CVSROOT: /cvs
Module name: src
Changes by: d...@cvs.openbsd.org 2025/04/29 23:26:15
Modified files:
usr.bin/ssh : hostfile.c
Log message:
make writing known_hosts lines more atomic, by writing the entire
line in one operation and using unbuffered stdio.
Usually writes to this file are serialised on the "Are you sure you
want to continue connecting?" prompt, but if host key checking is
disabled and connections were being made with high concurrency
then interleaved writes might have been possible.
feedback/ok deraadt@ millert@
