QUIC GLOSSARY: Add ODCID

Reviewed-by: Neil Horman <nhorman@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from #22673)
openssl · Dec 6, 2023 · cd4edeb · cd4edeb
1 parent 935aa14
commit cd4edeb
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/doc/designs/quic-design/glossary.md b/doc/designs/quic-design/glossary.md
@@ -127,6 +127,10 @@ in which API calls can be made on different threads.
 **MSST:** Multi-stream single-thread. Refers to a type of multi-stream QUIC
 usage in which API calls must not be made concurrently.
 
+**ODCID:** Original Destination CID. This is the DCID found in the first Initial
+packet sent by a client, and is used to generate the secrets for encrypting
+Initial packets. It is only used temporarily.
+
 **PN:** Packet number. Most QUIC packet types have a packet number (PN); see RFC
 9000.