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Diffstat (limited to 'src/platform/tests/test-link.c')
-rw-r--r--src/platform/tests/test-link.c425
1 files changed, 377 insertions, 48 deletions
diff --git a/src/platform/tests/test-link.c b/src/platform/tests/test-link.c
index 057490c4..71324301 100644
--- a/src/platform/tests/test-link.c
+++ b/src/platform/tests/test-link.c
@@ -47,7 +47,7 @@
 #define MTU 1357
 
 #define _ADD_DUMMY(platform, name) \
-	g_assert_cmpint (nm_platform_link_dummy_add ((platform), (name), NULL), ==, NM_PLATFORM_ERROR_SUCCESS)
+	g_assert (NMTST_NM_ERR_SUCCESS (nm_platform_link_dummy_add ((platform), (name), NULL)))
 
 static void
 test_bogus(void)
@@ -77,7 +77,7 @@ test_bogus(void)
 	g_assert (!addrlen);
 	g_assert (!nm_platform_link_get_address (NM_PLATFORM_GET, BOGUS_IFINDEX, NULL));
 
-	g_assert (nm_platform_link_set_mtu (NM_PLATFORM_GET, BOGUS_IFINDEX, MTU) != NM_PLATFORM_ERROR_SUCCESS);
+	g_assert (!NMTST_NM_ERR_SUCCESS (nm_platform_link_set_mtu (NM_PLATFORM_GET, BOGUS_IFINDEX, MTU)));
 
 	g_assert (!nm_platform_link_get_mtu (NM_PLATFORM_GET, BOGUS_IFINDEX));
 
@@ -107,30 +107,30 @@ software_add (NMLinkType link_type, const char *name)
 {
 	switch (link_type) {
 	case NM_LINK_TYPE_DUMMY:
-		return nm_platform_link_dummy_add (NM_PLATFORM_GET, name, NULL) == NM_PLATFORM_ERROR_SUCCESS;
+		return NMTST_NM_ERR_SUCCESS (nm_platform_link_dummy_add (NM_PLATFORM_GET, name, NULL));
 	case NM_LINK_TYPE_BRIDGE:
-		return nm_platform_link_bridge_add (NM_PLATFORM_GET, name, NULL, 0, NULL) == NM_PLATFORM_ERROR_SUCCESS;
+		return NMTST_NM_ERR_SUCCESS (nm_platform_link_bridge_add (NM_PLATFORM_GET, name, NULL, 0, NULL));
 	case NM_LINK_TYPE_BOND:
 		{
 			gboolean bond0_exists = !!nm_platform_link_get_by_ifname (NM_PLATFORM_GET, "bond0");
-			NMPlatformError plerr;
+			int r;
 
-			plerr = nm_platform_link_bond_add (NM_PLATFORM_GET, name, NULL);
+			r = nm_platform_link_bond_add (NM_PLATFORM_GET, name, NULL);
 
 			/* Check that bond0 is *not* automatically created. */
 			if (!bond0_exists)
 				g_assert (!nm_platform_link_get_by_ifname (NM_PLATFORM_GET, "bond0"));
-			return plerr == NM_PLATFORM_ERROR_SUCCESS;
+			return r >= 0;
 		}
 	case NM_LINK_TYPE_TEAM:
-		return nm_platform_link_team_add (NM_PLATFORM_GET, name, NULL) == NM_PLATFORM_ERROR_SUCCESS;
+		return NMTST_NM_ERR_SUCCESS (nm_platform_link_team_add (NM_PLATFORM_GET, name, NULL));
 	case NM_LINK_TYPE_VLAN: {
 		SignalData *parent_added;
 		SignalData *parent_changed;
 
 		/* Don't call link_callback for the bridge interface */
 		parent_added = add_signal_ifname (NM_PLATFORM_SIGNAL_LINK_CHANGED, NM_PLATFORM_SIGNAL_ADDED, link_callback, PARENT_NAME);
-		if (nm_platform_link_bridge_add (NM_PLATFORM_GET, PARENT_NAME, NULL, 0, NULL) == NM_PLATFORM_ERROR_SUCCESS)
+		if (NMTST_NM_ERR_SUCCESS (nm_platform_link_bridge_add (NM_PLATFORM_GET, PARENT_NAME, NULL, 0, NULL)))
 			accept_signal (parent_added);
 		free_signal (parent_added);
 
@@ -147,7 +147,7 @@ software_add (NMLinkType link_type, const char *name)
 				accept_signals (parent_changed, 1, 2);
 			free_signal (parent_changed);
 
-			return nm_platform_link_vlan_add (NM_PLATFORM_GET, name, parent_ifindex, VLAN_ID, 0, NULL) == NM_PLATFORM_ERROR_SUCCESS;
+			return NMTST_NM_ERR_SUCCESS (nm_platform_link_vlan_add (NM_PLATFORM_GET, name, parent_ifindex, VLAN_ID, 0, NULL));
 		}
 	}
 	default:
@@ -343,7 +343,7 @@ test_slave (int master, int type, SignalData *master_changed)
 	ensure_no_signal (link_added);
 	ensure_no_signal (link_changed);
 	ensure_no_signal (link_removed);
-	nmtstp_link_del (NULL, -1, ifindex, NULL);
+	nmtstp_link_delete (NULL, -1, ifindex, NULL, TRUE);
 	accept_signals (master_changed, 0, 1);
 	accept_signals (link_changed, 0, 1);
 	accept_signal (link_removed);
@@ -439,18 +439,18 @@ test_software (NMLinkType link_type, const char *link_typename)
 	free_signal (link_changed);
 
 	/* Delete */
-	nmtstp_link_del (NULL, -1, ifindex, DEVICE_NAME);
+	nmtstp_link_delete (NULL, -1, ifindex, DEVICE_NAME, TRUE);
 	accept_signal (link_removed);
 
