JehanneOS/mksh
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

use bounds check for function that calls read

Browse Source 
prompted by lina output, 10x tarzeau
not a bug
This commit is contained in:
tg
2007-08-06 12:02:39 +00:00
parent 45cadd2abf
commit cf2eb697e2
1 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
sh.h
View File

@ -8,7 +8,7 @@
/* $OpenBSD: c_test.h,v 1.4 2004/12/20 11:34:26 otto Exp $ */ /* $OpenBSD: c_test.h,v 1.4 2004/12/20 11:34:26 otto Exp $ */
/* $OpenBSD: tty.h,v 1.5 2004/12/20 11:34:26 otto Exp $ */ /* $OpenBSD: tty.h,v 1.5 2004/12/20 11:34:26 otto Exp $ */
#define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.166 2007/07/31 11:11:25 tg Exp $" #define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.167 2007/08/06 12:02:39 tg Exp $"
#define MKSH_VERSION "R30 2007/07/31" #define MKSH_VERSION "R30 2007/07/31"
#if HAVE_SYS_PARAM_H #if HAVE_SYS_PARAM_H
@ -1413,7 +1413,8 @@ void print_columns(struct shf *, int,
char *(*)(const void *, int, char *, int), char *(*)(const void *, int, char *, int),
const void *, int, int prefcol); const void *, int, int prefcol);
void strip_nuls(char *, int); void strip_nuls(char *, int);
int blocking_read(int, char *, int); int blocking_read(int, char *, int)
__attribute__((bounded (buffer, 2, 3)));
int reset_nonblock(int); int reset_nonblock(int);
char *ksh_get_wd(size_t *); char *ksh_get_wd(size_t *);
int make_path(const char *, const char *, char **, XString *, int *); int make_path(const char *, const char *, char **, XString *, int *);