Howard Chu wrote:
> Michael StrÃder wrote:
>> Quanah Gibson-Mount wrote:
>>> If you know how to build OpenLDAP manually, and would like to participate in
>>> testing the next set of code for the 2.4.31 release, please do so.
>>
>> I currently see two strange effects:
>>
>> 1. When trying to add an entry which does not conform to the schema
>> (incomplete account/posixAccount) slapd seg faults.
>
> Need more info. I've added an entry with missing required attr (e.g.
> uidNumber) and get no segfault. Obviously we can't even begin to guess what's
> going wrong if you don't post the sample entry, minimal slapd config, etc...
With back-mdb (did *not* test other backend) and the following lines in
slapd.conf...
overlay unique
unique_attributes uid uidNumber sambaSID homeDirectory
...adding this LDIF
dn: uid=testuser3,ou=posixautogen,ou=Testing,dc=stroeder,dc=de
cn: Test User 3
gidNumber: 10001
homeDirectory: /home/testuser3
loginShell: /bin/false
objectClass: account
objectClass: posixAccount
uid: testuser3
uidNumber: 10000
...causes a seg fault:
Program terminated with signal 11, Segmentation fault.
#0 0x0000000000489f50 in UUIDNormalize (usage=2, syntax=0x7cbf30,
mr=0x7d2160, val=0x7f702fc0fd55,
normalized=0x7f700c5a3970, ctx=0xbdd0f0) at schema_init.c:2952
2952 if( val->bv_val[i] == '-' ) {
(gdb) info threads
4 Thread 24095 0x00007f702edf538c in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
3 Thread 24094 0x00007f702cb4bd53 in epoll_wait () from /lib64/libc.so.6
2 Thread 24093 0x00007f702edf1cb5 in pthread_join () from
/lib64/libpthread.so.0
* 1 Thread 24096 0x0000000000489f50 in UUIDNormalize (usage=2,
syntax=0x7cbf30, mr=0x7d2160, val=0x7f702fc0fd55,
normalized=0x7f700c5a3970, ctx=0xbdd0f0) at schema_init.c:2952
(gdb) bt full
#0 0x0000000000489f50 in UUIDNormalize (usage=2, syntax=0x7cbf30,
mr=0x7d2160, val=0x7f702fc0fd55,
normalized=0x7f700c5a3970, ctx=0xbdd0f0) at schema_init.c:2952
nibble = 0 '\000'
octet = 0 '\000'
i = 0
j = 0
__PRETTY_FUNCTION__ = "UUIDNormalize"
#1 0x000000000044973e in attr_normalize_one (desc=0x906850,
val=0x7f702fc0fd55, nval=0x7f700c5a3970, memctx=0xbdd0f0)
at attr.c:603
rc = 0
#2 0x00000000004497a2 in attr_merge_normalize_one (e=0x9f1c08, desc=0x906850,
val=0x7f702fc0fd55, memctx=0xbdd0f0)
at attr.c:628
nval = {bv_len = 16, bv_val = 0xe12778 "20120417182445.000003Z"}
nvalp = 0x0
rc = 0
#3 0x00007f702966a80b in accesslog_response (op=0x7f7004003f30,
rs=0x7f700c5a4a10) at accesslog.c:1811
pbv = 0x7f702fc0fd55
on = 0x930c80
li = 0x930e60
a = 0x0
last_attr = 0xdf7358
m = 0xe138a0
b = 0x7f70040044c0
uuid = {bv_len = 0, bv_val = 0x0}
i = 8
logop = 0
lo = 0x7f70298705a0
e = 0x9f1c08
old = 0x0
e_uuid = 0x9f1bb8
timebuf =
"19\000\fp\177\000\000\000\000\000\000\001\000\000\000\000AZ\fp\177\000\000\320AZ\fp\177"
bv = {bv_len = 2, bv_val = 0x7f700c5a3bb0 "19"}
