vendor: regenerate

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>

vendor/github.com/beorn7/perks/quantile/exampledata.txt

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-4
-6
-10
-4
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-9
-3
-9
-4
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-2
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-5
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-3
-2
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-12
-3
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-8
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-219
-8
-222
-6
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-3
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-5
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-2
-40
-2
-4
-10
-4
-223
-4
-2
-20
-6
-7
-24
-5
-4
-5
-2
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-16
-6
-5
-13
-2
-3
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-19
-3
-2
-4
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-11
-12
-5
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-7
-3
-5
-3
-5
-3
-14
-3
-4
-4
-2
-11
-1
-7
-3
-9
-6
-11
-12
-5
-8
-6
-221
-4
-2
-12
-4
-3
-15
-4
-5
-226
-7
-218
-7
-5
-4
-5
-18
-4
-5
-9
-4
-4
-2
-9
-18
-18
-9
-5
-6
-6
-3
-3
-7
-3
-5
-4
-4
-4
-12
-3
-6
-31
-5
-4
-7
-3
-6
-5
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-5
-11
-2
-2
-11
-11
-6
-7
-5
-8
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-10
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-4
-3
-5
-34
-2
-5
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-7
-3
-6
-8
-4
-4
-4
-2
-5
-3
-8
-5
-4
-8
-25
-2
-3
-17
-8
-3
-4
-8
-7
-3
-15
-6
-5
-7
-21
-9
-5
-6
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-5
-3
-2
-3
-10
-3
-6
-3
-14
-7
-4
-4
-8
-7
-8
-2
-6
-12
-4
-213
-6
-5
-21
-8
-2
-5
-23
-3
-11
-2
-3
-6
-25
-2
-3
-6
-7
-6
-6
-4
-4
-6
-3
-17
-9
-7
-6
-4
-3
-10
-7
-2
-3
-3
-3
-11
-8
-3
-7
-6
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-14
-36
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-22
-13
-21
-4
-2
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-17
-15
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-209
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-3
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-2
-2
-4
-3
-3
-5
-4
-6
-3
-3
-2
-4

vendor/github.com/bgentry/speakeasy/.gitignore

@@ -1,2 +0,0 @@
-example/example
-example/example.exe

vendor/github.com/bgentry/speakeasy/Readme.md

@@ -1,30 +0,0 @@
-# Speakeasy
-
-This package provides cross-platform Go (#golang) helpers for taking user input
-from the terminal while not echoing the input back (similar to `getpasswd`). The
-package uses syscalls to avoid any dependence on cgo, and is therefore
-compatible with cross-compiling.
-
-[![GoDoc](https://godoc.org/github.com/bgentry/speakeasy?status.png)][godoc]
-
-## Unicode
-
-Multi-byte unicode characters work successfully on Mac OS X. On Windows,
-however, this may be problematic (as is UTF in general on Windows). Other
-platforms have not been tested.
-
-## License
-
-The code herein was not written by me, but was compiled from two separate open
-source packages. Unix portions were imported from [gopass][gopass], while
-Windows portions were imported from the [CloudFoundry Go CLI][cf-cli]'s
-[Windows terminal helpers][cf-ui-windows].
-
-The [license for the windows portion](./LICENSE_WINDOWS) has been copied exactly
-from the source (though I attempted to fill in the correct owner in the
-boilerplate copyright notice).
-
-[cf-cli]: https://github.com/cloudfoundry/cli "CloudFoundry Go CLI"
-[cf-ui-windows]: https://github.com/cloudfoundry/cli/blob/master/src/cf/terminal/ui_windows.go "CloudFoundry Go CLI Windows input helpers"
-[godoc]: https://godoc.org/github.com/bgentry/speakeasy "speakeasy on Godoc.org"
-[gopass]: https://code.google.com/p/gopass "gopass"

vendor/github.com/coreos/bbolt/.gitignore

@@ -1,5 +0,0 @@
-*.prof
-*.test
-*.swp
-/bin/
-cmd/bolt/bolt

vendor/github.com/coreos/bbolt/Makefile

@@ -1,30 +0,0 @@
-BRANCH=`git rev-parse --abbrev-ref HEAD`
-COMMIT=`git rev-parse --short HEAD`
-GOLDFLAGS="-X main.branch $(BRANCH) -X main.commit $(COMMIT)"
-
-default: build
-
-race:
-	@go test -v -race -test.run="TestSimulate_(100op|1000op)"
-
-fmt:
-	!(gofmt -l -s -d $(shell find . -name \*.go) | grep '[a-z]')
-
-# go get honnef.co/go/tools/simple
-gosimple:
-	gosimple ./...
-
-# go get honnef.co/go/tools/unused
-unused:
-	unused ./...
-
-# go get github.com/kisielk/errcheck
-errcheck:
-	@errcheck -ignorepkg=bytes -ignore=os:Remove github.com/coreos/bbolt
-
-test:
-	go test -timeout 20m -v -coverprofile cover.out -covermode atomic
-	# Note: gets "program not an importable package" in out of path builds
-	go test -v ./cmd/bolt
-
-.PHONY: race fmt errcheck test gosimple unused

