Annotation of mqtt/example/cmds.c, revision 1.1.2.16
1.1.2.1 misho 1: #include <stdio.h>
1.1.2.16! misho 2: #include <stdlib.h>
1.1.2.5 misho 3: #include <string.h>
1.1.2.1 misho 4: #include <sys/types.h>
5: #include <aitmqtt.h>
6:
7:
8: int
9: main()
10: {
11: mqtt_msg_t *m;
1.1.2.15 misho 12: mqtt_subscr_t s[4], *ss;
1.1.2.10 misho 13: mqtthdr_connflgs_t flg;
1.1.2.14 misho 14: u_short ka, msgID;
15: int i, len;
1.1.2.10 misho 16: char cid[BUFSIZ], user[BUFSIZ], pass[BUFSIZ], topic[BUFSIZ], message[BUFSIZ];
1.1.2.14 misho 17: struct mqtthdr *hdr;
1.1.2.16! misho 18: u_char *qoses;
1.1.2.1 misho 19:
20: m = mqtt_msgAlloc(0);
21: /* conn* */
22: printf("connect=%d/%d\n", m->msg_len, mqtt_msgCONNECT(m, "MRYN", "aaaaa", NULL, "bbb", NULL, 0, 0, 0));
23: for (i = 0; i < m->msg_len; i++)
24: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.10 misho 25: flg = mqtt_readCONNECT(m, &ka, cid, sizeof cid, user, sizeof user, pass, sizeof pass,
26: topic, sizeof topic, message, sizeof message);
27: printf("read connect flags:: clean=%d will=%d qos=%d retain=%d pass=%d user=%d\n",
28: flg.clean_sess, flg.will_flg, flg.will_qos, flg.will_retain, flg.password, flg.username);
29: if (flg.reserved) {
30: printf("Error:: mqtt_readCONNECT() #%d - %s\n", mqtt_GetErrno(), mqtt_GetError());
31: return 1;
32: }
33: printf("++> KA=%d sec, ConnID=%s User=%s Pass=%s Will_Topic=%s Will_Message=%s\n", ka,
34: cid, user, pass, topic, message);
1.1.2.1 misho 35: printf("connack=%d/%d\n", m->msg_len, mqtt_msgCONNACK(m, 1));
36: for (i = 0; i < m->msg_len; i++)
37: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.11 misho 38: printf("read connack=%d\n", mqtt_readCONNACK(m));
39: getchar();
1.1.2.1 misho 40:
41: /* pub* */
1.1.2.4 misho 42: printf("publish=%d/%d\n", m->msg_len, mqtt_msgPUBLISH(m, "AAA/bbb/CCC/ddd", 7, 0, 2, 0, "OLE!!!", 7));
1.1.2.1 misho 43: for (i = 0; i < m->msg_len; i++)
44: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.14 misho 45: len = sizeof message;
46: hdr = mqtt_readPUBLISH(m, topic, sizeof topic, &msgID, message, &len);
47: if (!hdr) {
48: printf("Error:: mqtt_readPUBLISH() #%d - %s\n", mqtt_GetErrno(), mqtt_GetError());
49: return 2;
50: }
51: printf("read publish: dup=%d qos=%d retain=%d\n", hdr->mqtt_msg.dup, hdr->mqtt_msg.qos, hdr->mqtt_msg.retain);
52: printf("++> topic=%s MessageID=%d DATA=(%d)%s\n", topic, msgID, len, message);
1.1.2.3 misho 53: printf("puback=%d/%d\n", m->msg_len, mqtt_msgPUBACK(m, 10));
54: for (i = 0; i < m->msg_len; i++)
55: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.13 misho 56: printf("read puback=%d\n", mqtt_readPUBACK(m));
1.1.2.3 misho 57: printf("pubrec=%d/%d\n", m->msg_len, mqtt_msgPUBREC(m, 11));
58: for (i = 0; i < m->msg_len; i++)
59: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.13 misho 60: printf("read pubrec=%d\n", mqtt_readPUBREC(m));
1.1.2.3 misho 61: printf("pubrel=%d/%d\n", m->msg_len, mqtt_msgPUBREL(m, 12));
62: for (i = 0; i < m->msg_len; i++)
63: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.13 misho 64: printf("read pubrel=%d\n", mqtt_readPUBREL(m));
1.1.2.3 misho 65: printf("pubcomp=%d/%d\n", m->msg_len, mqtt_msgPUBCOMP(m, 13));
66: for (i = 0; i < m->msg_len; i++)
67: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.13 misho 68: printf("read pubcomp=%d\n", mqtt_readPUBCOMP(m));
1.1.2.14 misho 69: getchar();