 	/* Delete again */
-	g_assert (!nm_platform_link_delete (NM_PLATFORM_GET, nm_platform_link_get_ifindex (NM_PLATFORM_GET, DEVICE_NAME)));
+	g_assert (nm_platform_link_get_ifindex (NM_PLATFORM_GET, DEVICE_NAME) <= 0);
 	g_assert (!nm_platform_link_delete (NM_PLATFORM_GET, ifindex));
 
 	/* VLAN: Delete parent */
 	if (link_type == NM_LINK_TYPE_VLAN) {
 		SignalData *link_removed_parent = add_signal_ifindex (NM_PLATFORM_SIGNAL_LINK_CHANGED, NM_PLATFORM_SIGNAL_REMOVED, link_callback, vlan_parent);
 
-		nmtstp_link_del (NULL, -1, vlan_parent, NULL);
+		nmtstp_link_delete (NULL, -1, vlan_parent, NULL, TRUE);
 		accept_signal (link_removed_parent);
 		free_signal (link_removed_parent);
 	}
@@ -466,12 +466,20 @@ test_bridge (void)
 	test_software (NM_LINK_TYPE_BRIDGE, "bridge");
 }
 
+static int
+_system (const char *cmd)
+{
+	/* some gcc version really want to warn on -Werror=unused-result. Add a bogus wrapper
+	 * function. */
+	return system (cmd);
+}
+
 static void
 test_bond (void)
 {
 	if (nmtstp_is_root_test () &&
 	    !g_file_test ("/proc/1/net/bonding", G_FILE_TEST_IS_DIR) &&
-	    system("modprobe --show bonding") != 0) {
+	    _system("modprobe --show bonding") != 0) {
 		g_test_skip ("Skipping test for bonding: bonding module not available");
 		return;
 	}
@@ -502,7 +510,7 @@ test_bridge_addr (void)
 
 	nm_utils_hwaddr_aton ("de:ad:be:ef:00:11", addr, sizeof (addr));
 
-	g_assert_cmpint (nm_platform_link_bridge_add (NM_PLATFORM_GET, DEVICE_NAME, addr, sizeof (addr), &plink), ==, NM_PLATFORM_ERROR_SUCCESS);
+	g_assert (NMTST_NM_ERR_SUCCESS (nm_platform_link_bridge_add (NM_PLATFORM_GET, DEVICE_NAME, addr, sizeof (addr), &plink)));
 	g_assert (plink);
 	link = *plink;
 	g_assert_cmpstr (link.name, ==, DEVICE_NAME);
@@ -518,13 +526,13 @@ test_bridge_addr (void)
 		g_assert (!nm_platform_link_get_user_ipv6ll_enabled (NM_PLATFORM_GET, link.ifindex));
 		g_assert_cmpint (_nm_platform_uint8_inv (plink->inet6_addr_gen_mode_inv), ==, NM_IN6_ADDR_GEN_MODE_EUI64);
 
-		g_assert (nm_platform_link_set_user_ipv6ll_enabled (NM_PLATFORM_GET, link.ifindex, TRUE) == NM_PLATFORM_ERROR_SUCCESS);
+		g_assert (NMTST_NM_ERR_SUCCESS (nm_platform_link_set_user_ipv6ll_enabled (NM_PLATFORM_GET, link.ifindex, TRUE)));
 		g_assert (nm_platform_link_get_user_ipv6ll_enabled (NM_PLATFORM_GET, link.ifindex));
 		plink = nm_platform_link_get (NM_PLATFORM_GET, link.ifindex);
 		g_assert (plink);
 		g_assert_cmpint (_nm_platform_uint8_inv (plink->inet6_addr_gen_mode_inv), ==, NM_IN6_ADDR_GEN_MODE_NONE);
 
-		g_assert (nm_platform_link_set_user_ipv6ll_enabled (NM_PLATFORM_GET, link.ifindex, FALSE) == NM_PLATFORM_ERROR_SUCCESS);
+		g_assert (NMTST_NM_ERR_SUCCESS (nm_platform_link_set_user_ipv6ll_enabled (NM_PLATFORM_GET, link.ifindex, FALSE)));
 		g_assert (!nm_platform_link_get_user_ipv6ll_enabled (NM_PLATFORM_GET, link.ifindex));
 		plink = nm_platform_link_get (NM_PLATFORM_GET, link.ifindex);
 		g_assert (plink);
@@ -534,7 +542,7 @@ test_bridge_addr (void)
 	g_assert_cmpint (plink->addr.len, ==, sizeof (addr));
 	g_assert (!memcmp (plink->addr.data, addr, sizeof (addr)));
 
-	nmtstp_link_del (NULL, -1, link.ifindex, link.name);
+	nmtstp_link_delete (NULL, -1, link.ifindex, link.name, TRUE);
 }
 
 /*****************************************************************************/
@@ -554,11 +562,11 @@ test_internal (void)
 	g_assert (!nm_platform_link_get_ifindex (NM_PLATFORM_GET, DEVICE_NAME));
 
 	/* Add device */
-	g_assert (nm_platform_link_dummy_add (NM_PLATFORM_GET, DEVICE_NAME, NULL) == NM_PLATFORM_ERROR_SUCCESS);
+	g_assert (NMTST_NM_ERR_SUCCESS (nm_platform_link_dummy_add (NM_PLATFORM_GET, DEVICE_NAME, NULL)));
 	accept_signal (link_added);
 
 	/* Try to add again */
-	g_assert (nm_platform_link_dummy_add (NM_PLATFORM_GET, DEVICE_NAME, NULL) == NM_PLATFORM_ERROR_EXISTS);
+	g_assert (nm_platform_link_dummy_add (NM_PLATFORM_GET, DEVICE_NAME, NULL) == -NME_PL_EXISTS);
 
