JehanneOS/mksh
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don't use setreuid(2) etc. stuff, like OpenBSD

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only affects suid shell scripts, which are *ugh* anyway,
and I really have no idea what the old code did, when, why, etc.
262t 16d 2i
This commit is contained in:
tg
2006-11-10 06:16:25 +00:00
parent 27443bc0c8
commit 2342fa1242
4 changed files with 9 additions and 33 deletions
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6
funcs.c
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@ -5,7 +5,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.33 2006/11/10 03:45:56 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.34 2006/11/10 06:16:24 tg Exp $");
int
c_cd(char **wp)
@ -176,7 +176,7 @@ c_pwd(char **wp)
}
p = current_wd[0] ? (physical ? get_phys_path(current_wd) : current_wd) :
NULL;
if (p && eaccess(p, R_OK) < 0)
if (p && access(p, R_OK) < 0)
p = NULL;
if (!p && !(p = ksh_get_wd(NULL))) {
bi_errorf("can't get current directory - %s", strerror(errno));
@ -2655,7 +2655,7 @@ test_eval(Test_env *te, Test_op op, const char *opnd1, const char *opnd2,
static int
test_eaccess(const char *pathl, int mode)
{
int res = eaccess(pathl, mode);
int res = access(pathl, mode);
if (res == 0 && ksheuid == 0 && (mode & X_OK)) {
struct stat statb;