Howto: Ïîäêëþ÷åíèå ê ðîóòåðó ÷åðåç putty è far áåç ïàðîëÿ (winscp+putty)

**angel_il** · 08-01-2008, 18:59

Íå çíàþ áóäåò ëè â òåìó íî âûëîæó ïàðó ðåêîìåíäàöèé íà ñ÷åò far + winscp è putty.
Ïðåäïîëàãàåòñÿ ÷òî dropbear óæå óñòàíîâëåí âîò òàê

Originally Posted by ×åñòíî óêðàäåíî èç òåìû ïðî íàñòðîéêó ðîóòåðà ñ "íóëÿ"

4) íàñòðîèòü SSH-ñåðâåð.
Ïîäêëþ÷èòüñÿ ê øåëëó ðîóòåðà ìîæíî ïî ïðîòîêîëó telnet ïðîãðàììîé putty (www.putty.nl), èìÿ äëÿ âõîäà "admin", ïàðîëü åñëè íå ìåíÿëè òàêîé æå. Çàéäÿ äàòü êîìàíäû:

Code:

mkdir -p /usr/local/etc/dropbear
dropbearkey -t dss -f /usr/local/etc/dropbear/dropbear_dss_host_key
dropbearkey -t rsa -f /usr/local/etc/dropbear/dropbear_rsa_host_key
mkdir -p /usr/local/sbin/
echo "#!/bin/sh" >> /usr/local/sbin/post-boot
cp /usr/local/sbin/post-boot /usr/local/sbin/post-firewall
cp /usr/local/sbin/post-boot /usr/local/sbin/post-mount
cp /usr/local/sbin/post-boot /usr/local/sbin/pre-shutdown
chmod +x /usr/local/sbin/p*
echo "dropbear > /dev/null 2>&1" >> /usr/local/sbin/post-boot
dropbear > /dev/null 2>&1
flashfs save
flashfs commit
flashfs enable

à ïåðåìåííàÿ LANG îïðåäåëåíà êàê ru_RU.UTF-8 .
äîïîëíèòåëüíî íåîáõîäèìî óñòàíîâèòü sftp-server èç êîìàíäíîé ñòðîêè (ñïàñèáî al37919 çà íàâîäêó).

Code:

ipkg install openssh-sftp-server

Ïîäêëþ÷åíèå ÷åðåç putty.
êà÷àåì ïîñëåäíþþ âåðñèþ putty íàðèìåð îòñþäà
à òàêæå Pageant è PuTTYgen. ÿ èõ îáû÷íî çàêèäûâàþ â ïàïêó windows, ÷òîáû ïîòîì íå èñêàòü

òåïåðü ñ ïîìîùüþ óòèëèòû PuTTYgen ãåíåðèðóåì ïðèâàòíûé êëþ÷, ïîñëå íàæàòèÿ êíîïêè Generate íåîáõîäèìî ïîâîäèòü ìûøêîé âíóòðè îêîøêà.
Ïîñëå ãåíåðàöèè êëþ÷à íóæíî ñîõðàíèòü íà äèñê 2 êëþ÷à public è private, ïðèâàòíûé êëþ÷ ÿ åãî çàêèíóë â ïàïêó windows\system32, ïðåäâàðèòåëüíî ââåäÿ êëþ÷åâóþ ôðàçó, à ïàáëèê êåé âûâåäåí â ïîëå "Public key for pasting..." ÿ åãî, ÷åðåç êëèïáîðä, ñîõðàíèë íà äèñêå c:\ ÷òîáû íå ïîòåðÿòü. Ïîòîì åãî íåîáõîäèìî áóäåò ñîõðàíèòü íà ðîóòåðå â ôàéëå /tmp/local/root/.ssh/authorized_keys.
íàïðèìåð òàêèì îáðàçîì:

Code:

mkdir /tmp/local/root/.ssh
touch /tmp/local/root/.ssh/authorized_keys
mcedit /tmp/local/root/.ssh/authorized_keys #åñëè óñòàíîâëåí mc

äàëåå âñòàâèòü èç êëèïáîðäà ïàáëèê êåé è ñîõðàíèòü ôàéë.
èëè êàêèì òî äðóãèì ñïîñîáîì ïîìåñòèòü ñîäåðæèìîå ïîëÿ "Public key for pasting..." â ôàéë /tmp/local/root/.ssh/authorized_keys. (åñòü êàê ìèíèìóì N ñïîñîáîâ ñäåëàòü ýòî

