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Diffstat (limited to 'TODO')
| -rw-r--r-- | TODO | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -27,3 +27,16 @@ doesnt seem to work quite right: echo $(./vfork-0 ./mkdir_static-0 2>&1) handle env var modification inside of traced apps + +messaging still needs a little work. consider: + - user is running as root + - user does `emerge foo` + - emerge's stderr is connected to root's tty + - FEATURES=userpriv is enabled so portage drops root + - sandbox starts up and sets message path to its stderr + - that path is owned by root only + - attempts to open it by path fail with permission denied +really only way around this would be to have sandbox set up +a named pipe in $T and set the message path to that. then +it would poll that for data and take care of writing it to +its open stderr. |