From 5571dc766e2143e39762ff0b47c41d1c2e154f4c Mon Sep 17 00:00:00 2001 From: Benjamin Sanders Date: Sat, 11 Oct 2025 10:34:24 -0400 Subject: Vendor bundled gems for deployment --- .../lib/em-websocket/handshake75.rb | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 vendor/bundle/ruby/3.4.0/gems/em-websocket-0.5.3/lib/em-websocket/handshake75.rb (limited to 'vendor/bundle/ruby/3.4.0/gems/em-websocket-0.5.3/lib/em-websocket/handshake75.rb') diff --git a/vendor/bundle/ruby/3.4.0/gems/em-websocket-0.5.3/lib/em-websocket/handshake75.rb b/vendor/bundle/ruby/3.4.0/gems/em-websocket-0.5.3/lib/em-websocket/handshake75.rb new file mode 100644 index 0000000..65b744f --- /dev/null +++ b/vendor/bundle/ruby/3.4.0/gems/em-websocket-0.5.3/lib/em-websocket/handshake75.rb @@ -0,0 +1,28 @@ +module EventMachine + module WebSocket + module Handshake75 + def self.handshake(headers, path, secure) + scheme = (secure ? "wss" : "ws") + location = "#{scheme}://#{headers['host']}#{path}" + + upgrade = "HTTP/1.1 101 Web Socket Protocol Handshake\r\n" + upgrade << "Upgrade: WebSocket\r\n" + upgrade << "Connection: Upgrade\r\n" + upgrade << "WebSocket-Origin: #{headers['origin']}\r\n" + upgrade << "WebSocket-Location: #{location}\r\n" + if protocol = headers['sec-websocket-protocol'] + validate_protocol!(protocol) + upgrade << "Sec-WebSocket-Protocol: #{protocol}\r\n" + end + upgrade << "\r\n" + + return upgrade + end + + def self.validate_protocol!(protocol) + raise HandshakeError, "Invalid WebSocket-Protocol: empty" if protocol.empty? + # TODO: Validate characters + end + end + end +end -- cgit v1.2.3