Sample client and server working but not real telnet
mdj_kerberos
mdj_frend at yahoo.com
Sun May 23 05:24:00 EDT 2004
hi all,
I have configured KDC,Client and server on a single machine
-------------------------------------------------------------
my /etc/hosts file is
192.168.1.2 localhost.localdomain localhost
127.0.0.1 localhost.localdomain localhost
------------------------------------------------------------
I am able to run the sample server and client and its output is:
connected
sendauth succeeded, reply is:
reply len 23, contents:
You are madhuri at KERB.COM
-------------------------------------------------------------
my principal list is:
kadmin: listprincs
K/M at KERB.COM
admin/admin at KERB.COM
host/localhost.localdomain at KERB.COM
kadmin/admin at KERB.COM
kadmin/changepw at KERB.COM
kadmin/history at KERB.COM
krbtgt/KERB.COM at KERB.COM
madhuri/admin at KERB.COM
madhuri at KERB.COM
sample/localhost.localdomain at KERB.COM
telnet/localhost.localdomain at KERB.COM
-------------------------------------------------------------
I have restarted the telnetd by making proper changes to the xinetd
file
and restarted it --> service xinetd restart
but when i give "which telnetd"
it shows /usr/sbin telnetd
whats wrong here ???
---------------------------------------------------------------
When i give
/usr/local/bin/telnet -a 192.168.1.2 OR /usr/local/bin/telnet
localhost.localdomin
Trying 192.168.1.2...
Connected to localhost.localdomain (192.168.1.2).
Escape character is '^]'.
[ Kerberos V5 refuses authentication because telnetd: krb5_rd_req
failed: No such file or directory ]
[ Kerberos V5 refuses authentication because telnetd: krb5_rd_req
failed: No such file or directory ]
Login incorrect
Connection closed by foreign host.
whats wrong here?????????
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my krb5.conf file :
[logging]
default = FILE:/var/log/kerberos/krb5lib.log
kdc = FILE:/var/log/kerberos/krb5kdc.log
admin_server = FILE:/var/log/kerberos/kadmind.log
[libdefaults]
ticket_lifetime = 24000
default_realm = KERB.COM
default_tgs_enctypes = des3-hmac-sha1 des-cbc-crc
default_tkt_enctypes = des3-hmac-sha1 des-cbc-crc
permitted_enctypes = des3-hmac-sha1 des-cbc-crc
dns_lookup_realm = false
dns_lookup_kdc = false
kdc_req_checksum_type = 2
checksum_type = 2
ccache_type = 1
forwardable = true
proxiable = true
[realms]
KERB.COM = {
kdc = localhost.localdomain:88
admin_server = localhost.localdomain:749
default_domain = localdomain
}
[domain_realm]
localdomain = KERB.COM
.localdomain = KERB.COM
-------------------------------------------------------------------
MY kdc.conf file is:
[kdcdefaults]
kdc_ports = 750,88
[realms]
KERB.COM = {
database_name = /usr/local/var/krb5kdc/principal
admin_keytab =
FILE:/usr/local/var/krb5kdc/kadm5.keytab
acl_file = /usr/local/var/krb5kdc/kadm5.acl
dict_file = /usr/local/var/krb5kdc/kadm5.dict
key_stash_file = /usr/local/var/krb5kdc/.k5.KERB.COM
kdc_ports = 750,88
max_life = 10h 0m 0s
max_renewable_life = 7d 0h 0m 0s
}
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can anybody reply?
thank you
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