vendor/github.com/coreos/bbolt/README.md

@@ -1,928 +0,0 @@
-bbolt
-====
-
-[![Go Report Card](https://goreportcard.com/badge/github.com/coreos/bbolt?style=flat-square)](https://goreportcard.com/report/github.com/coreos/bbolt)
-[![Coverage](https://codecov.io/gh/coreos/bbolt/branch/master/graph/badge.svg)](https://codecov.io/gh/coreos/bbolt)
-[![Godoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](https://godoc.org/github.com/coreos/bbolt)
-
-bbolt is a fork of [Ben Johnson's][gh_ben] [Bolt][bolt] key/value
-store. The purpose of this fork is to provide the Go community with an active
-maintenance and development target for Bolt; the goal is improved reliability
-and stability. bbolt includes bug fixes, performance enhancements, and features
-not found in Bolt while preserving backwards compatibility with the Bolt API.
-
-Bolt is a pure Go key/value store inspired by [Howard Chu's][hyc_symas]
-[LMDB project][lmdb]. The goal of the project is to provide a simple,
-fast, and reliable database for projects that don't require a full database
-server such as Postgres or MySQL.
-
-Since Bolt is meant to be used as such a low-level piece of functionality,
-simplicity is key. The API will be small and only focus on getting values
-and setting values. That's it.
-
-[gh_ben]: https://github.com/benbjohnson
-[bolt]: https://github.com/boltdb/bolt
-[hyc_symas]: https://twitter.com/hyc_symas
-[lmdb]: http://symas.com/mdb/
-
-## Project Status
-
-Bolt is stable, the API is fixed, and the file format is fixed. Full unit
-test coverage and randomized black box testing are used to ensure database
-consistency and thread safety. Bolt is currently used in high-load production
-environments serving databases as large as 1TB. Many companies such as
-Shopify and Heroku use Bolt-backed services every day.
-
-## Table of Contents
-
-- [Getting Started](#getting-started)
-  - [Installing](#installing)
-  - [Opening a database](#opening-a-database)
-  - [Transactions](#transactions)
-    - [Read-write transactions](#read-write-transactions)
-    - [Read-only transactions](#read-only-transactions)
-    - [Batch read-write transactions](#batch-read-write-transactions)
-    - [Managing transactions manually](#managing-transactions-manually)
-  - [Using buckets](#using-buckets)
-  - [Using key/value pairs](#using-keyvalue-pairs)
-  - [Autoincrementing integer for the bucket](#autoincrementing-integer-for-the-bucket)
-  - [Iterating over keys](#iterating-over-keys)
-    - [Prefix scans](#prefix-scans)
-    - [Range scans](#range-scans)
-    - [ForEach()](#foreach)
-  - [Nested buckets](#nested-buckets)
-  - [Database backups](#database-backups)
-  - [Statistics](#statistics)
-  - [Read-Only Mode](#read-only-mode)
-  - [Mobile Use (iOS/Android)](#mobile-use-iosandroid)
-- [Resources](#resources)
-- [Comparison with other databases](#comparison-with-other-databases)
-  - [Postgres, MySQL, & other relational databases](#postgres-mysql--other-relational-databases)
-  - [LevelDB, RocksDB](#leveldb-rocksdb)
-  - [LMDB](#lmdb)
-- [Caveats & Limitations](#caveats--limitations)
-- [Reading the Source](#reading-the-source)
-- [Other Projects Using Bolt](#other-projects-using-bolt)
-
-## Getting Started
-
-### Installing
-
-To start using Bolt, install Go and run `go get`:
-
-```sh
-$ go get github.com/coreos/bbolt/...
-```
-
-This will retrieve the library and install the `bolt` command line utility into
-your `$GOBIN` path.
-
-
-### Opening a database
-
-The top-level object in Bolt is a `DB`. It is represented as a single file on
-your disk and represents a consistent snapshot of your data.
-
-To open your database, simply use the `bolt.Open()` function:
-
-```go
-package main
-
-import (
-	"log"
-
-	bolt "github.com/coreos/bbolt"
-)
-
-func main() {
-	// Open the my.db data file in your current directory.
-	// It will be created if it doesn't exist.
-	db, err := bolt.Open("my.db", 0600, nil)
-	if err != nil {
-		log.Fatal(err)
-	}
-	defer db.Close()
-
-	...
-}
-```
-
-Please note that Bolt obtains a file lock on the data file so multiple processes
-cannot open the same database at the same time. Opening an already open Bolt
-database will cause it to hang until the other process closes it. To prevent
-an indefinite wait you can pass a timeout option to the `Open()` function:
-
-```go
-db, err := bolt.Open("my.db", 0600, &bolt.Options{Timeout: 1 * time.Second})
-```
-
-
-### Transactions
-
-Bolt allows only one read-write transaction at a time but allows as many
-read-only transactions as you want at a time. Each transaction has a consistent
-view of the data as it existed when the transaction started.
-
-Individual transactions and all objects created from them (e.g. buckets, keys)
-are not thread safe. To work with data in multiple goroutines you must start
-a transaction for each one or use locking to ensure only one goroutine accesses
-a transaction at a time. Creating transaction from the `DB` is thread safe.
-
-Read-only transactions and read-write transactions should not depend on one
-another and generally shouldn't be opened simultaneously in the same goroutine.
-This can cause a deadlock as the read-write transaction needs to periodically
-re-map the data file but it cannot do so while a read-only transaction is open.
-
-
-#### Read-write transactions
-
-To start a read-write transaction, you can use the `DB.Update()` function:
-
-```go
-err := db.Update(func(tx *bolt.Tx) error {
-	...
-	return nil
-})
-```
-
-Inside the closure, you have a consistent view of the database. You commit the
-transaction by returning `nil` at the end. You can also rollback the transaction
-at any point by returning an error. All database operations are allowed inside
-a read-write transaction.
-
-Always check the return error as it will report any disk failures that can cause
-your transaction to not complete. If you return an error within your closure
-it will be passed through.
-
-
-#### Read-only transactions
-
-To start a read-only transaction, you can use the `DB.View()` function:
-
-```go
-err := db.View(func(tx *bolt.Tx) error {
-	...
-	return nil
-})
-```
-
-You also get a consistent view of the database within this closure, however,
-no mutating operations are allowed within a read-only transaction. You can only
-retrieve buckets, retrieve values, and copy the database within a read-only
-transaction.
-
-
-#### Batch read-write transactions
-
-Each `DB.Update()` waits for disk to commit the writes. This overhead
-can be minimized by combining multiple updates with the `DB.Batch()`
-function:
-
-```go
-err := db.Batch(func(tx *bolt.Tx) error {
-	...
-	return nil
-})
-```
-
-Concurrent Batch calls are opportunistically combined into larger
-transactions. Batch is only useful when there are multiple goroutines
-calling it.
-
-The trade-off is that `Batch` can call the given
-function multiple times, if parts of the transaction fail. The
-function must be idempotent and side effects must take effect only
-after a successful return from `DB.Batch()`.
-
-For example: don't display messages from inside the function, instead
-set variables in the enclosing scope:
-
-```go
-var id uint64
-err := db.Batch(func(tx *bolt.Tx) error {
-	// Find last key in bucket, decode as bigendian uint64, increment
-	// by one, encode back to []byte, and add new key.
-	...
-	id = newValue
-	return nil
-})
-if err != nil {
