diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-10-20 02:00:49 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-10-20 02:00:49 +0000 |
| commit | 2edbc2ab85b96fb01a3862db09df12f40d4382cd (patch) | |
| tree | 0637a680a89fb11a986e59657875adda2546ec18 /libbb/selinux_common.c | |
| parent | aa7a888e423fc85daa8af0ac3aabe8fc7af86312 (diff) | |
| download | busybox-2edbc2ab85b96fb01a3862db09df12f40d4382cd.tar.gz | |
ping: fix breakage from -I fix
passwd: SELinux support by KaiGai Kohei <kaigai@ak.jp.nec.com>
Diffstat (limited to 'libbb/selinux_common.c')
| -rw-r--r-- | libbb/selinux_common.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libbb/selinux_common.c b/libbb/selinux_common.c index ff076f6f0..7478cc7b5 100644 --- a/libbb/selinux_common.c +++ b/libbb/selinux_common.c @@ -38,3 +38,17 @@ void setfscreatecon_or_die(security_context_t scontext) "file creation context to %s", scontext); } } + +void selinux_preserve_fcontext(int fdesc) +{ + security_context_t context; + + if (fgetfilecon(fdesc, &context) < 0) { + if (errno == ENODATA || errno == ENOTSUP) + return; + bb_perror_msg_and_die("fgetfilecon failed"); + } + setfscreatecon_or_die(context); + freecon(context); +} + |