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Update 'openssl passwd' documentation on selection of algorithms.

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This commit is contained in:
Bodo Möller 2000-07-31 12:27:44 +00:00
parent bd4e152791
commit cc244b371d
2 changed files with 11 additions and 4 deletions
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2
apps/passwd.c
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@ -44,7 +44,7 @@ static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
char *passwd, BIO *out, int quiet, int table, int reverse, char *passwd, BIO *out, int quiet, int table, int reverse,
size_t pw_maxlen, int usecrypt, int use1, int useapr1); size_t pw_maxlen, int usecrypt, int use1, int useapr1);
/* -crypt - standard Unix password algorithm (default, only choice) /* -crypt - standard Unix password algorithm (default)
* -1 - MD5-based password algorithm * -1 - MD5-based password algorithm
* -apr1 - MD5-based password algorithm, Apache variant * -apr1 - MD5-based password algorithm, Apache variant
* -salt string - salt * -salt string - salt

13
doc/apps/passwd.pod
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@ -8,6 +8,7 @@ passwd - compute password hashes
B<openssl passwd> B<openssl passwd>
[B<-crypt>] [B<-crypt>]
[B<-1>]
[B<-apr1>] [B<-apr1>]
[B<-salt> I<string>] [B<-salt> I<string>]
[B<-in> I<file>] [B<-in> I<file>]
@ -22,8 +23,8 @@ The B<passwd> command computes the hash of a password typed at
run-time or the hash of each password in a list. The password list is run-time or the hash of each password in a list. The password list is
taken from the named file for option B<-in file>, from stdin for taken from the named file for option B<-in file>, from stdin for
option B<-stdin>, and from the command line otherwise. option B<-stdin>, and from the command line otherwise.
The Unix standard algorithm B<crypt> and the MD5-based B<apr1> algorithm The Unix standard algorithm B<crypt> and the MD5-based BSD password
are available. algorithm B<1> and its Apache variant B<apr1> are available.
=head1 OPTIONS =head1 OPTIONS
@ -33,9 +34,13 @@ are available.
Use the B<crypt> algorithm (default). Use the B<crypt> algorithm (default).
=item B<-1>
Use the MD5 based BSD password algorithm B<1>.
=item B<-apr1> =item B<-apr1>
Use the B<apr1> algorithm. Use the B<apr1> algorithm (Apache variant of the BSD algorithm).
=item B<-salt> I<string> =item B<-salt> I<string>
@ -64,6 +69,8 @@ to each password hash.
B<openssl passwd -crypt -salt xx password> prints B<xxj31ZMTZzkVA>. B<openssl passwd -crypt -salt xx password> prints B<xxj31ZMTZzkVA>.
B<openssl passwd -1 -salt xxxxxxxx password> prints B<$1$xxxxxxxx$8XJIcl6ZXqBMCK0qFevqT1>.
B<openssl passwd -apr1 -salt xxxxxxxx password> prints B<$apr1$xxxxxxxx$dxHfLAsjHkDRmG83UXe8K0>. B<openssl passwd -apr1 -salt xxxxxxxx password> prints B<$apr1$xxxxxxxx$dxHfLAsjHkDRmG83UXe8K0>.
=cut =cut