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1 | .\" Hey, EMACS: -*- nroff -*- |
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3 | .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection |
4 | .\" other parameters are allowed: see man(7), man(1) |
4 | .\" other parameters are allowed: see man(7), man(1) |
5 | .TH NETTLE\-LFIB\-STREAM 1 "June 2007" "nettle 1.15" "Nettle tools" |
5 | .TH NETTLE\-LFIB\-STREAM 1 "June 2007" "nettle 1.15" "Nettle tools" |
6 | .\" Please adjust this date whenever revising the manpage. |
6 | .\" Please adjust this date whenever revising the manpage. |
7 | .\" |
7 | .\" |
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17 | .\" for manpage-specific macros, see man(7) |
17 | .\" for manpage-specific macros, see man(7) |
18 | .SH NAME |
18 | .SH NAME |
19 | nettle\-lfib\-stream \- pseudorandom generator |
19 | nettle\-lfib\-stream \- pseudorandom generator |
20 | .SH SYNOPSIS |
20 | .SH SYNOPSIS |
21 | .B nettle\-lfib\-stream |
21 | .B nettle\-lfib\-stream |
22 | .RI [ seed ] |
22 | .RI [ seed ] |
23 | .SH DESCRIPTION |
23 | .SH DESCRIPTION |
24 | This manual page documents briefly the |
24 | This manual page documents briefly the |
25 | .B nettle\-lfib\-stream |
25 | .B nettle\-lfib\-stream |
26 | command. |
26 | command. |
27 | This manual page was written for the Debian GNU/Linux distribution |
27 | This manual page was written for the Debian GNU/Linux distribution |
28 | because the original program does not have a manual page. |
28 | because the original program does not have a manual page. |
29 | .PP |
29 | .PP |
30 | .\" TeX users may be more comfortable with the \fB<whatever>\fP and |
30 | .\" TeX users may be more comfortable with the \fB<whatever>\fP and |
31 | .\" \fI<whatever>\fP escape sequences to invode bold face and italics, |
31 | .\" \fI<whatever>\fP escape sequences to invode bold face and italics, |
32 | .\" respectively. |
32 | .\" respectively. |
33 | \fBnettle\-lfib\-stream\fP outputs a sequence |
33 | \fBnettle\-lfib\-stream\fP outputs a sequence |
34 | of pseudorandom (non-cryptographic) bytes, using Knuth's lagged |
34 | of pseudorandom (non-cryptographic) bytes, using Knuth's lagged |
35 | fibonacci generator, optionally using the integer \fIseed\fR as the |
35 | fibonacci generator, optionally using the integer \fIseed\fR as the |
36 | seed. If no seed is given, \fBtime\fR(2) is used. |
36 | seed. If no seed is given, \fBtime\fR(2) is used. |
37 | .PP |
37 | .PP |
38 | \fBWarning:\fP The stream is useful for testing, but should not be used |
38 | \fBWarning:\fP The stream is useful for testing, but should not be used |
39 | to generate cryptographic keys or anything else that needs real randomness. |
39 | to generate cryptographic keys or anything else that needs real randomness. |
40 | .SH SEE ALSO |
40 | .SH SEE ALSO |
41 | http://en.wikipedia.org/wiki/Lagged_Fibonacci_generator |
41 | http://en.wikipedia.org/wiki/Lagged_Fibonacci_generator |
42 | .SH AUTHOR |
42 | .SH AUTHOR |
43 | This manual page was written by Magnus Holmgren <magnus@kibibyte.se>, |
43 | This manual page was written by Magnus Holmgren <magnus@kibibyte.se>, |
44 | for the Debian GNU/Linux system (but may be used by others). |
44 | for the Debian GNU/Linux system (but may be used by others). |