wireguard-openbsd/lib/libevent/event.h, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/lib/libevent/event.h?h=jd%2Fqueueboosts 2019-04-29T17:11:51Z Switched min_heap to size_t to prevent integer overflows. 2019-04-29T17:11:51Z tobias tobias@openbsd.org 2019-04-29T17:11:51Z urn:sha1:756da5e0a6f57235bf162711a0bf4e55e0fca407 Also, as deraadt suggested, switched realloc to recallocarray to at least prevent uninitialized memory to be used as pointers in case of other programming errors. A proper solution (not using an array) needs more work. This change occured in sync with upstream libevent 2.2. with input by and ok bluhm, jca, tedu Fix CVE-2014-6272 in Libevent 1.4 from upstream: 2015-01-05T23:14:36Z bluhm bluhm@openbsd.org 2015-01-05T23:14:36Z urn:sha1:30030996ead37cfee5b2516b01bfef7da7de6975 - https://github.com/libevent/libevent/commit/7b21c4eabf1f3946d3f63cce1319c490caab8ecf - For this fix, we need to make sure that passing too-large inputs to the evbuffer functions can't make us do bad things with the heap. On top of that do: - Update libevent version to 1.4.15-stable. - Use SIZE_MAX from limits.h instead of a private define. - Do not declare 'size_t need' twice to avoid a compiler warning. OK sthen Libevent has compatibilty wrappers in evutil. OpenBSD does not use 2014-10-31T16:00:44Z bluhm bluhm@openbsd.org 2014-10-31T16:00:44Z urn:sha1:d3b83b610c19369dc122892b652750450ccf42b4 them anymore, but evutil is still part of libevent's interface. Separate the API of evutil from libevent and do not include evutil.h from event.h automatically. A version bump is not necessary as the library itself does not change. Bulk ports build done by landry@ had no fallout. OK nicm@ deraadt@ Fix whitespace errors in libevent. 2014-10-30T16:45:37Z bluhm bluhm@openbsd.org 2014-10-30T16:45:37Z urn:sha1:824b820d4681cb871673244f671f855c64a3db5f OK nicm@ iRemove the #ifdef WIN32 implementation from libevent. 2014-10-08T20:14:19Z bluhm bluhm@openbsd.org 2014-10-08T20:14:19Z urn:sha1:1cfb165f03f9fcc5c7ff25e30cd76e2c0d557bcb OK nicm@ add helper functions to use asr with libevent. 2014-04-03T11:27:02Z eric eric@openbsd.org 2014-04-03T11:27:02Z urn:sha1:57d5065fee060916b675f06834c55db7672d4e40 ok deraadt@ Expose _EVENT_VERSION in event.h. This is expected by net/tor, which will spew 2012-08-28T09:09:56Z pascal pascal@openbsd.org 2012-08-28T09:09:56Z urn:sha1:4fe1cee6455fbcd26ac71a3663a4daa4308de649 out scary warnings if it's not there. Bump minor accordingly. Requested by and ok dcoppa@, ok nicm@ fix typos; while here, improve spacing in comments. 2011-07-07T14:25:15Z sobrado sobrado@openbsd.org 2011-07-07T14:25:15Z urn:sha1:0742bdbf96724d457342fce13b2eaa26c775e6e9 changes to libevent and zlib headers sent to the upstream maintainers. ok jmc@ (for typos), millert@ Hide the timeout_* macros under an EVENT_DEPRECATED ifdef. These names 2010-05-31T20:56:42Z nicm nicm@openbsd.org 2010-05-31T20:56:42Z urn:sha1:8a9ef1a9681ae268f736e0282ce9ad6a1870eb09 invite conflicts, they are rarely used, can trivially be replaced by evtimer_*, and are deprecated and removed from event.h in later libevent versions. ok guenther deraadt Clean up the awful _EVENT_* poo in the libevent headers, and don't 2010-04-21T21:02:46Z nicm nicm@openbsd.org 2010-04-21T21:02:46Z urn:sha1:b6d58cc17b8c220748df33e4d14d31ed5b0296bd install event-config.h. Pointed out by deraadt.