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History log of /src/usr.bin/skey/skey.c
RevisionDateAuthorComments
 1.18  16-Sep-2011  joerg Use __dead
 1.17  01-Nov-2004  dsl Add (unsigned char) cast to ctype functions
Although I can't imagine why the 'seed' must be alphanumeric, nor why
it is later converted to lower case!
 1.16  05-Jan-2004  jmmv Homogenize usage messages: make the 'usage' word all lowercase, as this seems
to be the most common practice in our tree.
 1.15  24-Jul-2001  lukem allow passwords less than SKEY_MIN_PW_LEN to work (with a warning),
per PR 11417 and subsequent discussion with Robert Elz & others.
the length check is still enforced in skeyinit(1), but at least this
change allows older skeykeys to be used. -f is now a no-op.
 1.14  08-Jan-2001  itojun consistency for usage()
 1.13  14-Sep-2000  mjl Add a -f option to turn off the strict length checking for passphrases.
Also discourage its use in the manpage (and fix a couple of formatting nits).
 1.12  14-Sep-2000  mjl Use optarg instead of reaching beyond argv array. Fixes PR/11004
by TheMan <atatat@atatdot.net>.
 1.11  07-Jul-2000  mjl Add some validity checks for seed and password.
 1.10  07-Jul-2000  mjl Adapt to RFC2289 S/Keys by pulling in changes from OpenBSD. Also
ANSIfied and fixed a bug in hex dump mode.
 1.9  14-Apr-2000  simonb branches: 1.9.4;
Don't declare 'extern opt*' getopt variables.
 1.8  02-Feb-1999  christos Don't include <sgtty.h>! Nothing uses it.
 1.7  03-Feb-1998  perry change includes to fix compiler warning
 1.6  19-Oct-1997  lukem WARNSify, getopt returns -1 not EOF, clarify S/Key vs skey(1) in man page
 1.5  22-Jun-1997  christos Don't need "md4.h" and "skey.h" -> <skey.h>
 1.4  19-Sep-1996  thorpej RCS id police.
 1.3  05-Jun-1995  pk Prototype of readpass() is unnecessary.
 1.2  28-Dec-1994  cgd send error messages & password prompt to stderr, as proposed by Simon Gerraty.
Note that this is not necessarily correct for the password prompt: ideally,
libc/gen/getpass.c should be cloned into the password reading routine in
libskey, and it should be extended to take a prompt string, so that the prompt
and input are taken from /dev/tty, a la passwd(1).
Also, make usage() exit as is standard style, and delete the redundant exits.
 1.1  24-May-1994  deraadt add skey & friends
 1.9.4.1  17-Jul-2000  mjl Pull up S/Key overhaul (RFC2289 compliance, new hash types,
ctype clean up) from current. Approved by thorpej.

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