ptr = 0x7f700c5a3d40 "\340\227\222"
vals = 0x7f7004004be0
op2 = {o_hdr = 0x0, o_tag = 0, o_time = 1334687085, o_tincr = 3, o_bd
= 0x0, o_req_dn = {bv_len = 0, bv_val = 0x0},
o_req_ndn = {bv_len = 0, bv_val = 0x0}, o_request = {oq_add =
{rs_modlist = 0x0, rs_e = 0x0}, oq_bind = {
rb_method = 0, rb_cred = {bv_len = 0, bv_val = 0x0}, rb_edn =
{bv_len = 0, bv_val = 0x0}, rb_ssf = 0,
rb_mech = {bv_len = 0, bv_val = 0x0}}, oq_compare = {rs_ava =
0x0}, oq_modify = {rs_mods = {rs_modlist = 0x0,
rs_no_opattrs = 0 '\000'}, rs_increment = 0}, oq_modrdn =
{rs_mods = {rs_modlist = 0x0,
rs_no_opattrs = 0 '\000'}, rs_deleteoldrdn = 0, rs_newrdn =
{bv_len = 0, bv_val = 0x0}, rs_nnewrdn = {
bv_len = 0, bv_val = 0x0}, rs_newSup = 0x0, rs_nnewSup = 0x0},
oq_search = {rs_scope = 0, rs_deref = 0,
rs_slimit = 0, rs_tlimit = 0, rs_limit = 0x0, rs_attrsonly = 0,
rs_attrs = 0x0, rs_filter = 0x0,
rs_filterstr = {bv_len = 0, bv_val = 0x0}}, oq_abandon =
{rs_msgid = 0}, oq_cancel = {rs_msgid = 0},
oq_extended = {rs_reqoid = {bv_len = 0, bv_val = 0x0}, rs_flags =
0, rs_reqdata = 0x0}, oq_pwdexop = {
rs_extended = {rs_reqoid = {bv_len = 0, bv_val = 0x0}, rs_flags
= 0, rs_reqdata = 0x0}, rs_old = {bv_len = 0,
bv_val = 0x0}, rs_new = {bv_len = 0, bv_val = 0x0}, rs_mods =
0x0, rs_modtail = 0x0}}, o_abandon = 0,
o_cancel = 0, o_groups = 0x0, o_do_not_cache = 0 '\000',
o_is_auth_check = 0 '\000', o_dont_replicate = 0 '\000',
o_acl_priv = ACL_NONE, o_nocaching = 0 '\000', o_delete_glue_parent
= 0 '\000', o_no_schema_check = 0 '\000',
o_no_subordinate_glue = 0 '\000', o_ctrlflag = '\000' <repeats 31
times>, o_controls = 0x0, o_authz = {
sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn =
{bv_len = 0, bv_val = 0x0}, sai_ndn = {
bv_len = 0, bv_val = 0x0}, sai_ssf = 0, sai_transport_ssf = 0,
sai_tls_ssf = 0, sai_sasl_ssf = 0},
o_ber = 0x0, o_res_ber = 0x0, o_callback = 0x0, o_ctrls = 0x0, o_csn
= {bv_len = 0, bv_val = 0x0},
o_private = 0x0, o_extra = {slh_first = 0x0}, o_next = {stqe_next =
0x0}}
rs2 = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0,
sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0,
sr_ctrls = 0x0, sr_un = {sru_search = {r_entry = 0x0, r_attr_flags =
0, r_operational_attrs = 0x0, r_attrs = 0x0,
r_nentries = 0, r_v2ref = 0x0}, sru_sasl = {r_sasldata = 0x0},
sru_extended = {r_rspoid = 0x0,
r_rspdata = 0x0}}, sr_flags = 0}
sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn =
{bv_len = 0, bv_val = 0x0}, sai_ndn = {
bv_len = 0, bv_val = 0x0}, sai_ssf = 0, sai_transport_ssf = 0,
sai_tls_ssf = 0, sai_sasl_ssf = 0},
o_ber = 0x0, o_res_ber = 0x0, o_callback = 0x0, o_ctrls = 0x0, o_csn
= {bv_len = 0, bv_val = 0x0},
o_private = 0x0, o_extra = {slh_first = 0x0}, o_next = {stqe_next =
0x0}}
rs2 = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0,
sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0,
