On Sun, May 31, 2020 at 07:24:24PM -0400, Christos Zoulas wrote: > Module Name: src > Committed By: christos > Date: Sun May 31 23:24:24 UTC 2020 > > Modified Files: > src/lib/libedit: terminal.c tty.c > > Log Message: > use strlcpy() instead of strncpy() for gcc happiness > ...
On 2020/06/02 2:08, Joerg Sonnenberger wrote: On Sun, May 31, 2020 at 11:24:20PM +, Rin Okuyama wrote: Module Name:src Committed By: rin Date: Sun May 31 23:24:20 UTC 2020 Modified Files: src/sys/kern: kern_timeout.c Log Message: Stop allocating buffers dynamically
On Sun, May 31, 2020 at 11:24:20PM +, Rin Okuyama wrote: > Module Name: src > Committed By: rin > Date: Sun May 31 23:24:20 UTC 2020 > > Modified Files: > src/sys/kern: kern_timeout.c > > Log Message: > Stop allocating buffers dynamically in a DDB session, in order not to >
> This feels not good. > strncpy->strlcpy has repercussions like how strlcpy doesn't zero out the > remaining length and thus leaks uninitialized data. > > There has to be a reasonable way to handle these warnings instead of > rototilling which str*cpy function is used. Please read the code