From f23bb736ab87c45e473d1f502f523e8d7ecd3379 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Sat, 27 Jun 2015 23:32:24 +0200 Subject: Hide Masks --- ber/class.go | 19 ++++--------------- 1 file changed, 4 insertions(+), 15 deletions(-) diff --git a/ber/class.go b/ber/class.go index b3a0ebf..04a796a 100644 --- a/ber/class.go +++ b/ber/class.go @@ -7,12 +7,9 @@ const ( Application ContextSpecific Private + classMask Class = 3 << 6 ) -// 1100 0000 -// C 0 -const ClassMask Class = 3 << 6 - var classNames = map[Class]string{ Universal: "Universal", Application: "Application", @@ -27,12 +24,9 @@ type Kind byte const ( Primitive Kind = iota << 5 Constructed + kindMask Kind = 1 << 5 ) -// 0010 0000 -// 2 0 -const KindMask Kind = 1 << 5 - var kindNames = map[Kind]string{ Primitive: "Primitive", Constructed: "Constructed", @@ -74,12 +68,9 @@ const ( UniversalString CharacterString BMPString + tagMask Tag = (1 << 5) - 1 ) -// 0001 1111 -// 1 F -const TagMask Tag = 0x20 - 1 - var tagNames = map[Tag]string{ EOT: "End-of-Content", Boolean: "Boolean", @@ -115,7 +106,5 @@ var tagNames = map[Tag]string{ func (t Tag) String() string { return tagNames[t] } func Ident(b byte) (Class, Kind, Tag) { - return Class(b) & ClassMask, - Kind(b) & KindMask, - Tag(b) & TagMask + return Class(b) & classMask, Kind(b) & kindMask, Tag(b) & tagMask } -- cgit v1.2.3