-	return ...
-}
-fmt.Println("Allocated ID %d", id)
-```
-
-
-#### Managing transactions manually
-
-The `DB.View()` and `DB.Update()` functions are wrappers around the `DB.Begin()`
-function. These helper functions will start the transaction, execute a function,
-and then safely close your transaction if an error is returned. This is the
-recommended way to use Bolt transactions.
-
-However, sometimes you may want to manually start and end your transactions.
-You can use the `DB.Begin()` function directly but **please** be sure to close
-the transaction.
-
-```go
-// Start a writable transaction.
-tx, err := db.Begin(true)
-if err != nil {
-    return err
-}
-defer tx.Rollback()
-
-// Use the transaction...
-_, err := tx.CreateBucket([]byte("MyBucket"))
-if err != nil {
-    return err
-}
-
-// Commit the transaction and check for error.
-if err := tx.Commit(); err != nil {
-    return err
-}
-```
-
-The first argument to `DB.Begin()` is a boolean stating if the transaction
-should be writable.
-
-
-### Using buckets
-
-Buckets are collections of key/value pairs within the database. All keys in a
-bucket must be unique. You can create a bucket using the `DB.CreateBucket()`
-function:
-
-```go
-db.Update(func(tx *bolt.Tx) error {
-	b, err := tx.CreateBucket([]byte("MyBucket"))
-	if err != nil {
-		return fmt.Errorf("create bucket: %s", err)
-	}
-	return nil
-})
-```
-
-You can also create a bucket only if it doesn't exist by using the
-`Tx.CreateBucketIfNotExists()` function. It's a common pattern to call this
-function for all your top-level buckets after you open your database so you can
-guarantee that they exist for future transactions.
-
-To delete a bucket, simply call the `Tx.DeleteBucket()` function.
-
-
-### Using key/value pairs
-
-To save a key/value pair to a bucket, use the `Bucket.Put()` function:
-
-```go
-db.Update(func(tx *bolt.Tx) error {
-	b := tx.Bucket([]byte("MyBucket"))
-	err := b.Put([]byte("answer"), []byte("42"))
-	return err
-})
-```
-
-This will set the value of the `"answer"` key to `"42"` in the `MyBucket`
-bucket. To retrieve this value, we can use the `Bucket.Get()` function:
-
-```go
-db.View(func(tx *bolt.Tx) error {
-	b := tx.Bucket([]byte("MyBucket"))
-	v := b.Get([]byte("answer"))
-	fmt.Printf("The answer is: %s\n", v)
-	return nil
-})
-```
-
-The `Get()` function does not return an error because its operation is
-guaranteed to work (unless there is some kind of system failure). If the key
-exists then it will return its byte slice value. If it doesn't exist then it
-will return `nil`. It's important to note that you can have a zero-length value
-set to a key which is different than the key not existing.
-
-Use the `Bucket.Delete()` function to delete a key from the bucket.
-
-Please note that values returned from `Get()` are only valid while the
-transaction is open. If you need to use a value outside of the transaction
-then you must use `copy()` to copy it to another byte slice.
-
-
-### Autoincrementing integer for the bucket
-By using the `NextSequence()` function, you can let Bolt determine a sequence
-which can be used as the unique identifier for your key/value pairs. See the
-example below.
-
-```go
-// CreateUser saves u to the store. The new user ID is set on u once the data is persisted.
-func (s *Store) CreateUser(u *User) error {
-    return s.db.Update(func(tx *bolt.Tx) error {
-        // Retrieve the users bucket.
-        // This should be created when the DB is first opened.
-        b := tx.Bucket([]byte("users"))
-
-        // Generate ID for the user.
-        // This returns an error only if the Tx is closed or not writeable.
-        // That can't happen in an Update() call so I ignore the error check.
-        id, _ := b.NextSequence()
-        u.ID = int(id)
-
-        // Marshal user data into bytes.
-        buf, err := json.Marshal(u)
-        if err != nil {
-            return err
-        }
-
-        // Persist bytes to users bucket.
-        return b.Put(itob(u.ID), buf)
-    })
-}
-
-// itob returns an 8-byte big endian representation of v.
-func itob(v int) []byte {
-    b := make([]byte, 8)
-    binary.BigEndian.PutUint64(b, uint64(v))
-    return b
-}
-
-type User struct {
-    ID int
-    ...
-}
-```
-
-### Iterating over keys
-
-Bolt stores its keys in byte-sorted order within a bucket. This makes sequential
-iteration over these keys extremely fast. To iterate over keys we'll use a
-`Cursor`:
-
-```go
-db.View(func(tx *bolt.Tx) error {
-	// Assume bucket exists and has keys
-	b := tx.Bucket([]byte("MyBucket"))
-
-	c := b.Cursor()
-
-	for k, v := c.First(); k != nil; k, v = c.Next() {
-		fmt.Printf("key=%s, value=%s\n", k, v)
-	}
-
-	return nil
-})
-```
-
-The cursor allows you to move to a specific point in the list of keys and move
-forward or backward through the keys one at a time.
-
-The following functions are available on the cursor:
-
-```
-First()  Move to the first key.
-Last()   Move to the last key.
-Seek()   Move to a specific key.
-Next()   Move to the next key.
-Prev()   Move to the previous key.
-```
-
-Each of those functions has a return signature of `(key []byte, value []byte)`.
-When you have iterated to the end of the cursor then `Next()` will return a
-`nil` key.  You must seek to a position using `First()`, `Last()`, or `Seek()`
-before calling `Next()` or `Prev()`. If you do not seek to a position then
-these functions will return a `nil` key.
-
-During iteration, if the key is non-`nil` but the value is `nil`, that means
-the key refers to a bucket rather than a value.  Use `Bucket.Bucket()` to
-access the sub-bucket.
-
-
-#### Prefix scans
-
-To iterate over a key prefix, you can combine `Seek()` and `bytes.HasPrefix()`:
-
-```go
-db.View(func(tx *bolt.Tx) error {
-	// Assume bucket exists and has keys
-	c := tx.Bucket([]byte("MyBucket")).Cursor()
-
-	prefix := []byte("1234")
-	for k, v := c.Seek(prefix); k != nil && bytes.HasPrefix(k, prefix); k, v = c.Next() {
-		fmt.Printf("key=%s, value=%s\n", k, v)
-	}
-
-	return nil
-})
-```
-
-#### Range scans
-
-Another common use case is scanning over a range such as a time range. If you
-use a sortable time encoding such as RFC3339 then you can query a specific
-date range like this:
-
-```go
-db.View(func(tx *bolt.Tx) error {
-	// Assume our events bucket exists and has RFC3339 encoded time keys.
-	c := tx.Bucket([]byte("Events")).Cursor()
-
-	// Our time range spans the 90's decade.
-	min := []byte("1990-01-01T00:00:00Z")
-	max := []byte("2000-01-01T00:00:00Z")
-
-	// Iterate over the 90's.
-	for k, v := c.Seek(min); k != nil && bytes.Compare(k, max) <= 0; k, v = c.Next() {
-		fmt.Printf("%s: %s\n", k, v)
-	}
-
-	return nil
-})
-```
-
-Note that, while RFC3339 is sortable, the Golang implementation of RFC3339Nano does not use a fixed number of digits after the decimal point and is therefore not sortable.
-
-
-#### ForEach()
-
-You can also use the function `ForEach()` if you know you'll be iterating over
-all the keys in a bucket:
-
-```go
-db.View(func(tx *bolt.Tx) error {
-	// Assume bucket exists and has keys
-	b := tx.Bucket([]byte("MyBucket"))
-
-	b.ForEach(func(k, v []byte) error {
-		fmt.Printf("key=%s, value=%s\n", k, v)
-		return nil
-	})
-	return nil
-})
-```
-
-Please note that keys and values in `ForEach()` are only valid while
-the transaction is open. If you need to use a key or value outside of
