x/sys/unix: add Solaris/Illumos ACL and extended attribute support
#24,381 opened on Mar 13, 2018
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Description
Would it be possible to get these calls added as part of Solaris/Illumos. Must use cgo to interface with file attributes otherwise. Some of these might exist, most don't. Most implementations seem to handle these via a syscall which we don't have in Solaris.
fgetattr,fsetattr,getattrat,setattrat acl_get,facl_get,acl_set,facl_set, acl_totext, acl_fromtext,unlinkat openat,fchownat,fstatat,futimesat,renameat, attropen, fdopendir, readdir, read, write
http://illumos.org/man/3lib/libc http://illumos.org/man/3lib/libsec
What version of Go are you using (go version)?
1.10
Does this issue reproduce with the latest release?
Yes
What operating system and processor architecture are you using (go env)?
amd64/solaris
What did you do?
If possible, provide a recipe for reproducing the error. A complete runnable program is good. A link on play.golang.org is best.
What did you expect to see?
Ability to change acls and extended attributes from syscall or os package.
What did you see instead?
Need to use cgo.