diff options
Diffstat (limited to 'src/platform/tests/test-address.c')
| -rw-r--r-- | src/platform/tests/test-address.c | 265 |
1 files changed, 265 insertions, 0 deletions
diff --git a/src/platform/tests/test-address.c b/src/platform/tests/test-address.c new file mode 100644 index 000000000..3fef53752 --- /dev/null +++ b/src/platform/tests/test-address.c @@ -0,0 +1,265 @@ +#include "test-common.h" + +#define DEVICE_NAME "nm-test-device" +#define IP4_ADDRESS "192.0.2.1" +#define IP4_PLEN 24 +#define IP6_ADDRESS "2001:db8:a:b:1:2:3:4" +#define IP6_PLEN 64 + +static void +ip4_address_callback (NMPlatform *platform, int ifindex, NMPlatformIP4Address *received, NMPlatformSignalChangeType change_type, NMPlatformReason reason, SignalData *data) +{ + g_assert (received); + g_assert_cmpint (received->ifindex, ==, ifindex); + g_assert (data && data->name); + g_assert_cmpstr (data->name, ==, NM_PLATFORM_SIGNAL_IP4_ADDRESS_CHANGED); + + if (data->ifindex && data->ifindex != received->ifindex) + return; + if (data->change_type != change_type) + return; + + if (data->loop) + g_main_loop_quit (data->loop); + + if (data->received) + g_error ("Received signal '%s' a second time.", data->name); + + data->received = TRUE; +} + +static void +ip6_address_callback (NMPlatform *platform, int ifindex, NMPlatformIP6Address *received, NMPlatformSignalChangeType change_type, NMPlatformReason reason, SignalData *data) +{ + g_assert (received); + g_assert_cmpint (received->ifindex, ==, ifindex); + g_assert (data && data->name); + g_assert_cmpstr (data->name, ==, NM_PLATFORM_SIGNAL_IP6_ADDRESS_CHANGED); + + if (data->ifindex && data->ifindex != received->ifindex) + return; + if (data->change_type != change_type) + return; + + if (data->loop) + g_main_loop_quit (data->loop); + + if (data->received) + g_error ("Received signal '%s' a second time.", data->name); + + data->received = TRUE; +} + +static void +test_ip4_address (void) +{ + int ifindex = nm_platform_link_get_ifindex (DEVICE_NAME); + SignalData *address_added = add_signal_ifindex (NM_PLATFORM_SIGNAL_IP4_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_ADDED, ip4_address_callback, ifindex); + SignalData *address_changed = add_signal_ifindex (NM_PLATFORM_SIGNAL_IP4_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_CHANGED, ip4_address_callback, ifindex); + SignalData *address_removed = add_signal_ifindex (NM_PLATFORM_SIGNAL_IP4_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_REMOVED, ip4_address_callback, ifindex); + GArray *addresses; + NMPlatformIP4Address *address; + in_addr_t addr; + guint32 lifetime = 2000; + guint32 preferred = 1000; + + inet_pton (AF_INET, IP4_ADDRESS, &addr); + + /* Add address */ + g_assert (!nm_platform_ip4_address_exists (ifindex, addr, IP4_PLEN)); + no_error (); + g_assert (nm_platform_ip4_address_add (ifindex, addr, 0, IP4_PLEN, lifetime, preferred, NULL)); + no_error (); + g_assert (nm_platform_ip4_address_exists (ifindex, addr, IP4_PLEN)); + no_error (); + accept_signal (address_added); + + /* Add address again (aka update) */ + g_assert (nm_platform_ip4_address_add (ifindex, addr, 0, IP4_PLEN, lifetime, preferred, NULL)); + no_error (); + accept_signal (address_changed); + + /* Test address listing */ + addresses = nm_platform_ip4_address_get_all (ifindex); + g_assert (addresses); + no_error (); + g_assert_cmpint (addresses->len, ==, 1); + address = &g_array_index (addresses, NMPlatformIP4Address, 0); + g_assert_cmpint (address->ifindex, ==, ifindex); + g_assert_cmphex (address->address, ==, addr); + g_assert_cmpint (address->plen, ==, IP4_PLEN); + g_array_unref (addresses); + + /* Remove address */ + g_assert (nm_platform_ip4_address_delete (ifindex, addr, IP4_PLEN)); + no_error (); + g_assert (!nm_platform_ip4_address_exists (ifindex, addr, IP4_PLEN)); + accept_signal (address_removed); + + /* Remove address again */ + g_assert (nm_platform_ip4_address_delete (ifindex, addr, IP4_PLEN)); + no_error (); + + free_signal (address_added); + free_signal (address_changed); + free_signal (address_removed); +} + +static void +test_ip6_address (void) +{ + int ifindex = nm_platform_link_get_ifindex (DEVICE_NAME); + SignalData *address_added = add_signal_ifindex (NM_PLATFORM_SIGNAL_IP6_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_ADDED, ip6_address_callback, ifindex); + SignalData *address_changed = add_signal_ifindex (NM_PLATFORM_SIGNAL_IP6_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_CHANGED, ip6_address_callback, ifindex); + SignalData *address_removed = add_signal_ifindex (NM_PLATFORM_SIGNAL_IP6_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_REMOVED, ip6_address_callback, ifindex); + GArray *addresses; + NMPlatformIP6Address *address; + struct in6_addr addr; + guint32 lifetime = 2000; + guint32 preferred = 1000; + guint flags = 0; + + inet_pton (AF_INET6, IP6_ADDRESS, &addr); + + /* Add address */ + g_assert (!nm_platform_ip6_address_exists (ifindex, addr, IP6_PLEN)); + no_error (); + g_assert (nm_platform_ip6_address_add (ifindex, addr, in6addr_any, IP6_PLEN, lifetime, preferred, flags)); + no_error (); + g_assert (nm_platform_ip6_address_exists (ifindex, addr, IP6_PLEN)); + no_error (); + accept_signal (address_added); + + /* Add address again (aka update) */ + g_assert (nm_platform_ip6_address_add (ifindex, addr, in6addr_any, IP6_PLEN, lifetime, preferred, flags)); + no_error (); + accept_signal (address_changed); + + /* Test address listing */ + addresses = nm_platform_ip6_address_get_all (ifindex); + g_assert (addresses); + no_error (); + g_assert_cmpint (addresses->len, ==, 1); + address = &g_array_index (addresses, NMPlatformIP6Address, 0); + g_assert_cmpint (address->ifindex, ==, ifindex); + g_assert (!memcmp (&address->address, &addr, sizeof (addr))); + g_assert_cmpint (address->plen, ==, IP6_PLEN); + g_array_unref (addresses); + + /* Remove address */ + g_assert (nm_platform_ip6_address_delete (ifindex, addr, IP6_PLEN)); + no_error (); + g_assert (!nm_platform_ip6_address_exists (ifindex, addr, IP6_PLEN)); + accept_signal (address_removed); + + /* Remove address again */ + g_assert (nm_platform_ip6_address_delete (ifindex, addr, IP6_PLEN)); + no_error (); + + free_signal (address_added); + free_signal (address_changed); + free_signal (address_removed); +} + +static void +test_ip4_address_external (void) +{ + SignalData *address_added = add_signal (NM_PLATFORM_SIGNAL_IP4_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_ADDED, ip4_address_callback); + SignalData *address_removed = add_signal (NM_PLATFORM_SIGNAL_IP4_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_REMOVED, ip4_address_callback); + int ifindex = nm_platform_link_get_ifindex (DEVICE_NAME); + in_addr_t addr; + guint32 lifetime = 2000; + guint32 preferred = 1000; + + inet_pton (AF_INET, IP4_ADDRESS, &addr); + g_assert (ifindex > 0); + + /* Looks like addresses are not announced by kerenl when the interface + * is down. Link-local IPv6 address is automatically added. + */ + g_assert (nm_platform_link_set_up (nm_platform_link_get_ifindex (DEVICE_NAME))); + + /* Add/delete notification */ + run_command ("ip address add %s/%d dev %s valid_lft %d preferred_lft %d", + IP4_ADDRESS, IP4_PLEN, DEVICE_NAME, lifetime, preferred); + wait_signal (address_added); + g_assert (nm_platform_ip4_address_exists (ifindex, addr, IP4_PLEN)); + run_command ("ip address delete %s/%d dev %s", IP4_ADDRESS, IP4_PLEN, DEVICE_NAME); + wait_signal (address_removed); + g_assert (!nm_platform_ip4_address_exists (ifindex, addr, IP4_PLEN)); + + /* Add/delete conflict */ + run_command ("ip address add %s/%d dev %s valid_lft %d preferred_lft %d", + IP4_ADDRESS, IP4_PLEN, DEVICE_NAME, lifetime, preferred); + g_assert (nm_platform_ip4_address_add (ifindex, addr, 0, IP4_PLEN, lifetime, preferred, NULL)); + no_error (); + g_assert (nm_platform_ip4_address_exists (ifindex, addr, IP4_PLEN)); + accept_signal (address_added); + /*run_command ("ip address delete %s/%d dev %s", IP4_ADDRESS, IP4_PLEN, DEVICE_NAME); + g_assert (nm_platform_ip4_address_delete (ifindex, addr, IP4_PLEN)); + no_error (); + g_assert (!nm_platform_ip4_address_exists (ifindex, addr, IP4_PLEN)); + accept_signal (address_removed);*/ + + free_signal (address_added); + free_signal (address_removed); +} + +static void +test_ip6_address_external (void) +{ + SignalData *address_added = add_signal (NM_PLATFORM_SIGNAL_IP6_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_ADDED, ip6_address_callback); + SignalData *address_removed = add_signal (NM_PLATFORM_SIGNAL_IP6_ADDRESS_CHANGED, NM_PLATFORM_SIGNAL_REMOVED, ip6_address_callback); + int ifindex = nm_platform_link_get_ifindex (DEVICE_NAME); + struct in6_addr addr; + guint32 lifetime = 2000; + guint32 preferred = 1000; + guint flags = 0; + + inet_pton (AF_INET6, IP6_ADDRESS, &addr); + + /* Add/delete notification */ + run_command ("ip address add %s/%d dev %s valid_lft %d preferred_lft %d", + IP6_ADDRESS, IP6_PLEN, DEVICE_NAME, lifetime, preferred); + wait_signal (address_added); + g_assert (nm_platform_ip6_address_exists (ifindex, addr, IP6_PLEN)); + run_command ("ip address delete %s/%d dev %s", IP6_ADDRESS, IP6_PLEN, DEVICE_NAME); + wait_signal (address_removed); + g_assert (!nm_platform_ip6_address_exists (ifindex, addr, IP6_PLEN)); + + /* Add/delete conflict */ + run_command ("ip address add %s/%d dev %s valid_lft %d preferred_lft %d", + IP6_ADDRESS, IP6_PLEN, DEVICE_NAME, lifetime, preferred); + g_assert (nm_platform_ip6_address_add (ifindex, addr, in6addr_any, IP6_PLEN, lifetime, preferred, flags)); + no_error (); + g_assert (nm_platform_ip6_address_exists (ifindex, addr, IP6_PLEN)); + accept_signal (address_added); + /*run_command ("ip address delete %s/%d dev %s", IP6_ADDRESS, IP6_PLEN, DEVICE_NAME); + g_assert (nm_platform_ip6_address_delete (ifindex, addr, IP6_PLEN)); + no_error (); + g_assert (!nm_platform_ip6_address_exists (ifindex, addr, IP6_PLEN)); + wait_signal (address_removed);*/ + + free_signal (address_added); + free_signal (address_removed); +} + +void +setup_tests (void) +{ + SignalData *link_added = add_signal_ifname (NM_PLATFORM_SIGNAL_LINK_CHANGED, NM_PLATFORM_SIGNAL_ADDED, link_callback, DEVICE_NAME); + + nm_platform_link_delete (nm_platform_link_get_ifindex (DEVICE_NAME)); + g_assert (!nm_platform_link_exists (DEVICE_NAME)); + g_assert (nm_platform_dummy_add (DEVICE_NAME)); + accept_signal (link_added); + free_signal (link_added); + + g_test_add_func ("/address/internal/ip4", test_ip4_address); + g_test_add_func ("/address/internal/ip6", test_ip6_address); + + if (strcmp (g_type_name (G_TYPE_FROM_INSTANCE (nm_platform_get ())), "NMFakePlatform")) { + g_test_add_func ("/address/external/ip4", test_ip4_address_external); + g_test_add_func ("/address/external/ip6", test_ip6_address_external); + } +} |