.\" Roff format skeleton provided by Taketo Kabe <kabe@sra-tohoku.co.jp>
.TH stone 1 "Version 2.0"
.SH NAME
stone \- Simple TCP/UDP Packet Repeater
.SH SYNOPSYS
\fBstone\fP [\fB-d\fP] [\fB-n\fP] [\fB-u\fB \fImax\fI] [\fB-f\fP \fIn\fP]
[\fB-l\fP] [\fB-z\fP \fISSL\fP]
\fIst\fP [\fB--\fP \fIst\fP]...
.SH OPTIONS
.IP \fB-d\fP
¥Ç¥Ð¥Ã¥°¥ì¥Ù¥ë¤òÁý²Ã¤µ¤»¤Þ¤¹¡£
.IP \fB-z\fP 
SSL °Å¹æ²½¤Î¥ª¥×¥·¥ç¥ó¤Ç¤¹¡£
.IP \fB-n\fP
¥Û¥¹¥È̾¤ä¥µ¡¼¥Ó¥¹Ì¾¤ÎÂå¤ï¤ê¤Ë IP ¥¢¥É¥ì¥¹¤ä¥µ¡¼¥Ó¥¹ÈÖ¹æ¤òɽ¼¨¤·¤Þ¤¹¡£
.IP \fB-u\fP
Ʊ»þ¤Ëµ­²±¤Ç¤­¤ë UDP ¥Ñ¥±¥Ã¥È¤Îȯ¿®¸µ¤ÎºÇÂç¿ô¤ò»ØÄꤷ¤Þ¤¹¡£
¥Ç¥Õ¥©¥ë¥È¤Ï 10 ¤Ç¤¹¡£
.IP \fB-f\fP
»Ò¥×¥í¥»¥¹¤Î¿ô¤ò»ØÄꤷ¤Þ¤¹¡£¥Ç¥Õ¥©¥ë¥È¤Ï»Ò¥×¥í¥»¥¹Ìµ¤·¤Ç¤¹¡£
.IP \fB-l\fP
¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸Åù¤ò syslog ¤Ø½ÐÎϤ·¤Þ¤¹¡£

.IP \fIst\fP 
¼¡¤Î¤¤¤º¤ì¤«¤Ç¤¹¡£\fIst\fP ¤Ï¡Ö\fB--\fP¡×¤Ç¶èÀڤ뤳¤È¤Ë¤è¤ê¡¢
Ê£¿ô¸Ä»ØÄê¤Ç¤­¤Þ¤¹¡£
.RS
.PD 0
.IP (1)
\fIhost\fP:\fIport\fP \fIsport\fP [\fIxhost\fP ...]
.IP (2)
\fIhost\fP:\fIport\fP \fIshost\fP:\fIsport\fP [\fIxhost\fP ...]
.IP (3)
\fIdisplay\fP [\fIxhost\fP ...]
.IP (4)
\fBproxy\fP \fIsport\fP [\fIxhost\fP ...]
.IP (5)
\fIhost\fP\fB:\fP\fIport\fP\fB/http\fP \fIrequest\fP [\fIhosts\fP ...]
.IP (6)
\fIhost\fP\fB:\fP\fIport\fP\fB/proxy\fP \fIheader\fP [\fIhosts\fP...]
.PD
.RE

stone ¤ò¼Â¹Ô¤·¤Æ¤¤¤ë¥Þ¥·¥ó¤Î¥Ý¡¼¥È \fIsport\fP ¤Ø¤ÎÀܳ¤ò¡¢Â¾¤Î¥Þ¥·
¥ó \fIhost\fP ¤Î¥Ý¡¼¥È \fIport\fP ¤ØÃæ·Ñ¤·¤Þ¤¹¡£¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤òÊ£¿ô»ý¤Ä
¥Þ¥·¥ó¤Ç¤Ï¡¢(2) ¤Î¤è¤¦¤Ë¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤Î¥¢¥É¥ì¥¹ \fIshost\fP ¤ò»ØÄê
¤¹¤ë¤³¤È¤Ë¤è¤ê¡¢ÆÃÄê¤Î¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤Ø¤ÎÀܳ¤Î¤ß¤òžÁ÷¤¹¤ë¤³¤È¤¬
¤Ç¤­¤Þ¤¹¡£

