for PACKAGE in `tasksel --task-packages samba-server`; do dpkg -L $PACKAGE; done|grep \/bin|sort -u

This is the output on my system:

/bin
/bin/keyctl
/usr/bin
/usr/bin/eventlogadm
/usr/bin/findsmb
/usr/bin/net.samba3
/usr/bin/nmblookup.samba3
/usr/bin/ntlm_auth
/usr/bin/pdbedit
/usr/bin/profiles
/usr/bin/rpcclient
/usr/bin/smbcacls
/usr/bin/smbclient
/usr/bin/smbcontrol
/usr/bin/smbcquotas
/usr/bin/smbget
/usr/bin/smbmount
/usr/bin/smbpasswd
/usr/bin/smbspool
/usr/bin/smbstatus.samba3
/usr/bin/smbtar
/usr/bin/smbtree
/usr/bin/smbumount
/usr/bin/tdbbackup
/usr/bin/testparm.samba3
/usr/bin/wbinfo

List all binaries in tasksel task

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