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docs(protocols): name ProtocolBase in every register's Raises, as #1016 ruled (#2316) - #2333

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docs/2316-register-raises-protocolbase
Oct 26, 2026
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JarryShaw merged 1 commit into
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docs/2316-register-raises-protocolbase

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What is the purpose of your pull request?

  • docs — documentation only

Description

Closes #2316, as #1016 ruled.

  • Fix:
    • Link.register, Internet.register and Transport.register now name ProtocolBase in Raises:, matching the ProtocolBase, SCTP, Frame and PCAPNG sites. So does the ProtocolBase.__proto__ #: comment.
    • The error message still names Protocol.
  • Test: test_register_class_guard_unit gains two checks: every register site's Raises: names ProtocolBase, and the __proto__ comments say ProtocolBase subclass.
  • Fail-without-fix: on origin/main, 5 failed (Link, Internet, TCP, UDP, protocol.py).
  • Prose only: docstrings and comments in the library files; code_of reports all four as docs-only.

… ruled (#2316)

Problem: Link, Internet and Transport register's Raises said "not a
Protocol subclass", and the ProtocolBase.__proto__ comment said values are
Protocol subclasses, while _next_layer_entry checks ProtocolBase and the
other layers already said so.

Fix: name ProtocolBase in those three Raises clauses and the __proto__
comment. The error message keeps naming Protocol, per #1016. Docstring and
comment only; the AST is unchanged.

Test: test_register_class_guard_unit pins ProtocolBase in every register
site's Raises and in the __proto__ comments; it fails on origin/main.
@JarryShaw JarryShaw added this to the PyPCAPKit v1.5 milestone Oct 26, 2026
@JarryShaw JarryShaw added docs Pull requests that change documentation only (docs: subject prefix) review: running A cross-review is in flight against the current head - no verdict yet labels Oct 26, 2026
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Review: GOOD TO GO at e6aec8ad2 (Sonnet).

  • Raises: sections: every register that reaches _next_layer_entry now names ProtocolBase: Link, Internet, Transport, ProtocolBase (both blocks), SCTP, Frame and PCAPNG. The __proto__ #: comment does too.
  • Error message: it still says Protocol (fix(foundation): registrar error messages and type hints name the public class, not the Base the guard checks #1016).
  • Library diff: docstrings and comments only. An AST dump of all four files, with docstrings blanked, matches origin/main.
  • Fail-without-fix: on origin/main, 5 failed (Link, Internet, TCP and UDP Raises, plus the __proto__ comment). On the head, 149 passed.
  • Non-blocking: the Raises guard covers Link, Internet, TCP and UDP. SCTP, ProtocolBase, Frame and PCAPNG are correct today but not pinned.

@JarryShaw JarryShaw added review: good-to-go Cross-review at the current head says ready; CI state is separate and removed review: running A cross-review is in flight against the current head - no verdict yet labels Oct 26, 2026
@JarryShaw JarryShaw moved this to In review in PyPCAPKit Oct 26, 2026
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Coverage: 91.56% (unit tier, Python 3.15, e6aec8ad2, Unit Tests run success)

Package Statements Missed Branches Partial Cover
pcapkit (top level) 104 4 20 2 95.16%
pcapkit/const 19599 881 2618 867 92.11%
pcapkit/corekit 2589 74 816 37 96.51%
pcapkit/dumpkit 282 3 102 3 98.44%
pcapkit/foundation 3023 23 1044 25 98.82%
pcapkit/interface 138 4 52 3 96.32%
pcapkit/protocols 17437 218 4586 185 98.15%
pcapkit/toolkit 869 36 298 10 95.20%
pcapkit/utilities 504 7 146 5 98.15%
pcapkit/vendor 4432 1988 1018 167 51.87%

Per-file detail: the coverage-html artifact of this run.

@JarryShaw

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Ready to merge at e6aec8ad2. Closes #2316.

  • Review: GOOD TO GO (Sonnet).
  • CI: every check passed, Required checks passed included. The experimental legs are green, and KTLO shows no warnings.
  • Ordering leg: protocols gave 1944 tests with 0 failures, run with the PR merged into 2d8c8b516.
  • Merge state: mergeable. It is BEHIND only because of main's test-only pushes since then, and no file overlaps.

