{"id":159,"date":"2014-11-13T12:40:49","date_gmt":"2014-11-13T03:40:49","guid":{"rendered":"http:\/\/www19377u.sakura.ne.jp\/?p=159"},"modified":"2014-11-13T12:40:49","modified_gmt":"2014-11-13T03:40:49","slug":"bash%e3%81%a7%e3%83%a9%e3%83%b3%e3%83%80%e3%83%a0%e3%81%aa%e3%83%91%e3%82%b9%e3%83%af%e3%83%bc%e3%83%89%e3%82%92%e7%94%9f%e6%88%90%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/k-ponta.com\/?p=159","title":{"rendered":"bash\u3067\u30e9\u30f3\u30c0\u30e0\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b"},"content":{"rendered":"\n

linux\u306a\u3069\u3067\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u30e9\u30f3\u30c0\u30e0\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f5c\u308a\u305f\u3044\u5834\u5408\u3001\u4e0b\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3002
\u51fa\u529b\u3055\u308c\u308b\u6587\u5b57\u5217\u306f “,.+-!<\/strong>“\u306e\u6587\u5b57\u5217\u3068 “12345678<\/strong>” \u3092\u5fc5\u305a\u542b\u3080\u3002
\u306a\u304a\u3001\u9593\u9055\u3044\u6613\u3044 “0,9(\u6570\u5b57\u306e\uff10,\uff19)”\u3001”O(\u82f1\u5b57\u5927\u6587\u5b57\u306eO)”\u3001”l,o(\u82f1\u5b57\u5c0f\u6587\u5b57\u306el,o)”\u306f\u9664\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

$ cat \/dev\/urandom | \\
tr -dc '12345678abcdefghijkmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ,.+\\-\\!' | \\
fold -w 12 | grep -i [12345678] | grep -i '[,.+\\-\\!]' | head -n 16
cp,b2yfArrxa
q2JcSttcqJ.+
fpRjcSu,8PNQ
8ej-tk-a7.6T
6I7,UW6XeYDY
EyXxFHg+Dx7!
g1ctyM!qFQtr
Jf+Q4jSkVdAC
J2r8YRzI+ZbY
wq76vyIjQk7!
yK7z+F7i5b6T
DiwN7,Qm+Q,-
8pIP6zTU,3a,
qjf7.!c5Z1hx
.msB5Pq13e1,
Y4zcWNnu,hnP<\/code><\/pre>\n\n\n\n
\u3053\u308c\u3067\u300112\u30b1\u30bf\u306e\u30e9\u30f3\u30c0\u30e0\u6587\u5b57\u5217\u309216\u500b\u4f5c\u6210\u3059\u308b\u3002
\u5148\u982d\u306b\u8a18\u53f7\u304c\u6765\u308b\u306e\u304c\u3001\u6c17\u6301\u3061\u60aa\u3044\u5834\u5408\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u3059\u308b\u3002<\/p>\n\n\n\n
$ cat \/dev\/urandom | \\
tr -dc '12345678abcdefghijkmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ,.+\\-\\!' | \\
fold -w 12 | grep -i [12345678] | grep -i '[,.+\\-\\!]' | \\
grep -e '^[12345678abcdefghijkmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ]' | head -n 16<\/code><\/pre>\n\n\n\n
\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u4e0b\u8a18\u306e\u901a\u308a\u3002<\/p>\n\n\n\n
#!\/bin\/bash
LEN=$1
CNT=$2

if [ -z ${LEN} ] ; then LEN=12 ; fi
if [ -z ${CNT} ] ; then CNT=16 ; fi

cat \/dev\/urandom | tr -dc '12345678abcdefghijkmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ,.+\\-\\!' | fold -w ${LEN} | grep -i [12345678] | grep -i '[,.+\\-\\!]' | grep -e '^[12345678abcdefghijkmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ]' | head -n ${CNT}<\/code><\/pre>\n\n\n\n
\u4e0a\u8a18\u306e\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5834\u5408\u3001\u5f15\u6570\u3068\u3057\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u9577\u3055\u3068\u51fa\u529b\u6570\u3092\u4e0e\u3048\u3089\u308c\u308b\u3002
\u5f15\u6570\u304c\u7121\u3044\u5834\u5408\u306f\u300112\u6841\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u309216\u500b\u4f5c\u6210\u3059\u308b\u3002<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
linux\u306a\u3069\u3067\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u30e9\u30f3\u30c0\u30e0\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f5c\u308a\u305f\u3044\u5834\u5408\u3001\u4e0b\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3002\u51fa\u529b\u3055\u308c\u308b\u6587\u5b57\u5217\u306f “,.+-!“\u306e\u6587\u5b57\u5217\u3068 “12345678” \u3092\u5fc5\u305a\u542b\u3080\u3002 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-159","post","type-post","status-publish","format-standard","hentry","category-bash"],"_links":{"self":[{"href":"https:\/\/k-ponta.com\/index.php?rest_route=\/wp\/v2\/posts\/159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/k-ponta.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/k-ponta.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/k-ponta.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/k-ponta.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=159"}],"version-history":[{"count":0,"href":"https:\/\/k-ponta.com\/index.php?rest_route=\/wp\/v2\/posts\/159\/revisions"}],"wp:attachment":[{"href":"https:\/\/k-ponta.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k-ponta.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k-ponta.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}