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1 files changed, 0 insertions, 173 deletions

diff --git a/vendor/github.com/nu7hatch/gouuid/uuid.go b/vendor/github.com/nu7hatch/gouuid/uuid.go
deleted file mode 100644
index ac9623b..0000000
--- a/vendor/github.com/nu7hatch/gouuid/uuid.go
+++ /dev/null
@@ -1,173 +0,0 @@
-// This package provides immutable UUID structs and the functions
-// NewV3, NewV4, NewV5 and Parse() for generating versions 3, 4
-// and 5 UUIDs as specified in RFC 4122.
-//
-// Copyright (C) 2011 by Krzysztof Kowalik <chris@nu7hat.ch>
-package uuid
-
-import (
-	"crypto/md5"
-	"crypto/rand"
-	"crypto/sha1"
-	"encoding/hex"
-	"errors"
-	"fmt"
-	"hash"
-	"regexp"
-)
-
-// The UUID reserved variants. 
-const (
-	ReservedNCS       byte = 0x80
-	ReservedRFC4122   byte = 0x40
-	ReservedMicrosoft byte = 0x20
-	ReservedFuture    byte = 0x00
-)
-
-// The following standard UUIDs are for use with NewV3() or NewV5().
-var (
-	NamespaceDNS, _  = ParseHex("6ba7b810-9dad-11d1-80b4-00c04fd430c8")
-	NamespaceURL, _  = ParseHex("6ba7b811-9dad-11d1-80b4-00c04fd430c8")
-	NamespaceOID, _  = ParseHex("6ba7b812-9dad-11d1-80b4-00c04fd430c8")
-	NamespaceX500, _ = ParseHex("6ba7b814-9dad-11d1-80b4-00c04fd430c8")
-)
-
-// Pattern used to parse hex string representation of the UUID.
-// FIXME: do something to consider both brackets at one time,
-// current one allows to parse string with only one opening
-// or closing bracket.
-const hexPattern = "^(urn\\:uuid\\:)?\\{?([a-z0-9]{8})-([a-z0-9]{4})-" +
-	"([1-5][a-z0-9]{3})-([a-z0-9]{4})-([a-z0-9]{12})\\}?$"
-
-var re = regexp.MustCompile(hexPattern)
-
-// A UUID representation compliant with specification in
-// RFC 4122 document.
-type UUID [16]byte
-
-// ParseHex creates a UUID object from given hex string
-// representation. Function accepts UUID string in following
-// formats:
-//
-//     uuid.ParseHex("6ba7b814-9dad-11d1-80b4-00c04fd430c8")
-//     uuid.ParseHex("{6ba7b814-9dad-11d1-80b4-00c04fd430c8}")
-//     uuid.ParseHex("urn:uuid:6ba7b814-9dad-11d1-80b4-00c04fd430c8")
-//
-func ParseHex(s string) (u *UUID, err error) {
-	md := re.FindStringSubmatch(s)
-	if md == nil {
-		err = errors.New("Invalid UUID string")
-		return
-	}
-	hash := md[2] + md[3] + md[4] + md[5] + md[6]
-	b, err := hex.DecodeString(hash)
-	if err != nil {
-		return
-	}
-	u = new(UUID)
-	copy(u[:], b)
-	return
-}
-
-// Parse creates a UUID object from given bytes slice.
-func Parse(b []byte) (u *UUID, err error) {
-	if len(b) != 16 {
-		err = errors.New("Given slice is not valid UUID sequence")
-		return
-	}
-	u = new(UUID)
-	copy(u[:], b)
-	return
-}
-
-// Generate a UUID based on the MD5 hash of a namespace identifier
-// and a name.
-func NewV3(ns *UUID, name []byte) (u *UUID, err error) {
-	if ns == nil {
-		err = errors.New("Invalid namespace UUID")
-		return
-	}
-	u = new(UUID)
-	// Set all bits to MD5 hash generated from namespace and name.
-	u.setBytesFromHash(md5.New(), ns[:], name)
-	u.setVariant(ReservedRFC4122)
-	u.setVersion(3)
-	return
-}
-
-// Generate a random UUID.
-func NewV4() (u *UUID, err error) {
-	u = new(UUID)
-	// Set all bits to randomly (or pseudo-randomly) chosen values.
-	_, err = rand.Read(u[:])
-	if err != nil {
-		return
-	}
-	u.setVariant(ReservedRFC4122)
-	u.setVersion(4)
-	return
-}
-
-// Generate a UUID based on the SHA-1 hash of a namespace identifier
-// and a name.
-func NewV5(ns *UUID, name []byte) (u *UUID, err error) {
-	u = new(UUID)
-	// Set all bits to truncated SHA1 hash generated from namespace
-	// and name.
-	u.setBytesFromHash(sha1.New(), ns[:], name)
-	u.setVariant(ReservedRFC4122)
-	u.setVersion(5)
-	return
-}
-
-// Generate a MD5 hash of a namespace and a name, and copy it to the
-// UUID slice.
-func (u *UUID) setBytesFromHash(hash hash.Hash, ns, name []byte) {
-	hash.Write(ns[:])
-	hash.Write(name)
-	copy(u[:], hash.Sum([]byte{})[:16])
-}
-
-// Set the two most significant bits (bits 6 and 7) of the
-// clock_seq_hi_and_reserved to zero and one, respectively.
-func (u *UUID) setVariant(v byte) {
-	switch v {
-	case ReservedNCS:
-		u[8] = (u[8] | ReservedNCS) & 0xBF
-	case ReservedRFC4122:
-		u[8] = (u[8] | ReservedRFC4122) & 0x7F
-	case ReservedMicrosoft:
-		u[8] = (u[8] | ReservedMicrosoft) & 0x3F
-	}
-}
-
-// Variant returns the UUID Variant, which determines the internal
-// layout of the UUID. This will be one of the constants: RESERVED_NCS,
-// RFC_4122, RESERVED_MICROSOFT, RESERVED_FUTURE.
-func (u *UUID) Variant() byte {
-	if u[8]&ReservedNCS == ReservedNCS {
-		return ReservedNCS
-	} else if u[8]&ReservedRFC4122 == ReservedRFC4122 {
-		return ReservedRFC4122
-	} else if u[8]&ReservedMicrosoft == ReservedMicrosoft {
-		return ReservedMicrosoft
-	}
-	return ReservedFuture
-}
-
-// Set the four most significant bits (bits 12 through 15) of the
-// time_hi_and_version field to the 4-bit version number.
-func (u *UUID) setVersion(v byte) {
-	u[6] = (u[6] & 0xF) | (v << 4)
-}
-
-// Version returns a version number of the algorithm used to
-// generate the UUID sequence.
-func (u *UUID) Version() uint {
-	return uint(u[6] >> 4)
-}
-
-// Returns unparsed version of the generated UUID sequence.
-func (u *UUID) String() string {
-	return fmt.Sprintf("%x-%x-%x-%x-%x", u[0:4], u[4:6], u[6:8], u[8:10], u[10:])
-}