.TP
\fIdisplay\fP [\fIxhost\fP ...]
X ¥×¥í¥È¥³¥ëÃæ·Ñ¤Î¤¿¤á¤Î¾Êάµ­Ë¡¤Ç¤¹¡£¥Ç¥£¥¹¥×¥ì¥¤ÈÖ¹æ 
\fIdisplay\fP ¤Ø¤ÎÀܳ¤ò¡¢´Ä¶­ÊÑ¿ô DISPLAY ¤Ç»ØÄꤷ¤¿ X ¥µ¡¼¥Ð¤ØžÁ÷
¤·¤Þ¤¹¡£
.TP
\fBproxy\fP \fIsport\fP [\fIxhost\fP ...]
http proxy ¤Ç¤¹¡£WWW ¥Ö¥é¥¦¥¶¤Î http proxy ¤ÎÀßÄê¤Ç¡¢
stone ¤ò¼Â¹Ô¤·¤Æ¤¤¤ë¥Þ¥·¥ó¤ª¤è¤Ó¥Ý¡¼¥È \fIsport\fP ¤ò»ØÄꤷ¤Þ¤¹¡£
.TP
\fIhost\fP:\fIport\fP\fB/http\fP \fIrequest\fP [\fIhosts\fP ...]
http ¥ê¥¯¥¨¥¹¥È¤Ë¤Î¤»¤Æ¥Ñ¥±¥Ã¥È¤òÃæ·Ñ¤·¤Þ¤¹¡£\fIrequest\fP
¤Ï HTTP 1.0 ¤Çµ¬Äꤵ¤ì¤ë¥ê¥¯¥¨¥¹¥È¤Ç¤¹¡£
.TP
\fIhost\fP\fB:\fP\fIport\fP\fB/proxy\fP \fIheader\fP [\fIhosts\fP...]
http ¥ê¥¯¥¨¥¹¥È¥Ø¥Ã¥À¤ÎÀèƬ¤Ë \fIheader\fP ¤òÄɲä·¤ÆÃæ·Ñ¤·
¤Þ¤¹¡£
.PP
\fIxhost\fP ¤òÎóµó¤¹¤ë¤³¤È¤Ë¤è¤ê¡¢stone ¤ØÀܳ²Äǽ¤Ê¥Þ¥·¥ó¤òÀ©¸Â¤¹¤ë
¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£¥Þ¥·¥ó̾¡¢¤¢¤ë¤¤¤Ï¤½¤Î IP ¥¢¥É¥ì¥¹¤ò¶õÇò¤Ç¶èÀÚ¤Ã
¤Æ»ØÄꤹ¤ë¤È¡¢¤½¤Î¥Þ¥·¥ó¤«¤é¤ÎÀܳ¤Î¤ß¤òÃæ·Ñ¤·¤Þ¤¹¡£

\fIxhost\fP ¤Ë¡Ö\fB/\fP\fImask\fP¡×¤òÉÕ¤±¤ë¤È¡¢ÆÃÄê¤Î¥Í¥Ã¥È¥ï¡¼¥¯¤Î¥Þ¥·¥ó¤«¤é
¤ÎÀܳ¤òµö²Ä¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£Î㤨¤Ð¡¢¥¯¥é¥¹ C ¤Î¥Í¥Ã¥È¥ï¡¼¥¯ 
192.168.1.0 ¤Î¾ì¹ç¤Ï¡¢¡Ö\fB192.168.1.0/255.255.255.0\fP¡×¤È»ØÄꤷ¤Þ¤¹¡£

\fIsport\fP ¤Ë¡Ö\fB/udp\fP¡×¤òÉÕ¤±¤ë¤È¡¢TCP ¥Ñ¥±¥Ã¥È¤òÃæ·Ñ¤¹¤ëÂå¤ï¤ê¤Ë¡¢
UDP ¥Ñ¥±¥Ã¥È¤òÃæ·Ñ¤·¤Þ¤¹¡£

\fIport\fP ¤Ë¡Ö\fB/ssl\fP¡×¤òÉÕ¤±¤ë¤È¡¢¥Ñ¥±¥Ã¥È¤ò SSL ¤Ç°Å¹æ²½¤·¤ÆÃæ·Ñ¤·¤Þ¤¹¡£

\fIsport\fP ¤Ë¡Ö\fB/ssl\fP¡×¤òÉÕ¤±¤ë¤È¡¢SSL ¤Ç°Å¹æ²½¤µ¤ì¤¿¥Ñ¥±¥Ã¥È¤òÉü¹æ²½
¤·¤ÆÃæ·Ñ¤·¤Þ¤¹¡£

