openldap-bugs November 2006

openldap-bugs@openldap.org

34 participants
148 discussions

Re: (ITS#4723) SEGV in syncprov search
by hyc＠symas.com 29 Nov '06

29 Nov '06

Aaron Richton wrote: > Actually, this could be it exactly. To my reading, the 0.9.8d tarball > still defaults to (an extremely dangerous) getpid(). 2.3.30 never uses > CRYPTO_set_id_callback. And the most recent thread I see on the matter > ended > (http://www.mail-archive.com/openssl-dev@openssl.org/msg21037.html) with > an attitude of "Yeah, if anything, we should make things break more > frequently when there's no callback set." Perhaps we should be adding > … [View More]

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Re: (ITS#4723) SEGV in syncprov search
by richton＠nbcs.rutgers.edu 29 Nov '06

29 Nov '06

Actually, this could be it exactly. To my reading, the 0.9.8d tarball still defaults to (an extremely dangerous) getpid(). 2.3.30 never uses CRYPTO_set_id_callback. And the most recent thread I see on the matter ended (http://www.mail-archive.com/openssl-dev@openssl.org/msg21037.html) with an attitude of "Yeah, if anything, we should make things break more frequently when there's no callback set." Perhaps we should be adding one, with a bit of platform awareness through lutil? On Wed, 29 … [View More]

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Re: (ITS#4723) SEGV in syncprov search
by hyc＠symas.com 29 Nov '06

29 Nov '06

Aaron Richton wrote: > I'm on latest 0.9.7 release. I can try and put together a slapd with > 0.9.8d, and I guess if we're going to (potentially?) be pointing fingers > toward OpenSSL that's a good idea anyway... Yes, definitely a good idea. The prior releases always used getpid() to determine the threadID of the current thread, to decide if locking was needed. This is obviously only correct on old systems running LinuxThreads, where each thread was actually a separate process. … [View More]

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Re: (ITS#4723) SEGV in syncprov search
by richton＠nbcs.rutgers.edu 28 Nov '06

28 Nov '06

Here's another, although without a malloc debugger: current thread: t@11 [1] t_delete(0x9e4fa18, 0x80, 0xd7d0bc0, 0xfec3c000, 0x0, 0xedbff3f1), at 0xfebc783c [2] _malloc_unlocked(0x80, 0x0, 0xedbff3e8, 0xfec3c000, 0x4, 0x5), at 0xfebc6ecc [3] malloc(0x80, 0xff000000, 0x0, 0x0, 0x0, 0x0), at 0xfebc6d00 =>[4] default_malloc_ex(num = 128U, file = 0xfefe30b0 "bn_rand.c", line = 134), line 79 in "mem.c" [5] CRYPTO_malloc(num = 128, file = 0xfefe30b0 "bn_rand.c", line = 134), line 304 … [View More]

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Re: (ITS#4740) SASL bind assert
by bthomas＠google.com 28 Nov '06

28 Nov '06

------=_Part_3513_4952625.1164743928641 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Sorry folks, it does look like a libdb mismatch. A little bit of poking around found conflicting versions on the system and slapd opening both, and setting up another testbed with 2.3.30 finds the server immune to the NASL test. Sorry to bother you guys, and thanks for the help. Brian ------=_Part_3513_4952625.1164743928641 Content-… [View More]

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Re: (ITS#4740) SASL bind assert
by bthomas＠google.com 28 Nov '06

