Hi, I'm really sorry you've had such difficulty! We're using Cyrus with http/1.1 at FastMail, so I don't have any direct experience with http/2. We're also not using TLS directly in Cyrus, because we use an nginx proxy in front which terminates the TLS connections. You can enable regular telemetry logging to get http logs:
https://cyrusimap.org/imap/reference/faqs/o-telemetry.html Ken (CC'd) is our expert on the http/2 code, so hopefully he can help you. Bron. On Tue, May 22, 2018, at 03:47, Zhivko Vasilev wrote: > Hello Everyone, > > I hope you can help me. > > I'm implementing a JMAP client and try to use Cyrus as > reference server.> Send and Receive via IMAP/SMTP work fine. > But when I try to connect via HTTP/2 , connection is reset by HTTP/2 > reset stream command.> > imapd.log file show only "starttls: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM- > SHA384 (256/256 bits new) no authentication"> > My http2 call is POST https://[1]cyrus.mailtemi.com[2]:443/jmap[3] > HEADERS: > "accept", "application/json" > "content-type", "application/json" > "Authorization", "base64 encoded user name:pass" > BODY: > {"methodCalls":[["Mailbox/get",{},"#1"]],"using":["jmap- > core","jmap-mail"]}> > Is there a way to turn on HTTP log to track what I do incorrectly. > > I tried to track with curl the server allways reponded with HTTP > error 301.> The command I've tried was > "curl --verbose --http2 -X POST \ > -H "Content-Type: application/json" \ > -H "Accept: application/json" \ > --user u...@cyrus.mailtemi.com:q \ > -d '[["Mailbox/get", {}, "#1"],"using":["jmap-core","jmap- > mail"]]' \> http://[4]35.192.121.94:443[5]/jmap[6]" > returned > * Connected to 35.192.121.94 (35.192.121.94) port 80 (#0) > * Server auth using Basic with user 'u...@cyrus.mailtemi.com' > > POST /jmap HTTP/1.1 > > Host: 35.192.121.94 > > Authorization: Basic dTFAY3lydXMubWFpbHRlbWkuY29tOnE= > > User-Agent: curl/7.58.0 > > Connection: Upgrade, HTTP2-Settings > > Upgrade: h2c > > HTTP2-Settings: AAMAAABkAARAAAAAAAIAAAAA > > Content-Type: application/json > > Accept: application/json > > Content-Length: 61 > > > * upload completely sent off: 61 out of 61 bytes > < HTTP/1.1 101 Switching Protocols > < Connection: Upgrade > < Upgrade: h2c > * Received 101 > * Using HTTP2, server supports multi-use > * Connection state changed (HTTP/2 confirmed) > * Copying HTTP/2 data in stream buffer to connection buffer after > upgrade: len=0> * Connection state changed (MAX_CONCURRENT_STREAMS updated)! > < HTTP/2 301 > < date: Mon, 21 May 2018 17:36:58 GMT > < location: /jmap/ > < vary: Accept-Encoding > < content-length: 0 > < > * Connection #0 to host 35.192.121.94 left intact > > Please give me some advice or clue how to track what is the problem. > I'm stuck at this point for two days :( > > Thanks , > Zhivko Vasilev > -- Bron Gondwana, CEO, FastMail Pty Ltd br...@fastmailteam.com Links: 1. https://my.ip.address:443/jmap 2. mailto:u...@cyrus.mailtemi.com 3. https://my.ip.address:443/jmap 4. http://35.192.121.94/jmap 5. https://my.ip.address:443/jmap 6. http://35.192.121.94/jmap