alessio 887502e37d Drop malformed notify messages early instead of decompressing them ... The DNS header shows if a message has multiple questions or invalid NOTIFY sections. We can drop these messages early, right after parsing the question. This matches RFC 9619 for multi-question messages and Unbound's handling of NOTIFY. To further add further robustness, we include an additional check for unknown opcodes, and also drop those messages early. Add early_sanity_check() function to check for these conditions: - Messages with more than one question, as required by RFC 9619 - NOTIFY query messages containing answer sections (like Unbound) - NOTIFY messages containing authority sections (like Unbound) - Unknown opcodes.		2025-02-25 10:40:38 +01:00
..
dns	Drop malformed notify messages early instead of decompressing them	2025-02-25 10:40:38 +01:00
dst	Move the library init and shutdown to executables	2025-02-22 16:19:00 +01:00
irs	Remove C++ support from the public header	2024-12-18 13:10:39 +01:00
.clang-format	Add separate .clang-format files for headers	2020-02-14 09:31:05 +01:00