diff options
Diffstat (limited to 'ssh.1')
| -rw-r--r-- | ssh.1 | 24 |
1 files changed, 14 insertions, 10 deletions
| @@ -34,7 +34,7 @@ | |||
| 34 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 34 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 35 | .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 35 | .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 36 | .\" | 36 | .\" |
| 37 | .\" $OpenBSD: ssh.1,v 1.232 2005/12/31 10:46:17 jmc Exp $ | 37 | .\" $OpenBSD: ssh.1,v 1.233 2005/12/31 13:44:04 jmc Exp $ |
| 38 | .Dd September 25, 1999 | 38 | .Dd September 25, 1999 |
| 39 | .Dt SSH 1 | 39 | .Dt SSH 1 |
| 40 | .Os | 40 | .Os |
| @@ -964,9 +964,12 @@ variable indicates the location of the X11 server. | |||
| 964 | It is automatically set by | 964 | It is automatically set by |
| 965 | .Nm | 965 | .Nm |
| 966 | to point to a value of the form | 966 | to point to a value of the form |
| 967 | .Dq hostname:n | 967 | .Dq hostname:n , |
| 968 | where hostname indicates | 968 | where |
| 969 | the host where the shell runs, and n is an integer \*(Ge 1. | 969 | .Dq hostname |
| 970 | indicates the host where the shell runs, and | ||
| 971 | .Sq n | ||
| 972 | is an integer \*(Ge 1. | ||
| 970 | .Nm | 973 | .Nm |
| 971 | uses this special value to forward X11 connections over the secure | 974 | uses this special value to forward X11 connections over the secure |
| 972 | channel. | 975 | channel. |
| @@ -1012,15 +1015,16 @@ may be necessary to redirect the input from | |||
| 1012 | .Pa /dev/null | 1015 | .Pa /dev/null |
| 1013 | to make this work.) | 1016 | to make this work.) |
| 1014 | .It Ev SSH_AUTH_SOCK | 1017 | .It Ev SSH_AUTH_SOCK |
| 1015 | Identifies the path of a unix-domain socket used to communicate with the | 1018 | Identifies the path of a |
| 1016 | agent. | 1019 | .Ux Ns -domain |
| 1020 | socket used to communicate with the agent. | ||
| 1017 | .It Ev SSH_CONNECTION | 1021 | .It Ev SSH_CONNECTION |
| 1018 | Identifies the client and server ends of the connection. | 1022 | Identifies the client and server ends of the connection. |
| 1019 | The variable contains | 1023 | The variable contains |
| 1020 | four space-separated values: client ip-address, client port number, | 1024 | four space-separated values: client IP address, client port number, |
| 1021 | server ip-address and server port number. | 1025 | server IP address, and server port number. |
| 1022 | .It Ev SSH_ORIGINAL_COMMAND | 1026 | .It Ev SSH_ORIGINAL_COMMAND |
| 1023 | The variable contains the original command line if a forced command | 1027 | This variable contains the original command line if a forced command |
| 1024 | is executed. | 1028 | is executed. |
| 1025 | It can be used to extract the original arguments. | 1029 | It can be used to extract the original arguments. |
| 1026 | .It Ev SSH_TTY | 1030 | .It Ev SSH_TTY |
| @@ -1042,7 +1046,7 @@ reads | |||
| 1042 | .Pa ~/.ssh/environment , | 1046 | .Pa ~/.ssh/environment , |
| 1043 | and adds lines of the format | 1047 | and adds lines of the format |
| 1044 | .Dq VARNAME=value | 1048 | .Dq VARNAME=value |
| 1045 | to the environment if the file exists and if users are allowed to | 1049 | to the environment if the file exists and users are allowed to |
| 1046 | change their environment. | 1050 | change their environment. |
| 1047 | For more information, see the | 1051 | For more information, see the |
| 1048 | .Cm PermitUserEnvironment | 1052 | .Cm PermitUserEnvironment |