28 Nov '06

------=_Part_3380_11468608.1164742144339 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline So after playing with this a bit more, I think there may be 'something else' going on, although what that something else is I'm not entirely sure. This may be another facet of the bug, a new bug entirely, or nothing to do with OpenLDAP code. Specifically, I played around with what the NASL script was sending to the server. I tried … [View More]sending different space counts, followed by padding of some other character ('A'), to see what it would do. I'm afraid the results aren't as conclusive as I'd hoped. 1) If I send a SINGLE SPACE to start the data portion, like so: mkbyte(4) + mkbyte(8) + "CRAM-MD5" + mkbyte(4) + mkbyte(0x82) + mkword(0x0400) + crap(data:" ", length:1) + crap(data:"A", length:1023); the server NEVER crashes, no matter how many times I try it. 2) If I send more than a single space, even just 2 (followed by 1022 A's, for example), the server will USUALLY, but NOT ALWAYS crash. (Approx 80% of the time it chokes) 3) If I send more than 64 spaces, the server ALWAYS crashes. I do not know if 64 is a magic number; I originally started out trying to send only 254 spaces + padding, which reliably caused crashes, and kept ratching down the number until I suddenly stopped getting crashes reliably at 64 spaces. I started to send a eureka email of sorts, but a couple more tests yielded crashes at 64, and now it's crashing relatively reliably (90% of the time, I'd say) from spaces=2 on up. Finally, and I'm not sure how significant this is, every time it crashes the [len=XXX] portion of the slapd_sasl_getdn debug line is ONE CHARACTER LESS than the number of spaces I send. So, for example, if I send 2 spaces followed by 1022 A's, then I see: slap_sasl_getdn: conn 10 id= [len=1] If I send 64 spaces followed by 960 A's, then len=63, and so on. If the server does not crash, getdn is never called, with SASL complaining "Failure: need authentication name". I'm not sure if this helps or just muddies the issue further. ------=_Part_3380_11468608.1164742144339 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline So after playing with this a bit more, I think there may be 'something else' going on, although what that something else is I'm not entirely sure. This may be another facet of the bug, a new bug entirely, or nothing to do with OpenLDAP code. Specifically, I played around with what the NASL script was sending to the server. I tried sending different space counts, followed by padding of some other character ('A'), to see what it would do. I'm afraid the results aren't as conclusive as I'd hoped. 1) If I send a SINGLE SPACE to start the data portion, like so:       mkbyte(4) + mkbyte(8) + "CRAM-MD5" +       mkbyte(4) + mkbyte(0x82) + mkword(0x0400) +       crap(data:" ", length:1) +       crap(data:"A", length:1023); the server NEVER crashes, no matter how many times I try it. 2) If I send more than a single space, even just 2 (followed by 1022 A's, for example), the server will USUALLY, but NOT ALWAYS crash. (Approx 80% of the time it chokes) 3) If I send more than 64 spaces, the server ALWAYS crashes. I do not know if 64 is a magic number; I originally started out trying to send only 254 spaces + padding, which reliably caused crashes, and kept ratching down the number until I suddenly stopped getting crashes reliably at 64 spaces. I started to send a eureka email of sorts, but a couple more tests yielded crashes at 64, and now it's crashing relatively reliably (90% of the time, I'd say) from spaces=2 on up. Finally, and I'm not sure how significant this is, every time it crashes the [len=XXX] portion of the slapd_sasl_getdn debug line is ONE CHARACTER LESS than the number of spaces I send. So, for example, if I send 2 spaces followed by 1022 A's, then I see: slap_sasl_getdn: conn 10 id=  [len=1]  If I send 64 spaces followed by 960 A's, then len=63, and so on. If the server does not crash, getdn is never called, with SASL complaining  "Failure: need authentication name". I'm not sure if this helps or just muddies the issue further. ------=_Part_3380_11468608.1164742144339-- [View Less]

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Re: (ITS#4740) SASL bind assert
by bthomas＠google.com 28 Nov '06

