On Sat, 2007-12-29 at 16:06 +0100, Pierangelo Masarati wrote:
> Pierangelo Masarati wrote:
> > Andrew Bartlett wrote:
> >
> >> The warning is gone, but the link between masteredBy and hasMasterNCs
> >> still doesn't appear.
> >>
> >> It is actually a special case, as it is between
> >> containers/databases/partitions (what is the right term?).
> >
> > OK, the overlay, the way you're using it (stacking within a database)
> > will only allow reverse links between entities that belong to that
> > database. You can try making that instance of the overlay as global
> > (i.e. placing it before the first database). I don't think I ever
> > tested it that way, so there might be pending issues, but in principle
> > it should work.
>
> I had to rework the frontend infrastructure a bit to allow the
> slapo-memberof to be used as global, but it seems to work now. I've
> filed ITS#5301 to take care of this issue.
Great. It seems to work!
However, my further tests (attempting to rename
cn=ldaptestuser2,cn=users,DC=samba,DC=example,DC=com into
cn=ldaptestuser3,cn=users,DC=samba,DC=example,DC=com)
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1170099088 (LWP 26101)]
0x0808a285 in slap_mods_obsolete_check ()
(gdb) bt full
#0 0x0808a285 in slap_mods_obsolete_check ()
No symbol table info available.
#1 0x0808a969 in fe_op_modify ()
No symbol table info available.
#2 0x402e6cd0 in memberof_value_modify (op=0x9e42a68,
rs=<value optimized out>, ndn=<value optimized out>, ad=0x9c06690,
old_dn=0x9e42a7c, old_ndn=0x9e42a84, new_dn=0x45be36f4,
new_ndn=0x45be36e4)
at memberof.c:501
on = (slap_overinst *) 0x9c06520
mo = (memberof_t *) 0x9c06628
op2 = {o_hdr = 0x9e42b3c, o_tag = 102, o_time = 1198996875,
o_tincr = 197, o_bd = 0x9c0a2d8, o_req_dn = {bv_len = 52,
bv_val = 0x45be5b74
"cn=ldaptestgroup,cn=users,dc=samba,dc=example,dc=com"}, o_req_ndn =
{bv_len = 52,
bv_val = 0x45be5b74
"cn=ldaptestgroup,cn=users,dc=samba,dc=example,dc=com"}, o_request =
{oq_add = {rs_modlist = 0x45be3490, rs_e = 0x0}, oq_bind = {
rb_method = 1170093200, rb_cred = {bv_len = 0,
bv_val = 0xffffffff <Address 0xffffffff out of bounds>}, rb_edn
= {
bv_len = 16, bv_val = 0x45be5394 "cn=ldaptestuser3"}, rb_ssf =
16,
rb_mech = {bv_len = 1170101188, bv_val = 0x0}}, oq_compare = {
rs_ava = 0x45be3490}, oq_modify = {rs_mods = {rs_modlist =
0x45be3490,
rs_no_opattrs = 0 '\0'}, rs_increment = -1}, oq_modrdn =
{rs_mods = {
rs_modlist = 0x45be3490, rs_no_opattrs = 0 '\0'},
---Type <return> to continue, or q <return> to quit---
rs_deleteoldrdn = -1, rs_newrdn = {bv_len = 16,
bv_val = 0x45be5394 "cn=ldaptestuser3"}, rs_nnewrdn = {bv_len =
16,
bv_val = 0x45be53c4 "cn=ldaptestuser3"}, rs_newSup = 0x0,
rs_nnewSup = 0x45be407c}, oq_search = {rs_scope = 1170093200,
rs_deref = 0, rs_slimit = -1, rs_tlimit = 16, rs_limit =
0x45be5394,
rs_attrsonly = 16, rs_attrs = 0x45be53c4, rs_filter = 0x0,
rs_filterstr = {bv_len = 1170096252, bv_val = 0x0}}, oq_abandon =
{
rs_msgid = 1170093200}, oq_cancel = {rs_msgid = 1170093200},
oq_extended = {rs_reqoid = {bv_len = 1170093200, bv_val = 0x0},
