evirc: src/nexus.c@4841f4398fd2 (annotated)

21 0911d0b828d4 add basic log.c module Tero Marttila <terom@fixme.fi> parents: 18 diff changeset	1
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	2	#include "irc_net.h"
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	3	#include "irc_log.h"
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	4	#include "signals.h"
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	5	#include "log.h"
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	6
317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	7	#include <stdlib.h>
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	8	#include <stdbool.h>
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	9	#include <stdio.h>
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	10	#include <getopt.h>
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	11	#include <signal.h>
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	12
9 4c4c906cc649 add sock_stream_callbacks and ev_base Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	13	#include <event2/event.h>
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	14
1 cf0e1bb6bcab a fancy socket abstraction layer, with TCP, next, SSL. Also, .hgignore Tero Marttila <terom@fixme.fi> parents: 0 diff changeset	15
18 dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	16	#define DEFAULT_HOST "irc.fixme.fi"
dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	17	#define DEFAULT_PORT "6667"
dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	18	#define DEFAULT_PORT_SSL "6697"
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	19
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	20	enum option_code {
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	21	_OPT_LOG_BEGIN = 0x00ff,
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	22
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	23	OPT_LOG_DATABASE,
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	24	OPT_LOG_CHANNEL,
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	25	};
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	26
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	27	static struct option options[] = {
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	28	{"help", 0, NULL, 'h' },
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	29	{"hostname", 1, NULL, 'H' },
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	30	{"port", 1, NULL, 'P' },
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	31	{"ssl", 0, NULL, 'S' },
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	32	{"log-database", 1, NULL, OPT_LOG_DATABASE },
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	33	{"log-channel", 1, NULL, OPT_LOG_CHANNEL },
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	34	{0, 0, 0, 0 },
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	35	};
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	36
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	37	void usage (const char *exe)
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	38	{
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	39	printf("Usage: %s [OPTIONS]\n", exe);
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	40	printf("\n");
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	41	printf(" --help / -h display this message\n");
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	42	printf(" --hostname / -H HOST set hostname to connect to\n");
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	43	printf(" --port / -P PORT set service port to connect to\n");
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	44	printf(" --ssl / -S use SSL\n");
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	45	printf(" --log-database database connection string for logging\n");
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	46	printf(" --log-channel channel to log\n");
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	47	}
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	48
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	49	/**
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	50	* Context for async nexus operation
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	51	*/
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	52	struct nexus_ctx {
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	53	/** The libevent base */
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	54	struct event_base *ev_base;
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	55
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	56	/** The one IRC network */
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	57	struct irc_net *net;
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	58	};
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	59
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	60	void on_sigint (evutil_socket_t sig, short what, void *arg)
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	61	{
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	62	struct nexus_ctx *ctx = arg;
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	63
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	64	(void) sig;
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	65	(void) what;
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	66
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	67	if (ctx->net && ctx->net->conn && !ctx->net->conn->quitting) {
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	68	log_info("Quitting...");
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	69
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	70	// quit it
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	71	irc_net_quit(ctx->net, "Goodbye, cruel world ;(");
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	72
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	73	} else {
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	74	log_error("Aborting");
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	75
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	76	// die
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	77	if (ctx->net) {
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	78	irc_net_destroy(ctx->net);
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	79	ctx->net = NULL;
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	80	}
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	81
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	82	// exit
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	83	event_base_loopexit(ctx->ev_base, NULL);
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	84	}
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	85	}
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	86
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	87	int main (int argc, char **argv)
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	88	{
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	89	int opt, option_index;
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	90	struct nexus_ctx ctx;
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	91	struct signals *signals;
21 0911d0b828d4 add basic log.c module Tero Marttila <terom@fixme.fi> parents: 18 diff changeset	92	struct error_info err;
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	93
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	94	struct irc_net_info net_info = {
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	95	.network = NULL,
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	96	.hostname = DEFAULT_HOST,
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	97	.service = DEFAULT_PORT,
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	98	.use_ssl = false,
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	99	.register_info = {
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	100	.nickname = "SpBotDev",
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	101	.username = "spbot-dev",
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	102	.realname = "SpBot (development version)",
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	103	}
18 dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	104	};
