strncpy does not null-terminate the destination buffer if the source
string is longer than the count parameter. Since wwn and
wwn_vendor_extension are char[17] and we copy up to 16 bytes, there's
a risk of missing null termination. Use strscpy which always
null-terminates.
CID#1469706
Follow-up for 4e9fdfccbd
System and Service Manager
Details
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