[B! ssh] mactkgã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

mactkg id:mactkg

sshã«é–¢ã™ã‚‹mactkgã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

æœ€å¼·ã®SSHè¸ã¿å°è¨å®š - Qiita
è¿½è¨˜ï¼šopenssh-7.3 ä»¥é™ãªã‚‰ ProxyJump ã‚„ -J ãŒä½¿ãˆã¾ã™ ãƒ›ã‚¹ãƒˆåã‚’ + ã§ç¹‹ã’ã‚‹ã“ã¨ã§å¤šæ®µProxyæŽ¥ç¶šã‚‚ç°¡å˜ã«ã€ãŒã‚³ãƒ³ã‚»ãƒ—ãƒˆã ã£ãŸæœ¬ã‚¨ãƒ³ãƒˆãƒªã®è¨å®šã§ã™ãŒã€OpenSSH 7.3 ã‹ã‚‰ ProxyJump ã¨ã„ã†è¨å®šãŒä½¿ãˆã‚‹ã‚ˆã†ã«ãªã£ãŸã®ã§ã€ä½¿ãˆã‚‹ãªã‚‰ ProxyJump ã‚’ä½¿ã†æ–¹ãŒå¥å…¨ã ã—æŸ”è»Ÿã§ä½¿ã„å‹æ‰‹ã‚‚è‰¯ã„ã®ã§ãã¡ã‚‰ã‚’è¦šãˆã¦å¸°ã‚‹ã“ã¨ã‚’ã‚ªã‚¹ã‚¹ãƒ¡ã—ã¾ã™ã€‚ ä½¿ã„æ–¹ã¯ç°¡å˜ã§ä»¥ä¸‹ã®ã‚ˆã†ãªæ„Ÿã˜ã§ã™ã€‚å¤šæ®µã‚‚è¡Œã‘ã‚‹ã—ã€è¸ã¿å°ãƒ›ã‚¹ãƒˆæ¯Žã«ãƒ¦ãƒ¼ã‚¶åã‚„ãƒãƒ¼ãƒˆç•ªå·ã‚’å¤‰ãˆã‚‹ã“ã¨ã‚‚å‡ºæ¥ã¾ã™ã€‚ # 1. bastion.example.jp -> internal.example.jp ssh -J bastion.example.jp internal.example.jp # 2. bastion.example.jp -> internal.example.jp -> super-de
mactkg 2015/10/15
!!

ssh

Linux
ãƒªãƒ³ã‚¯
iCloud + SSH + dns-sd ã§è‡ªå®…ã® iTunes ã¸æŽ¥ç¶š - talkabout
å‰å›žã®è¨˜äº‹ã€iCloud ã‚’åˆ©ç”¨ã—ã¦è‡ªå®…ã® Mac ã¸ SSH ã™ã‚‹ã®å¿œç”¨ç·¨ã§ã™ã€‚ iCloud ã‚’åˆ©ç”¨ã—ã¦è‡ªå®…ã® Mac ã¸ SSH ãŒã§ãã‚‹ãªã‚‰ã€SSH ã® Port forwarding ã‚’åˆ©ç”¨ã—ã¦ WAN è¶Šã—ã«è‡ªå®…ã® iMac ã® iTunes å…±æœ‰ã¸ã‚¢ã‚¯ã‚»ã‚¹ã§ãã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ï¼Ÿã¨ã„ã†å®Ÿé¨“ã§ã™ã€‚çµæžœã‹ã‚‰è¨€ã†ã¨ã€ã‚ã£ã‘ãªãå‡ºæ¥ã¾ã—ãŸã€‚ iCloud ã‚’åˆ©ç”¨ã—ã¦è‡ªå®…ã® Mac ã¸ SSH ã™ã‚‹ãŒã§ãã¦ã„ã‚‹å‰æã§ã€æ‰‹é †ã¯ä»¥ä¸‹ã®ã¨ãŠã‚Šã€‚ ç©ºããƒãƒ¼ã‚«ãƒ«ãƒãƒ¼ãƒˆã‚’ iTunes å…±æœ‰ã‚µãƒ¼ãƒ“ã‚¹ã¨ã—ã¦ DNS Service Discovery ã«ç™»éŒ² ç™»éŒ²ã—ãŸãƒãƒ¼ã‚«ãƒ«ãƒãƒ¼ãƒˆã«è‡ªå®… Mac ã® iTunes å…±æœ‰ã‚µãƒ¼ãƒ“ã‚¹ãƒãƒ¼ãƒˆã‚’ Forwarding ã“ã‚Œã ã‘ã§ã™ã€‚ ç©ºããƒãƒ¼ã‚«ãƒ«ãƒãƒ¼ãƒˆã‚’ iTunes ã®å…±æœ‰ã‚µãƒ¼ãƒ“ã‚¹ã¨ã—ã¦ DNS Service Discovery ã«ç™»éŒ²ã™ã‚‹ã«ã¯ dns-sd
mactkg 2013/02/03
ssh

mac

network
ãƒªãƒ³ã‚¯
iCloud ã‚’åˆ©ç”¨ã—ã¦è‡ªå®…ã® Mac ã¸ SSH ã™ã‚‹ - talkabout
çµæ§‹æœ‰åãƒã‚¿ã§ã™ãŒã€æ¬¡ã«æ›¸ããƒã‚¿ã®åŸºç¤Žã«ãªã‚‹ã®ã§ãƒ¡ãƒ¢ã€‚iCloud ã§ã€Œã©ã“ã§ã‚‚ My Macã€ã‚’æœ‰åŠ¹ã«ã—ã¦ã„ã‚‹ã¨ã€Apple ã‹ã‚‰ç‹¬è‡ªã®ã‚°ãƒãƒ¼ãƒãƒ«ã®ãƒ›ã‚¹ãƒˆåã¨ IPv6 ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒå‰²ã‚Šå½“ã¦ã‚‰ã‚Œã¾ã™ã€‚ ã“ã‚Œã‚’åˆ©ç”¨ã™ã‚Œã°ã€è‡ªå®…ã® Mac ã‚„é éš”åœ°ã® iCloud ã«ç™»éŒ²ã—ã¦ã‚ã‚‹ Mac ã¸ SSH ãŒå¯èƒ½ã¨ã„ã†ã‚ã‘ã§ã™ã€‚ã“ã‚Œã¯åœ°å‘³ã«ä¾¿åˆ©ã§ã™ã€‚ å‰æã¨ã—ã¦ã€iCloud ã§ã€Œã©ã“ã§ã‚‚ My Macã€ã‚’æœ‰åŠ¹ã«ã—ã€ãƒªãƒ¢ãƒ¼ãƒˆãƒã‚°ã‚¤ãƒ³ã‚‚æœ‰åŠ¹ã«ã—ã¦ãŠãå¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ï¼ˆ [ã‚·ã‚¹ãƒ†ãƒ ç’°å¢ƒè¨å®š] -Â [å…±æœ‰] ã§ [ãƒ•ã‚¡ã‚¤ãƒ«å…±æœ‰]Â ã¨ [ãƒªãƒ¢ãƒ¼ãƒˆãƒã‚°ã‚¤ãƒ³] ã‚’æœ‰åŠ¹ã«ã™ã‚‹ã€‚ï¼‰ ã©ã® Mac ã§ã‚‚ã„ã„ã®ã§ã€ã€Œã©ã“ã§ã‚‚ My Macã€ã®ã‚¢ã‚«ã‚¦ãƒ³ãƒˆç•ªå·ã‚’ç¢ºèªã—ã¾ã™ã€‚ $ dns-sd -E Looking for recommended registration domains: Timestamp Recom
mactkg 2013/02/03
ã»ã¸ãƒ¼

ssh

network

mac
ãƒªãƒ³ã‚¯
autossh
autossh - Automatically restart SSH sessions and tunnels Update: Version 1.4g most notably addresses a bug that could see an alarm signal occur without a handler, causing autossh to exit inappropriately. Previous update: Version 1.4f incorporates a number of changes and fixes to signal handling and exit conditions. The most notable changes are that it will exit properly when killed while waiting b
mactkg 2013/01/23
ssh

