aboutsummaryrefslogtreecommitdiff
path: root/ja/man/man6/caesar.6
diff options
context:
space:
mode:
Diffstat (limited to 'ja/man/man6/caesar.6')
-rw-r--r--ja/man/man6/caesar.679
1 files changed, 0 insertions, 79 deletions
diff --git a/ja/man/man6/caesar.6 b/ja/man/man6/caesar.6
deleted file mode 100644
index 5e85ab307d..0000000000
--- a/ja/man/man6/caesar.6
+++ /dev/null
@@ -1,79 +0,0 @@
-.\" Copyright (c) 1989, 1991, 1993
-.\" The Regents of the University of California. All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\" 3. All advertising materials mentioning features or use of this software
-.\" must display the following acknowledgement:
-.\" This product includes software developed by the University of
-.\" California, Berkeley and its contributors.
-.\" 4. Neither the name of the University nor the names of its contributors
-.\" may be used to endorse or promote products derived from this software
-.\" without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" @(#)caesar.6 8.2 (Berkeley) 11/16/93
-.\" jpman %Id: caesar.6,v 1.3 1998/04/11 09:50:55 kuma Stab %
-.\" 以下は参考にした Linux LM のクレジット
-.\"
-.\" Japanese Version Copyright (c) 1997,1998 MAEHARA Kohichi
-.\" all rights reserved.
-.\" Translated Tue Feb 10 00:00:00 JST 1998
-.\" by MAEHARA Kohichi <maeharak@kw.netlaputa.ne.jp>
-.\"
-.Dd November 16, 1993
-.Dt CAESAR 6
-.Os
-.Sh 名称
-.Nm caesar
-.Nd シーザー式暗号法の解読
-.Sh 書式
-.Nm caesar
-.Op Ar rotation
-.Sh 解説
-.Nm caesar
-は英文字の出現頻度に関する統計を用いてシーザー式暗号法の解読を行なう
-ユーティリティです。
-.Nm caesar
-は標準入力から読み込み、標準出力へ書き出します。
-.Pp
-オプション引数に数字で
-.I rotation
-を与えることにより、特定の回転値を指定できます。
-.Pp
-英文字の出現頻度は以下の通り(多いほうから少ないほうへ)。
-.Pp
-.Bd -filled -offset indent
-ETAONRISHDLFCMUGPYWBVKXJQZ
-.Ed
-.Pp
-これらの出現頻度をパーセントで示します:
-.Pp
-.Bd -filled -offset indent
-E(13), T(10.5), A(8.1), O(7.9), N(7.1), R(6.8), I(6.3), S(6.1), H(5.2),
-D(3.8), L(3.4), F(2.9), C(2.7), M(2.5), U(2.4), G(2),
-P(1.9), Y(1.9),
-W(1.5), B(1.4), V(.9), K(.4), X(.15), J(.13), Q(.11), Z(.07).
-.Ed
-.Pp
-.Tn USENET
-への暗号化された投稿や、
-.Xr fortune 6
-プログラムが用いるデータベースのいくつかは、13 文字分回転されています。