 	/* Check device index, name and type */
 	ifindex = nm_platform_link_get_ifindex (NM_PLATFORM_GET, DEVICE_NAME);
@@ -595,7 +603,7 @@ test_internal (void)
 	g_assert (nm_platform_link_supports_vlans (NM_PLATFORM_GET, ifindex));
 
 	/* Set MAC address */
-	g_assert (nm_platform_link_set_address (NM_PLATFORM_GET, ifindex, mac, sizeof (mac)) == NM_PLATFORM_ERROR_SUCCESS);
+	g_assert (NMTST_NM_ERR_SUCCESS (nm_platform_link_set_address (NM_PLATFORM_GET, ifindex, mac, sizeof (mac))));
 	address = nm_platform_link_get_address (NM_PLATFORM_GET, ifindex, &addrlen);
 	g_assert (addrlen == sizeof(mac));
 	g_assert (!memcmp (address, mac, addrlen));
@@ -604,12 +612,12 @@ test_internal (void)
 	accept_signal (link_changed);
 
 	/* Set MTU */
-	g_assert (nm_platform_link_set_mtu (NM_PLATFORM_GET, ifindex, MTU) == NM_PLATFORM_ERROR_SUCCESS);
+	g_assert (NMTST_NM_ERR_SUCCESS (nm_platform_link_set_mtu (NM_PLATFORM_GET, ifindex, MTU)));
 	g_assert_cmpint (nm_platform_link_get_mtu (NM_PLATFORM_GET, ifindex), ==, MTU);
 	accept_signal (link_changed);
 
 	/* Delete device */
-	nmtstp_link_del (NULL, -1, ifindex, DEVICE_NAME);
+	nmtstp_link_delete (NULL, -1, ifindex, DEVICE_NAME, TRUE);
 	accept_signal (link_removed);
 
 	/* Try to delete again */
@@ -684,6 +692,237 @@ test_external (void)
 
