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>>3519 ½é¿´¼Ô ¾Ü¤·¤¯¤Ê¤¤¤Î¤Ç¤Ê¤ó¤È¤â¤¤¤¨¤Þ¤»¤ó¤¬ (¤³¤ì¤Þ¤Ç fsck ¤Ç¤³¤±¤¿ ·Ð¸³¤¬¤Ê¤¤¤Î¤Ç)¡¢¾¯¤Ê¤¯¤È¤â°Ê²¼¤Î¾ðÊó¤ÏɬÍפǤ·¤ç¤¦¡£ - OS ̾¤È¥Ð¡¼¥¸¥ç¥ó - ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à̾ (ufs, ext2 ¤Ê¤É) - Àµ³Î¤Ê¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸ (¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸¤Ç¸¡º÷¤Ç¤¤ë¤è¤¦¸¶Ê¸¤òÄ󼨤¹¤ë) ¸¡º÷¤Î¥¡¼¥ï¡¼¥É¤È¤·¤Æ¤Ï¡Ö¥¹¡¼¥Ñ¡¼¥Ö¥í¥Ã¥¯¡×¤Ç¤¹¤«¤Í¤§¡£ |
unix¤Îfind¥³¥Þ¥ó¥É¤Ë¤Ä¤¤¤Æ¶µ¤¨¤Æ²¼¤µ¤¤¡£ find¤ò»ÈÍѤ¹¤ë¤È¥Õ¥¡¥¤¥ë¤Î¸¡º÷¤¬¤Ç¤¤Þ¤¹¤¬¡¢ ¼«Ê¬¤¬¤¤¤ë¥«¥ì¥ó¥È¤Î¤ß¤ò¸¡º÷¤·¡¢¤½¤ÎÇÛ²¼¤Ë¤¢¤ë¥Ç¥£¥ì¥¯¥È¥ê ¤ò¸¡º÷¤·¤¿¤¯¤Ê¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤¦¤¹¤ì¤Ð²Äǽ¤Ç¤·¤ç¤¦¤«¡£ Î㤨¤Ð¡¢ ¸½ºß°ÌÃÖ cd /tmp/tool/bin /tmp/tool/bin Æþ¤ë¤È¤·¤Þ¤¹¡£ find .. -name ".log" -type f -print ¤È¹Ô¤¦¤È¡¢toolµÚ¤Ó¡¢binÇÛ²¼¤ä¤è¤Î¤¿¤Î¥Ç¥£¥ì¥¯¥È¥ê¤ò¸¡º÷ find .. ! -depth -name "*.log" -print ¤È¹Ô¤¦¤È¸¡º÷¤·¤Ê¤¤¡£ £±¤Ä¤â¤À¤Ã¤¿¡¢¤È¤³¤í¤Î¥Õ¥¡¥¤¥ë¤Î¤ß¤ò¸¡º÷¤·¤¿¤¤ |
>>3521 yabu -maxdepth 1 ¤Ç¤¤¤±¤ë¤Ç¤·¤ç¤¦¤¬¡¢-maxdepth ¤ËÂбþ ¤·¤Æ¤¤¤Ê¤¤ find ¤â¤¢¤ê¤Þ¤¹¡£ ñ¤Ë¥Õ¥¡¥¤¥ë̾¤Ç¥Þ¥Ã¥Á¤µ¤»¤¿¤¤¤À¤±¤¢¤ì¤Ð¡¢ % echo *.log ¤Ç¤â¤¤¤¤¤Ç¤·¤ç¤¦¡£ |
Sun¤Çalias¤ÎÀßÄê¤Ç¤Ä¤Þ¤Å¤¤¤Æ¤Þ¤¹¡£¡£(alias rm="rm -i") ¥·¥§¥ë¤Ïsh¤Ê¤Î¤Ç.profile¤Ëµ½Ò¤·¤Þ¤·¤¿¤¬¸ú¤¤Þ¤»¤ó¡£ ¥Í¥Ã¥È¸¡º÷¤·¤Þ¤·¤¿¤¬sh¤Ç¤ÎaliasÀßÄê¤Ê¤·¤È¤¢¤ê¤Þ¤·¤¿¡£ sh¤Ç¤ÎaliasÀßÄê¤Ï¤É¤¦¹Ô¤¨¤Ð¤¤¤¤¤Ç¤·¤ç¤¦¤«¡© ¤´¶µ¼ø¤ª´ê¤¤¤·¤Þ¤¹ |
>>3522 68user >-maxdepth 1 ¤Ç¤¤¤±¤ë¤Ç¤·¤ç¤¦¤¬¡¢-maxdepth ¤ËÂбþ >¤·¤Æ¤¤¤Ê¤¤ find ¤â¤¢¤ê¤Þ¤¹¡£ HP-UX¡¢SunOS¤È¤â¤ËÂбþ¤·¤Æ¤¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ >ñ¤Ë¥Õ¥¡¥¤¥ë̾¤Ç¥Þ¥Ã¥Á¤µ¤»¤¿¤¤¤À¤±¤¢¤ì¤Ð¡¢ > % echo *.log >¤Ç¤â¤¤¤¤¤Ç¤·¤ç¤¦¡£ ¤Ç¤ä¤é¤»¤Æ¤¤¤¿¤À¤¤Þ¤·¤¿¡£ |
IE ¤Ê¤É¥Ö¥é¥¦¥¶¾å¤Î¥Ü¥¿¥ó¤Ê¤É¤ÎÁàºî¤ò³°Éô¤«¤é¤·¤¿¤¤¤Î¤Ç¤¹¤¬¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢²Äǽ¤Ç¤·¤ç¤¦¤«¡© Îã¡¢VC++ ¤Î¥½¥Õ¥È¤Ç¡¢Yahoo ¤Î¸¡º÷¤ò¸¡º÷¥¡¼¥ï¡¼¥É¤òÆþÎϤ両º÷¥Ü¥¿¥ó¤ò²¡¤·¤¿¤¤¡£ Îã¡¢¾Ú·ô²ñ¼Ò¤Î£È£Ð¤ÇÄê´üŪ¤Ë³ô²Á¹¹¿·¤Î¤¿¤á³ô²Á¥Ü¥¿¥ó¤ò²¡¤¹¡£ ¤Ê¤É¤Ç¤¹¡£ ¤³¤³¤Î¼ç»Ý¤«¤é³°¤ì¤ë¤«¤âÃΤì¤Þ¤»¤ó¤¬¡¢µ¹¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
>>3523 moko ¤Þ¤º¤Ï $ . $HOME/.profile ¤È¤·¤Þ¤·¤ç¤¦¡£¤½¤ì¤Ç alias ¤¬¸ú¤«¤Ê¤¤¤Ê¤é .profile ¤Î½ñ¤Êý¤¬°¤¤¡£alias ¤¬¸ú¤¯¤Ê¤é .profile ¤¬Æɤ߹þ¤Þ¤ì ¤Æ¤¤¤Ê¤¤¤«¡¢.profile Æɤ߹þ¤ß¸å¤Ë unalias ¤µ¤ì¤Æ¤¤¤ë ¤ó¤Ç¤·¤ç¤¦¡£ >>3525 external ¾Ü¤·¤¤¤È¤³¤í¤ÏÃΤé¤Ê¤¤¤Î¤Ç¡¢¥¡¼¥ï¡¼¥É¤À¤±Ê¤٤Ƥª¤¤Þ¤¹¡£ COM (Component Object Model) OLE (Object Linking and Embedding) ActiveX |
½éÊâŪ¤Ê¼ÁÌä¤Ç¤¹¤¬¡¢Solaris¤Îhosts¤Ë¤Ä¤¤¤Æ¶µ¤¨¤Æ²¼¤µ¤¤¡£ ¾¤ÎüËö¤ÈÄÌ¿®¤¹¤ë°Ù¤Ë¤Ï/etc/inet/hosts¤ËIP¤ò½ñ¤¯¤È»×¤Ã¤Æ¤¤¤Þ¤¹¡£ ¤Ç¤â¡¢/etc/hosts¤Ë¤âƱ¤¸hosts¤¬¤¢¤ê¡¢Î¾Êýľ¤·¤Æ¤¤¤Þ¤¹¡£ /etc/hosts¤Ë¤Ï/etc/inet/hosts¤È°ã¤Ã¤¿°ÕÌ£¤¬¤¢¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ µ¹¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
>>3527 yuki http://www.freebsd.org/cgi/man.cgi?query=hosts&manpath=SunOS+5.9 NOTES /etc/inet/hosts is the official SVR4 name of the hosts file. The symbolic link /etc/hosts exists for BSD compatibility. ¤È¤¤¤¦¤ï¤±¤Ç¡¢Æ±¤¸¤Ç¤·¤ç¤¦¡£ |
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crontab¤ò¼Â¹Ô¤·¤¿»þ´Ö¤¬¤ï¤«¤ë¤è¤¦¤Ë¤¹¤ë¤¿¤á¤Ë¤Ï¤É¤Î¤è¤¦¤Ê½ñ¤Êý¤ò¤·¤¿¤é¤è¤¤¤«¤ï¤«¤ê¤Þ¤»¤ó¡£¶µ¤¨¤Æ¤¤¤¿¤À¤±¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£ ¤è¤í¤·¤¯¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ |
¤³¤ó¤Ð¤ó¤Ï¡£ Perl¤Î¤Û¤¦¤¬Ê¸»úÎó½èÍý¤Ê¤É¤¬½ñ¤¤ä¤¹¤¤¡¢¤Ç¤âC¤Î¤Û¤¦¤¬Â®ÅÙ¤¬Â®¤«¤Ã¤¿¤ê¤¹¤ë¤Ê¤É¤ÎÍýͳ¤«¤é¡¢XS¤ò»ÈÍѤ·¤ÆÆó¤Ä¤Î¸À¸ì¤ò¹ç¤ï¤»¤Æ¤ß¤è¤¦¤È»×¤¤¤Þ¤·¤¿¡£ ¤½¤³¤Ç¡¢C¤Î¥Ø¥Ã¥À¤òXS¤Ë¤«¤±¤Æ¤«¤éPerl¤ò¼Â¹Ô¤·¤¿¤Î¤Ç¤¹¤¬¡¢ "Your vendor has not defined Prime macro Prime" ¤È¤¤¤¦¥¨¥é¡¼¤¬½Ð¤Æ¤·¤Þ¤¤¤Þ¤¹¡£ XS¤Ë¤è¤Ã¤ÆÀ¸À®¤µ¤ì¤¿¤Î¤ÏPrime¤È¤¤¤¦¥Ç¥£¥ì¥¯¥È¥ê¤Ç¡¢¤½¤ÎÃæ¤Ë¤¢¤ëPrime.pm¤Ë¡¢Perl¤«¤éÂè°ì°ú¿ô¤È¤·¤Æ¿ô»ú¤òÅϤ¹¤â¤Î¤Ç¤·¤¿¡£ Perl¤Î¤Û¤¦¤«¤é¤Ï¡¢ Prime::Prime($ARGV[0]) ¤È¤·¤Æ¸Æ¤Ó½Ð¤·¤Þ¤·¤¿¤¬¡¢²¿¤¬¤¤¤±¤Ê¤«¤Ã¤¿¤Î¤«¡¢¶µ¤¨¤Æ¤¤¤¿¤À¤¤¿¤¯»×¤¤¤Þ¤¹¡£ ¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
£Á£É£Ø¤ËÉÕ¤¤¤Æ¶µ¤¨¤Æ¡ª £Á£É£Ø¥Þ¥·¥ó¤Ç¤Ï¡¢gettimeofday()´Ø¿ô¤¬»È¤¨¤Ê¤¤¡ª ¤è¤¯¤è¤¯Ä´¤Ù¤ë¤È¡¢¥³¥ó¥Ñ¥¤¥ë»þ¡¢XOPEN_SOURCE¤ò»ØÄꤷ¤Æ¤¤¤ë°Ù ¤Ç¤¢¤ë»ö¤¬È½¤Ã¤¿¤¬¡¢XOPEN_SOURCE¤ò³°¤¹Ìõ¤Ë¤â¤¤¤«¤ºº¤¤Ã¤Æ¤Þ¤¹¡£ gettimeofday()´Ø¿ô¤ÈƱ¤¸µ¡Ç½¤Ç¡¢ÃÖ¤´¹¤¨¤é¤ì¤ë´Ø¿ô¤Ã¤Æ¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡© |
>>3529 kai Volume ¤Ã¤Æ¤Ê¤ó¤Ç¤¹¤«? ²»Î̤Τ³¤È¤Ç¤¹¤«? ¤Ç¤¢¤ì¤Ð ¤ï¤«¤ê¤Þ¤»¤ó (ioctl ¤È¤«»È¤¦¤ó¤Ç¤¹¤«¤Í)¡£ >>3530 momo 1. cron ¤«¤é¼Â¹Ô¤¹¤ë¥¹¥¯¥ê¥×¥ÈÆâ¤Ç¥Õ¥¡¥¤¥ë¤Ë»þ¹ï¤òµÏ¿¤¹¤ë 2. * * * * * date>>/foo/bar/log; command ¤È¤¹¤ë¡£ 3. /var/cron/logs ¤Ê¤É¤Ë¤¢¤ë¥í¥°¤ò¸«¤ë¡£ >>3531 ken XS ¤Ï¤è¤¯ÃΤê¤Þ¤»¤ó¤¬¡¢perl ¤Î¥Ð¡¼¥¸¥ç¥ó¤â¡¢²¿¤ò¤É¤¦¤ä¤Ã¤¿¤Î ¤«¤â½ñ¤«¤ì¤Æ¤¤¤Ê¤¤¤Î¤Ç²¿¤È¤â¤¤¤¨¤Þ¤»¤ó¡£ ²¼µ¤Ï perl 5.005_03 ¤ÎÎã¤Ç¤¹¤¬¡¢¤Þ¤º¤Ï¤³¤³¤«¤é¤Ç¤·¤ç¤¦¡£ % h2xs -A -n Prime % cd Prime int Prime(num) int num; CODE: RETVAL = 2*num; OUTPUT: RETVAL % perl Makefile.pl % make hoge.pl ¤òºîÀ® % cat hoge.pl use ExtUtils::testlib; use Prime; print Prime::Prime(123),"\n"; % perl hoge.pl 246 >>3532 Hiro ¤Ê¤¼ XOPEN_SOURCE ¤¬»ØÄꤵ¤ì¤Æ¤¤¤ë¤È gettimeofday ¤¬»È¤¨¤Ê¤¤ ¤Î¤«¤è¤¯¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢¸Å¤¤·Á¤Î¥×¥í¥È¥¿¥¤¥×Àë¸À¤¬¡Á¤È¤«¤¤¤¦ ÏäǤϤʤ¤¤«¤È»×¤¦¤Î¤Ç¡¢mygettimeofday.c ¤òºî¤Ã¤Æ¡¢ #include <sys/time.h> int gettimeofday (struct timeval *, void *) #undef XOPEN_SOURCE int mygettimeofday (struct timeval *Tp, void *Tzp){ return gettimeofday(Tp, Tzp); } ¤È¤¹¤ë¤È¤«¡£ |
