{"id":3137,"date":"2022-12-20T16:43:35","date_gmt":"2022-12-20T19:43:35","guid":{"rendered":"http:\/\/lode.uno\/linux-man\/index.php\/2022\/12\/20\/pam_timestamp_check-man8\/"},"modified":"2022-12-20T16:43:35","modified_gmt":"2022-12-20T19:43:35","slug":"pam_timestamp_check-man8","status":"publish","type":"post","link":"https:\/\/lode.uno\/linux-man\/2022\/12\/20\/pam_timestamp_check-man8\/","title":{"rendered":"PAM_TIMESTAMP_CHECK (man8)"},"content":{"rendered":"

PAM_TIMESTAMP_CHECK<\/h1>\n

NAME<\/a>
SYNOPSIS<\/a>
DESCRIPTION<\/a>
OPTIONS<\/a>
RETURN VALUES<\/a>
NOTES<\/a>
EXAMPLES<\/a>
FILES<\/a>
SEE ALSO<\/a>
AUTHOR<\/a> <\/p>\n

\n

NAME <\/a> <\/h2>\n

pam_timestamp_check \u2212 Check to see if the default timestamp is valid<\/p>\n

SYNOPSIS <\/a> <\/h2>\n\n\n
<\/td>\n\n

pam_timestamp_check<\/b> [\u2212k] [\u2212d] [target_user<\/i>]<\/p>\n<\/td>\n

 <\/td>\n<\/tr>\n<\/table>\n

DESCRIPTION <\/a> <\/h2>\n

With no arguments pam_timestamp_check<\/b> will check to see if the default timestamp is valid, or optionally remove it.<\/p>\n

OPTIONS <\/a> <\/h2>\n

\u2212k<\/b><\/p>\n

Instead of checking the validity of a timestamp, remove it. This is analogous to sudo’s \u2212k<\/i> option.<\/p>\n

\u2212d<\/b><\/p>\n

Instead of returning validity using an exit status, loop indefinitely, polling regularly and printing the status on standard output.<\/p>\n

target_user<\/i><\/p>\n

By default pam_timestamp_check<\/b> checks or removes timestamps generated by pam_timestamp<\/i> when the user authenticates as herself. When the user authenticates as a different user, the name of the timestamp file changes to accommodate this. target_user<\/i> allows to specify this user name.<\/p>\n

RETURN VALUES <\/a> <\/h2>\n

0<\/p>\n

The timestamp is valid.<\/p>\n

2<\/p>\n

The binary is not setuid root.<\/p>\n

3<\/p>\n

Invalid invocation.<\/p>\n

4<\/p>\n

User is unknown.<\/p>\n

5<\/p>\n

Permissions error.<\/p>\n

6<\/p>\n

Invalid controlling tty.<\/p>\n

7<\/p>\n

Timestamp is not valid.<\/p>\n

NOTES <\/a> <\/h2>\n

Users can get confused when they are not always asked for passwords when running a given program. Some users reflexively begin typing information before noticing that it is not being asked for.<\/p>\n

EXAMPLES <\/a> <\/h2>\n

auth sufficient pam_timestamp.so verbose
auth required pam_unix.so<\/p>\n

session required pam_unix.so
session optional pam_timestamp.so<\/p>\n

FILES <\/a> <\/h2>\n

\/var\/run\/sudo\/…<\/p>\n

timestamp files and directories<\/p>\n

SEE ALSO <\/a> <\/h2>\n

pam_timestamp_check<\/b>(8), pam.conf<\/b>(5), pam.d<\/b>(5), pam<\/b>(8)<\/p>\n

AUTHOR <\/a> <\/h2>\n

pam_tally was written by Nalin Dahyabhai.<\/p>\n

\n","protected":false},"excerpt":{"rendered":"

pam_timestamp_check \u2212 Check to see if the default timestamp is valid <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[5,52,4,282],"class_list":["post-3137","post","type-post","status-publish","format-standard","hentry","category-8-administracion-del-sistema","tag-5","tag-administracion","tag-man8","tag-pam_timestamp_check"],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/3137","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=3137"}],"version-history":[{"count":0,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/3137\/revisions"}],"wp:attachment":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/media?parent=3137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/categories?post=3137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/tags?post=3137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}