 /*****************************************************************************/
 
+static guint8 *
+_copy_base64 (guint8 *dst, gsize dst_len, const char *base64_src)
+{
+	g_assert (dst);
+	g_assert (dst_len > 0);
+
+	if (!base64_src)
+		memset (dst, 0, dst_len);
+	else {
+		gs_free guint8 *b = NULL;
+		gsize l;
+
+		b = g_base64_decode (base64_src, &l);
+		g_assert (b);
+		g_assert (l == dst_len);
+
+		memcpy (dst, b, dst_len);
+	}
+	return dst;
+}
+
+typedef struct {
+	const char *pri;
+	const char *pub;
+	const char *pre;
+} KeyPair;
+
+static void
+_test_wireguard_change (NMPlatform *platform,
+                        int ifindex,
+                        int test_mode)
+{
+	const KeyPair self_key =
+		{ "yOWEsaXFxX9/DOkQPzqB9RufZOpfSP4LZZCErP0N0Xo=", "s6pVT2xPwktor9O5bVOSzcPqBu9uzQOUzPQHXLU2jmk=" };
+	const KeyPair keys[100] = {
+		{ "+BDHMh11bkheGfvlQpqt8P/H7N1sPXtVi05XraZS0E8=", "QItu7PJadBVXFXGv55CMtVnbRHdrI6E2CGlu2N5oGx4=", "2IvZnKTzbF1UlChznWSsEYtGbPjhYSTT41GXO6zLxvk=" },
+		{ "qGZyV2BO1nyY/FGYd6elBPirwJC9QyZwqbm2OJAgLkY=", "v8L1FEitO0xo+wW/CVVUnALlw0zGveApSFdlITi/5lI=", "/R2c0JmBNGJzT594NQ0mBJ2XJjxt2QUSo+ZiqeY0EQA=" },
+		{ "YDgsIb0oe+9NcxIx2r0HEEPQpRMxmRN0ALoLm9Sh40Q=", "nFPs1HaU7uFBvE9xZCMF8oOAjzLpZ49AzDHOluY1O2E=", "zsYED2Ef7zIHJoRBPcen+w4ktrRsLPEfYwZhWIuXfds=" },
+		{ "kHkosM503LWu43tdYXbNwVOpRrtPgd9XFqcN7k4t6G4=", "b8e092WT+eNmnxCr5WE2QC/MXAjDagfG1g03cs2mBC0=", "VXz0ShGWT7H0CBCg2awfatmOJF15ZtaSMPhMsp+hc3A=" },
+		{ "4C2w5CEnxH59Y2aa6CJXgLdDtWoNMS2UJounRCM1Jkk=", "gC/R9umlnEQL+Qsz/Y64AlsdMge4ECe5/u/JHZCMWSs=", "2bmL5ISr+V5a7l7xFJ695BLIJyBgx8xnxzybkxiRHOg=" },
+		{ "KHJSzFGkXcZf/wbH2rr99SYtGKWbL680wA2AcDE94lo=", "BsN23h4aOi458Q3EgMQsodsWQxd9h/RxqskAUpsXfgg=", "nK4Zv34YKEhjuexhq1SgK4oTd4MZJT5gcpYvEuPjc7Q=" },
+		{ "QGMulXJ9e3AVxtpi8+UUVqPOr/YBWvCNFVsWS9IUnUA=", "kjVclP5Ifi6og2BBCEHKS/aa/WktArB4+ig06lYaVlg=", "0+mmceDPcSRK3vFnYqHd9iAfY+Nyjzf/1KgDeYGlRkQ=" },
+		{ "AOJiDD4y6GA7P7gugjjQG9Cctvc5Y27fajHz6aU3gU4=", "gEnHn6euHtcMEwZBlX6HANPeN9Of+voBDtltS38xDUw=", "wIH1OxgX6GLxx/bnR+t3fbmjGZDTU3WMxp7t1XGezqM=" },
+		{ "COsls2BlCltaIrrq1+FU51cWddlmoPPppSeIDunOxGA=", "+n6WuV8Tb1/iZArTrHsyNqkRHABbavBQt9Me72K2KEc=", "t4baiprSO9ZbKD2/RutOY9cr+yCajQWZGCTnQdrFQj0=" },
+		{ "uHawQq2BRyJlsTPoCa+MfBVnv4MwtRoS+S9FEpFOEVg=", "8lcmr27afeb6iI3BQCaDtvalF2Cl7gxRZgs+nyJ/fEg=", "Eh9o/6W60iujBLIHuRfNrPhOWAn7PambT2JRln9iwA0=" },
+		{ "yL7hmoE/JfRGAotRzx9xOpjfrDA3BFlPEemFiQw40Wk=", "BHK0PHi5kp7rOfQ46oc9xlVpB+pZeZYXTtH7EXr5TwU=", "BS2h2ZZyW0BlYMmLR29xyHEcZ4jtO7rgj1jkz/EEaxU=" },
+		{ "ON8YrTHQgoC5e0mAR9FakZ8hZ/9I7ysuE21sG546J1Y=", "Bm3l5I6iH1tDrv6EgdZU9PzHqp0H26Z6ggmmIypwxy8=", "qKVfbCnK1EI3eC28SsL+jyBnEnIF/nRJQJzDevBFdNQ=" },
+		{ "KGLO0RI0VlQFCG+ETUqk25HdaKUnUPXKOKkTh/w8BXU=", "sBDBwQFC7k8UMdMzuavKBkBjYYKigzvYmGF5rm6muQc=", "BNfZF9d7540pUGGOQCh3iDxAZcPBqX4qqM00GSLPBek=" },
+		{ "KGdWyEodIn7KKI2e4EFK9tT6Bt3bNMFBRFVTKjjJm2E=", "lrbjU/Xn9wDCZQiU8E5fY6igTSozghvo47QeVIIWaUk=", "LczqW48MW8qDQIZYRELsz/VCzVDc5niROvk7OqrTxR0=" },
+		{ "wO3xinUGABgEmX+RJZbBbOtAmBuPPFG6oVdimvoo90w=", "dCIvTzR6EerOOsRKnWly1a9WGzbJ4qc+6t3SSzLgWFk=", "wFj0zpr5PadBoBy0couLuZ1qudZbXLbV/j3UT+AyKeo=" },
+		{ "+JNOBlO4tp9vvQk6UO4r3sILyEgjl+BBoWketZufyn0=", "Q6LSv9y7YQkJEzQ/1mpjJEgOrO8GYPUTgcizjh7Cm34=", "kg7AG9MuN04xPJ5Z0IcNZ4a8d1b/n4GsGIeyA4FaaSE=" },
+		{ "+EJcThLRwjZ+h1CNNFu15HWzznf4u/lPVw8hifTm2Ec=", "Kkn2jFqwBzyIFQfD0OpmePFSmBYmhKagv4pGgkqsWgE=", "jYpxojj8WKYe/XIXMP+uv1Fv0+TKrs83tqfzP0AGdcI=" },
+		{ "+DKFqSMNFmxriEFj3qatuzYeTJ9+xWYspZ4ydL3eC0Q=", "3o37bsg6HhRg/M9+fTlLcFYc2w/Bz9rLQySvvYCKbRE=", "Jb9qoDIBat1EexlgfpRbXa7OflptME8/zt93bldkiVE=" },
+		{ "EH3MjFOMqRoDFQz+hSlJpntWBeH3lTk6WPjTIQjr42o=", "PbPewED/nxSBLdM7AXMj7uS3bCgAAg8M6F4iPLd0b1U=", "pj4+UgOGkpJwlRvX5BRXZzmzAUnDtUtJsS7LzbcJWzw=" },
+		{ "kL6M2KvO+vPBLEc/a0DpEHTibQ1bwaMRT9b9SkzeP0Y=", "pS3G2bHHlkOE6UHP0qVitDuxXgjEaZTviTjNc55RbVs=", "ZVZpWOtYqhX3CpF1kATg/38J6pvUJo8AS1sVYjs3rUE=" },
+		{ "sFlcRLDn36fnew2Ld92IHJwnKifdS3aF1MWRPs6K3Wg=", "OpjUOTiWExaDYULTINB4yQFqc3mnU3RjQzGRV+KtdFY=", "of0V/uoFRNljv/XTt/tXgoquLRH93Ty0KNiaPUpEi2w=" },
+		{ "UJ8hjDsg3jfsnnfPH8Gw9FnCb6taTuviurAfZu+kEFg=", "3byjHksUOv8CNjGGKvHvvrJDURBhCIL5UtfZbgyVWCE=", "9f7dbWif51gGrE7R9LeuewQSrvGFGTOB3ceJC67jSkI=" },
+		{ "iFFPKGIfqeUKY/w72KAZSjd/PGTqCakHYBV10xMDfnI=", "ehneHATNSXtsJTOiPjVSc0QARkihgcfcvoXKFWKfQnI=", "yKdqDBcRwA7RCg4GiY/b5IsWcExPleOBde/hjxc36a4=" },
+		{ "GDGocdPJTPUAllxQo7SpXZKqMPn7lpxQELQUX9ETHmE=", "n0ScNEou4ekfrXRRXvcADLu2Afj8g5D3TuDP/I4KrnY=", "8QhswqAhi/ehhcmCwQF5aSh80TvIGC/gRL5jBn5wOH8=" },
+		{ "UCcrlN8fX2ZdNdhaEBNwktwL+H0ZO7fhaj7rgdUutmw=", "LF8J728ilXs4TphnrgR6r0p7W3912DYnsXkGMEPQnRE=", "cYfMjxl2REYir7frGeB0u+NHAaFYF02ysgpBhOL5ygc=" },
+		{ "SH0657XuIiHidVmViXZF30RUWtkuWXcWWHmKZHTiOG8=", "7k6j49W1u5qgLE5MQUc1osPVW1oPPhzjrGvJ7o9YamY=", "dV2+7rNk/3LR2IcwYg/c+Wvzep1yjY7/u1I+nnlTQ00=" },
+		{ "qFQWs6jzrscV42pGISQyA7JDvFFAvEQCWJi584VHD2g=", "AT63nHKLC17yUvkR4lOVPxCr4DD3QhXmcmecOTn+Amc=", "2Qe2fwJbFcu1CmKpktElOFkSQMqlyvlV3ZUIAd/Dcts=" },
+		{ "6J+yLxgPwWtUbk9I3zbeD8RuK6XkQjJ0wTJ1zSVhflQ=", "NJzMBYyPZjk3eLmgdKaOeWyNER5YZF1mR8Umeiu9f28=", "pp+4+XHw5ZmHGJ7WbZ1xLYRsnTI17QIbb0bzHzYZrBs=" },
+		{ "KJGoWYNVDUWcEMg+E4tljv1LiWAbdRw2QVapYqdFa1Y=", "M2SGk9WVnzYNGnT777G/JE8uUsY2f7mszTwlue73UDE=", "Jg8N7GbhbYB400foFP+OH0v+hCaL1jW61bajSA6EZqc=" },
+		{ "uAgrgppPyIvk8S1CHUmaCaORsgFFfBreB8pxXmbSdXw=", "dJ22bER4fD3qF2/yIGWQ7SgmZ990sy/SbANjmUMkzws=", "mKkd0OoAR9sClmD+k3fL9weBsoCy5GQGz9BP0kAQIjc=" },
