{"id":1002,"date":"2015-10-10T01:24:10","date_gmt":"2015-10-09T16:24:10","guid":{"rendered":"http:\/\/matoken.org\/blog\/?p=1002"},"modified":"2015-10-10T01:44:31","modified_gmt":"2015-10-09T16:44:31","slug":"i-want-to-back-up-by-dumping-the-data-of-google-authenticator-of-android","status":"publish","type":"post","link":"https:\/\/matoken.org\/blog\/2015\/10\/10\/i-want-to-back-up-by-dumping-the-data-of-google-authenticator-of-android\/","title":{"rendered":"Android \u306e Google Authenticator \u306e\u30c7\u30fc\u30bf\u3092\u30c0\u30f3\u30d7\u3057\u3066\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308b"},"content":{"rendered":"

Android \u306e Google Authenticator \u8272\u3005\u306a\u8a8d\u8a3c\u306b\u4f7f\u3048\u3066\u4fbf\u5229\u3067\u3059\u304c\uff0c\u4ee5\u524d Nexus5 \u3092\u7d1b\u5931\u3057\u305f\u6642\u3084 LGL22 \u3067\u30c7\u30fc\u30bf\u304c\u98db\u3093\u3067\u3057\u307e\u3063\u305f\u5f8c\u5fa9\u65e7\u304c\u9762\u5012\u3067\u3057\u305f\uff0e\u3069\u3046\u306b\u304b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u53d6\u308c\u306a\u3044\u304b\u306a\u3068\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\uff0e<\/p>\n

Android \u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97<\/h2>\n

\/data\/data\/com.google.android.apps.authenticator2\/databases\/databases<\/code> \u304c\u30c7\u30fc\u30bf\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3089\u3057\u3044\u3067\u3059\uff0e
\nadb pull \u3067\u6301\u3063\u3066\u304d\u305f\u3044\u3051\u3069\u6a29\u9650\u304c\u306a\u3044\u306e\u3067\u4e00\u65e6 \/storage\/sdcard0\/<\/code> \u306b cp \u3059\u308b<\/p>\n

