From 2b1f534ea407a8ec0b94e0389a360f6cdff54598 Mon Sep 17 00:00:00 2001
From: liuxiaolong <liuxiaolong@aiotlink.com>
Date: 星期三, 08 九月 2021 14:02:38 +0800
Subject: [PATCH] call C.BHFree after return success
---
src/bh_api.cpp | 486 +++++++++++++++++++++++++++++++----------------------
1 files changed, 285 insertions(+), 201 deletions(-)
diff --git a/src/bh_api.cpp b/src/bh_api.cpp
index 94637ad..4f623f8 100644
--- a/src/bh_api.cpp
+++ b/src/bh_api.cpp
@@ -41,13 +41,13 @@
}_input;
::bhome_msg::ProcInfo input;
- if(!input.ParseFromArray(proc_info, proc_info_len)) {
+ if ((!input.ParseFromArray(proc_info, proc_info_len)) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
_input.proc_id = input.proc_id().c_str();
@@ -56,13 +56,13 @@
_input.private_info = input.private_info().c_str();
#else
- if ((proc_info == NULL) || (proc_info_len == 0)) {
+ if ((proc_info == NULL) || (proc_info_len == 0) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x90, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
#endif
@@ -77,7 +77,7 @@
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
rv = pthread_mutex_trylock(&mutex);
@@ -154,31 +154,29 @@
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
+ return false;
}
-
-exit_entry:
+
#if defined(PRO_DE_SERIALIZE)
- ::bhome_msg::MsgCommonReply mcr;
- mcr.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
- mcr.mutable_errmsg()->set_errstring(errString);
- *reply_len = mcr.ByteSizeLong();
- *reply = malloc(*reply_len);
- mcr.SerializePartialToArray(*reply, *reply_len);
+ ::bhome_msg::MsgCommonReply mcr;
+ mcr.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
+ mcr.mutable_errmsg()->set_errstring(errString);
+ *reply_len = mcr.ByteSizeLong();
+ *reply = malloc(*reply_len);
+ mcr.SerializePartialToArray(*reply, *reply_len);
#else
- min = strlen(errString) + 1;
- buf = malloc(min) ;
- memcpy(buf, errString, strlen(errString));
- *((char *)buf + min - 1) = '\0';
-
- *reply = buf;
- *reply_len = min;
+ min = strlen(errString) + 1;
+ buf = malloc(min) ;
+ memcpy(buf, errString, strlen(errString));
+ *((char *)buf + min - 1) = '\0';
+
+ *reply = buf;
+ *reply_len = min;
#endif
-
- if (rv == 0)
- return true;
- return false;
+ return true;
+
}
int BHUnregister(const void *proc_info, const int proc_info_len, void **reply, int *reply_len, const int timeout_ms)
@@ -198,20 +196,29 @@
::bhome_msg::ProcInfo input;
- if(!input.ParseFromArray(proc_info, proc_info_len)) {
+ if(!input.ParseFromArray(proc_info, proc_info_len) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
_input.proc_id = input.proc_id().c_str();
_input.name = input.name().c_str();
_input.public_info = input.public_info().c_str();
_input.private_info = input.private_info().c_str();
+#else
+ if ((reply == NULL) || (reply_len == NULL)) {
+ rv = EBUS_INVALID_PARA;
+
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
+ }
#endif
if (gRun_stat == 0) {
@@ -222,7 +229,7 @@
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
rv = pthread_mutex_trylock(&mutex);
@@ -248,9 +255,10 @@
rv = EBUS_RES_BUSY;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
