mirror of https://github.com/rd235/cado
56 lines
1.3 KiB
Groff
56 lines
1.3 KiB
Groff
.TH CAPRINT 1 "June 23, 2016" "VirtualSquare Labs"
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.SH NAME
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caprint \- Capability Ambient Print
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.SH SYNOPSIS
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.B caprint
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[
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OPTIONS
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]
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[
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.I pid
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]
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.SH DESCRIPTION
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\fBcaprint\fR shows the ambient capabilities of a running program (whose pid can be specified as an optional parameter, otherwise \fBcaprint\fR
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shows the capabilities of caprint itself).
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.SH OPTIONS
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.I caprint
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accepts the following options:
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.TP
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\fB\-l
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.TQ
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\fB\-\-long
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run in verbose mode. \fBcaprint\fR shows the bitmask for each capability owned by the process and the resulting mask of the capability set.
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.TP
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\fB\-c
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.TQ
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\fB\-\-compact
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emit a compact output (a single line composed of a comma separated list of the capability short names). This output can be copied as a
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capability list for the command \fBcado\fR(1).
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.TP
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\fB\-p
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.TQ
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\fB\-\-prompt
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this option has been created to provide users with a suitable shell prompt to warn the users of the extra capabilities granted to that shell
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(and of the extra danger in case of running wrong commands).
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As an example, it is possible to set the \fBbash\fR prompt editing the \fB.bashrc\fR in the user's home directory:
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.nf
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if which caprint >&/dev/null ; then
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ambient=$(caprint -p)
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fi
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PS1='\\u@\\h:\\w\\$$ambient'
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.fi
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.TP
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\fB\-h
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.TQ
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\fB\-\-help
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print a short usage banner and exit.
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.SH SEE ALSO
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\fBcado\fR(1),
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\fBcapabilities\fR(7),
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