26 aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	105
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	106	struct irc_chan_info log_chan_info = {
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	107	.channel = NULL,
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	108	};
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	109
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	110	struct irc_log_info log_info = {
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	111	.db_info = NULL,
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	112	.channel = NULL,
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	113	};
18 dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	114
dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	115	bool port_default = true;
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	116
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	117	// parse options
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	118	while ((opt = getopt_long(argc, argv, "hH:P:S", options, &option_index)) != -1) {
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	119	switch (opt) {
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	120	case 'h':
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	121	usage(argv[0]);
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	122	return EXIT_SUCCESS;
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	123
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	124	case 'H':
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	125	net_info.hostname = optarg;
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	126	break;
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	127
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	128	case 'P':
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	129	net_info.service = optarg;
18 dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	130	port_default = false;
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	131	break;
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	132
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	133	case 'S':
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	134	net_info.use_ssl = true;
18 dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	135
dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	136	if (port_default)
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	137	net_info.service = DEFAULT_PORT_SSL;
18 dedf137b504f add initial irc_conn code that can register Tero Marttila <terom@fixme.fi> parents: 17 diff changeset	138
16 20ce0029e4a0 missing break Tero Marttila <terom@fixme.fi> parents: 15 diff changeset	139	break;
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	140
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	141	case OPT_LOG_DATABASE:
26 aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	142	log_info.db_info = optarg;
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	143	break;
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	144
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	145	case OPT_LOG_CHANNEL:
26 aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	146	log_chan_info.channel = optarg;
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	147	break;
15 9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	148
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	149	case '?':
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	150	usage(argv[0]);
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	151	return EXIT_FAILURE;
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	152	}
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	153	}
9bbeace56269 add some simple command-line options Tero Marttila <terom@fixme.fi> parents: 14 diff changeset	154
9 4c4c906cc649 add sock_stream_callbacks and ev_base Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	155	// initialize libevent
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	156	if ((ctx.ev_base = event_base_new()) == NULL)
21 0911d0b828d4 add basic log.c module Tero Marttila <terom@fixme.fi> parents: 18 diff changeset	157	FATAL("event_base_new");
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	158
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	159	// initialize signal handlers
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	160	if ((ERROR_CODE(&err) = signals_create(&signals, ctx.ev_base)))
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	161	FATAL("signals_create");
9 4c4c906cc649 add sock_stream_callbacks and ev_base Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	162
4c4c906cc649 add sock_stream_callbacks and ev_base Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	163	// initialize sock module
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	164	if (sock_init(ctx.ev_base, &err))
21 0911d0b828d4 add basic log.c module Tero Marttila <terom@fixme.fi> parents: 18 diff changeset	165	FATAL_ERROR(&err, "sock_init");
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	166
56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	167	// the IRC network
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	168	if (irc_net_create(&ctx.net, &net_info, &err))
25 56367df4ce5b add irc_net module, and fix Makefile CFLAGS, add -Wextra Tero Marttila <terom@fixme.fi> parents: 23 diff changeset	169	FATAL_ERROR(&err, "irc_net_create");
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	170
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	171	// add our signal handlers
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	172	if (
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	173	(ERROR_CODE(&err) = signals_add(signals, SIGPIPE, &signals_ignore, signals))
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	174	\|\| (ERROR_CODE(&err) = signals_add(signals, SIGINT, &on_sigint, &ctx))
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	175	)
4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	176	FATAL_ERROR(&err, "signals_add");
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	177
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	178	// logging?
26 aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	179	if (log_info.db_info \|\| log_chan_info.channel) {
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	180	// get the channel
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	181	if (log_chan_info.channel && (log_info.channel = irc_net_add_chan(ctx.net, &log_chan_info)) == NULL)
26 aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	182	FATAL("irc_net_add_chan");
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	183
aec062af155d add irc_chan module Tero Marttila <terom@fixme.fi> parents: 25 diff changeset	184	// init the irc_log module
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	185	if ((ERROR_CODE(&err) = irc_log_init(ctx.ev_base, &log_info)))
23 542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	186	FATAL_ERROR(&err, "irc_log_init");
542c73d07d3c add a simple irc_log module (with evsql code) that joins a channel and log_info's PRIVMSGs Tero Marttila <terom@fixme.fi> parents: 22 diff changeset	187	}
8 be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: 7 diff changeset	188
11 14e79683c48c working event-based operation for sock_tcp Tero Marttila <terom@fixme.fi> parents: 10 diff changeset	189	// run event loop
48 4841f4398fd2 add irc_net_quit and signal handling Tero Marttila <terom@fixme.fi> parents: 26 diff changeset	190	if (event_base_dispatch(ctx.ev_base))
21 0911d0b828d4 add basic log.c module Tero Marttila <terom@fixme.fi> parents: 18 diff changeset	191	FATAL("event_base_dispatch");
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	192
11 14e79683c48c working event-based operation for sock_tcp Tero Marttila <terom@fixme.fi> parents: 10 diff changeset	193	// ok, no cleanup
0 317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	194	return 0;
317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	195	}
317e5bc59627 initial code... Tero Marttila <terom@fixme.fi> parents: diff changeset	196

author	Tero Marttila <terom@fixme.fi>
	Thu, 12 Mar 2009 23:54:03 +0200
changeset 48	4841f4398fd2
parent 26	aec062af155d
child 53	12d806823775
permissions	-rw-r--r--