}
-exit_entry:
#if defined(PRO_DE_SERIALIZE)
::bhome_msg::MsgCommonReply mcr;
mcr.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
@@ -268,10 +276,8 @@
*reply_len = min;
#endif
- if (rv == 0)
- return true;
-
- return false;
+ return true;
+
}
int BHRegisterTopics(const void *topics, const int topics_len, void **reply, int *reply_len, const int timeout_ms)
@@ -291,14 +297,14 @@
}_input;
::bhome_msg::MsgTopicList input;
- if(!input.ParseFromArray(topics, topics_len)) {
+ if(!input.ParseFromArray(topics, topics_len) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
_input.amount = input.topic_list_size();
@@ -312,14 +318,14 @@
total += strlen(_input.topics[i]) + 1;
}
#else
- if ((topics == NULL) || (topics_len == 0)) {
+ if ((topics == NULL) || (topics_len == 0) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
total = topics_len;
@@ -332,7 +338,7 @@
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
rv = pthread_mutex_trylock(&mutex);
@@ -349,7 +355,7 @@
pthread_mutex_unlock(&mutex);
- goto exit_entry;
+ return false;
}
memset(topics_buf, 0x00, total);
@@ -385,9 +391,10 @@
rv = EBUS_RES_BUSY;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
}
-exit_entry:
#if defined(PRO_DE_SERIALIZE)
::bhome_msg::MsgCommonReply mcr;
mcr.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
@@ -405,10 +412,8 @@
*reply_len = len;
#endif
- if (rv == 0)
- return true;
+ return true;
- return false;
}
int BHQueryTopicAddress(const void *remote, const int remote_len, const void *topic, const int topic_len, void **reply, int *reply_len, const int timeout_ms)
@@ -434,13 +439,13 @@
::bhome_msg::BHAddress input0;
::bhome_msg::MsgQueryTopic input1;
- if (!input0.ParseFromArray(remote, remote_len) || !input1.ParseFromArray(topic, topic_len)) {
+ if (!input0.ParseFromArray(remote, remote_len) || !input1.ParseFromArray(topic, topic_len) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
_input0.mq_id = input0.mq_id();
@@ -450,13 +455,13 @@
_input1 = input1.topic().c_str();
#else
- if ((topic == NULL) || (topic_len == 0)) {
+ if ((topic == NULL) || (topic_len == 0) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
#endif
@@ -467,7 +472,7 @@
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
rv = pthread_mutex_trylock(&mutex);
@@ -493,9 +498,10 @@
rv = EBUS_RES_BUSY;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
}
-exit_entry:
#if defined(PRO_DE_SERIALIZE)
struct _MsgQueryTopicReply
@@ -560,10 +566,8 @@
#endif
- if (rv == 0)
- return true;
+ return true;
- return false;
}
int BHQueryProcs(const void *remote, const int remote_len, const void *query, const int query_len, void **reply, int *reply_len, const int timeout_ms)
@@ -588,13 +592,13 @@
::bhome_msg::BHAddress input0;
::bhome_msg::MsgQueryProc input1;
- if (!input0.ParseFromArray(remote, remote_len) || !input1.ParseFromArray(query, query_len)) {
+ if (!input0.ParseFromArray(remote, remote_len) || !input1.ParseFromArray(query, query_len) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
_input0.mq_id = input0.mq_id();
@@ -602,6 +606,14 @@