rs_flags = -1, rs_reqdata = 0x10}, oq_pwdexop = {rs_extended = {
rs_reqoid = {bv_len = 1170093200, bv_val = 0x0}, rs_flags = -1,
rs_reqdata = 0x10}, rs_old = {bv_len = 1170101140,
bv_val = 0x10 <Address 0x10 out of bounds>}, rs_new = {
bv_len = 1170101188, bv_val = 0x0}, rs_mods = 0x45be407c,
rs_modtail = 0x0}}, o_abandon = 0, o_cancel = 0, o_groups = 0x0,
o_do_not_cache = 0 '\0', o_is_auth_check = 0 '\0', o_acl_priv =
ACL_NONE,
o_nocaching = 0 '\0', o_delete_glue_parent = 0 '\0',
o_no_schema_check = 0 '\0', o_no_subordinate_glue = 0 '\0',
o_ctrlflag = '\0' <repeats 31 times>, o_controls = 0x9e42c64, o_authz
= {
sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {
bv_len = 37,
bv_val = 0x9c0a600 "cn=Manager,dc=samba,dc=example,dc=com"},
sai_ndn = {
bv_len = 37,
---Type <return> to continue, or q <return> to quit---
bv_val = 0x9c0a660 "cn=manager,dc=samba,dc=example,dc=com"},
sai_ssf = 71, sai_transport_ssf = 71, sai_tls_ssf = 0, sai_sasl_ssf
= 0},
o_ber = 0x9e33220, o_res_ber = 0x0, o_callback = 0x45be354c, o_ctrls =
0x0,
o_csn = {bv_len = 40,
bv_val = 0x45be57ec "20071230064115.762010Z#000000#000#000000"},
o_private = 0x0, o_next = {stqe_next = 0x0}}
rs2 = {sr_type = REP_RESULT, sr_tag = 103, sr_msgid = 104,
sr_err = 0,
sr_matched = 0x0,
sr_text = 0x45be2ce4 "modify/af\211ï\aT<\210@\234ïï\t\005", sr_ref =
0x0,
sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended =
{
r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0,
r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0,
r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0}
cb = {sc_next = 0x0, sc_response = 0x8081b70 <slap_null_cb>,
sc_cleanup = 0, sc_private = 0x0}
mod = {{sml_mod = {sm_desc = 0x9c06690, sm_values = 0x45be353c,
sm_nvalues = 0x45be351c, sm_numvals = 1, sm_op = 1, sm_flags = 1,
sm_type = {bv_len = 6, bv_val = 0x9bcec38 "member"}},
sml_next = 0x9e2efe8}, {sml_mod = {sm_desc = 0x0, sm_values = 0x0,
sm_nvalues = 0x0, sm_numvals = 0, sm_op = 0, sm_flags = 0, sm_type
= {
bv_len = 0, bv_val = 0x0}}, sml_next = 0x0}}
ml = <value optimized out>
values = {{bv_len = 165948008, bv_val = 0x45be3744 "ï\177\031
\b"}, {
---Type <return> to continue, or q <return> to quit---
bv_len = 1170093812,
bv_val = 0x45be3568 "\0307ïEï\202.@\220fï\t|*ï\t\204*ï\tï6ïEï6ïE
\005"}, {
bv_len = 52,
bv_val = 0x45be5234
"cn=ldaptestuser2,cn=users,dc=samba,dc=example,dc=com"}, {bv_len = 0,
bv_val = 0x0}}
nvalues = {{bv_len = 0, bv_val = 0x0}, {bv_len = 0,
bv_val = 0x9e436b8 "\bPïE(\\ïE\bPïE\001"}, {bv_len = 52,
bv_val = 0x45be52d4
"cn=ldaptestuser2,cn=users,dc=samba,dc=example,dc=com"}, {bv_len = 0,
bv_val = 0x0}}
mcnt = 0
__PRETTY_FUNCTION__ = "memberof_value_modify"
#3 0x402e82fc in memberof_response (op=0x9e42a68, rs=0x45be40f8)
at memberof.c:1463
vals = <value optimized out>
Thank you very much for all your efforts on this so far!
Andrew Bartlett
--
Andrew Bartlett http://samba.org/~abartlet/
Authentication Developer, Samba Team http://samba.org
Samba Developer, Red Hat Inc. http://redhat.com
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