1: #include "global.h"
2: #include "rtlm.h"
3: #include "mqtt.h"
4:
5:
6: sl_config cfg;
7: sqlite3 *acc, *pub;
8: FILE *logg;
9: extern char compiled[], compiledby[], compilehost[];
10: static char szCfgName[MAXPATHLEN];
11: int Verbose, Kill;
12:
13: struct tagArgs *args;
14:
15:
16: static void
17: Usage(void)
18: {
19: printf( " -= MQTT Client =- Publisher/Subscriber from ELWIX\n"
20: "=== %s@%s === Compiled: %s ===\n\n"
21: " Syntax: mqtt [options] <connect_to_broker[:port]> [value_for_publish]\n\n"
22: "\t-p <topic>\tPublish topic\n"
23: "\t-s <topic[|QoS]>\tSubscribe for this topic, if wish add different |QoS to topic\n"
24: "\t-q <QoS>\tQoS level (0-at most 1, 1-at least 1, 2-explicit 1)\n"
25: "\t-d\t\tSend duplicate message\n"
26: "\t-r\t\tRetain message from broker\n"
27: "\t-c <config>\tService config\n"
28: "\t-f\t\t'value_for_publish' is file instead text\n"
29: "\t-D\t\tDaemon mode\n"
30: "\t-v\t\tVerbose (more -vvv, more verbose)\n"
31: "\t-h\t\tHelp! This screen\n\n",
32: compiledby, compilehost, compiled);
33: }
34:
35:
36: int
37: main(int argc, char **argv)
38: {
39: char ch, batch = 1, szStr[STRSIZ] = { 0 };
40:
41: if (!(args = malloc(sizeof(struct tagArgs)))) {
42: printf("Error:: in arguments #%d - %s\n", errno, strerror(errno));
43: return 1;
44: }
45:
46: strlcpy(szCfgName, DEFAULT_CONFIG, sizeof szCfgName);
47: while ((ch = getopt(argc, argv, "p:s:q:drc:fDvh")) != -1)
48: switch (ch) {
49: case 'p':
50: break;
51: case 's':
52: break;
53: case 'q':
54: break;
55: case 'd':
56: break;
57: case 'r':
58: break;
59: case 'f':
60: break;
61: case 'c':
62: strlcpy(szCfgName, optarg, sizeof szCfgName);
63: break;
64: case 'D':
65: batch = 0;
66: break;
67: case 'v':
68: Verbose++;
69: break;
70: case 'h':
71: default:
72: free(args);
73: Usage();
74: return 1;
75: }
76: argc -= optind;
77: argv += optind;
78:
79: if (LoadConfig(szCfgName, &cfg)) {
80: printf("Error:: can't load #%d - %s\n", cfg_GetErrno(), cfg_GetError());
81: free(args);
82: return 1;
83: }
84:
85: UnloadConfig(&cfg);
86: free(args);
87: return 0;
88: }
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