>>3533 68user > int gettimeofday (struct timeval *, void *) #undef XOPEN_SOURCE int gettimeofday (struct timeval *, void *); #undef XOPEN_SOURCE ¤Î¥¿¥¤¥×¥ß¥¹¤Ç¤¹¡£ |
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>>3528 68user The symbolic link¤Ç¤·¤¿¤«¡£ ¤¼¤ó¤¼¤óµ¤¤¬¤Ä¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ÍÆñ¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ |
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>>3540 has ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¤È¤ê¤¢¤¨¤º¤½¤³¤À¤±Ä¾¤·¤Æ¤ª¤¤Þ¤¹¡£ > ¤É¤¦¤â2109¤Ç¿¨¤ì¤Æ¤¤¤ë¤½¤¦¤Ç¤¹¤è¡£ RFC 2109 ¤Ï obsolete ¤Ç¡¢º£¤Ï RFC 2965 ¤Ç¤¹¡£ http://www.studyinghttp.net/rfc_ja/rfc2965_ja.html ¤Ç¤â¤Þ¤¡¡¢Set-Cookie2 ¤ÏÁ´Á³Î®¹Ô¤Ã¤Æ¤¤¤Þ¤»¤ó¤±¤É¤Í¡£ |
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UNIX¤ÎC¥·¥§¥ë£²ÅÀ¤Ë¤Ä¤Æ¤¤¶µ¤¨¤Æ²¼¤µ¤¤¡£ £±ÅÀÌÜ °Ê²¼¤Î¡¢a.txt¥Õ¥¡¥¤¥ë¤«¤éÂ裱¥Õ¥£¡¼¥ë¥É¤ÎÃͤò ÀèƬ¤Î'0' or "> 0 "¤Î¥´¥ß¤ò¼è¤Ã¤Æ¡¢10·å¡ÊÀèƬ0¤Ê¤·)¤À¤±¤ò ¤Þ¤¿¡¢Â裱¥Õ¥£¡¼¥ë¥É¤ÎʸËö¤ÎȾ³Ñ¥¹¥Ú¡¼¥¹¤ä¡Ç|¡Ç¤ò¼è¤Ã¤Æ¤È¤ê ¤À¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢Â裱¥Õ¥£¡¼¥ë¤Ïawk¤ò»È¤Ã¤Æ¼èÆÀ¤Ç¤¤Þ¤¹¤¬¡¢ ¤½¤Î¸å¤ËÊÔ½¸¤¬¤Ç¤¤Þ¤»¤ó¡£¤¿¤·¤«¡¢sed¤Î²¿¤«¤ò»È¤¨¤Ð¿ô»ú¤Î¤ß ¤À¤±¤ò¼è¤ê½Ð¤»¤¿¤È»×¤¦¤Î¤Ç¤¹¤¬¡¢É⤫¤ó¤Ç¤¤Þ¤»¤ó¡£ ¶µ¤¨¤Æ¤¤¤¿¤À¤±¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£ cat a.txt | awk -F"," '{ print $1 }' | sed a.txt 09012345678,aaaa 07055593850,bbbb 9098765432,cccc 7012345678,ddddd > 07012345679 | ,eeeee 07012345670 ,ffff ½ÐÎÏ·ë²Ì 9012345678 7055593850 9098765432 7012345678 7012345679 7012345670 £²ÅÀÌÜ C¥·¥§¥ë¤ÇÄêµÁ¥Õ¥¡¥¤¥ë¤ËÀßÄꤷ¤Æ¤¢¤ë¹àÌܤòÆɤ߹þ¤à¤Ë¤Ï ¤É¤¦¤·¤¿¤é¤è¤¤¤Î¤Ç¤¹¤«¡£ ÄêµÁ¥Õ¥¡¥¤¥ë MN=ABCDEFG FILE=/work/temp.txt set PARM1 = `grep ^MN ÄêµÁ¥Õ¥¡¥¤¥ë| awk -F"=" '{ print $1 }'` set PARM2 = `grep ^FILE ÄêµÁ¥Õ¥¡¥¤¥ë| awk -F"=" '{ print $1 }'` ¤È·«¤êÊÖ¤¹¤«¤Ê¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ ¤Þ¤¿¡¢²¿¤â¡¢¥¿¥Ö¤È¤«È¾³Ñ¥¹¥Ú¡¼¥¹¤«¤é»Ï¤Þ¤Ã¤Æ¤¤¤ë¾ì¹ç¤â¤¢¤ë¤È»×¤¦¤Î ¤Ç¤¹¤¬¡¢¤É¤¦¤¹¤ì¤Ð¤è¤¤¤Î¤Ç¤¹¤«¡£ |
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>>3586 ¤Þ¤µ¤É¤ó ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¤Ä¤¤¤Ç¤È¸À¤Ã¤Æ¤Ï¥¢¥ì¤Ç¤¹¤¬¡¢·Ç¼¨ÈĤÎ̾¾Î¤ò ¡ÖUNIX¡¢CGI¡¢¥Í¥Ã¥È¥ï¡¼¥¯¡¢Java Servlet ¤Ë¤Ä¤¤¤Æ¤Î·Ç¼¨ÈÄ¡× ²þ¤á ¡ÖUNIX¡¢CGI¡¢¥Í¥Ã¥È¥ï¡¼¥¯¡¢°Å¹æµ»½Ñ¤Ë¤Ä¤¤¤Æ¤Î·Ç¼¨ÈÄ¡× ¤È¤·¤Þ¤·¤¿¡£ ¤Ä¤¤¤Ç¤Ëº£ÆüÄ´¤Ù¤¿¤³¤È¤Î¥á¥â¡£OpenSSL ¤ò»È¤Ã¤Æ RSA ¤Ç°Å¹æ²½ & Éü¹æ²½¡£ --------- ¤³¤³¤«¤é --------- #include <stdio.h> #include <openssl/rsa.h> #include <openssl/engine.h> int main(){ unsigned char plain_str[]="hogehoge"; unsigned char crypted_str[200]; unsigned char decrypted_str[200]; char errbuf[1024]; RSA *rsa; int n; ERR_load_crypto_strings(); rsa = RSA_generate_key(1024, 65537, NULL, NULL); printf("rsa->n = 0x"); BN_print_fp(stdout, rsa->n); putchar('\n'); printf("rsa->e = 0x"); BN_print_fp(stdout, rsa->e); putchar('\n'); printf("rsa->d = 0x"); BN_print_fp(stdout, rsa->d); putchar('\n'); printf("rsa->p = 0x"); BN_print_fp(stdout, rsa->p); putchar('\n'); printf("rsa->q = 0x"); BN_print_fp(stdout, rsa->q); putchar('\n'); /* printf("RSA_size(rsa)=%d\n", RSA_size(rsa)); */ /* °Å¹æ²½ */ n = RSA_private_encrypt(strlen(plain_str), plain_str, crypted_str, rsa, RSA_PKCS1_PADDING); if ( n == -1 ){ printf("in encrypt: err=%s\n", ERR_error_string(ERR_get_error(), errbuf)); goto ERR; } /* printf("%s\n", crypted_str);*/ /* Éü¹æ²½ */ n = RSA_public_decrypt(n, crypted_str, decrypted_str, rsa, RSA_PKCS1_PADDING); if ( n == -1 ){ printf("in decrypt: err=%s\n", ERR_error_string(ERR_get_error(), errbuf)); goto ERR; } /* ¸¡¾Ú */ if ( strncmp(plain_str, decrypted_str, n) == 0 ){ printf("OK! plain_str=[%s] decrypted_str=[%.*s]\n", plain_str, n, decrypted_str); } else { printf("NG! plain_str=[%s] decrypted_str=[%.*s]\n", plain_str, n, decrypted_str); goto ERR; } return 1; ERR: RSA_free(rsa); return 0; } --------- ¤³¤³¤Þ¤Ç --------- ¼Â¹ÔÎã: rsa->n = 0xCA0CBEC6C0384F0387557A9E27A60A9039AB9FAC4D4AE1DA1E08F00093632FAA734AF75E86632E7AFC660A00BF1D703902B57B64CFACD0069314A105295F7624157D3A484C6E1FEBA5A46047E6AE91161DCD51BA7D75B83358F3506D069AEB987D183C0FC21C1BE1F2DF5A0BFF991DB13EFD1E9F079E92BE25CB2BB7D7AD703F rsa->e = 0x10001 rsa->d = 0x35DA87CEF9D5085A6C6C002EBF6AA64E22D0F7D23917C87316A653321416CFD1A2C14C85C9540E43819AC0F7C9F8D2BC9F5837F77AD318EF67AC8BEE90447D7C4F705C57130095BFB51697ECB64CF686414980E1BC814F6AD3EDB3BC2232F88D32892592093E6103AAF89C23B9544254386611B145B9327AA074398D15E60A41 rsa->p = 0xE4A4D51718E83BF3CF91E0C187EB910FFAED34C37858667A6C27F83020DCF7D2DABA5D0B2CD0FAD0A075E06938420F09111F0A5DEA9B443CAAF6674C343944E7 rsa->q = 0xE2395BC32DAA75945F637F88F9BB7C05157464C99168E229E5ED86A3A1EE19498BC357E849505F3C2CA7DC868068880E14FA7ADA01B7BD9897A18FB3573336E9 OK! plain_str=[hogehoge] decrypted_str=[hogehoge] RSA_generate_key() ¤Ç RSA ¸°¤òÀ¸À®¤Ç¤¤ë¡£ °ú¿ô: ¸°¤Î bit ¿ô (¤³¤ÎÎã¤Ç¤Ï 1024 bit)¡¢e (3,17,65537 ¤Ê¤É)¡¢¤½¤Î¾ ¸°Ä¹¤Ë¤Ä¤¤¤Æ¤Ï¤è¤¯¤ï¤«¤é¤Ê¤¤¡£¾åµ¤ÎÎã (ʿʸ¤¬ hogehoge) ¤Ç¤Ï¡¢bit ¿ô¤ò 145 °Ê¾å¤Ë¤·¤Ê¤¤¤È encyrypt »þ¤Ë¥¨¥é¡¼¤Ë¤Ê¤ë¡£¤Ê¤¼ 145? ʿʸ¤ò m ¤È¤·¤Æ¡¢ m<n ¤Ê¤é¤è¤¤¤Î¤Ç¤Ï¤Ê¤¤¤Î? Ìá¤êÃÍ¤Ï typedef struct { BIGNUM *n; BIGNUM *e; BIGNUM *d; BIGNUM *p; } RSA; Ū¤Ê¹½Â¤ÂΤΥݥ¤¥ó¥¿¡£¤³¤ì¤¬ RSA ¸°¡£¾ÜºÙ¤Ï rsa(3)¡£ ¤½¤ì¤¾¤ì¡¢°Ê²¼¤Î¤è¤¦¤Ê´¶¤¸¡£ e: encryption exponent (OpenSSL Ū¤Ë¤Ï public exponent¡£°Å¹æ²½»Ø¿ô) ¤³¤³¤Ç¤Ï 65537 (=0x10001)¡£ n: