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Increase content-id length (#1725)

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## Issue Addressed

N/A

## Proposed Changes

Increase gossipsub's content-id length to the full 32 byte hash. 

## Additional Info

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This commit is contained in:
Age Manning 2020-10-04 23:49:16 +00:00 committed by Paul Hauner
parent 6997776494
commit a8c5af8874
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1 changed files with 1 additions and 1 deletions
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2
beacon_node/eth2_libp2p/src/config.rs
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@ -92,7 +92,7 @@ impl Default for Config {
// The function used to generate a gossipsub message id // The function used to generate a gossipsub message id
// We use the first 8 bytes of SHA256(data) for content addressing // We use the first 8 bytes of SHA256(data) for content addressing
let gossip_message_id = let gossip_message_id =
|message: &GossipsubMessage| MessageId::from(&Sha256::digest(&message.data)[..8]); |message: &GossipsubMessage| MessageId::from(&Sha256::digest(&message.data)[..]);
// gossipsub configuration // gossipsub configuration
// Note: The topics by default are sent as plain strings. Hashes are an optional // Note: The topics by default are sent as plain strings. Hashes are an optional