mlswg / mls-protocol

MLS protocol
https://messaginglayersecurity.rocks
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Use ExpandWithLabel to derive welcome key #865

Closed mulmarta closed 1 year ago

mulmarta commented 1 year ago

Fix a bug noticed by @bifurcation. Using ExpandWithLabel instead of the raw Expand seems the right way. Note that after this change "MLS 1.0" is prepended to the label.