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225 lines
8.4 KiB
V
225 lines
8.4 KiB
V
import math.big
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import netaddr
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fn test_ipv6_addr_new() {
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a := netaddr.Ipv6Addr.new(0x2001, 0x0db8, 0x0008, 0x0004, 0x0000, 0x0000, 0x0000,
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0x0002)!
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b := netaddr.Ipv6Addr.new(0xfe80, 0x0000, 0x0000, 0x0000, 0xd08e, 0x6658, 0x38bd,
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0x6391,
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zone_id: 'wlan0'
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)!
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assert a.str() == '2001:db8:8:4::2'
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assert b.str() == 'fe80::d08e:6658:38bd:6391%wlan0'
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}
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fn test_ipv6_add_segments() {
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ip := netaddr.Ipv6Addr.new(0x2001, 0x0db8, 0x0008, 0x0004, 0x0000, 0x0000, 0x0000,
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0x0002)!
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assert ip.segments() == [u16(0x2001), 0x0db8, 0x0008, 0x0004, 0x0000, 0x0000, 0x0000, 0x0002]!
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}
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fn test_ipv6_addr_from_to_bigint() {
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bigint := big.integer_from_string('338288524927261089661396923005694177083')!
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addr := netaddr.Ipv6Addr.from_bigint(bigint)!
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assert addr.format(.verbose) == 'fe80:0000:0000:0000:6664:03b4:bd68:ef3b'
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assert addr.bigint() == bigint
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addr2 := netaddr.Ipv6Addr.from_string('fe80:0000:0000:0000:6664:03b4:bd68:ef3b')!
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assert addr2.bigint() == bigint
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}
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fn test_ipv6_addr_from_string_zeros() {
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assert netaddr.Ipv6Addr.from_string('::')!.bigint() == big.zero_int
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}
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fn test_ipv6_addr_from_string() {
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addrs := {
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'fe80:0000:0000:0000:0896:7aff:0e87:4ae3': 'fe80::896:7aff:e87:4ae3'
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'fe80:0:0:0:896:7aff:e87:4ae3': 'fe80::896:7aff:e87:4ae3'
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'fe80::896:7aff:e87:4ae3': 'fe80::896:7aff:e87:4ae3'
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'fe80::896:7aff:e87:4ae3%1': 'fe80::896:7aff:e87:4ae3%1'
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'[fe80::896:7aff:e87:4ae3%2]': 'fe80::896:7aff:e87:4ae3%2'
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'0:0:0:0:0:0:0:0': '::'
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'0000:0000:0000:0000:0000:0000:0000:0000': '::'
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'::': '::'
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'::1': '::1'
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'0:0:ff::': '0:0:ff::'
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'0:0:ff::1': '0:0:ff::1'
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'::ffff:1:2:3:4': '::ffff:1:2:3:4'
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'::192.168.1.1': '::192.168.1.1'
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}
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for inp, out in addrs {
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assert netaddr.Ipv6Addr.from_string(inp)!.str() == out
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}
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}
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fn test_ipv6_addr_format() {
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addr1 := netaddr.Ipv6Addr.from_string('fe80::896:7aff:e87:4ae3')!
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assert addr1.format(.dotted) == 'fe80::896:7aff:e87:4ae3'
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assert addr1.format(.compact) == 'fe80::896:7aff:e87:4ae3'
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assert addr1.format(.compact | .dotted) == 'fe80::896:7aff:e87:4ae3'
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assert addr1.format(.verbose) == 'fe80:0000:0000:0000:0896:7aff:0e87:4ae3'
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assert addr1.format(.verbose | .dotted) == 'fe80:0000:0000:0000:0896:7aff:0e87:4ae3'
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assert addr1.format(.compact | .verbose | .dotted) == 'fe80::896:7aff:e87:4ae3'
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addr2 := netaddr.Ipv6Addr.from_string('::ffff:192.168.3.8')!