_input0.ip = input0.ip().c_str();
_input0.port = input0.port();
_input1 = input1.proc_id().c_str();
+#else
+ if ((reply == NULL) || (reply_len == NULL)) {
+ rv = EBUS_INVALID_PARA;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
+ }
#endif
if (gRun_stat == 0) {
@@ -611,7 +623,7 @@
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
rv = pthread_mutex_trylock(&mutex);
@@ -633,9 +645,10 @@
rv = EBUS_RES_BUSY;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
}
-exit_entry:
#if defined(PRO_DE_SERIALIZE)
struct _MsgQueryProcReply
{
@@ -718,10 +731,7 @@
}
#endif
- if (rv == 0)
- return true;
-
- return false;
+ return true;
}
@@ -743,13 +753,13 @@
}_input;
::bhome_msg::MsgTopicList input;
- if(!input.ParseFromArray(topics, topics_len)) {
+ if(!input.ParseFromArray(topics, topics_len) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
_input.amount = input.topic_list_size();
@@ -765,12 +775,12 @@
}
#else
- if ((topics == NULL) || (topics_len == 0)) {
+ if ((topics == NULL) || (topics_len == 0) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
#endif
@@ -781,7 +791,7 @@
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
- goto exit_entry;
+ return false;
}
rv = pthread_mutex_trylock(&mutex);
@@ -798,7 +808,7 @@
pthread_mutex_unlock(&mutex);
- goto exit_entry;
+ return false;
}
memset(topics_buf, 0x00, total);
@@ -848,9 +858,10 @@
rv = EBUS_RES_BUSY;
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
}
-exit_entry:
#if defined(PRO_DE_SERIALIZE)
::bhome_msg::MsgCommonReply mcr;
mcr.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
@@ -868,10 +879,7 @@
*reply_len = len;
#endif
- if (rv == 0)
- return true;
-
- return false;
+ return true;
}
@@ -1034,8 +1042,9 @@
int key;
int size;
int sec, nsec;
- char topics_buf[MAX_STR_LEN] = { 0x00 };
- char data_buf[MAX_STR_LEN * 3] = { 0x00 };
+ char buf_temp[100] = { 0x00 };
+ char *topics_buf = NULL;
+ char *data_buf = NULL;
struct _ReadSubReply
{
@@ -1052,6 +1061,14 @@
strncpy(errString, bus_strerror(rv), sizeof(errString));
return false;
+ }
+
+ if ((msgpub == NULL) || (msgpub_len == NULL)) {
+ rv = EBUS_INVALID_PARA;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ return false;
}
if (timeout_ms > 0) {
@@ -1075,11 +1092,43 @@
if (len > size) {
len = size;
}
- strncpy(topics_buf, (char *)buf, len > (sizeof(topics_buf) - 1) ? (sizeof(topics_buf) - 1) : len);
+
+ topics_buf = (char *)malloc(len + 10);
+ if (topics_buf == NULL) {
+
+ rv = EBUS_NO_MEM;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ logger->error("in BHRequest: Out of memory!\n");
+
+ pthread_mutex_unlock(&mutex);
+
+ return false;
+ }
+ memset(topics_buf, 0x00, len + 10);
+
+ strncpy(topics_buf, (char *)buf, len);
if (len < size) {
- len = strlen(topics_buf) + 1;
+
+ data_buf = (char *)malloc(size - len + 10);
+ if (data_buf == NULL) {
+
+ rv = EBUS_NO_MEM;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ logger->error("in BHRequest: Out of memory!\n");
+
+ free(topics_buf);
+ pthread_mutex_unlock(&mutex);
+ return false;
+ }
+ memset(data_buf, 0x00, size - len + 10);
+
