espressif/openthread
1
0
Fork 0
mirror of https://github.com/espressif/openthread.git synced 2026-08-21 09:59:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

[cli] add support for DNS-SD command (#6116)

Browse Source 
This commit adds new commands in CLI to support DNS-SD browse and
service resolution.
This commit is contained in:
Abtin Keshavarzian
2021-02-12 11:27:11 -08:00
committed by Jonathan Hui
parent 7084422a0e
commit 4538a5fb7c
5 changed files with 193 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/scripts/thread-cert/node.py
+6 -5
View File
@@ -2411,12 +2411,13 @@ class NodeImpl:
self.simulator.go(10)
output = self._expect_command_output(cmd)
dns_resp = output[0]
# example output: DNS response for host1.default.service.arpa. - fd00:db8:0:0:ae43:4938:4c42:e6af TTL: 7190
ip, ttl = dns_resp.split(' - ')[1].split(' TTL: ')
ip = ip.strip()
ttl = int(ttl)
# example output: "DNS response for host1.default.service.arpa. - fd00:db8:0:0:fd3d:d471:1e8c:b60 TTL:7190 "
# " fd00:db8:0:0:0:ff:fe00:9000 TTL:7190"
addrs = dns_resp.strip().split(' - ')[1].split(' ')
ip = [item.strip() for item in addrs[::2]]
ttl = [int(item.split('TTL:')[1]) for item in addrs[1::2]]
return (ip, ttl)
return list(zip(ip, ttl))
class Node(NodeImpl, OtCli):
tests/scripts/thread-cert/test_dnssd.py
+4 -4
View File
@@ -88,11 +88,11 @@ class TestDnssd(thread_cert.TestCase):
self._config_srp_client_services(CLIENT2, 'ins2', 'host2', 22222, 2, 2, client2_addrs)
# Test AAAA query using DNS client
ip, ttl = self.nodes[CLIENT1].dns_resolve(f"host1.{DOMAIN}", self.nodes[SERVER].get_mleid(), 53)
self.assertIn(ipaddress.IPv6Address(ip), map(ipaddress.IPv6Address, client1_addrs))
response = self.nodes[CLIENT1].dns_resolve(f"host1.{DOMAIN}", self.nodes[SERVER].get_mleid(), 53)
self.assertIn(ipaddress.IPv6Address(response[0][0]), map(ipaddress.IPv6Address, client1_addrs))
ip, ttl = self.nodes[CLIENT1].dns_resolve(f"host2.{DOMAIN}", self.nodes[SERVER].get_mleid(), 53)
self.assertIn(ipaddress.IPv6Address(ip), map(ipaddress.IPv6Address, client2_addrs))
response = self.nodes[CLIENT1].dns_resolve(f"host2.{DOMAIN}", self.nodes[SERVER].get_mleid(), 53)
self.assertIn(ipaddress.IPv6Address(response[0][0]), map(ipaddress.IPv6Address, client2_addrs))
# TODO: test other query types using DNS-SD client