+		{ "EI3Q8gePNPrtFyoMcv7hOihQgroF/dfjzPn8yvpGPWQ=", "Y9QhJFeiyuuIZNPU56B6U//ZK+XTTe4EP7h/p3Q+dE8=", "qBVUYw9rTWaxn55nUd55NpCWtxOUSWLt4WJGusiDS8Q=" },
+		{ "oEQvdRm/yHkx+JvlhHGT5RUFrFEUleKb9DCT55EqZ30=", "8hsh/UHwWADTHntOJq4dy0o7ahcNAAlo2rDpjzzrVXk=", "/GF2inW2mPtA26IgFdgOEBbBEerT740wWuP/8NyANdc=" },
+		{ "6OWrGKZKNsgfRezSUw29EnHymcgKyEKvX5/pZQlLmWs=", "oaJeO6YSS2dodNEf97DvgWrYnFFelG5daEdN84jVVGw=", "T5wvTdyVxK0LY96kouLjs06oUfhGChfty8OUL1Mddro=" },
+		{ "mPmzQbh2R+r1DC5hSquzKM1SDrxUdfnBPRPJrpqrgkE=", "BtUHAnYWjDjBI42qBf9dJqezTUikYsF96o6PKEWPrVo=", "MxU8EMmq+vVHpuK/AkFZrZDF2b+VbSqukZLPbNsCcgo=" },
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+		{ "gCjDsJUwZGA7BjYVoCQsvdIgN9Q4lBHlSyKwUrl751A=", "HRwS8T9y2qPYk7JVU/8Y+6cS+Bk8XCLCXxwN/ttbQiI=", "iFotjA6rhUfkDv4S/wspJgEWunEmrlGSGsXcJ0+8laQ=" },
+		{ "6N5pL4gsuK+shHpDxirTnAGdyKXIlYHyfIhtB0njJGA=", "CVZvW7NaN2XMEEKHodghBA9hLCwee/jrmttiWh/CmEg=", "OpPEd3Sp8r6KdjNDTN4bVHETlGJ92BCK74FCdEaDe9g=" },
+		{ "UIPPTUdvhlg8qEDv6JRxM4/8F5ORjJz4ud82QZrgeEY=", "7Nd13z5EpB3ChytvQC1CxvDY7n0H8r2Y7lzLEY8hdEk=", "b22PvgU0M2QfNC7ZGN+RXNe5fjOzMsY32IcHTwLNIqw=" },
+		{ "oBn53Q5fmxKX02PgI6F47Rb+XoLeFQO07ok2tYhk0lE=", "e0gtPDKXCZSoNW1uHqBPQXLfiYgyeqPMU2zZJgPXACI=", "wmjW2wDT2EzFkyaGui7YWNLTRu8Q4eD/GVKM2utZkEs=" },
+	};
+	gs_unref_ptrarray GPtrArray *allowed_ips_keep_alive = NULL;
+	gs_unref_array GArray *peers = NULL;
+	NMPlatformLnkWireGuard lnk_wireguard;
+	int r;
+	guint i;
+
+	allowed_ips_keep_alive = g_ptr_array_new_with_free_func (g_free);
+
+	peers = g_array_new (FALSE, TRUE, sizeof (NMPWireGuardPeer));
+
+	lnk_wireguard = (NMPlatformLnkWireGuard) {
+		.listen_port = 50754,
+		.fwmark = 0x1102,
+	};
+	_copy_base64 (lnk_wireguard.private_key, sizeof (lnk_wireguard.private_key), self_key.pri);
+	_copy_base64 (lnk_wireguard.public_key,  sizeof (lnk_wireguard.public_key),  self_key.pub);
+
+	if (test_mode == 0) {
+		/* no peers. */
+	} else if (NM_IN_SET (test_mode, 1, 2)) {
+		guint num_peers = (test_mode == 1) ? 1 : G_N_ELEMENTS (keys);
+
+		for (i = 0; i < num_peers; i++) {
+			NMPWireGuardPeer peer;
+			char s_addr[NM_UTILS_INET_ADDRSTRLEN];
+			NMSockAddrUnion endpoint;
+			guint i_allowed_ips, n_allowed_ips;
+			NMPWireGuardAllowedIP *allowed_ips;
+
+			if ((i % 2) == 1) {
+				endpoint = (NMSockAddrUnion) {
+					.in = {
+						.sin_family      = AF_INET,
+						.sin_addr.s_addr = nmtst_inet4_from_string (nm_sprintf_buf (s_addr, "192.168.7.%d", i)),
+						.sin_port        = htons (14000 + i),
+					},
+				};
+			} else {
+				endpoint = (NMSockAddrUnion) {
+					.in6 = {
+						.sin6_family = AF_INET6,
+						.sin6_addr   = *nmtst_inet6_from_string (nm_sprintf_buf (s_addr, "a:b:c:e::1:%d", i)),
+						.sin6_port   = htons (16000 + i),
+					},
+				};
+			}
+
+			if (test_mode == 1)
+				n_allowed_ips = 1;
+			else
+				n_allowed_ips = i % 10;
+			allowed_ips = g_new0 (NMPWireGuardAllowedIP, n_allowed_ips);
+			g_ptr_array_add (allowed_ips_keep_alive, allowed_ips);
+			for (i_allowed_ips = 0; i_allowed_ips < n_allowed_ips; i_allowed_ips++) {
+				NMPWireGuardAllowedIP *aip = &allowed_ips[i_allowed_ips];
+
+				aip->family = (i_allowed_ips % 2) ? AF_INET : AF_INET6;
+				if (aip->family == AF_INET) {
+					aip->addr.addr4 = nmtst_inet4_from_string (nm_sprintf_buf (s_addr, "10.%u.%u.0", i, i_allowed_ips));
+					aip->mask = 32 - (i_allowed_ips % 8);
+				} else {
+					aip->addr.addr6 = *nmtst_inet6_from_string (nm_sprintf_buf (s_addr, "a:d:f:%02x:%02x::", i, i_allowed_ips));
+					aip->mask = 128 - (i_allowed_ips % 10);
+				}
+			}
+
+			peer = (NMPWireGuardPeer) {
+				.persistent_keepalive_interval = 60+i,
+				.endpoint                      = endpoint,
+				.allowed_ips                   = n_allowed_ips > 0 ? allowed_ips : NULL,
+				.allowed_ips_len               = n_allowed_ips,
+			};
+			_copy_base64 (peer.public_key, sizeof (peer.public_key), keys[i].pub);
+			_copy_base64 (peer.preshared_key, sizeof (peer.preshared_key), (i % 3) ? NULL : keys[i].pre);
+
+			g_array_append_val (peers, peer);
+		}
+	} else
+		g_assert_not_reached ();
+
+	r = nm_platform_link_wireguard_change (platform,
+	                                       ifindex,
+	                                       &lnk_wireguard,
+	                                       (const NMPWireGuardPeer *) peers->data,
+	                                       NULL,
+	                                       peers->len,
+	                                         NM_PLATFORM_WIREGUARD_CHANGE_FLAG_HAS_PRIVATE_KEY
+	                                       | NM_PLATFORM_WIREGUARD_CHANGE_FLAG_HAS_LISTEN_PORT
+	                                       | NM_PLATFORM_WIREGUARD_CHANGE_FLAG_HAS_FWMARK
+	                                       | NM_PLATFORM_WIREGUARD_CHANGE_FLAG_REPLACE_PEERS);
+	g_assert (NMTST_NM_ERR_SUCCESS (r));
+}
+
+/*****************************************************************************/
+
 typedef struct {
 	NMLinkType link_type;
 	int test_mode;
@@ -697,6 +936,7 @@ test_software_detect (gconstpointer user_data)
 	int ifindex, ifindex_parent;
 	const NMPlatformLink *plink;
 	const NMPObject *lnk;
+	int r;
 	guint i_step;
 	const gboolean ext = test_data->external_command;
 	NMPlatformLnkTun lnk_tun;
@@ -897,7 +1137,7 @@ test_software_detect (gconstpointer user_data)
 