28 Nov '06

------=_Part_2868_7949219.1164737844232 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Entirely possible (conflicting libdb versions). However, this crash is 100% reproduceable on my system using the Nessus test specifically for the bug at issue here. Nessus script ID is 20939, entitled "OpenLDAP SASL Bind Denial of Service Vulnerability". I actually was going to try to reproduce the problem with a perl script but it … [View More]seemed more time than it was worth since I had a reliable failure case with the NASL script. I've searched to see if there appears to be a libdb conflict of some sort, and can't find anything, but that may just mean I haven't looked hard enough! I spent some more time poring of the code last night, and nothing jumped out at me. However, as a further data point, I played with the NASL script some to send different data, and I can ONLY get the server to crash if I send spaces. Specifically, the relevant (and hopefully self-documenting) line of NASL script is as follows: mkbyte(4) + mkbyte(0x82) + mkword(0x0400) + crap(data:" ", length:1024); If 'data:" "' is changed to be 'data:"A"', for example, the server does not crash, and the message in the debug output is what I expect (snipped for brevity). Last line of hex dump follows: 0400: 41 41 41 41 AAAA ber_scanf fmt (}}) ber: ber_dump: buf=0x09ec9330 ptr=0x09ec974f end=0x09ec974f len=0 >>> dnPrettyNormal: <> <<< dnPrettyNormal: <>, <> do_sasl_bind: dn () mech CRAM-MD5 ==> sasl_bind: dn="" mech=<continuing> datalen=1024 SASL [conn=3] Failure: need authentication name send_ldap_result: conn=3 op=1 p=3 send_ldap_result: err=80 matched="" text="SASL(-5): bad protocol / cancel: need authentication name" send_ldap_response: msgid=509 tag=97 err=80 ber_flush: 72 bytes to sd 13 Does this help? Brian On 11/27/06, Howard Chu <hyc(a)symas.com> wrote: > > Kurt D. Zeilenga wrote: > > At 08:06 PM 11/27/2006, hyc(a)symas.com wrote: > >> Kurt(a)OpenLDAP.org wrote: > >>> At 07:51 PM 11/27/2006, Kurt D. Zeilenga wrote: > >>>> Spoke too soon. > >>>> You code appears to be sending the same requests as > >>>> Nessus, at least as described here: > >>>> http://www.nessus.org/plugins/index.php?view=viewsrc&id=23625 > >>>> > >>>> Suspect a mismatch between what you and Brian are > >>>> testing... > >>> Howard, is the normalized authcDN in your testing correct? > >> It has a single escaped space. > > > > And that's correct (I was wrong before). A directory string of > > N spaces normalizes to a single space, which must be escaped in > > the DN. > > > > So it does seem like you and Brian are simply not running the > > same code. > > The only difference between my current RE23 tree and 2.3.30 is in > syncprov.c which is obviously not involved here. I would guess Brian's > issue may be libsasl2 related, and no longer something resident in the > OpenLDAP code. (E.g., conflicting libdb versions.) > > -- > -- Howard Chu > Chief Architect, Symas Corp. http://www.symas.com > Director, Highland Sun http://highlandsun.com/hyc > OpenLDAP Core Team http://www.openldap.org/project/ > ------=_Part_2868_7949219.1164737844232 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Entirely possible (conflicting libdb versions). However, this crash is 100% reproduceable on my system using the Nessus