RSA-modules (OpenSSL Ū¤Ë¤Ï public modulus ¤Èɽµ) d: decryption exponent (OpenSSL Ū¤Ë¤Ï private exponent¡£Éü¹æ²½»Ø¿ô) p,q: ÁÇ¿ô¤Î¥Ú¥¢ ¸ø³«¸°¤Ï e,n¡£ÈëÌ©¸°¤Ï d,n¡£¤¿¤À¤·¡¢¡ÖÈëÌ©¸°¤Ï d¡×¤ÈÄêµÁ¤·¤Æ¤¤¤ë web¡¦Ëܤ⻶¸«¤µ¤ì¤ë¡£¤É¤Á¤é¤¬Àµ¤·¤¤? ¤Þ¤¡ n ¤Ï¸ø³«¤¹¤ë¤ï¤±¤Ê¤Î¤Ç¡¢ ¤É¤Ã¤Á¤Ç¤â¤¤¤¤¤Î¤«? BIGNUM ¤Ï OpenSSL ÉÕ°¤Î¿ÇÜĹÀ°¿ô¥é¥¤¥Ö¥é¥ê¡£¾åµ¤ÎÎã¤Î¤è¤¦¤Ë BN_print_fp ¤Ê¤É¤ò»È¤¦¤³¤È¤Ç¡¢ÆâÍƤò³Îǧ¤Ç¤¤ë¡£¾ÜºÙ¤Ï bn(3)¡£ ¤Á¤Ê¤ß¤Ë BIO ¤Ï OpenSSL ÉÕ°¤Î I/O Ãê¾Ý²½¥ì¥¤¥ä¡£¾ÜºÙ¤Ï bio(3)¡£ crypto ´Ø·¸¤Î¥¨¥é¡¼¥³¡¼¥É¤Ï unsigned long ERR_get_error(void) ¤ò »È¤¦¤³¤È¤Ç¼èÆÀ¤Ç¤¤ë¡£¤½¤Î¥³¡¼¥É¤ò ERR_get_string() ¤Ë¶ô¤ï¤»¤ë¤È error:0407006A:lib(4):func(112):reason(106) ¤È¤¤¤¦Ê¸»úÎó¤¬ÆÀ¤é¤ì¤ë¤¬¡¢¤³¤ì¤Ç¤Ï¤ï¤±¤¬¤ï¤«¤é¤ó¡£¤½¤³¤Ç¡¢¤¢¤é¤«¤¸¤á ERR_load_crypto_strings(); ¤È¤·¤Æ¤ª¤±¤Ð¡¢ERR_get_string() ¤Î·ë²Ì¤¬ error:0407006A:rsa routines:RSA_padding_check_PKCS1_type_1:block type is not 01 ¤È¤¤¤¦Ê¸»úÎó¤Ë¤Ê¤ë¡£¤Á¤Ê¤ß¤Ë % openssl errstr 0407006A error:0407006A:rsa routines:RSA_padding_check_PKCS1_type_1:block type is not 01 ¤È¤¹¤ì¤Ð¥³¥Þ¥ó¥É¥é¥¤¥ó¤«¤é¤Ç¤â¼èÆÀ²Äǽ¡£ RSA ¤ÎÈëÌ©¸°¤Ë¤è¤ë°Å¹æ²½¤Ï RSA_private_encrypt() ¤ò»È¤¦¡£ Âè»Í°ú¿ô¤Ï¥Ñ¥Ç¥£¥ó¥°Êý¼°¡£¤³¤³¤Ç¤Ï RSA_PKCS1_PADDING ¤È¤·¤Æ ¤¤¤ë¤Î¤Ç¡¢PKCS#1 ¤ÎÊý¼°¤Ç¾¡¼ê¤Ë¥Ñ¥Ç¥£¥ó¥°¤·¤Æ¤¯¤ì¤ë¡£ RSA_NO_PADDING ¤òÁª¤Ö¤È¥Ñ¥Ç¥£¥ó¥°¤¬¹Ô¤ï¤ì¤Ê¤¤¤Î¤Ç¡¢¸Æ¤Ó½Ð¤·Â¦¤¬ ʿʸ¤òŬÀÚ¤ÊŤµ¤Ë¥Ñ¥Ç¥£¥ó¥°¤¹¤ëɬÍפ¬¤¢¤ë¡£RSA_private_encrypt ¤Î Ìá¤êÃͤϰŹæʸ¤ÎŤµ¡£ Éü¹æ²½¤Ï RSA_public_decrypt() ¤Ç¡£Ìá¤êÃͤÏÉü¹æ²½¤·¤¿·ë²Ì¤Î Ťµ¡£Éü¹æ²½¤µ¤ì¤¿¥Ç¡¼¥¿¤Îʸ»ú½ªÃ¼¤Ê¤É¤¬¼«Æ°¤Ç¥»¥Ã¥È¤µ¤ì¤ë ¤ï¤±¤Ç¤Ï¤Ê¤¤¤Î¤Ç¡¢printf("%.*s") ¤Ê¤É¤È¼«Ê¬¤ÇŤµ¤ò´ÉÍý¤¹¤ë¤³¤È¡£ ¾åµ¤ÎÎã¤Ç¤Ï¡¢°Å¹æ²½¤·¤¿Ê¸»úÎó¤ò unsigned char crypted_str[200] ¤ËÆþ¤ì¤Æ¤¤¤ë¤¬¡¢Àµ¤·¤¯¤Ï RSA_size() ¤ÇÆÀ¤¿Ä¹¤µÊ¬¤ÎÎΰè¤ò³ÎÊݤ·¤Æ ¤ª¤¯¤³¤È¡£ »²¹Í: http://www.cybersyndrome.net/rsa/ |
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¥á¥â¡£blowfish ¤Ë¤è¤ë°Å¹æ²½ & Éü¹æ²½¡£ #include <stdio.h> #include <openssl/blowfish.h> int main(int argc, char *argv[]){ BF_KEY key; unsigned char keybuf[]="SECRETKEY!"; unsigned char plain[128]="This is plain!"; unsigned char encrypted[128]; unsigned char decrypted[128]; unsigned char ivec[8]; BF_set_key(&key, strlen(keybuf), keybuf); printf("plain=[%s]\n", plain); memset(ivec, 0, sizeof(ivec)); BF_cbc_encrypt(plain, encrypted, strlen(plain), &key, ivec, BF_ENCRYPT); printf("encrypted=[%s]\n", encrypted); memset(ivec, 0, sizeof(ivec)); BF_cbc_encrypt(encrypted, decrypted, strlen(plain), &key, ivec, BF_DECRYPT); printf("decrypted=[%s]\n", decrypted); return 0; } |
¤Á¤ã¤ó¤ÈÆɤó¤Ç¤Þ¤»¤ó¡¢¤È½ñ¤«¤ì¤Æ¤¤¤ë¤Î¤ËÆͤùþ¤ß¤òÆþ¤ì¤ë¤Î¤Ï ¼ºÎ餫¤â¤·¤ì¤Þ¤»¤ó¤¬¡¦¡¦¡¦ ¡ô¤³¤ó¤Ê¤³¤È¸À¤Ã¤Æ¤ª¤¤Ê¤¬¤é¡¢±³¤À¤Ã¤¿¤é¤´¤á¤ó¤Ê¤µ¤¤¡£ http://x68000.startshop.co.jp/~68user/net/crypt-1.html ¤Ç¾Ò²ð¤·¤Æ¤¤¤ë http://www3.sympatico.ca/wienerfamily/Michael/MichaelPapers/TwokeytripleDES.pdf ¤Ç¤¹¤¬¡¢³Î¤«¤Ë2¤Ä¤Î¸°¤ò»È¤¦3DES¤Ï¹¶·âÊýË¡¤¬¤¢¤ë¡¢¤È¤¤¤¦¤³¤È¤â ½ñ¤¤¤Æ¤¤¤Þ¤¹¤¬¡¢¤É¤Ã¤Á¤«¤Ã¤Æ¸À¤¤¤Þ¤¹¤È¡¢´û¸¤ÎÊýË¡¡¢¤¹¤Ê¤ï¤Á¡¢ ¡ø2¤Î¡¢Merkle-Hellman Attack¤ÎÊýË¡¤è¤ê¤â¡¢ÁᤤÊýË¡¤¬¤¢¤ê¤Þ¤¹¤è¡¢ ¤È¤¤¤¦ÏÀʸ¤Î¤è¤¦¤Êµ¤¤¬¤·¤Þ¤¹¡£ ¶²¤é¤¯¡¢Merkle-Hellman Attack¤ÎÊýË¡¤ÏA=0¤È¤Ê¤ë²ò¤ò2¤Î56¾èÍÑ°Õ ¤·¤Æ¡¢²¿¤È¤«¤¹¤ë¤±¤ì¤É¡¢¤³¤ÎÏÀʸ¤ÎÊýË¡¤ÏKnown-Plaintext¤òÍѤ¤¤ë¤È¡¢ ¤â¤Ã¤ÈÁ᤯²òÀϤǤ¤Þ¤¹¤è¡¢¤È¤¤¤Ã¤Æ¤¤¤ë¤è¤¦¤Ê¡£ ¡ô¤½¤ÎKnown-Plaintext¤¬¤Ê¤ó¤¸¤ã¤é¤Û¤¤¡¢¤È¤¤¤¦¤È¤³¤í¤Þ¤Ç¤Ï ¡ôÀººº¤·¤Æ¤¤¤Þ¤»¤ó¤¬¡£ ¤½¤ì°Ê¹ß¤Ï¥Ï¡¼¥É¥¦¥§¥¢¤Î¥¤¥ó¥×¥ê¥á¥ó¥Æ¡¼¥·¥ç¥ó¤ÎÏäǤ¹¤Í¡£ |
>>3593 ¤Ø¤Ë¤« ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¤ªÊÖ»ö¤Ï¸å¤Û¤É¡£ ¤Ç¡¢¥á¥â¤½¤Î 2¡£EVP ÈÇ blowfish °Å¹æ²½¡¦Éü¹æ²½¡£¤Ê¤ª¡¢ http://www.openssl.org/docs/crypto/EVP_EncryptInit.html ¤Ï¸Å¤¤¥Ð¡¼¥¸¥ç¥ó¤Î API¡£OpenSSL ¤Î web ¤ÏËÜÅö¤Ë¤Ò¤É¤¤¡£ #include <stdio.h> #include <openssl/evp.h> int do_crypt(FILE *in, FILE *out, int enc_mode){ unsigned char key[]="SECRET!"; unsigned char iv[8]; EVP_CIPHER_CTX ctx; char outbuf[256]; int outlen; memset(iv, 0, sizeof(iv)); EVP_CipherInit(&ctx, EVP_bf_cbc(), key, iv, enc_mode); while (1){ char inbuf[128]; int inlen; inlen = fread(inbuf, sizeof(inbuf[0]), sizeof(inbuf)/sizeof(inbuf[0]), in); if ( inlen==0 ){ break; } EVP_CipherUpdate(&ctx, outbuf, &outlen, inbuf, inlen); fwrite(outbuf, sizeof(outbuf[0]), outlen, out); } EVP_CipherFinal(&ctx, outbuf, &outlen); fwrite(outbuf, sizeof(outbuf[0]), outlen, out); return 0; } int main(int argc, char *argv[]){ int enc_mode; if ( argc == 1 ){ printf("Specify enc or dec.\n"); exit(1); } if ( strcmp(argv[1], "enc") == 0 ){ enc_mode = BF_ENCRYPT; } else if ( strcmp(argv[1], "dec") == 0 ){ enc_mode = BF_DECRYPT; } else { printf("Specify enc or dec.\n"); exit(1); } do_crypt(stdin, stdout, enc_mode); return 0; } |
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>>3609 zsh > passwd¥³¥Þ¥ó¥É¤ÏüËö¤«¤é¤ÎÆþÎϤ·¤«¼õ¤±ÉÕ¤±¤Ê¤¤¤¿¤á > ¥·¥§¥ë¤«¤épasswd¥³¥Þ¥ó¥É¤ØľÀÜÃͤòÅϤ¹¤³¤È¤Ï½ÐÍè¤Þ¤»¤ó¡£ UNIX °ìÈ̤ÎÏäǤ¢¤ì¤Ð¡¢¤½¤¦¤Ç¤â¤¢¤ê¤Þ¤»¤ó¡£Linux ¤Ç¤Ï % ( echo oldpasswd ; sleep 3 ; \ echo newpasswd ; sleep 3 ; \ echo newpasswd ) | passwd ¤Ç¤Ç¤¤Þ¤·¤¿¡£Solaris8 ¤À¤ÈÉԲĤǤ·¤¿¤¬¡¢ËÜÅö¤ËüËö¤¬ ¤Ê¤¤¾õ¶· (cron ¤«¤é¤È¤«¡¢CGI ¤«¤é¤È¤«) ¤Ç¤ä¤ë¤È¤¦¤Þ¤¯ ¤¤¤Ã¤¿¤ê¤¹¤ë¤«¤â¡¢¤È¤«»×¤Ã¤¿¤ê¤·¤Þ¤¹¡£ ¤Ê¤¼ sleep ¤¬É¬Íפ«¤Ë¤Ä¤¤¤Æ¤Ï¤è¤¯¤ï¤«¤é¤Ê¤¤¤ó¤Ç¤¹¤¬¡¢ ¤½¤Î¤¦¤Á Linux ¤Î passwd ¤Î¥½¡¼¥¹¤òÆɤó¤Ç¤ß¤è¤¦¡£ >>3593 ¤Ø¤Ë¤« ÃÙ¤¯¤Ê¤ê¤Þ¤·¤¿¤¬¡¢2key-3DES ¤Ë¤Ä¤¤¤Æ¡£¤ªÂÔ¤¿¤»¤·¤¿¤ï¤ê¤Ë µ»½ÑŪ¤ÊÏäǤϤʤ¤¤ó¤Ç¤¹¤¬¡Ä¡£ http://x68000.startshop.co.jp/~68user/net/crypt-1.html ¤Ç¤Ï¡¢ 2key-3DES ¤Ï¤ä¤á¤È¤¤¤¿Êý¤¬¤¤¤¤¤è¡£¤Ê¤¼¤Ê¤é¡¢¤³¤ó¤Ê ¹¶·âÊýË¡¤¬¤¢¤Ã¤Æ¡¢¸½»þÅÀ¤Ç¤Ï (Á´¿ôõº÷¤ò½ü¤¯¤È) ºÇ¤â ¸½¼ÂŪ¤Ê¹¶·â¤È»×¤ï¤ì¤ë¤«¤é¤Ç¤¢¤ê¤Þ¤¹¤è¡£ ¤È¤¤¤¦¤³¤È¤ò½ñ¤¤¿¤«¤Ã¤¿¤Î¤Ç¤¹¡£¤è¤Ã¤Æ¡¢¤³¤ì¤ËÂФ·¤Æ > ³Î¤«¤Ë2¤Ä¤Î¸°¤ò»È¤¦3DES¤Ï¹¶·âÊýË¡¤¬¤¢¤ë¡¢¤È¤¤¤¦¤³¤È¤â > ½ñ¤¤¤Æ¤¤¤Þ¤¹¤¬¡¢¤É¤Ã¤Á¤«¤Ã¤Æ¸À¤¤¤Þ¤¹¤È¡¢´û¸¤ÎÊýË¡¡¢¤¹¤Ê¤ï¤Á¡¢ > ¡ø2¤Î¡¢Merkle-Hellman Attack¤ÎÊýË¡¤è¤ê¤â¡¢ÁᤤÊýË¡¤¬¤¢¤ê¤Þ¤¹¤è¡¢ ¤È¤¤¤¦»ØŦ¤Ï¤Á¤ç¤Ã¤È°Õ¿Þ¤¬¿Þ¤ê¤«¤Í¤ë¤Ê¤¡¤È»×¤Ã¤Æ¤ª¤ê¤Þ¤·¤¿¡£ ¤Ä¤Þ¤ê Merkle-Hellman Attack ¤ÎÁªÂòʿʸ¹¶·â¤è¤ê¤â´ûÃΠʿʸ¹¶·â¤ÎÊý¤¬¶¼°Ò¤Ç¤¢¤ë¤¿¤á¡¢ ¡ÖMerkle-Hellman Attack ¤ÎÊý¤Ï¾Ò²ð¤·¤Ê¤¯¤Æ¤¤¤¤¤«¤Ê¡£ ÏÀʸ¤â¸«¤Ä¤«¤é¤Ê¤¤¤·¡× ¤È»×¤Ã¤¿¤ï¤±¤Ç¤¹¡£¤â¤·¤³¤Îǧ¼±¤¬¸í¤ê¤Ç¤¢¤ì¤Ð¤´¶µ¼¨´ê¤¤¤Þ¤¹¡£ |
