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| author | June McEnroe <june@causal.agency> | 2020-02-27 03:53:13 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-02-27 03:55:09 -0500 |
| commit | c1c002aea9d1f3a4438a657de669de75bcbe50e9 (patch) | |
| tree | 850fc51f5bc21071d483f3efc659d270241e1346 /client.c | |
| parent | Rename causal.agency/consumer tag causal.agency/pos (diff) | |
| download | pounce-c1c002aea9d1f3a4438a657de669de75bcbe50e9.tar.gz pounce-c1c002aea9d1f3a4438a657de669de75bcbe50e9.zip | |
Set consumer pos with CAP REQ causal.agency/consumer=n
So the spec doesn't say I can use cap values in CAP REQ. But it also doesn't explicitly say I can't.
Diffstat (limited to 'client.c')
| -rw-r--r-- | client.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/client.c b/client.c index a335b99..66d07d0 100644 --- a/client.c +++ b/client.c @@ -47,6 +47,7 @@ struct Client { struct tls *tls; enum Need need; size_t consumer; + size_t setPos; enum Cap caps; char buf[MessageCap]; size_t len; @@ -118,6 +119,7 @@ static void maybeSync(struct Client *client) { if (client->need == NeedPass) passRequired(client); if (!client->need) { stateSync(client); + if (client->setPos) ringSet(client->consumer, client->setPos); if (!(client->caps & CapPassive) && !active++) { serverFormat("AWAY\r\n"); } @@ -193,9 +195,12 @@ static void handleCap(struct Client *client, struct Message *msg) { } else if (!strcmp(msg->params[0], "REQ") && msg->params[1]) { if (client->need) client->need |= NeedCapEnd; - enum Cap caps = capParse(msg->params[1], NULL); + enum Cap caps = capParse(msg->params[1], values); if (caps == (avail & caps)) { client->caps |= caps; + if (caps & CapConsumer && values[CapConsumerBit]) { + client->setPos = strtoull(values[CapConsumerBit], NULL, 10); + } clientFormat(client, ":%s CAP * ACK :%s\r\n", ORIGIN, msg->params[1]); } else { clientFormat(client, ":%s CAP * NAK :%s\r\n", ORIGIN, msg->params[1]); |