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Change from "Encrypting Messages"/"Decrypting Messages" to "Encrypting and Sending Messages"/"Receiving and Decrypting Messages"

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In order to reflect what is actually documented.
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practicalswift 2018-02-07 13:47:42 +01:00 committed by Rusty Russell
parent c132855d4b
commit 5fe7fc3d62
1 changed files with 6 additions and 6 deletions
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08-transport.md
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@ -19,8 +19,8 @@ of a node.
* [Handshake State Initialization](#handshake-state-initialization)
* [Handshake Exchange](#handshake-exchange)
* [Lightning Message Specification](#lightning-message-specification)
* [Encrypting Messages](#encrypting-messages)
* [Decrypting Messages](#decrypting-messages)
* [Encrypting and Sending Messages](#encrypting-messages)
* [Receiving and Decrypting Messages](#decrypting-messages)
* [Lightning Message Key Rotation](#lightning-message-key-rotation)
* [Security Considerations](#security-considerations)
* [Appendix A: Transport Test Vectors](#appendix-a-transport-test-vectors)
@ -438,10 +438,10 @@ The structure of packets on the wire resembles the following:
The prefixed message length is encoded as a 2-byte big-endian integer,
for a total maximum packet length of `2 + 16 + 65535 + 16` = `65569` bytes.
### Encrypting Messages
### Encrypting and Sending Messages
In order to encrypt a Lightning message (`m`), given a sending key (`sk`) and a nonce
(`sn`), the following is done:
In order to encrypt and send a Lightning message (`m`) to the network stream,
given a sending key (`sk`) and a nonce (`sn`), the following is done:
1. let `l = len(m)`
* where `len` obtains the length in bytes of the Lightning message
@ -459,7 +459,7 @@ In order to encrypt a Lightning message (`m`), given a sending key (`sk`) and a
5. Send `lc || c` over the network buffer.
### Decrypting Messages
### Receiving and Decrypting Messages
In order to decrypt the _next_ message in the network stream, the following is
done: