38 	struct sockaddr_inet addr = {};  in getsockname_port()  local
41 	addr.len = sizeof(addr);  in getsockname_port()
42 	err = getsockname(fd, &addr.sa, &addr.len);  in getsockname_port()
46 	switch (addr.sa.sa_family) {  in getsockname_port()
48 		return ntohs(addr.v4.sin_port);  in getsockname_port()
50 		return ntohs(addr.v6.sin6_port);  in getsockname_port()
58 			   struct sockaddr_inet *addr)  in make_inet_addr()  argument
62 	memset(addr, 0, sizeof(*addr));  in make_inet_addr()
66 		addr->len = sizeof(addr->v4);  in make_inet_addr()
67 		addr->v4.sin_family = af;  in make_inet_addr()
68 		addr->v4.sin_port = htons(port);  in make_inet_addr()
69 		inet_pton(af, ip, &addr->v4.sin_addr);  in make_inet_addr()
73 		addr->len = sizeof(addr->v6);  in make_inet_addr()
74 		addr->v6.sin6_family = af;  in make_inet_addr()
75 		addr->v6.sin6_port = htons(port);  in make_inet_addr()
76 		inet_pton(af, ip, &addr->v6.sin6_addr);  in make_inet_addr()
81 	snprintf(addr->str, sizeof(addr->str), fmt, ip, port);  in make_inet_addr()
120 	ASSERT_EQ(system("ip addr add dev lo 2001:db8::1/32 nodad"), 0);  in FIXTURE_SETUP()
121 	ASSERT_EQ(system("ip addr add dev lo 2001:db8::2/32 nodad"), 0);  in FIXTURE_SETUP()
122 	ASSERT_EQ(system("ip addr add dev lo 2001:db8::3/32 nodad"), 0);  in FIXTURE_SETUP()
138 	struct sockaddr_inet addr;  in TEST_F()  local
146 	make_inet_addr(v->domain, v->dst_ip, DST_PORT, &addr);  in TEST_F()
147 	ASSERT_EQ(bind(ln, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
155 	make_inet_addr(v->domain, v->src1_ip, 0, &addr);  in TEST_F()
156 	ASSERT_EQ(bind(c1, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
158 	make_inet_addr(v->domain, v->dst_ip, DST_PORT, &addr);  in TEST_F()
159 	ASSERT_EQ(connect(c1, &addr.sa, addr.len), 0) TH_LOG("connect(%s): %m", addr.str);  in TEST_F()
167 	make_inet_addr(v->domain, v->bind_ip, SRC_PORT, &addr);  in TEST_F()
168 	ASSERT_EQ(bind(pb, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
175 	make_inet_addr(v->domain, v->src2_ip, 0, &addr);  in TEST_F()
176 	ASSERT_EQ(bind(c2, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
178 	make_inet_addr(v->domain, v->dst_ip, DST_PORT, &addr);  in TEST_F()
179 	ASSERT_EQ(connect(c2, &addr.sa, addr.len), -1) TH_LOG("connect(%s)", addr.str);  in TEST_F()
186 	EXPECT_EQ(connect(c2, &addr.sa, addr.len), 0) TH_LOG("connect(%s): %m", addr.str);  in TEST_F()
200 	struct sockaddr_inet addr;  in TEST_F()  local
208 	make_inet_addr(v->domain, v->dst_ip, DST_PORT, &addr);  in TEST_F()
209 	ASSERT_EQ(bind(ln, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
217 	make_inet_addr(v->domain, v->src1_ip, 0, &addr);  in TEST_F()
218 	ASSERT_EQ(bind(c1, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
220 	make_inet_addr(v->domain, v->dst_ip, DST_PORT, &addr);  in TEST_F()
221 	ASSERT_EQ(connect(c1, &addr.sa, addr.len), 0) TH_LOG("connect(%s): %m", addr.str);  in TEST_F()
228 	make_inet_addr(v->domain, v->bind_ip, SRC_PORT, &addr);  in TEST_F()
229 	ASSERT_EQ(bind(c1, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
231 	/* Trigger port-addr bucket state update with another bind() and close() */  in TEST_F()
236 	make_inet_addr(v->domain, v->bind_ip, SRC_PORT, &addr);  in TEST_F()
237 	ASSERT_EQ(bind(pb, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
246 	make_inet_addr(v->domain, v->src2_ip, 0, &addr);  in TEST_F()
247 	ASSERT_EQ(bind(c2, &addr.sa, addr.len), 0) TH_LOG("bind(%s): %m", addr.str);  in TEST_F()
249 	make_inet_addr(v->domain, v->dst_ip, DST_PORT, &addr);  in TEST_F()
250 	EXPECT_EQ(connect(c2, &addr.sa, addr.len), -1) TH_LOG("connect(%s)", addr.str);  in TEST_F()