diff options
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/lookup/lookup.go | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/pkg/lookup/lookup.go b/pkg/lookup/lookup.go index a9d975b4b..70b97144f 100644 --- a/pkg/lookup/lookup.go +++ b/pkg/lookup/lookup.go @@ -99,9 +99,11 @@ func GetContainerGroups(groups []string, containerMount string, override *Overri return uintgids, nil } -// GetUser takes a containermount path and user name or id and returns +// GetUser takes a containermount path and user name or ID and returns // a matching User structure from /etc/passwd. If it cannot locate a user // with the provided information, an ErrNoPasswdEntries is returned. +// When the provided user name was an ID, a User structure with Uid +// set is returned along with ErrNoPasswdEntries. func GetUser(containerMount, userIDorName string) (*user.User, error) { var inputIsName bool uid, err := strconv.Atoi(userIDorName) @@ -124,12 +126,17 @@ func GetUser(containerMount, userIDorName string) (*user.User, error) { if len(users) > 0 { return &users[0], nil } + if !inputIsName { + return &user.User{Uid: uid}, user.ErrNoPasswdEntries + } return nil, user.ErrNoPasswdEntries } -// GetGroup takes ac ontainermount path and a group name or id and returns -// a match Group struct from /etc/group. if it cannot locate a group, -// an ErrNoGroupEntries error is returned. +// GetGroup takes a containermount path and a group name or ID and returns +// a match Group struct from /etc/group. If it cannot locate a group, +// an ErrNoGroupEntries error is returned. When the provided group name +// was an ID, a Group structure with Gid set is returned along with +// ErrNoGroupEntries. func GetGroup(containerMount, groupIDorName string) (*user.Group, error) { var inputIsName bool gid, err := strconv.Atoi(groupIDorName) @@ -154,5 +161,8 @@ func GetGroup(containerMount, groupIDorName string) (*user.Group, error) { if len(groups) > 0 { return &groups[0], nil } + if !inputIsName { + return &user.Group{Gid: gid}, user.ErrNoGroupEntries + } return nil, user.ErrNoGroupEntries } |