+ len = strlen(topics_buf) + 1;
strncpy(data_buf, (char *)buf + len, size - len);
}
@@ -1087,15 +1136,23 @@
#if defined(PRO_DE_SERIALIZE)
rsr.topic = topics_buf;
- rsr.data = data_buf;
+ if (data_buf != NULL) {
+ rsr.data = data_buf;
+ } else {
+ rsr.data = topics_buf;
+ }
- memset(topics_buf, 0x00, sizeof(topics_buf));
- sprintf(topics_buf, "%d", key);
+ sprintf(buf_temp, "%d", key);
- rsr.proc_id = topics_buf;
- *proc_id_len = rsr.proc_id.size();
- *proc_id = malloc(*proc_id_len);
- memcpy(*proc_id, rsr.proc_id.data(), *proc_id_len);
+ if ((proc_id != NULL) && (proc_id_len != NULL)) {
+ rsr.proc_id = buf_temp;
+ *proc_id_len = rsr.proc_id.size();
+ *proc_id = malloc(*proc_id_len);
+ memcpy(*proc_id, rsr.proc_id.data(), *proc_id_len);
+ }
+
+ free(topics_buf);
+ free(data_buf);
::bhome_msg::MsgPublish Mp;
Mp.set_topic(rsr.topic);
@@ -1115,13 +1172,18 @@
}
*msgpub = ptr;
*msgpub_len = len;
-
- memset(topics_buf, 0x00, sizeof(topics_buf));
- sprintf(topics_buf, "%d", key);
-
- *proc_id_len = strlen(topics_buf);
- *proc_id = malloc(*proc_id_len);
- memcpy(*proc_id, topics_buf, *proc_id_len);
+
+ free(topics_buf);
+ free(data_buf);
+
+ if ((proc_id != NULL) && (proc_id_len != NULL)) {
+ memset(buf_temp, 0x00, sizeof(buf_temp));
+ sprintf(buf_temp, "%d", key);
+
+ *proc_id_len = strlen(buf_temp);
+ *proc_id = malloc(*proc_id_len);
+ memcpy(*proc_id, buf_temp, *proc_id_len);
+ }
#endif
@@ -1291,9 +1353,10 @@
}
if (rv == 0) {
- memset(topics_buf, 0x00, sizeof(topics_buf));
- sprintf(topics_buf, "%d", val);
- MsgID = topics_buf;
+
+ memset(buf_temp, 0x00, sizeof(buf_temp));
+ sprintf(buf_temp, "%d", val);
+ MsgID = buf_temp;
*msg_id_len = MsgID.size();
*msg_id = malloc(*msg_id_len);
@@ -1346,7 +1409,7 @@
::bhome_msg::BHAddress input0;
::bhome_msg::MsgRequestTopic input1;
- if (!input0.ParseFromArray(remote, remote_len) || !input1.ParseFromArray(request, request_len)) {
+ if (!input0.ParseFromArray(remote, remote_len) || !input1.ParseFromArray(request, request_len) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
@@ -1363,7 +1426,7 @@
_input1.data = input1.data().c_str();
#else
- if ((request == NULL) || (request_len == 0)) {
+ if ((request == NULL) || (request_len == 0) || (reply == NULL) || (reply_len == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
@@ -1400,7 +1463,7 @@
if (val > 0) {
memset(&node, 0x00, sizeof(node));
-
+
len = strlen(buf_temp) + 1;
#if defined(PRO_DE_SERIALIZE)
len += strlen(_input1.data);
@@ -1447,12 +1510,15 @@
size = recv_arr[0].content_length;
buf = (char *)malloc(size);
- memset(buf, 0x00, size);
+ if (buf == NULL) {
+ printf("Out of memory\n");
+
+ exit(0);
+ }
+ memset((char *)buf, 0x00, size);
+
strncpy((char *)buf, (char *)recv_arr[0].content, size);
-#if !defined(PRO_DE_SERIALIZE)
- *reply = buf;
- *reply_len = size;
-#endif
+
}
net_mod_socket_free_recv_msg_arr(recv_arr, recv_arr_size);
@@ -1467,28 +1533,47 @@
rv = EBUS_TIMEOUT;
}
- free(topics_buf);
-
} else {
rv = EBUS_RES_UNSUPPORT;
}
+
+ free(topics_buf);
}
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
if (rv == 0) {
