24
|
1 #include <stdio.h> |
|
2 #include <stdlib.h> |
|
3 #include <unistd.h> |
|
4 #include <string.h> |
|
5 #include <signal.h> |
|
6 #include <termios.h> |
28
|
7 #include <getopt.h> |
24
|
8 |
|
9 #include "utils.h" |
|
10 #include "screen.h" |
|
11 #include "buddies.h" |
|
12 #include "parsecfg.h" |
|
13 #include "lang.h" |
|
14 #include "server.h" |
|
15 #include "harddefines.h" |
|
16 #include "socket.h" |
29
|
17 #include "jabglue.h" |
24
|
18 |
29
|
19 //int sock; |
24
|
20 |
|
21 void sig_handler(int signum) |
|
22 { |
|
23 switch (signum) { |
|
24 case SIGALRM: |
29
|
25 jb_keepalive(); |
24
|
26 break; |
|
27 |
|
28 case SIGTERM: |
|
29 bud_TerminateBuddies(); |
|
30 scr_TerminateCurses(); |
29
|
31 // TODO srv_setpresence(sock, "unavailable"); |
|
32 // TODO close(sock); |
24
|
33 printf("Killed by SIGTERM\nBye!\n"); |
|
34 exit(EXIT_SUCCESS); |
|
35 break; |
|
36 |
|
37 } |
|
38 signal(SIGALRM, sig_handler); |
|
39 } |
|
40 |
|
41 ssize_t my_getpass (char **passstr, size_t *n) |
|
42 { |
|
43 struct termios orig, new; |
|
44 int nread; |
|
45 |
|
46 /* Turn echoing off and fail if we can't. */ |
28
|
47 if (tcgetattr(fileno(stdin), &orig) != 0) |
24
|
48 return -1; |
|
49 new = orig; |
|
50 new.c_lflag &= ~ECHO; |
28
|
51 if (tcsetattr(fileno(stdin), TCSAFLUSH, &new) != 0) |
24
|
52 return -1; |
|
53 |
|
54 /* Read the password. */ |
|
55 nread = getline(passstr, n, stdin); |
|
56 |
|
57 /* Restore terminal. */ |
28
|
58 (void) tcsetattr(fileno(stdin), TCSAFLUSH, &orig); |
24
|
59 |
27
|
60 return (ssize_t)nread; |
24
|
61 } |
|
62 |
|
63 void credits(void) |
|
64 { |
|
65 printf(VERSION "\n"); |
|
66 printf(EMAIL "\n"); |
|
67 } |
|
68 |
|
69 int main(int argc, char **argv) |
|
70 { |
|
71 char configFile[4096]; |
|
72 char *username, *password, *resource; |
|
73 char *servername; |
29
|
74 //char *idsession; |
24
|
75 char *portstring; |
|
76 int key; |
|
77 unsigned int port; |
|
78 unsigned int ping; |
|
79 int ret = 0; |
|
80 |
|
81 |
|
82 credits(); |
|
83 |
|
84 /* SET THIS >0 TO ENABLE LOG */ |
|
85 ut_InitDebug(1); |
|
86 |
|
87 lng_InitLanguage(); |
|
88 |
|
89 ut_WriteLog("Setting signals handlers...\n"); |
|
90 signal(SIGTERM, sig_handler); |
|
91 signal(SIGALRM, sig_handler); |
|
92 |
|
93 |
|
94 sprintf(configFile, "%s/.mcabberrc", getenv("HOME")); |
|
95 |
|
96 /* Proceso opciones de usuario */ |
|
97 while (1) { |
|
98 int c = getopt(argc, argv, "hf:"); |
|
99 if (c == -1) { |
|
100 break; |
|
101 } else |
|
102 switch (c) { |
|
103 case 'h': |
|
104 printf("Usage: %s [-f mcabberrc_file]\n\n", argv[0]); |
|
105 printf("Thanks to AjMacias for cabber!\n\n"); |
|
106 return 0; |
|
107 case 'f': |
|
108 strncpy(configFile, optarg, 1024); |
|
109 break; |
|
110 } |
|
111 } |
|
112 |
|
113 ut_WriteLog("Setting config file: %s\n", configFile); |
|
114 |
|
115 |
|
116 /* Parsing config file... */ |
|
117 ut_WriteLog("Parsing config file...\n"); |
|
118 cfg_file(configFile); |
|
119 |
|
120 servername = cfg_read("server"); |
|
121 username = cfg_read("username"); |
|
122 password = cfg_read("password"); |
|
123 resource = cfg_read("resource"); |
|
124 |
|
125 if (!servername) { |
|
126 printf("Server name has not been specified in the config file!\n"); |
|
127 return -1; |
|
128 } |
|
129 if (!username) { |
|
130 printf("User name has not been specified in the config file!\n"); |
|
131 return -1; |
|
132 } |
|