test specifically for the bug at issue here. Nessus script ID is 20939, entitled "OpenLDAP SASL Bind Denial of Service Vulnerability". I actually was going to try to reproduce the problem with a perl script but it seemed more time than it was worth since I had a reliable failure case with the NASL script. I've searched to see if there appears to be a libdb conflict of some sort, and can't find anything, but that may just mean I haven't looked hard enough! I spent some more time poring of the code last night, and nothing jumped out at me. However, as a further data point, I played with the NASL script some to send different data, and I can ONLY get the server to crash if I send spaces. Specifically, the relevant (and hopefully self-documenting) line of NASL script is as follows: mkbyte(4) + mkbyte(0x82) + mkword(0x0400) + crap(data:" ", length:1024); If 'data:" "' is changed to be 'data:"A"', for example, the server does not crash, and the message in the debug output is what I expect (snipped for brevity). Last line of hex dump follows:   0400:  41 41 41 41                                        AAAA ber_scanf fmt (}}) ber: ber_dump: buf=0x09ec9330 ptr=0x09ec974f end=0x09ec974f len=0 >>> dnPrettyNormal: <> <<< dnPrettyNormal: <>, <> do_sasl_bind: dn () mech CRAM-MD5 ==> sasl_bind: dn="" mech=<continuing> datalen=1024 SASL [conn=3] Failure: need authentication name send_ldap_result: conn=3 op=1 p=3 send_ldap_result: err=80 matched="" text="SASL(-5): bad protocol / cancel: need authentication name" send_ldap_response: msgid=509 tag=97 err=80 ber_flush: 72 bytes to sd 13 Does this help? Brian <div>On 11/27/06, Howard Chu <<a href="mailto:hyc@symas.com">hyc(a)symas.com</a>> wrote:<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Kurt D. Zeilenga wrote: > At 08:06 PM 11/27/2006, <a href="mailto:hyc@symas.com">hyc(a)symas.com</a> wrote: >> <a href="mailto:Kurt@OpenLDAP.org">Kurt(a)OpenLDAP.org</a> wrote: >>> At 07:51 PM 11/27/2006, Kurt D. Zeilenga wrote: >>>> Spoke too soon. >>>> You code appears to be sending the same requests as >>>> Nessus, at least as described here: >>>>  <a href="http://www.nessus.org/plugins/index.php?view=viewsrc&id=23625"> http://www.nessus.org/plugins/index.php?view=viewsrc&id=23625</a> >>>> >>>> Suspect a mismatch between what you and Brian are >>>> testing... >>> Howard, is the normalized authcDN in your testing correct? >> It has a single escaped space. > > And that's correct (I was wrong before).  A directory string of > N spaces normalizes to a single space, which must be escaped in > the DN. > > So it does seem like you and Brian are simply not running the > same code. The only difference between my current RE23 tree and 2.3.30 is in syncprov.c which is obviously not involved here. I would guess Brian's issue may be libsasl2 related, and no longer something resident in the OpenLDAP code. (E.g., conflicting libdb versions.) --    -- Howard Chu    Chief Architect, Symas Corp.  <a href="http://www.symas.com"> http://www.symas.com</a>    Director, Highland Sun        <a href="http://highlandsun.com/hyc">http://highlandsun.com/hyc</a>    OpenLDAP Core Team            <a href="http://www.openldap.org/project/">http://www.openldap.org/project/ </a> </blockquote></div> ------=_Part_2868_7949219.1164737844232-- [View Less]