ïîñëå ýòîãî íåîáõîäèìî ñîõðàíèòü ýòîò êëþ÷

Code:

flashfs save
flashfs commit
flashfs enable

Òåïåðü çàïóñêàåì putty ñîçäàåì íîâóþ ñåññèþ è íà çàêëàäêå Window/Translation çàäàåì êîäèðîâêó UTF-8, íà çàêëàäêå Connection/Data çàäàåì èìÿ ïîëüçîâàòåëÿ admin, íà çàêëàäêå Connection/SSH/Auth â ïîëå Private key for ... óñòàíàâëèâàåì òîò ïðèâàòíûé êëþ÷ êîòîðûé ìû ñãåíåðèðîâàëè â íà÷àëå.
Ñîõðàíÿåì ñåññèþ, íà ýòîì ñ ïóòòè âñå.

PS: Åñëè ìû õîòèì, ÷òîáû ïðè ñîçäàíèè ñåññèè àâòîìàòè÷åñêè çàïóñêàëñÿ mc è ïðè ýòîì ïîñëå âûõîäà èç íåãî ñåññèÿ íå çàêðûâàëàñü, íåîáõîäèìî â ïîëå Remote command íà çàêëàäêå Connection/SSH âïèñàòü mc -c && /bin/sh

Òåïåðü Pagent:
òóò òîæå âñå ïðîñòî íàæèìàåì Add Key è âûáèðàåì ñâîé ïðèâàòíûé êëþ÷.
Òåïåðü ÷òîáû ñîåäèíèòüñÿ ñ ðîóòåðîì ÷åðåç ssh íàäî â òðåå ïî èêîíêå ñ pagent ùåëêíóòü ïðàâîé êëàâèøåé âûáðàòü Saved session ñâîþ ñåññèþ.
Ïîñëå ÷åãî óñòàíîâèòñÿ ñîåäèíåíèå ñ ñåðâåðîì ïðè ýòîì àâòîðèçàöèÿ áóäåò ïðîõîäèòü ïîñðåäñòâîì ïðîâåðêè êëþ÷åé è ïàðîëü è ëîãèí âáèâàòü íå ïðèäåòñÿ.
Ïîäêëþ÷åíèå ÷åðåç far ïëàãèí winscp.
íåîáõîäèìî ñêà÷àòü è óñòàíîâèòü ïîñëåäíþþ âåðñèþ ïëàãèíà winscp c ñàéòà àâòîðà ïëàãèíà òóò
òåïåðü íà îñíîâíîé çàêëàäêå íåîáõîäèìî óñòàíîâèòü òèï ïðîòîêîëà sftp (ñïàñèáî Oleg çà íàâîäêó)
à íà çàêëàäêå Environment UTF-8 encoding for filenames âêëþ÷èòü On.
NB: åñëè File protocol îïðåäåëåí êàê scp òî ðóññêîãî íå ó÷èäåòü, áóäóò êðàêîçÿáëèêè.

Êàðòèíêè ïðèëàãàþòñÿ

**angel_il** · 08-01-2008, 19:02

ãåíåðàöèÿ êëþ÷åé

**angel_il** · 08-01-2008, 19:16

íàñòðîéêè putty

**Nitrogen** · 08-01-2008, 19:24

>>Ïðåäïîëàãàåòñÿ ÷òî dropbear óæå óñòàíîâëåí à ïåðåìåííàÿ LANG îïðåäåëåíà êàê ru_RU.UTF-8 .
à ìîæíî áåç ïðåäïîëîæåíèé? áûëî áû ïðèÿòíî óâèäåòü âñå â îäíîé òåìå, ñ íóëÿ, áåç "÷èòàé faq"

**angel_il** · 08-01-2008, 19:38

Originally Posted by Nitrogen

>>Ïðåäïîëàãàåòñÿ ÷òî dropbear óæå óñòàíîâëåí à ïåðåìåííàÿ LANG îïðåäåëåíà êàê ru_RU.UTF-8 .
à ìîæíî áåç ïðåäïîëîæåíèé? áûëî áû ïðèÿòíî óâèäåòü âñå â îäíîé òåìå, ñ íóëÿ, áåç "÷èòàé faq"

ok ) óêðàäó èç òåìû "íàñòðîéêà ðîóòåðà ñ íóëÿ"

**37elena** · 08-01-2008, 21:01

Âîò çäåñü äàëüøå íè êàê.

