| sshd.8 (57430) | sshd.8 (57432) |
|---|---|
| 1.\" -*- nroff -*- 2.\" 3.\" sshd.8.in 4.\" 5.\" Author: Tatu Ylonen <ylo@cs.hut.fi> 6.\" 7.\" Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland 8.\" All rights reserved 9.\" 10.\" Created: Sat Apr 22 21:55:14 1995 ylo 11.\" 12.\" $Id: sshd.8,v 1.33 2000/02/21 14:19:09 deraadt Exp $ | 1.\" -*- nroff -*- 2.\" 3.\" sshd.8.in 4.\" 5.\" Author: Tatu Ylonen <ylo@cs.hut.fi> 6.\" 7.\" Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland 8.\" All rights reserved 9.\" 10.\" Created: Sat Apr 22 21:55:14 1995 ylo 11.\" 12.\" $Id: sshd.8,v 1.33 2000/02/21 14:19:09 deraadt Exp $ |
| 13.\" $FreeBSD: head/crypto/openssh/sshd.8 57432 2000-02-24 15:29:42Z markm $ |
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| 13.\" 14.Dd September 25, 1999 15.Dt SSHD 8 16.Os 17.Sh NAME 18.Nm sshd 19.Nd secure shell daemon 20.Sh SYNOPSIS --- 202 unchanged lines hidden (view full) --- 223the user name. 224.Pp 225.It Cm CheckMail 226Specifies whether 227.Nm 228should check for new mail for interactive logins. 229The default is 230.Dq no . | 14.\" 15.Dd September 25, 1999 16.Dt SSHD 8 17.Os 18.Sh NAME 19.Nm sshd 20.Nd secure shell daemon 21.Sh SYNOPSIS --- 202 unchanged lines hidden (view full) --- 224the user name. 225.Pp 226.It Cm CheckMail 227Specifies whether 228.Nm 229should check for new mail for interactive logins. 230The default is 231.Dq no . |
| 232.It Cm ConnectionsPerPeriod 233This keyword allows for rate-limiting of connections, and 234is followed by two numbers in the format 235.Dq n/s , 236where 237.Ar n 238is the number of connections from a certain address group 239accepted per period of 240.Ar s 241seconds. Any connection after the number 242.Ar n 243connection in the period of 244.Ar s 245seconds will be dropped, and an informational message will be logged. 246A connection will belong to a certain group, of which there are 13 247by default, according to its IP address. 248The default for this keyword is 249.Dq 0/0 , 250and rate-limiting can be explicitly turned off by using an 251.Ar n 252parameter of 253.Ql 0 254and any 255.Ar s 256parameter. |
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| 231.It Cm DenyGroups 232This keyword can be followed by a number of group names, separated 233by spaces. Users whose primary group matches one of the patterns 234aren't allowed to log in. 235.Ql \&* 236and 237.Ql ? 238can be used as --- 222 unchanged lines hidden (view full) --- 461.Pa $HOME/.hushlogin ; 462see the 463.Sx FILES 464section). 465.It 466If the login is on a tty, records login time. 467.It 468Checks | 257.It Cm DenyGroups 258This keyword can be followed by a number of group names, separated 259by spaces. Users whose primary group matches one of the patterns 260aren't allowed to log in. 261.Ql \&* 262and 263.Ql ? 264can be used as --- 222 unchanged lines hidden (view full) --- 487.Pa $HOME/.hushlogin ; 488see the 489.Sx FILES 490section). 491.It 492If the login is on a tty, records login time. 493.It 494Checks |
| 469.Pa /etc/nologin ; 470if it exists, prints contents and quits | 495.Pa /etc/nologin and 496.Pa /var/run/nologin ; 497if one exists, it prints the contents and quits |
| 471(unless root). 472.It 473Changes to run with normal user privileges. 474.It 475Sets up basic environment. 476.It 477Reads 478.Pa $HOME/.ssh/environment --- 323 unchanged lines hidden --- | 498(unless root). 499.It 500Changes to run with normal user privileges. 501.It 502Sets up basic environment. 503.It 504Reads 505.Pa $HOME/.ssh/environment --- 323 unchanged lines hidden --- |