-the transaction, you must use `copy()` to copy it to another byte
-slice.
-
-### Nested buckets
-
-You can also store a bucket in a key to create nested buckets. The API is the
-same as the bucket management API on the `DB` object:
-
-```go
-func (*Bucket) CreateBucket(key []byte) (*Bucket, error)
-func (*Bucket) CreateBucketIfNotExists(key []byte) (*Bucket, error)
-func (*Bucket) DeleteBucket(key []byte) error
-```
-
-Say you had a multi-tenant application where the root level bucket was the account bucket. Inside of this bucket was a sequence of accounts which themselves are buckets. And inside the sequence bucket you could have many buckets pertaining to the Account itself (Users, Notes, etc) isolating the information into logical groupings.
-
-```go
-
-// createUser creates a new user in the given account.
-func createUser(accountID int, u *User) error {
-    // Start the transaction.
-    tx, err := db.Begin(true)
-    if err != nil {
-        return err
-    }
-    defer tx.Rollback()
-
-    // Retrieve the root bucket for the account.
-    // Assume this has already been created when the account was set up.
-    root := tx.Bucket([]byte(strconv.FormatUint(accountID, 10)))
-
-    // Setup the users bucket.
-    bkt, err := root.CreateBucketIfNotExists([]byte("USERS"))
-    if err != nil {
-        return err
-    }
-
-    // Generate an ID for the new user.
-    userID, err := bkt.NextSequence()
-    if err != nil {
-        return err
-    }
-    u.ID = userID
-
-    // Marshal and save the encoded user.
-    if buf, err := json.Marshal(u); err != nil {
-        return err
-    } else if err := bkt.Put([]byte(strconv.FormatUint(u.ID, 10)), buf); err != nil {
-        return err
-    }
-
-    // Commit the transaction.
-    if err := tx.Commit(); err != nil {
-        return err
-    }
-
-    return nil
-}
-
-```
-
-
-
-
-### Database backups
-
-Bolt is a single file so it's easy to backup. You can use the `Tx.WriteTo()`
-function to write a consistent view of the database to a writer. If you call
-this from a read-only transaction, it will perform a hot backup and not block
-your other database reads and writes.
-
-By default, it will use a regular file handle which will utilize the operating
-system's page cache. See the [`Tx`](https://godoc.org/github.com/coreos/bbolt#Tx)
-documentation for information about optimizing for larger-than-RAM datasets.
-
-One common use case is to backup over HTTP so you can use tools like `cURL` to
-do database backups:
-
-```go
-func BackupHandleFunc(w http.ResponseWriter, req *http.Request) {
-	err := db.View(func(tx *bolt.Tx) error {
-		w.Header().Set("Content-Type", "application/octet-stream")
-		w.Header().Set("Content-Disposition", `attachment; filename="my.db"`)
-		w.Header().Set("Content-Length", strconv.Itoa(int(tx.Size())))
-		_, err := tx.WriteTo(w)
-		return err
-	})
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-	}
-}
-```
-
-Then you can backup using this command:
-
-```sh
-$ curl http://localhost/backup > my.db
-```
-
-Or you can open your browser to `http://localhost/backup` and it will download
-automatically.
-
-If you want to backup to another file you can use the `Tx.CopyFile()` helper
-function.
-
-
-### Statistics
-
-The database keeps a running count of many of the internal operations it
-performs so you can better understand what's going on. By grabbing a snapshot
-of these stats at two points in time we can see what operations were performed
-in that time range.
-
-For example, we could start a goroutine to log stats every 10 seconds:
-
-```go
-go func() {
-	// Grab the initial stats.
-	prev := db.Stats()
-
-	for {
-		// Wait for 10s.
-		time.Sleep(10 * time.Second)
-
-		// Grab the current stats and diff them.
-		stats := db.Stats()
-		diff := stats.Sub(&prev)
-
-		// Encode stats to JSON and print to STDERR.
-		json.NewEncoder(os.Stderr).Encode(diff)
-
-		// Save stats for the next loop.
-		prev = stats
-	}
-}()
-```
-
-It's also useful to pipe these stats to a service such as statsd for monitoring
-or to provide an HTTP endpoint that will perform a fixed-length sample.
-
-
-### Read-Only Mode
-
-Sometimes it is useful to create a shared, read-only Bolt database. To this,
-set the `Options.ReadOnly` flag when opening your database. Read-only mode
-uses a shared lock to allow multiple processes to read from the database but
-it will block any processes from opening the database in read-write mode.
-
-```go
-db, err := bolt.Open("my.db", 0666, &bolt.Options{ReadOnly: true})
-if err != nil {
-	log.Fatal(err)
-}
-```
-
-### Mobile Use (iOS/Android)
-
-Bolt is able to run on mobile devices by leveraging the binding feature of the
-[gomobile](https://github.com/golang/mobile) tool. Create a struct that will
-contain your database logic and a reference to a `*bolt.DB` with a initializing
-constructor that takes in a filepath where the database file will be stored.
-Neither Android nor iOS require extra permissions or cleanup from using this method.
-
-```go
-func NewBoltDB(filepath string) *BoltDB {
-	db, err := bolt.Open(filepath+"/demo.db", 0600, nil)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	return &BoltDB{db}
-}
-
-type BoltDB struct {
-	db *bolt.DB
-	...
-}
-
-func (b *BoltDB) Path() string {
-	return b.db.Path()
-}
-
-func (b *BoltDB) Close() {
-	b.db.Close()
-}
-```
-
-Database logic should be defined as methods on this wrapper struct.
-
-To initialize this struct from the native language (both platforms now sync
-their local storage to the cloud. These snippets disable that functionality for the
-database file):
-
-#### Android
-
-```java
-String path;
-if (android.os.Build.VERSION.SDK_INT >=android.os.Build.VERSION_CODES.LOLLIPOP){
-    path = getNoBackupFilesDir().getAbsolutePath();
-} else{
-    path = getFilesDir().getAbsolutePath();
-}
-Boltmobiledemo.BoltDB boltDB = Boltmobiledemo.NewBoltDB(path)
-```
-
-#### iOS
-
-```objc
-- (void)demo {
-    NSString* path = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory,
-                                                          NSUserDomainMask,
-                                                          YES) objectAtIndex:0];
-	GoBoltmobiledemoBoltDB * demo = GoBoltmobiledemoNewBoltDB(path);
-	[self addSkipBackupAttributeToItemAtPath:demo.path];
-	//Some DB Logic would go here
-	[demo close];
-}
-
-- (BOOL)addSkipBackupAttributeToItemAtPath:(NSString *) filePathString
-{
-    NSURL* URL= [NSURL fileURLWithPath: filePathString];
-    assert([[NSFileManager defaultManager] fileExistsAtPath: [URL path]]);
-
-    NSError *error = nil;
-    BOOL success = [URL setResourceValue: [NSNumber numberWithBool: YES]
-                                  forKey: NSURLIsExcludedFromBackupKey error: &error];
-    if(!success){
-        NSLog(@"Error excluding %@ from backup %@", [URL lastPathComponent], error);
-    }
-    return success;
-}
-
-```
-
-## Resources
-
-For more information on getting started with Bolt, check out the following articles:
-
-* [Intro to BoltDB: Painless Performant Persistence](http://npf.io/2014/07/intro-to-boltdb-painless-performant-persistence/) by [Nate Finch](https://github.com/natefinch).
-* [Bolt -- an embedded key/value database for Go](https://www.progville.com/go/bolt-embedded-db-golang/) by Progville
-
-
-## Comparison with other databases
-
-### Postgres, MySQL, & other relational databases
-
