{"id":4586,"date":"2022-12-20T18:09:10","date_gmt":"2022-12-20T21:09:10","guid":{"rendered":"http:\/\/lode.uno\/linux-man\/index.php\/2022\/12\/20\/gshadow-man5\/"},"modified":"2022-12-20T18:09:10","modified_gmt":"2022-12-20T21:09:10","slug":"gshadow-man5","status":"publish","type":"post","link":"https:\/\/lode.uno\/linux-man\/2022\/12\/20\/gshadow-man5\/","title":{"rendered":"GSHADOW (man5)"},"content":{"rendered":"<h1 align=\"center\">GSHADOW<\/h1>\n<p> <a href=\"#NAME\">NAME<\/a><br \/> <a href=\"#DESCRIPTION\">DESCRIPTION<\/a><br \/> <a href=\"#FILES\">FILES<\/a><br \/> <a href=\"#SEE ALSO\">SEE ALSO<\/a> <\/p>\n<hr>\n<h2>NAME <a name=\"NAME\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">gshadow \u2212 shadowed group file<\/p>\n<h2>DESCRIPTION <a name=\"DESCRIPTION\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">\/etc\/gshadow contains the shadowed information for group accounts.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\">This file must not be readable by regular users if password security is to be maintained.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\">Each line of this file contains the following colon\u2212separated fields:<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>group name<\/b><\/p>\n<p style=\"margin-left:17%;\">It must be a valid group name, which exist on the system.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>encrypted password<\/b><\/p>\n<p style=\"margin-left:17%;\">Refer to <b>crypt<\/b>(3) for details on how this string is interpreted.<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">If the password field contains some string that is not a valid result of <b>crypt<\/b>(3), for instance ! or *, users will not be able to use a unix password to access the group (but group members do not need the password).<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">The password is used when a user who is not a member of the group wants to gain the permissions of this group (see <b>newgrp<\/b>(1)).<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">This field may be empty, in which case only the group members can gain the group permissions.<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">A password field which starts with an exclamation mark means that the password is locked. The remaining characters on the line represent the password field before the password was locked.<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">This password supersedes any password specified in \/etc\/group.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>administrators<\/b><\/p>\n<p style=\"margin-left:17%;\">It must be a comma\u2212separated list of user names.<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">Administrators can change the password or the members of the group.<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">Administrators also have the same permissions as the members (see below).<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>members<\/b><\/p>\n<p style=\"margin-left:17%;\">It must be a comma\u2212separated list of user names.<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">Members can access the group without being prompted for a password.<\/p>\n<p style=\"margin-left:17%; margin-top: 1em\">You should use the same list of users as in \/etc\/group.<\/p>\n<h2>FILES <a name=\"FILES\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">\/etc\/group<\/p>\n<p style=\"margin-left:17%;\">Group account information.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\">\/etc\/gshadow<\/p>\n<p style=\"margin-left:17%;\">Secure group account information.<\/p>\n<h2>SEE ALSO <a name=\"SEE ALSO\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>gpasswd<\/b>(5), <b>group<\/b>(5), <b>grpck<\/b>(8), <b>grpconv<\/b>(8), <b>newgrp<\/b>(1).<\/p>\n<hr>\n","protected":false},"excerpt":{"rendered":"<p>  gshadow \u2212 shadowed group file <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[959],"tags":[961,1285,1291],"class_list":["post-4586","post","type-post","status-publish","format-standard","hentry","category-5-formatos-de-ficheros","tag-961","tag-gshadow","tag-man5"],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/4586","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/comments?post=4586"}],"version-history":[{"count":0,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/4586\/revisions"}],"wp:attachment":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/media?parent=4586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/categories?post=4586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/tags?post=4586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}