4 commits

Author	SHA1	Message	Date
Ondřej Surý	1c22ab2ef7	Simplify name initializers ... We no longer need to pass labels to DNS_NAME_INITABSOLUTE and DNS_NAME_INITNONABSOLUTE.	2025-02-25 12:17:34 +01:00
Ondřej Surý	08e966df82	Remove offsets from the dns_name and dns_fixedname structures ... The offsets were meant to speed-up the repeated dns_name operations, but it was experimentally proven that there's actually no real-world benefit. Remove the offsets and labels fields from the dns_name and the static offsets fields to save 128 bytes from the fixedname in favor of calculating labels and offsets only when needed.	2025-02-25 12:17:34 +01:00
Ondřej Surý	f5c204ac3e	Move the library init and shutdown to executables ... Instead of relying on unreliable order of execution of the library constructors and destructors, move them to individual binaries. The advantage is that the execution time and order will remain constant and will not depend on the dynamic load dependency solver. This requires more work, but that was mitigated by a simple requirement, any executable using libisc and libdns, must include <isc/lib.h> and <dns/lib.h> respectively (in this particular order). In turn, these two headers must not be included from within any library as they contain inlined functions marked with constructor/destructor attributes.	2025-02-22 16:19:00 +01:00
alessio	99b4f01b33	Incrementally apply AXFR transfer ... Reintroduce logic to apply diffs when the number of pending tuples is above 128. The previous strategy of accumulating all the tuples and pushing them at the end leads to excessive memory consumption during transfer. This effectively reverts half of e3892805d6	2024-11-22 15:00:55 +01:00