Cipher Server

Test suite to validate using one or multiple ciphers to protect DoH connection

TLS v1.3 Connection

Description

Sets up the DUT0 as a server, DUT1 as a client and ensures the communication between them is secured by TLS v1.3.

Scenario

Step 1: Set the following configuration in DUT0 :

set interfaces ethernet eth0 address 10.215.168.64/24
set protocols static route 0.0.0.0/0 next-hop 10.215.168.1
set service dns proxy server cert file 'running://dns.dut0.crt'
set service dns proxy server cert key 'running://dns.dut0.key'
set service dns proxy server-name RD
set service dns proxy static RD protocol dns-over-https hash 3c15e90bd022a1619161d18b235841fbb951fd9251cbf16baaf9244baed3a840
set service dns proxy static RD protocol dns-over-https host name remote.dns
set service dns proxy static RD protocol dns-over-https ip 10.215.168.1
set service dns static host-name teldat.com inet 10.11.12.13
set system certificate trust 'running://remote.dns-server.crt'
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 2: Set the following configuration in DUT1 :

set interfaces ethernet eth0 address 10.215.168.65/24
set protocols static route 0.0.0.0/0 next-hop 10.215.168.1
set service dns proxy log level 0
set service dns proxy server-name DUT0
set service dns proxy static DUT0 protocol dns-over-https hash 26ad86f0e38ae4589c44feebf96dab055376ff3e4bc2bf5d7da85a865fb35d39
set service dns proxy static DUT0 protocol dns-over-https host name dns.dut0
set service dns proxy static DUT0 protocol dns-over-https host port 3000
set service dns proxy static DUT0 protocol dns-over-https ip 10.215.168.64
set service dns resolver local
set service dns static host-name dns.dut0 inet 10.215.168.64
set service ssh
set system certificate trust 'running://CA.crt'
set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'

Step 3: Run command system journal show | cat at DUT1 and expect this output:

Show output

Feb 19 19:22:04.486674 osdx systemd-journald[1550]: Runtime Journal (/run/log/journal/ee06d3e1f21747438cc5b4c977b7f07b) is 992.0K, max 7.2M, 6.2M free.
Feb 19 19:22:04.493382 osdx systemd-journald[1550]: Received client request to rotate journal, rotating.
Feb 19 19:22:04.493496 osdx systemd-journald[1550]: Vacuuming done, freed 0B of archived journals from /run/log/journal/ee06d3e1f21747438cc5b4c977b7f07b.
Feb 19 19:22:04.515524 osdx OSDxCLI[135601]: User 'admin' executed a new command: 'system journal clear'.
Feb 19 19:22:05.465828 osdx osdx-coredump[187466]: Deleting all coredumps in /opt/vyatta/etc/config/coredump...
Feb 19 19:22:05.483277 osdx OSDxCLI[135601]: User 'admin' executed a new command: 'system coredump delete all'.
Feb 19 19:22:07.867811 osdx OSDxCLI[135601]: User 'admin' entered the configuration menu.
Feb 19 19:22:08.071811 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set interfaces ethernet eth0 address 10.215.168.65/24'.
Feb 19 19:22:08.247306 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set protocols static route 0.0.0.0/0 next-hop 10.215.168.1'.
Feb 19 19:22:08.395191 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service ssh'.
Feb 19 19:22:08.562151 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'show working'.
Feb 19 19:22:08.817468 osdx INFO[187497]: FRR daemons did not change
Feb 19 19:22:08.856232 osdx kernel: 8021q: adding VLAN 0 to HW filter on device eth0
Feb 19 19:22:09.267296 osdx systemd[1]: Starting ssh.service - OpenBSD Secure Shell server...
Feb 19 19:22:09.303797 osdx sshd[187567]: Server listening on 0.0.0.0 port 22.
Feb 19 19:22:09.304270 osdx sshd[187567]: Server listening on :: port 22.
Feb 19 19:22:09.304554 osdx systemd[1]: Started ssh.service - OpenBSD Secure Shell server.
Feb 19 19:22:09.355983 osdx cfgd[1251]: [135601]Completed change to active configuration
Feb 19 19:22:09.413909 osdx OSDxCLI[135601]: User 'admin' committed the configuration.
Feb 19 19:22:09.463415 osdx OSDxCLI[135601]: User 'admin' left the configuration menu.
Feb 19 19:22:09.734121 osdx OSDxCLI[135601]: User 'admin' executed a new command: 'ping 10.215.168.64 count 1 size 56 timeout 1'.
Feb 19 19:22:14.017049 osdx OSDxCLI[135601]: User 'admin' entered the configuration menu.
Feb 19 19:22:14.163498 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns static host-name dns.dut0 inet 10.215.168.64'.
Feb 19 19:22:14.327882 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set system certificate trust running://CA.crt'.
Feb 19 19:22:14.455987 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns proxy server-name DUT0'.
Feb 19 19:22:14.685989 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns proxy static DUT0 protocol dns-over-https host name dns.dut0'.
Feb 19 19:22:14.801160 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns proxy static DUT0 protocol dns-over-https host port 3000'.
Feb 19 19:22:14.949021 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns proxy static DUT0 protocol dns-over-https ip 10.215.168.64'.
Feb 19 19:22:15.128066 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns proxy static DUT0 protocol dns-over-https hash 26ad86f0e38ae4589c44feebf96dab055376ff3e4bc2bf5d7da85a865fb35d39'.
Feb 19 19:22:15.232976 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns proxy log level 0'.
Feb 19 19:22:15.366375 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'set service dns resolver local'.
Feb 19 19:22:15.555084 osdx OSDxCLI[135601]: User 'admin' added a new cfg line: 'show working'.
Feb 19 19:22:15.750655 osdx INFO[187630]: FRR daemons did not change
Feb 19 19:22:15.772953 osdx ca-certificates[187645]: Updating certificates in /etc/ssl/certs...
Feb 19 19:22:17.079430 osdx ca-certificates[188654]: 1 added, 0 removed; done.
Feb 19 19:22:17.085970 osdx ca-certificates[188656]: Running hooks in /etc/ca-certificates/update.d...
Feb 19 19:22:17.092850 osdx ca-certificates[188658]: done.
Feb 19 19:22:17.341560 osdx systemd[1]: Started dnscrypt-proxy.service - DNSCrypt client proxy.
Feb 19 19:22:17.348197 osdx cfgd[1251]: [135601]Completed change to active configuration
Feb 19 19:22:17.358085 osdx OSDxCLI[135601]: User 'admin' committed the configuration.
Feb 19 19:22:17.399630 osdx dnscrypt-proxy[188718]: dnscrypt-proxy 2.0.45
Feb 19 19:22:17.400121 osdx dnscrypt-proxy[188718]: Network connectivity detected
Feb 19 19:22:17.400537 osdx dnscrypt-proxy[188718]: Dropping privileges
Feb 19 19:22:17.419124 osdx dnscrypt-proxy[188718]: Network connectivity detected
Feb 19 19:22:17.419490 osdx dnscrypt-proxy[188718]: Now listening to 127.0.0.1:53 [UDP]
Feb 19 19:22:17.419581 osdx dnscrypt-proxy[188718]: Now listening to 127.0.0.1:53 [TCP]
Feb 19 19:22:17.419700 osdx dnscrypt-proxy[188718]: Firefox workaround initialized
Feb 19 19:22:17.419795 osdx dnscrypt-proxy[188718]: Loading the set of cloaking rules from [/tmp/tmpdkz03qit]
Feb 19 19:22:17.429028 osdx OSDxCLI[135601]: User 'admin' left the configuration menu.
Feb 19 19:22:17.625612 osdx dnscrypt-proxy[188718]: [DUT0] TLS version: 304 - Protocol: h2 - Cipher suite: 4867
Feb 19 19:22:17.625633 osdx dnscrypt-proxy[188718]: [DUT0] OK (DoH) - rtt: 89ms
Feb 19 19:22:17.625663 osdx dnscrypt-proxy[188718]: Server with the lowest initial latency: DUT0 (rtt: 89ms)
Feb 19 19:22:17.625679 osdx dnscrypt-proxy[188718]: dnscrypt-proxy is ready - live servers: 1

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