Package: fakechroot
Version: 2.17.2-1
Severity: normal
Tags: patch
Dear Maintainer,
It is possible to change to a directory outside of $FAKECHROOT_BASE :
$ pwd
/home/me
$ mkdir outside
$ fakechroot fakeroot chroot my_chroot/
# pwd
/
# cd ../outside
# pwd
/home/me/outside
Is this the correct behavior ?
With the following patch applied, the previous example gives :
$ fakechroot fakeroot chroot my_chroot/
# pwd
/
# cd ../outside
bash: cd: ../outside: No such file or directory
# pwd
/
(which is the outcome I expected instead)
Thanks for your comments or corrections !
Regards,
JH Chatenet
*** rustine13.patch
diff -Naur a/src/chdir.c b/src/chdir.c
--- a/src/chdir.c 2014-03-18 09:48:51.000000000 +0100
+++ b/src/chdir.c 2014-03-18 09:49:35.000000000 +0100
@@ -36,7 +36,7 @@
return -1;
}
if (fakechroot_base != NULL) {
- if (strstr(cwd, fakechroot_base) == path) {
+ if (strstr(cwd, fakechroot_base) == cwd) {
expand_chroot_path(path);
}
else {
-- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Versions of packages fakechroot depends on:
ii libfakechroot 2.17.2-1
fakechroot recommends no packages.
fakechroot suggests no packages.
-- no debconf information
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