--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mcabber/src/main.c Sun Mar 27 20:16:02 2005 +0000
@@ -0,0 +1,250 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <signal.h>
+#include <termios.h>
+
+#include "utils.h"
+#include "screen.h"
+#include "buddies.h"
+#include "parsecfg.h"
+#include "lang.h"
+#include "server.h"
+#include "harddefines.h"
+#include "socket.h"
+
+int sock;
+
+void sig_handler(int signum)
+{
+ switch (signum) {
+ case SIGALRM:
+ sk_send(sock, " ");
+ break;
+
+ case SIGTERM:
+ bud_TerminateBuddies();
+ scr_TerminateCurses();
+ srv_setpresence(sock, "unavailable");
+ close(sock);
+ printf("Killed by SIGTERM\nBye!\n");
+ exit(EXIT_SUCCESS);
+ break;
+
+ }
+ signal(SIGALRM, sig_handler);
+}
+
+ssize_t my_getpass (char **passstr, size_t *n)
+{
+ struct termios orig, new;
+ int nread;
+
+ /* Turn echoing off and fail if we can't. */
+ if (tcgetattr(fileno (stdin), &orig) != 0)
+ return -1;
+ new = orig;
+ new.c_lflag &= ~ECHO;
+ if (tcsetattr(fileno (stdin), TCSAFLUSH, &new) != 0)
+ return -1;
+
+ /* Read the password. */
+ nread = getline(passstr, n, stdin);
+
+ /* Restore terminal. */
+ (void) tcsetattr(fileno (stdin), TCSAFLUSH, &orig);
+
+ return nread;
+}
+
+void credits(void)
+{
+ printf(VERSION "\n");
+ printf(EMAIL "\n");
+}
+
+int main(int argc, char **argv)
+{
+ char configFile[4096];
+ char *username, *password, *resource;
+ char *servername;
+ char *idsession;
+ char *portstring;
+ int key;
+ unsigned int port;
+ unsigned int ping;
+ int ret = 0;
+
+
+ credits();
+
+ /* SET THIS >0 TO ENABLE LOG */
+ ut_InitDebug(1);
+
+ lng_InitLanguage();
+
+ ut_WriteLog("Setting signals handlers...\n");
+ signal(SIGTERM, sig_handler);
+ signal(SIGALRM, sig_handler);
+
+
+ sprintf(configFile, "%s/.mcabberrc", getenv("HOME"));
+
+ /* Proceso opciones de usuario */
+ while (1) {
+ int c = getopt(argc, argv, "hf:");
+ if (c == -1) {
+ break;
+ } else
+ switch (c) {
+ case 'h':
+ printf("Usage: %s [-f mcabberrc_file]\n\n", argv[0]);
+ printf("Thanks to AjMacias for cabber!\n\n");
+ return 0;
+ case 'f':
+ strncpy(configFile, optarg, 1024);
+ break;
+ }
+ }
+
+ ut_WriteLog("Setting config file: %s\n", configFile);
+
+
+ /* Parsing config file... */
+ ut_WriteLog("Parsing config file...\n");
+ cfg_file(configFile);
+
+ servername = cfg_read("server");
+ username = cfg_read("username");
+ password = cfg_read("password");
+ resource = cfg_read("resource");
+
+ if (!servername) {
+ printf("Server name has not been specified in the config file!\n");
+ return -1;
+ }
+ if (!username) {
+ printf("User name has not been specified in the config file!\n");
+ return -1;
+ }
+ if (!password) {
+ char *p;
+ size_t passsize = 64;
+ printf("Please enter password: ");
+ my_getpass(&password, &passsize);
+ printf("\n");
+ for (p = password; *p; p++);
+ for ( ; p > password ; p--)
+ if (*p == '\n' || *p == '\r') *p = 0;
+ }
+
+ /* Initialize N-Curses */
+ ut_WriteLog("Initializing N-Curses...\n");
+ scr_InitCurses();
+
+ /* Connect to server */
+ portstring = cfg_read("port");
+ port = (portstring != NULL) ? atoi(portstring) : -1;
+
+ ut_WriteLog("Connecting to server: %s:%d\n", servername, port);
+ if ((sock = srv_connect(servername, port)) < 0) {
+ ut_WriteLog("\terror!!!\n");
+ fprintf(stderr, "Error connecting to (%s)\n", servername);
+ scr_TerminateCurses();
+ return -2;
+ }
+
+ ut_WriteLog("Sending login string...\n");
+ if ((idsession = srv_login(sock, servername, username, password,
+ resource)) == NULL) {
+
+ ut_WriteLog("\terror!!!\n");
+ fprintf(stderr, "Error sending login string...\n");
+ scr_TerminateCurses();
+ return -3;
+ }
+ ut_WriteLog("Connected to %s: %s\n", servername, idsession);
+ free(idsession);
+
+ ut_WriteLog("Requesting roster...\n");
+ bud_InitBuddies(sock);
+
+ ut_WriteLog("Sending presence...\n");
+ srv_setpresence(sock, "Online!");
+
+
+ ut_WriteLog("Drawing main window...\n");
+ scr_DrawMainWindow();
+
+ ping = 15;
+ if (cfg_read("pinginterval"))
+ ping = atoi(cfg_read("pinginterval"));
+
+ ut_WriteLog("Ping interval stablished: %d secs\n", ping);
+
+ ut_WriteLog("Entering into main loop...\n\n");
+ ut_WriteLog("Ready to send/receive messages...\n");
+
+ while (ret != 255) {
+ int x;
+ alarm(ping);
+ x = check_io(sock, 0);
+ if ((x & 1) == 1) {
+ srv_msg *incoming = readserver(sock);
+
+ switch (incoming->m) {
+ case SM_PRESENCE:
+ bud_SetBuddyStatus(incoming->from, incoming->connected);
+ break;
+
+ case SM_MESSAGE:
+ scr_WriteIncomingMessage(incoming->from, incoming->body);
+ free(incoming->body);
+ free(incoming->from);
+ break;
+
+ case SM_UNHANDLED:
+ break;
+ }
+ free(incoming);
+ }
+ if ((x & 2) == 2) {
+ keypad(scr_GetInputWindow(), TRUE);
+ key = scr_Getch();
+ ret = process_key(key, sock);
+ /*
+ switch (key) {
+ case KEY_IC:
+ bud_AddBuddy(sock);
+ break;
+ case KEY_DC:
+ bud_DeleteBuddy(sock);
+ break;
+
+ case KEY_RESIZE:
+ endwin();
+ printf("\nRedimensionado no implementado\n");
+ printf("Reinicie Cabber.\n\n\n");
+ exit(EXIT_FAILURE);
+ break;
+ }
+ */
+ }
+ if (update_roaster) {
+ // scr_LogPrint("Update roaster");
+ bud_DrawRoster(scr_GetRosterWindow());
+ }
+ }
+
+ bud_TerminateBuddies();
+ scr_TerminateCurses();
+
+ srv_setpresence(sock, "unavailable");
+
+ close(sock);
+
+ printf("\n\nHave a nice day!\nBye!\n");
+
+ return 0;
+}