diff options
| author | Arthur de Jong <arthur@arthurdejong.org> | 2006-11-01 13:58:33 +0100 |
|---|---|---|
| committer | Arthur de Jong <arthur@arthurdejong.org> | 2006-11-01 13:58:33 +0100 |
| commit | eba8e268a84fa2112fcf7445f2aa53aec67ecce6 (patch) | |
| tree | b7e45b355e42788b4cb62ef295ea39cea45f6bf6 /nslcd.c | |
| parent | 01cce206a00f73fab61fd0f68d6870cb5aa76a56 (diff) | |
prevent recursive hostname lookups through ldap
git-svn-id: http://arthurdejong.org/svn/nss-pam-ldapd/libnss_ldapd@50 ef36b2f9-881f-0410-afb5-c4e39611909c
Diffstat (limited to 'nslcd.c')
| -rw-r--r-- | nslcd.c | 17 |
1 files changed, 5 insertions, 12 deletions
@@ -41,6 +41,7 @@ #ifdef HAVE_GRP_H #include <grp.h> #endif /* HAVE_GRP_H */ +#include <nss.h> #include "nslcd.h" #include "nslcd-server.h" @@ -335,18 +336,10 @@ int main(int argc,char *argv[]) /* clear the environment */ /* TODO:implement */ - - - /* prevent hostname lookups through recursive calls to nslcd */ - /* Overwrite service selection for database DBNAME using specification - in STRING. - This function should only be used by system programs which have to - work around non-existing services (e.e., while booting). - Attention: Using this function repeatedly will slowly eat up the - whole memory since previous selection data cannot be freed. */ -/*extern int __nss_configure_lookup (__const char *__dbname, - __const char *__string) __THROW;*/ - + /* disable ldap lookups of host names to avoid lookup loop + and fall back to files dns (a sensible default) */ + if (__nss_configure_lookup("hosts","files dns")) + log_log(LOG_ERR,"unable to override hosts lookup method: %s",strerror(errno)); /* check if we are already running */ /* FIXME: implement */ |