[Date Prev][Date Next] [Chronological] [Thread] [Top]

Re: TLSVerifyClient => no login possible



Hello Dieter,

IT WORKS - partialy....

I have got it working from one client. The last problem was, I used host
names in certificates and ip's in /etc/ldap.conf. Because I red in
comments of ldap.conf, that server must be resolveable without ldap.

But I like to use the server as an workstation, too. So I have
configured the client part (certificates and ldap.conf) same as the
"real" client pc, but I can not perform a user login at kdm on server.
The output of "slapd -d 3..." shows an error "TLS certificate
verification: Error, unable to get local issuer certificate". Why? I use
the same "cacert" and an own client cert' which is created in same way
like the client certs of the other client. Or should I use the server
certificate as client one, too?

Here is the output during login (I cut some "hex"- lines):

slap_listener_activate(8):
>>> slap_listener(ldap://)
connection_get(24): got connid=36
connection_read(24): checking for input on id=36
ber_get_next
ldap_read: want=8, got=8
  0000:  30 1d 02 01 01 77 18 80                            0....w..
ldap_read: want=23, got=23
  0000:  16 31 2e 33 2e 36 2e 31  2e 34 2e 31 2e 31 34 36   .1.3.6.1.4.1.146
  0010:  36 2e 32 30 30 33 37                               6.20037
ber_get_next: tag 0x30 len 29 contents:
ber_get_next
ldap_read: want=8 error=Resource temporarily unavailable
conn=36 op=0 do_extended
ber_scanf fmt ({m) ber:
send_ldap_extended: err=0 oid= len=0
send_ldap_response: msgid=1 tag=120 err=0
ber_flush2: 14 bytes to sd 24
  0000:  30 0c 02 01 01 78 07 0a  01 00 04 00 04 00         0....x........
ldap_write: want=14, written=14
  0000:  30 0c 02 01 01 78 07 0a  01 00 04 00 04 00         0....x........
connection_get(24): got connid=36
connection_read(24): checking for input on id=36
TLS trace: SSL_accept:before/accept initialization
tls_read: want=11, got=11
  0000:  80 86 01 03 01 00 5d 00  00 00 20                  ......]...
tls_read: want=125, got=125
  0000:  00 00 39 00 00 38 00 00  35 00 00 88 00 00 87 00   ..9..8..5.......
  0010:  00 84 00 00 16 00 00 13  00 00 0a 07 00 c0 00 00   ................
  0020:  33 00 00 32 00 00 2f 00  00 45 00 00 44 00 00 41   3..2../..E..D..A
  0030:  03 00 80 00 00 05 00 00  04 01 00 80 00 00 15 00   ................
  0040:  00 12 00 00 09 06 00 40  00 00 14 00 00 11 00 00   .......@........
  0050:  08 00 00 06 04 00 80 00  00 03 02 00 80 0b 27 96   ..............'.
  0060:  15 ac 75 97 72 09 93 a8  cf f3 57 d9 a4 76 34 69   ..u.r.....W..v4i
  0070:  0a a2 ae 9d cf d9 e4 10  c5 08 66 b9 26            ..........f.&
TLS trace: SSL_accept:SSLv3 read client hello A
TLS trace: SSL_accept:SSLv3 write server hello A
TLS trace: SSL_accept:SSLv3 write certificate A
TLS trace: SSL_accept:SSLv3 write certificate request A
tls_write: want=1778, written=1778
  0000:  16 03 01 00 4a 02 00 00  46 03 01 49 b0 67 40 b3   ....J...F..I.g@.
    .
    .
    .
  06f0:  00 00                                              ..
TLS trace: SSL_accept:SSLv3 flush data
tls_read: want=5 error=Resource temporarily unavailable
TLS trace: SSL_accept:error in SSLv3 read client certificate A
TLS trace: SSL_accept:error in SSLv3 read client certificate A
connection_get(24): got connid=36
connection_read(24): checking for input on id=36
tls_read: want=5, got=5
  0000:  16 03 01 05 d4                                     .....
tls_read: want=1492, got=1492
  0000:  0b 00 05 d0 00 05 cd 00  05 ca 30 82 05 c6 30 82   ..........0...0.
    .
    .
    .
  05d0:  59 d2 29 be                                        Y.).
