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author | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 17:53:41 -0800 |
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committer | Steve Langasek <steve.langasek@ubuntu.com> | 2019-01-03 18:17:08 -0800 |
commit | 212b52cf29c06cc209bc8ac0540dbab1acdf1464 (patch) | |
tree | 58da0bf39f5c4122e4a1b4da20fdeea52b97a671 /doc/man/pam_setcred.3 | |
parent | 9c52e721044e7501c3d4567b36d222dc7326224a (diff) | |
parent | 56c8282d128fb484ffc77dff73abf42229b291d3 (diff) | |
download | pam-212b52cf29c06cc209bc8ac0540dbab1acdf1464.tar.gz pam-212b52cf29c06cc209bc8ac0540dbab1acdf1464.tar.bz2 pam-212b52cf29c06cc209bc8ac0540dbab1acdf1464.zip |
New upstream version 1.1.0
Diffstat (limited to 'doc/man/pam_setcred.3')
-rw-r--r-- | doc/man/pam_setcred.3 | 216 |
1 files changed, 190 insertions, 26 deletions
diff --git a/doc/man/pam_setcred.3 b/doc/man/pam_setcred.3 index 10bcae8a..9ef20047 100644 --- a/doc/man/pam_setcred.3 +++ b/doc/man/pam_setcred.3 @@ -1,41 +1,204 @@ .\" Title: pam_setcred -.\" Author: -.\" Generator: DocBook XSL Stylesheets v1.73.1 <http://docbook.sf.net/> -.\" Date: 04/16/2008 +.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author] +.\" Generator: DocBook XSL Stylesheets v1.74.0 <http://docbook.sf.net/> +.\" Date: 03/02/2009 .\" Manual: Linux-PAM Manual .\" Source: Linux-PAM Manual +.\" Language: English .\" -.TH "PAM_SETCRED" "3" "04/16/2008" "Linux-PAM Manual" "Linux-PAM Manual" +.TH "PAM_SETCRED" "3" "03/02/2009" "Linux-PAM Manual" "Linux-PAM Manual" +.\" ----------------------------------------------------------------- +.\" * (re)Define some macros +.\" ----------------------------------------------------------------- +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" toupper - uppercase a string (locale-aware) +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.de toupper +.tr aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ +\\$* +.tr aabbccddeeffgghhiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz +.. +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" SH-xref - format a cross-reference to an SH section +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.de SH-xref +.ie n \{\ +.\} +.toupper \\$* +.el \{\ +\\$* +.\} +.. +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" SH - level-one heading that works better for non-TTY output +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.de1 SH +.\" put an extra blank line of space above the head in non-TTY output +.if t \{\ +.sp 1 +.\} +.sp \\n[PD]u +.nr an-level 1 +.set-an-margin +.nr an-prevailing-indent \\n[IN] +.fi +.in \\n[an-margin]u +.ti 0 +.HTML-TAG ".NH \\n[an-level]" +.it 1 an-trap +.nr an-no-space-flag 1 +.nr an-break-flag 1 +\." make the size of the head bigger +.ps +3 +.ft B +.ne (2v + 1u) +.ie n \{\ +.\" if n (TTY output), use uppercase +.toupper \\$* +.\} +.el \{\ +.nr an-break-flag 0 +.\" if not n (not TTY), use normal case (not uppercase) +\\$1 +.in \\n[an-margin]u +.ti 0 +.\" if not n (not TTY), put a border/line under subheading +.sp -.6 +\l'\n(.lu' +.\} +.. +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" SS - level-two heading that works better for non-TTY output +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.de1 SS +.sp \\n[PD]u +.nr an-level 1 +.set-an-margin +.nr an-prevailing-indent \\n[IN] +.fi +.in \\n[IN]u +.ti \\n[SN]u +.it 1 an-trap +.nr an-no-space-flag 1 +.nr an-break-flag 1 +.ps \\n[PS-SS]u +\." make the size of the head bigger +.ps +2 +.ft B +.ne (2v + 1u) +.if \\n[.$] \&\\$* +.. +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" BB/BE - put background/screen (filled box) around block of text +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.de BB +.if t \{\ +.sp -.5 +.br +.in +2n +.ll -2n +.gcolor red +.di BX +.\} +.. +.de EB +.if t \{\ +.if "\\$2"adjust-for-leading-newline" \{\ +.sp -1 +.\} +.br +.di +.in +.ll +.gcolor +.nr BW \\n(.lu-\\n(.i +.nr BH \\n(dn+.5v +.ne \\n(BHu+.5v +.ie "\\$2"adjust-for-leading-newline" \{\ +\M[\\$1]\h'1n'\v'+.5v'\D'P \\n(BWu 0 0 \\n(BHu -\\n(BWu 0 0 -\\n(BHu'\M[] +.\} +.el \{\ +\M[\\$1]\h'1n'\v'-.5v'\D'P \\n(BWu 0 0 \\n(BHu -\\n(BWu 0 0 -\\n(BHu'\M[] +.\} +.in 0 +.sp -.5v +.nf +.BX +.in +.sp .5v +.fi +.\} +.. +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" BM/EM - put colored marker in margin next to block of text +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.de BM +.if t \{\ +.br +.ll -2n +.gcolor red +.di BX +.