117ae0dab3
one-way hash functions for authentication purposes. There is no more "set the libcrypt->libXXXcrypt" nightmare. - Undo the libmd.so hack, use -D to hide the md5c.c internals. - Remove the symlink hacks in release/Makefile - the algorthm is set by set_crypt_format() as before. If this is not called, it tries to heuristically figure out the hash format, and if all else fails, it uses the optional auth.conf entry to chose the overall default hash. - Since source has non-hidden crypto in it there may be some issues with having the source it in some countries, so preserve the "secure/*" division. You can still build a des-free libcrypt library if you want to badly enough. This should not be a problem in the US or exporting from the US as freebsd.org had notified BXA some time ago. That makes this stuff re-exportable by anyone. - For consistancy, the default in absence of any other clues is md5. This is to try and minimize POLA across buildworld where folk may suddenly be activating des-crypt()-hash support. Since the des hash may not always be present, it seemed sensible to make the stronger md5 algorithm the default. All things being equal, no functionality is lost. Reviewed-by: jkh (flame-proof suit on) |
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