Files
bind9/bin/tests/system/doth
Evan Hunt 03564ba982 add a max-age test to doth system test
use curl, when available, to query for names that do and do not
exist; dump the response headers and check for the expected
max-age value.
2021-11-05 14:14:59 +02:00
..
2021-10-01 15:50:43 +03:00

DoH query values that can be passed on the command line for testing
with curl can be obtained by encoding binary DNS messages into
base64url, with trailing '='s removed.

For example:

$ perl bin/tests/system/fromhex.pl << EOF | base64url
    # Transaction ID
    0001
    # Standard query
    0000
    # Questions: 1, Additional: 0
    0001 0000 0000 0000
    # QNAME: example
    07 6578616d706c65 00
    # Type: SOA
    0006
    Class: IN
    0001
EOF

This produces the string "AAEAAAABAAAAAAAAB2V4YW1wbGUAAAbFrMonAAE=". With
the trailing '=' removed, this can then be passed to curl:

curl "https://<server>/dns-query?dns=AAEAAAABAAAAAAAAB2V4YW1wbGUAAAbFrMonAAE"