3.8p1 password expiry, Solaris 8

[Dmitry Berezin]

UsePAM=yes. Here is the debug

********************************
bash-2.05# /usr/local/sbin/sshd -ddd
debug2: read_server_config: filename /usr/local/etc/sshd_config
debug1: sshd version OpenSSH_3.8p1
debug1: private host key: #0 type 0 RSA1
debug3: Not a RSA1 key file /usr/local/etc/ssh_host_rsa_key.
debug1: read PEM private key done: type RSA
debug1: private host key: #1 type 1 RSA
debug3: Not a RSA1 key file /usr/local/etc/ssh_host_dsa_key.
debug1: read PEM private key done: type DSA
debug1: private host key: #2 type 2 DSA
debug1: Bind to port 22 on ::.
Server listening on :: port 22.
debug1: Bind to port 22 on 0.0.0.0.
Server listening on 0.0.0.0 port 22.
Generating 768 bit RSA key.
RSA key generation complete.
debug1: Server will not fork when running in debugging mode.
Connection from <...> port 4116
debug1: Client protocol version 1.99; client software version 3.2.9 SSH
Secure Shell for Windows
debug1: no match: 3.2.9 SSH Secure Shell for Windows
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-1.99-OpenSSH_3.8p1
debug3: privsep user:group <xxxx:xxxx>
debug1: permanently_set_uid: <xxxx/xxxx>
debug1: list_hostkey_types: ssh-rsa,ssh-dss
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,r
ijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,r
ijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripemd160 at openssh.com,hmac-sha1-96,hm
ac-md5-96
debug2: kex_parse_kexinit:
hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripemd160 at openssh.com,hmac-sha1-96,hm
ac-md5-96
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit: 
debug2: kex_parse_kexinit: 
debug2: kex_parse_kexinit: first_kex_follows 0 
debug2: kex_parse_kexinit: reserved 0 
debug2: kex_parse_kexinit: diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-dss,ssh-rsa,x509v3-sign-dss,x509v3-sign-rsa
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,twofish-cbc,arcfour
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,twofish-cbc,arcfour
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1
debug2: kex_parse_kexinit: none
debug2: kex_parse_kexinit: none
debug2: kex_parse_kexinit: 
debug2: kex_parse_kexinit: 
debug2: kex_parse_kexinit: first_kex_follows 0 
debug2: kex_parse_kexinit: reserved 0 
debug2: mac_init: found hmac-md5
debug1: kex: client->server aes128-cbc hmac-md5 none
debug2: mac_init: found hmac-md5
debug1: kex: server->client aes128-cbc hmac-md5 none
debug2: Network child is on pid 5318
debug3: preauth child monitor started
debug3: mm_request_receive entering
debug2: dh_gen_key: priv key bits set: 131/256
debug2: bits set: 504/1024
debug1: expecting SSH2_MSG_KEXDH_INIT
debug2: bits set: 527/1024
debug3: mm_key_sign entering
debug3: mm_request_send entering: type 4
debug3: monitor_read: checking request 4
debug3: mm_answer_sign
debug3: mm_answer_sign: signature 758b8(55)
debug3: mm_request_send entering: type 5
debug2: monitor_read: 4 used once, disabling now
debug3: mm_request_receive entering
debug3: mm_key_sign: waiting for MONITOR_ANS_SIGN
debug3: mm_request_receive_expect entering: type 5
debug3: mm_request_receive entering
debug2: kex_derive_keys
debug2: set_newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug2: set_newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: KEX done
debug1: userauth-request for user dberezin service ssh-connection method
none
debug1: attempt 0 failures 0
debug3: mm_getpwnamallow entering
debug3: mm_request_send entering: type 6
debug3: monitor_read: checking request 6
debug3: mm_answer_pwnamallow
debug3: mm_answer_pwnamallow: sending MONITOR_ANS_PWNAM: 1
debug3: mm_request_send entering: type 7
