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* MDF [mqtt/broker_tcp] remove rsaio & foramt code & change license
1 parent 641fc32 commit f664edf

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4 files changed

+23
-35
lines changed

4 files changed

+23
-35
lines changed

src/sp/protocol/mqtt/nmq_mqtt.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
//
2-
// Copyright 2020 NanoMQ Team, Inc. <[email protected]>
2+
// Copyright 2022 NanoMQ Team, Inc. <[email protected]>
33
//
44
// This software is supplied under the terms of the MIT License, a
55
// copy of which should be located in the distribution where this

src/sp/transport/mqtt/broker_tcp.c

Lines changed: 13 additions & 29 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,11 @@
1-
// rewrite by Jaylin EMQ X for MQTT usage
2-
1+
//
2+
// Copyright 2021 NanoMQ Team, Inc. <[email protected]>
3+
//
4+
// This software is supplied under the terms of the MIT License, a
5+
// copy of which should be located in the distribution where this
6+
// file was obtained (LICENSE.txt). A copy of the license may also be
7+
// found online at https://opensource.org/licenses/MIT.
8+
//
39
#include <conf.h>
410
#include <mqtt_db.h>
511
#include <poll.h>
@@ -39,10 +45,9 @@ struct tcptran_pipe {
3945
nni_aio * txaio;
4046
nni_aio * rxaio;
4147
nni_aio * qsaio;
42-
nni_aio * rsaio;
4348
nni_aio * rpaio;
4449
nni_aio * negoaio;
45-
nni_lmq rslmq;
50+
nni_lmq rslmq;
4651
nni_msg * rxmsg, *cnmsg;
4752
nni_mtx mtx;
4853
conn_param * tcp_cparam;
@@ -123,7 +128,6 @@ tcptran_pipe_close(void *arg)
123128
nni_aio_close(p->rxaio);
124129
nni_aio_close(p->rpaio);
125130
nni_aio_close(p->txaio);
126-
nni_aio_close(p->rsaio);
127131
nni_aio_close(p->qsaio);
128132
nni_aio_close(p->negoaio);
129133

@@ -137,7 +141,6 @@ tcptran_pipe_stop(void *arg)
137141
tcptran_pipe *p = arg;
138142