sr_ctrls = 0x0, sr_un = {sru_search = {r_entry = 0x0, r_attr_flags =
0, r_operational_attrs = 0x0, r_attrs = 0x0,
r_nentries = 0, r_v2ref = 0x0}, sru_sasl = {r_sasldata = 0x0},
sru_extended = {r_rspoid = 0x0,
r_rspdata = 0x0}}, sr_flags = 0}
---Type <return> to continue, or q <return> to quit---
#4 0x00000000004ce832 in over_back_response (op=0x7f7004003f30,
rs=0x7f700c5a4a10) at backover.c:237
oi = 0x92a9f0
on = 0x930c80
rc = 32768
be = 0x7f700c5a4460
db = {bd_info = 0x930c80, bd_self = 0x929610,
be_ctrls =
"\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\000\000\000\001\000\001\000\000\000\000\000\000\000\000\000\000\001",
be_flags = 3336, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0,
sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0,
sss_update_transport = 0, sss_update_tls = 0,
sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x9297b0,
be_nsuffix = 0x9297e0, be_schemadn = {
bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val =
0x0}, be_rootdn = {bv_len = 25,
bv_val = 0x929840 "cn=root,dc=stroeder,dc=de"}, be_rootndn =
{bv_len = 25,
bv_val = 0x9299b0 "cn=root,dc=stroeder,dc=de"}, be_rootpw =
{bv_len = 4, bv_val = 0x92be00 "test"},
be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600,
lms_t_hard = 0, lms_s_soft = -1, lms_s_hard = 0,
lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0,
lms_s_pr_total = 0}, be_limits = 0x0, be_acl = 0x931050,
be_dfltaccess = ACL_READ, be_extra_anlist = 0x0, be_update_ndn =
{bv_len = 0, bv_val = 0x0}, be_update_refs = 0x0,
be_pending_csn_list = 0xab9610, be_pcl_mutex = {__data = {__lock =
0, __count = 0, __owner = 0, __nusers = 0,
__kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}},
__size = '\000' <repeats 39 times>,
__align = 0}, be_syncinfo = 0x0, be_pb = 0x0, be_cf_ocs =
0x7f702a35aaa0, be_private = 0x7f70300e6010,
be_next = {stqe_next = 0x933050}}
#5 0x00000000004527ed in slap_response_play (op=0x7f7004003f30,
rs=0x7f700c5a4a10) at result.c:507
sc_next = 0xe126a8
sc_nextp = 0x7f700c5a4440
rc = 32768
sc = 0xe12730
scp = 0xe12730
#6 0x0000000000452a12 in send_ldap_response (op=0x7f7004003f30,
rs=0x7f700c5a4a10) at result.c:582
berbuf = {
buffer = "\001\000\000\000\000\000\000\000 N\221", '\000' <repeats
13 times>"\260, \227\222\000\000\000\000\000\340\227\222", '\000' <repeats 21
times>,
"xQ\221\000\000\000\000\000\240?Z\fp\177\000\000\270?Z\fp\177\000\000@\230\222\000\001\000\000\000&\032\202(p\177\000\000\360Ð\000\000\000\000\000\230\070\341\000\000\000\000\000\000\276\222\000\000\000\000\000\017\000\000\000\020\016\000\000\000\000\000\000\377\377\377\377\350@\000\004p\177\000\000\003",
'\000' <repeats 15 times>,
"(\233@\000\000\000\000\000H\221)0p\177\000\000\005\000\000\000\000\000\000\000\340\070\341\000\000\000\000\000
