UPSTREAM PR #30857: Add stack test for thunked sorted lookup#689
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loci-dev wants to merge 1 commit into
Open
UPSTREAM PR #30857: Add stack test for thunked sorted lookup#689loci-dev wants to merge 1 commit into
loci-dev wants to merge 1 commit into
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Source pull request: openssl/openssl#30857
Add coverage for sorted lookup on a typed stack that has a generated comparison thunk installed.
The
ucharstack test already constructs a typed stack withsk_uchar_new(&uchar_compare), which installs the generated safestack comparison thunk.This change extends that test to sort a duplicated stack and then verify that
sk_uchar_findcan locate each value.Rationale
Typed stacks created through
sk_TYPE_new(cmp)install a comparison thunk used by stack lookup paths. This test documents that the generated thunk path remains compatible with sorted lookup aftersk_TYPE_sort.Testing
Tested the same change in configured build trees on Windows and Linux.
Windows, VC-WIN64A:
.\test\stack_test.exenmake test TESTS=test_stackLinux, Ubuntu 24.04 x64:
./test/stack_testmake test TESTS=test_stack