPDPADDR: 5, 27.107.96.189, 0.0.0.0, 121.242.190.210, 121.242.190.181, 0.0.0.0, 0.0.0.0, 255.255.255.254, 27.107.96.188\r\n",
5, "27.107.96.189", 31, "27.107.96.188", "121.242.190.210", "121.242.190.181",
NULL, NULL },
/* Nokia 21M */
{ "%IPDPADDR: 1, 33.196.7.127, 33.196.7.128, 10.177.0.34, 10.161.171.220, 0.0.0.0, 0.0.0.0, 255.0.0.0, 33.196.7.128, fe80::f:9135:5901, ::, fd00:976a::9, ::, ::, ::, ::, ::\r\n",
1, "33.196.7.127", 32, "33.196.7.128", "10.177.0.34", "10.161.171.220",
"fe80::f:9135:5901", "fd00:976a::9" },
{ "%IPDPADDR: 3, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, fe80::2e:437b:7901, ::, fd00:976a::9, ::, ::, ::, ::, ::\r\n",
3, NULL, 0, NULL, NULL, NULL,
"fe80::2e:437b:7901", "fd00:976a::9" },
/* Some development chip (cnsbg.p1001.rev2, CL477342) */
{ "%IPDPADDR: 5, 27.107.96.189, 27.107.96.188, 121.242.190.210, 121.242.190.181, 0.0.0.0, 0.0.0.0, 255.255.255.254, 27.107.96.188\r\n",
5, "27.107.96.189", 31, "27.107.96.188", "121.242.190.210", "121.242.190.181",
NULL, NULL },
/* 21M with newer firmware */
{ "%IPDPADDR: 2, 188.150.116.13, 188.150.116.14, 188.149.250.16, 0.0.0.0, 0.0.0.0, 0.0.0.0, 255.255.0.0, 188.150.116.14, fe80::1:e414:eb01, ::, 2a00:e18:0:3::6, ::, ::, ::, ::, ::\r\n",
2, "188.150.116.13", 16, "188.150.116.14", "188.149.250.16", NULL,
"fe80::1:e414:eb01", "2a00:e18:0:3::6" },
{ "%IPDPADDR: 1, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, fe80::1f:fad1:4c01, ::, 2001:4600:4:fff::54, 2001:4600:4:1fff::54, ::, ::, ::, ::\r\n",
1, NULL, 0, NULL, NULL, NULL,
"fe80::1f:fad1:4c01", "2001:4600:4:fff::54" },
{ "%IPDPADDR: 1, 46.157.76.179, 46.157.76.180, 193.213.112.4, 130.67.15.198, 0.0.0.0, 0.0.0.0, 255.0.0.0, 46.157.76.180, ::, ::, ::, ::, ::, ::, ::, ::\r\n",
1, "46.157.76.179", 32, "46.157.76.180", "193.213.112.4", "130.67.15.198",
NULL, NULL },
{ "%IPDPADDR: 1, 0.0.0.0, 0.0.0.0, 193.213.112.4, 130.67.15.198, 0.0.0.0, 0.0.0.0, 0.0.0.0, 0.0.0.0, ::, ::, 2001:4600:4:fff::52, 2001:4600:4:1fff::52, ::, ::, ::, ::",
1, NULL, 0, NULL, NULL, NULL,
NULL, "2001:4600:4:fff::52" },
{ NULL }
};
static void
test_ipdpaddr (void)
{
guint i;
for (i = 0; ipdpaddr_tests[i].str; i++) {
gboolean success;
GError *error = NULL;
MMBearerIpConfig *ipv4 = NULL;
MMBearerIpConfig *ipv6 = NULL;
const gchar **dns;
guint dnslen;
success = mm_icera_parse_ipdpaddr_response (
ipdpaddr_tests[i].str,
ipdpaddr_tests[i].expected_cid,
&ipv4,
&ipv6,
&error);
g_assert_no_error (error);
g_assert (success);
/* IPv4 */
if (ipdpaddr_tests[i].ipv4_addr) {
g_assert (ipv4);
g_assert_cmpint (mm_bearer_ip_config_get_method (ipv4), ==, MM_BEARER_IP_METHOD_STATIC);
g_assert_cmpstr (mm_bearer_ip_config_get_address (ipv4), ==, ipdpaddr_tests[i].ipv4_addr);
g_assert_cmpint (mm_bearer_ip_config_get_prefix (ipv4), ==, ipdpaddr_tests[i].ipv4_prefix);
g_assert_cmpstr (mm_bearer_ip_config_get_gateway (ipv4), ==, ipdpaddr_tests[i].ipv4_gw);
dns = mm_bearer_ip_config_get_dns (ipv4);
g_assert (dns);
dnslen = g_strv_length ((gchar **) dns);
if (ipdpaddr_tests[i].ipv4_dns2 != NULL)
g_assert_cmpint (dnslen, ==, 2);
else
g_assert_cmpint (dnslen, ==, 1);
g_assert_cmpstr (dns[0], ==, ipdpaddr_tests[i].ipv4_dns1);
g_assert_cmpstr (dns[1], ==, ipdpaddr_tests[i].ipv4_dns2);
} else
g_assert (ipv4 == NULL);
/* IPv6 */
if (ipdpaddr_tests[i].ipv6_addr || ipdpaddr_tests[i].ipv6_dns1) {
struct in6_addr a6;
g_assert (ipv6);
if (ipdpaddr_tests[i].ipv6_addr) {
g_assert_cmpstr (mm_bearer_ip_config_get_address (ipv6), ==, ipdpaddr_tests[i].ipv6_addr);
g_assert_cmpint (mm_bearer_ip_config_get_prefix (ipv6), ==, 64);
g_assert (inet_pton (AF_INET6, mm_bearer_ip_config_get_address (ipv6), &a6));
if (IN6_IS_ADDR_LINKLOCAL (&a6))
g_assert_cmpint (mm_bearer_ip_config_get_method (ipv6), ==, MM_BEARER_IP_METHOD_DHCP);
else
g_assert_cmpint (mm_bearer_ip_config_get_method (ipv6), ==, MM_BEARER_IP_METHOD_STATIC);
} else
g_assert_cmpint (mm_bearer_ip_config_get_method (ipv6), ==, MM_BEARER_IP_METHOD_DHCP);
dns = mm_bearer_ip_config_get_dns (ipv6);
g_assert (dns);
dnslen = g_strv_length ((gchar **) dns);
g_assert_cmpint (dnslen, ==, 1);
g_assert_cmpstr (dns[0], ==, ipdpaddr_tests[i].ipv6_dns1);
} else
g_assert (ipv6 == NULL);
}
}
/*****************************************************************************/
void
_mm_log (const char *loc,
const char *func,
guint32 level,
const char *fmt,
...)
{
#if defined ENABLE_TEST_MESSAGE_TRACES
/* Dummy log function */
va_list args;
gchar *msg;
va_start (args, fmt);
msg = g_strdup_vprintf (fmt, args);
va_end (args);
g_print ("%s\n", msg);
g_free (msg);
#endif
}
int main (int argc, char **argv)
{
setlocale (LC_ALL, "");
g_type_init ();
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/MM/icera/ipdpaddr", test_ipdpaddr);
return g_test_run ();
}