-Relational databases structure data into rows and are only accessible through
-the use of SQL. This approach provides flexibility in how you store and query
-your data but also incurs overhead in parsing and planning SQL statements. Bolt
-accesses all data by a byte slice key. This makes Bolt fast to read and write
-data by key but provides no built-in support for joining values together.
-
-Most relational databases (with the exception of SQLite) are standalone servers
-that run separately from your application. This gives your systems
-flexibility to connect multiple application servers to a single database
-server but also adds overhead in serializing and transporting data over the
-network. Bolt runs as a library included in your application so all data access
-has to go through your application's process. This brings data closer to your
-application but limits multi-process access to the data.
-
-
-### LevelDB, RocksDB
-
-LevelDB and its derivatives (RocksDB, HyperLevelDB) are similar to Bolt in that
-they are libraries bundled into the application, however, their underlying
-structure is a log-structured merge-tree (LSM tree). An LSM tree optimizes
-random writes by using a write ahead log and multi-tiered, sorted files called
-SSTables. Bolt uses a B+tree internally and only a single file. Both approaches
-have trade-offs.
-
-If you require a high random write throughput (>10,000 w/sec) or you need to use
-spinning disks then LevelDB could be a good choice. If your application is
-read-heavy or does a lot of range scans then Bolt could be a good choice.
-
-One other important consideration is that LevelDB does not have transactions.
-It supports batch writing of key/values pairs and it supports read snapshots
-but it will not give you the ability to do a compare-and-swap operation safely.
-Bolt supports fully serializable ACID transactions.
-
-
-### LMDB
-
-Bolt was originally a port of LMDB so it is architecturally similar. Both use
-a B+tree, have ACID semantics with fully serializable transactions, and support
-lock-free MVCC using a single writer and multiple readers.
-
-The two projects have somewhat diverged. LMDB heavily focuses on raw performance
-while Bolt has focused on simplicity and ease of use. For example, LMDB allows
-several unsafe actions such as direct writes for the sake of performance. Bolt
-opts to disallow actions which can leave the database in a corrupted state. The
-only exception to this in Bolt is `DB.NoSync`.
-
-There are also a few differences in API. LMDB requires a maximum mmap size when
-opening an `mdb_env` whereas Bolt will handle incremental mmap resizing
-automatically. LMDB overloads the getter and setter functions with multiple
-flags whereas Bolt splits these specialized cases into their own functions.
-
-
-## Caveats & Limitations
-
-It's important to pick the right tool for the job and Bolt is no exception.
-Here are a few things to note when evaluating and using Bolt:
-
-* Bolt is good for read intensive workloads. Sequential write performance is
-  also fast but random writes can be slow. You can use `DB.Batch()` or add a
-  write-ahead log to help mitigate this issue.
-
-* Bolt uses a B+tree internally so there can be a lot of random page access.
-  SSDs provide a significant performance boost over spinning disks.
-
-* Try to avoid long running read transactions. Bolt uses copy-on-write so
-  old pages cannot be reclaimed while an old transaction is using them.
-
-* Byte slices returned from Bolt are only valid during a transaction. Once the
-  transaction has been committed or rolled back then the memory they point to
-  can be reused by a new page or can be unmapped from virtual memory and you'll
-  see an `unexpected fault address` panic when accessing it.
-
-* Bolt uses an exclusive write lock on the database file so it cannot be
-  shared by multiple processes.
-
-* Be careful when using `Bucket.FillPercent`. Setting a high fill percent for
-  buckets that have random inserts will cause your database to have very poor
-  page utilization.
-
-* Use larger buckets in general. Smaller buckets causes poor page utilization
-  once they become larger than the page size (typically 4KB).
-
-* Bulk loading a lot of random writes into a new bucket can be slow as the
-  page will not split until the transaction is committed. Randomly inserting
-  more than 100,000 key/value pairs into a single new bucket in a single
-  transaction is not advised.
-
-* Bolt uses a memory-mapped file so the underlying operating system handles the
-  caching of the data. Typically, the OS will cache as much of the file as it
-  can in memory and will release memory as needed to other processes. This means
-  that Bolt can show very high memory usage when working with large databases.
-  However, this is expected and the OS will release memory as needed. Bolt can
-  handle databases much larger than the available physical RAM, provided its
-  memory-map fits in the process virtual address space. It may be problematic
-  on 32-bits systems.
-
-* The data structures in the Bolt database are memory mapped so the data file
-  will be endian specific. This means that you cannot copy a Bolt file from a
-  little endian machine to a big endian machine and have it work. For most
-  users this is not a concern since most modern CPUs are little endian.
-
-* Because of the way pages are laid out on disk, Bolt cannot truncate data files
-  and return free pages back to the disk. Instead, Bolt maintains a free list
-  of unused pages within its data file. These free pages can be reused by later
-  transactions. This works well for many use cases as databases generally tend
-  to grow. However, it's important to note that deleting large chunks of data
-  will not allow you to reclaim that space on disk.
-
-  For more information on page allocation, [see this comment][page-allocation].
-
-[page-allocation]: https://github.com/boltdb/bolt/issues/308#issuecomment-74811638
-
-
-## Reading the Source
-
-Bolt is a relatively small code base (<5KLOC) for an embedded, serializable,
-transactional key/value database so it can be a good starting point for people
-interested in how databases work.
-
-The best places to start are the main entry points into Bolt:
-
-- `Open()` - Initializes the reference to the database. It's responsible for
-  creating the database if it doesn't exist, obtaining an exclusive lock on the
-  file, reading the meta pages, & memory-mapping the file.
-
-- `DB.Begin()` - Starts a read-only or read-write transaction depending on the
-  value of the `writable` argument. This requires briefly obtaining the "meta"
-  lock to keep track of open transactions. Only one read-write transaction can
-  exist at a time so the "rwlock" is acquired during the life of a read-write
-  transaction.
-
-- `Bucket.Put()` - Writes a key/value pair into a bucket. After validating the
-  arguments, a cursor is used to traverse the B+tree to the page and position
-  where they key & value will be written. Once the position is found, the bucket
-  materializes the underlying page and the page's parent pages into memory as
-  "nodes". These nodes are where mutations occur during read-write transactions.
-  These changes get flushed to disk during commit.
-
-- `Bucket.Get()` - Retrieves a key/value pair from a bucket. This uses a cursor
-  to move to the page & position of a key/value pair. During a read-only