1.1.2.3 misho 70:
71: /* sub* */
1.1.2.5 misho 72: memset(s, 0, sizeof s);
1.1.2.9 misho 73: s[0].sub_topic._size = 3;
74: s[0].sub_topic._base = "a/b";
75: s[0].sub_ret = MQTT_QOS_ACK;
76: s[1].sub_topic._size = 3;
77: s[1].sub_topic._base = "c/d";
78: s[1].sub_ret = MQTT_QOS_ONCE;
79: s[2].sub_topic._size = 7;
80: s[2].sub_topic._base = "x/y/z/Q";
81: s[2].sub_ret = MQTT_QOS_EXACTLY;
1.1.2.5 misho 82: printf("subscribe=%d/%d\n", m->msg_len, mqtt_msgSUBSCRIBE(m, s, 10, 0, 0));
83: for (i = 0; i < m->msg_len; i++)
84: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.15 misho 85: hdr = mqtt_readSUBSCRIBE(m, &msgID, &ss);
86: if (!hdr) {
87: printf("Error:: mqtt_readSUBSCRIBE() #%d - %s\n", mqtt_GetErrno(), mqtt_GetError());
88: return 3;
89: }
90: printf("read subscribe: dup=%d qos=%d retain=%d\n", hdr->mqtt_msg.dup, hdr->mqtt_msg.qos, hdr->mqtt_msg.retain);
91: printf("++> MessageID=%d\n", msgID);
92: for (i = 0; ss[i].sub_topic._base; i++)
93: printf(" >>> QoS=%d Topic(%d)=%s\n", ss[i].sub_ret, ss[i].sub_topic._size, ss[i].sub_topic._base);
94: mqtt_subFree(&ss);
1.1.2.6 misho 95: printf("suback=%d/%d\n", m->msg_len, mqtt_msgSUBACK(m, s, 10));
96: for (i = 0; i < m->msg_len; i++)
97: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.16! misho 98: printf("read suback=%d\n", (len = mqtt_readSUBACK(m, &msgID, &qoses)));
! 99: for (i = 0; i < len; i++)
! 100: printf(" >>> QoS=%d\n", qoses[i]);
! 101: free(qoses);
1.1.2.7 misho 102: printf("unsubscribe=%d/%d\n", m->msg_len, mqtt_msgUNSUBSCRIBE(m, s, 10, 0, 1));
103: for (i = 0; i < m->msg_len; i++)
104: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.16! misho 105: hdr = mqtt_readUNSUBSCRIBE(m, &msgID, &ss);
! 106: if (!hdr) {
! 107: printf("Error:: mqtt_readUNSUBSCRIBE() #%d - %s\n", mqtt_GetErrno(), mqtt_GetError());
! 108: return 3;
! 109: }
! 110: printf("read unsubscribe: dup=%d qos=%d retain=%d\n", hdr->mqtt_msg.dup, hdr->mqtt_msg.qos, hdr->mqtt_msg.retain);
! 111: printf("++> MessageID=%d\n", msgID);
! 112: for (i = 0; ss[i].sub_topic._base; i++)
! 113: printf(" >>> Topic(%d)=%s\n", ss[i].sub_topic._size, ss[i].sub_topic._base);
! 114: mqtt_subFree(&ss);
1.1.2.7 misho 115: printf("unsuback=%d/%d\n", m->msg_len, mqtt_msgUNSUBACK(m, 10));
116: for (i = 0; i < m->msg_len; i++)
117: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.13 misho 118: printf("read unsuback=%d\n", mqtt_readUNSUBACK(m));
1.1.2.14 misho 119: getchar();
1.1.2.1 misho 120:
1.1.2.8 misho 121: /* ping* */
122: printf("pingreq=%d/%d\n", m->msg_len, mqtt_msgPINGREQ(m));
123: for (i = 0; i < m->msg_len; i++)
124: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.12 misho 125: printf("read pingreq=%d\n", mqtt_readPINGREQ(m));
1.1.2.8 misho 126: printf("pingresp=%d/%d\n", m->msg_len, mqtt_msgPINGRESP(m));
127: for (i = 0; i < m->msg_len; i++)
128: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.12 misho 129: printf("read pingresp=%d\n", mqtt_readPINGRESP(m));
1.1.2.8 misho 130:
131: printf("disconnect=%d/%d\n", m->msg_len, mqtt_msgDISCONNECT(m));
132: for (i = 0; i < m->msg_len; i++)
133: printf("%d\n", ((u_char*) m->msg_base)[i]);
1.1.2.12 misho 134: printf("read disconnect=%d\n", mqtt_readDISCONNECT(m));
1.1.2.8 misho 135:
1.1.2.1 misho 136: mqtt_msgFree(&m, 42);
137: return 0;
138: }
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