src/share/dtrace, branch main

ipfw.d: Add required dependency declarations

2024-12-16T22:09:39Z

ipfw.d requires definitions of, at least, in_addr_t and struct ip6_addr, which it must obtain from CTF info. This is found by looking at $(sysctl -n kern.bootfile)/kernel, which might not be available in a jail. These depends_on declarations ensure that dtrace(1) invocations will simply abort processing of ipfw.d if the required binaries can't be found, rather than raising an error. PR: 283359 MFC after: 1 week

libdtrace: decode all tcp header flags and add

2023-12-31T14:02:03Z

decoding capability of TH_AE to dtrace, including the example provided with tcpdebug. MFC after: 1 week Reviewed By: markj, mav Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D43243

Remove $FreeBSD$: one-line bare tag

2023-08-16T17:55:20Z

Remove /^\s*\$FreeBSD\$$\n/

Remove $FreeBSD$: one-line sh pattern

2023-08-16T17:55:03Z

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Remove $FreeBSD$: two-line .h pattern

2023-08-16T17:54:16Z

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

2023-05-12T16:44:03Z

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch up to that fact and revert to their recommended match of BSD-2-Clause. Discussed with: pfg MFC After: 3 days Sponsored by: Netflix

dtrace: fix ipfw_rule_info_t translator

2021-09-02T13:35:01Z

322e5efda8578b has changed field names in the struct ip_fw. Use correct names in ipfw_rule_info_t translator in the ipfw.d script. Reported by: Keith White MFC after: 1 week

pkgbase: Put dtrace in its own package

2021-06-19T15:49:31Z

While dtrace is usefull some people might not want it. Differential Revision: https://reviews.freebsd.org/D30752 Sponsored by: Diablotin Systems

Add dtrace SDT probe ipfw:::rule-matched.

2020-10-21T15:01:33Z

It helps to reduce complexity with debugging of large ipfw rulesets. Also define several constants and translators, that can by used by dtrace scripts with this probe. Reviewed by: gnn Obtained from: Yandex LLC MFC after: 2 weeks Sponsored by: Yandex LLC Differential Revision: https://reviews.freebsd.org/D26879

Synchronize definitions in mbuf.d with values from mbuf.h

2020-08-05T11:54:02Z

Obtained from: Yandex LLC Sponsored by: Yandex LLC