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assert addr2.format(.dotted) == '::ffff:192.168.3.8'
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assert addr2.format(.compact) == '::ffff:c0a8:308'
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assert addr2.format(.compact | .dotted) == '::ffff:192.168.3.8'
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assert addr2.format(.verbose) == '0000:0000:0000:0000:0000:ffff:c0a8:0308'
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assert addr2.format(.verbose | .dotted) == '0000:0000:0000:0000:0000:ffff:192.168.3.8'
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assert addr2.format(.compact | .verbose | .dotted) == '::ffff:192.168.3.8'
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}
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fn test_ipv6_addr_dns_ptr() {
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expect := '1.9.3.6.d.b.8.3.8.5.6.6.e.8.0.d.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa'
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assert netaddr.Ipv6Addr.from_string('fe80::d08e:6658:38bd:6391')!.reverse_pointer() == expect
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}
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fn test_ipv6_addr_with_scope() {
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addr := netaddr.Ipv6Addr.from_string('fe80::896:7aff:e87:4ae3%lan0')!
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assert addr.zone_id as string == 'lan0'
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assert addr.str() == 'fe80::896:7aff:e87:4ae3%lan0'
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assert netaddr.Ipv6Addr.from_string('fe80::896:7aff:e87:4ae3')!
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.with_scope('1')!
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.str() == 'fe80::896:7aff:e87:4ae3%1'
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}
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fn test_ipv6_addr_is_ipv4_compat() {
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assert !netaddr.Ipv6Addr.from_string('::')!.is_ipv4_compat()
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assert !netaddr.Ipv6Addr.from_string('::1')!.is_ipv4_compat()
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assert netaddr.Ipv6Addr.from_string('::192.168.0.3')!.is_ipv4_compat()
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}
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fn test_ipv6_addr_is_ipv4_mapped() {
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assert netaddr.Ipv6Addr.from_string('::ffff:cb00:715a')!.is_ipv4_mapped()
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assert !netaddr.Ipv6Addr.from_string('::fff:cb00:715a')!.is_ipv4_mapped()
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}
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fn test_ipv6_addr_ipv4() {
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assert netaddr.Ipv6Addr.from_string('::ffff:cb00:715a')!.ipv4()!.str() == '203.0.113.90'
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}
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fn test_ipv6_addr_six_to_four() {
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assert netaddr.Ipv6Addr.from_string('2002:c001:0203::')!.six_to_four()!.str() == '192.1.2.3'
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assert netaddr.Ipv6Addr.from_string('2002:09fe:fdfc::')!.six_to_four()!.str() == '9.254.253.252'
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}
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fn test_ipv6_addr_teredo() {
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teredo := netaddr.Ipv6Addr.from_string('2001:0000:4136:e378:8000:63bf:3fff:fdd2')!.teredo()!
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assert teredo.server.str() == '65.54.227.120'
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assert teredo.flags == 0x8000
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assert teredo.port == 40_000
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assert teredo.client.str() == '192.0.2.45'
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}
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fn test_teredo_addr_ipv6() {
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teredo := netaddr.TeredoAddr{
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server: netaddr.Ipv4Addr.from_string('65.54.227.120')!
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flags: 0x8000
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port: 40_000
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client: netaddr.Ipv4Addr.from_string('192.0.2.45')!
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}
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assert teredo.ipv6().str() == '2001:0:4136:e378:8000:63bf:3fff:fdd2'
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}
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fn test_ipv6_addr_tests() {
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addr := netaddr.Ipv6Addr.from_string('fe80::d08e:6658:38bd:6391')!
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assert !addr.is_ipv4_mapped()
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assert !addr.is_ipv4_compat()
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assert !addr.is_site_local()
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assert !addr.is_unique_local()
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assert addr.is_link_local()
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assert !addr.is_loopback()
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assert !addr.is_multicast()
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assert addr.is_unicast()
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assert addr.is_private()
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assert !addr.is_global()
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assert !addr.is_reserved()
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assert !addr.is_unspecified()
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}
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fn test_ipv6_is_netmask_is_hostmask() {
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assert netaddr.Ipv6Addr.from_string('ffff:ffff:ffff:ffff:ffff:ffff:0000:0000')!.is_netmask()
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assert !netaddr.Ipv6Addr.from_string('ffff:ffff:ffff:ffff:ffff:ffff:0000:ffff')!.is_netmask()
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assert netaddr.Ipv6Addr.from_string('::ffff:ffff:ffff:ffff')!.is_hostmask()
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assert !netaddr.Ipv6Addr.from_string('::2a:ffff:ffff:ffff:ffff')!.is_hostmask()
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}
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fn test_ipv6_net() {
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net := netaddr.Ipv6Net.from_string('fe80::/64')!