% adb shell<\/span><\/span><\/span><\/div>
shell@g2:\/ $ su<\/span><\/span><\/span><\/div>
root@g2:\/ # cp \/data\/data\/com.google.android.apps.authenticator2\/databases\/databases \/storage\/sdcard0\/<\/span><\/span><\/span><\/div><\/pre>\n
\u30ed\u30fc\u30ab\u30ebPC \u306b\u9000\u907f<\/p>\n
% adb pull \/storage\/sdcard0\/databases .<\/span><\/span><\/span><\/div><\/pre>\n
\/storage\/sdcard0\/<\/code> \u306b cp \u3057\u305f\u30c7\u30fc\u30bf\u3092\u6d88\u3059\uff0e\u6697\u53f7\u5316\u9818\u57df\u306e\u4e0b\u306e\u306f\u305a\u3060\u3051\u3069\u4e00\u5fdc\u4e0a\u66f8\u304d\u3057\u3066\u304b\u3089\u524a\u9664<\/p>\n
% adb shell<\/span><\/span><\/span><\/div>
shell@g2:\/ $ su<\/span><\/span><\/span><\/div>
root@g2:\/ # ls -l \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
-rw-rw---- root     sdcard_r    16384 2015-10-09 22:51 databases<\/span><\/span><\/span><\/div>
root@g2:\/ # head -c 16384 \/dev\/random > \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
root@g2:\/ # head -c 16384 \/dev\/random > \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
root@g2:\/ # head -c 16384 \/dev\/random > \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
root@g2:\/ # head -c 16384 \/dev\/random > \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
root@g2:\/ # head -c 16384 \/dev\/random > \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
root@g2:\/ # head -c 16384 \/dev\/random > \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
root@g2:\/ # rm \/storage\/sdcard0\/databases<\/span><\/span><\/span><\/div>
root@g2:\/ # ^D<\/span><\/span><\/span><\/div>
shell@g2:\/ $ ^D<\/span><\/span><\/span><\/div><\/pre>\n
\u30c7\u30fc\u30bf\u5f62\u5f0f\u3092\u78ba\u8a8d\u3057\u3066dump<\/h2>\n
\u8a72\u5f53\u30d5\u30a1\u30a4\u30eb\u306f file<\/code> \u30b3\u30de\u30f3\u30c9\u306b\u3088\u308b\u3068 SQLite3 \u306e\u3088\u3046\u306a\u306e\u3067 dump \u3057\u3066\u307f\u308b<\/p>\n
% file .\/databases<\/span><\/span><\/span><\/div>
.\/databases: SQLite 3.x database<\/span><\/span><\/span><\/div>
% sqlite3 .\/databases<\/span><\/span><\/span><\/div>
SQLite version 3.8.11.1 2015-07-29 20:00:57<\/span><\/span><\/span><\/div>
Enter ".help" for usage hints.<\/span><\/span><\/span><\/div>
sqlite> .dump<\/span><\/span><\/span><\/div>
PRAGMA foreign_keys=OFF;<\/span><\/span><\/span><\/div>
BEGIN TRANSACTION;<\/span><\/span><\/span><\/div>
CREATE TABLE android_metadata (locale TEXT);<\/span><\/span><\/span><\/div>
INSERT INTO "android_metadata" VALUES('ja_JP');<\/span><\/span><\/span><\/div>
CREATE TABLE accounts (_id INTEGER PRIMARY KEY, email TEXT NOT NULL, secret TEXT NOT NULL, counter INTEGER DEFAULT 0, type INTEGER, provider INTEGER DEFAULT 0, issuer TEXT DEFAULT NULL, original_name TEXT DEFAULT NULL);<\/span><\/span><\/span><\/div>
 <\/span>:<\/span><\/span><\/span><\/div><\/pre>\n
\u3053\u3053\u3067\u53d6\u5f97\u3057\u305f PRIMARY KEY<\/code> \u3092 HOTP TOKEN \u3092\u5272\u308a\u51fa\u3059 script \u306e "google-authenticator.py<\/a> \u306b\u98df\u308f\u305b\u308b\u3068 Android App \u3068\u540c\u3058\u30b3\u30fc\u30c9\u304c\u5e30\u3063\u3066\u304f\u308b\u306e\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\uff0e\u52ff\u8ad6\u666e\u901a\u306b\u8a8d\u8a3c\u3082\u53ef\u80fd\uff0e<\/p>\n
\"IMG_20151010_012917\"<\/a><\/p>\n
\u3068\u3044\u3046\u3053\u3068\u3067\u8981root \u3067\u3059\u304c\uff0c \/data\/data\/com.google.android.apps.authenticator2\/databases\/databases<\/code> \u3092\u9000\u907f\u3057\u3066\u4ed6\u306e\u7aef\u672b\u306b\u6301\u3063\u3066\u884c\u3063\u3066\u3082\u52d5\u4f5c\u3059\u308b\u304b\u3082\uff0e\u5c11\u306a\u304f\u3068\u3082 PRIMARY KEY<\/code> \u306f\u5165\u624b\u3067\u304d\u308b\u306e\u3067\u624b\u52d5\u3067\u5165\u529b\u3059\u308c\u3070 OK \u3067\u3059\u306d\uff0e
\n\u3068\u306f\u3044\u3048\u7aef\u672b\u7d1b\u5931\u6642\u306b\u306f\u4f5c\u308a\u306a\u304a\u3057\u305f\u307b\u3046\u304c\u826f\u3044\u3067\u3057\u3087\u3046\u304c\uff0e<\/p>\n
root \u304c\u53d6\u308c\u306a\u3044\u5834\u5408\u306f\u767b\u9332\u6642\u306b PRIMARY KEY \u3092\u30e1\u30e2\u3057\u3066\u304a\u304f\u304f\u3089\u3044\u3067\u3059\u304b\u306d\uff0eQR Code \u3060\u3051\u3057\u304b\u898b\u3048\u306a\u3044\u5834\u5408\u306f Google Authenticator \u306b\u98df\u308f\u305b\u308b\u524d\u306b\u5225\u306e\u30ea\u30fc\u30c0\u30fc\u3092\u5229\u7528\u3057\u305f\u308a\u3059\u308c\u3070\u53ef\u80fd\u3067\u3059
\n\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8aad\u307f\u53d6\u308a\u5185\u5bb9\u306e\u5834\u5408 6QHI5WW6H3FMJ2ZI<\/code> \u304c PRIMARY KEY \u3067\u3059\uff0e<\/p>\n
\n
otpauth:\/\/t\u2502\u00b7\u00b7\u00b7\u00b7\u00b7\u00b7\u00b7\u00b7\u00b7\u00b7 otp\/mk@micro?secret=6QHI5WW6H3FMJ2ZI<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"
Android \u306e Google Authenticator \u8272\u3005\u306a\u8a8d\u8a3c\u306b\u4f7f\u3048\u3066\u4fbf\u5229\u3067\u3059\u304c\uff0c\u4ee5\u524d Nexus5 \u3092\u7d1b\u5931\u3057\u305f\u6642\u3084 LGL22 \u3067\u30c7\u30fc\u30bf\u304c\u98db\u3093\u3067\u3057\u307e\u3063\u305f\u5f8c\u5fa9\u65e7\u304c\u9762\u5012\u3067\u3057\u305f\uff0e\u3069\u3046\u306b\u304b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u53d6\u308c\u306a\u3044\u304b\u306a\u3068 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"webmentions_disabled_pings":false,"webmentions_disabled":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[21,6],"tags":[283,275,10],"class_list":["post-1002","post","type-post","status-publish","format-standard","hentry","category-android","category-linux","tag-android","tag-linux","tag-10"],"_links":{"self":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts\/1002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/comments?post=1002"}],"version-history":[{"count":0,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts\/1002\/revisions"}],"wp:attachment":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/media?parent=1002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/categories?post=1002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/tags?post=1002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}