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Re: (ITS#4740) SASL bind assert
by hyc＠symas.com 27 Nov '06

27 Nov '06

Kurt D. Zeilenga wrote: > At 08:06 PM 11/27/2006, hyc(a)symas.com wrote: >> Kurt(a)OpenLDAP.org wrote: >>> At 07:51 PM 11/27/2006, Kurt D. Zeilenga wrote: >>>> Spoke too soon. >>>> You code appears to be sending the same requests as >>>> Nessus, at least as described here: >>>> http://www.nessus.org/plugins/index.php?view=viewsrc&id=23625 >>>> >>>> Suspect a mismatch between what you and Brian are &… [View More]

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Re: (ITS#4740) SASL bind assert
by Kurt＠OpenLDAP.org 27 Nov '06

27 Nov '06

At 08:06 PM 11/27/2006, hyc(a)symas.com wrote: >Kurt(a)OpenLDAP.org wrote: >> At 07:51 PM 11/27/2006, Kurt D. Zeilenga wrote: >>> Spoke too soon. >>> You code appears to be sending the same requests as >>> Nessus, at least as described here: >>> http://www.nessus.org/plugins/index.php?view=viewsrc&id=23625 >>> >>> Suspect a mismatch between what you and Brian are >>> testing... >> >> Howard, is the … [View More]normalized authcDN in your testing correct? > >It has a single escaped space. And that's correct (I was wrong before). A directory string of N spaces normalizes to a single space, which must be escaped in the DN. So it does seem like you and Brian are simply not running the same code. -- Kurt >Here's the log with 256 characters >instead of 1024: > > >>> slap_listener(ldap://:9011)connection_get(12) >connection_get(12): got connid=2 >connection_read(12): checking for input on id=2 >ber_get_next >ldap_read: want=8, got=8 > 0000: 30 17 02 02 04 e7 60 11 0.....`. >ldap_read: want=17, got=17 > 0000: 02 01 03 04 00 a3 0a 04 08 43 52 41 4d 2d 4d 44 >.........CRAM-MD > 0010: 35 5 >ber_get_next: tag 0x30 len 23 contents: >ber_get_next >ldap_read: want=8 error=Resource temporarily unavailable >ber_get_next on fd 12 failed errno=11 (Resource temporarily unavailable) >do_bind >ber_scanf fmt ({imt) ber: >ber_scanf fmt ({m) ber: >ber_scanf fmt (}}) ber: > >>> dnPrettyNormal: <> ><<< dnPrettyNormal: <>, <> >do_sasl_bind: dn () mech CRAM-MD5 >==> sasl_bind: dn="" mech=CRAM-MD5 datalen=0 >send_ldap_sasl: err=14 len=38 >send_ldap_response: msgid=1255 tag=97 err=14 >ber_flush: 55 bytes to sd 12 > 0000: 30 35 02 02 04 e7 61 2f 0a 01 0e 04 00 04 00 87 >05....a/........ > 0010: 26 3c 39 34 32 38 34 39 37 31 39 2e 37 30 35 38 >&<942849719.7058 > 0020: 36 35 39 40 6d 61 6e 64 6f 6c 69 6e 2e 73 79 6d >659(a)mandolin.sym > 0030: 61 73 2e 63 6f 6d 3e as.com> >ldap_write: want=55, written=55 > 0000: 30 35 02 02 04 e7 61 2f 0a 01 0e 04 00 04 00 87 >05....a/........ > 0010: 26 3c 39 34 32 38 34 39 37 31 39 2e 37 30 35 38 >&<942849719.7058 > 0020: 36 35 39 40 6d 61 6e 64 6f 6c 69 6e 2e 73 79 6d >659(a)mandolin.sym > 0030: 61 73 2e 63 6f 6d 3e as.com> ><== slap_sasl_bind: rc=14 >connection_get(12) >connection_get(12): got connid=2 >connection_read(12): checking for input on id=2 >ber_get_next >ldap_read: want=8, got=8 > 0000: 30 82 01 1f 02 02 04 e6 0....... >ldap_read: want=283, got=283 > 0000: 60 82 01 17 02 01 03 04 00 a3 82 01 0e 04 08 43 >`..............C > 0010: 52 41 4d 2d 4d 44 35 04 82 01 00 20 20 20 20 20 RAM-MD5.... > 0020: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0030: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0040: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0050: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0060: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0070: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0080: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0090: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 00a0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 00b0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 00c0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 00d0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 00e0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 00f0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0100: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 > 0110: 20 20 20 20 20 20 20 20 20 20 20 >ber_get_next: tag 0x30 len 287 contents: >ber_get_next >ldap_read: want=8 error=Resource temporarily unavailable >ber_get_next on fd 12 failed errno=11 (Resource temporarily unavailable) >connection_get(12) >connection_get(12): got connid=2 >connection_read(12): checking for input on id=2 >ber_get_next >ldap_read: want=8, got=0 > >ber_get_next on fd 12 failed errno=0 (Success) >connection_closing: readying conn=2 sd=12 for close >connection_close: deferring conn=2 sd=12 >do_bind >ber_scanf fmt ({imt) ber: >ber_scanf fmt ({m) ber: >ber_scanf fmt (m) ber: >ber_scanf fmt (}}) ber: > >>> dnPrettyNormal: <> ><<< dnPrettyNormal: <>, <> >do_sasl_bind: dn () mech CRAM-MD5 >==> sasl_bind: dn="" mech=<continuing> datalen=256 >SASL Canonicalize [conn=2]: authcid=" > > > > " >slap_sasl_getdn: conn 2 id= > > > >[len=255] >=> ldap_dn2bv(16) ><= ldap_dn2bv(uid=\20 > > > >\20,cn=CRAM-MD5,cn=auth)=0 >slap_sasl_getdn: u:id converted to uid=\20 > > > > \20,cn=CRAM-MD5,cn=auth > >>> dnNormalize: <uid=\20 > > > >\20,cn=CRAM-MD5,cn=auth> >=> ldap_bv2dn(uid=\20 > > > >\20,cn=CRAM-MD5,cn=auth,0) ><= ldap_bv2dn(uid=\20 > > > >\20,cn=CRAM-MD5,cn=auth)=0 >=> ldap_dn2bv(272) ><= ldap_dn2bv(uid=\20,cn=cram-md5,cn=auth)=0 ><<< dnNormalize: <uid=\20,cn=cram-md5,cn=auth> >==>slap_sasl2dn: converting SASL name uid=\20,cn=cram-md5,cn=auth to a DN >slap_authz_regexp: converting SASL name uid=\20,cn=cram-md5,cn=auth ><==slap_sasl2dn: Converted SASL name to <nothing> >SASL Canonicalize [conn=2]: slapAuthcDN="uid=\20,cn=cram-md5,cn=auth" >SASL [conn=2] Failure: no secret in database >send_ldap_result: conn=2 op=1 p=3 >send_ldap_result: err=49 matched="" text="SASL(-13): user not found: no >secret in database" >send_ldap_response: msgid=1254 tag=97 err=49 ><== slap_sasl_bind: rc=49 >connection_resched: attempting closing conn=2 sd=12 >connection_close: conn=2 sd=12 > > > >-- > -- Howard Chu > Chief Architect, Symas Corp. http://www.symas.com > Director, Highland Sun http://highlandsun.com/hyc > OpenLDAP Core Team http://www.openldap.org/project/ [View Less]