>>3610 68user > ¤Ä¤Þ¤ê Merkle-Hellman Attack ¤ÎÁªÂòʿʸ¹¶·â¤è¤ê¤â´ûÃÎ > ʿʸ¹¶·â¤ÎÊý¤¬¶¼°Ò¤Ç¤¢¤ë¤¿¤á¡¢ > ¡ÖMerkle-Hellman Attack ¤ÎÊý¤Ï¾Ò²ð¤·¤Ê¤¯¤Æ¤¤¤¤¤«¤Ê¡£ > ÏÀʸ¤â¸«¤Ä¤«¤é¤Ê¤¤¤·¡× Åö»þ¤ÎËͤÏÏÀʸ¤Î°Õ¿Þ¤·¤«¸«¤Æ¤ª¤é¤º¤³¤Î¡¢¡ÖÏÀʸ¤â¸«¤Ä¤«¤é¤Ê¤¤¡× ¤È¤¤¤¦¤³¤È¡¢ÆäËï¤Ç¤âÍưפ˥ϥ¤¥Ñ¡¼¥ê¥ó¥¯¤òé¤ë¤³¤È¤Ë¤è¤Ã¤Æ ³Îǧ¤Ç¤¤ëÊýË¡¤¬Ìµ¤¤¡¢¤È¤¤¤¦¤È¤³¤í¤Þ¤Ç¡¢Æ¬¤¬²ó¤Ã¤Æ¤¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ > ¤È»×¤Ã¤¿¤ï¤±¤Ç¤¹¡£¤â¤·¤³¤Îǧ¼±¤¬¸í¤ê¤Ç¤¢¤ì¤Ð¤´¶µ¼¨´ê¤¤¤Þ¤¹¡£ ¤¤¤¨¡¢¾¯¤Ê¤¯¤È¤â¸½ºß¤ÎËͤÎǧ¼±¤È¤ÏƱ°ì¤Ç¤¹¡£ ¡ôËͤÎͦ¤ß¤À¤Ã¤¿¤È»×¤¤¤Þ¤¹¡£¤ªÏͤӿ½¤·¾å¤²¤Þ¤¹¡£ |
>>3610 68user ¥Ð¥ó¥¬¡¼¥É¤Ç¤¹¡£ ¤³¤Î·Ç¼¨ÈĤò»È¤¦¤Î¤¬½é¤á¤Æ¤Ê¤Î¤Ç¡¢¤¦¤Þ¤¯¥³¥á¥ó¥È½ÐÍè¤Æ¤¤¤Ê¤«¤Ã¤¿¤é¸æÌȤʤµ¤¤¡£ >UNIX °ìÈ̤ÎÏäǤ¢¤ì¤Ð¡¢¤½¤¦¤Ç¤â¤¢¤ê¤Þ¤»¤ó¡£Linux ¤Ç¤Ï > % ( echo oldpasswd ; sleep 3 ; \ > echo newpasswd ; sleep 3 ; \ > echo newpasswd ) | passwd >¤Ç¤Ç¤¤Þ¤·¤¿¡£Solaris8 ¤À¤ÈÉԲĤǤ·¤¿¤¬¡¢ËÜÅö¤ËüËö¤¬ >¤Ê¤¤¾õ¶· (cron ¤«¤é¤È¤«¡¢CGI ¤«¤é¤È¤«) ¤Ç¤ä¤ë¤È¤¦¤Þ¤¯ >¤¤¤Ã¤¿¤ê¤¹¤ë¤«¤â¡¢¤È¤«»×¤Ã¤¿¤ê¤·¤Þ¤¹¡£ at ¥³¥Þ¥ó¥É¤Ç»î¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢»ÄÇ°¤Ê¤¬¤éÂÌÌܤǤ·¤¿¡£ °ú¤Â³¤pwdadm¤Ë¤Ä¤¤¤ÆÄ´ººÃפ·¤Þ¤¹¡£ ¤Þ¤¿¡¢·ë²Ì¤òÊó¹ð¤µ¤»¤Æ¤¤¤¿¤À¤¤Þ¤¹¡£ |
>>3608 68user >¤¿¤À¤·¥×¥í¥°¥é¥à¤ÇÀ©¸æ¤¹¤ë¤Ê¤é¡¢pwdadm ¤ò»È¤Ã¤¿Êý¤¬ >¤è¤¤¤è¤¦¤Êµ¤¤¬¤·¤Þ¤¹¡£ pwdadm¤Ë¤Ä¤¤¤Æ¤â³Îǧ¤·¤Þ¤·¤¿¤¬¡¢»ÄÇ°¤Ê¤¬¤épasswd¤ÈÆ°ºî¤ÏÊѤï¤é¤Ê¤¤ÍͤǤ¹¡£ ¡Ê¤â¤¦¾¯¤·¡¢ºÙ¤«¤¤ÀßÄ꤬½ÐÍè¤Ï¤·¤Þ¤¹¤¬¡Ë ¤ä¤Ã¤Ñ¤ê¡¢µì¡¿¿·¥Ñ¥¹¥ï¡¼¥É¤òʹ¤¤¤Æ¤¤Æ¡¢¤½¤ì¤¾¤ì¤ÎÆþÎϤ¬É¬ÍפǤ¢¤ë¤È¸À¤¦Éôʬ¤Ç¤Ï¡¢Á´¤¯ÊѤï¤ê¤Þ¤»¤ó¤Ç¤·¤¿¡£ >>3609 zsh expect¤Ë¤Ä¤¤¤Æ¤Ï¡¢ºòÆü¤âÄ´ºº¤òÃפ·¤Þ¤·¤¿¡£ ¤·¤«¤·¤Ê¤¬¤é¡¢expect¤ª¤è¤ÓTcl¤ÎƳÆþ¤¬É¬ÍפǤ¹¤Î¤Ç¡¢ºÎÍѤòí´í°¤·¤Æ¤¤¤Þ¤¹¡£ |
>>3613 ¥Ð¥ó¥¬¡¼¥É 3608 ¤Ç¤â½ñ¤¤¤¿¤è¤¦¤Ë¡¢root ¸¢¸Â¤Ç¼Â¹Ô¤·¤¿¤é µì¥Ñ¥¹¥ï¡¼¥É¤Ïʹ¤«¤ì¤Ê¤¤¤È»×¤¤¤Þ¤¹¤¬¡¢¤É¤¦¤Ç¤¹¤«? |
>>3614 68user ¤Ï¤¤¡£¤³¤Î·ï¤ÏÊÖ»ö¤¬È´¤±¤Æ¤¤¤Þ¤·¤¿¤Í¡£ ¿½¤·Ìõ¤´¤¶¤¤¤Þ¤»¤ó¡£ ¶Ä¤ëÄ̤ꡢroot¸¢¸Â¤Ç¤¢¤ì¤Ð³Î¤«¤Ë¸Å¤¤¥Ñ¥¹¥ï¡¼¥É¤Ïʹ¤«¤ì¤Þ¤»¤ó¡£ ¤Ç¤¹¤¬¡¢·ë¶É¤Ï¿·¥Ñ¥¹¥ï¡¼¥É¤ËÆþÎϤ¬É¬ÍפǤ¢¤ê¡¢¤³¤³¤Ç¥æ¡¼¥¶¡¼¤Î²ðºß¤¬É¬Íפʤ³¤È¤ËÊѤï¤ê¤Ï¤¢¤ê¤Þ¤»¤ó¡£ ¤ä¤Ã¤Ñ¤ê¡¢expect¤òƳÆþ¤¹¤ë¤·¤«¤Ê¤¤¤Î¤À¤í¤¦¤«¤È¹Í¤¨»Ï¤á¤Æ¤¤¤Þ¤¹¡£ |
>>3615 ¥Ð¥ó¥¬¡¼¥É > ¤ä¤Ã¤Ñ¤ê¡¢expect¤òƳÆþ¤¹¤ë¤·¤«¤Ê¤¤¤Î¤À¤í¤¦¤«¤È¹Í¤¨»Ï¤á¤Æ¤¤¤Þ¤¹¡£ ¤â¤· AIX ¤Î passwd ¤¬¡¢¤É¤¦¤·¤Æ¤âüËö¤«¤é¤·¤«Æɤó¤Ç¤¯¤ì¤Ê¤¤¤Ê¤é¡¢ expect ¤Ê¤É¤ËÍê¤ë¤«¡¢PAM ¤ò»È¤Ã¤¿¥Ñ¥¹¥ï¡¼¥ÉÊѹ¹¥×¥í¥°¥é¥à¤ò ½ñ¤¯¤³¤È¤Ë¤Ê¤ë¤«¤È»×¤¤¤Þ¤¹¡£ |
LinuxAS¤«¤ésolaris9¤Ë¾è¤»Âؤ¨¤ë¤Î¤Ç¤¹¤¬¡¢ ¥¯¡¼¥í¥ó¤Ï¤É¤Î¤è¤¦¤Ë°Ü¹Ô¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ¤Þ¤À¼Âµ¡¤¬Íè¤Æ¤¤¤Ê¤¯¤Æ²¿¤â´Ä¶¤¬¸«¤¨¤Þ¤»¤ó¡£ ¤³¤ì¤Þ¤Ç¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤ä¥¹¥¯¥ê¥×¥È¥Õ¥¡¥¤¥ë¤¬ ¤½¤Î¤Þ¤Þ»È¤¨¤ë¤Î¤«¡¢¥·¥§¥ë¤ÎÊѹ¹¤ò¤·¤Ê¤¤¤È»È¤¨¤Ê¤¤¤Î¤«¡¢ ¤É¤³¤ËÇÛÃÖ¤¹¤ë¤Î¤«¡¦¡¦¡¦¾¯¤·¤Ç¤â»öÁ°¤Ë²ò¤Ã¤Æ¤¤¤ì¤Ð½õ¤«¤ë¤«¤Ê¡Á¤Ã¤Æ»×¤Ã¤Æ¤Þ¤¹¡£ |
>>3617 ¥Ó¥®¥Ê¡¼ ¤¢¤é¡¼¤½¤ì¤ÏÂçÊѤǤ¹¤Í¡£´ðËÜŪ¤Ëµ¡Ç½ÌÌ (¥³¥Þ¥ó¥É¤Î¿ô¤È¤«¥ª¥×¥·¥ç¥ó¤Î ¼ïÎà¤È¤«) ¤Ç¸À¤¦¤È Linux > Solaris ¤Ê¤Î¤Ç (Àµ³Î¤Ë¤Ï GNU ¥â¥Î > Solaris)¡¢ Linux ¤«¤é Solaris ¤Ø¤Î°Ü¹Ô¤Ï·ë¹½ÌÌÅݤǤ¹¡£ ¤Þ¤º¤Ï Sun ¤¬Ä󶡤·¤Æ¤¤¤ë ¡ÖLinux ¤«¤é Solaris ¥ª¥Ú¥ì¡¼¥Æ¥£¥ó¥°´Ä¶¤Ø¤Î°Ü¹Ô¡× http://sdc.sun.co.jp/solaris/migration/linux/index.html ¤ò¤É¤¦¤¾ (¥É¥¥å¥á¥ó¥È¤òÆɤà¤Ë¤Ï¥æ¡¼¥¶ÅÐÏ¿¤¬É¬ÍפÀ¤È»×¤ï¤ì¤Þ¤¹)¡£ ¾åµ¥É¥¥å¥á¥ó¥È¤Ë¤Ï¡¢ÅöÁ³¤Ê¤¬¤é Sun ¤ËÅԹ礬°¤¤¤³¤È¤Ï¤¢¤Þ¤ê½ñ¤«¤ì¤Æ ¤¤¤Þ¤»¤ó¤Î¤Ç (¸ß´¹À¤Ê¤¤¤Ç¤¹¤è¡¢¤È¤Ï¤¢¤Þ¤ê½ñ¤«¤ì¤Æ¤¤¤Ê¤¤)¡¢°Ê²¼¤ï¤¿¤·¤Î °õ¾Ý¤ò½ñ¤¤Þ¤¹¡£ Á´ÂÎŪ¤Ë¸À¤¨¤ë¤³¤È¤Ï¡¢ - Linux (¤È¤¤¤¦¤è¤ê GNU) Æȼ«¤Îµ¡Ç½¤ò»È¤Ã¤Æ¤¤¤¿¤é°Ü¹Ô¤Ë¶ìÏ«¤¹¤ë - ¸ÅÍ褫¤é¤Î UNIX ¤Îµ¡Ç½¤·¤«»È¤Ã¤Æ¤¤¤Ê¤¤¤Ê¤é¤¢¤Þ¤ê¶ìÏ«¤·¤Ê¤¤¤«¤â ¤È¤¤¤¦¤³¤È¤Ç¤¹¡£GNU ¥â¥Î¤Î°ìÍ÷¤Ï¤³¤Á¤é¤ò¡£ http://www.linux.or.jp/JM/INDEX/gnu.html ÆÃ¤Ë Solaris ¤Î find¡¦date¡¦grep¡¦tar¡¦make¡¦awk¡¦sed ¥³¥Þ¥ó¥É¤Îµ¡Ç½¤Ï¡¢ Linux ¤Î¤½¤ì¤ÈÈæ¤Ù¤ë¤ÈÉϼå¤Ê°õ¾Ý¤¬¤¢¤ê¤Þ¤¹¡£ ¤Þ¤¡ Solaris ¤Ç¤â GNU ¥â¥Î¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë¤³¤È¤Ï¤Ç¤¤ë¤Î¤Ç¡¢ ¤¬¤ó¤Ð¤Ã¤Æ¥×¥í¥°¥é¥à¤òľ¤¹¤«¡¢Solaris ¤Ë GNU ¥â¥Î¤òÆþ¤ì¤ë¤«¤È¤¤¤¦ ÁªÂò»è¤Ï¤¢¤ê¤Þ¤¹¤±¤É¤Í¡£ ¤Ê¤ª¡¢apache ¤ä perl ¤Ê¤É¡¢Linux ¤Ë¤â Solaris ¤Ë¤â°¤µ¤Ê¤¤¤â¤Î (Âè»°¼Ô¤¬³«È¯¤·¤Æ¤¤¤ë¤â¤Î) ¤Ï¡¢´ðËÜŪ¤ËƱ¤¸Æ°¤¤ò¤·¤Þ¤¹¡£ > ¥¯¡¼¥í¥ó¤Ï¤É¤Î¤è¤¦¤Ë°Ü¹Ô¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ´ðËܵ¡Ç½¤ÏƱ¤¸¤Ç¤¹¤¬¡¢Î㤨¤Ð http://www.linux.or.jp/JM/html/cron/man5/crontab.5.html ¤Î name=value ¤È¤¤¤¦½ñ¤Êý¤Ï Solaris ¤Ç¤Ï¤Ç¤¤Þ¤»¤ó¡£ 0-23/2 ¤È¤¤¤¦¤Î¤â¥À¥á¤Ê¤Ï¤º¡£ ¾åµ man ¤Ë¤Ï ATT ¤ä BSD ¤Î cron ¤Ç¤Ï "1-3,7-9" ¤ÏµñÈݤµ¤ì¤ë¤À¤í¤¦ -- "1-3" ¤Þ¤¿¤Ï "7,8,9" ¤Î¤¤¤º¤ì¤«¤À¤±¤·¤«»ØÄê¤Ç¤¤Ê¤¤¡£ ¤È¤¢¤ê¤Þ¤¹¤¬¡¢Solaris ¤Ç¤Ï¤É¤¦¤À¤Ã¤¿¤«¤Ê¤¡¡£ Solaris ¤Î crontab(1) ¤Ï¤³¤Á¤é¡£ http://www.freebsd.org/cgi/man.cgi?query=crontab&apropos=0&sektion=0&manpath=SunOS+5.9&format=html > ÀßÄê¥Õ¥¡¥¤¥ë OS ¤ÎÀßÄê¥Õ¥¡¥¤¥ë̾¤äÆâÍƤϡ¢Æ±¤¸¤â¤Î¤ÏƱ¤¸¤Ç¤¹¤¬¡¢°ã¤¦¤â¤Î¤Ï °ã¤¤¤Þ¤¹ (¤È¤·¤«¸À¤¤¤è¤¦¤¬¤Ê¤¤)¡£ Ʊ¤¸¤â¤Î: /etc/hosts, /etc/resolv.conf, /etc/nsswitch.conf °ã¤¦¤â¤Î: ¤½¤Î¾¤¿¤¯¤µ¤ó¡£Linux ¤Î /etc/fstab ¤Ï¡¢Solaris ¤Ç¤Ï /etc/vfstab ¤Ê¤É¡£ > ¥¹¥¯¥ê¥×¥È¥Õ¥¡¥¤¥ë Linux ¤Ç¤Ï sh ¤Ï bash ¤Ç¤¹¤¬¡¢Solaris ¤Ï¸ÅÍ褫¤é¤Î sh ¤Ç¤¹¡£Î㤨¤Ð Solaris ¤Î sh ¤Ç¤Ï export A=B ¤Ï¥À¥á¤Ç¡¢ A=B export A ¤È¤·¤Ê¤¯¤Æ¤Ï¤¤¤±¤Þ¤»¤ó¡£¤³¤Î¤è¤¦¤Ê bash °Í¸¤Ê½ñ¤Êý¤ò¤·¤Æ¤¤¤Ê¤±¤ì¤Ð ¾¯¤·¤Î½¤Àµ¤Ç¤¤¤±¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¤¬¡¢bash ¤ÎÊØÍø¤Êµ¡Ç½¤ò³èÍѤ·¤Þ¤¯¤Ã¤Æ ¤¤¤ë¤Ê¤é¶ìÏ«¤¹¤ë¤Ç¤·¤ç¤¦¡£ |
