Skip to content

Fix: respond with correct reason code #67

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Andrew-Lees11 wants to merge 3 commits into
base: master
Choose a base branch
from
Open

Fix: respond with correct reason code #67

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
ca9acc1
Fix: respond with correct reason code
Andrew-Lees11 Sep 27, 2018
b5e0218
added guard for active check
Andrew-Lees11 Sep 27, 2018
d26a5d0
Merge branch 'master' into origin/responseCode
Andrew-Lees11 Mar 5, 2019
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 5 additions & 2 deletions Sources/KituraWebSocket/WebSocketConnection.swift
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -254,7 +254,8 @@ public class WebSocketConnection {
return
}
} else if frame.payload.length == 0 {
reasonCode = .noReasonCodeSent
connectionClosed(reason: .noReasonCodeSent, reasonToSendBack: .normal)
return
} else {
connectionClosed(reason: .protocolError, description: "Close frames, which contain a payload, must be between 2 and 125 octets inclusive")
return
Expand Down Expand Up @@ -286,6 +287,7 @@ public class WebSocketConnection {
}

case .ping:
guard active else { break }
guard frame.payload.length < 126 else {
connectionClosed(reason: .protocolError, description: "Control frames are only allowed to have payload up to and including 125 octets")
return
Expand All @@ -296,6 +298,7 @@ public class WebSocketConnection {
}
sendMessage(withOpCode: .pong, payload: frame.payload.bytes, payloadLength: frame.payload.length)


case .pong:
break

Expand Down Expand Up @@ -380,7 +383,7 @@ public class WebSocketConnection {
}
if abs(lastFrameReceivedAt.timeIntervalSinceNow) > (Double(connectionTimeout) * 0.4) {
if abs(lastFrameReceivedAt.timeIntervalSinceNow) > (Double(connectionTimeout)) {
strongSelf.connectionClosed(reason: .closedAbnormally)
strongSelf.connectionClosed(reason: .closedAbnormally, description: "Client failed to respond to a heartbeat ping with a pong", reasonToSendBack: .protocolError)
return
}
strongSelf.ping()
Expand Down