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Re: (ITS#4740) SASL bind assert
by hyc＠symas.com 27 Nov '06

27 Nov '06

Kurt(a)OpenLDAP.org wrote: > At 07:51 PM 11/27/2006, Kurt D. Zeilenga wrote: >> Spoke too soon. >> You code appears to be sending the same requests as >> Nessus, at least as described here: >> http://www.nessus.org/plugins/index.php?view=viewsrc&id=23625 >> >> Suspect a mismatch between what you and Brian are >> testing... > > Howard, is the normalized authcDN in your testing correct? It has a single escaped space. Here's the log with … [View More]256 characters instead of 1024: >>> slap_listener(ldap://:9011)connection_get(12) connection_get(12): got connid=2 connection_read(12): checking for input on id=2 ber_get_next ldap_read: want=8, got=8 0000: 30 17 02 02 04 e7 60 11 0.....`. ldap_read: want=17, got=17 0000: 02 01 03 04 00 a3 0a 04 08 43 52 41 4d 2d 4d 44 .........CRAM-MD 0010: 35 5 ber_get_next: tag 0x30 len 23 contents: ber_get_next ldap_read: want=8 error=Resource temporarily unavailable ber_get_next on fd 12 failed errno=11 (Resource temporarily unavailable) do_bind ber_scanf fmt ({imt) ber: ber_scanf fmt ({m) ber: ber_scanf fmt (}}) ber: >>> dnPrettyNormal: <> <<< dnPrettyNormal: <>, <> do_sasl_bind: dn () mech CRAM-MD5 ==> sasl_bind: dn="" mech=CRAM-MD5 datalen=0 send_ldap_sasl: err=14 len=38 send_ldap_response: msgid=1255 tag=97 err=14 ber_flush: 55 bytes to sd 12 0000: 30 35 02 02 04 e7 61 2f 0a 01 0e 04 00 04 00 87 05....a/........ 0010: 26 3c 39 34 32 38 34 39 37 31 39 2e 37 30 35 38 &<942849719.7058 0020: 36 35 39 40 6d 61 6e 64 6f 6c 69 6e 2e 73 79 6d 659(a)mandolin.sym 0030: 61 73 2e 63 6f 6d 3e as.com> ldap_write: want=55, written=55 0000: 30 35 02 02 04 e7 61 2f 0a 01 0e 04 00 04 00 87 05....a/........ 0010: 26 3c 39 34 32 38 34 39 37 31 39 2e 37 30 35 38 &<942849719.7058 0020: 36 35 39 40 6d 61 6e 64 6f 6c 69 6e 2e 73 79 6d 659(a)mandolin.sym 0030: 61 73 2e 63 6f 6d 3e as.com> <== slap_sasl_bind: rc=14 connection_get(12) connection_get(12): got connid=2 connection_read(12): checking for input on id=2 ber_get_next ldap_read: want=8, got=8 0000: 30 82 01 1f 02 02 04 e6 0....... ldap_read: want=283, got=283 0000: 60 82 01 17 02 01 03 04 00 a3 82 01 0e 04 08 43 `..............C 0010: 52 41 4d 2d 4d 44 35 04 82 01 00 20 20 20 20 20 RAM-MD5.... 0020: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0030: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0040: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0050: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0060: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0070: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0080: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0090: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 00a0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 00b0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 00c0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 00d0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 00e0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 00f0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0100: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0110: 20 20 20 20 20 20 20 20 20 20 20 ber_get_next: tag 0x30 len 287 contents: ber_get_next ldap_read: want=8 error=Resource temporarily unavailable ber_get_next on fd 12 failed errno=11 (Resource temporarily unavailable) connection_get(12) connection_get(12): got connid=2 connection_read(12): checking for input on id=2 ber_get_next ldap_read: want=8, got=0 ber_get_next on fd 12 failed errno=0 (Success) connection_closing: readying conn=2 sd=12 for close connection_close: deferring conn=2 sd=12 do_bind ber_scanf fmt ({imt) ber: ber_scanf fmt ({m) ber: ber_scanf fmt (m) ber: ber_scanf fmt (}}) ber: >>> dnPrettyNormal: <> <<< dnPrettyNormal: <>, <> do_sasl_bind: dn () mech CRAM-MD5 ==> sasl_bind: dn="" mech=<continuing> datalen=256 SASL Canonicalize [conn=2]: authcid=" " slap_sasl_getdn: conn 2 id= [len=255] => ldap_dn2bv(16) <= ldap_dn2bv(uid=\20 \20,cn=CRAM-MD5,cn=auth)=0 slap_sasl_getdn: u:id converted to uid=\20 \20,cn=CRAM-MD5,cn=auth >>> dnNormalize: <uid=\20 \20,cn=CRAM-MD5,cn=auth> => ldap_bv2dn(uid=\20 \20,cn=CRAM-MD5,cn=auth,0) <= ldap_bv2dn(uid=\20 \20,cn=CRAM-MD5,cn=auth)=0 => ldap_dn2bv(272) <= ldap_dn2bv(uid=\20,cn=cram-md5,cn=auth)=0 <<< dnNormalize: <uid=\20,cn=cram-md5,cn=auth> ==>slap_sasl2dn: converting SASL name uid=\20,cn=cram-md5,cn=auth to a DN slap_authz_regexp: converting SASL name uid=\20,cn=cram-md5,cn=auth <==slap_sasl2dn: Converted SASL name to <nothing> SASL Canonicalize [conn=2]: slapAuthcDN="uid=\20,cn=cram-md5,cn=auth" SASL [conn=2] Failure: no secret in database send_ldap_result: conn=2 op=1 p=3 send_ldap_result: err=49 matched="" text="SASL(-13): user not found: no secret in database" send_ldap_response: msgid=1254 tag=97 err=49 <== slap_sasl_bind: rc=49 connection_resched: attempting closing conn=2 sd=12 connection_close: conn=2 sd=12 -- -- Howard Chu Chief Architect, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc OpenLDAP Core Team http://www.openldap.org/project/ [View Less]

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openldap-bugs November 2006