PHP Code:


ipkg install openssh

cp /opt/libexec/sftp-server /tmp

ipkg remove openssh

mv /tmp/sftp-server /opt/libexec

flashfs save

flashfs commit

flashfs enable

Âîò ëîã.
[admin@wl500g root]$ ipkg install openssh
Installing openssh (4.7p1-1) to /opt/...
Downloading http://ipkg.nslu2-linux.org/feeds/op...1-1_mipsel.ipk
An error ocurred, return value: 2.
Collected errors:
Package openssh wants to install file /opt/bin/ssh
But that file is already provided by package dropbear
Package openssh wants to install file /opt/bin/scp
But that file is already provided by package dropbear
[admin@wl500g root]$ cp /opt/libexec/sftp-server /tmp
cp: /opt/libexec/sftp-server: No such file or directory
[admin@wl500g root]$ ipkg remove openssh
No packages removed.
Nothing to be done
Successfully terminated.
[admin@wl500g root]$ mv /tmp/sftp-server /opt/libexec
mv: unable to rename `/tmp/sftp-server': No such file or directory
[admin@wl500g root]$

È äàëåå íåò òàêîé ïàïêè äëÿ ñîõðàíåíèÿ êëþ÷à.
/tmp/local/root/.ssh/

**piezomotor** · 08-01-2008, 21:34

Äâà âîïðîñà- à çà÷åì ýòî íóæíî?

1) Êëþ÷è óæå âðîäå êàê óæå ãåíåðèëè òóò

Code:

dropbearkey -t dss -f /usr/local/etc/dropbear/dropbear_dss_host_key
dropbearkey -t rsa -f /usr/local/etc/dropbear/dropbear_rsa_host_key

2) Êîãäà ìîæíî â putty username è password ââîäèòü.

**al37919** · 08-01-2008, 21:44

2) Êîãäà ìîæíî â putty username è password ââîäèòü.

÷òîáû íå ââîäèòü èìÿ è ïàðîëü êàæäûé ðàç

**piezomotor** · 08-01-2008, 21:49

Originally Posted by al37919

÷òîáû íå ââîäèòü èìÿ è ïàðîëü êàæäûé ðàç

Ñïàñèáî çà îòâåò - êòî òî òóò ïèñàë - Ïðàâèëüíî çàäàííûé âîïðîñ - ýòî ïîëîâèíà îòâåòà.

À êàê îòêðûòü SSH äîñòóï ÷åðåç WAN? Ó ìåíÿ íå ðàáîòàåò.

**al37919** · 08-01-2008, 22:02

åñòü òàêàÿ òåìà:
http://wl500g.info/showthread.php?t=11436

**angel_il** · 08-01-2008, 22:40

Originally Posted by 37elena

An error ocurred, return value: 2.
Collected errors:
Package openssh wants to install file /opt/bin/ssh
But that file is already provided by package dropbear
Package openssh wants to install file /opt/bin/scp
But that file is already provided by package dropbear
[admin@wl500g root]$ cp /opt/libexec/sftp-server /tmp
cp: /opt/libexec/sftp-server: No such file or directory

ýòî ïîòîìó ÷òî ÷òî òî íå óñòàíîâèëñÿ openssh

È äàëåå íåò òàêîé ïàïêè äëÿ ñîõðàíåíèÿ êëþ÷à.
/tmp/local/root/.ssh/

èíñòðóêöèþ ïîäïðàâèë

**al37919** · 08-01-2008, 23:28

Originally Posted by 37elena

Âîò ëîã.
[admin@wl500g root]$ ipkg install openssh
Installing openssh (4.7p1-1) to /opt/...
Downloading http://ipkg.nslu2-linux.org/feeds/op...1-1_mipsel.ipk
An error ocurred, return value: 2.
Collected errors:
Package openssh wants to install file /opt/bin/ssh
But that file is already provided by package dropbear
Package openssh wants to install file /opt/bin/scp
But that file is already provided by package dropbear

íàäî ñäåëàòü ipkg remove dropbear òåì áîëåå, ÷òî îí Âàì íå íóæåí (ïîñòàâëåííûé èç ïàêåòîâ), ò.ê. â ïðîøèâêå îí è òàê åñòü.
Âïðî÷åì íûíåøíåé âåðñèè èíñòðóêöèè îí ìåøàòü óæå íå áóäåò.