\fIsport\fP ¤Ë¡Ö\fB/http\fP¡×¤òÉÕ¤±¤ë¤È¡¢http ¥ê¥¯¥¨¥¹¥È¾å¤Î¥Ñ¥±¥Ã¥È¤òÃæ·Ñ
¤·¤Þ¤¹¡£

.SH DESCRIPTION
stone ¤Ï¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥ì¥Ù¥ë¤Î TCP & UDP ¥Ñ¥±¥Ã¥È¥ê¥Ô¡¼¥¿¡¼¤Ç¤¹¡£
¥Õ¥¡¥¤¥¢¥¦¥©¡¼¥ë¤ÎÆ⤫¤é³°¤Ø¡¢¤¢¤ë¤¤¤Ï³°¤«¤éÆâ¤Ø¡¢TCP ¥Ñ¥±¥Ã¥È¤¢¤ë¤¤¤Ï 
UDP ¥Ñ¥±¥Ã¥È¤òÃæ·Ñ¤·¤Þ¤¹¡£
.PP
stone ¤Ë¤Ï°Ê²¼¤Î¤è¤¦¤ÊÆÃħ¤¬¤¢¤ê¤Þ¤¹¡£
.IP "1. Win32 ¤ËÂбþ¤·¤Æ¤¤¤ë"
°ÊÁ°¤Ï UNIX ¥Þ¥·¥ó¤Ç¹½À®¤µ¤ì¤ë¤³¤È¤¬Â¿¤«¤Ã¤¿¥Õ¥¡¥¤¥¢¥¦¥©¡¼¥ë¤Ç¤¹
¤¬¡¢ºÇ¶á¤Ï WindowsNT ¤¬»È¤ï¤ì¤ë¥±¡¼¥¹¤¬Áý¤¨¤Æ¤­¤Þ¤·¤¿¡£stone ¤Ï 
WindowsNT ¤¢¤ë¤¤¤Ï Windows95 ¾å¤Ç¼ê·Ú¤Ë¼Â¹Ô¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£
¤â¤Á¤í¤ó¡¢Linux, FreeBSD, BSD/OS, SunOS, Solaris, HP-UX ¤Ê¤É¤Î 
UNIX ¥Þ¥·¥ó¤Ç¤â»È¤¦¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£
.IP "2. ñ½ã"
¤ï¤º¤« 2000 ¹Ô (C ¸À¸ì) ¤Ç¤¹¤Î¤Ç¡¢¥»¥­¥å¥ê¥Æ¥£¥Û¡¼¥ë¤¬À¸¤¸¤ë²Äǽ
À­¤òºÇ¾®¸Â¤Ë¤Ç¤­¤Þ¤¹¡£
.IP "3. SSLeay Âбþ"
Eric Young »á¤Î SSLeay ¤ò»È¤¦¤³¤È¤Ë¤è¤ê¡¢°Å¹æ²½/Éü¹æ²½¤·¤Æ¥Ñ¥±¥Ã
¥È¤òÃæ·Ñ¤Ç¤­¤Þ¤¹¡£
.IP "4. http proxy"
´Ê°×·¿ http proxy ¤È¤·¤Æ¤â»È¤¦¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