\} +.. +.de EM +.if t \{\ +.br +.di +.ll +.gcolor +.nr BH \\n(dn +.ne \\n(BHu +\M[\\$1]\D'P -.75n 0 0 \\n(BHu -(\\n[.i]u - \\n(INu - .75n) 0 0 -\\n(BHu'\M[] +.in 0 +.nf +.BX +.in +.fi +.\} +.. +.\" ----------------------------------------------------------------- +.\" * set default formatting +.\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l -.SH "NAME" -pam_setcred - establish / delete user credentials -.SH "SYNOPSIS" +.\" ----------------------------------------------------------------- +.\" * MAIN CONTENT STARTS HERE * +.\" ----------------------------------------------------------------- +.SH "Name" +pam_setcred \- establish / delete user credentials +.SH "Synopsis" .sp .ft B +.fam C +.ps -1 .nf -#include <security/pam_appl\.h> +#include <security/pam_appl\&.h> .fi +.fam +.ps +1 .ft -.HP 16 +.fam C +.HP \w'int\ pam_setcred('u .BI "int pam_setcred(pam_handle_t\ *" "pamh" ", int\ " "flags" ");" +.fam .SH "DESCRIPTION" .PP The \fBpam_setcred\fR -function is used to establish, maintain and delete the credentials of a user\. It should be called after a user has been authenticated and before a session is opened for the user (with -\fBpam_open_session\fR(3))\. +function is used to establish, maintain and delete the credentials of a user\&. It should be called to set the credentials after a user has been authenticated and before a session is opened for the user (with +\fBpam_open_session\fR(3))\&. The credentials should be deleted after the sesseion has been closed (with +\fBpam_close_session\fR(3))\&. .PP -A credential is something that the user possesses\. It is some property, such as a +A credential is something that the user possesses\&. It is some property, such as a \fIKerberos\fR -ticket, or a supplementary group membership that make up the uniqueness of a given user\. On a Linux system the user\'s +ticket, or a supplementary group membership that make up the uniqueness of a given user\&. On a Linux system the user\'s \fIUID\fR and -\fIGID\fR\'s are credentials too\. However, it has been decided that these properties (along with the default supplementary groups of which the user is a member) are credentials that should be set directly by the application and not by PAM\. Such credentials should be established, by the application, prior to a call to this function\. For example, +\fIGID\fR\'s are credentials too\&. However, it has been decided that these properties (along with the default supplementary groups of which the user is a member) are credentials that should be set directly by the application and not by PAM\&. Such credentials should be established, by the application, prior to a call to this function\&. For example, \fBinitgroups\fR(2) -(or equivalent) should have been performed\. +(or equivalent) should have been performed\&. .PP Valid \fIflags\fR, any one of which, may be logically OR\'d with @@ -43,62 +206,63 @@ Valid .PP PAM_ESTABLISH_CRED .RS 4 -Initialize the credentials for the user\. +Initialize the credentials for the user\&. .RE .PP PAM_DELETE_CRED .RS 4 -Delete the user\'s credentials\. +Delete the user\'s credentials\&. .RE .PP PAM_REINITIALIZE_CRED .RS 4 -Fully reinitialize the user\'s credentials\. +Fully reinitialize the user\'s credentials\&. .RE .PP PAM_REFRESH_CRED .RS 4 -Extend the lifetime of the existing credentials\. +Extend the lifetime of the existing credentials\&. .RE .SH "RETURN VALUES" .PP PAM_BUF_ERR .RS 4 -Memory buffer error\. +Memory buffer error\&. .RE .PP PAM_CRED_ERR .RS 4 -Failed to set user credentials\. +Failed to set user credentials\&. .RE .PP PAM_CRED_EXPIRED .RS 4 -User credentials are expired\. +User credentials are expired\&. .RE .PP PAM_CRED_UNAVAIL .RS 4 -Failed to retrieve user credentials\. +Failed to retrieve user credentials\&. .RE .PP PAM_SUCCESS .RS 4 -Data was successful stored\. +Data was successful stored\&. .RE .PP PAM_SYSTEM_ERR .RS 4 -A NULL pointer was submitted as PAM handle, the function was called by a module or another system error occured\. +A NULL pointer was submitted as PAM handle, the function was called by a module or another system error occured\&. .RE .PP PAM_USER_UNKNOWN .RS 4 -User is not known to an authentication module\. +User is not known to an authentication module\&. .RE .SH "SEE ALSO" .PP \fBpam_authenticate\fR(3), \fBpam_open_session\fR(3), +\fBpam_close_session\fR(3), \fBpam_strerror\fR(3) |