\000\000\000\000\000\000\000\360Ð\000\000\000\000\000\360Ð\000\000\000\000\000\350\070\341\000\000\000\000\000\020@Z\fp\177\000\000\002",
'\000' <repeats 22 times>, ialign = 1, lalign = 1, falign = 1.40129846e-45,
dalign = 4.9406564584124654e-324,
palign = 0x1 <Address 0x1 out of bounds>}
ber = 0x7f700c5a3f00
rc = 0
bytes = 12439792
__PRETTY_FUNCTION__ = "send_ldap_response"
#7 0x00000000004538cc in slap_send_ldap_result (op=0x7f7004003f30,
rs=0x7f700c5a4a10) at result.c:860
tmp = 0x0
otext = 0x7f702882737b "some attributes not unique"
oref = 0x0
__PRETTY_FUNCTION__ = "slap_send_ldap_result"
#8 0x00007f7028825145 in unique_search (op=0x7f7004003f30,
nop=0x7f700c5a41d0, dn=0x9297e0, scope=2, rs=0x7f700c5a4a10,
key=0x7f700c5a41c0) at unique.c:1054
on = 0x92b5c0
nrs = {sr_type = REP_RESULT, sr_tag = 101, sr_msgid = 2, sr_err = 0,
sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0,
sr_ctrls = 0x0, sr_un = {sru_search = {r_entry = 0x0, r_attr_flags =
0, r_operational_attrs = 0x0, r_attrs = 0x0,
r_nentries = 0, r_v2ref = 0x0}, sru_sasl = {r_sasldata = 0x0},
sru_extended = {r_rspoid = 0x0,
r_rspdata = 0x0}}, sr_flags = 0}
cb = {sc_next = 0x0, sc_response = 0x7f7028824727 <count_attr_cb>,
sc_cleanup = 0, sc_private = 0x7f700c5a40d0}
uq = {ndn = 0x7f7004003f68, count = 2}
rc = 0
#9 0x00007f70288258d0 in unique_add (op=0x7f7004003f30, rs=0x7f700c5a4a10) at
unique.c:1172
len = 1
ks = 125
uri = 0x92b7e0
on = 0x92b5c0
private = 0x929b30
domains = 0x0
legacy = 0x92a5d0
domain = 0x92a5d0
nop = {o_hdr = 0x7f70040040a0, o_tag = 99, o_time = 1334687085,
o_tincr = 2, o_bd = 0x929610, o_req_dn = {
bv_len = 58, bv_val = 0xe125a0
"uid=testuser3,ou=posixautogen,ou=Testing,dc=stroeder,dc=de"}, o_req_ndn = {
bv_len = 17, bv_val = 0x8f9dc0 "dc=stroeder,dc=de"}, o_request =
{oq_add = {rs_modlist = 0x2,
rs_e = 0xffffffffffffffff}, oq_bind = {rb_method = 2, rb_cred =
{bv_len = 18446744073709551615, bv_val = 0x0},
rb_edn = {bv_len = 1, bv_val = 0x759dc0 "\003"}, rb_ssf =
14760168, rb_mech = {bv_len = 66,
bv_val = 0xe12778 "20120417182445.000003Z"}}, oq_compare =
{rs_ava = 0x2}, oq_modify = {rs_mods = {
rs_modlist = 0x2, rs_no_opattrs = -1 '\377'}, rs_increment =
0}, oq_modrdn = {rs_mods = {rs_modlist = 0x2,
rs_no_opattrs = -1 '\377'}, rs_deleteoldrdn = 0, rs_newrdn =
{bv_len = 1, bv_val = 0x759dc0 "\003"},
rs_nnewrdn = {bv_len = 14760168, bv_val = 0x42 <Address 0x42 out
of bounds>}, rs_newSup = 0xe12778,
rs_nnewSup = 0x0}, oq_search = {rs_scope = 2, rs_deref = 0,
rs_slimit = -1, rs_tlimit = -1, rs_limit = 0x0,
rs_attrsonly = 1, rs_attrs = 0x759dc0, rs_filter = 0xe138e8,
rs_filterstr = {bv_len = 66,
bv_val = 0xe12778 "20120417182445.000003Z"}}, oq_abandon =
{rs_msgid = 2}, oq_cancel = {rs_msgid = 2},
oq_extended = {rs_reqoid = {bv_len = 2, bv_val =
0xffffffffffffffff <Address 0xffffffffffffffff out of bounds>},
