Package: acl

"acl" package binaries on CentOS:

/usr/bin/chacl /usr/bin/getfacl /usr/bin/setfacl

You may install this package on CentOS with yum install acl

"acl" package binaries on Debian:

/bin/chacl /bin/getfacl /bin/setfacl /usr/bin/chacl /usr/bin/getfacl /usr/bin/setfacl

You may install this package on Debian with apt-get install acl