postgresql/contrib/pg_trgm/Makefile
Thomas Munro c67bef3f32 Code coverage for most pg_mblen* calls.
A security patch changed them today, so close the coverage gap now.
Test that buffer overrun is avoided when pg_mblen*() requires more
than the number of bytes remaining.

This does not cover the calls in dict_thesaurus.c or in dict_synonym.c.
That code is straightforward.  To change that code's input, one must
have access to modify installed OS files, so low-privilege users are not
a threat.  Testing this would likewise require changing installed
share/postgresql/tsearch_data, which was enough of an obstacle to not
bother.

Security: CVE-2026-2006
Backpatch-through: 14
Co-authored-by: Thomas Munro <thomas.munro@gmail.com>
Co-authored-by: Noah Misch <noah@leadboat.com>
Reviewed-by: Heikki Linnakangas <hlinnaka@iki.fi>
2026-02-09 12:44:12 +13:00

28 lines
660 B
Makefile

# contrib/pg_trgm/Makefile
MODULE_big = pg_trgm
OBJS = \
$(WIN32RES) \
trgm_gin.o \
trgm_gist.o \
trgm_op.o \
trgm_regexp.o
EXTENSION = pg_trgm
DATA = pg_trgm--1.5--1.6.sql pg_trgm--1.4--1.5.sql pg_trgm--1.3--1.4.sql \
pg_trgm--1.3.sql pg_trgm--1.2--1.3.sql pg_trgm--1.1--1.2.sql \
pg_trgm--1.0--1.1.sql
PGFILEDESC = "pg_trgm - trigram matching"
REGRESS = pg_trgm pg_utf8_trgm pg_word_trgm pg_strict_word_trgm
ifdef USE_PGXS
PG_CONFIG = pg_config
PGXS := $(shell $(PG_CONFIG) --pgxs)
include $(PGXS)
else
subdir = contrib/pg_trgm
top_builddir = ../..
include $(top_builddir)/src/Makefile.global
include $(top_srcdir)/contrib/contrib-global.mk
endif