1 files changed, 0 insertions, 71 deletions
diff --git a/Godeps/_workspace/src/gopkg.in/asn1-ber.v1/length.go b/Godeps/_workspace/src/gopkg.in/asn1-ber.v1/length.go
deleted file mode 100644
index 8e2ae4ddd..000000000
--- a/Godeps/_workspace/src/gopkg.in/asn1-ber.v1/length.go
+++ /dev/null
@@ -1,71 +0,0 @@
-package ber
-
-import (
-	"errors"
-	"fmt"
-	"io"
-)
-
-func readLength(reader io.Reader) (length int, read int, err error) {
-	// length byte
-	b, err := readByte(reader)
-	if err != nil {
-		if Debug {
-			fmt.Printf("error reading length byte: %v\n", err)
-		}
-		return 0, 0, err
-	}
-	read++
-
-	switch {
-	case b == 0xFF:
-		// Invalid 0xFF (x.600, 8.1.3.5.c)
-		return 0, read, errors.New("invalid length byte 0xff")
-
-	case b == LengthLongFormBitmask:
-		// Indefinite form, we have to decode packets until we encounter an EOC packet (x.600, 8.1.3.6)
-		length = LengthIndefinite
-
-	case b&LengthLongFormBitmask == 0:
-		// Short definite form, extract the length from the bottom 7 bits (x.600, 8.1.3.4)
-		length = int(b) & LengthValueBitmask
-
-	case b&LengthLongFormBitmask != 0:
-		// Long definite form, extract the number of length bytes to follow from the bottom 7 bits (x.600, 8.1.3.5.b)
-		lengthBytes := int(b) & LengthValueBitmask
-		// Protect against overflow
-		// TODO: support big int length?
-		if lengthBytes > 8 {
-			return 0, read, errors.New("long-form length overflow")
-		}
-		for i := 0; i < lengthBytes; i++ {
-			b, err = readByte(reader)
-			if err != nil {
-				if Debug {
-					fmt.Printf("error reading long-form length byte %d: %v\n", i, err)
-				}
-				return 0, read, err
-			}
-			read++
-
-			// x.600, 8.1.3.5
-			length <<= 8
-			length |= int(b)
-		}
-
-	default:
-		return 0, read, errors.New("invalid length byte")
-	}
-
-	return length, read, nil
-}
-
-func encodeLength(length int) []byte {
-	length_bytes := encodeUnsignedInteger(uint64(length))
-	if length > 127 || len(length_bytes) > 1 {
-		longFormBytes := []byte{(LengthLongFormBitmask | byte(len(length_bytes)))}
-		longFormBytes = append(longFormBytes, length_bytes...)
-		length_bytes = longFormBytes
-	}
-	return length_bytes
-}