.\" Automatically generated by Pod::Man 2.23 (Pod::Simple 3.14) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. Capital omega is used to do unbreakable dashes and .\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, .\" nothing in troff, for use with C<>. .tr \(*W- .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- . ds PI pi . if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch . if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch . ds L" "" . ds R" "" . ds C` "" . ds C' "" 'br\} .el\{\ . ds -- \|\(em\| . ds PI \(*p . ds L" `` . ds R" '' 'br\} .\" .\" Escape single quotes in literal strings from groff's Unicode transform. .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" .\" If the F register is turned on, we'll generate index entries on stderr for .\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. .ie \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} .el \{\ . de IX .. .\} .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. . \" fudge factors for nroff and troff .if n \{\ . ds #H 0 . ds #V .8m . ds #F .3m . ds #[ \f1 . ds #] \fP .\} .if t \{\ . ds #H ((1u-(\\\\n(.fu%2u))*.13m) . ds #V .6m . ds #F 0 . ds #[ \& . ds #] \& .\} . \" simple accents for nroff and troff .if n \{\ . ds ' \& . ds ` \& . ds ^ \& . ds , \& . ds ~ ~ . ds / .\} .if t \{\ . ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" . ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' . ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' . ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' . ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' . ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' .\} . \" troff and (daisy-wheel) nroff accents .ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' .ds 8 \h'\*(#H'\(*b\h'-\*(#H' .ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] .ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' .ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' .ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] .ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] .ds ae a\h'-(\w'a'u*4/10)'e .ds Ae A\h'-(\w'A'u*4/10)'E . \" corrections for vroff .if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' .if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' . \" for low resolution devices (crt and lpr) .if \n(.H>23 .if \n(.V>19 \ \{\ . ds : e . ds 8 ss . ds o a . ds d- d\h'-1'\(ga . ds D- D\h'-1'\(hy . ds th \o'bp' . ds Th \o'LP' . ds ae ae . ds Ae AE .\} .rm #[ #] #H #V #F C .\" ======================================================================== .\" .IX Title "PasswdMD5 3pm" .TH PasswdMD5 3pm "2011-08-30" "perl v5.12.4" "User Contributed Perl Documentation" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" Crypt::PasswdMD5 \- Provides interoperable MD5\-based crypt() functions .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& use Crypt::PasswdMD5; \& \& $cryptedpassword = unix_md5_crypt($password, $salt); \& $apachepassword = apache_md5_crypt($password, $salt); .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" the \f(CW\*(C`unix_md5_crypt()\*(C'\fR provides a \fIcrypt()\fR\-compatible interface to the rather new MD5\-based \fIcrypt()\fR function found in modern operating systems. It's based on the implementation found on FreeBSD 2.2.[56]\-RELEASE and contains the following license in it: .PP .Vb 4 \& "THE BEER\-WARE LICENSE" (Revision 42): \& wrote this file. As long as you retain this notice you \& can do whatever you want with this stuff. If we meet some day, and you think \& this stuff is worth it, you can buy me a beer in return. Poul\-Henning Kamp .Ve .PP \&\f(CW\*(C`apache_md5_crypt()\*(C'\fR provides a function compatible with Apache's \&\f(CW\*(C`.htpasswd\*(C'\fR files. This was contributed by Bryan Hart . As suggested by William A. Rowe, Jr. , it is exported by default. .PP For both functions, if a salt value is not supplied, a random salt will be generated. Contributed by John Peacock . .SS "\s-1EXPORT\s0" .IX Subsection "EXPORT" None by default. .SH "HISTORY" .IX Header "HISTORY" \&\f(CW$Id:\fR PasswdMD5.pm,v 1.3 2004/02/17 11:21:38 lem Exp $ .PP .Vb 6 \& 19980710 luismunoz@cpan.org: Initial release \& 19990402 bryan@eai.com: Added apache_md5_crypt to create a valid hash \& for use in .htpasswd files \& 20001006 wrowe@lnd.com: Requested apache_md5_crypt to be \& exported by default. \& 20010706 luismunoz@cpan.org: Use Digest::MD5 instead of the (obsolete) MD5. .Ve .PP \&\f(CW$Log:\fR PasswdMD5.pm,v $ Revision 1.3 2004/02/17 11:21:38 lem Modified the \s-1POD\s0 so that \s-1ABSTRACT\s0 can work Added usage example for \fIapache_md5_crypt()\fR .PP Revision 1.2 2004/02/17 11:04:35 lem Added patch for random salts from John Peacock (Thanks John!) De-MS-DOS-ified the file Replaced some '' with q// to make Emacs color highlighting happy Added \s-1CVS\s0 docs Completed the missing sections of the \s-1POD\s0 documentation Changed my email address to the Perl-related one for consistency The file is now encoded in \s-1ISO\-8859\-1\s0 .SH "LICENSE AND WARRANTY" .IX Header "LICENSE AND WARRANTY" This code and all accompanying software comes with \s-1NO\s0 \s-1WARRANTY\s0. You use it at your own risk. .PP This code and all accompanying software can be used freely under the same terms as Perl itself. .SH "AUTHOR" .IX Header "AUTHOR" Luis E. Mu\e[ntilde]oz .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fIperl\fR\|(1).