 			dummy = nmtstp_link_dummy_add (NM_PLATFORM_GET, FALSE, "dummy-tmp");
 			g_assert_cmpint (dummy->ifindex, ==, i);
-			nmtstp_link_del (NM_PLATFORM_GET, FALSE, dummy->ifindex, NULL);
+			nmtstp_link_delete (NM_PLATFORM_GET, FALSE, dummy->ifindex, NULL, TRUE);
 		}
 
 		if (!nmtstp_link_macvlan_add (NULL, ext, DEVICE_NAME, ifindex_parent, &lnk_macvlan))
@@ -1005,6 +1245,19 @@ test_software_detect (gconstpointer user_data)
 		                                 : NULL));
 		break;
 	}
+	case NM_LINK_TYPE_WIREGUARD: {
+		const NMPlatformLink *link;
+
+		r = nm_platform_link_wireguard_add (NM_PLATFORM_GET, DEVICE_NAME, &link);
+		if (r == -EOPNOTSUPP) {
+			g_test_skip ("wireguard not supported (modprobe wireguard?)");
+			goto out_delete_parent;
+		}
+
+		g_assert (NMTST_NM_ERR_SUCCESS (r));
+		g_assert (NMP_OBJECT_GET_TYPE (NMP_OBJECT_UP_CAST (link)) == NMP_OBJECT_TYPE_LINK);
+		break;
+	}
 	default:
 		g_assert_not_reached ();
 	}
@@ -1217,7 +1470,7 @@ test_software_detect (gconstpointer user_data)
 				g_assert_cmpint (plnk->dst_port, ==, 4789);
 				if (   plnk->src_port_min != 0
 				    || plnk->src_port_max != 0) {
-					/* on some kernels, omiting the port range results in setting
+					/* on some kernels, omitting the port range results in setting
 					 * following default port range. */
 					g_assert_cmpint (plnk->src_port_min, ==, 32768);
 					g_assert_cmpint (plnk->src_port_max, ==, 61000);
@@ -1238,14 +1491,26 @@ test_software_detect (gconstpointer user_data)
 			}
 			break;
 		}
+		case NM_LINK_TYPE_WIREGUARD: {
+			const NMPlatformLnkWireGuard *plnk = &lnk->lnk_wireguard;
+
+			g_assert (plnk == nm_platform_link_get_lnk_wireguard (NM_PLATFORM_GET, ifindex, NULL));
+
+			if (plink->n_ifi_flags & IFF_UP) {
+				_test_wireguard_change (NM_PLATFORM_GET, plink->ifindex, test_data->test_mode);
+				if (_LOGD_ENABLED ())
+					_system ("WG_HIDE_KEYS=never wg show all");
+			}
+			break;
+		}
 		default:
 			g_assert_not_reached ();
 		}
 	}
 
