e0bbf92682
`strncpy` is deprecated for use on NUL-terminated destination strings [1].
`gate_buf` should always be NUL-terminated and does not require
NUL-padding. It is used as a string arg inside an argv array given to
`run_helper()`. Due to this, let's use `strscpy` as it guarantees
NUL-terminated on the destination buffer preventing potential buffer
overreads [2].
This exact invocation was changed from `strcpy` to `strncpy` in commit
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etap.h | ||
ethertap_kern.c | ||
ethertap_user.c | ||
Makefile | ||
tuntap_kern.c | ||
tuntap_user.c | ||
tuntap.h |