[cupertino_http]: Switch to ffigen 19.1.0

[brianquinlan]

• I’ve reviewed the contributor guide and applied the relevant portions to this PR.

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[github-actions]

Package publishing

Package	Version	Status	Publish tag (post-merge)
package:cronet_http	1.5.0	already published at pub.dev
package:cupertino_http	2.4.0-wip	WIP (no publish necessary)
package:http	1.5.0	already published at pub.dev
package:http2	3.0.0	ready to publish	http2-v3.0.0
package:http_multi_server	3.2.2	already published at pub.dev
package:http_parser	4.1.2	already published at pub.dev
package:http_profile	0.1.1-wip	WIP (no publish necessary)
package:ok_http	0.1.1-wip	WIP (no publish necessary)
package:web_socket	1.0.1	already published at pub.dev
package:web_socket_channel	3.0.3	already published at pub.dev

Documentation at https://github.com/dart-lang/ecosystem/wiki/Publishing-automation.

[github-actions]

PR Health

Breaking changes ⚠️

Package	Change	Current Version	New Version	Needed Version	Looking good?
cupertino_http	Breaking	2.3.0	2.4.0-wip	3.0.0 Got "2.4.0-wip" expected >= "3.0.0" (breaking changes)	⚠️

This check can be disabled by tagging the PR with skip-breaking-check.

Changelog Entry ✔️

Package	Changed Files

Changes to files need to be accounted for in their respective changelogs.

Coverage ⚠️

File	Coverage
pkgs/cupertino_http/example/integration_test/client_profile_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/http_url_response_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/mutable_url_request_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/ns_error_client_exception.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/url_cache_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/url_request_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/url_response_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/url_session_configuration_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/url_session_delegate_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/url_session_task_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/url_session_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/utils_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/web_socket_conformance_test.dart	💔 Not covered
pkgs/cupertino_http/example/integration_test/web_socket_test.dart	💔 Not covered
pkgs/cupertino_http/example/lib/book.dart	💔 Not covered
pkgs/cupertino_http/example/lib/main.dart	💔 Not covered
pkgs/cupertino_http/lib/src/cupertino_api.dart	💔 Not covered
pkgs/cupertino_http/lib/src/cupertino_client.dart	💔 Not covered
pkgs/cupertino_http/lib/src/cupertino_web_socket.dart	💔 Not covered
pkgs/cupertino_http/lib/src/native_cupertino_bindings.dart	💔 Not covered
pkgs/cupertino_http/lib/src/utils.dart	💔 Not covered

This check for test coverage is informational (issues shown here will not fail the PR).

This check can be disabled by tagging the PR with skip-coverage-check.

API leaks ⚠️

The following packages contain symbols visible in the public API, but not exported by the library. Export these symbols or remove them from your publicly visible API.

