.\" Title: pam_faildelay .\" Author: [see the "AUTHOR" section] .\" Generator: DocBook XSL Stylesheets v1.74.0 .\" Date: 07/08/2010 .\" Manual: Linux-PAM Manual .\" Source: Linux-PAM Manual .\" Language: English .\" .TH "PAM_FAILDELAY" "8" "07/08/2010" "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 .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "Name" pam_faildelay \- Change the delay on failure per\-application .SH "Synopsis" .fam C .HP \w'\fBpam_faildelay\&.so\fR\ 'u \fBpam_faildelay\&.so\fR [debug] [delay=\fImicroseconds\fR] .fam .SH "DESCRIPTION" .PP pam_faildelay is a PAM module that can be used to set the delay on failure per\-application\&. .PP If no \fBdelay\fR is given, pam_faildelay will use the value of FAIL_DELAY from \FC/etc/login\&.defs\F[]\&. .SH "OPTIONS" .PP \fBdebug\fR .RS 4 Turns on debugging messages sent to syslog\&. .RE .PP \fBdelay=\fR\fB\fIN\fR\fR .RS 4 Set the delay on failure to N microseconds\&. .RE .SH "MODULE TYPES PROVIDED" .PP Only the \fBauth\fR module type is provided\&. .SH "RETURN VALUES" .PP PAM_IGNORE .RS 4 Delay was successful adjusted\&. .RE .PP PAM_SYSTEM_ERR .RS 4 The specified delay was not valid\&. .RE .SH "EXAMPLES" .PP The following example will set the delay on failure to 10 seconds: .sp .if n \{\ .RS 4 .\} .fam C .ps -1 .nf .if t \{\ .sp -1 .\} .BB lightgray adjust-for-leading-newline .sp -1 auth optional pam_faildelay\&.so delay=10000000 .EB lightgray adjust-for-leading-newline .if t \{\ .sp 1 .\} .fi .fam .ps +1 .if n \{\ .RE .\} .sp .SH "SEE ALSO" .PP \fBpam_fail_delay\fR(3), \fBpam.conf\fR(5), \fBpam.d\fR(5), \fBpam\fR(8) .SH "AUTHOR" .PP pam_faildelay was written by Darren Tucker \&.