- memset(buf_temp, 0x00, sizeof(buf_temp));
- sprintf(buf_temp, "%d", node.key);
+ if ((proc_id != NULL) && (proc_id_len != NULL)) {
+ memset(buf_temp, 0x00, sizeof(buf_temp));
+ sprintf(buf_temp, "%d", node.key);
- rr.proc_id = buf_temp;
- *proc_id_len = rr.proc_id.size();
- *proc_id = malloc(*proc_id_len);
- memcpy(*proc_id, rr.proc_id.data(), *proc_id_len);
+ rr.proc_id = buf_temp;
+ *proc_id_len = rr.proc_id.size();
+ *proc_id = malloc(*proc_id_len);
+ memcpy(*proc_id, rr.proc_id.c_str(), *proc_id_len);
+ }
- memset(buf_temp, 0x00, sizeof(buf_temp));
- memcpy(buf_temp, buf, size);
- rr.data = buf_temp;
+ topics_buf = (char *)malloc(size + 10);
+ if (topics_buf == NULL) {
+
+ rv = EBUS_NO_MEM;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ logger->error("in BHRequest: Out of memory!\n");
+
+ pthread_mutex_unlock(&mutex);
+
+ return false;
+ }
+ memset(topics_buf, 0x00, size + 10);
+
+ memcpy(topics_buf, buf, size);
+ rr.data = topics_buf;
+
+ free(buf);
+ free(topics_buf);
}
pthread_mutex_unlock(&mutex);
@@ -1500,16 +1585,18 @@
strncpy(errString, bus_strerror(rv), sizeof(errString));
}
-#if defined(PRO_DE_SERIALIZE)
- ::bhome_msg::MsgRequestTopicReply mrt;
- mrt.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
- mrt.mutable_errmsg()->set_errstring(errString);
- mrt.set_data(rr.data.data());
- *reply_len = mrt.ByteSizeLong();
- *reply = malloc(*reply_len);
- mrt.SerializePartialToArray(*reply, *reply_len);
+#if defined(PRO_DE_SERIALIZE)
+ if (rv == 0) {
+ ::bhome_msg::MsgRequestTopicReply mrt;
+ mrt.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
+ mrt.mutable_errmsg()->set_errstring(errString);
+ mrt.set_data(rr.data.data());
+ *reply_len = mrt.ByteSizeLong();
+ *reply = malloc(*reply_len);
+ mrt.SerializePartialToArray(*reply, *reply_len);
+ }
#else
- if (rv > 0) {
+ if (rv == 0) {
min = strlen(errString) + 1;
buf = malloc(min);
memcpy(buf, errString, strlen(errString));
@@ -1546,101 +1633,98 @@
return false;
}
-
- rv = pthread_mutex_trylock(&mutex);
- if (rv == 0) {
- if (timeout_ms > 0) {
-
- sec = timeout_ms / 1000;
- nsec = (timeout_ms - sec * 1000) * 1000 * 1000;
-
- rv = net_mod_socket_recvfrom_timeout(gNetmod_socket, &buf, &size, &key, sec, nsec);
-
- } else if (timeout_ms == 0) {
-
- rv = net_mod_socket_recvfrom_nowait(gNetmod_socket, &buf, &size, &key);
+
+ if ((request == NULL) || (request_len == 0) || (src == NULL)) {
+ rv = EBUS_INVALID_PARA;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
- } else {
+ return false;
+ }
- rv = net_mod_socket_recvfrom(gNetmod_socket, &buf, &size, &key);
- }
+ if (timeout_ms > 0) {
- if (rv == 0) {
- struct _ReadRequestReply
- {
- std::string proc_id;
- std::string topic;
- std::string data;
- void *src;
- } rrr;
+ sec = timeout_ms / 1000;
+ nsec = (timeout_ms - sec * 1000) * 1000 * 1000;
+ rv = net_mod_socket_recvfrom_timeout(gNetmod_socket, &buf, &size, &key, sec, nsec);
+
+ } else if (timeout_ms == 0) {
+
+ rv = net_mod_socket_recvfrom_nowait(gNetmod_socket, &buf, &size, &key);
+
+ } else {
+
+ rv = net_mod_socket_recvfrom(gNetmod_socket, &buf, &size, &key);
+ }
+
