Add big endian support to the dns parser#34456
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mattklein123 merged 2 commits intoenvoyproxy:mainfrom Jun 8, 2024
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Fixes: //test/extensions/filters/udp/dns_filter:dns_filter_integration_test //test/extensions/filters/udp/dns_filter:dns_filter_test on big endian platforms. Signed-off-by: Jonathan Albrecht <jonathan.albrecht@ibm.com>
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Hi @jonathan-albrecht-ibm, welcome and thank you for your contribution. We will try to review your Pull Request as quickly as possible. In the meantime, please take a look at the contribution guidelines if you have not done so already. |
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Assigning Matt as codeowner Can you please fix format (see CI error). |
Signed-off-by: Jonathan Albrecht <jonathan.albrecht@ibm.com>
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Thanks @adisuissa, it was a spelling mistake in a comment |
mattklein123
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Jun 8, 2024
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Thanks for reviewing and merging @mattklein123! |
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Fixes:
//test/extensions/filters/udp/dns_filter:dns_filter_integration_test //test/extensions/filters/udp/dns_filter:dns_filter_test on big endian platforms.
Commit Message:
Additional Description: These changes fix the serialization of 128 bit ip address values on big endian platforms and adds a big endian definition of the dns header struct with the fields ordered so that they can be serialized easily on big endian platforms.
One test is skipped on s390x builds due to a known issue with the undetermined ordering of some of the test values that happens reliably on s390x.
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