Files
bind9/bin/tests/system/doth
Michał Kępień ac229a2fd5 Rework imports in dnspython-based system tests
Ensure all "import dns.*" statements are always placed after
pytest.importorskip('dns') calls, in order to allow the latter to
fulfill their purpose.  Explicitly import all dnspython modules used by
each dnspython-based test to avoid relying on nested imports.  Replace
function-scoped imports with global imports to reduce code duplication.

(cherry picked from commit 49312d6bb2)
2022-03-14 09:04:10 +01:00
..
2022-01-18 14:25:43 +02:00

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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"