30 lines
770 B
Diff
30 lines
770 B
Diff
From 2ed3096cab89564b1e7b95318260517b51573709 Mon Sep 17 00:00:00 2001
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From: zgzxx <zhangguangzhi3@huawei.com>
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Date: Thu, 14 Dec 2023 18:21:30 +0800
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Subject: [PATCH 3/4] modify for secReadFrom error
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---
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lib/secDetector_sdk.cpp | 6 ++++--
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1 file changed, 4 insertions(+), 2 deletions(-)
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diff --git a/lib/secDetector_sdk.cpp b/lib/secDetector_sdk.cpp
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index a431377..5bc189e 100644
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--- a/lib/secDetector_sdk.cpp
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+++ b/lib/secDetector_sdk.cpp
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@@ -86,8 +86,10 @@ void secReadFrom(void *reader, char *data, int data_len)
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string msg("");
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PubSubClient *cur_client = nullptr;
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- if (!data || data_len <= 1)
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- return
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+ if (!data || data_len <= 1) {
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+ printf("lib secReadFrom data or data_len error\n");
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+ return;
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+ }
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(void)memset(data, 0, data_len);
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--
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2.33.0
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