Adhemerval Zanella 29951991f5 libio: Improve fortify with clang ... It improve fortify checks for sprintf, vsprintf, vsnsprintf, fprintf, dprintf, asprintf, __asprintf, obstack_printf, gets, fgets, fgets_unlocked, fread, and fread_unlocked. The runtime checks have similar support coverage as with GCC. For function with variadic argument (sprintf, snprintf, fprintf, printf, dprintf, asprintf, __asprintf, obstack_printf) the fortify wrapper calls the va_arg version since clang does not support __va_arg_pack. Checked on aarch64, armhf, x86_64, and i686. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>		2024-02-27 10:52:58 -03:00
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bits	libio: Improve fortify with clang	2024-02-27 10:52:58 -03:00
__fbufsize.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__flbf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__fpending.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__fpurge.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__freadable.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__freading.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__fsetlocking.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__fwritable.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
__fwriting.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
bug-fopena+.c
bug-fseek.c
bug-ftell.c
bug-memstream1.c
bug-mmap-fflush.c
bug-rewind2.c
bug-rewind.c
bug-ungetc2.c
bug-ungetc3.c
bug-ungetc4.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
bug-ungetc.c
bug-ungetwc1.c
bug-ungetwc2.c
bug-wfflush.c
bug-wmemstream1.c
bug-wsetpos.c
clearerr_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
clearerr.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
Depend
fcloseall.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
feof_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
feof.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ferror_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ferror.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
filedoalloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fileno.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fileops.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fmemopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fputc_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fputc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fputwc_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fputwc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
freopen64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
freopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fseek.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fseeko64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fseeko.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ftello64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ftello.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fwide.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fwprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
fwscanf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
genops.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getc_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getchar_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getchar.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getwc_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getwc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getwchar_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
getwchar.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofclose.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofdopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofflush_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofflush.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofgetpos64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofgetpos.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofgets_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofgets.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofgetws_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofgetws.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofopen64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofopncook.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofputs_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofputs.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofputws_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofputws.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofread_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofread.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofsetpos64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofsetpos.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ioftell.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofwide.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofwrite_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iofwrite.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iogetdelim.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iogetline.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iogets.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iogetwline.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iolibio.h
iopadn.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iopopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ioputs.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ioseekoff.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ioseekpos.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iosetbuffer.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iosetvbuf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ioungetc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
ioungetwc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iovdprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iovsprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iovsscanf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iovswscanf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
iowpadn.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
libc_fatal.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
libio-macros.sym
libio.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
libioP.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
Makefile	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
memstream.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
obprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldfileops.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldfmemopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiofclose.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiofdopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiofgetpos64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiofgetpos.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiofopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiofsetpos64.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiofsetpos.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldiopopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldpclose.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldstdfiles.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
oldtmpfile.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
pclose.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
peekc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putc_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putchar_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putchar.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putwc_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putwc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putwchar_u.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
putwchar.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
rewind.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
setbuf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
setlinebuf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
stdfiles.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
stdio.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
stdio.h	Refer to C23 in place of C2X in glibc	2024-02-01 11:02:01 +00:00
strfile.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
strops.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
swprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
swscanf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
test-fmemopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
test-freopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
test-freopen.sh	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst_getwc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst_getwc.input
tst_putwc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst_swprintf.c
tst_swscanf.c
tst_wprintf2.c
tst_wprintf.c
tst_wscanf.c
tst_wscanf.input
tst-atime.c
tst-bz22415.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-bz24051.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-bz24153.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-bz24228.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-bz24228.map
tst-bz28828.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-bz28828.input
tst-cleanup-default-static.c
tst-cleanup-default.c
tst-cleanup-nostart-stop-gc-static.c
tst-cleanup-nostart-stop-gc.c
tst-cleanup-start-stop-gc-static.c
tst-cleanup-start-stop-gc.c
tst-cleanup.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-cleanup.exp
tst-eof.c
tst-ext2.c
tst-ext.c
tst-fgetc-after-eof.c
tst-fgetwc.c
tst-fgetwc.input
tst-fgetws.c
tst-fopenloc2.c
tst-fopenloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-fputws.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-freopen.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-fseek.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-ftell-active-handler.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-ftell-append.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-ftell-partial-wide.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-fwrite-error.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-getdelim.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-memstream1.c
tst-memstream2.c
tst-memstream3.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-memstream4.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-memstream.h	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-mmap2-eofsync.c
tst-mmap-eofsync.c
tst-mmap-fflushsync.c
tst-mmap-offend.c
tst-mmap-setvbuf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-popen1.c
tst-setvbuf1.c
tst-sprintf-chk-ub.c
tst-sprintf-ub.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-sscanf.c
tst-swscanf.c
tst-ungetwc1.c
tst-ungetwc2.c
tst-vtables-common.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-vtables-interposed.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-vtables.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-wfile-sync.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-widetext.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-widetext.input
tst-wmemstream1.c
tst-wmemstream2.c
tst-wmemstream3.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-wmemstream4.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
tst-wmemstream5.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
vasprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
Versions
vscanf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
vsnprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
vswprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
vtables.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
vwprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
vwscanf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
wfiledoalloc.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
wfileops.c	libio: Check remaining buffer size in _IO_wdo_write (bug 31183)	2024-01-02 14:36:17 +01:00
wgenops.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
wmemstream.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
wprintf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
wscanf.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00
wstrops.c	Update copyright dates with scripts/update-copyrights	2024-01-01 10:53:40 -08:00