Safely reject invalid-length span and trace ids

census-instrumentation / opencensus-go

A stats collection and distributed tracing framework

http://opencensus.io

Apache License 2.0

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Closed aopat closed 4 years ago

aopat commented 4 years ago

Fixes #1205

Current behaviour is to panic on span/trace IDs with valid hex encoding which exceed expected lengths.

This PR causes these IDs to be rejected as for any other invalid encoding.