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all: Rename crypto.Sha3{,Hash}() to crypto.Keccak256{,Hash}()

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As we aren't really using the standarized SHA-3
This commit is contained in:
Ricardo Catalinas Jiménez
2016-02-21 18:40:27 +00:00
parent c20d6e5e4e
commit 436fc8d76a
48 changed files with 92 additions and 92 deletions
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8
p2p/rlpx.go
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@ -232,12 +232,12 @@ func (h *encHandshake) secrets(auth, authResp []byte) (secrets, error) {
}
// derive base secrets from ephemeral key agreement
sharedSecret := crypto.Sha3(ecdheSecret, crypto.Sha3(h.respNonce, h.initNonce))
aesSecret := crypto.Sha3(ecdheSecret, sharedSecret)
sharedSecret := crypto.Keccak256(ecdheSecret, crypto.Keccak256(h.respNonce, h.initNonce))
aesSecret := crypto.Keccak256(ecdheSecret, sharedSecret)
s := secrets{
RemoteID: h.remoteID,
AES: aesSecret,
MAC: crypto.Sha3(ecdheSecret, aesSecret),
MAC: crypto.Keccak256(ecdheSecret, aesSecret),
}
// setup sha3 instances for the MACs
@ -426,7 +426,7 @@ func (h *encHandshake) makeAuthResp() (msg *authRespV4, err error) {
func (msg *authMsgV4) sealPlain(h *encHandshake) ([]byte, error) {
buf := make([]byte, authMsgLen)
n := copy(buf, msg.Signature[:])
n += copy(buf[n:], crypto.Sha3(exportPubkey(&h.randomPrivKey.PublicKey)))
n += copy(buf[n:], crypto.Keccak256(exportPubkey(&h.randomPrivKey.PublicKey)))
n += copy(buf[n:], msg.InitiatorPubkey[:])
n += copy(buf[n:], msg.Nonce[:])
buf[n] = 0 // token-flag