>>3618 68user »²¹Í¤Ë¤µ¤»¤Æ¤¤¤¿¤À¤¤Þ¤¹¡£ ¼Âµ¡¤ÎÈÂÆþ¤¬Íè½µ¤Ê¤Î¤Ç¡¢·ë²ÌÊó¹ð¤Ï¤½¤Î»þ¤Ë¤·¤Þ¤¹¡£ |
>>3616 68user ¸½ºßexpect¤ÇÂбþ¤¹¤ëÊý¸þ¤Ç½àÈ÷Ãæ¤Ç¤¹¡£ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ |
ÅÙ¡¹¿½¤·Ìõ¤´¤¶¤¤¤Þ¤»¤ó¡£ º£ÅÙ¤Ïksh¤Ç¶µ¤¨¤Æ¤¯¤À¤µ¤¤¡£ ======= test_file ======== aix4-r1 aix4-r2 aix4-r3 aix4-r4 aix3-r1 aix3-r2 aix3-r3 aix3-r4 aix2-r1 aix2-r2 aix2-r3 aix2-r4 ======= test.ksh ======== #!/usr/bin/ksh file="test_file" nawk '{ if ( (substr($0,1,4) == "aix4") )\ {\ printf "TRUE:%s\n",$0; \ }\ else {\ printf "FALSE:%s\n",$0; \ }\ }' $file ¾åµ¤ÎÍͤËʸ»úÎó¤ÎÀèƬ¿ôʸ»ú¤Î¤ß¤ò¸«¤Æ°ìÃפ¹¤ë¤«¤ÎȽÄê¤ò¹Ô¤¤¤¿¤¤¤Î¤Ç¤¹¤¬¡¢kshñÂΤǤμ¸½ÊýË¡¤¬Ê¬¤«¤é¤º¶ìÏ«¤·¤Æ¤¤¤Þ¤¹¡£ ¤ä¤Ï¤ê¡¢¾å¤Ë¼¨¤·¤¿¤è¤¦¤Ëawk¤ò»ÈÍѤ·¤Æ¡¢¤½¤ÎÃæ¤Çsubstr´Ø¿ô¤ò»ÈÍѤ¹¤ë¤·¤«¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡© ËÜÅö¤Ë´ðËÜŪ¤Ê¤³¤È¤Ç¿½¤·Ìõ¤´¤¶¤¤¤Þ¤»¤ó¤¬¡¢¤è¤í¤·¤¯¤ª´ê¤¤Ãפ·¤Þ¤¹¡£ |
>>3621 ¥Ð¥ó¥¬¡¼¥É ¤³¤ó¤Ê´¶¤¸¤Ç¤¹¤«¤Í¡£ while read line; do prefix=${line%-r[0-9]} if [ "$prefix" = "aix4" ]; then echo "TRUE:$line" else echo "FALSE:$line" fi done < test_file |
>>3622 68user > prefix=${line%-r[0-9]} > if [ "$prefix" = "aix4" ]; then ¤³¤ì¤À¤È¡¢»ä¤¬Îã¤Ç¼¨¤µ¤»¤Æ¤¤¤¿¤À¤¤¤¿¥Ñ¥¿¡¼¥ó¤Ë¤·¤«Âбþ¤Ç¤¤Þ¤»¤ó¤è¤Í¡£¡Ê¤½¤¦¤¤¤¦°ÕÌ£¤Ç¤Ï»ä¤Î¼¨¤·¤¿Î㤬°¤«¤Ã¤¿¤Ç¤¹¤Í¡Ë ¤³¤ì¤ò¡Öaix4-r23,aix-r4x3¡×¤Ê¤É¤â¡Ö°ìÃספȸ«¤ë¤è¤¦¤ÊÊýË¡¤Ï̵¤¤¤Ç¤·¤ç¤¦¤«¡© ¤¿¤È¤¨¤Ð¡¢°Ê²¼¤Î¤è¤¦¤Êifʸ¤Ï̵Íý¤Ç¤·¤ç¤¦¤«¡© if [ $line = "aix4"* ]; then |
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>>3679 £ö£í > ¤³¤ì¤è¤êÎɤ¤ÊýË¡¤¬¤´¤¶¤¤¤Þ¤·¤¿¤é¡¢¤´¶µ¼ø¤¯¤À¤µ¤¤¡£ awk ¤è¤êÎɤ¤ÊýË¡¤«¤É¤¦¤«¤Ï¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢ sed 's/^\(..\)/\1TUIKA/' < target.txt > result.txt ¤È¤¤¤¦¤Î¤â¤¢¤ê¤Þ¤¹¡£ >>3681 ÇÏ¾ì ¤¹¤Ç¤Ë¥¢¡¼¥«¥¤¥ÖºÑ¤Î¥Õ¥¡¥¤¥ë¤¬½Ð¸½¤·¤¿¤¿¤á¡¢Á°¤ËÌá¤Ã¤Æ ÃÖ¤´¹¤¨¤è¤¦¤È¤·¤¿¤¬¡¢¥Æ¡¼¥×¥É¥é¥¤¥Ö¤Î¤¿¤áÁ°¤ËÌá¤ëµ¡Ç½¤¬ ¤Ê¤«¤Ã¤¿¡¢¤È¤¤¤¦¤³¤È¤Ç¤Ï¤Ê¤¤¤Ç¤¹¤«¤Í¡£ >>3682 ryo Solaris2.6 ¤Ç¤Ï¤½¤Î¾É¾õ¤Ï½Ð¤Þ¤»¤ó¤Ç¤·¤¿¡£ |
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>>3809 68user ²¿Å٤⤢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¤³¤Î¥ß¥¹¤¬¸«¤Ä¤«¤é¤Ê¤¤¤ÈÀè¤Ë¿Ê¤ß¤Å¤é¤¤¤Î¤Ç¡¢¶µ¤¨¤Æ¤¤¤¿¤À¤±¤ë¤Î¤Ê¤é¡¢¤É¤ì¤À¤±¼ÁÌ䤵¤ì¤Æ¤âÅܤ俤ꤷ¤Þ¤»¤ó¡£¤à¤·¤í¤É¤ì¤À¤±¤Ç¤âʹ¤¤¤Æ¤¯¤À¤µ¤¤¡£¤ª´ê¤¤¤·¤Þ¤¹¡£ % sh -x /usr/ucb/cc -v -o keisan3-2 ex3-2.c¤Î·ë²Ì¤ò²¼¤Ë½ñ¤¤Þ¤¹¡£ ------------------------------------------------------------------------------ + [ -f /usr/ccs/bin/ucbcc ] + [ 4 -eq 0 ] UCB_LIB_DIR=/usr/ucblib CCS_LIB_DIR=/usr/ccs/lib USR_LIB=/usr/lib TYPE= dopt= cgdir= + [ x = x ] LD_RUN_PATH=/usr/ucblib + export LD_RUN_PATH + [ = -Bstatic ] LIBS=-lucb -lsocket -lnsl -lelf -laio + + awk/usr/bin/ls -ln /usr/ccs/bin/ucbcc{print $11} cclink=/opt/SUNWspro/WS6U2/bin/acc + /usr/bin/dirname /opt/SUNWspro/WS6U2/bin/acc ccdir=/opt/SUNWspro/WS6U2/bin + [ != ] nccdir=/opt/SUNWspro/WS6U2/bin/../lib:/opt/SUNWspro/WS6U2/bin LD_LIBRARY_PATH=/usr/ucblib:/usr/ccs/lib:/usr/lib + export LD_LIBRARY_PATH + /usr/ccs/bin/ucbcc -Xs -YP,:/usr/ucblib:/opt/SUNWspro/WS6U2/bin/../lib:/opt/SU NWspro/WS6U2/bin:/usr/ccs/lib:/usr/lib -v -o keisan3-2 ex3-2.c -I/usr/ucbinclude -lucb -lsocket -lnsl -lelf -laio ucbcc: ·Ù¹ð: ld ¤¬µ¯Æ°¤µ¤ì¤ë¾ì¹ç¤Ï¡¢¥ª¥×¥·¥ç¥ó -YP,:/usr/ucblib:/opt/SUNWspro/WS 6U2/bin/../lib:/opt/SUNWspro/WS6U2/bin:/usr/ccs/lib:/usr/lib ¤Ï ld ¤ËÅϤµ¤ì¤Þ¤¹ ¡£¤½¤ì°Ê³°¤Ï̵»ë¤µ¤ì¤Þ¤¹ ### ¥³¥Þ¥ó¥É¹Ô¥Õ¥¡¥¤¥ë¤ª¤è¤Ó¥ª¥×¥·¥ç¥ó (Ÿ³«ºÑ¤ß): ### -v -o keisan3-2 ex3-2.c -I/usr/ucbinclude -lucb -lsocket -lnsl -lelf -laio ### ucbcc: Ãí¼á: LM_LICENSE_FILE = (null) ### ucbcc: Ãí¼á: NLSPATH = /opt/SUNWspro/WS6U2/bin/../lib/locale/%L/LC_MESSAGES/ %N.cat:/opt/SUNWspro/WS6U2/bin/../../lib/locale/%L/LC_MESSAGES/%N.cat /usr/ccs/lib/cpp -undef -D__SunOS_5_8 -D__SUNPRO_C=0x510 -Dunix -D__unix -Dsun - D__sun -D__BUILTIN_VA_ARG_INCR -D__SVR4 -Dsparc -D__sparc -I/usr/ucbinclude ex3- 2.c >/tmp/cpp.20856.0.i /opt/SUNWspro/WS6U2/bin/acomp -Qy -y-o -yex3-2.o -I/usr/ucbinclude -g "/opt/SUNW spro/WS6U2/bin/acc -Xs -YP,:/usr/ucblib:/opt/SUNWspro/WS6U2/bin/../lib:/opt/SUNW spro/WS6U2/bin:/usr/ccs/lib:/usr/lib -v -I/usr/ucbinclude -c" -b -y-fbe -y/opt/ SUNWspro/WS6U2/bin/fbe -y-xarch=generic -y-xmemalign=4s -y-verbose -Xs -D__SunOS _5_8 -D__SUNPRO_C=0x510 -Dunix -Dsun -Dsparc -D__unix -D__sun -D__sparc -D__BUIL TIN_VA_ARG_INCR -D__SVR4 -y-s -I/opt/SUNWspro/WS6U2/include/cc -i /tmp/cpp.20856 .0.i "ex3-2.c", 16 ¹ÔÌÜ: ·Ù¹ð: ¥Õ¥¡¥¤¥ë¤ÎºÇ¸å¤Ë²þ¹Ôʸ»ú¤¬¤¢¤ê¤Þ¤»¤ó rm /tmp/cpp.20856.0.i ### ucbcc: Ãí¼á: LD_LIBRARY_PATH = /usr/ucblib:/usr/ccs/lib:/usr/lib ### ucbcc: Ãí¼á: LD_RUN_PATH = /usr/ucblib ### ucbcc: Ãí¼á: LD_OPTIONS = (null) /usr/ccs/bin/ld -o keisan3-2 /opt/SUNWspro/WS6U2/lib/crti.o /opt/SUNWspro/WS6U2/ lib/crt1.o /opt/SUNWspro/WS6U2/lib/values-xs.o -Y P,/opt/SUNWspro/WS6U2/lib:/usr /ccs/lib:/usr/lib -YP,:/usr/ucblib:/opt/SUNWspro/WS6U2/bin/../lib:/opt/SUNWspro/ WS6U2/bin:/usr/ccs/lib:/usr/lib ex3-2.o -lucb -lsocket -lnsl -lelf -laio -lc /op t/SUNWspro/WS6U2/lib/crtn.o