Displaying 20 results from an estimated 37 matches for "userauth_hostbased".
2003 Feb 28
1
Hostbased Authentication Question
...h-unix-dev list, and
nothing I have tried seems to work. My question is this, does it matter
which key, either ssh_host_key.pub or ssh_host_rsa_key.pub or
ssh_host_dsa_key.pub, you put in /etc/ssh/ssh_known_hosts??? I have tried
all three, and continue to get this error from sshd -d -d -d
debug1: userauth_hostbased: cuser root chost mckinley. pkalg ssh-dss slen
55
debug3: mm_key_allowed entering
debug3: mm_request_send entering: type 20
debug3: monitor_read: checking request 20
debug3: mm_answer_keyallowed entering
debug3: mm_answer_keyallowed: key_from_blob: 0x80a4e88
debug2: userauth_hostbased: chost mckin...
2003 Feb 05
0
openssh 3.5p1 hostbased authentication
hello,
i did some debugging today, here is the weird portion form sshd -d -d -d
debug1: userauth-request for user jholland service ssh-connection method
hostbased
debug1: attempt 1 failures 1
debug2: input_userauth_request: try method hostbased
debug1: userauth_hostbased: cuser jholland chost i2-0. pkalg ssh-dss slen
55
debug3: mm_key_allowed entering
debug3: mm_request_send entering: type 20
debug3: monitor_read: checking request 20
debug3: mm_answer_keyallowed entering
debug3: mm_answer_keyallowed: key_from_blob: 0x6000000000022cd0
debug2: userauth_hostbased: ch...
2001 Oct 29
5
HostbasedAuthentication problem
I'm trying to use HostbasedAuthentication. Running ssh -v -v -v user at host
the following error occurs:
debug3: authmethod_is_enabled hostbased
debug1: next auth method to try is hostbased
debug2: userauth_hostbased: chost <host>
debug2: we did not send a packet, disable method
What does this mean ? I enabled HostbasedAuthentication in
/etc/ssh/ssh_config and as it looks, this setting is used correctly. So
what's wrong ?
- Alex
2001 Sep 28
2
openssh-2.9p2, auth2.c
...Werner Strube strube at physik3.gwdg.de
Drittes Physikalisches Institut, Univ. Goettingen
Buergerstr. 42-44, D-37073 Goettingen, Germany
Suggested change:
*** auth2.c.ORI Wed Apr 25 14:44:15 2001
--- auth2.c Fri Sep 28 10:27:34 2001
***************
*** 801,815 ****
debug2("userauth_hostbased: chost %s resolvedname %s ipaddr %s",
chost, resolvedname, ipaddr);
if (options.hostbased_uses_name_from_packet_only) {
if (auth_rhosts2(pw, cuser, chost, chost) == 0)
return 0;
lookup = chost;
} else {
- if (((len = strlen(chost)) > 0) && chost[len -...
2002 May 08
1
[PATCH] Strip trailing . when using HostbasedUsesNameFromPacketOnly
...it is also stripped
when using the server option HostbasedUsesNameFromPacketOnly.
Please CC me on any replies, as I'm not subscribed to the list.
Cheers,
Bill Rugolsky
--- ssh/auth2.c~ Sun Feb 24 14:14:59 2002
+++ ssh/auth2.c Wed May 8 16:26:26 2002
@@ -709,15 +709,15 @@
debug2("userauth_hostbased: chost %s resolvedname %s ipaddr %s",
chost, resolvedname, ipaddr);
+ if (((len = strlen(chost)) > 0) && chost[len - 1] == '.') {
+ debug2("stripping trailing dot from chost %s", chost);
+ chost[len - 1] = '\0';
+ }
if (options.hostbased_uses_na...
2002 Aug 07
0
[Bug 382] New: Privilege Separation breaks HostbasedAuthentication
..._request_receive entering
debug3: mm_auth_password: user not authenticated
Failed none for rjl01 from 10.49.191.9 port 34890 ssh2
debug1: userauth-request for user rjl01 service ssh-connection method hostbased
debug1: attempt 1 failures 1
debug2: input_userauth_request: try method hostbased
debug1: userauth_hostbased: cuser rjl01 chost evereska. pkalg ssh-dss slen 55
debug3: mm_key_allowed entering
debug3: mm_request_send entering: type 20
debug3: mm_key_allowed: waiting for MONITOR_ANS_KEYALLOWED
debug3: mm_request_receive_expect entering: type 21
debug3: mm_request_receive entering
debug3: monitor_read: check...
