Date: Wed, 25 May 2022 20:31:12 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 239250] need to define limits on unix socket control messages Message-ID: <bug-239250-227-bZ1imBp4BD@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-239250-227@https.bugs.freebsd.org/bugzilla/> References: <bug-239250-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239250 --- Comment #1 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D23402c83f4fc2db45f0435ed106791828= a6522df commit 23402c83f4fc2db45f0435ed106791828a6522df Author: Gleb Smirnoff <glebius@FreeBSD.org> AuthorDate: 2022-05-25 20:28:40 +0000 Commit: Gleb Smirnoff <glebius@FreeBSD.org> CommitDate: 2022-05-25 20:28:40 +0000 tests/unix_passfd: sending many and too many SCM_RIGHTS o Exercise bounds checking when sending large set of file descriptors, that can't fit into single control mbuf. o Exercise resource limits checks when receiving a large sets. o Check that socket isn't left in a completely stuck state when we can't receive SCM_RIGHTS due to limits. Current SOCK_STREAM socket would free the control, but leave the data in. This seems to be a legit behavior for a stream socket, as we don't want holes in the data. PR: 239250 Reviewed by: markj Differential revision: https://reviews.freebsd.org/D35315 tests/sys/kern/unix_passfd_test.c | 69 +++++++++++++++++++++++++++++++++++= +++- 1 file changed, 68 insertions(+), 1 deletion(-) --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-239250-227-bZ1imBp4BD>