skalibs/src/librandom, branch v2.13.1.1

Prepare for 2.13.0.0, revamp strerr

2022-11-29T02:24:47Z

Signed-off-by: Laurent Bercot

Don't use arc4random() for early random on Linux

2022-07-23T20:21:38Z

Signed-off-by: Laurent Bercot

Fix allread errno management

2022-07-18T12:39:01Z

Signed-off-by: Laurent Bercot

Add runtime fallback for GRND_INSECURE

2022-06-23T08:46:40Z

The grndinsecure sysdep is only build-time tested and returns yes if the kernel headers declare GRND_INSECURE. That is a problem because the kernel headers are most likely provided by the toolchain and do not reflect the exact capabilities of the run-time kernel. If the run-time kernel doesn't support that option, getrandom() fails. That made random_buf_early() busyloop. To avoid that, we now fallback to random_devurandom() as an implementation of random_buf_early() if getrandom() fails when used with GRND_INSECURE. This adds a slight amount of overhead to random_buf_early(), so it's probably better to just disable the sysdep at build time if you're making binaries that will run on older kernels. Signed-off-by: Laurent Bercot

Export random_devurandom, fix APIs

2022-06-08T17:33:25Z

Signed-off-by: Laurent Bercot

Prepare for 2.12.0.0. librandom revamp.

2022-04-09T02:28:05Z

Signed-off-by: Laurent Bercot

Don't write to /dev/urandom. (It's useless or even harmful.)

2022-03-27T06:46:04Z

Don't return void

2021-10-30T23:23:17Z

Error by: Studio 12.6 Sun C 5.15 SunOS_i386 2017/05/30 Reported by schmonz Signed-off-by: Laurent Bercot

Huge incompatible changes.

2021-07-28T23:45:20Z

- Obsolete skalibs/environ.h and skalibs/getpeereid.h removed. - rc4 and md5 removed. - All *_t types renamed to avoid treading on POSIX namespace. - subgetopt() renamed to lgetopt(). - signal functions reworked; skasigaction removed; sig_stack removed - Various functions removed: skaoffsetof(), selfpipe_untrap() - New posixplz function: munmap_void. Signed-off-by: Laurent Bercot

Don't touch /dev/urandom when getrandom() exists

2021-01-15T00:18:42Z