2002 Aug 01
0
[Bug 376] New: HostbasedAuthentication, followed snailbook but not working! :-(
...mm_request_receive entering
debug3: mm_auth_password: user not authenticated
Failed none for rjl01 from 10.49.191.9 port 887 ssh2
debug1: userauth-request for user rjl01 service ssh-connection method
hostbased
debug1: attempt 1 failures 1
debug2: input_userauth_request: try method hostbased
debug1: userauth_hostbased: cuser rjl01 chost evereska. pkalg ssh-dss
slen 55
debug3: mm_key_allowed entering
debug3: mm_request_send entering: type 20
debug3: monitor_read: checking request 20
debug3: mm_answer_keyallowed entering
debug3: mm_answer_keyallowed: key_from_blob: 1245e0
debug2: userauth_hostbased: chost evereska...
2015 Jan 09
5
OpenSSH_6.7p1 hostbased authentication failing on linux->linux connection. what's wrong with my config?
...inue: hostbased
debug3: start over, passed a different list hostbased
debug3: preferred hostbased,publickey
debug3: authmethod_lookup hostbased
debug3: remaining preferred: publickey,password
debug3: authmethod_is_enabled hostbased
debug1: Next authentication method: hostbased
debug2: userauth_hostbased: chost client.DOMAIN.COM.
debug2: we sent a hostbased packet, wait for reply
debug1: Authentications that can continue: hostbased
debug2: userauth_hostbased: chost client.DOMAIN.COM.
debug2: we sent a hostbased packet, wait for reply
debug1: Authentications that can continue: hostbased...
2002 Jul 01
3
3.4p1: 'buffer_append_space: alloc 10506240 not supported'
...uinot service ssh-connection method
none
debug1: attempt 0 failures 0
Failed none for quinot from 10.10.0.172 port 35503 ssh2
Failed none for quinot from 10.10.0.172 port 35503 ssh2
debug1: userauth-request for user quinot service ssh-connection method
hostbased
debug1: attempt 1 failures 1
debug1: userauth_hostbased: cuser quinot chost vienna.int.domain.com.
pkalg s
sh-dss slen 55
debug1: temporarily_use_uid: 529/101 (e=0)
debug1: restore_uid
debug1: temporarily_use_uid: 529/101 (e=0)
debug1: restore_uid
debug1: temporarily_use_uid: 529/101 (e=0)
debug1: restore_uid
debug1: temporarily_use_uid: 529/101 (e=0)
d...
2002 Jul 16
0
[Bug 356] New: 3.4p1 hostbased authentication between Linux and Solaris
...rd,keyboard-interactive,hostbased
debug3: preferred hostbased,publickey,keyboard-interactive,password
debug3: authmethod_lookup hostbased
debug3: remaining preferred: publickey,keyboard-interactive,password
debug3: authmethod_is_enabled hostbased
debug1: next auth method to try is hostbased
debug2: userauth_hostbased: chost enfm-pc8.utcc.utoronto.ca.
debug1: ssh_keysign called
debug3: msg_send: type 2
debug3: msg_recv entering
debug2: we sent a hostbased packet, wait for reply
debug1: Remote: Accepted by .rhosts.
debug1: Remote: Accepted host enfm-pc8.utcc.utoronto.ca ip 128.100.102.101
client_user mikep server...
2003 Sep 13
3
Trailing dot is not removed from client hostname if HostbasedUsesNameFromPacketOnly is yes
If HostbasedUsesNameFromPacketOnly is set to yes, sshd does not remove
the trailing dot from the client supplied hostname, causing sshd to
attempt to look up "foo.example.com." (note trailing period) in
known_hosts and .shosts instead of "foo.example.com"
Trivial patch attached.
--
Carson
-------------- next part --------------
An embedded and charset-unspecified text was
2001 Nov 09
2
openssh-3.0p1, auth2.c
...= get_canonical_hostname(options.reverse_mapping_check);
ipaddr = get_remote_ipaddr();
+ if (((len = strlen(chost)) > 0) && chost[len - 1] == '.') {
+ debug2("stripping trailing dot from chost %s", chost);
+ chost[len - 1] = '\0';
+ }
debug2("userauth_hostbased: chost %s resolvedname %s ipaddr %s",
chost, resolvedname, ipaddr);
***************
*** 773,782 ****
return 0;
lookup = chost;
} else {
- if (((len = strlen(chost)) > 0) && chost[len - 1] == '.') {
- debug2("stripping trailing dot from chost %...
2002 Jan 10
1
OpenSSH 3.0.Xp1, AIX -> Sun trusted host problem
...from aa.aa.aa.aa port 732 ssh2
Jan 10 13:31:15 sunhost.stanford.edu sshd[6832]: debug1:
userauth-request for user patrol service ssh-connection method
hostbased
Jan 10 13:31:15 sunhost.stanford.edu sshd[6832]: debug1: attempt 1 failures 1
Jan 10 13:31:15 sunhost.stanford.edu sshd[6832]: debug1:
userauth_hostbased: cuser patrol chost aixhost1.Stanford.EDU. pkalg
ssh-dss slen 55
Jan 10 13:31:15 sunhost.stanford.edu sshd[6832]: debug1:
temporarily_use_uid: 6737/1012 (e=0)
Jan 10 13:31:15 sunhost.stanford.edu sshd[6832]: debug1: restore_uid
Jan 10 13:31:15 sunhost.stanford.edu sshd[6832]: debug1:
temporarily...