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assert net.str() == 'fe80::/64'
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assert net.network_address.str() == 'fe80::'
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assert net.network_mask.str() == 'ffff:ffff:ffff:ffff::'
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assert net.host_mask.str() == '::ffff:ffff:ffff:ffff'
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assert net.broadcast_address.str() == 'fe80::ffff:ffff:ffff:ffff'
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assert net.host_address == none
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assert net.prefix_len == 64
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}
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fn test_ipv6_net_new() {
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addr := netaddr.Ipv6Addr.from_string('fe80::')!
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net := netaddr.Ipv6Net.new(addr, 64)!
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assert net.str() == 'fe80::/64'
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assert net.network_address.str() == 'fe80::'
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assert net.network_mask.str() == 'ffff:ffff:ffff:ffff::'
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assert net.host_mask.str() == '::ffff:ffff:ffff:ffff'
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assert net.broadcast_address.str() == 'fe80::ffff:ffff:ffff:ffff'
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assert net.host_address == none
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assert net.prefix_len == 64
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}
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fn test_ipv6_net_from_string() {
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assert netaddr.Ipv6Net.from_string('fe80:ffff::/64')!.str() == 'fe80:ffff::/64'
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assert netaddr.Ipv6Net.from_string('fe80:ffff::/ffff:ffff:ffff:ffff::')!.str() == 'fe80:ffff::/64'
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assert netaddr.Ipv6Net.from_string('fe80:ffff::/::ffff:ffff:ffff:ffff')!.str() == 'fe80:ffff::/64'
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}
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fn test_ipv6_net_format() {
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net := netaddr.Ipv6Net.from_string('fe80:ffff::/64')!
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assert net.format(.compact) == 'fe80:ffff::/64'
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assert net.format(.with_prefix_len) == 'fe80:ffff::/64'
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assert net.format(.with_network_mask) == 'fe80:ffff::/ffff:ffff:ffff:ffff::'
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assert net.format(.with_host_mask) == 'fe80:ffff::/::ffff:ffff:ffff:ffff'
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assert net.format(.verbose) == 'fe80:ffff:0000:0000:0000:0000:0000:0000/64'
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assert net.format(.verbose | .with_prefix_len) == 'fe80:ffff:0000:0000:0000:0000:0000:0000/64'
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assert net.format(.verbose | .with_network_mask) == 'fe80:ffff:0000:0000:0000:0000:0000:0000/ffff:ffff:ffff:ffff:0000:0000:0000:0000'
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assert net.format(.verbose | .with_host_mask) == 'fe80:ffff:0000:0000:0000:0000:0000:0000/0000:0000:0000:0000:ffff:ffff:ffff:ffff'
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}
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fn test_ipv6_net_next() {
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net := netaddr.Ipv6Net.from_string('fe80::/64')!
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mut addrs := []netaddr.Ipv6Addr{}
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limit := 5
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for i, addr in net {
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if i >= limit {
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break
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}
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addrs << addr
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}
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assert addrs[0].str() == 'fe80::'
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assert addrs[1].str() == 'fe80::1'
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assert addrs[2].str() == 'fe80::2'
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assert addrs[3].str() == 'fe80::3'
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}
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fn test_ipv6_net_subnets() {
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net := netaddr.Ipv6Net.from_string('fe80::/48')!
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subnets := net.subnets(64)!
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mut networks := []netaddr.Ipv6Net{}
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limit := 5
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for i, subnet in subnets {
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if i >= limit {
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break
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}
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networks << subnet
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}
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assert networks[0].str() == 'fe80::/64'
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assert networks[1].str() == 'fe80:0:0:1::/64'
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assert networks[2].str() == 'fe80:0:0:2::/64'
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assert networks[3].str() == 'fe80:0:0:3::/64'
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}
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fn test_ipv6_net_supernet() {
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net := netaddr.Ipv6Net.from_string('fe80:0:0:3::/64')!
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assert net.supernet(48)!.str() == 'fe80::/48'
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}
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