diff options
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 48 |
1 files changed, 31 insertions, 17 deletions
@@ -1,30 +1,31 @@ # Chatty -- use memory arena's to manage memory -- spec for the stream protocol - -# Server The idea is the following: - tcp server that you can send messages to -- encrypted communication - history upon connecting - date of messages sent -- author -- fingeprint as ID for authorship +- authentication +- encrypted communication (tls?) - client for reading the messages and sending them at the same time +# Common +- use memory arena's to manage memory +- manage memory for what if it will not fit + - for just do nothing when the limit is reached + +# Server - min height & width - wrapping input -- max y for new messages and make them scroll -- check resize event -- asynchronously receive/send a message -- fix receiving messages with arbitrary text length - -## TODO: send message to all other clients -- implement different rooms -- implement history - - [ ] fix server copying the bytes correctly -- implement tls +- [ ] history +- [x] max y for new messages and make them scroll +- [x] check resize event +- [x] asynchronously receive/send a message +- [x] send message to all other clients +- [x] fix receiving messages with arbitrary text length +- [x] bug: server copying the bytes correctly +- rooms +- encryption +- authentication # Client - bug: when having multiple messages and resizing a lot, the output will be in shambles @@ -37,3 +38,16 @@ The idea is the following: # Questions - will two consecutive sends be read in one recv - can you recv a message in two messages + +# Message protocol +Version 1 +1 version byte +4 length bytes +12 message_author bytes +- 11 chars + \0 +9 timestamp bytes +- 8chars + \0 +x text bytes +- x bytes + \0 + +The variable text bytes can be calculated by substracting the author and timestamp from the length |