openbsd/src/lib/libcrypto/arc4random/getentropy_aix.c, branch OPENBSD_7_9_BASEA mirror of https://github.com/libressl/openbsd.git
https://git.lua4.win/openbsd/atom?h=OPENBSD_7_9_BASE2022-12-26T07:18:53+00:00spelling fixes; from paul tagliamonte2022-12-26T07:18:53+00:00jmc2022-12-26T07:18:53+00:00urn:sha1:2eb7e5ff6bb69760f9dd4a43e7e3520ebb930120
i removed the arithmetics -> arithmetic changes, as i felt they
were not clearly correct
ok tb
For open/openat, if the flags parameter does not contain O_CREAT, the2021-10-24T21:24:20+00:00deraadt2021-10-24T21:24:20+00:00urn:sha1:2cbc009da6303d81a98bd284aae87c1761b472c7
3rd (variadic) mode_t parameter is irrelevant. Many developers in the past
have passed mode_t (0, 044, 0644, or such), which might lead future people
to copy this broken idiom, and perhaps even believe this parameter has some
meaning or implication or application. Delete them all.
This comes out of a conversation where tb@ noticed that a strange (but
intentional) pledge behaviour is to always knock-out high-bits from
mode_t on a number of system calls as a safety factor, and his bewilderment
that this appeared to be happening against valid modes (at least visually),
but no sorry, they are all irrelevant junk. They could all be 0xdeafbeef.
ok millert
As done everywhere else, use a local version of MINIMUM() and avoid2020-05-17T14:44:20+00:00deraadt2020-05-17T14:44:20+00:00urn:sha1:032a35a73bdeb0ea0007bfc5219e6c96db991681
conflict against a potential define min() from some other scope.
Saw a mention somewhere a while back that the gotdata() function in2018-11-20T08:04:28+00:00deraadt2018-11-20T08:04:28+00:00urn:sha1:1c9e20cbc776ff1a1ba01d20a3d7ae740718e16e
here could creates non-uniformity since very short fetches of 0 would
be excluded. blocks of 0 are just as random as any other data, including
blocks of 4 4 4.. This is a misguided attempt to identify errors from the
entropy churn/gather code doesn't make sense, errors don't happen.
ok bcook
Update the link for the getentropy(2) manual to man.openbsd.org/2016-08-07T03:27:21+00:00tb2016-08-07T03:27:21+00:00urn:sha1:45a99457661a695d9e6070e26d9383b3a955a536
ok deraadt@
unify files further2015-09-11T11:52:55+00:00deraadt2015-09-11T11:52:55+00:00urn:sha1:2a8f39dde4eb3fc8b492e8c665128c557ff500afunify versions, so they are easier to diff.2015-08-25T17:26:43+00:00deraadt2015-08-25T17:26:43+00:00urn:sha1:fc3d3d60211a42640c6c2273a1d4edf9901f1492Support AIX versions without WPAR support.2015-04-27T03:34:43+00:00bcook2015-04-27T03:34:43+00:00urn:sha1:218560577e54c8df6beb6f07c4ce700f230c8fe1
From Michael Felt.
add initial AIX getentropy/arc4random files. Thanks to Michael Felt.2015-03-30T11:29:48+00:00bcook2015-03-30T11:29:48+00:00urn:sha1:9a233fbb9c7e0c8634665919ddc8b9da92a7f3c4