133 if (!password) { |
|
134 char *p; |
|
135 size_t passsize = 64; |
|
136 printf("Please enter password: "); |
|
137 my_getpass(&password, &passsize); |
|
138 printf("\n"); |
|
139 for (p = password; *p; p++); |
|
140 for ( ; p > password ; p--) |
|
141 if (*p == '\n' || *p == '\r') *p = 0; |
|
142 } |
|
143 |
|
144 /* Initialize N-Curses */ |
|
145 ut_WriteLog("Initializing N-Curses...\n"); |
|
146 scr_InitCurses(); |
|
147 |
29
|
148 ut_WriteLog("Drawing main window...\n"); |
|
149 scr_DrawMainWindow(); |
|
150 |
24
|
151 /* Connect to server */ |
|
152 portstring = cfg_read("port"); |
27
|
153 port = (portstring != NULL) ? (unsigned int) atoi(portstring) : -1U; |
24
|
154 |
|
155 ut_WriteLog("Connecting to server: %s:%d\n", servername, port); |
29
|
156 scr_LogPrint("Connecting to server: %s:%d", servername, port); |
|
157 jc = jb_connect(servername, port, 0, username, password, resource); |
|
158 if (!jc) { |
24
|
159 ut_WriteLog("\terror!!!\n"); |
|
160 fprintf(stderr, "Error connecting to (%s)\n", servername); |
|
161 scr_TerminateCurses(); |
|
162 return -2; |
|
163 } |
|
164 |
29
|
165 /* |
|
166 bud_InitBuddies(sock); // TODO |
24
|
167 |
|
168 ut_WriteLog("Sending presence...\n"); |
|
169 srv_setpresence(sock, "Online!"); |
29
|
170 */ |
24
|
171 |
|
172 ping = 15; |
|
173 if (cfg_read("pinginterval")) |
27
|
174 ping = (unsigned int) atoi(cfg_read("pinginterval")); |
24
|
175 |
|
176 ut_WriteLog("Ping interval stablished: %d secs\n", ping); |
|
177 |
|
178 ut_WriteLog("Entering into main loop...\n\n"); |
|
179 ut_WriteLog("Ready to send/receive messages...\n"); |
|
180 |
29
|
181 sleep(1); |
|
182 jb_main(); |
|
183 sleep(1); |
|
184 jb_main(); |
|
185 sleep(2); |
|
186 jb_disconnect(); |
|
187 sleep(1); |
|
188 jb_main(); |
|
189 scr_TerminateCurses(); exit(0); // XXX |
24
|
190 while (ret != 255) { |
|
191 int x; |
|
192 alarm(ping); |
29
|
193 //x = check_io(sock, 0); |
|
194 x = check_io(0, 0); // FIXME |
|
195 /* |
24
|
196 if ((x & 1) == 1) { |
|
197 srv_msg *incoming = readserver(sock); |
|
198 |
|
199 switch (incoming->m) { |
|
200 case SM_PRESENCE: |
|
201 bud_SetBuddyStatus(incoming->from, incoming->connected); |
|
202 break; |
|
203 |
|
204 case SM_MESSAGE: |
|
205 scr_WriteIncomingMessage(incoming->from, incoming->body); |
|
206 free(incoming->body); |
|
207 free(incoming->from); |
|
208 break; |
|
209 |
|
210 case SM_UNHANDLED: |
|
211 break; |
|
212 } |
|
213 free(incoming); |
|
214 } |
|
215 if ((x & 2) == 2) { |
29
|
216 */ |
|
217 if (x) { |
24
|
218 keypad(scr_GetInputWindow(), TRUE); |
|
219 key = scr_Getch(); |
29
|
220 ret = process_key(key); |
24
|
221 /* |
|
222 switch (key) { |
|
223 case KEY_IC: |
|
224 bud_AddBuddy(sock); |
|
225 break; |
|
226 case KEY_DC: |
|
227 bud_DeleteBuddy(sock); |
|
228 break; |
|
229 |
|
230 case KEY_RESIZE: |
|
231 endwin(); |
|
232 printf("\nRedimensionado no implementado\n"); |
|
233 printf("Reinicie Cabber.\n\n\n"); |
|
234 exit(EXIT_FAILURE); |
|
235 break; |
|
236 } |
|
237 */ |
|
238 } |
|
239 if (update_roaster) { |
|
240 // scr_LogPrint("Update roaster"); |
|
241 bud_DrawRoster(scr_GetRosterWindow()); |
|
242 } |
|
243 } |
|
244 |
|
245 bud_TerminateBuddies(); |
|
246 scr_TerminateCurses(); |
|
247 |
29
|
248 //srv_setpresence(sock, "unavailable"); |
|
249 //close(sock); |
24
|
250 |
|
251 printf("\n\nHave a nice day!\nBye!\n"); |
|
252 |
|
253 return 0; |
|
254 } |