136
137
// SetPrincipal sets the principal type and name headers in the incoming metadata.
138
>
func SetPrincipal(ctx context.Context, principal *commonpb.Principal) context.Context {
headers.go
139
>
return setIncomingMD(ctx, map[string]string{
140
>
PrincipalTypeHeaderName: principal.GetType(),
141
>
PrincipalNameHeaderName: principal.GetName(),
142
>
})
143
>
}
144
145
// GetPrincipal retrieves the principal from the context headers. Returns nil if principal is not set.