lukechilds/lightning - lightning - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Christian Decker	dd2696a88b	json: Add function to duplicate a json_stream Will be used in the next commit to fan out notifications to multiple subscribing plugins. We can't just use `tal_dup` from outside since the definition is hidden outside the compilation unit. Signed-off-by: Christian Decker <decker.christian@gmail.com>	6 years ago
Rusty Russell	10260e2f24	lightningd: expose lower-level APIs. We need these for literal copying of requests between plugin and client. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	6 years ago
Rusty Russell	e0d14bddb9	jsonrpc: allow multiple commands at once. We now keep multiple commands for a json_connection, and an array of json_streams. When a command wants to write something, we allocate a new json_stream at the end of the array. We always output from the first available json_stream; once that command has finished, we free that and move to the next. Once all are done, we wake the reader. This means we won't read a new command if output is still pending, but as most commands don't start writing until they're ready to write everything, we still get command parallelism. In particular, you can now 'waitinvoice' and 'delinvoice' and it will work even though the 'waitinvoice' blocks. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	6 years ago
Rusty Russell	e17f69ce2d	json_stream: disentangle JSON handling from command. We promote 'struct json_stream' to contain the membuf; we only attach the json_stream to the command when we actually call json_stream_success / json_stream_fail. This means we are closer to 'struct json_stream' being an independent layer; the tests are already modified to use it directly to create JSON. This is also the first step toward re-enabling non-serial command execution. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	6 years ago