.SH EXAMPLE
.PD 0
.IP \fIouter\fP\^: 10
¥Õ¥¡¥¤¥¢¥¦¥©¡¼¥ë¤Î³°Â¦¤Ë¤¢¤ë¥Þ¥·¥ó
.IP \fIinner\fP\^:
¥Õ¥¡¥¤¥¢¥¦¥©¡¼¥ë¤ÎÆ⦤ˤ¢¤ë¥Þ¥·¥ó
.IP \fIfwall\fP\^:
¥Õ¥¡¥¤¥¢¥¦¥©¡¼¥ë. ¤³¤Î¥Þ¥·¥ó¾å¤Ç stone ¤ò¼Â¹Ô
.PD
.PP
.TP
\fBstone 7 \fIouter\fR
.nf
DISPLAY ¤Ç»ØÄꤷ¤¿ X server ¤Ø X ¥×¥í¥È¥³¥ë¤òÃæ·Ñ
\fIouter\fP ¤Ç \fBDISPLAY=\fP\fIinner\fP\fB:7\fP ¤ÈÀßÄꤷ¤Æ X ¥¯¥é¥¤¥¢¥ó¥È¤ò¼Â¹Ô
.TP
\fBstone \fIouter\fB:telnet 10023\fR
\fIouter\fP ¤Ø telnet ¥×¥í¥È¥³¥ë¤òÃæ·Ñ
\fIinner\fP ¤Ç telnet fwall 10023 ¤ò¼Â¹Ô
.TP
\fBstone \fIouter\fB:domain/udp domain/udp\fR
DNS Ì䤤¹ç¤ï¤»¤ò \fIouter\fP ¤ØÃæ·Ñ
\fIinner\fP ¤Ç \fBnslookup -\fP \fIfwall\fP ¤ò¼Â¹Ô
.TP
\fBstone \fIouter\fB:ntp/udp ntp/udp\fR
\fIouter\fP ¤Ø NTP ¤òÃæ·Ñ
\fIinner\fP ¤Ç \fBntpdate \fIfwall\fR ¤ò¼Â¹Ô
.TP
\fBstone localhost:http 443/ssl\fR
WWW ¥µ¡¼¥Ð¤ò https Âбþ¤Ë¤¹¤ë
WWW ¥Ö¥é¥¦¥¶¤Ç \fBhttps://\fIfwall\fB/\fR ¤ò¥¢¥¯¥»¥¹
.TP
\fBstone localhost:telnet 10023/ssl\fR
telnet ¤ò SSL ²½
\fIinner\fP ¤Ç \fBSSLtelnet -z ssl \fIfwall\fB 10023\fR ¤ò¼Â¹Ô
.TP
\fBstone proxy 8080\fR
http proxy
.fi
.PP
\fIfwall\fP ¤¬ http proxy (port 8080) ¤Ç¤¢¤ë»þ:
.TP
\fBstone \fIfwall\fB:8080/http 10023 'POST http://\fIouter\fB:8023 HTTP/1.0'\fR
.br
.ns
.TP
\fBstone localhost:telnet 8023/http
.nf
\fIinner\fP ¤È \fIouter\fP ¤Ç¤½¤ì¤¾¤ì stone ¤ò¼Â¹Ô
http ¾å¤Ç¥Ñ¥±¥Ã¥È¤òÃæ·Ñ
.TP
\fBstone \fIfwall\fB:8080/proxy 9080 \'Proxy-Authorization: Basic \fIc2VuZ29rdTpoaXJvYWtp\fB\'\fR
proxy ǧ¾Ú¤ËÂбþ¤·¤Æ¤¤¤Ê¤¤¥Ö¥é¥¦¥¶ÍÑ
.fi
.SH COPYRIGHT
¤³¤Î stone ¤Ë´Ø¤¹¤ëÁ´¤Æ¤ÎÃøºî¸¢¤Ï¡¢¸¶Ãøºî¼Ô¤Ç¤¢¤ëÀçÀйÀÌÀ¤¬½êÍ­
¤·¤Þ¤¹¡£¤³¤Î stone ¤Ï¡¢GNU General Public License (GPL) ¤Ë½à¤º¤ë
¥Õ¥ê¡¼¥½¥Õ¥È¥¦¥§¥¢¤Ç¤¹¡£¸Ä¿ÍŪ¤Ë»ÈÍѤ¹¤ë¾ì¹ç¤Ï¡¢²þÊÑ¡¦Ê£À½¤ËÀ©¸Â
¤Ï¤¢¤ê¤Þ¤»¤ó¡£ÇÛÉÛ¤¹¤ë¾ì¹ç¤Ï GPL ¤Ë½¾¤Ã¤Æ²¼¤µ¤¤¡£

.SH DISCLAIMER
¤³¤Î stone ¤Ï̵ÊݾڤǤ¹¡£¤³¤Î stone ¤ò»È¤Ã¤ÆÀ¸¤¸¤¿¤¤¤«¤Ê¤ë»³²¤Ë
ÂФ·¤Æ¤â¡¢¸¶Ãøºî¼Ô¤ÏÀÕǤ¤òÉ餤¤Þ¤»¤ó¡£¾Ü¤·¤¯¤Ï GPL ¤ò»²¾È¤·¤Æ²¼
¤µ¤¤¡£

.SH AUTHOR
.nf
ÀçÀÐ ¹ÀÌÀ
sengoku@gcd.org
http://www.gcd.org/sengoku/
.fi