TLS certificate verification: depth: 0, err: 20, subject:
/C=DE/ST=Saxony/L=Hartmannsdorf/O=LMV Landmaschinenvertrieb- und Service
GmbH/OU=Computer/CN=lmvws1/emailAddress=snr@lmv-hartmannsdorf.de,
issuer: /C=DE/ST=Saxony/L=Hartmannsdorf/O=LMV Landmaschinenvertrieb- und
Service GmbH/OU=Computer/CN=Sebastian
Reinhardt/emailAddress=snr@lmv-hartmannsdorf.de
TLS certificate verification: Error, unable to get local issuer certificate
tls_write: want=7, written=7
  0000:  15 03 01 00 02 02 30                               ......0
TLS trace: SSL3 alert write:fatal:unknown CA
TLS trace: SSL_accept:error in SSLv3 read client certificate B
TLS: can't accept.
TLS: error:140890B2:SSL routines:SSL3_GET_CLIENT_CERTIFICATE:no
certificate returned s3_srvr.c:2564
connection_read(24): TLS accept failure error=-1 id=36, closing
connection_closing: readying conn=36 sd=24 for close
connection_close: conn=36 sd=24
slap_listener_activate(8):
>>> slap_listener(ldap://)
connection_get(24): got connid=37
connection_read(24): checking for input on id=37
ber_get_next
ldap_read: want=8, got=8
  0000:  30 1d 02 01 01 77 18 80                            0....w..
ldap_read: want=23, got=23
  0000:  16 31 2e 33 2e 36 2e 31  2e 34 2e 31 2e 31 34 36   .1.3.6.1.4.1.146
  0010:  36 2e 32 30 30 33 37                               6.20037
ber_get_next: tag 0x30 len 29 contents:
ber_get_next
ldap_read: want=8 error=Resource temporarily unavailable
conn=37 op=0 do_extended
ber_scanf fmt ({m) ber:
send_ldap_extended: err=0 oid= len=0
send_ldap_response: msgid=1 tag=120 err=0
ber_flush2: 14 bytes to sd 24
  0000:  30 0c 02 01 01 78 07 0a  01 00 04 00 04 00         0....x........
ldap_write: want=14, written=14
  0000:  30 0c 02 01 01 78 07 0a  01 00 04 00 04 00         0....x........
connection_get(24): got connid=37
connection_read(24): checking for input on id=37
TLS trace: SSL_accept:before/accept initialization
tls_read: want=11, got=11
  0000:  80 86 01 03 01 00 5d 00  00 00 20                  ......]...
tls_read: want=125, got=125
  0000:  00 00 39 00 00 38 00 00  35 00 00 88 00 00 87 00   ..9..8..5.......
    .
    .
    .
  0070:  89 48 20 a2 5a e3 8f 57  e0 e2 3e fa a5            .H .Z..W..>..
TLS trace: SSL_accept:SSLv3 read client hello A
TLS trace: SSL_accept:SSLv3 write server hello A
TLS trace: SSL_accept:SSLv3 write certificate A
TLS trace: SSL_accept:SSLv3 write certificate request A
tls_write: want=1778, written=1778
  0000:  16 03 01 00 4a 02 00 00  46 03 01 49 b0 67 40 c4   ....J...F..I.g@.
    .
    .
    .
  06f0:  00 00                                              ..
TLS trace: SSL_accept:SSLv3 flush data
tls_read: want=5 error=Resource temporarily unavailable
TLS trace: SSL_accept:error in SSLv3 read client certificate A
TLS trace: SSL_accept:error in SSLv3 read client certificate A
connection_get(24): got connid=37
connection_read(24): checking for input on id=37
tls_read: want=5, got=5
  0000:  16 03 01 05 d4                                     .....
tls_read: want=1492, got=1492
  0000:  0b 00 05 d0 00 05 cd 00  05 ca 30 82 05 c6 30 82   ..........0...0.
    .
    .
    .
  05d0:  59 d2 29 be                                        Y.).
TLS certificate verification: depth: 0, err: 20, subject:
/C=DE/ST=Saxony/L=Hartmannsdorf/O=LMV Landmaschinenvertrieb- und Service
GmbH/OU=Computer/CN=lmvws1/emailAddress=snr@lmv-hartmannsdorf.de,
issuer: /C=DE/ST=Saxony/L=Hartmannsdorf/O=LMV Landmaschinenvertrieb- und
Service GmbH/OU=Computer/CN=Sebastian
Reinhardt/emailAddress=snr@lmv-hartmannsdorf.de
TLS certificate verification: Error, unable to get local issuer certificate
tls_write: want=7, written=7
  0000:  15 03 01 00 02 02 30                               ......0
TLS trace: SSL3 alert write:fatal:unknown CA
TLS trace: SSL_accept:error in SSLv3 read client certificate B
TLS: can't accept.
TLS: error:140890B2:SSL routines:SSL3_GET_CLIENT_CERTIFICATE:no
certificate returned s3_srvr.c:2564
connection_read(24): TLS accept failure error=-1 id=37, closing
connection_closing: readying conn=37 sd=24 for close
connection_close: conn=37 sd=24
slap_listener_activate(8):
>>> slap_listener(ldap://)
connection_get(24): got connid=38
connection_read(24): checking for input on id=38
ber_get_next
ldap_read: want=8, got=8
  0000:  30 1d 02 01 01 77 18 80                            0....w..
ldap_read: want=23, got=23
  0000:  16 31 2e 33 2e 36 2e 31  2e 34 2e 31 2e 31 34 36   .1.3.6.1.4.1.146
  0010:  36 2e 32 30 30 33 37                               6.20037
ber_get_next: tag 0x30 len 29 contents:
ber_get_next
ldap_read: want=8 error=Resource temporarily unavailable
conn=38 op=0 do_extended
ber_scanf fmt ({m) ber:
send_ldap_extended: err=0 oid= len=0
send_ldap_response: msgid=1 tag=120 err=0
ber_flush2: 14 bytes to sd 24
  0000:  30 0c 02 01 01 78 07 0a  01 00 04 00 04 00         0....x........
ldap_write: want=14, written=14
  0000:  30 0c 02 01 01 78 07 0a  01 00 04 00 04 00         0....x........
connection_get(24): got connid=38
connection_read(24): checking for input on id=38
TLS trace: SSL_accept:before/accept initialization
tls_read: want=11, got=11
  0000:  80 86 01 03 01 00 5d 00  00 00 20                  ......]...
tls_read: want=125, got=125
  0000:  00 00 39 00 00 38 00 00  35 00 00 88 00 00 87 00   ..9..8..5.......
    .
    .
    .
  0070:  10 6f b2 c4 c3 a4 52 ab  4b 08 0b d4 f5            .o....R.K....
TLS trace: SSL_accept:SSLv3 read client hello A
TLS trace: SSL_accept:SSLv3 write server hello A
TLS trace: SSL_accept:SSLv3 write certificate A
TLS trace: SSL_accept:SSLv3 write certificate request A
tls_write: want=1778, written=1778
  0000:  16 03 01 00 4a 02 00 00  46 03 01 49 b0 67 40 07   ....J...F..I.g@.
    .
    .
    .
  06f0:  00 00                                              ..
TLS trace: SSL_accept:SSLv3 flush data
tls_read: want=5 error=Resource temporarily unavailable
TLS trace: SSL_accept:error in SSLv3 read client certificate A
TLS trace: SSL_accept:error in SSLv3 read client certificate A
connection_get(24): got connid=38
connection_read(24): checking for input on id=38
tls_read: want=5, got=5
  0000:  16 03 01 05 d4                                     .....
tls_read: want=1492, got=1492
  0000:  0b 00 05 d0 00 05 cd 00  05 ca 30 82 05 c6 30 82   ..........0...0.
    .
    .
    .
  05d0:  59 d2 29 be                                        Y.).
TLS certificate verification: depth: 0, err: 20, subject:
/C=DE/ST=Saxony/L=Hartmannsdorf/O=LMV Landmaschinenvertrieb- und Service
GmbH/OU=Computer/CN=lmvws1/emailAddress=snr@lmv-hartmannsdorf.de,
issuer: /C=DE/ST=Saxony/L=Hartmannsdorf/O=LMV Landmaschinenvertrieb- und
Service GmbH/OU=Computer/CN=Sebastian
Reinhardt/emailAddress=snr@lmv-hartmannsdorf.de
TLS certificate verification: Error, unable to get local issuer certificate
tls_write: want=7, written=7
  0000:  15 03 01 00 02 02 30                               ......0
TLS trace: SSL3 alert write:fatal:unknown CA
TLS trace: SSL_accept:error in SSLv3 read client certificate B
TLS: can't accept.
TLS: error:140890B2:SSL routines:SSL3_GET_CLIENT_CERTIFICATE:no
certificate returned s3_srvr.c:2564
connection_read(24): TLS accept failure error=-1 id=38, closing
connection_closing: readying conn=38 sd=24 for close
connection_close: conn=38 sd=24

-- 
Mit freundlichen GrÃÃen

Sebastian Reinhardt