gRPC content-type header cannot be set using the go grpc library
Hi, I've been trying to setup a gRPC server behind a cloudflare proxy. The documentation states that I need to set a content-type header in my gRPC request and I've been trying to do that, but no luck.
I've followed a guide (https://www.inanzzz.com/index.php/post/7l4u/sending-and-receiving-grpc-client-server-headers-in-golang) and the documentation (https://github.com/grpc/grpc-go/blob/master/Documentation/grpc-metadata.md), but still the content-type header refuses to send with my message. Because the content-type header is missing, CF is rejecting my request:
I've followed a guide (https://www.inanzzz.com/index.php/post/7l4u/sending-and-receiving-grpc-client-server-headers-in-golang) and the documentation (https://github.com/grpc/grpc-go/blob/master/Documentation/grpc-metadata.md), but still the content-type header refuses to send with my message. Because the content-type header is missing, CF is rejecting my request:
403 (Forbidden); malformed header: missing HTTP content-typeIs there some other way I can set the content-type header in the Go client? I would expect this to be a solved problem already but I am struggling to find anything about it online. Thanks!
Sending and receiving gRPC client server headers in Golang
Welcome to the official Cloudflare Developers server. Here you can ask for help and stay updated with the latest news
86,942Members
Resources
Similar Threads
Was this page helpful?
