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authorFRIGN <dev@frign.de>2016-09-11 23:17:53 +0200
committerMarkus Teich <markus.teich@stusta.mhn.de>2016-09-23 18:54:56 +0200
commitdc2e8e839e4d72f5fec36c9a0474e6062a7a8f51 (patch)
tree96a61fe42f121ff860cd2f225472db7c400feba0 /LICENSE
parent9a617db716641da8489e2062e04098220954bffe (diff)
Stop using $USER for shadow entries
This was extremely bad practice, effectively making the program behave different depending on which architecture you are running it on. OpenBSD offers getpwuid_shadow, but there is no getspuid for getspnam, so we resort to using the pw_name entry in the struct passwd we filled earlier. This prevents slock from crashing when $USER is empty (easy to do). If you want to run slock as a different user, don't use $ USER="tom" slock but doas or sudo which were designed for this purpose.
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