-  transaction, the key and value data is returned as a direct reference to the
-  underlying mmap file so there's no allocation overhead. For read-write
-  transactions, this data may reference the mmap file or one of the in-memory
-  node values.
-
-- `Cursor` - This object is simply for traversing the B+tree of on-disk pages
-  or in-memory nodes. It can seek to a specific key, move to the first or last
-  value, or it can move forward or backward. The cursor handles the movement up
-  and down the B+tree transparently to the end user.
-
-- `Tx.Commit()` - Converts the in-memory dirty nodes and the list of free pages
-  into pages to be written to disk. Writing to disk then occurs in two phases.
-  First, the dirty pages are written to disk and an `fsync()` occurs. Second, a
-  new meta page with an incremented transaction ID is written and another
-  `fsync()` occurs. This two phase write ensures that partially written data
-  pages are ignored in the event of a crash since the meta page pointing to them
-  is never written. Partially written meta pages are invalidated because they
-  are written with a checksum.
-
-If you have additional notes that could be helpful for others, please submit
-them via pull request.
-
-
-## Other Projects Using Bolt
-
-Below is a list of public, open source projects that use Bolt:
-
-* [BoltDbWeb](https://github.com/evnix/boltdbweb) - A web based GUI for BoltDB files.
-* [Operation Go: A Routine Mission](http://gocode.io) - An online programming game for Golang using Bolt for user accounts and a leaderboard.
-* [Bazil](https://bazil.org/) - A file system that lets your data reside where it is most convenient for it to reside.
-* [DVID](https://github.com/janelia-flyem/dvid) - Added Bolt as optional storage engine and testing it against Basho-tuned leveldb.
-* [Skybox Analytics](https://github.com/skybox/skybox) - A standalone funnel analysis tool for web analytics.
-* [Scuttlebutt](https://github.com/benbjohnson/scuttlebutt) - Uses Bolt to store and process all Twitter mentions of GitHub projects.
-* [Wiki](https://github.com/peterhellberg/wiki) - A tiny wiki using Goji, BoltDB and Blackfriday.
-* [ChainStore](https://github.com/pressly/chainstore) - Simple key-value interface to a variety of storage engines organized as a chain of operations.
-* [MetricBase](https://github.com/msiebuhr/MetricBase) - Single-binary version of Graphite.
-* [Gitchain](https://github.com/gitchain/gitchain) - Decentralized, peer-to-peer Git repositories aka "Git meets Bitcoin".
-* [event-shuttle](https://github.com/sclasen/event-shuttle) - A Unix system service to collect and reliably deliver messages to Kafka.
-* [ipxed](https://github.com/kelseyhightower/ipxed) - Web interface and api for ipxed.
-* [BoltStore](https://github.com/yosssi/boltstore) - Session store using Bolt.
-* [photosite/session](https://godoc.org/bitbucket.org/kardianos/photosite/session) - Sessions for a photo viewing site.
-* [LedisDB](https://github.com/siddontang/ledisdb) - A high performance NoSQL, using Bolt as optional storage.
-* [ipLocator](https://github.com/AndreasBriese/ipLocator) - A fast ip-geo-location-server using bolt with bloom filters.
-* [cayley](https://github.com/google/cayley) - Cayley is an open-source graph database using Bolt as optional backend.
-* [bleve](http://www.blevesearch.com/) - A pure Go search engine similar to ElasticSearch that uses Bolt as the default storage backend.
-* [tentacool](https://github.com/optiflows/tentacool) - REST api server to manage system stuff (IP, DNS, Gateway...) on a linux server.
-* [Seaweed File System](https://github.com/chrislusf/seaweedfs) - Highly scalable distributed key~file system with O(1) disk read.
-* [InfluxDB](https://influxdata.com) - Scalable datastore for metrics, events, and real-time analytics.
-* [Freehold](http://tshannon.bitbucket.org/freehold/) - An open, secure, and lightweight platform for your files and data.
-* [Prometheus Annotation Server](https://github.com/oliver006/prom_annotation_server) - Annotation server for PromDash & Prometheus service monitoring system.
-* [Consul](https://github.com/hashicorp/consul) - Consul is service discovery and configuration made easy. Distributed, highly available, and datacenter-aware.
-* [Kala](https://github.com/ajvb/kala) - Kala is a modern job scheduler optimized to run on a single node. It is persistent, JSON over HTTP API, ISO 8601 duration notation, and dependent jobs.
-* [drive](https://github.com/odeke-em/drive) - drive is an unofficial Google Drive command line client for \*NIX operating systems.
-* [stow](https://github.com/djherbis/stow) -  a persistence manager for objects
-  backed by boltdb.
-* [buckets](https://github.com/joyrexus/buckets) - a bolt wrapper streamlining
-  simple tx and key scans.
-* [mbuckets](https://github.com/abhigupta912/mbuckets) - A Bolt wrapper that allows easy operations on multi level (nested) buckets.
-* [Request Baskets](https://github.com/darklynx/request-baskets) - A web service to collect arbitrary HTTP requests and inspect them via REST API or simple web UI, similar to [RequestBin](http://requestb.in/) service
-* [Go Report Card](https://goreportcard.com/) - Go code quality report cards as a (free and open source) service.
-* [Boltdb Boilerplate](https://github.com/bobintornado/boltdb-boilerplate) - Boilerplate wrapper around bolt aiming to make simple calls one-liners.
-* [lru](https://github.com/crowdriff/lru) - Easy to use Bolt-backed Least-Recently-Used (LRU) read-through cache with chainable remote stores.
-* [Storm](https://github.com/asdine/storm) - Simple and powerful ORM for BoltDB.
-* [GoWebApp](https://github.com/josephspurrier/gowebapp) - A basic MVC web application in Go using BoltDB.
-* [SimpleBolt](https://github.com/xyproto/simplebolt) - A simple way to use BoltDB. Deals mainly with strings.
-* [Algernon](https://github.com/xyproto/algernon) - A HTTP/2 web server with built-in support for Lua. Uses BoltDB as the default database backend.
-* [MuLiFS](https://github.com/dankomiocevic/mulifs) - Music Library Filesystem creates a filesystem to organise your music files.
-* [GoShort](https://github.com/pankajkhairnar/goShort) - GoShort is a URL shortener written in Golang and BoltDB for persistent key/value storage and for routing it's using high performent HTTPRouter.
-* [torrent](https://github.com/anacrolix/torrent) - Full-featured BitTorrent client package and utilities in Go. BoltDB is a storage backend in development.
-* [gopherpit](https://github.com/gopherpit/gopherpit) - A web service to manage Go remote import paths with custom domains
-* [bolter](https://github.com/hasit/bolter) - Command-line app for viewing BoltDB file in your terminal.
-* [boltcli](https://github.com/spacewander/boltcli) - the redis-cli for boltdb with Lua script support.
-* [btcwallet](https://github.com/btcsuite/btcwallet) - A bitcoin wallet.
-* [dcrwallet](https://github.com/decred/dcrwallet) - A wallet for the Decred cryptocurrency.
-* [Ironsmith](https://github.com/timshannon/ironsmith) - A simple, script-driven continuous integration (build - > test -> release) tool, with no external dependencies
-* [BoltHold](https://github.com/timshannon/bolthold) - An embeddable NoSQL store for Go types built on BoltDB
-
-If you are using Bolt in a project please send a pull request to add it to the list.

