Tom Lane c3ccc9ee58 Fix possible buffer overrun in contrib/pg_trgm. ... Allow for the possibility that folding a string to lower case makes it longer (due to replacing a character with a longer multibyte character). This doesn't change the number of trigrams that will be extracted, but it does affect the required size of an intermediate buffer in generate_trgm(). Per bug #8821 from Ufuk Kayserilioglu. Also install some checks that the input string length is not so large as to cause overflow in the calculations of palloc request sizes. Back-patch to all supported versions.		2014-01-13 13:07:10 -05:00
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data
expected
sql
.gitignore
Makefile
pg_trgm--1.0--1.1.sql
pg_trgm--1.1.sql
pg_trgm--unpackaged--1.0.sql
pg_trgm.control
trgm_gin.c
trgm_gist.c
trgm_op.c	Fix possible buffer overrun in contrib/pg_trgm.	2014-01-13 13:07:10 -05:00
trgm_regexp.c
trgm.h