Andrey Ivanov
2008-Apr-07 14:29 UTC
[Fedora-directory-users] Search filters with ''tab'' (\09)
Hi, I don''t know whether it is a bug or a feature. If i make an ldapsearch (or a search by perl LDAP) the ESCAPED tab is not taken into account : the search ldapsearch -x -D... -h <server> -b "<base>" "(uid=\09user1\09)" gives the same result (the entry corresponding to user1) as ldapsearch -x -D... -h <server> -b "<base>" "(uid=user1)" The logs show that the filter makes successfully its way to the ldap core: 07/Apr/2008:16:03:30 +0200] conn=85418 op=3 SRCH base="..." scope=2 filter="(uid=\09user1\09)" attrs=ALL 07/Apr/2008:16:03:45 +0200] conn=85418 op=3 SRCH base="..." scope=2 filter="(uid=user1)" attrs=ALL How do i search then the attribute that starts with the tab symbol (\09)? Thank you!
Rich Megginson
2008-Apr-07 14:38 UTC
Re: [Fedora-directory-users] Search filters with ''tab'' (\09)
Andrey Ivanov wrote:> Hi, > > I don''t know whether it is a bug or a feature. If i make an ldapsearch > (or a search by perl LDAP) the ESCAPED tab is not taken into account : > the search > ldapsearch -x -D... -h <server> -b "<base>" "(uid=\09user1\09)" > > gives the same result (the entry corresponding to user1) as > ldapsearch -x -D... -h <server> -b "<base>" "(uid=user1)" > > The logs show that the filter makes successfully its way to the ldap core: > 07/Apr/2008:16:03:30 +0200] conn=85418 op=3 SRCH base="..." scope=2 > filter="(uid=\09user1\09)" attrs=ALL > > 07/Apr/2008:16:03:45 +0200] conn=85418 op=3 SRCH base="..." scope=2 > filter="(uid=user1)" attrs=ALL > > How do i search then the attribute that starts with the tab symbol (\09)? >If you do a "strings /var/lib/dirsrv/slapd-instance/db/userRoot/uid.db4" do you see the value with the leading tab character?> > Thank you! > > -- > Fedora-directory-users mailing list > Fedora-directory-users@redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users >
Andrey Ivanov
2008-Apr-07 15:25 UTC
Re: [Fedora-directory-users] Search filters with ''tab'' (\09)
Thanks for a rapid reply. No, no leading tab. The value in the database is and was always ok and without ''tab''. (your strings command gives me ''=user1''). I was simply creating a perl script and saw that if i enter the uid with or without tab the ldap server returns the entry anyway which i found to be strange because i escape the values in the filter... You can add ''\09'' in the beginning and/or at the end of any ldap filter and it continues to work with FDS (you can try on your own server smth like "(uid=\09rmeggins\09\09)"... Don''t know whether it is normal :) 2008/4/7, Rich Megginson <rmeggins@redhat.com>:> Andrey Ivanov wrote: > > > Hi, > > > > I don''t know whether it is a bug or a feature. If i make an ldapsearch > > (or a search by perl LDAP) the ESCAPED tab is not taken into account : > > the search > > ldapsearch -x -D... -h <server> -b "<base>" "(uid=\09user1\09)" > > > > gives the same result (the entry corresponding to user1) as > > ldapsearch -x -D... -h <server> -b "<base>" "(uid=user1)" > > > > The logs show that the filter makes successfully its way to the ldap core: > > 07/Apr/2008:16:03:30 +0200] conn=85418 op=3 SRCH base="..." scope=2 > > filter="(uid=\09user1\09)" attrs=ALL > > > > 07/Apr/2008:16:03:45 +0200] conn=85418 op=3 SRCH base="..." scope=2 > > filter="(uid=user1)" attrs=ALL > > > > How do i search then the attribute that starts with the tab symbol (\09)? > > > > > If you do a "strings > /var/lib/dirsrv/slapd-instance/db/userRoot/uid.db4" do you > see the value with the leading tab character? > > > > > Thank you! > > > > -- > > Fedora-directory-users mailing list > > Fedora-directory-users@redhat.com > > > https://www.redhat.com/mailman/listinfo/fedora-directory-users > > > > > > > -- > Fedora-directory-users mailing list > Fedora-directory-users@redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users > > >