237579 2022-03-07 20:37:56 -0800 [Curl] Implement WebSocketTask 2022-05-29 18:11:58 -0700 1 1 1 Unclassified WebKit Platform WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 don.olmstead don.olmstead achristensen annulen ews-watchlist fujii gyuyoung.kim ryuan.choi sergio toyoshim webkit-bug-importer yutak oldest_to_newest 1849090 0 don.olmstead 2022-03-07 20:37:56 -0800 ... 1849091 1 454068 don.olmstead 2022-03-07 20:40:20 -0800 Created attachment 454068 WIP Patch 1849092 2 achristensen 2022-03-07 20:43:57 -0800 The entry point is in ThreadableWebSocketChannel::create 1849093 3 454069 don.olmstead 2022-03-07 20:49:04 -0800 Created attachment 454069 WIP Patch 1849829 4 454282 don.olmstead 2022-03-09 14:07:48 -0800 Created attachment 454282 WIP Patch 1850207 5 454391 don.olmstead 2022-03-10 12:10:35 -0800 Created attachment 454391 Patch 1850220 6 454391 achristensen 2022-03-10 13:35:50 -0800 Comment on attachment 454391 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=454391&action=review Looks mostly good. Thanks for upstreaming. > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.cpp:46 > + if (request.url().protocolIs("wss") && WebCore::DeprecatedGlobalSettings::allowsAnySSLCertificate()) > + WebCore::CurlContext::singleton().sslHandle().setIgnoreSSLErrors(true); It would be great if we could do this per task or at least per domain. That's for a different patch, though. > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.cpp:55 > +WebSocketTask::~WebSocketTask() > +{ > + destructStream(); > +} This might be a sign that the stream should be a smart-pointer-like object that cleans up when destroyed. It also might not. > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.cpp:96 > +void WebSocketTask::cancel() > +{ > + > +} > + > +void WebSocketTask::resume() > +{ > + > +} Do these need to do anything? > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.cpp:119 > + handshakeMessage.remove(handshakeMessage.length() - 2, 2); // Remove the terminating '\r\n' > + handshakeMessage.append("Cookie: "); > + handshakeMessage.append(cookieHeaderField); > + handshakeMessage.append("\r\n\r\n"); This does 4 unnecessary string allocations and copies. If handshakeMessage were a StringBuilder or even a Vector<char> it would be more efficient. > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.cpp:125 > + auto buffer = makeUniqueArray<uint8_t>(handshakeData.length()); > + memcpy(buffer.get(), handshakeData.data(), handshakeData.length()); This is another copy and allocation that might be able to be removed. > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.cpp:156 > + auto frameResult = receiveFrames([this](WebCore::WebSocketFrame::OpCode opCode, const uint8_t* data, size_t length) { It would probably be worth capturing a WeakPtr<WebSocketTask> and returning early if it's null to be safe against using this after it has been freed. > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.cpp:422 > + callOnMainRunLoop([this, code, reason] { Ditto, this may be deallocated by the time the lambda executes, which would be bad. > Source/WebKit/NetworkProcess/curl/WebSocketTaskCurl.h:64 > + enum class State { nit : uint8_t 1851143 7 webkit-bug-importer 2022-03-14 21:38:16 -0700 <rdar://problem/90287981> 1872105 8 don.olmstead 2022-05-26 14:15:56 -0700 Pull request: https://github.com/webkit/webkit/pull/1071 1872278 9 ews-feeder 2022-05-26 23:24:31 -0700 Committed r294932 (251043@main): <https://commits.webkit.org/251043@main> Reviewed commits have been landed. Closing PR #1071 and removing active labels. 1872674 10 fujii 2022-05-29 18:11:58 -0700 > Committed r294932 (251043@main): <https://commits.webkit.org/251043@main> WinCairo WK1 is crashing. Bug 241087 – [curl] REGRESSION(251043@main): "ASSERTION FAILED: channel" in WebCore::ThreadableWebSocketChannel::create 454068 2022-03-07 20:40:20 -0800 2022-03-07 20:49:04 -0800 WIP Patch bug-237579.diff text/plain 26604 don.olmstead ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQvTmV0d29ya1Byb2Nlc3MvV2ViU29ja2V0VGFzay5o IGIvU291cmNlL1dlYktpdC9OZXR3b3JrUHJvY2Vzcy9XZWJTb2NrZXRUYXNrLmgKaW5kZXggMzA5 YmFiNDI1N2IwLi5kNjFlNjdkYzM0MTUgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvTmV0d29y a1Byb2Nlc3MvV2ViU29ja2V0VGFzay5oCisrKyBiL1NvdXJjZS9XZWJLaXQvTmV0d29ya1Byb2Nl c3MvV2ViU29ja2V0VGFzay5oCkBAIC0yOSw2ICsyOSw4IEBACiAjaW5jbHVkZSAiV2ViU29ja2V0 VGFza0NvY29hLmgiCiAjZWxpZiBVU0UoU09VUCkKICNpbmNsdWRlICJXZWJTb2NrZXRUYXNrU291 cC5oIgorI2VsaWYgVVNFKENVUkwpCisjaW5jbHVkZSAiV2ViU29ja2V0VGFza0N1cmwuaCIKICNl bHNlCiAKICNpbmNsdWRlICJEYXRhUmVmZXJlbmNlLmgiCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2Vi S2l0L05ldHdvcmtQcm9jZXNzL2N1cmwvTmV0d29ya1Nlc3Npb25DdXJsLmNwcCBiL1NvdXJjZS9X 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