52 bool only2Free(in_addr_t addr) {  in only2Free()  argument
53     return (ntohl(addr) & 0xff) == 2;  in only2Free()
55 bool over6Free(in_addr_t addr) {  in over6Free()  argument
56     return (ntohl(addr) & 0xff) >= 6;  in over6Free()
58 bool only10Free(in_addr_t addr) {  in only10Free()  argument
59     return (ntohl(addr) & 0xff) == 10;  in only10Free()
92     struct in_addr addr;  in TEST_F()  local
94     inet_pton(AF_INET, kIPv4LocalAddr, &addr);  in TEST_F()
98     EXPECT_EQ(INADDR_NONE, selectIpv4Address(addr, 29));  in TEST_F()
99     EXPECT_EQ(INADDR_NONE, selectIpv4Address(addr, 16));  in TEST_F()
103     EXPECT_EQ(inet_addr(kIPv4LocalAddr), selectIpv4Address(addr, 29));  in TEST_F()
104     EXPECT_EQ(inet_addr(kIPv4LocalAddr), selectIpv4Address(addr, 20));  in TEST_F()
105     EXPECT_EQ(INADDR_NONE, selectIpv4Address(addr, 15));  in TEST_F()
108     EXPECT_EQ(inet_addr(kIPv4LocalAddr), selectIpv4Address(addr, 32));  in TEST_F()
109     EXPECT_EQ(INADDR_NONE, selectIpv4Address(addr, 33));  in TEST_F()
113     EXPECT_EQ(inet_addr("192.0.0.6"), selectIpv4Address(addr, 29));  in TEST_F()
117     EXPECT_EQ(inet_addr("192.0.0.2"), selectIpv4Address(addr, 29));  in TEST_F()
118     EXPECT_EQ(INADDR_NONE, selectIpv4Address(addr, 30));  in TEST_F()
122     EXPECT_EQ(INADDR_NONE, selectIpv4Address(addr, 29));  in TEST_F()
123     EXPECT_EQ(inet_addr("192.0.0.10"), selectIpv4Address(addr, 24));  in TEST_F()
128     addr.s_addr = inet_addr("8.8.8.8");  in TEST_F()
129     EXPECT_EQ(inet_addr("8.8.8.8"), selectIpv4Address(addr, 29));  in TEST_F()
131     addr.s_addr = inet_addr("127.0.0.1");  in TEST_F()
132     EXPECT_EQ(inet_addr("127.0.0.2"), selectIpv4Address(addr, 29));  in TEST_F()