ld: ·Ù¹ð: ¥ª¥×¥·¥ç¥ó -YP ¤¬Ê£¿ô²ó¸ºß¤·¤Þ¤¹¡£ºÇ½é¤ÎÀßÄê¤Ç¹Ô¤¤¤Þ¤¹¡£ rm ex3-2.o ret=0 + exit 0 ------------------------------------------------------------------------- env¤Î·ë²Ì¤â½ñ¤«¤»¤Æ¤¤¤¿¤À¤¤Þ¤¹¡£ ------------------------------------------------------------------------- HOME=/disk2/user/md PATH=/bin:/usr/bin:/usr/ucb:/etc:/opt/SUNWspro/bin:/opt/FSUNf90/bin:/disk2/user/ md/gnuplot:. LOGNAME= HZ=100 TERM=vt100 TZ=Japan SHELL=/bin/csh MAIL=/var/mail/md LANG=ja _INIT_NET_STRATEGY=none _INIT_PREV_LEVEL=S _INIT_RUN_LEVEL=3 _INIT_RUN_NPREV=0 _INIT_UTS_ISA=sparc _INIT_UTS_MACHINE=sun4u _INIT_UTS_NODENAME= _INIT_UTS_PLATFORM=SUNW,Sun-Blade-1000 _INIT_UTS_RELEASE=5.8 _INIT_UTS_SYSNAME=SunOS _INIT_UTS_VERSION=Generic_108528-27 PWD=/disk2/user/md USER=md LD_LIBRARY_PATH=/opt/FSUNf90/lib:/opt/SUNWspro/lib MANPATH=/opt/FSUNf90/man:/opt/SUNWspro/man ------------------------------------------------------------------------- ¤È¤¤¤¦·ë²Ì¤Ç¤·¤¿¡£ >>ucbcc: ·Ù¹ð: ld ¤¬µ¯Æ°¤µ¤ì¤ë¾ì¹ç¤Ï¡¢... ̵»ë¤µ¤ì¤Þ¤¹ >>ld: ·Ù¹ð: ¥ª¥×¥·¥ç¥ó -YP ¤¬Ê£¿ô²ó¸ºß¤·¤Þ¤¹¡£ºÇ½é¤ÎÀßÄê¤Ç¹Ô¤¤¤Þ¤¹¡£ >¤³¤ì¤Ï·Ù¹ð¤Ê¤Î¤Ç¡¢¼Â¹Ô¤Ë¤Ï»Ù¾ã¤¬¤Ê¤¤¤Ï¤º¤Ç¤¹¡£keisan3-2 ¤¬ >À¸À®¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¤«? ¤Ï¤¤¡¢¥Õ¥¡¥¤¥ë¤Ï¤Ç¤¤Æ¤¤¤Þ¤¹¡£¼Â¹Ô¤¹¤ì¤Ð·ë²Ì¤â½ÐÎϤµ¤ì¤Æ¤¤¤Þ¤¹¡£¤¿¤À¡¢Ëè²ó¤³¤Î·Ù¹ðʸ¤¬¤Ç¤Æ¤¤¤Æ¡¢¤É¤ì¤°¤é¤¤ÌäÂê¤Ê¤Î¤«¤É¤¦¤«¤â¤ï¤«¤é¤Ê¤¤¤Î¤Ç¡¢¤Ç¤¤ë¤«¤®¤êÌäÂê¤ò¼è¤ê½ü¤¯¤³¤È¤È¡¢¤½¤ÎÍýͳ¤¬ÃΤꤿ¤¤¤Î¤Ç¡Ä >¥Õ¥¡¥¤¥ëËöÈø¤Ë²þ¹Ô¤¬¤Ê¤¤¤È¤½¤Î¹Ô¤òÆɤó¤Ç¤¯¤ì¤Ê¤¤¥×¥í¥°¥é¥à¤â >¤¢¤ë¤Î¤Ç¡¢²þ¹Ô¤ò¤Ä¤±¤ëÊʤò¤Ä¤±¤Æ¤ª¤¯¤³¤È¤ò¤ª´«¤á¤·¤Þ¤¹¡£ ½é¤á¤Æ¤·¤ê¤Þ¤·¤¿¡£¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£µ¤¤ò¤Ä¤±¤Þ¤¹¡£ ¤¢¤È¡¢¤â¤·¤ª¼ê¿ô¤Ç¤Ê¤±¤ì¤Ð¡¢º£¤Þ¤Ç¤µ¤ì¤¿¼ÁÌä¤Î°Õ¿Þ¤ò¶µ¤¨¤Æ¤¤¤¿¤À¤±¤ì¤Ð¤¢¤ê¤¬¤¿¤¤¤È»×¤¦¤Î¤Ç¤¹¤¬¡Ä¼ê´Ö¤¬¤«¤«¤ë¤è¤¦¤Ç¤·¤¿¤éÁ´Á³¤«¤Þ¤¤¤Þ¤»¤ó¤Î¤Ç¡¢¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ ¤½¤ì¤Ç¤Ï¤Þ¤¿¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
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>>3811 68user ¤ª¼ê¿ô¤ò¤ª¤«¤±¤·¤Æ¤¹¤¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ ÀâÌÀ¤¬¤ï¤«¤ê¤ä¤¹¤¯¤Æ¤¦¤ì¤·¤«¤Ã¤¿¤Ç¤¹¡ª¡ª PATH¤«¤é/usr/ucb/cc¤òºï½ü¤·¤Æ¤ß¤Þ¤·¤¿¡£ ¤½¤·¤¿¤é¤¤¤Þ¤Þ¤Ç¤Î·Ù¹ðʸ¤Ï¤Ê¤¯¤Ê¤ê¤Þ¤·¤¿¡ª¡ª¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ ¤·¤«¤·º£¤Þ¤Ç¤Ë¤Ê¤«¤Ã¤¿·Ù¹ðʸ¤¬¤Ç¤Þ¤·¤¿¡£ ------------------------------------------------------------------- "ex3-1.c", 3 ¹ÔÌÜ: ·Ù¹ð: »ØÎáÃæ¤Ë̵¸ú¤Ê¶õÇòʸ»ú¤¬¤¢¤ê¤Þ¤¹ ------------------------------------------------------------------- ¤È¤¤¤¦¤â¤Î¤Ç¤·¤¿¡£º£¤Þ¤Ç¤Ï¤³¤ó¤Ê·Ù¹ð¤â¤Ê¤«¤Ã¤¿¤·¡¢3¹ÔÌܤζõÇò¤â¸«Åö¤¿¤ê¤Þ¤»¤ó¡£ ¤³¤ÎÁ°ºÜ¤»¤¿¥×¥í¥°¥é¥à¤ÈƱ¤¸¤â¤Î¤Ê¤Î¤Ç¤¹¤¬¡¢¡ôinclude¤È<stdio.h>¤Î´Ö¤Î¶õÇò¤ò¾Ã¤·¤Æ¤ß¤Þ¤·¤¿¤¬Æ±¤¸¤Ç¤·¤¿¡£ ¤Þ¤¿¤Ê¤Ë¤«ÌäÂê¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡©Â¾¤ÎÎãÂê¤Ë´Ø¤·¤Æ¤â¤Þ¤Ã¤¿¤¯¤ª¤ó¤Ê¤¸·Ù¹ðʸ¤¬¤Ç¤Þ¤¹¡Ä ¤³¤Î·Á¤Î·Ù¹ðʸ¤Ï¤¿¤¤¤Æ¤¤¥×¥í¥°¥é¥à¤ÎÌäÂê¤À¤Ã¤¿¤Î¤Ç¡¢¥×¥í¥°¥é¥à¤ò¤¤¤¸¤ì¤Ð²ò·è¤·¤Æ¤¤¤¿¤Î¤Ç¤¹¤¬¡Ä ¤¢¤È¡¢¤â¤·¤è¤í¤·¤±¤ì¤Ð¡¢gnuplot¤Î»È¤¤Êý¤â¶µ¤¨¤Æ¤¤¤¿¤À¤±¤ì¤Ð¤¦¤ì¤·¤¤¤Î¤Ç¤¹¤¬¡Ä ¤¤¤í¤¤¤í¤Ê¥Û¡¼¥à¥Ú¡¼¥¸¾å¤ÎÎãÂê¤ò¤ä¤Ã¤Æ¤ß¤¿¤Î¤Ç¤¹¤¬¡¢¤É¤ì¤â¤¦¤Þ¤¯¤¤¤«¤Ê¤¯¤Æ¡Ä (Æäˡ¢C¤Î¥×¥í¥°¥é¥à¤ògnuplot¤Ë½ÐÎϤµ¤»¤¿¤¤¤Î¤Ç¤¹¤¬¡¢gnuplotËÜÂΤòÃÖ¤¯¥Ç¥£¥ì¥¯¥È¥ê¤Î¾ì½ê¤È¤«¡¢¥ê¥ó¥¯¤Î»ÅÊý¤È¤«¡Ä) ¤â¤·»þ´Ö¤¬¤¢¤ì¤Ð¤Ç¤±¤Ã¤³¤¦¤Ç¤¹¤Î¤Ç¡¢¾¯¤·¶µ¤¨¤Æ¤¤¤¿¤À¤±¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
>>3814 ¤É¤é > "ex3-1.c", 3 ¹ÔÌÜ: ·Ù¹ð: »ØÎáÃæ¤Ë̵¸ú¤Ê¶õÇòʸ»ú¤¬¤¢¤ê¤Þ¤¹ ¥½¡¼¥¹¤ò¾¯¤·¤º¤Äºï¤Ã¤Æ¡¢¤³¤Î·Ù¹ð¤¬½Ð¤ë¾ì½ê¤òÆÃÄꤷ¤Æ¤¯¤À¤µ¤¤¡£ ÌäÂê¤Î¹Ô¤òÆÃÄꤷ¤¿¤±¤ì¤É¤â¸¶°ø¤¬¤ï¤«¤é¤Ê¤¤¾ì¹ç¤Ï¡¢ % od -cx < ex3-1.c (ºÇ¾®¸Â¤Þ¤Çºï¤Ã¤¿¥Õ¥¡¥¤¥ë) ¤È¤·¤Æ¡¢ÊѤÊʸ»ú¤¬Æþ¤Ã¤Æ¤¤¤Ê¤¤¤«³Îǧ¤·¤Æ¤¯¤À¤µ¤¤¡£ > ¤â¤·¤è¤í¤·¤±¤ì¤Ð¡¢gnuplot¤Î»È¤¤Êý¤â¶µ¤¨¤Æ¤¤¤¿¤À¤±¤ì¤Ð¤¦¤ì¤·¤¤¤Î¤Ç¤¹¤¬¡Ä ¼ÁÌ䤬¤¢¤ë¾ì¹ç¤Ï http://www.hyuki.com/writing/techask.html ¤ò½ÏÆɤ·¤¿¾å¤Ç¤ª´ê¤¤¤·¤Þ¤¹¡£¤¿¤À¤·¤³¤Î·Ç¼¨ÈĤǤϤ³¤ì¤Þ¤Ç gnuplot ¤ÎÏÃÂ꤬ ½Ð¤¿¤³¤È¤Ï¤Ê¤¤¤Î¤Ç¡¢ Gnuplot Q&A ·Ç¼¨ÈÄ http://ayapin.film.s.dendai.ac.jp/cgi-bin/trees.cgi ¤Ê¤É¤Çʹ¤¤¤¿Êý¤¬¤è¤¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£Å¬ÀÚ¤ÊÅú¤¨¤ò¤â¤é¤¦¤Ë¤Ï¤É¤³¤Ç ¼ÁÌ䤹¤ë¤Î¤¬¸ú²ÌŪ¤«¤ò¸«¶Ë¤á¤¿¾å¤Ç¤É¤¦¤¾¡£ ¤½¤ì¤Ï¤½¤ì¤È¤·¤Æ > C¤Î¥×¥í¥°¥é¥à¤ògnuplot¤Ë½ÐÎϤµ¤»¤¿¤¤¤Î¤Ç¤¹¤¬ ¤ä¤ì¤Ð¤Ç¤¤ë¤Ç¤·¤ç¤¦¤±¤É¡¢gnuplot ¤Î»È¤¤Êý¤È¤·¤Æ¤ÏŬÀڤǤϤʤ¤¤è¤¦¤Êµ¤¤¬¤·¤Þ¤¹¡£ |
>>3815 68user >> "ex3-1.c", 3 ¹ÔÌÜ: ·Ù¹ð: »ØÎáÃæ¤Ë̵¸ú¤Ê¶õÇòʸ»ú¤¬¤¢¤ê¤Þ¤¹ >¥½¡¼¥¹¤ò¾¯¤·¤º¤Äºï¤Ã¤Æ¡¢¤³¤Î·Ù¹ð¤¬½Ð¤ë¾ì½ê¤òÆÃÄꤷ¤Æ¤¯¤À¤µ¤¤¡£ include¤Îʸ¤ò1¹ÔÁ´Éôºï¤Ã¤Æ¤ß¤¿½ê¡¢Àµ¾ï¤ËÆ°¤¤Þ¤·¤¿¡£ ¤·¤«¤·¡¢include¤Îʸ¤Ï¥×¥í¥°¥é¥à¤Ë¤ÏÀäÂÐɬÍפʤâ¤Î¤È»×¤Ã¤Æ¤¤¤¿¤Î¤Ç¤¹¤¬¡Ä includeʸ¤¬Ìµ¤¯¤Æ¤âÆ°¤¯¤È¤¤¤¦¤³¤È¤Ï¤¢¤ê¤¨¤ë¤Î¤Ç¤¹¤«¡© ²¼¤ËÀµ¾ï¤ËÆ°¤¤¤¿¥×¥í¥°¥é¥à¤ò½ñ¤¤Þ¤¹¡£ ----------------------------------------------------------------------- /* ¡ÚÎãÂê3.1¡Û rei3_1 */ main() { int a,b; printf("°Û¤Ê¤ë2¤Ä¤ÎÀ°¿ô¤òÆþÎϤ·¤Æ¤¯¤À¤µ¤¤--->"); scanf("%d %d",&a,&b); if(a > b) printf("%d --- BIG\n",a); } ------------------------------------------------------------------------ |
>>3816 ¤É¤é > include¤Îʸ¤ò1¹ÔÁ´Éôºï¤Ã¤Æ¤ß¤¿½ê¡¢Àµ¾ï¤ËÆ°¤¤Þ¤·¤¿¡£ µÕ¤Ç¤¹¡£Æ°¤¯¤è¤¦¤Ëºï¤Ã¤Æ¤¤¤¯¤Î¤Ç¤Ï¤Ê¤¯¡¢Æ°¤«¤Ê¤¤ºÇ¾®¸Â¤ÎÉôʬ¤ò Æͤ»ß¤á¡¢¤½¤Î¸¶°ø¤òõ¤ëÊýË¡¤ò¶µ¤¨¤¿¤Ä¤â¤ê¤Ç¤¹¡£ ¤Ä¤Þ¤ê #include ¤Ë¸¶°ø¤¬¤¢¤ë¤³¤È¤¬¤Ï¤Ã¤¤ê¤·¤¿¤Î¤Ç¡¢ % grep include ex3-1.c | od -cx ¤È¤·¤Æ¡¢¤Ê¤¼·Ù¹ð¤¬½Ð¤ë¤Î¤«¤òÄ´¤Ù¤ë¤Ù¤¤Ç¤¹¡£ > includeʸ¤¬Ìµ¤¯¤Æ¤âÆ°¤¯¤È¤¤¤¦¤³¤È¤Ï¤¢¤ê¤¨¤ë¤Î¤Ç¤¹¤«¡© ¤¤¤í¤¤¤í¤¢¤ê¤Þ¤¹¤¬¡¢½é¿´¼Ô¤Î¤¦¤Á¤Ï include ʸ¤Ï½ñ¤¯¤Ù¤¤È »×¤Ã¤Æ¤ª¤¯Êý¤¬¤è¤¤¤Ç¤·¤ç¤¦¡£ |