**37elena** · 09-01-2008, 00:13

âñå âñòàëî. Ñïàñèáî çà ñòîëü áûñòðûé îòâåò è çà èíôó 5 áàëîâ.
òîëüêî ïàðîëü â ïóòè íå ïðîõîäèò.
×òî òî ñ êëþ÷àìè íå ëàäû. À òî÷íî òîëüêî îäèí êëþ÷ â ðîóòåðå ñòàâèì? âñå îñòàëüíîå íå òðîãàåì.
Ìîæåò ÿ íà êîñÿ÷èë.

**angel_il** · 09-01-2008, 06:20

Originally Posted by 37elena

âñå âñòàëî. Ñïàñèáî çà ñòîëü áûñòðûé îòâåò è çà èíôó 5 áàëîâ.
òîëüêî ïàðîëü â ïóòè íå ïðîõîäèò.
×òî òî ñ êëþ÷àìè íå ëàäû. À òî÷íî òîëüêî îäèí êëþ÷ â ðîóòåðå ñòàâèì? âñå îñòàëüíîå íå òðîãàåì.
Ìîæåò ÿ íà êîñÿ÷èë.

Äà íåò, êàê ðàç îñíîâíîé ñìûñë áûë èìåííî â òîì ÷òîáû íå ââîäèòü ïàðîëü, ýòî âàæíî òîãîäà êîãäàíàõîäèøñÿ â íåçíàêîìîì ìåñòå è ïàðîëü ìîæåò áûòü íàïðèìåð ïîäñìîòðåí èëè ïîõèøåí ÷åðåç êëàâèàòóðíûé øïèîí. Äà è ïðîñòî ìíå íàäîåëî ïîñòîÿííî âáèâàòü ïàðîëè âîò è âñïîìíèë ïðî ýòó âîçìîæíîñòü ïóòòè.
Åñëè ñäåëàëè âñå ïî èíñòðóêöèè äîëæíî ïóñêàòü.

**37elena** · 10-01-2008, 18:52

Originally Posted by angel_il

Äà íåò, êàê ðàç îñíîâíîé ñìûñë áûë èìåííî â òîì ÷òîáû íå ââîäèòü ïàðîëü.

Äà ýòî ïîíÿòíî, ïðîñòî ÿ íå òàê âûðàçèëñÿ.
Âñå çàðàáîòàëî íàøåë îøèáêó, ñàì íà êàñÿ÷èë.

Åñòü òîëüêî îäíà ïðîáëåìà.
Íå ìîãó ïîíÿòü â ÷åì äåëî.
Ìîæåò êòî ñòàëêèâàëñÿ.
Ïîñëå ïåðåçàãðóçêè íåò ïðîöåññà dropbear è pagent íå ðàáîòàåò.
çàõîæó ÷åðåç òåëíåò äåëàþ.
dropbear > /dev/null 2>&1
ïðîöåññ dropbear ïîÿâÿåòñÿ.
Âîò ìîé post-boot òàì ýòî åñòü íî ïî÷åìó òî íå ñðàáàòûâàåò.

PHP Code:


#!/bin/sh

dropbear > /dev/null 2>&1

export TERMINFO="/opt/share/terminfo"

export TERM="linux"

echo "10.232.232.236 bt.ivnet.ru" >> /tmp/etc/hosts

echo "10.232.232.244 dc.ivnet.ru" >> /tmp/etc/hosts

Âîò ìîé post-mount

PHP Code:


#!/bin/sh

/bin/mount -o bind,sync,noatime,rw /tmp/harddisk/opt /opt

/sbin/swapon /dev/scsi/host0/bus0/target0/lun0/part2

export HOME=/usr/local/root

/opt/bin/screen -dmS bt /opt/bin/rtorrent

Ïîäñêàæèòå êóäà êîïàòü.

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