veyron/lib/modules: Get blessings name with BlessingsInfo instead of
using ForContext.
Change-Id: I570551fd94c989f2194397df399b0f66103086e6
diff --git a/lib/modules/shell.go b/lib/modules/shell.go
index cc14137..85f8194 100644
--- a/lib/modules/shell.go
+++ b/lib/modules/shell.go
@@ -190,14 +190,12 @@
if err != nil {
return nil, err
}
- // We store this blessing as the one to use with a pattern that matches
- // the root's name.
- // TODO(cnicolaou,caprita): at some point there will be a nicer API
- // for getting the name of a blessing.
- ctx := security.NewContext(&security.ContextParams{LocalPrincipal: root})
- rootName := root.BlessingStore().Default().ForContext(ctx)[0]
- if _, err := p.BlessingStore().Set(blessingFromChild, security.BlessingPattern(rootName)); err != nil {
- return nil, err
+ // We store this blessing as the one to use with the patterns that match
+ // the root's names.
+ for rootName, _ := range root.BlessingsInfo(root.BlessingStore().Default()) {
+ if _, err := p.BlessingStore().Set(blessingFromChild, security.BlessingPattern(rootName)); err != nil {
+ return nil, err
+ }
}
if err := p.AddToRoots(blessingFromChild); err != nil {
