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* Fix symlinking. Without the -f "force" option, the wrong versionMark Murray1999-01-241-4/+4
| | | | | | | | can be found. Submitted by: Bruce Notes: svn path=/head/; revision=43152
* The new crypt code broke "make world". Back it out.Mark Murray1999-01-2315-1667/+149
| | | | Notes: svn path=/head/; revision=43092
* Moved from the old secure/lib/libcrypt area, because of the rewrite to howBrandon Gillespie1999-01-215-0/+532
| | | | | | | | | the Makefile handles des support by just including the single .c file. Reviewed by: Mark Murray Notes: svn path=/head/; revision=42982
* Rewrite of crypt library to be more modular, and addition of theBrandon Gillespie1999-01-2110-149/+1135
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Secure Hashing Algorithm - 1 (SHA-1), along with the further refinement of what $x$salt$hash means. With this new crypt the following are all acceptable: $1$ $MD5$ $SHA1$ Note: $2$ is used by OpenBSD's Blowfish, which I considered adding as $BF$, but there is no actual need for it with SHA-1. However, somebody wishing to add OpenBSD password support could easilly add it in now. There is also a malloc_crypt() available in the library now, which behaves exactly the same as crypt(), but it uses a malloced buffer instead of a static buffer. However, this is not standard so will likely not be used much (at all). Also, for those interested I did a brief speed test Pentium 166/MMX, which shows the DES crypt to do approximately 2640 crypts a CPU second, MD5 to do about 62 crypts a CPU second and SHA1 to do about 18 crypts a CPU second. Reviewed by: Mark Murray Notes: svn path=/head/; revision=42981
* Fixed the elf case of the creation of the libcrypt.so -> libscrypt->soBruce Evans1998-09-021-2/+2
| | | | | | | link. Shared libraries are in ${SHLIBDIR}, not necessarily in ${LIBDIR}. Notes: svn path=/head/; revision=38753
* BINFORMAT -> OBJFORMAT ready for E-day.John Birrell1998-08-301-3/+3
| | | | Notes: svn path=/head/; revision=38635
* BINFORMAT -> OBJFORMAT ready for E-day.John Birrell1998-08-301-2/+2
| | | | Notes: svn path=/head/; revision=38632
* Turn on the rcsid storage so that it's easier to tell the differencePeter Wemm1998-05-281-2/+2
| | | | | | | between libscrypt.a and libdescrypt.a Notes: svn path=/head/; revision=36443
* When compiling under elf, use correct library naming conventions. AlsoPeter Wemm1997-09-051-3/+19
| | | | | | | | add the required extra symlink. Set the -soname to libcrypt.so so that the symlink is used at runtime rather than resolved at compile time. Notes: svn path=/head/; revision=29146
* Revert $FreeBSD$ to $Id$Peter Wemm1997-02-222-3/+3
| | | | Notes: svn path=/head/; revision=22993
* Make the long-awaited change from $Id$ to $FreeBSD$Jordan K. Hubbard1997-01-142-3/+3
| | | | | | | | | | | This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise. Notes: svn path=/head/; revision=21673
* A couple of minor nits.Poul-Henning Kamp1996-10-141-5/+10
| | | | | | | | Submitted by: Craig Leres <leres@ee.lbl.gov> Submitted by: Theo Deraadt <deraadt@theos.com> Notes: svn path=/head/; revision=18918
* General -Wall warning cleanup, part I.Jordan K. Hubbard1996-07-121-2/+3
| | | | | | | Submitted-By: Kent Vander Velden <graphix@iastate.edu> Notes: svn path=/head/; revision=17141
* Remove trailing whitespace.Rodney W. Grimes1995-05-302-9/+9
| | | | Notes: svn path=/head/; revision=8870
* Install shared libraries in ${DESTDIR}${SHLIBDIR} instead of inBruce Evans1994-11-141-15/+15
| | | | | | | | | | | | | $(DESTDIR)/$(LIBDIR) (I need SHLIBDIR. The / was a bug and the $(...) style was inconsistent.) Install ordinary libraries in ${DESTDIR}${LIBDIR} instead of in $(DESTDIR)/$(LIBDIR). Change remaining $(...) to ${...}. Notes: svn path=/head/; revision=4454
* *** ATTENTION *** YOU MIGHT BE ABOUT TO BE HOSED *** ATTENTION ***Poul-Henning Kamp1994-11-072-156/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This effectively changes the non-DES password algoritm. If you have the "securedist" installed you will have no problems with this. (Though you might want to consider using this password-encryption instead of the DES-based if your system is likely to be hacked) If you are running a -current system without the "securedist" installed: YOU WILL NEED TO CHANGE ALL PASSWORDS !! There is no backwards mode. Suggested procedure is: Update your sources cd /usr/src/lib/libcrypt make clean make all make install passwd root <set roots new password> change password for any other users on the system. This algorithm is expected to be much better than the traditional DES- based algorithm. It uses the MD5 algorithm at what it is best at, as opposed to the DES algorithm at something it isn't good at at all. The algorithm is designed such that it should very hard to shortcut the calculations needed to build a dictionary, and to make partial knowledge (Hmm, his password starts with a 'P'...) useless. Of course if somebody breaks the MD5 algorithm this looses too. The salt is 48 bits (8 char @ base64). The encrypted password is 128 bits. And I am positively delighted to say that it takes 34 msec to crypt() a password on a Pentium/60Mhz, so building a dictionary is not really an option for hackers at the moment. Notes: svn path=/head/; revision=4246
* Fix afterinstall rule for generating links to the real libcryptGeoff Rehmet1994-08-201-7/+13
| | | | | | | Submitted by: geoff Notes: svn path=/head/; revision=2155
* Fix afterinstall rule for NOSHARED caseGeoff Rehmet1994-08-121-1/+6
| | | | | | | Submitted by: Geoff Rehmet Notes: svn path=/head/; revision=2045
* The password scrambler now becomes libscrypt, and libcrypt isGeoff Rehmet1994-08-091-0/+19
| | | | | | | | a symlink to it. (The real libcrypt will be installed as libdescrypt.) Submitted by: Geoff. Notes: svn path=/head/; revision=1989
* Nates password scrambler, from FreebSD 1.1.5, but with everything except Geoff Rehmet1994-08-092-0/+193
crypt() ripped out Reviewed by: Geoff Rehmet Submitted by: Nate Williams Notes: svn path=/cvs2svn/branches/natecrypt/; revision=1984
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