>>3817 68user ¤³¤ÎÁ°¤Î¥×¥í¥°¥é¥à¤«¤é¡¢#include¤È<stdio.h>¤Î´Ö¤Î¶õÇò¤òºï½ü¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢¤ä¤Ï¤êƱ¤¸·Ù¹ð¤¬½Ð¤Þ¤·¤¿¡£ ¤½¤ì¤Ç¡¢¤½¤Î¥×¥í¥°¥é¥à¤Ëgrep¤ò¤«¤±¤Æ¤ß¤Þ¤·¤¿¡£¤É¤³¤Ë¶õÇòʸ»ú¤¬¤¢¤ë¤Î¤«¤¬¤ï¤«¤ê¤Þ¤»¤ó¡Ä ¤¢¤ë¤È¤·¤Æ¤âºÇ¸å¤Î¡È\d\n¡É¤°¤é¤¤¤À¤È»×¤¦¤Î¤Ç¤¹¤¬¡¢¤³¤ì¤Ï»ØÎá¤È¤Ï´Ø·¸¤Ê¤¤¤·¡¢É¬Íפʤâ¤Î¤Î¤Ï¤º¤Ê¤Î¤Ç¤¹¤¬¡Ä ²¼¤Ë¡Ègrep include ex3-1.c | od -cx¡É¤Î·ë²Ì¤ò½ñ¤¤Þ¤¹¤Î¤Ç¡¢½ª¤¨¤Æ¤¯¤À¤µ¤¤¡£¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ -------------------------------------------------------------------------- 0000000 # i n c l u d e < s t d i o . h 2369 6e63 6c75 6465 3c73 7464 696f 2e68 0000020 > \r \n 3e0d 0a00 0000023 ------------------------------------------------------------------------- |
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>>4010 68user ¤´ÌÂÏǤò¤ª³Ý¤±¤·¤Þ¤·¤Æ¡¢ÂçÊÑ¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ ¥×¥í¥°¥é¥à̾¤Ç¤¹¤¬¡¢[POST hoge HTTP/1.0] ¤È¤¤¤¦´¶¤¸¤Ç¡¢ ÀßÄꤷ¤Æ¤ª¤ê¤Þ¤¹¡£ °Ê²¼¤¬¥½¡¼¥¹¤Ë¤Ê¤ê¤Þ¤¹¡£ ¡Ü¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ü #include <stdio.h> #include <string.h> #include <sys/types.h> #include <netdb.h> #include <sys/socket.h> #include <netinet/in.h> #include <sys/types.h> #include <sys/uio.h> #include <unistd.h> #include <openssl/crypto.h> #include <openssl/x509.h> #include <openssl/pem.h> #include <openssl/ssl.h> #include <openssl/err.h> #define EXT_OK 0 #define EXT_ERR -1 #define LINE_MAX_LEN 512 #define FILE_PATH_LEN 256 #define SEND_XML_LEN 640 #define RECV_VAL_LEN 256 #define SEND_VALUE "xml=Á÷¿®¥Ç¡¼¥¿" int main(int argc ,char *argv[]) { int ierr = 0; int isockt = 0; int read_size = 0; struct hostent *servhost; // ¥µ¡¼¥Ð¾ðÊó¹½Â¤ÂÎ struct sockaddr_in server; // ¥½¥±¥Ã¥È¹½Â¤ÂÎ struct servent *service; // ¥µ¡¼¥Ó¥¹¹½Â¤ÂÎ SSL *ssl; SSL_CTX *ctx; char *str; char send_buf[SEND_XML_LEN + 1]; // Á÷¿®¥Ç¡¼¥¿ char request[SEND_XML_LEN + 1]; // ¥Ø¥Ã¥À¡¼ char total_buf[RECV_VAL_LEN + SEND_XML_LEN + 1]; // Á÷¿®¥Ç¡¼¥¿(¥Ø¥Ã¥À¡¼ + ¥Ç¡¼¥¿) char *host = "ÀܳÀè¥Û¥¹¥È̾"; // ¥µ¡¼¥Ð̾¥»¥Ã¥È char *path = "CGI¥Ñ¥¹"; // CGI̾¥»¥Ã¥È char buf[RECV_VAL_LEN]; memset(send_buf,'\0',sizeof(send_buf)); memset(request,'\0',sizeof(request)); memset(total_buf,'\0',sizeof(total_buf)); servhost = gethostbyname(host); if ( servhost == NULL ) { fprintf(stderr, "[%s] ¤«¤é IP ¥¢¥É¥ì¥¹¤Ø¤ÎÊÑ´¹¤Ë¼ºÇÔ¤·¤Þ¤·¤¿¡£\n", host); exit( EXT_ERR ); } bzero((char *)&server, sizeof(server)); server.sin_family = AF_INET; bcopy(servhost->h_addr, (char *)&server.sin_addr, servhost->h_length); service = getservbyname("https", "tcp"); // ¥Ý¡¼¥ÈÈÖ¹æ¼èÆÀ if ( service != NULL ) { server.sin_port = service->s_port; } else { server.sin_port = htons(443); // ¼èÆÀ¤Ç¤¤Ê¤«¤Ã¤¿¤é¡¢¥Ý¡¼¥ÈÈÖ¹æ¤ò 443 ¤Ë·è¤áÂǤÁ } isockt = socket(AF_INET, SOCK_STREAM, 0); if ( isockt < 0 ) { fprintf(stderr, "¥½¥±¥Ã¥È¤ÎÀ¸À®¤Ë¼ºÇÔ¤·¤Þ¤·¤¿¡£\n"); exit( EXT_ERR ); } if ( connect(isockt, (struct sockaddr*) &server, sizeof(server)) == -1 ) { fprintf(stderr, "connect ¤Ë¼ºÇÔ¤·¤Þ¤·¤¿¡£\n"); exit( EXT_ERR ); } SSL_library_init(); // SSL¤Î¥é¥¤¥Ö¥é¥ê¤ò½é´ü²½ SSL_load_error_strings(); // SSL¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸ Catch ctx = SSL_CTX_new(SSLv23_client_method()); // SSLv2¤ò»ÈÍÑ ssl = SSL_new(ctx); SSL_set_fd(ssl, isockt); // SSL¤È¥½¥±¥Ã¥È¤Î´ØÏ¢ÉÕ¤± ierr = SSL_connect(ssl); sprintf(send_buf,"%s",SEND_VALUE); sprintf(request, "POST %s.cgi HTTP/1.0\r\n" "User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows NT 5.0)\r\n" "Content-Length: %d\r\nContent-type: text/xml; " "charset=utf-8\r\n\r\n",argv[0],strlen(send_buf)); sprintf(total_buf,"%s%s",request,send_buf); ierr = SSL_write(ssl, total_buf, strlen(total_buf)); printf("¥µ¡¼¥Ð¤«¤é¤Î¥ì¥¹¥Ý¥ó¥¹\n"); while (1) { memset(buf,'\0',sizeof(buf)); read_size = 0; read_size = SSL_read(ssl, buf, sizeof(buf)-1); buf[read_size] = '\0'; if ( read_size > 0 ) { write(1, buf, read_size); } else { break; } } SSL_shutdown(ssl); close(isockt); // ¥½¥±¥Ã¥È¥¯¥í¡¼¥º SSL_free(ssl); SSL_CTX_free(ctx); exit( EXT_OK ); } ¡Ü¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ü ¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¤¬¡¢¤´¶µ¼ø¤¯¤À¤µ¤¤¡£ µ¹¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
>>4011 ¤¯¤í SSL/TLS °ÊÁ°¤ÎÌäÂê¤Ë¸«¤¨¤Þ¤¹¡£http://X68000.q-e-d.net/~68user/net/ ¤Î HTTP ¥¯¥é¥¤¥¢¥ó¥È¤òºî¤Ã¤Æ¤ß¤è¤¦(1)¡Á(4) ¤òÆɤó¤Ç¤¯¤À¤µ¤¤¡£ |
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´Ä¶ÊÑ¿ô¤Ë¥»¥Ã¥È¤¹¤ëÃͤòConfigFile¤«¤éÆɤ߹þ¤à»ÅÍͤΥ·¥§¥ë¤¬¤¢¤ê¤Þ¤¹¡£ ¤·¤«¤·º£¤½¤Î´Ä¶ÊÑ¿ô¤ÎÃͤ˥¹¥Ú¡¼¥¹¤¬¤¢¤ë¾ì¹ç¤Ë¤¦¤Þ¤¯Æ°¤¤Þ¤»¤ó¡£ ¶ñÂÎŪ¤Ë¤Ï configFileÆâ¤Ë T_DATE=`date +'%Y%m%d%H%M%S'` ¤Èµ½Ò¤·¤Æ¼ÂºÝ¤ÎB¥·¥§¥ë¤ÎÃæ¤Ç for var in `cat ${CONFIG}` do export $var done ¤È¤·¤Æ¤¤¤Þ¤¹¡£ ÁÛÄê¤È¤·¤Æ¤Ï export T_DATE=`date +'%Y%m%d%H%M%S'` ¤È¤Ê¤Ã¤Æ¤Û¤·¤¤¤Î¤Ç¤¹¤¬ ¼ÂºÝ¤Ë¤Ï export T_DATE=`date export +'%Y%m%d%H%M%S'`=+'%Y%m%d%H%M%S'` ¤È¤¤¤¦£²¤Ä¤ÎÊÑ¿ô¤È¤·¤Æ°·¤ï¤ì¤Æ¤·¤Þ¤¤¤Þ¤¹¡£ ¤³¤ì¤ò²óÈò¤¹¤ëÊýË¡¤Ï¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤ç¤¦¤«¡£ »ÈÍѤ·¤Æ¤¤¤ë´Ä¶¤ÏHP-UX B.11.11 ¤Ç¤¹¡£ |
>>4014 ¤É¤ó¤° while read line; do eval $line done < ${CONFIG} ¤Æ¤Ê´¶¤¸¤Ç¤É¤¦¤Ç¤·¤ç¤¦¤«¡£ |