@JarryShaw
JarryShaw merged commit 8a30a54 into main Oct 26, 2026
67 checks passed
@JarryShaw
JarryShaw deleted the docs/2316-register-raises-protocolbase branch October 26, 2026 23:40
@github-project-automation github-project-automation Bot moved this from In review to Done in PyPCAPKit Oct 26, 2026
@JarryShaw JarryShaw removed the review: good-to-go Cross-review at the current head says ready; CI state is separate label Oct 26, 2026
JarryShaw added a commit that referenced this pull request Oct 28, 2026
Problem: of the 60 pull requests merged in the #2312-#2407 range, only
#2334, #2336, #2337, #2340 and #2348 wrote a 1.5.0 changelog entry, and
#2398 and #2403 only reworded lines that were already there. Every other
user-visible change in the range -- wire-semantics fixes, maker guards,
reassembly behaviour, public-API and error-message changes -- went
unrecorded, so the entry no longer describes the release.

Fix: one entry per user-visible pull request, in each module section's
existing style and ordered by the issue it closes. Two pairs share a
bullet, since each is the direct follow-up of the other: #2393 with
#2401, and #2405 with #2407. The diff on the entry file is purely
additive.

Internal-only work is left out deliberately: dependency and action bumps
(#2387 to #2391), test-only and docs-prose passes (#2333, #2376, #2379,
#2380, #2402), the unreachable-branch removal (#2378), and the #: comment
marker the HIP Group and Packet crawlers now write (#2381). That last one
renders nothing either way: the marker lands inside the generated
_missing_ body, conf.py's exclude-members drops _missing_ from autodoc,
and a comment in a method body is not an attribute comment to begin with.

#2392 and #2403 are recorded together, under Added rather than Fixed, for
the declarations they introduce: __proto_key__ on the seven classes owning
a __proto__ registry (#2392), __proto_dest__ on the four enum registries
and Vendor.PROTO_DEST to generate it (#2403). Both PRs added the autodoc
entries, so both are rendered public attributes. #2392's rejection-message
change is deliberately not recorded as a fix: the bare "code must be ..."
text it prefixed came from _check_code, which #2193 introduced and which
is in no release tag -- absent at v1.5.0b14 -- so no released version ever
emitted it. #2403 is no longer skipped as internal because it reworded an
existing bullet to name __proto_dest__ while nothing credited the
attribute's introduction.

Four claims are corrected against the source rather than carried over:
FTP_DATA shipped in pcapkit/protocols/application/ftp.py from 1.0.0, not
1.4.0 (class FTP_DATA(Raw) is there at v1.0.0); #2365's pre-fix fallback
read cmmd.value, so a .value-carrying object was accepted unchecked
rather than raising; #2399 left the dpkt adapter and the adapters'
ModuleNotFound raises alone, so it claims no universal prefix; and
#2397's old tail did name the version it got, so the entry quotes it and
gains the :issue:`2302` it was missing. #2370's "a Section Header Block
... still fails" sentence is dropped: #2369 settles the byte order first,
and an SHB built from raw octets with ctx=None now rebuilds byte-exact in
both byte orders.

CHANGELOG.md is regenerated with util/changelog_md.py.

Test: tests/project/ in full, 0 failures, including test_changelog_md.py's
in-step and supported-subset checks; util/changelog_md.py --check reports
the two files in step; the entry parses under docutils with no structural
warning.
JarryShaw added a commit that referenced this pull request Oct 28, 2026
Problem: of the 60 pull requests merged in the #2312-#2407 range, only
#2334, #2336, #2337, #2340 and #2348 wrote a 1.5.0 changelog entry, and
#2398 and #2403 only reworded lines that were already there. Every other
user-visible change in the range -- wire-semantics fixes, maker guards,
reassembly behaviour, public-API and error-message changes -- went
unrecorded, so the entry no longer describes the release.

Fix: one entry per user-visible pull request, in each module section's
existing style and ordered by the issue it closes. Three pairs share a
bullet, since each is the direct follow-up or counterpart of the other:
#2393 with #2401, #2405 with #2407, and #2392 with #2403. The diff on the
entry file is purely additive.

Internal-only work is left out deliberately: dependency and action bumps
(#2387 to #2391), test-only and docs-prose passes (#2333, #2376, #2379,
#2380, #2402), the unreachable-branch removal (#2378), and the #: comment
marker the HIP Group and Packet crawlers now write (#2381). That last one
renders nothing either way: the marker lands inside the generated
_missing_ body, conf.py's exclude-members drops _missing_ from autodoc,
and a comment in a method body is not an attribute comment to begin with.

