I think something is getting mixed up here. You are already sending the token back to the client, but it sounds like the actual question is how to extract the token from the client?
I don't believe the JDBC driver offers any way to do this currently. On Tue, Sep 17, 2024, at 08:35, Zhao, Chuan wrote: > Thanks.. I am using Java. In my client I use jdbc to connect to arrow > flight: > Java.sql.Connection conn = > Java.sql.DriverManager.getConnection(jdbcConnectionStr) > > Is there a way to get the auth response from conn object? > > From: Felipe Oliveira Carvalho <felipe...@gmail.com> > Date: Monday, September 16, 2024 at 4:10 PM > To: dev@arrow.apache.org <dev@arrow.apache.org> > Subject: [EXTERNAL] Re: How to return auth token back to client? > [You don't often get email from felipe...@gmail.com. Learn why this is > important at https://aka.ms/LearnAboutSenderIdentification ] > > [CAUTION: External Email] > > > In what language are you implementing your Flight service? > > For C++ you implement a flight::ServerMiddlewareFactory. That allows you to > populate response headers with the returned JWT token [1] > > -- > Felipe > > [1] > https://nam02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fvoltrondata%2Fsqlflite%2Fblob%2Ff8c72976ea9eef7c7de264b7f93da3ae1fa2bcd7%2Fsrc%2Flibrary%2Fsqlflite_security.cpp%23L132&data=05%7C02%7CChuan.Zhao%40teradata.com%7C6bf8facac5d74c39455008dcd6a4c64d%7C9151cbaafc6b4f4889bb8c4a71982138%7C0%7C0%7C638621250405027690%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=KlacmVlvCNbeJGP0rfywyYFFBiX9yD%2FmKQaBxbGZgMw%3D&reserved=0<https://github.com/voltrondata/sqlflite/blob/f8c72976ea9eef7c7de264b7f93da3ae1fa2bcd7/src/library/sqlflite_security.cpp#L132> > > On Mon, Sep 16, 2024 at 6:20 PM Zhao, Chuan <chuan.z...@teradata.com.invalid> > wrote: > >> I am implementing JWT authentication with Arrow flight. After the client >> sends user and password to Arrow flight server, the server with verify the >> credentials and send a jwt token back to the client. Can someone please >> tell me how the server sends the token to client? On the server side I can >> append the token in outgoingHeaders, but I don’t know how to send it to >> client. Thanks. >> >> -Chuan >> >>