rs_flags = 0, rs_reqdata = 0x1}, oq_pwdexop = {rs_extended =
{rs_reqoid = {bv_len = 2,
bv_val = 0xffffffffffffffff <Address 0xffffffffffffffff out
of bounds>}, rs_flags = 0, rs_reqdata = 0x1},
rs_old = {bv_len = 7708096, bv_val = 0xe138e8 "\241"}, rs_new =
{bv_len = 66,
bv_val = 0xe12778 "20120417182445.000003Z"}, rs_mods = 0x0,
rs_modtail = 0x0}}, o_abandon = 0, o_cancel = 0,
o_groups = 0x0, o_do_not_cache = 0 '\000', o_is_auth_check = 0
'\000', o_dont_replicate = 0 '\000',
o_acl_priv = ACL_NONE, o_nocaching = 0 '\000', o_delete_glue_parent
= 0 '\000', o_no_schema_check = 0 '\000',
o_no_subordinate_glue = 0 '\000', o_ctrlflag = '\000' <repeats 31
times>, o_controls = 0x7f70040041e8, o_authz = {
sai_method = 163, sai_mech = {bv_len = 8, bv_val = 0x7f70040021e0
"EXTERNAL"}, sai_dn = {bv_len = 48,
bv_val = 0x7f70040021a0 "cn=michael
strÃder,ou=private,dc=stroeder,dc=de"}, sai_ndn = {bv_len = 25,
bv_val = 0x9299b0 "cn=root,dc=stroeder,dc=de"}, sai_ssf = 71,
sai_transport_ssf = 71, sai_tls_ssf = 0,
sai_sasl_ssf = 0}, o_ber = 0xe05a30, o_res_ber = 0x0, o_callback =
0x7f700c5a40e0, o_ctrls = 0x0, o_csn = {
bv_len = 0, bv_val = 0x0}, o_private = 0x0, o_extra = {slh_first =
0x7f700c5a4800}, o_next = {stqe_next = 0x0}}
a = 0x0
key = 0xe12778 "20120417182445.000003Z"
kp = 0xe127ba ""
bvkey = {bv_len = 66, bv_val = 0xe12778 "20120417182445.000003Z"}
rc = 32768
__PRETTY_FUNCTION__ = "unique_add"
#10 0x00000000004cf6e1 in overlay_op_walk (op=0x7f7004003f30,
rs=0x7f700c5a4a10, which=op_add, oi=0x92a9f0, on=0x92b5c0)
at backover.c:661
func = 0x92b618
rc = 32768
#11 0x00000000004cf98e in over_op_func (op=0x7f7004003f30, rs=0x7f700c5a4a10,
which=op_add) at backover.c:723
oi = 0x92a9f0
on = 0x930c80
be = 0x929610
db = {bd_info = 0x92a9f0, bd_self = 0x929610,
be_ctrls =
"\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\000\000\000\001\000\001\000\000\000\000\000\000\000\000\000\000\001",
be_flags = 3336, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0,
sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0,
sss_update_transport = 0, sss_update_tls = 0,
sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x9297b0,
be_nsuffix = 0x9297e0, be_schemadn = {
bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val =
0x0}, be_rootdn = {bv_len = 25,
bv_val = 0x929840 "cn=root,dc=stroeder,dc=de"}, be_rootndn =
{bv_len = 25,
bv_val = 0x9299b0 "cn=root,dc=stroeder,dc=de"}, be_rootpw =
{bv_len = 4, bv_val = 0x92be00 "test"},
be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600,
lms_t_hard = 0, lms_s_soft = -1, lms_s_hard = 0,
lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0,
lms_s_pr_total = 0}, be_limits = 0x0, be_acl = 0x931050,
be_dfltaccess = ACL_READ, be_extra_anlist = 0x0, be_update_ndn =
{bv_len = 0, bv_val = 0x0}, be_update_refs = 0x0,
Attachment:
smime.p7s
Description: S/MIME Cryptographic Signature