static xid_t
getFileContext(char const *name, struct stat const *exp_st)
{
- int fd = open(name, O_RDONLY);
xid_t res;
+ uint32_t mask = VC_IATTR_XID;
- if (fd==-1) {
- perror("open()");
- return VC_NOCTX;
- }
-
- if (exp_st)
- checkForRace(fd, name, exp_st);
-
- res = vc_X_get_filecontext(fd);
- if (res==VC_NOCTX)
- perror("vc_X_get_filecontext()");
-
- close(fd);
+ if (vc_get_iattr_compat(name, exp_st->st_dev, exp_st->st_ino,
+ &res, 0, &mask)==-1)
+ perror("vc_get_iattr_compat()");
- return res;
+ return (mask&VC_IATTR_XID) ? res : VC_NOCTX;
}
bool