CDA SC510 Podręcznik Użytkownika Pobierz pdf (Strona 28)

IST-033576 D2.1.4

pam_xos.c:613: PAM:fail in mapping connect Oops: Per

mission denied If the pam_app_conv test program produces this error,

the amsd service is not running (as root) or is mis-conﬁgured.

root: ./xtreemos-nss-pam-0.04/src/test/pam_app_conv

-pem ~yjegou/.xos/firstproxy.pem

vo = [xtreemos], role = [admin]

pam_xos.c:239: PAM:pam_sm_authenticate: uid = 0, user = [root]

Verifying certificates ... OK

pam_xos.c:568: PAM:pam_sm_acct_mgmt: uid = 0, user = [root]

pam_xos.c:613: PAM:fail in mapping connect

Oops: Permission denied

root:

root: ./xtreemos-nss-pam-0.04/src/test/xos_amsd -d

xos_amsd starting ... OK

root:

3.6 XOS-ssh

XOS-ssh integrates XtreemOS-based authentication to standard ssh. XOS-ssh

extends the list of authentication methods of ssh. Also XOS-ssh and standard

ssh remain compatible, the current installation of XOS-ssh prototype is com-

pletely independent from standard ssh installation: XOS-ssh uses different con-

ﬁguration ﬁles, different PAM conﬁguration and a different port for the servers.

The latest version of XOS-ssh tested in this deliverable is xos-openssh-0.-

04.tar.gz, downloading from https://gforge.inria.fr/frs/down-

load.php/3649/xos-openssh-0.04.tar.gz.

3.6.1 Installation

First, get the latest version of xos-openssh from the XtreemOS svn.

yjegou: tar xzvf xos-openssh-0.04.tar.gz

yjegou: cd xos-openssh

yjegou: ./configure --with-pam

yjegou: make

yjegou: sudo make install

yjegou:

Two new execuables, ssh-xos and sshd-xos, will be created and installed

in /usr/local/bin/ and /usr/local/sbin/. They adopt 2222 as port

and /usr/local/etc/ssh(d)_config-xos as their conﬁguration ﬁle.

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CDA SC510 Podręcznik Użytkownika Strona 28