Package	Leaked API symbol	Leaking sources
cupertino_http	ncb.NSURLCache	cupertino_api.dart::URLCache native_cupertino_bindings.dart::NSURLCache::getSharedURLCache native_cupertino_bindings.dart::NSURLCache::setSharedURLCache::value native_cupertino_bindings.dart::NSURLCache::initWithMemoryCapacity native_cupertino_bindings.dart::NSURLCache::initWithMemoryCapacity$1 native_cupertino_bindings.dart::NSURLCache::init native_cupertino_bindings.dart::NSURLCache::new$ native_cupertino_bindings.dart::NSURLCache::allocWithZone native_cupertino_bindings.dart::NSURLCache::alloc native_cupertino_bindings.dart::NSURLCache::self$1 native_cupertino_bindings.dart::NSURLCache::retain native_cupertino_bindings.dart::NSURLCache::autorelease native_cupertino_bindings.dart::NSURLSessionConfiguration::URLCache native_cupertino_bindings.dart::NSURLSessionConfiguration::URLCache
cupertino_http	NSURLRequest	native_cupertino_bindings.dart::NSURLCache::cachedResponseForRequest::request native_cupertino_bindings.dart::NSURLRequest::requestWithURL native_cupertino_bindings.dart::NSURLRequest::requestWithURL$1 native_cupertino_bindings.dart::NSURLRequest::initWithURL native_cupertino_bindings.dart::NSURLRequest::initWithURL$1 native_cupertino_bindings.dart::NSURLRequest::init native_cupertino_bindings.dart::NSURLRequest::new$ native_cupertino_bindings.dart::NSURLRequest::allocWithZone native_cupertino_bindings.dart::NSURLRequest::alloc native_cupertino_bindings.dart::NSURLRequest::self$1 native_cupertino_bindings.dart::NSURLRequest::retain native_cupertino_bindings.dart::NSURLRequest::autorelease native_cupertino_bindings.dart::NSURLRequest::initWithCoder native_cupertino_bindings.dart::NSURLCache::storeCachedResponse::forRequest native_cupertino_bindings.dart::NSURLCache::removeCachedResponseForRequest::request
cupertino_http	NSURLRequestAttribution	native_cupertino_bindings.dart::NSURLRequest::attribution native_cupertino_bindings.dart::NSURLRequestAttribution::NSURLRequestAttributionDeveloper native_cupertino_bindings.dart::NSURLRequestAttribution::NSURLRequestAttributionUser native_cupertino_bindings.dart::NSURLRequestAttribution::values native_cupertino_bindings.dart::NSURLRequestAttribution::fromValue
cupertino_http	NSCachedURLResponse	native_cupertino_bindings.dart::NSURLCache::cachedResponseForRequest native_cupertino_bindings.dart::NSURLCache::storeCachedResponse::cachedResponse
cupertino_http	ncb.NSURLSessionDelegate	cupertino_api.dart::URLSession::delegate
cupertino_http	ncb.NSURLSessionConfiguration	cupertino_api.dart::URLSessionConfiguration native_cupertino_bindings.dart::NSURLSessionConfiguration::getDefaultSessionConfiguration native_cupertino_bindings.dart::NSURLSessionConfiguration::getEphemeralSessionConfiguration native_cupertino_bindings.dart::NSURLSessionConfiguration::backgroundSessionConfigurationWithIdentifier native_cupertino_bindings.dart::NSURLSessionConfiguration::init native_cupertino_bindings.dart::NSURLSessionConfiguration::new$ native_cupertino_bindings.dart::NSURLSessionConfiguration::allocWithZone native_cupertino_bindings.dart::NSURLSessionConfiguration::alloc native_cupertino_bindings.dart::NSURLSessionConfiguration::self$1 native_cupertino_bindings.dart::NSURLSessionConfiguration::retain native_cupertino_bindings.dart::NSURLSessionConfiguration::autorelease
cupertino_http	SSLProtocol	native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMinimumSupportedProtocol native_cupertino_bindings.dart::SSLProtocol::kSSLProtocolUnknown native_cupertino_bindings.dart::SSLProtocol::kTLSProtocol1 native_cupertino_bindings.dart::SSLProtocol::kTLSProtocol11 native_cupertino_bindings.dart::SSLProtocol::kTLSProtocol12 native_cupertino_bindings.dart::SSLProtocol::kDTLSProtocol1 native_cupertino_bindings.dart::SSLProtocol::kTLSProtocol13 native_cupertino_bindings.dart::SSLProtocol::kDTLSProtocol12 native_cupertino_bindings.dart::SSLProtocol::kTLSProtocolMaxSupported native_cupertino_bindings.dart::SSLProtocol::kSSLProtocol2 native_cupertino_bindings.dart::SSLProtocol::kSSLProtocol3 native_cupertino_bindings.dart::SSLProtocol::kSSLProtocol3Only native_cupertino_bindings.dart::SSLProtocol::kTLSProtocol1Only native_cupertino_bindings.dart::SSLProtocol::kSSLProtocolAll native_cupertino_bindings.dart::SSLProtocol::values native_cupertino_bindings.dart::SSLProtocol::fromValue native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMinimumSupportedProtocol native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMaximumSupportedProtocol native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMaximumSupportedProtocol
cupertino_http	tls_protocol_version_t	native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMinimumSupportedProtocolVersion native_cupertino_bindings.dart::tls_protocol_version_t::tls_protocol_version_TLSv10 native_cupertino_bindings.dart::tls_protocol_version_t::tls_protocol_version_TLSv11 native_cupertino_bindings.dart::tls_protocol_version_t::tls_protocol_version_TLSv12 native_cupertino_bindings.dart::tls_protocol_version_t::tls_protocol_version_TLSv13 native_cupertino_bindings.dart::tls_protocol_version_t::tls_protocol_version_DTLSv10 native_cupertino_bindings.dart::tls_protocol_version_t::tls_protocol_version_DTLSv12 native_cupertino_bindings.dart::tls_protocol_version_t::values native_cupertino_bindings.dart::tls_protocol_version_t::fromValue native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMinimumSupportedProtocolVersion native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMaximumSupportedProtocolVersion native_cupertino_bindings.dart::NSURLSessionConfiguration::TLSMaximumSupportedProtocolVersion
cupertino_http	NSHTTPCookieStorage	native_cupertino_bindings.dart::NSURLSessionConfiguration::HTTPCookieStorage native_cupertino_bindings.dart::NSURLSessionConfiguration::HTTPCookieStorage
cupertino_http	NSURLCredentialStorage	native_cupertino_bindings.dart::NSURLSessionConfiguration::URLCredentialStorage native_cupertino_bindings.dart::NSURLSessionConfiguration::URLCredentialStorage

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License Headers ✔️

// Copyright (c) 2025, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

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Unrelated files missing license headers

Files
pkgs/http/example/main.dart