mdebray/tvl-depot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

* Move setuidCleanup() to libutil.

Browse source
This commit is contained in:
Eelco Dolstra 2006-12-07 16:40:41 +00:00
parent f76fdb6d42
commit a82d80ddeb
5 changed files with 23 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

22
src/libmain/setuid-common.hh
View file

@ -1,22 +0,0 @@
/* Code shared between libmain and nix-setuid-helper. */
extern char * * environ;
namespace nix {
void setuidCleanup()
{
/* Don't trust the environment. */
environ = 0;
/* Make sure that file descriptors 0, 1, 2 are open. */
for (int fd = 0; fd <= 2; ++fd) {
struct stat st;
if (fstat(fd, &st) == -1) abort();
}
}
}

3
src/libmain/shared.cc
View file

@ -14,9 +14,6 @@
#include <aterm2.h>
#include "setuid-common.hh"
namespace nix {