Hi Casey, I have some questions for you.
On Thu, Jan 02, 2014 at 10:48:16PM +0000, Schaufler, Casey wrote: > > > If you are installing individual packages on a Tizen 3 system please be sure > that you have the right Smack label. You can see what the Smack label of your > process is using “id –Z”. If your process label is not “_” you may be > surprised As I know, "id -Z" says the samck label of your own, the current user, as I understand, that means every process start by me will executed into that label, is that right? Or it will be the executable file's label if it has one? > by some of the files that will be given your current process label. Files > created by post-installation operations will get your current label. It is > also > possible that some of the post-installation operations will impact files from > other packages, causing mysterious failures that seem unrelated to the package > you’ve installed. If the package you are installing has a proper manifest file > this will not be a problem. > > > > You can change the Smack label of your process to “_” by: > > > > # echo _ > /proc/self/attr/current Isn't the /proc/self point to the current "echo" process? If so, it looks to me the above operation only changed the label of "echo" process, once it exists, nothing changed. However, seems you were mean that it can change the user's label, so the later processes started by the user will have floor(_). This just confused me. -- Thanks, Chengwei > > # installation command > > > > Thanks, and sorry for any confusion. > > > > _______________________________________________ > Dev mailing list > [email protected] > https://lists.tizen.org/listinfo/dev
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