vendor/github.com/coreos/bbolt/appveyor.yml

@@ -1,18 +0,0 @@
-version: "{build}"
-
-os: Windows Server 2012 R2
-
-clone_folder: c:\gopath\src\github.com\boltdb\bolt
-
-environment:
-  GOPATH: c:\gopath
-
-install:
-  - echo %PATH%
-  - echo %GOPATH%
-  - go version
-  - go env
-  - go get -v -t ./...
-
-build_script:
-  - go test -v ./...

vendor/github.com/coreos/go-systemd/NOTICE

@@ -0,0 +1,5 @@
+CoreOS Project
+Copyright 2018 CoreOS, Inc
+
+This product includes software developed at CoreOS, Inc.
+(http://www.coreos.com/).

vendor/github.com/coreos/go-systemd/daemon/sdnotify.go

@@ -1,4 +1,5 @@
 // Copyright 2014 Docker, Inc.
+// Copyright 2015-2018 CoreOS, Inc.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -13,7 +14,11 @@
 // limitations under the License.
 //
 
-// Code forked from Docker project
+// Package daemon provides a Go implementation of the sd_notify protocol.
+// It can be used to inform systemd of service start-up completion, watchdog
+// events, and other status changes.
+//
+// https://www.freedesktop.org/software/systemd/man/sd_notify.html#Description
 package daemon
 
 import (
@@ -21,6 +26,25 @@ import (
 	"os"
 )
 