command
ãƒªãƒ³ã‚¯
mosh: MITã‹ã‚‰ãƒ¢ãƒã‚¤ãƒ«æ™‚ä»£ã®SSHä»£æ›¿å“ - karasuyamatenguã®æ—¥è¨˜
http://mosh.mit.edu/ ãƒãƒ¼ãƒŸãƒ³ã‚°å¯èƒ½ æ–ç¶šçš„ãªæŽ¥ç¶šã§ã‚‚å¹³æ°— ãƒãƒ¼ã‚«ãƒ«ã‚¨ã‚³ãƒ¼ã§å¿«é©ãªãƒ¬ã‚¹ãƒãƒ³ã‚¹ ãªã©ã®æ©Ÿèƒ½ã‚’ããªãˆãŸSSHä»£æ›¿ã‚¿ãƒ¼ãƒŸãƒŠãƒ«ã‚½ãƒ•ãƒˆã€‚ãã®åã‚‚ã€Œãƒ¢ãƒƒã‚·ãƒ¥ã€ iPhone/iPadã§ã‚¦ãƒã‚¦ãƒã—ãªãŒã‚‰ã‚µãƒ¼ãƒä½œæ¥ã‚’ã™ã‚‹ã®ã‚’æƒ³å®šã—ã¦ã„ã‚‹ã‚ˆã†ã ã€‚ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚„ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã®å……å®Ÿåº¦ã‹ã‚‰ã—ã¦ã‚‚ã‹ãªã‚Šé«˜è³ªã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã€‚ã“ã„ã¤ã‚‰æœ¬æ°—ã§SSHã‚’è¶Šãˆã‚ˆã†ã¨ã—ã¦ã„ã‚‹ã€‚ ã“ã‚“ãªèƒ½æ›¸ã IPãŒå¤‰ã£ã¦ã‚‚å¤§ä¸ˆå¤« ã‚¹ãƒªãƒ¼ãƒ—å¾Œã‚‚ã‚¿ãƒ¼ãƒŸãƒŠãƒ«ãŒç”Ÿãã¦ã„ã‚‹ é…ã„ãƒªãƒ³ã‚¯ã§ã‚‚ãƒãƒ¼ã‚«ãƒ«ã‚¨ã‚³ãƒ¼ã«ã‚ˆã‚Šå¿«é© è¦ã¯ç´ æ—©ãæ‰“ã¡è¾¼ã‚“ã§ã„ã‚‹ã¨ãã«ã‚¹ã‚¯ãƒªãƒ¼ãƒ³ãŒæ¢ã£ã¡ã‚ƒã†ã“ã¨ãŒãªã„ ãƒ•ãƒ«ã‚¹ã‚¯ãƒªãƒ¼ãƒ³ãƒ¢ãƒ¼ãƒ‰ã§ã‚‚æœ‰åŠ¹ ã‚µãƒ¼ãƒå´ã¨åŒæœŸåŒ–ã•ã‚Œã¦ã„ãªã„å…¥åŠ›ã¯ã‚¢ãƒ³ãƒ€ãƒ¼ãƒ©ã‚¤ãƒ³ã§è¨˜ã•ã‚Œã‚‹ ãƒ«ãƒ¼ãƒˆæ¨©é™ãŒãªãã¦ã‚‚ã‚µãƒ¼ãƒã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«å¯èƒ½ ã‚µãƒ¼ãƒã¯ä¸€èˆ¬ãƒ—ãƒã‚°ãƒ©ãƒ ã¨ã—ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ã€ãã‚Œã‚’SSHã§ç«‹ã¡ä¸Šã’ã‚‹ SSHã‚’inetdã¨ã—ã¦ä½¿ã£ã¦ã„ã‚‹æ„Ÿã˜ã
mactkg 2012/04/11
ãªã‚“ã‚„ã“ã‚Œãƒ¼ï¼

ssh

server

application
ãƒªãƒ³ã‚¯
SSHã®ä¸æ£æŽ¥ç¶šå¢—åŠ ? ãƒãƒ¼ãƒˆ22ã¯å¤‰æ›´ã—ã¾ã—ã‚‡ã†
æœ€è¿‘ã¨ã„ã†ã‹ã‹ãªã‚Šä»¥å‰ã‹ã‚‰ã§ã™ãŒã€SSH ã®ãƒãƒ¼ãƒˆ 22 ã«ã€ä¸æ£ãªæŽ¥ç¶šãŒè¦‹å—ã‘ã‚‰ã‚Œã¾ã™ã€‚ã»ã¨ã‚“ã©ã¯ test ã‚„ apache ã¨ã„ã£ãŸãƒ¦ãƒ¼ã‚¶åã§ã®æŽ¥ç¶šã‚’è©¦ã¿ã¾ã™ãŒã€ä¸ã«ã¯ takashi ã¨ã‹ã€æ—¥æœ¬èªžã®åå‰ã‚‚è¦‹å—ã‘ã‚‰ã‚Œã¾ã™ã€‚ Illegal user patrick from 59.120.171.146 Illegal user rolo from 59.120.171.146 Illegal user iceuser from 59.120.171.146 Illegal user horde from 59.120.171.146 Illegal user cyrus from 59.120.171.146 Illegal user www from 59.120.171.146 Illegal user wwwrun from 59.120.171.146 Illegal us
mactkg 2011/03/26
ssh

