{"id":3694,"date":"2022-12-20T17:19:47","date_gmt":"2022-12-20T20:19:47","guid":{"rendered":"http:\/\/lode.uno\/linux-man\/index.php\/2022\/12\/20\/pam_issue-man8\/"},"modified":"2022-12-20T17:19:47","modified_gmt":"2022-12-20T20:19:47","slug":"pam_issue-man8","status":"publish","type":"post","link":"https:\/\/lode.uno\/linux-man\/2022\/12\/20\/pam_issue-man8\/","title":{"rendered":"PAM_ISSUE (man8)"},"content":{"rendered":"

PAM_ISSUE<\/h1>\n

NAME<\/a>
SYNOPSIS<\/a>
DESCRIPTION<\/a>
OPTIONS<\/a>
MODULE TYPES PROVIDED<\/a>
RETURN VALUES<\/a>
EXAMPLES<\/a>
SEE ALSO<\/a>
AUTHOR<\/a> <\/p>\n

\n

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

pam_issue \u2212 PAM module to add issue file to user prompt<\/p>\n

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

pam_issue.so<\/b> [noesc] [issue=issue\u2212file\u2212name<\/i>]<\/p>\n<\/td>\n

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

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

pam_issue is a PAM module to prepend an issue file to the username prompt. It also by default parses escape codes in the issue file similar to some common getty’s (using x format).<\/p>\n

Recognized escapes:<\/p>\n

d<\/b><\/p>\n

current day<\/p>\n

l<\/b><\/p>\n

name of this tty<\/p>\n

m<\/b><\/p>\n

machine architecture (uname \u2212m)<\/p>\n

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

machine’s network node hostname (uname \u2212n)<\/p>\n

o<\/b><\/p>\n

domain name of this system<\/p>\n

r<\/b><\/p>\n

release number of operating system (uname \u2212r)<\/p>\n

t<\/b><\/p>\n

current time<\/p>\n

s<\/b><\/p>\n

operating system name (uname \u2212s)<\/p>\n

u<\/b><\/p>\n

number of users currently logged in<\/p>\n

U<\/b><\/p>\n

same as u except it is suffixed with “user” or “users” (eg. “1 user” or “10 users”)<\/p>\n

v<\/b><\/p>\n

operating system version and build date (uname \u2212v)<\/p>\n

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

noesc<\/b><\/p>\n

Turns off escape code parsing.<\/p>\n

issue=<\/b>issue\u2212file\u2212name<\/i><\/p>\n

The file to output if not using the default.<\/p>\n

MODULE TYPES PROVIDED <\/a> <\/h2>\n

Only the auth<\/b> module type is provided.<\/p>\n

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

PAM_BUF_ERR<\/p>\n

Memory buffer error.<\/p>\n

PAM_IGNORE<\/p>\n

The prompt was already changed.<\/p>\n

PAM_SERVICE_ERR<\/p>\n

A service module error occurred.<\/p>\n

PAM_SUCCESS<\/p>\n

The new prompt was set successfully.<\/p>\n

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

Add the following line to \/etc\/pam.d\/login to set the user specific issue at login:<\/p>\n

auth optional pam_issue.so issue=\/etc\/issue<\/p>\n

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

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

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

pam_issue was written by Ben Collins .<\/p>\n

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

pam_issue \u2212 PAM module to add issue file to user prompt <\/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":[5,52,4,806],"class_list":["post-3694","post","type-post","status-publish","format-standard","hentry","category-8-administracion-del-sistema","tag-5","tag-administracion","tag-man8","tag-pam_issue"],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/3694","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=3694"}],"version-history":[{"count":0,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/3694\/revisions"}],"wp:attachment":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/media?parent=3694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/categories?post=3694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/tags?post=3694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}