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First byte changes #2006

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merged 13 commits into from
Nov 20, 2018
Merged

First byte changes #2006

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3df93e9
Rough in first octet changes
martinthomson Nov 14, 2018
a132666
Add the TLS bits, refine some of the transport bits
martinthomson Nov 15, 2018
0e36188
Reword
martinthomson Nov 15, 2018
b40e506
Apply suggestions from code review
martinthomson Nov 16, 2018
7e74188
Explain initial header protection
martinthomson Nov 18, 2018
c7ef43a
Duplicate sample calculations
martinthomson Nov 18, 2018
6e24096
Input to ChaCha20 is five zeros.
DavidSchinazi Nov 18, 2018
5b49645
Unused mask bytes
martinthomson Nov 18, 2018
d9e063c
Payload length confusion
martinthomson Nov 18, 2018
9526663
Bytes, for consistency
martinthomson Nov 19, 2018
00c571e
Fix stateless reset too
martinthomson Nov 19, 2018
53d5d79
2+8n is unlikely, but I've met some of the people implementing this
martinthomson Nov 19, 2018
a89f732
Merge branch 'master' into first-octet
martinthomson Nov 20, 2018
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6 changes: 3 additions & 3 deletions draft-ietf-quic-transport.md
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Expand Up @@ -3181,7 +3181,7 @@ value of fields.

## Packet Number Encoding and Decoding {#packet-encoding}

Packet numbers in long and short packet headers are encoded in 1 to 4 octets.
Packet numbers in long and short packet headers are encoded in 1 to 4 bytes.
The number of bits required to represent the packet number is reduced by
including the least significant bits of the packet number.

Expand Down Expand Up @@ -3285,7 +3285,7 @@ Packet Number Length (P):

Version:

: The QUIC Version is a 32-bit field that follows the first octet. This field
: The QUIC Version is a 32-bit field that follows the first byte. This field
indicates which version of QUIC is in use and determines how the rest of the
protocol fields are interpreted.

Expand Down Expand Up @@ -3343,7 +3343,7 @@ The following packet types are defined:

The header form bit, connection ID lengths byte, Destination and Source
Connection ID fields, and Version fields of a long header packet are
version-independent. The other fields in the first octet, plus the Length and
version-independent. The other fields in the first byte, plus the Length and
Packet Number fields are version-specific. See {{QUIC-INVARIANTS}} for details
on how packets from different versions of QUIC are interpreted.

Expand Down