+ if (rv == 0) {
+ struct _ReadRequestReply
+ {
+ std::string proc_id;
+ std::string topic;
+ std::string data;
+ void *src;
+ } rrr;
+
+ if ((proc_id != NULL) && (proc_id_len != NULL)) {
sprintf(buf_temp, "%d", key);
rrr.proc_id = buf_temp;
*proc_id_len = rrr.proc_id.size();
*proc_id = malloc(*proc_id_len);
memcpy(*proc_id, rrr.proc_id.data(), *proc_id_len);
-
- topics_buf = (char *)malloc(size + MIN_STR_LEN);
- if (topics_buf == NULL) {
-
- rv = EBUS_NO_MEM;
- memset(errString, 0x00, sizeof(errString));
- strncpy(errString, bus_strerror(rv), sizeof(errString));
-
- logger->error("in BHReadRequest: Out of memory!\n");
-
- pthread_mutex_unlock(&mutex);
-
- return false;
- }
- memset(topics_buf, 0x00, size + MIN_STR_LEN);
-
- len = strlen((char *)buf);
- if (len > size) {
- len = size;
- }
- strncpy(topics_buf, (char *)buf, len);
- rrr.topic = topics_buf;
-
- if (len < size) {
- strncpy(topics_buf + len + 1, (char *)buf + len + 1, size - len - 1);
- }
-
- rrr.data = topics_buf + len + 1;
-
- free(topics_buf);
-
-#if defined(PRO_DE_SERIALIZE)
- ::bhome_msg::MsgRequestTopic mrt;
- mrt.set_topic(rrr.topic);
- mrt.set_data(rrr.data.data());
- *request_len = mrt.ByteSizeLong();
- *request = malloc(*request_len);
- mrt.SerializePartialToArray(*request,*request_len);
-#else
- *request = buf;
- *request_len = size;
-#endif
-
- free(buf);
-
- buf = malloc(sizeof(int));
- *(int *)buf = key;
- *src = buf;
}
- pthread_mutex_unlock(&mutex);
-
- memset(errString, 0x00, sizeof(errString));
- strncpy(errString, bus_strerror(rv), sizeof(errString));
+ topics_buf = (char *)malloc(size + MIN_STR_LEN);
+ if (topics_buf == NULL) {
+
+ rv = EBUS_NO_MEM;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ logger->error("in BHReadRequest: Out of memory!\n");
+
+ return false;
+ }
+ memset(topics_buf, 0x00, size + MIN_STR_LEN);
- } else {
-
- rv = EBUS_RES_BUSY;
- memset(errString, 0x00, sizeof(errString));
- strncpy(errString, bus_strerror(rv), sizeof(errString));
+ len = strlen((char *)buf);
+ if (len > size) {
+ len = size;
+ }
+ strncpy(topics_buf, (char *)buf, len);
+ rrr.topic = topics_buf;
+
+ if (len < size) {
+ strncpy(topics_buf + len + 1, (char *)buf + len + 1, size - len - 1);
+ }
+
+ rrr.data = topics_buf + len + 1;
+
+ free(topics_buf);
+
+#if defined(PRO_DE_SERIALIZE)
+ ::bhome_msg::MsgRequestTopic mrt;
+ mrt.set_topic(rrr.topic);
+ mrt.set_data(rrr.data.data());
+ *request_len = mrt.ByteSizeLong();
+ *request = malloc(*request_len);
+ mrt.SerializePartialToArray(*request,*request_len);
+#else
+ *request = buf;
+ *request_len = size;
+#endif
+
+ free(buf);
+
+ buf = malloc(sizeof(int));
+ *(int *)buf = key;
+ *src = buf;
}
+
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
if (rv == 0)
return true;
@@ -1655,7 +1739,7 @@
#if defined(PRO_DE_SERIALIZE)
::bhome_msg::MsgRequestTopicReply input;
- if (!input.ParseFromArray(reply, reply_len)) {
+if (!input.ParseFromArray(reply, reply_len) || (src == NULL)) {
rv = EBUS_INVALID_PARA;
memset(errString, 0x00, sizeof(errString));
--
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