John Baldwin 2012748bd7 pkg: Allocate a suitably-sized string for the local ABI ... Previously the local ABI string was written to an on-stack buffer and the pointer to that buffer was saved in a global before the function returned. This had two issues: c[ABI].val pointed to a no-longer-valid on-stack buffer after config_init returned, and the string could potentially be truncated. Fix both of those by changing pkg_get_myabi to return a pointer to a string allocated by asprintf. Note that the allocated string is left in the global config array until it is implicitly freed on process exit. Reported by: GCC 13 -Wdangling-pointer Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D42623 (cherry picked from commit fd9ae9ac04edf9acef4a2ffbf663698a2b8e7ced)		2024-01-03 09:43:48 -08:00
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config.c	pkg: Allocate a suitably-sized string for the local ABI	2024-01-03 09:43:48 -08:00
config.h	Remove $FreeBSD$: two-line .h pattern	2023-08-16 11:54:16 -06:00
dns_utils.c	Remove $FreeBSD$: one-line .c pattern	2023-08-16 11:54:42 -06:00
dns_utils.h	Remove $FreeBSD$: two-line .h pattern	2023-08-16 11:54:16 -06:00
FreeBSD.conf.latest	pkg: use https by default	2023-12-04 11:20:56 +01:00
FreeBSD.conf.quarterly	pkg: use https by default	2023-12-04 11:20:56 +01:00
hash.c	spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD	2023-05-12 10:44:03 -06:00
hash.h	spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD	2023-05-12 10:44:03 -06:00
Makefile	Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:55:03 -06:00
Makefile.depend	Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:55:03 -06:00
pkg.7	Remove $FreeBSD$: two-line nroff pattern	2023-08-16 11:55:10 -06:00
pkg.c	Remove $FreeBSD$: one-line .c pattern	2023-08-16 11:54:42 -06:00