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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:26:00 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:26:00 +0000 |
commit | 830407e88f9d40d954356c3754f2647f91d5c06a (patch) | |
tree | d6a0ece6feea91f3c656166dbaa884ef8a29740e /scripts/doh_b64encode_query.py | |
parent | Initial commit. (diff) | |
download | knot-resolver-830407e88f9d40d954356c3754f2647f91d5c06a.tar.xz knot-resolver-830407e88f9d40d954356c3754f2647f91d5c06a.zip |
Adding upstream version 5.6.0.upstream/5.6.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'scripts/doh_b64encode_query.py')
-rwxr-xr-x | scripts/doh_b64encode_query.py | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/scripts/doh_b64encode_query.py b/scripts/doh_b64encode_query.py new file mode 100755 index 0000000..59569b8 --- /dev/null +++ b/scripts/doh_b64encode_query.py @@ -0,0 +1,26 @@ +#!/usr/bin/env python3 +import argparse +import base64 + +import dns +import dns.message + + +def main(): + parser = argparse.ArgumentParser( + description='Convert query name and type to base64 URL-encoded form') + parser.add_argument('qname', type=str, help='query name') + parser.add_argument('qtype', type=str, help='query type') + args = parser.parse_args() + + msg = dns.message.make_query(args.qname, args.qtype, dns.rdataclass.IN) + msg.id = 0 + wire = msg.to_wire() + encoded = base64.urlsafe_b64encode(wire) + printable = encoded.decode('utf-8') + + print(printable) + + +if __name__ == '__main__': + main() |