#2392 and #2403 are recorded together, under Added rather than Fixed, for
the declarations they introduce: __proto_key__ on each class owning a
__proto__ registry (#2392), __proto_dest__ on the enum registries and
Vendor.PROTO_DEST to generate it (#2403). The bullet names those classes
and registries rather than counting them, per the no-counted-numbers rule
for the unreleased entry. Both PRs added the autodoc entries, so both are
rendered public attributes. #2392's rejection-message
change is deliberately not recorded as a fix: the bare "code must be ..."
text it prefixed came from _check_code, which #2193 introduced and which
is in no release tag -- absent at v1.5.0b14 -- so no released version ever
emitted it. #2403 is no longer skipped as internal because it reworded an
existing bullet to name __proto_dest__ while nothing credited the
attribute's introduction.

Four claims are corrected against the source rather than carried over:
FTP_DATA shipped in pcapkit/protocols/application/ftp.py from 1.0.0, not
1.4.0 (class FTP_DATA(Raw) is there at v1.0.0); #2365's pre-fix fallback
read cmmd.value, so a .value-carrying object was accepted unchecked
rather than raising; #2399 left the dpkt adapter and the adapters'
ModuleNotFound raises alone, so it claims no universal prefix; and
#2397's old tail did name the version it got, so the entry quotes it and
gains the :issue:`2302` it was missing. #2370's "a Section Header Block
... still fails" sentence is dropped: #2369 settles the byte order first,
and an SHB built from raw octets with ctx=None now rebuilds byte-exact in
both byte orders.

CHANGELOG.md is regenerated with util/changelog_md.py.

Test: tests/project/ in full, 0 failures, including test_changelog_md.py's
in-step and supported-subset checks; util/changelog_md.py --check reports
the two files in step; the entry parses under docutils with no structural
warning.
JarryShaw added a commit that referenced this pull request Oct 28, 2026
Problem: of the 60 pull requests merged in the #2312-#2407 range, only
#2334, #2336, #2337, #2340 and #2348 wrote a 1.5.0 changelog entry, and
#2398 and #2403 only reworded lines that were already there. Every other
user-visible change in the range -- wire-semantics fixes, maker guards,
reassembly behaviour, public-API and error-message changes -- went
unrecorded, so the entry no longer describes the release.

Fix: one entry per user-visible pull request, in each module section's
existing style and ordered by the issue it closes. Three pairs share a
bullet, since each is the direct follow-up or counterpart of the other:
#2393 with #2401, #2405 with #2407, and #2392 with #2403. The diff on the
entry file is purely additive.

Internal-only work is left out deliberately: dependency and action bumps
(#2387 to #2391), test-only and docs-prose passes (#2333, #2376, #2379,
#2380, #2402), the unreachable-branch removal (#2378), and the #: comment
marker the HIP Group and Packet crawlers now write (#2381). That last one
renders nothing either way: the marker lands inside the generated
_missing_ body, conf.py's exclude-members drops _missing_ from autodoc,
and a comment in a method body is not an attribute comment to begin with.

#2392 and #2403 are recorded together, under Added rather than Fixed, for
the declarations they introduce: __proto_key__ on each class owning a
__proto__ registry (#2392), __proto_dest__ on the enum registries and
Vendor.PROTO_DEST to generate it (#2403). The bullet names those classes
and registries rather than counting them, per the no-counted-numbers rule
for the unreleased entry. Both PRs added the autodoc entries, so both are
rendered public attributes. #2392's rejection-message
change is deliberately not recorded as a fix: the bare "code must be ..."
text it prefixed came from _check_code, which #2193 introduced and which
is in no release tag -- absent at v1.5.0b14 -- so no released version ever
emitted it. #2403 is no longer skipped as internal because it reworded an
existing bullet to name __proto_dest__ while nothing credited the
attribute's introduction.

Four claims are corrected against the source rather than carried over:
FTP_DATA shipped in pcapkit/protocols/application/ftp.py from 1.0.0, not
1.4.0 (class FTP_DATA(Raw) is there at v1.0.0); #2365's pre-fix fallback
read cmmd.value, so a .value-carrying object was accepted unchecked
rather than raising; #2399 left the dpkt adapter and the adapters'
ModuleNotFound raises alone, so it claims no universal prefix; and
#2397's old tail did name the version it got, so the entry quotes it and
gains the :issue:`2302` it was missing. #2370's "a Section Header Block
... still fails" sentence is dropped: #2369 settles the byte order first,
and an SHB built from raw octets with ctx=None now rebuilds byte-exact in
both byte orders.

CHANGELOG.md is regenerated with util/changelog_md.py.

Test: tests/project/ in full, 0 failures, including test_changelog_md.py's
in-step and supported-subset checks; util/changelog_md.py --check reports
the two files in step; the entry parses under docutils with no structural
warning.
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docs(protocols): register's Raises name Protocol in some layers, ProtocolBase in others

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