Linux

security

apache
ãƒªãƒ³ã‚¯
à¸ªà¸¥à¹‡à¸à¸• à¸£à¸±à¸š à¸§à¸ à¹€à¸¥à¸— à¸—à¸µà¹ˆà¸”à¸µà¸—à¸µà¹ˆà¸ªà¸¸à¸” à¸ªà¸³à¸«à¸£à¸±à¸šà¹€à¸à¸¡à¸ªà¸¥à¹‡à¸à¸•à¹€à¸§à¹‡à¸šà¸•à¸£à¸‡
à¸ªà¸¥à¹‡à¸à¸• à¸£à¸±à¸š à¸§à¸ à¹€à¸¥à¸— à¸—à¹ˆà¸²à¸™à¸ªà¸²à¸¡à¸²à¸£à¸–à¸žà¸™à¸±à¸™à¸à¸à¸™à¹„à¸¥à¸™à¹Œà¹„à¸”à¹‰à¸à¸¢à¹ˆà¸²à¸‡à¸›à¸¥à¸à¸”à¸ à¸±à¸¢à¹à¸¥à¸°à¹€à¸›à¹‡à¸™à¸ªà¹ˆà¸§à¸™à¸•à¸±à¸§à¸”à¹‰à¸§à¸¢à¸„à¸§à¸šà¸„à¸¸à¸¡à¹€à¸žà¸·à¹ˆà¸à¸ªà¸¸à¸‚à¸ à¸²à¸žà¸ˆà¸´à¸•à¹à¸¥à¸°à¸à¸²à¸£à¹€à¸‡à¸´à¸™à¸—à¸µà¹ˆà¸”à¸µà¸—à¸µà¹ˆà¸ªà¸¸à¸”à¸—à¸µà¹ˆà¸¡à¸µà¹ƒà¸«à¹‰à¸šà¸£à¸´à¸à¸²à¸£à¸•à¸¥à¸à¸”à¹€à¸§à¸¥à¸²à¸„à¸£à¸±à¸š/à¸„à¹ˆà¸°! à¹€à¸‚à¹‰à¸²à¸£à¹ˆà¸§à¸¡à¹€à¸¥à¹ˆà¸™à¸à¸²à¸£à¸žà¸™à¸±à¸™à¸à¸à¸™à¹„à¸¥à¸™à¹Œà¹ƒà¸™à¹€à¸§à¹‡à¸šà¹„à¸‹à¸•à¹Œà¸—à¸µà¹ˆà¸¡à¸µà¸£à¸°à¸šà¸šà¸„à¸§à¸²à¸¡à¸›à¸¥à¸à¸”à¸ à¸±à¸¢à¹à¸¥à¸°à¸à¸²à¸£à¸›à¸£à¸°à¹€à¸¡à¸´à¸™à¸„à¸§à¸²à¸¡à¹€à¸ªà¸µà¹ˆà¸¢à¸‡à¸à¸¢à¹ˆà¸²à¸‡à¹€à¸«à¸¡à¸²à¸°à¸ªà¸¡ à¸à¸²à¸£à¹€à¸¥à¹ˆà¸™à¸žà¸™à¸±à¸™à¸à¸à¸™à¹„à¸¥à¸™à¹Œà¸„à¸§à¸£à¸£à¸°à¸¡à¸±à¸”à¸£à¸°à¸§à¸±à¸‡à¹€à¸žà¸·à¹ˆà¸à¸„à¸§à¸²à¸¡à¸›à¸¥à¸à¸”à¸ à¸±à¸¢à¹à¸¥à¸°à¸„à¸§à¸£à¸¢à¸·à¸™à¸¢à¸±à¸™à¸§à¹ˆà¸²à¸‚à¹‰à¸à¸¡à¸¹à¸¥à¸ªà¹ˆà¸§à¸™à¸•à¸±à¸§à¸ˆà¸°à¹„à¸¡à¹ˆà¸–à¸¹à¸à¹€à¸›à¸´à¸”à¹€à¸œà¸¢à¸«à¸£à¸·à¸à¸™à¸³à¹„à¸›à¹ƒà¸Šà¹‰à¹ƒà¸™à¸—à¸²à¸‡à¸—à¸µà¹ˆà¹„à¸¡à¹ˆà¹€à¸«à¸¡à¸²à¸°à¸ªà¸¡à¹ƒà¸™à¸à¸²à¸£à¹€à¸¥à¹ˆà¸™à¸ªà¸¥à¹‡à¸à¸•à¸à¸à¸™à¹„à¸¥à¸™à¹Œà¹à¸šà¸šà¸›à¸¥à¸à¸”à¸ à¸±à¸¢! à¸„à¸§à¸²à¸¡à¸›à¸¥à¸à¸”à¸ à¸±à¸¢à¹
mactkg 2011/03/25
web

ssh

tips

CentOS
ãƒªãƒ³ã‚¯
1