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fix potential buffer overflows - #719
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Replace two unsafe uses of strncpy(): it doesn't terminate a string if it truncates it.
Contributor
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@kilograham Do you think it's safe for us to use strlcpy - I've not seen us use it much? |
Contributor
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yes you can use strncpy |
Contributor
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ah you said |
kilograham
approved these changes
Jun 18, 2026
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Replace two unsafe uses of strncpy() in the MQTT client example, which would return unterminated strings if an over-long topic string was truncated