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Merge pull request #1436 from theStack/bip324_handsake_remove_initiating_param

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bip-0324: remove `initiating` parameter from `ellswift_create` calls
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Luke Dashjr 2023-06-29 13:48:11 -04:00 committed by GitHub
commit fbd92f2495
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1 changed files with 4 additions and 4 deletions
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@ -181,11 +181,11 @@ As explained before, these messages are sent to set up the connection:
----------------------------------------------------------------------------------------------------
| Initiator Responder |
| |
| x, ellswift_X = ellswift_create(initiating=True) |
| x, ellswift_X = ellswift_create() |
| |
| --- ellswift_X + initiator_garbage (initiator_garbage_len bytes; max 4095) ---> |
| |
| y, ellswift_Y = ellswift_create(initiating=False) |
| y, ellswift_Y = ellswift_create() |
| ecdh_secret = v2_ecdh( |
| y, ellswift_X, ellswift_Y, initiating=False) |
| v2_initialize(initiator, ecdh_secret, initiating=False) |
@ -333,7 +333,7 @@ To establish a v2 encrypted connection, the initiator generates an ephemeral sec
<pre>
def initiate_v2_handshake(peer, garbage_len):
peer.privkey_ours, peer.ellswift_ours = ellswift_create(initiating=True)
peer.privkey_ours, peer.ellswift_ours = ellswift_create()
peer.sent_garbage = rand_bytes(garbage_len)
send(peer, peer.ellswift_ours + peer.sent_garbage)
</pre>
@ -350,7 +350,7 @@ def respond_v2_handshake(peer, garbage_len):
while len(peer.received_prefix) < 12:
peer.received_prefix += receive(peer, 1)
if peer.received_prefix[-1] != V1_PREFIX[len(peer.received_prefix) - 1]:
peer.privkey_ours, peer.ellswift_ours = ellswift_create(initiating=False)
peer.privkey_ours, peer.ellswift_ours = ellswift_create()
peer.sent_garbage = rand_bytes(garbage_len)
send(peer, ellswift_Y + peer.sent_garbage)
return