diff options
| -rw-r--r-- | litterbox.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/litterbox.c b/litterbox.c index 2b2736d..1eb663a 100644 --- a/litterbox.c +++ b/litterbox.c @@ -96,6 +96,19 @@ static struct Message parse(char *line) { return msg; } +static void require(const struct Message *msg, bool nick, size_t len) { + if (nick && !msg->nick) { + errx(EX_PROTOCOL, "%s missing origin nick", msg->cmd); + } + for (size_t i = 0; i < len; ++i) { + if (msg->params[i]) continue; + errx(EX_PROTOCOL, "%s missing parameter %zu", msg->cmd, 1 + i); + } +} + +static char *self; +static const char *join; + typedef void Handler(struct Message *msg); static void handleCap(struct Message *msg) { @@ -103,8 +116,15 @@ static void handleCap(struct Message *msg) { format("CAP END\r\n"); } +static void handleReplyWelcome(struct Message *msg) { + require(msg, false, 1); + self = strdup(msg->params[0]); + if (!self) err(EX_OSERR, "strdup"); + format("JOIN :%s\r\n", join); +} + static void handlePing(struct Message *msg) { - // TODO: Require params[0]. + require(msg, false, 1); format("PONG :%s\r\n", msg->params[0]); } @@ -112,6 +132,7 @@ static const struct { const char *cmd; Handler *fn; } Handlers[] = { + { "001", handleReplyWelcome }, { "CAP", handleCap }, { "PING", handlePing }, }; @@ -139,12 +160,13 @@ int main(int argc, char *argv[]) { const char *pass = NULL; int opt; - while (0 < (opt = getopt(argc, argv, "!d:h:imn:p:u:vw:"))) { + while (0 < (opt = getopt(argc, argv, "!d:h:ij:mn:p:u:vw:"))) { switch (opt) { break; case '!': insecure = true; break; case 'd': path = optarg; break; case 'h': host = optarg; break; case 'i': init = true; + break; case 'j': join = optarg; break; case 'm': migrate = true; break; case 'n': nick = optarg; break; case 'p': port = optarg; |