-	nmtstp_link_del (NULL, -1, ifindex, DEVICE_NAME);
+	nmtstp_link_delete (NULL, -1, ifindex, DEVICE_NAME, TRUE);
 out_delete_parent:
-	nmtstp_link_del (NULL, -1, ifindex_parent, PARENT_NAME);
+	nmtstp_link_delete (NULL, -1, ifindex_parent, PARENT_NAME, TRUE);
 }
 
 static void
@@ -1822,8 +2087,8 @@ test_vlan_set_xgress (void)
 		_assert_vlan_flags (ifindex, NM_VLAN_FLAG_REORDER_HEADERS | NM_VLAN_FLAG_GVRP);
 	}
 
-	nmtstp_link_del (NULL, -1, ifindex, DEVICE_NAME);
-	nmtstp_link_del (NULL, -1, ifindex_parent, PARENT_NAME);
+	nmtstp_link_delete (NULL, -1, ifindex, DEVICE_NAME, TRUE);
+	nmtstp_link_delete (NULL, -1, ifindex_parent, PARENT_NAME, TRUE);
 }
 
 /*****************************************************************************/
@@ -1879,7 +2144,7 @@ test_create_many_links_do (guint n_devices)
 		if (EX == 2)
 			nmtstp_run_command_check ("ip link delete %s", name);
 		else
-			nmtstp_link_del (NULL, EX, g_array_index (ifindexes, int, i), name);
+			nmtstp_link_delete (NULL, EX, g_array_index (ifindexes, int, i), name, TRUE);
 	}
 
 	_LOGI (">>> process events after deleting devices...");
@@ -1965,7 +2230,7 @@ test_nl_bugs_veth (void)
 	});
 
 out:
-	nmtstp_link_del (NULL, -1, ifindex_veth0, IFACE_VETH0);
+	nmtstp_link_delete (NULL, -1, ifindex_veth0, IFACE_VETH0, TRUE);
 	g_assert (!nmtstp_link_get (NM_PLATFORM_GET, ifindex_veth0, IFACE_VETH0));
 	g_assert (!nmtstp_link_get (NM_PLATFORM_GET, ifindex_veth1, IFACE_VETH1));
 	nmtstp_namespace_handle_release (ns_handle);
@@ -2018,7 +2283,7 @@ again:
 	}
 
 	g_assert (!nmtstp_link_get (NM_PLATFORM_GET, ifindex_bond0, IFACE_BOND0));
-	nmtstp_link_del (NULL, -1, ifindex_dummy0, IFACE_DUMMY0);
+	nmtstp_link_delete (NULL, -1, ifindex_dummy0, IFACE_DUMMY0, TRUE);
 }
 
 /*****************************************************************************/
@@ -2072,8 +2337,8 @@ again:
 		goto again;
 	}
 
-	nmtstp_link_del (NULL, -1, ifindex_bridge0, IFACE_BRIDGE0);
-	nmtstp_link_del (NULL, -1, ifindex_dummy0, IFACE_DUMMY0);
+	nmtstp_link_delete (NULL, -1, ifindex_bridge0, IFACE_BRIDGE0, TRUE);
+	nmtstp_link_delete (NULL, -1, ifindex_dummy0, IFACE_DUMMY0, TRUE);
 }
 
 /*****************************************************************************/
@@ -2132,7 +2397,7 @@ _test_netns_check_skip (void)
 			support_errsv = errno;
 	}
 	if (!support) {
-		_LOGD ("setns() failed with \"%s\". This indicates missing support (valgrind?)", g_strerror (support_errsv));
+		_LOGD ("setns() failed with \"%s\". This indicates missing support (valgrind?)", nm_strerror_native (support_errsv));
 		g_test_skip ("No netns support (setns failed)");
 		return TRUE;
 	}
@@ -2637,8 +2902,8 @@ test_sysctl_rename (void)
 	}
 
 	nm_platform_process_events (PL);
-	nmtstp_link_del (PL, -1, ifindex[0], NULL);
-	nmtstp_link_del (PL, -1, ifindex[1], NULL);
+	nmtstp_link_delete (PL, -1, ifindex[0], NULL, TRUE);
+	nmtstp_link_delete (PL, -1, ifindex[1], NULL, TRUE);
 }
 
 /*****************************************************************************/
@@ -2717,7 +2982,70 @@ test_sysctl_netns_switch (void)
 	else
 		g_assert_cmpint (ifindex_tmp, ==, -1);
 
-	nmtstp_link_del (PL, FALSE, ifindex, NULL);
+	nmtstp_link_delete (PL, FALSE, ifindex, NULL, TRUE);
+}
+
+/*****************************************************************************/
+
+static gpointer
+_test_netns_mt_thread (gpointer data)
+{
+	NMPNetns *netns1 = data;
+	gs_unref_object NMPNetns *netns2 = NULL;
+	NMPNetns *netns_bottom;
+	NMPNetns *initial;
+
+	netns_bottom = nmp_netns_get_initial ();
+	g_assert (netns_bottom);
+
+	/* I don't know why, but we need to create a new netns here at least once.
+	 * Otherwise, setns(, CLONE_NEWNS) below fails with EINVAL (???).
+	 *
+	 * Something is not right here, but what?  */
+	netns2 = nmp_netns_new ();
+	nmp_netns_pop (netns2);
+	g_clear_object (&netns2);
+
+	nmp_netns_push (netns1);
+	nmp_netns_push_type (netns_bottom, CLONE_NEWNET);
+	nmp_netns_push_type (netns_bottom, CLONE_NEWNS);
+	nmp_netns_push_type (netns1, CLONE_NEWNS);
+	nmp_netns_pop (netns1);
+	nmp_netns_pop (netns_bottom);
+	nmp_netns_pop (netns_bottom);
+	nmp_netns_pop (netns1);
+
+	initial = nmp_netns_get_initial ();
+	g_assert (NMP_IS_NETNS (initial));
+	return g_object_ref (initial);
+}
+
+static void
+test_netns_mt (void)
+{
+	gs_unref_object NMPNetns *netns1 = NULL;
+	NMPNetns *initial_from_other_thread;
+	GThread *th;
+
+	if (_test_netns_check_skip ())
+		return;
+
+	netns1 = nmp_netns_new ();
+	g_assert (NMP_NETNS (netns1));
+	nmp_netns_pop (netns1);
+
+	th = g_thread_new ("nm-test-netns-mt", _test_netns_mt_thread, netns1);
+	initial_from_other_thread = g_thread_join (th);
+	g_assert (NMP_IS_NETNS (initial_from_other_thread));
+
+	if (nmtst_get_rand_bool ()) {
+		nmp_netns_push (initial_from_other_thread);
+		nmp_netns_pop (initial_from_other_thread);
+	}
+
+	g_object_add_weak_pointer (G_OBJECT (initial_from_other_thread), (gpointer *) &initial_from_other_thread);
+	g_object_unref (initial_from_other_thread);
+	g_assert (initial_from_other_thread == NULL);
 }
 
 /*****************************************************************************/
@@ -2800,12 +3128,8 @@ test_ethtool_features_get (void)
 
 		ethtool_features_dump (features);
 
-		if (_LOGT_ENABLED ()) {
-			int ignore;
-
-			ignore = system ("ethtool -k lo");
-			(void) ignore;
-		}
+		if (_LOGT_ENABLED ())
+			_system ("ethtool -k lo");
 
 		if (!do_set) {
 			requested = gfree_keeper->pdata[i_run * 2 - 2];
@@ -2829,9 +3153,9 @@ _nmtstp_init_tests (int *argc, char ***argv)
 void
 _nmtstp_setup_tests (void)
 {
-	nm_platform_link_delete (NM_PLATFORM_GET, nm_platform_link_get_ifindex (NM_PLATFORM_GET, DEVICE_NAME));
-	nm_platform_link_delete (NM_PLATFORM_GET, nm_platform_link_get_ifindex (NM_PLATFORM_GET, SLAVE_NAME));
-	nm_platform_link_delete (NM_PLATFORM_GET, nm_platform_link_get_ifindex (NM_PLATFORM_GET, PARENT_NAME));
+	nmtstp_link_delete (NM_PLATFORM_GET, -1, -1, DEVICE_NAME, FALSE);
+	nmtstp_link_delete (NM_PLATFORM_GET, -1, -1, SLAVE_NAME, FALSE);
+	nmtstp_link_delete (NM_PLATFORM_GET, -1, -1, PARENT_NAME, FALSE);
 	g_assert (!nm_platform_link_get_by_ifname (NM_PLATFORM_GET, DEVICE_NAME));
 	g_assert (!nm_platform_link_get_by_ifname (NM_PLATFORM_GET, SLAVE_NAME));
 	g_assert (!nm_platform_link_get_by_ifname (NM_PLATFORM_GET, PARENT_NAME));
@@ -2862,6 +3186,9 @@ _nmtstp_setup_tests (void)
 		test_software_detect_add ("/link/software/detect/vlan", NM_LINK_TYPE_VLAN, 0);
 		test_software_detect_add ("/link/software/detect/vxlan/0", NM_LINK_TYPE_VXLAN, 0);
 		test_software_detect_add ("/link/software/detect/vxlan/1", NM_LINK_TYPE_VXLAN, 1);
+		test_software_detect_add ("/link/software/detect/wireguard/0", NM_LINK_TYPE_WIREGUARD, 0);
+		test_software_detect_add ("/link/software/detect/wireguard/1", NM_LINK_TYPE_WIREGUARD, 1);
+		test_software_detect_add ("/link/software/detect/wireguard/2", NM_LINK_TYPE_WIREGUARD, 2);
 
 		g_test_add_func ("/link/software/vlan/set-xgress", test_vlan_set_xgress);
 
@@ -2877,6 +3204,8 @@ _nmtstp_setup_tests (void)
 		g_test_add_vtable ("/general/netns/push", 0, NULL, _test_netns_setup, test_netns_push, _test_netns_teardown);
 		g_test_add_vtable ("/general/netns/bind-to-path", 0, NULL, _test_netns_setup, test_netns_bind_to_path, _test_netns_teardown);
 
+		g_test_add_func ("/general/netns/mt", test_netns_mt);
+
 		g_test_add_func ("/general/sysctl/rename", test_sysctl_rename);
 		g_test_add_func ("/general/sysctl/netns-switch", test_sysctl_netns_switch);