FreeBSD source tree http://cgit.freebsd.org/src/atom?h=main 2025-12-08T22:34:57Z 2025-12-08T22:34:57Z Konstantin Belousov kib@FreeBSD.org 2025-12-03T23:56:26Z urn:sha1:a98e5d78500193dc7aa352e1f60ac2c6529e2c38 Reviewed by: markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D54066 2025-03-20T07:41:27Z Stephen Hurd shurd@FreeBSD.org 2025-03-20T07:15:15Z urn:sha1:415a0ce02c9ee2c15c7973b2dfbddda71f6344a2 Summary: This reverts commit d7efac1be1441c122f7fb9de51a409172f21326c. This reverts commit 9d0eea9422d075c8a6924b33161d2d5abfb4072a. Some ports (specifically Python) define __BSD_VISIBLE themselves, so the change from __BSD_VISIBLE to __POSIX_VISIBLE >= 202405 makes them fail. Reported by: jrtc27, cperciva 2025-03-19T23:45:06Z Stephen Hurd shurd@FreeBSD.org 2025-03-19T23:45:06Z urn:sha1:9d0eea9422d075c8a6924b33161d2d5abfb4072a Some of the POSIX 202405L functions are already in the system, make them visible when appropriate. Reviewed by: imp MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D47859 2024-12-01T17:34:40Z Stephen Hurd shurd@FreeBSD.org 2024-12-01T17:34:40Z urn:sha1:59677aecb67bbedcfa2ee5d7d2b189193cdc4af7 C23 has incoporated a small number of POSIX functions, so these should be exposed for C23, regardless of POSIX. Reviewed by: imp, emaste Differential Revision: https://reviews.freebsd.org/D47856 2024-11-14T22:10:00Z Robert Clausecker fuz@FreeBSD.org 2024-10-25T15:16:27Z urn:sha1:007871c35628054bbfdb323e1991da872dd0d17d Patterned after explicit_bzero, visible from C23 onwards. Reviewed by: emaste, kevans Differential Revision: https://reviews.freebsd.org/D47286 2024-07-16T05:12:28Z Kyle Evans kevans@FreeBSD.org 2024-07-16T05:12:28Z urn:sha1:0c47b9c211ede221629914ae0c5553586e772109 GCC emits a warning about shadowing a builtin with our mempcpy declaration, so switch it to using the same model as memcpy() and use the apparently-existing __builtin___mempcpy_chk(). Reviewed by: kib (earlier version), markj Sponsored by: Klara, Inc. Sponsored by: Stormshield Differential Revision: https://reviews.freebsd.org/D45976 2024-07-13T05:16:24Z Kyle Evans kevans@FreeBSD.org 2024-07-13T05:16:10Z urn:sha1:cf8e5289a110954600f135024d1515a77d0ae34d ssp/ssp.h needed some improvements: - `len` isn't always a size_t, it may need casted - In some cases we may want to use a len that isn't specified as a parameter (e.g., L_ctermid), so __ssp_redirect() should be more flexible. - In other cases we may want additional checking, so pull all of the declaration bits out of __ssp_redirect_raw() so that some functions can implement the body themselves. strlcat/strlcpy should be the last of the fortified functions that get their own __*_chk symbols, and these cases are only done to be consistent with the rest of the str*() set. Reviewed by: markj Sponsored by: Klara, Inc. Sponsored by: Stormshield Differential Revision: https://reviews.freebsd.org/D45679 2024-05-14T23:22:18Z Kyle Evans kevans@FreeBSD.org 2024-05-14T23:16:58Z urn:sha1:5af6fbd72790173e128222943effc5aa95272ce9 It's a stupid warning, but some ports enable it by default and were already defining _FORTIFY_SOURCE, thus exposing the new macros immediately. This at least fixes the libfido2 build, perhaps others as well. While we're here, fix a fresh build of stand w/ FORTIFY_SOURCE enabled by not pulling in the ssp headers if _STANDALONE is defined. We do not have runtime support in libsa as of the time of writing. Reported by: netchild Sponsored by: Stormshield Sponsored by: Klara, Inc. 2024-05-13T05:23:50Z Kyle Evans kevans@FreeBSD.org 2024-05-13T05:23:50Z urn:sha1:9bfd3b4076a7b0dfd27ab22318e5113dc84fea28 In the future, we will Default to _FORTIFY_SOURCE=2 if SSP is enabled, otherwise default to _FORTIFY_SOURCE=0. For now we default it to 0 unconditionally to ease bisect across older versions without the new symbols, and we'll put out a call for testing. include/*.h include their ssp/*.h equivalents as needed based on the knob. Programs and users are allowed to override FORTIFY_SOURCE in their Makefiles or src.conf/make.conf to force it off. Reviewed by: des, markj Relnotes: yes Sponsored by: Stormshield Sponsored by: Klara, Inc. Differential Revision: https://reviews.freebsd.org/D32308 2023-11-27T05:23:28Z Warner Losh imp@FreeBSD.org 2023-11-23T17:21:37Z urn:sha1:5a1d14419a5b620430949a46cb6ee63148a43cb9 Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix