tgif.git - Terin's Improved Git Fork

Age	Commit message (Collapse)	Author	Files	Lines
2022-02-23	reftable: reject 0 object_id_len	Han-Wen Nienhuys	1	-0/+5
	The spec says 2 <= object_id_len <= 31. We are lenient and allow 1, but we forbid 0, so we can be sure that we never read a 0-length key. Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-20	reftable: make reftable_record a tagged union	Han-Wen Nienhuys	1	-42/+45
	This reduces the amount of glue code, because we don't need a void pointer or vtable within the structure. The only snag is that reftable_index_record contain a strbuf, so it cannot be zero-initialized. To address this, use reftable_new_record() to return fresh instance, given a record type. Since reftable_new_record() doesn't cause heap allocation anymore, it should be balanced with reftable_record_release() rather than reftable_record_destroy(). Thanks to Peff for the suggestion. Helped-by: Jeff King <peff@peff.net> Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-20	reftable: all xxx_free() functions accept NULL arguments	Han-Wen Nienhuys	1	-0/+2
	This fixes NULL derefs in error paths. Spotted by Coverity. Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-20	reftable: fix resource leak in block.c error path	Han-Wen Nienhuys	1	-9/+14
	Add test coverage for corrupt zlib data. Fix memory leaks demonstrated by unittest. This problem was discovered by a Coverity scan. Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-10-08	reftable: read reftable files	Han-Wen Nienhuys	1	-0/+801
	This supports reading a single reftable file. The commit introduces an abstract iterator type, which captures the usecases both of reading individual refs, and iterating over a segment of the ref namespace. Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>