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47 lines
1.3 KiB
Plaintext
47 lines
1.3 KiB
Plaintext
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--- /usr/ports/distfiles/OpenSSH-1.2/src/usr.bin/ssh/sshd.8 Tue Nov 23 18:58:38 1999
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+++ sshd.8 Sun Dec 5 22:59:58 1999
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@@ -220,6 +220,31 @@
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should check for new mail for interactive logins.
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The default is
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.Dq no .
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+.It Cm ConnectionsPerPeriod
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+This keyword allows for rate-limiting of connections, and
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+is followed by two numbers in the format
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+.Dq n/s ,
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+where
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+.Ar n
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+is the number of connections from a certain address group
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+accepted per period of
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+.Ar s
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+seconds. Any connection after the number
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+.Ar n
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+connection in the period of
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+.Ar s
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+seconds will be dropped, and an informational message will be logged.
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+A connection will belong to a certain group, of which there are 13
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+by default, according to its IP address.
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+The default for this keyword is
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+.Dq 0/0 ,
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+and rate-limiting can be explicitly turned off by using an
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+.Ar n
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+parameter of
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+.Ql 0
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+and any
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+.Ar s
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+parameter.
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.It Cm DenyGroups
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This keyword can be followed by a number of group names, separated
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by spaces. Users whose primary group matches one of the patterns
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@@ -453,8 +478,9 @@
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If the login is on a tty, records login time.
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.It
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Checks
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-.Pa /etc/nologin ;
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-if it exists, prints contents and quits
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+.Pa /etc/nologin and
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+.Pa /var/run/nologin ;
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+if one exists, it prints the contents and quits
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(unless root).
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.It
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Changes to run with normal user privileges.
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