You will need working installations of Zlib and OpenSSL.
Zlib 1.1.4 or greater:
-http://www.gzip.org/zlib/
+http://www.gzip.org/zlib/
OpenSSL 0.9.6 or greater:
http://www.openssl.org/
-(OpenSSL 0.9.5a is partially supported, but some ciphers (SSH protocol 1
+(OpenSSL 0.9.5a is partially supported, but some ciphers (SSH protocol 1
Blowfish) do not work correctly.)
OpenSSH can utilise Pluggable Authentication Modules (PAM) if your system
supports it. PAM is standard on Redhat and Debian Linux, Solaris and
HP-UX 11.
-NB. If you operating system supports /dev/random, you should configure
-OpenSSL to use it. OpenSSH relies on OpenSSL's direct support of
-/dev/random. If you don't you will have to rely on ssh-rand-helper, which
+NB. If you operating system supports /dev/random, you should configure
+OpenSSL to use it. OpenSSH relies on OpenSSL's direct support of
+/dev/random. If you don't you will have to rely on ssh-rand-helper, which
is inferior to a good kernel-based solution.
PAM:
PRNGD:
-If your system lacks Kernel based random collection, the use of Lutz
+If your system lacks Kernel based random collection, the use of Lutz
Jaenicke's PRNGd is recommended.
http://www.aet.tu-cottbus.de/personen/jaenicke/postfix_tls/prngd.html
If you wish to use --with-skey then you will need the above library
installed. No other current S/Key library is currently known to be
-supported.
+supported.
2. Building / Installation
--------------------------
make
make install
-Will install OpenSSH in /opt/{bin,etc,lib,sbin}. You can also override
+Will install OpenSSH in /opt/{bin,etc,lib,sbin}. You can also override
specific paths, for example:
./configure --prefix=/opt --sysconfdir=/etc/ssh
--with-pam enables PAM support. If PAM support is compiled in, it must
also be enabled in sshd_config (refer to the UsePAM directive).
---with-prngd-socket=/some/file allows you to enable EGD or PRNGD
-support and to specify a PRNGd socket. Use this if your Unix lacks
-/dev/random and you don't want to use OpenSSH's builtin entropy
+--with-prngd-socket=/some/file allows you to enable EGD or PRNGD
+support and to specify a PRNGd socket. Use this if your Unix lacks
+/dev/random and you don't want to use OpenSSH's builtin entropy
collection support.
---with-prngd-port=portnum allows you to enable EGD or PRNGD support
-and to specify a EGD localhost TCP port. Use this if your Unix lacks
-/dev/random and you don't want to use OpenSSH's builtin entropy
+--with-prngd-port=portnum allows you to enable EGD or PRNGD support
+and to specify a EGD localhost TCP port. Use this if your Unix lacks
+/dev/random and you don't want to use OpenSSH's builtin entropy
collection support.
---with-lastlog=FILE will specify the location of the lastlog file.
+--with-lastlog=FILE will specify the location of the lastlog file.
./configure searches a few locations for lastlog, but may not find
it if lastlog is installed in a different place.
--without-lastlog will disable lastlog support entirely.
---with-osfsia, --without-osfsia will enable or disable OSF1's Security
+--with-osfsia, --without-osfsia will enable or disable OSF1's Security
Integration Architecture. The default for OSF1 machines is enable.
---with-skey=PATH will enable S/Key one time password support. You will
+--with-skey=PATH will enable S/Key one time password support. You will
need the S/Key libraries and header files installed for this to work.
--with-tcp-wrappers will enable TCP Wrappers (/etc/hosts.allow|deny)
support. You will need libwrap.a and tcpd.h installed.
--with-md5-passwords will enable the use of MD5 passwords. Enable this
-if your operating system uses MD5 passwords and the system crypt() does
-not support them directly (see the crypt(3/3c) man page). If enabled, the
-resulting binary will support both MD5 and traditional crypt passwords.
+if your operating system uses MD5 passwords without using PAM.
---with-utmpx enables utmpx support. utmpx support is automatic for
+--with-utmpx enables utmpx support. utmpx support is automatic for
some platforms.
--without-shadow disables shadow password support.
---with-ipaddr-display forces the use of a numeric IP address in the
+--with-ipaddr-display forces the use of a numeric IP address in the
$DISPLAY environment variable. Some broken systems need this.
--with-default-path=PATH allows you to specify a default $PATH for sessions
3. Configuration
----------------
-The runtime configuration files are installed by in ${prefix}/etc or
+The runtime configuration files are installed by in ${prefix}/etc or
whatever you specified as your --sysconfdir (/usr/local/etc by default).
-The default configuration should be instantly usable, though you should
+The default configuration should be instantly usable, though you should
review it to ensure that it matches your security requirements.
To generate a host key, run "make host-key". Alternately you can do so
-manually using the following commands:
+manually using the following commands:
ssh-keygen -t rsa1 -f /etc/ssh/ssh_host_key -N ""
ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N ""
ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key -N ""
Replacing /etc/ssh with the correct path to the configuration directory.
-(${prefix}/etc or whatever you specified with --sysconfdir during
+(${prefix}/etc or whatever you specified with --sysconfdir during
configuration)
If you have configured OpenSSH with EGD support, ensure that EGD is
running and has collected some Entropy.
-For more information on configuration, please refer to the manual pages
+For more information on configuration, please refer to the manual pages
for sshd, ssh and ssh-agent.
4. Problems?
------------
-If you experience problems compiling, installing or running OpenSSH.
+If you experience problems compiling, installing or running OpenSSH.
Please refer to the "reporting bugs" section of the webpage at
http://www.openssh.com/
andersk / gssapi-openssh.git / blobdiff