mirror of
https://github.com/simplex-chat/simplex-chat.git
synced 2026-07-30 07:29:39 +00:00
update
This commit is contained in:
spaced4ndy
@@ -4,19 +4,18 @@
|
||||
|
||||
```mermaid
|
||||
sequenceDiagram
|
||||
participant OSMP as Owner's<br>SMP server
|
||||
participant O as Owner
|
||||
participant R as Chat relay(s)
|
||||
participant RSMP as Chat relays'<br>SMP server(s)
|
||||
participant M as Member
|
||||
participant O as Owner
|
||||
participant OSMP as Owner's<br>SMP server
|
||||
participant R as Chat relay(s)
|
||||
participant RSMP as Chat relays'<br>SMP server(s)
|
||||
|
||||
note over OSMP, RSMP: Owner creates new group, adds chat relays
|
||||
note over O, RSMP: Owner creates new group, adds chat relays
|
||||
|
||||
O -->> O: 1. Create new group
|
||||
O ->> O: 1. Create new group
|
||||
O ->> OSMP: 2. Create short link<br>(group entry point)
|
||||
OSMP -->> O:
|
||||
O -->> O: 3. Add link to group profile
|
||||
O -->> O: 4. Choose chat relays
|
||||
O ->> O: 3. Add link to group profile
|
||||
O ->> O: 4. Choose chat relays
|
||||
par With each relay
|
||||
O ->> R: 5. Contact request<br>(x.grp.relay.inv)
|
||||
R ->> RSMP: 6. Create relay link
|
||||
@@ -27,24 +26,24 @@ par With each relay
|
||||
O ->> R: 9. Notify relay link added<br>(x.grp.info)
|
||||
R ->> OSMP: 10. Retrieve short link data
|
||||
OSMP -->> R:
|
||||
R -->> R: 11. Check relay link added
|
||||
R ->> R: 11. Check relay link added
|
||||
R ->> O: 12. Confirm to owner<br>(x.grp.relay.ready)
|
||||
end
|
||||
O -->> O: 13. Share group short link<br>(social, out-of-band)
|
||||
create participant M as Member
|
||||
O -->> M: 13. Share group short link<br>(social, out-of-band)
|
||||
|
||||
note over OSMP, M: New member connects
|
||||
note over O, M: New member connects
|
||||
|
||||
M ->> OSMP: 14. Retrieve short link data
|
||||
OSMP -->> M:
|
||||
M -->> M: 15. Prepare group record,<br>save relay links
|
||||
M ->> R: 16. Connect via relay link(s)
|
||||
M ->> R: 15. Connect via relay link(s)
|
||||
R -->> M:
|
||||
|
||||
note over O, M: Message forwarding
|
||||
|
||||
O ->> R: 17. Send message
|
||||
R ->> M: 18. Forward message
|
||||
M -->> M: 19. Deduplicate message
|
||||
O ->> R: 16. Send message
|
||||
R ->> M: 17. Forward message
|
||||
M ->> M: 18. Deduplicate message
|
||||
```
|
||||
|
||||
Notes:
|
||||
@@ -78,13 +77,13 @@ Notes:
|
||||
|
||||
```mermaid
|
||||
sequenceDiagram
|
||||
participant OSMP as Owner's<br>SMP server
|
||||
participant O as Owner
|
||||
participant R as Chat relay
|
||||
participant RSMP as Chat relays'<br>SMP server(s)
|
||||
participant M as Member
|
||||
participant O as Owner
|
||||
participant OSMP as Owner's<br>SMP server
|
||||
participant R as Chat relay
|
||||
participant RSMP as Chat relays'<br>SMP server(s)
|
||||
participant M as Member
|
||||
|
||||
note over OSMP, M: Scenario 1. Owner deletes chat relay, notifies relay
|
||||
note over O, M: Scenario 1. Owner deletes chat relay, notifies relay
|
||||
|
||||
par Owner to chat relay
|
||||
O ->> R: 1a. Delete chat relay<br>(x.grp.mem.del)
|
||||
@@ -92,29 +91,22 @@ par Owner to chat relay
|
||||
R ->> RSMP: 2a. Delete relay link
|
||||
and Chat relay to members
|
||||
R ->> M: 2b. Forward relay is deleted
|
||||
M -->> M: 3. Delete connections with relay
|
||||
end
|
||||
and Owner to SMP
|
||||
O ->> OSMP: 1b. Remove relay link<br>(update group link data)
|
||||
OSMP -->> O:
|
||||
and
|
||||
O -->> O: 1c. Delete connection with relay
|
||||
end
|
||||
|
||||
note over OSMP, M: Scenario 2. Owner deletes chat relay, fails to notify relay
|
||||
note over O, M: Scenario 2. Owner deletes chat relay, fails to notify relay
|
||||
|
||||
par Owner to chat relay
|
||||
O --x R: 1a. Fail to notify relay
|
||||
and Owner to SMP
|
||||
O ->> OSMP: 1b. Remove relay link<br>(update group link data)
|
||||
OSMP -->> O:
|
||||
and
|
||||
O -->> O: 1c. Delete connection with relay
|
||||
end
|
||||
loop Chat relay periodic checks
|
||||
R ->> OSMP: 2. Retrieve short link data for served gorup
|
||||
OSMP -->> R:
|
||||
R --x R: 3. Check relay link added
|
||||
R -x R: 3. Check relay link present
|
||||
end
|
||||
par Chat relay to SMP
|
||||
destroy RSMP
|
||||
@@ -122,30 +114,29 @@ par Chat relay to SMP
|
||||
and Chat relay to members
|
||||
destroy R
|
||||
R ->> M: 4b. Notify relay is deleted
|
||||
M -->> M: 5. Delete connections with relay
|
||||
end
|
||||
|
||||
note over OSMP, M: Last relay is deleted
|
||||
note over O, M: Last relay is deleted
|
||||
|
||||
O --x M: Owner can't send messages to members
|
||||
M -->> M: Attempt to restore<br>connection to group (manual)
|
||||
M ->> M: Attempt to restore<br>connection to group (manual)
|
||||
M ->> OSMP: Retrieve short link data
|
||||
OSMP -->> M:
|
||||
M --x M: Members can't restore connection to group
|
||||
M -x M: Members can't restore connection to group
|
||||
|
||||
note over OSMP, M: Restore connection to group
|
||||
note over O, M: Restore connection to group
|
||||
|
||||
create participant NR as New chat relay
|
||||
O <<-->> NR: 1. Add new relay, relay creates and sends link
|
||||
O <<-->> OSMP: 2. Update short link<br>(add relay link)
|
||||
M -->> M: 3. Attempt to restore<br>connection to group (manual)
|
||||
O <<->> NR: 1. Add new relay, relay creates and sends link
|
||||
O <<->> OSMP: 2. Update short link<br>(add relay link)
|
||||
M ->> M: 3. Attempt to restore<br>connection to group (manual)
|
||||
M ->> OSMP: 4. Retrieve short link data
|
||||
OSMP -->> M:
|
||||
M ->> NR: 5. Connect via relay link
|
||||
NR -->> M:
|
||||
O ->> NR: 6. Send message
|
||||
NR ->> M: 7. Forward message
|
||||
M -->> M: 8. Deduplicate message
|
||||
M ->> M: 8. Deduplicate message
|
||||
```
|
||||
|
||||
Notes:
|
||||
|
||||
Reference in New Issue
Block a user