debug2: monitor_read: 6 used once, disabling now
debug3: mm_request_receive entering
debug3: mm_getpwnamallow: waiting for MONITOR_ANS_PWNAM
debug3: mm_request_receive_expect entering: type 7
debug3: mm_request_receive entering
debug2: input_userauth_request: setting up authctxt for dberezin
debug3: mm_start_pam entering
debug3: mm_request_send entering: type 45
debug3: monitor_read: checking request 45
debug1: PAM: initializing for "dberezin"
debug3: mm_inform_authserv entering
debug3: mm_request_send entering: type 3
debug2: input_userauth_request: try method none
debug3: mm_auth_password entering
debug3: mm_request_send entering: type 10
debug3: mm_auth_password: waiting for MONITOR_ANS_AUTHPASSWORD
debug3: mm_request_receive_expect entering: type 11
debug3: mm_request_receive entering
debug3: Trying to reverse map address <...>.
debug1: PAM: setting PAM_RHOST to "<...>"
debug1: PAM: setting PAM_TTY to "ssh"
debug2: monitor_read: 45 used once, disabling now
debug3: mm_request_receive entering
debug3: monitor_read: checking request 3
debug3: mm_answer_authserv: service=ssh-connection, style=
debug2: monitor_read: 3 used once, disabling now
debug3: mm_request_receive entering
debug3: monitor_read: checking request 10
debug3: mm_answer_authpassword: sending result 0
debug3: mm_request_send entering: type 11
Failed none for dberezin from <...> port 4116 ssh2
debug3: mm_request_receive entering
debug3: mm_auth_password: user not authenticated
Failed none for dberezin from <...> port 4116 ssh2
debug1: userauth-request for user dberezin service ssh-connection method
password
debug1: attempt 1 failures 1
debug2: input_userauth_request: try method password
debug3: mm_auth_password entering
debug3: mm_request_send entering: type 10
debug3: mm_auth_password: waiting for MONITOR_ANS_AUTHPASSWORD
debug3: mm_request_receive_expect entering: type 11
debug3: mm_request_receive entering
debug3: monitor_read: checking request 10
debug3: auth_shadow_pwexpired: today 12496 sp_lstchg 0 sp_max -1
User dberezin password has expired (root forced)
debug3: mm_answer_authpassword: sending result 1
debug3: mm_request_send entering: type 11
debug3: mm_request_receive_expect entering: type 46
debug3: mm_request_receive entering
debug3: mm_auth_password: user authenticated
debug3: mm_do_pam_account entering
debug3: mm_request_send entering: type 46
debug3: mm_request_receive_expect entering: type 47
debug3: mm_request_receive entering
debug3: PAM: do_pam_account pam_acct_mgmt = 10
debug3: pam_password_change_required 1
debug1: do_cleanup
debug1: PAM: cleanup
debug3: PAM: sshpam_thread_cleanup entering
Segmentation Fault (core dumped)
bash-2.05# 


  -Dmitry.

> -----Original Message-----
> From: Darren Tucker [mailto:dtucker at zip.com.au]
> Sent: Thursday, March 18, 2004 7:04 PM
> To: Dmitry Berezin
> Cc: openssh-unix-dev at mindrot.org
> Subject: Re: 3.8p1 password expiry, Solaris 8
> 
> Dmitry Berezin wrote:
> > I have just tried expiring a password on Solaris 9 box running 3.8p1 and
> it
> > works with keyboard-interactive authentication, but does not work with
> > password authentication. If I just expire password with passwd -f, then
> I
> > simply get permission denied. If I also clear it, passwd -df, then I
> first
> > get a prompt for the password and then permission denied.
> 
> In the password auth case, is that with UsePAM=no?  Can you send the
> server-side debugging for the case where it doesn't work?
> 
> --
> Darren Tucker (dtucker at zip.com.au)
> GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4  37C9 C982 80C7 8FF4 FA69
>      Good judgement comes with experience. Unfortunately, the experience
> usually comes from bad judgement..