Vacancies in SUN China In 1982 Sun Microsystems created a business vision named ¡ÈThe Network is the Computer¡É. In the same year Sun initiated R&D on Java Technology. Today Sun is recognized by all as the Premier Network Enterprise Computing Vendor and have a global presence in over 100 countries. In 1987, Sun entered China market and has been dedicated to the technology and customer solution development in China. Customer Solution Center in Beijing expand repidly to provide technical hot line suppot to mission critical customers. We invite top nortch engineers to join our champion team in Beijing to provide world-class customer services. Solution Center Engineer (GC0201938) (53 Vacancies) UNIX generalist responsible for providing system support that includes hardware, software, software applications, and networking to customers via telephone support. Incumbent must be university graduate in Computer Science / Electronic Engineering, knowledgable in O/S like Unix, Linux or Solaris systems, fluent in written and spoken Japanese and with minimum 3 years of Unix Sever Support, System Integration or internal MIS support of Unix Sever. Solution Center Manager (GC0201941) (2 Vacancies) Manages and directs the activities of the Solution Center teams to provide customer facing technical post sales support of both hardware and software issues. Accountable for meeting operational excellence, customer satisfaction and people management goals of Solution Center. Liaise closely with the product technical support group for technical escalation as well as the local field operations. Incumbent must be Universtiy graduate in Computer Science / Electronics Engineering, 10 years customer support experience with 5 years in managerial capacity and fluent in written and spoken Japanese, good English is a plus. To apply this position, Please send your resume in English, Mandarin or Japanese and marked with position code to Lisa.wu@multimage.com.cn. Contact: Tel: +86 10-65057881-17 Lisa 84580901-17 Lisa Mob: 13501160969 Fax: +86 10-65057880/84583069 |
du¥³¥Þ¥ó¥É¤Ç¡¢¥Ç¥£¥¹¥¯¤Î»ÈÍÑΨ¤ò¥Ð¥¤¥È¤Çɽ¼¨¤·¤è¤¦¤È°Ê²¼¤Î ¥³¥Þ¥ó¥É¤ò¼Â»Ü¤·¤¿¤Î¤Ç¤¹¤¬¡¢¥µ¥¤¥º¤È¥Ç¥£¥ì¥¯¥È¥ê̾¤È¤Î´Ö¤Ë ²þ¹Ô¤¬Æþ¤ê¡¢°ì¹Ô¤Çɽ¼¨¤Ç¤¤Þ¤»¤ó¡£ ¥µ¥¤¥º¤È¥Ç¥£¥ì¥¯¥È¥ê̾¤ò°ì¹Ô¤Çɽ¼¨¤·¡¢¤½¤Î¸å¡¢²þ¹Ô¤·¤¿¤¤¤Î ¤Ç¤¹¤¬¤É¤¦¤¹¤ì¤Ð¤è¤¤¤Ç¤¹¤«¡£ 5295104 . 2594816 ./tmp1 1864704 ./tmp2 821248 ./tmp3 10240 ./tmp4 ¢ 5295104 . 2594816 ./tmp1 1864704 ./tmp2 821248 ./tmp3 10240 ./tmp4 ¤È¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡£ du -k $1 | sort -n -r | awk '{ system("echo "$1"*1024 | bc"); printf(" %s\n", $2) }' |
>>4017 ¤µ¤¤¤µ¤ó > du -k $1 | sort -n -r | awk '{ system("echo "$1"*1024 | bc"); printf(" %s\n", $2) }' ²þ¹Ô¥³¡¼¥É¤¬Í¾Ê¬¤Ê¤ï¤±¤Ê¤Î¤Ç du -k | sort -nr | awk '{ system("echo "$1"*1024 | bc | tr -d \\\\n"); printf(" %s\n", $2) }' du -k | sort -nr | awk '{ system("echo -n `echo "$1"*1024 | bc`"); printf(" %s\n", $2) }' ¤È¤«¡£ ¤ï¤¿¤·¤Ê¤é¡Ö¤ï¤«¤ê¤Å¤é¤¤¡×¡Ö̵ÂÌ¤Ê¥×¥í¥»¥¹À¸À®¤¬·ù¡×¤È¤¤¤¦Íýͳ¤«¤é¡¢ du -k | sort -nr | awk '{ printf("%6d %s\n",$1*1024,$2)}' ¤Ê¤É¤È¤·¤Þ¤¹¡£ |
>>4018 68user >du -k | sort -nr | awk '{ printf("%10d %s\n",$1*1024,$2)}' ¤ÈºÇ½é¤Ï¤ä¤Ã¤Æ¤¤¤¿¤Î¤Ç¤¹¤¬¡¢$1¤ËÀßÄꤵ¤ì¤ë¥Ö¥í¥Ã¥¯¥µ¥¤¥º¤¬Â礤¤ ¤È¡Ö$1*1024¡×¤Ç¥ª¡¼¥Ð¡¼¥Õ¥í¡¼¤òµ¯¤³¤·¡¢Àµ¤·¤¤·×»»¤¬¤Ç¤¤Ê¤¤¤Î¤Ç system¤Ç¡¢bc¤Ç·×»»¤ò¤¹¤ë¤è¤¦¤Ê¤³¤È¤Ë |
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>>4107 68user >>4018 68user >du -k | sort -nr | awk '{ system("echo -n `echo "$1"*1024 | bc`"); printf(" %s\n", $2) }' sh¤«csh¤Ç°Û¤Ê¤ë¤ß¤¿¤¤¤Ç¤¹¡£ ¥Ð¡¼¥¯¥ì¥¤ÈǤǤϡ¢¡Ö\c¡× ¥¨¥¹¥±¡¼¥×¤ò¡Ö-n¡×¥ª¥×¥·¥ç¥ó¤ÇÂåÍѤ¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£ echo ¤¬ csh(1) ¤ÎÁȤ߹þ¤ß´Ø¿ô¤È¤·¤ÆÍѤ¤¤é¤ì¤Æ¤¤¤ë¾ì¹ç¤Ë¤Ï¡¢¥Ð¡¼¥¯¥ì¥¤Êý¼°¤Ë ½¾¤Ã¤Æ¤¤¤Þ¤¹¡£ #du -k $1 | sort -nr | awk '{ system("echo `echo "$1"*1024 | bc` \\\\c"); printf(" %s\n", $2) }' ¤Ç¡¢¤Ç¤¤Þ¤·¤¿¡£ |
¤³¤ó¤Ë¤Á¤Ï ken¤È¤¤¤¤¤Þ¤¹¡£ Winsock¤ò»È¤Ã¤Æ¥Í¥Ã¥È¥ï¡¼¥¯¤ÎÊÙ¶¯¤·¤Æ¤Þ¤·¤ÆÂçÊÑÊÙ¶¯¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ¥½¥±¥Ã¥È¥×¥í¥°¥é¥ß¥ó¥°¤ò¿Ê¤á¤Æ¤¤¤¯¤¦¤Á¤Ë¤É¤¦¤·¤Æ¤â¤ï¤«¤é¤Ê¤¤ÅÀ¤¬È¯À¸ ¤·¤¿¤Î¤Ç¡¢¤â¤·¤è¤í¤·¤±¤ì¤Ð¤È¤ª¤â¤¤¥á¡¼¥ë¤·¤Þ¤·¤¿¡£ ÌäÂê¤ÏSend()/Recv()¤Ç¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤òĶ¤¨¤ë¥Ç¡¼¥¿¤òϢ³¤Ç Á÷¼õ¿®¤µ¤»¤¿¤¤¤Î¤Ç¤¹¡£ ¥Ñ¥±¥Ã¥È¤òĶ¤¨¤ëÁ÷¿®¤ò¤¹¤ë¤Ë¤Ïsend()¤Î°ú¿ô¤Ë¥Ð¥Ã¥Õ¥¡¡¢¥µ¥¤¥º¤ò ¤½¤Î¤Þ¤Þ¤Î¤Ã¤±¤ì¤Ð¡¢¼«Æ°¤Ç¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤ËÀÚ¤êʬ¤±¤ÆÁ÷¿®¤·¤Æ¤ë ¤Î¤ò³Îǧ¤·¤Þ¤·¤¿¡£¤Ç¤¹¤¬¡¢¼õ¿®½ªÎ»¤ò¼¨¤¹ÊÖ¤êÃͤÎlengs=0¤ò¼õ¿® ¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿¡£¤É¤¦¤âÁ÷¤Ã¤Æ¤Ê¤¤¤è¤¦¤Ç¤¹¡£http¥µ¡¼¥Ð¡¼¤ËÀܳ¤·¤Æ ¼õ¿®¤ò¤¿¤á¤·¤¿¤Î¤Ç¤¹¤¬¡¢lengs¡á0¤ò³Îǧ¤Ç¤Ï¢Â³¤Ç¼õ¿®¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤·¤¿¡£ recv()¤Ç¤Î¼õ¿®lengs:0¤Ï¥·¥ã¥Ã¥È¥À¥¦¥ó¤ò°ÕÌ£¤¹¤ë¤È¤Îµ½Ò¤â¸«¤Ä¤±¤¿¤Î¤Ç¤¹¤¬¡¢ shutdown()¤Ç¤ÏÁ÷¿®Éüµ¢¤¬¤Ç¤¤Ê¤¤¤Î¤Ç¡¢»È¤¨¤Þ¤»¤ó¡£ ¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤òĶ¤¨¤ë¥Ç¡¼¥¿¤òϢ³¤ÇÁ÷¿®¤·¼õ¿®¤¹¤ë»þ¡¢ ¼õ¿®¥Ç¡¼¥¿¤Î½ªÎ»¤òÁ÷¿®¤·¤¿¤ê¡¢¼õ¿®¤¹¤ë¤Ë¤Ï¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Î¤Ç ¤·¤ç¤¦¤«¡© ¥µ¡¼¥Ð¡¼¤¬¥Õ¥¡¥¤¥ë¤Î½ªÎ»¤ò¼¨¤¹leng=0¤òÁ÷¿®¤¹¤ë¤Î¤Ï ¤Ê¤Ë¤«Ì¿Î᤬¤¢¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ¥½¥±¥Ã¥È¤ò¥·¥ã¥Ã¥È¥À¥¦¥ó¤¹¤ë¤Èleng=0¤òÁ÷¿®¤Ç¤¤Þ¤¹¤¬ ¥·¥ã¥Ã¥È¥À¥¦¥ó¤òÉüµ¢¤Ç¤¤Ê¤¤¤Ï¤º¤Ç¤¹¤¬¤·¤Æ¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ¤è¤«¤Ã¤¿¤é¥ì¥¹¤ª´ê¤¤¤·¤Þ¤¹m(__)m page:homepage3.nifty.com/MIDI-EDITOR/ mail:NQD00781@nifty.com ken |
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