Fix: runpodctl send/receive "room (secure channel) not ready" error #214
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The receiver was missing critical configuration options that the sender was setting, causing "room (secure channel) not ready" errors: - Added DisableLocal: true to match sender - Added HashAlgorithm: "xxhash" to ensure same hashing algorithm - Added RelayPorts to connect to the same relay ports This configuration mismatch prevented sender and receiver from establishing a secure channel on the relay server. Fixes channel negotiation errors when using runpodctl send/receive.
…-015V6LZiuJWBGuX8TopyGEhC Fix croc channel error by matching sender/receiver configuration
The root cause of the "room not ready" error was that sender and receiver were using completely different croc implementations: - Sender: Used local forked implementation (cmd/croc/croc.go) - Receiver: Used external library (github.com/schollz/croc/v9/src/croc) This fundamental mismatch caused incompatible channel negotiation. Changes: - Changed receiver to use local Options type instead of croc.Options - Changed receiver to call local New() instead of croc.New() - Added ZipFolder: true to match sender configuration - Removed import of external croc library Now both sender and receiver use the same local implementation, ensuring compatible configuration and channel setup.
…-015V6LZiuJWBGuX8TopyGEhC Fix receiver to use local croc implementation matching sender
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Using runpodctl send/recieve resulted in this error:
But using croc directly worked fine.
The sender and receiver were using fundamentally different croc implementations:
The receiver now uses the local fork of the croc implementation. Additionally, missing configuration options were added to the receiver side.
How I tested it
Built on Zorin OS 18 with Linux kernel 6.14.0-33-generic, x86_64. Tested by sending and receiving files to and from a pod.