openbsd/src/lib/libc/crypt, branch OPENBSD_4_6_BASE A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_4_6_BASE 2008-12-23T18:31:02+00:00 repair the ARC4 story; ok jmc djm millert 2008-12-23T18:31:02+00:00 deraadt 2008-12-23T18:31:02+00:00 urn:sha1:79eae3468ef3216f558705406485fa84c61ff505 zap __arc4_getbyte(), it was only used by the old malloc; ok millert@ 2008-10-03T18:46:04+00:00 otto 2008-10-03T18:46:04+00:00 urn:sha1:d26107bdc7f7e4975b08b9a7ab12e941e4cb9308 kurt@ fix an Xr, and use a more appropriate macro; 2008-06-09T06:04:02+00:00 jmc 2008-06-09T06:04:02+00:00 urn:sha1:f8a6cc0c54595fc7b66a29e5c4423c6d2b6e9a3f arc4random_stir() does not use /dev/arandom anymore, but sysctl kern.arandom 2008-06-08T18:37:09+00:00 deraadt 2008-06-08T18:37:09+00:00 urn:sha1:05a412742403894d384795fc7b3358c5278d7f31 fix math screwup that reintroduced a bias for upper_bounds in range 2008-06-04T00:50:23+00:00 djm 2008-06-04T00:50:23+00:00 urn:sha1:9cb2819066edcb7bd907e9809cc6a87dbf7b3a71 (2^30,2^31). Nothing in the tree yet requests random numbers bounded by this range. report jakob!deraadt; ok deraadt@ Zero state buffers on return. OK deraadt@ 2008-04-02T19:54:05+00:00 millert 2008-04-02T19:54:05+00:00 urn:sha1:fe435898d593343d7d9fdc31aa597c1c40026222 - add NAME entries for arc4random_buf and arc4random_uniform 2008-03-16T22:18:24+00:00 jmc 2008-03-16T22:18:24+00:00 urn:sha1:52d13c97d509b4115ee09ed44a8768febdca78ec - simplify a macro call (Do/Dc -> Dq) Add missing MLINKS 2008-03-16T22:08:12+00:00 deraadt 2008-03-16T22:08:12+00:00 urn:sha1:cc2989c6f0e0f7187e56a15e8c1d81f679b4a6a6 diff from djm@ committed at his request: 2008-03-16T19:47:43+00:00 otto 2008-03-16T19:47:43+00:00 urn:sha1:e045e819cf6c3f1795515c3f3f6d661b69e1f66b introduce two new APIs for requesting strong random numbers: arc4random_buf() - fill an arbitrary memory range with random numbers arc4random_uniform() - return a uniformly distributed random number below a specified upper bound, avoiding the bias that comes from a naive "arc4random() % upper_bound" construction. these mirror similarly-named functions in the kernel; lots of discussion deraadt@ mcbride@ - make arc4random*() functions thread safe. Use a custom spinlock function 2008-01-01T00:43:39+00:00 kurt 2008-01-01T00:43:39+00:00 urn:sha1:d08c4e4910d78ef0ddd9e7917c1f2d61b0021d4a instead of the generic pthread macros since free(3) uses __arc4_getbyte() when freeing small sized allocations and the generic pthread macros call malloc(3). - eliminate passing pointers to a static variable with global scope (rs) for additional code clarity and reduction. - shlib minor bumps for libc and libpthread due to new functions. From andreas@ with some bits from me. okay tedu@ marc@ w/some spot checking from millert@