2010 May 26
2
hostbase authentication of hostcertificate
...d,keyboard-interactive,hostbased
debug3: preferred hostbased,publickey,keyboard-interactive,password
debug3: authmethod_lookup hostbased
debug3: remaining preferred: publickey,keyboard-interactive,password
debug3: authmethod_is_enabled hostbased
debug1: Next authentication method: hostbased
debug2: userauth_hostbased: chost sshia3
debug2: we sent a hostbased packet, wait for reply
debug1: Authentications that can continue: password,keyboard-interactive,hostbased
debug2: userauth_hostbased: chost sshia3
debug2: we sent a hostbased packet, wait for reply
debug1: Authentications that can continue: password,keyboar...
2015 Jan 09
5
OpenSSH_6.7p1 hostbased authentication failing on linux->linux connection. what's wrong with my config?
Hi,
On Fri, Jan 9, 2015, at 10:48 AM, Tim Rice wrote:
> My ssh_config has
> Host *
> HostbasedAuthentication yes
> EnableSSHKeysign yes
> NoHostAuthenticationForLocalhost yes
>
> NoHostAuthenticationForLocalhost is not necessary.
> The one you are missing is EnableSSHKeysign.
>
> Additionally, you made no mention of your ssh_known_hosts files. Make
> sure
2002 Jan 07
1
Non-root hostname auth problem
...nteractive,hostbased
debug3: start over, passed a different list keyboard-interactive,hostbased
debug3: preferred hostbased,password
debug3: authmethod_lookup hostbased
debug3: remaining preferred: password
debug3: authmethod_is_enabled hostbased
debug1: next auth method to try is hostbased
debug1: userauth_hostbased: no more client hostkeys
debug2: we did not send a packet, disable method
debug1: no more auth methods to try
Permission denied (keyboard-interactive,hostbased).
******************
****sshd_config on server****
Port 1024 # for testing without annoying the users
#Port 22
Protocol 2
#ListenAddress...
2002 Jun 28
2
ssh_rsa_verify: RSA_verify failed: error:
...ied
debug3: mm_request_send entering: type 23
Failed hostbased for klewall from 142.104.16.101 port 36574 ssh2
debug3: mm_request_receive entering
debug3: mm_key_verify: waiting for MONITOR_ANS_KEYVERIFY
debug3: mm_request_receive_expect entering: type 23
debug3: mm_request_receive entering
debug2: userauth_hostbased: authenticated 0
Failed hostbased for klewall from 142.104.16.101 port 36574 ssh2
Any ideas? Thanks.
--------------------
Kim Lewall tel 250/721-7650
Systems Programmer klewall at uvic.ca cel 250/213-7887
University of Victoria Cle D039...
2014 Nov 05
17
[Bug 2305] New: sshd does not accept @cert-authority when doing host based authentication.
https://bugzilla.mindrot.org/show_bug.cgi?id=2305
Bug ID: 2305
Summary: sshd does not accept @cert-authority when doing host
based authentication.
Product: Portable OpenSSH
Version: 6.5p1
Hardware: amd64
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component:
2023 Oct 22
1
Host name lookup failure using hostbased authentication
There is a nasty problem when using hostbased authentication:
[thomas at sarkovy ~]$ journalctl -l -f | grep -Fe 'sshd['
Okt 22 15:20:54 sarkovy sshd[35034]: userauth_hostbased mismatch: client
sends htpc.koeller.dyndns.org, but we resolve 192.168.0.2 to 192.168.0.2
Okt 22 15:20:54 sarkovy sshd[35034]: Connection closed by authenticating
user thomas 192.168.0.2 port 36284 [preauth]
^C
Note that hostname/address lookups work in either direction:
[thomas at sarkovy ~]$...
2003 Jul 12
0
[Bug 616] proxycommand breaks hostbased authentication.
...OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: ssh
AssignedTo: openssh-bugs at mindrot.org
ReportedBy: stuart at kaloram.com
I believe I've discovered a problem with proxycommand and
hostbased authentication. userauth_hostbased() calls
get_local_name(packet_get_connection_in()) to figure out
the name for the client host. get_local_name() calls
getsockname(2), but when using a proxycommand,
packet_get_connection_in() is returning a pipe, not a
socket.
-stuart
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