139143
nni_aio_stop(p->qsaio);
140-
nni_aio_stop(p->rsaio);
141144
nni_aio_stop(p->rpaio);
142145
nni_aio_stop(p->rxaio);
143146
nni_aio_stop(p->txaio);
@@ -179,7 +182,6 @@ tcptran_pipe_fini(void *arg)
179182
nng_free(p->qos_buf, 16 + NNI_NANO_MAX_PACKET_SIZE);
180183
nni_aio_free(p->qsaio);
181184
nni_aio_free(p->rpaio);
182-
nni_aio_free(p->rsaio);
183185
nni_aio_free(p->rxaio);
184186
nni_aio_free(p->txaio);
185187
nni_aio_free(p->negoaio);
@@ -214,7 +216,6 @@ tcptran_pipe_alloc(tcptran_pipe **pipep)
214216
if (((rv = nni_aio_alloc(&p->txaio, nmq_tcptran_pipe_send_cb, p)) != 0) ||
215217
((rv = nni_aio_alloc(&p->qsaio, nmq_tcptran_pipe_qos_send_cb, p)) != 0) ||
216218
((rv = nni_aio_alloc(&p->rpaio, NULL, p)) != 0) ||
217-
((rv = nni_aio_alloc(&p->rsaio, NULL, p)) != 0) ||
218219
((rv = nni_aio_alloc(&p->rxaio, tcptran_pipe_recv_cb, p)) != 0) ||
219220
((rv = nni_aio_alloc(&p->negoaio, tcptran_pipe_nego_cb, p)) !=
220221
0)) {
@@ -537,14 +538,15 @@ tcptran_pipe_recv_cb(void *arg)
537538
return;
538539
} else if (len == 0 && n == 2) {
539540
if ((p->rxlen[0] & 0XFF) == CMD_PINGREQ) {
540-
nng_aio_wait(p->qsaio);
541+
// TODO set timeout in case it never finish
542+
nng_aio_wait(p->rpaio);
541543
p->txlen[0] = CMD_PINGRESP;
542544
p->txlen[1] = 0x00;
543545
iov.iov_len = 2;
544546
iov.iov_buf = &p->txlen;
545-
// send it down...
547+
// send CMD_PINGRESP down...
546548
nni_aio_set_iov(p->qsaio, 1, &iov);
547-
nng_stream_send(p->conn, p->qsaio);
549+
nng_stream_send(p->conn, p->rpaio);
548550
goto notify;
549551
}
550552
}
@@ -623,7 +625,6 @@ tcptran_pipe_recv_cb(void *arg)
623625
goto recv_error;
624626
}
625627
}
626-
// nng_aio_wait(p->rsaio);
627628
if (qos_pac == 1) {
628629
p->txlen[0] = CMD_PUBACK;
629630
} else if (qos_pac == 2) {
@@ -633,34 +634,17 @@ tcptran_pipe_recv_cb(void *arg)
633634
pid = nni_msg_get_pub_pid(msg);
634635
NNI_PUT16(p->txlen + 2, pid);
635636
ack = true;
636-
// iov.iov_len = 4;
637-
// iov.iov_buf = &p->txlen;
638-
// // send it down...
639-
// nni_aio_set_iov(p->rsaio, 1, &iov);
640-
// nng_stream_send(p->conn, p->rsaio);
641637
}
642638
} else if (type == CMD_PUBREC) {
643-
// nng_aio_wait(p->rpaio);
644639
p->txlen[0] = 0X62;
645640
p->txlen[1] = 0x02;
646641
memcpy(p->txlen + 2, nni_msg_body(msg), 2);
647642
ack = true;
648-
// iov.iov_len = 4;
649-
// iov.iov_buf = &p->txlen;
650-
// // send it down...
651-
// nni_aio_set_iov(p->rpaio, 1, &iov);
652-
// nng_stream_send(p->conn, p->rpaio);
653643
} else if (type == CMD_PUBREL) {
654-
// nng_aio_wait(p->qsaio);
655644
p->txlen[0] = CMD_PUBCOMP;
656645
p->txlen[1] = 0x02;
657646
memcpy(p->txlen + 2, nni_msg_body(msg), 2);
658647
ack = true;
659-
// iov.iov_len = 4;
660-
// iov.iov_buf = &p->txlen;
661-
// // send it down...
662-
// nni_aio_set_iov(p->qsaio, 1, &iov);
663-
// nng_stream_send(p->conn, p->qsaio);
664648
} else if (type == CMD_PUBACK || type == CMD_PUBCOMP) {
665649
// MQTT V5 flow control
666650
if (p->tcp_cparam->pro_ver == 5) {

src/sp/transport/mqtt/mqtt_tcp.c

Lines changed: 1 addition & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,5 @@
11
//
2-
// Copyright 2021 Staysail Systems, Inc. <[email protected]>
3-
// Copyright 2018 Capitar IT Group BV <[email protected]>
4-
// Copyright 2019 Devolutions <[email protected]>
2+
// Copyright 2021 NanoMQ Team, Inc. <[email protected]>
53
//
64
// This software is supplied under the terms of the MIT License, a
75
// copy of which should be located in the distribution where this

src/sp/transport/mqtts/broker_tls.c

Lines changed: 8 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,11 @@
1-
// rewrite by Jaylin EMQ X for MQTT usage
2-
1+
//
2+
// Copyright 2021 NanoMQ Team, Inc. <[email protected]>
3+
//
4+
// This software is supplied under the terms of the MIT License, a
5+
// copy of which should be located in the distribution where this
6+
// file was obtained (LICENSE.txt). A copy of the license may also be
7+
// found online at https://opensource.org/licenses/MIT.
8+
//
39
#include <conf.h>
410
#include <mqtt_db.h>
511
#include <poll.h>

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