+const (
+	// SdNotifyReady tells the service manager that service startup is finished
+	// or the service finished loading its configuration.
+	SdNotifyReady = "READY=1"
+
+	// SdNotifyStopping tells the service manager that the service is beginning
+	// its shutdown.
+	SdNotifyStopping = "STOPPING=1"
+
+	// SdNotifyReloading tells the service manager that this service is
+	// reloading its configuration. Note that you must call SdNotifyReady when
+	// it completed reloading.
+	SdNotifyReloading = "RELOADING=1"
+
+	// SdNotifyWatchdog tells the service manager to update the watchdog
+	// timestamp for the service.
+	SdNotifyWatchdog = "WATCHDOG=1"
+)
+
 // SdNotify sends a message to the init daemon. It is common to ignore the error.
 // If `unsetEnvironment` is true, the environment variable `NOTIFY_SOCKET`
 // will be unconditionally unset.
@@ -29,7 +53,7 @@ import (
 // (false, nil) - notification not supported (i.e. NOTIFY_SOCKET is unset)
 // (false, err) - notification supported, but failure happened (e.g. error connecting to NOTIFY_SOCKET or while sending data)
 // (true, nil) - notification supported, data has been sent
-func SdNotify(unsetEnvironment bool, state string) (sent bool, err error) {
+func SdNotify(unsetEnvironment bool, state string) (bool, error) {
 	socketAddr := &net.UnixAddr{
 		Name: os.Getenv("NOTIFY_SOCKET"),
 		Net:  "unixgram",
@@ -41,10 +65,9 @@ func SdNotify(unsetEnvironment bool, state string) (sent bool, err error) {
 	}
 
 	if unsetEnvironment {
-		err = os.Unsetenv("NOTIFY_SOCKET")
-	}
-	if err != nil {
-		return false, err
+		if err := os.Unsetenv("NOTIFY_SOCKET"); err != nil {
+			return false, err
+		}
 	}
 
 	conn, err := net.DialUnix(socketAddr.Net, nil, socketAddr)
@@ -54,9 +77,7 @@ func SdNotify(unsetEnvironment bool, state string) (sent bool, err error) {
 	}
 	defer conn.Close()
 
-	_, err = conn.Write([]byte(state))
-	// Error sending the message
-	if err != nil {
+	if _, err = conn.Write([]byte(state)); err != nil {
 		return false, err
 	}
 	return true, nil

vendor/github.com/coreos/go-systemd/daemon/watchdog.go

@@ -21,10 +21,11 @@ import (
 	"time"
 )
 
-// SdWatchdogEnabled return watchdog information for a service.
-// Process should send daemon.SdNotify("WATCHDOG=1") every time / 2.
-// If `unsetEnvironment` is true, the environment variables `WATCHDOG_USEC`
-// and `WATCHDOG_PID` will be unconditionally unset.
+// SdWatchdogEnabled returns watchdog information for a service.
+// Processes should call daemon.SdNotify(false, daemon.SdNotifyWatchdog) every
+// time / 2.
+// If `unsetEnvironment` is true, the environment variables `WATCHDOG_USEC` and
+// `WATCHDOG_PID` will be unconditionally unset.
 //
 // It returns one of the following:
 // (0, nil) - watchdog isn't enabled or we aren't the watched PID.

vendor/github.com/coreos/go-systemd/journal/journal.go

@@ -33,7 +33,10 @@ import (
 	"os"
 	"strconv"
 	"strings"
+	"sync"
+	"sync/atomic"
 	"syscall"
+	"unsafe"
 )
 
 // Priority of a journal message
@@ -50,19 +53,35 @@ const (
 	PriDebug
 )
 
-var conn net.Conn
+var (
+	// This can be overridden at build-time:
+	// https://github.com/golang/go/wiki/GcToolchainTricks#including-build-information-in-the-executable
+	journalSocket = "/run/systemd/journal/socket"
+
+	// unixConnPtr atomically holds the local unconnected Unix-domain socket.
+	// Concrete safe pointer type: *net.UnixConn
+	unixConnPtr unsafe.Pointer
+	// onceConn ensures that unixConnPtr is initialized exactly once.
+	onceConn sync.Once
+)
 
 func init() {
-	var err error
-	conn, err = net.Dial("unixgram", "/run/systemd/journal/socket")
-	if err != nil {
-		conn = nil
-	}
+	onceConn.Do(initConn)
 }
 
-// Enabled returns true if the local systemd journal is available for logging
+// Enabled checks whether the local systemd journal is available for logging.
 func Enabled() bool {
-	return conn != nil
+	onceConn.Do(initConn)
+
+	if (*net.UnixConn)(atomic.LoadPointer(&unixConnPtr)) == nil {
+		return false
+	}
+
+	if _, err := net.Dial("unixgram", journalSocket); err != nil {
+		return false
+	}
+
+	return true
 }
 
 // Send a message to the local systemd journal. vars is a map of journald
@@ -73,8 +92,14 @@ func Enabled() bool {
 // (http://www.freedesktop.org/software/systemd/man/systemd.journal-fields.html)
 // for more details.  vars may be nil.
 func Send(message string, priority Priority, vars map[string]string) error {
+	conn := (*net.UnixConn)(atomic.LoadPointer(&unixConnPtr))
 	if conn == nil {
-		return journalError("could not connect to journald socket")
+		return errors.New("could not initialize socket to journald")
+	}
+
+	socketAddr := &net.UnixAddr{
+		Name: journalSocket,
+		Net:  "unixgram",
 	}
 
 	data := new(bytes.Buffer)
@@ -84,29 +109,30 @@ func Send(message string, priority Priority, vars map[string]string) error {
 		appendVariable(data, k, v)
 	}
 
-	_, err := io.Copy(conn, data)
-	if err != nil && isSocketSpaceError(err) {
-		file, err := tempFd()
-		if err != nil {
-			return journalError(err.Error())
-		}
-		defer file.Close()
-		_, err = io.Copy(file, data)
-		if err != nil {
-			return journalError(err.Error())
-		}
-
-		rights := syscall.UnixRights(int(file.Fd()))
+	_, _, err := conn.WriteMsgUnix(data.Bytes(), nil, socketAddr)
+	if err == nil {
+		return nil
+	}
+	if !isSocketSpaceError(err) {
+		return err
+	}
 
-		/* this connection should always be a UnixConn, but better safe than sorry */
-		unixConn, ok := conn.(*net.UnixConn)
-		if !ok {
-			return journalError("can't send file through non-Unix connection")
-		}
-		unixConn.WriteMsgUnix([]byte{}, rights, nil)
-	} else if err != nil {
-		return journalError(err.Error())
+	// Large log entry, send it via tempfile and ancillary-fd.
+	file, err := tempFd()
+	if err != nil {
+		return err
+	}
+	defer file.Close()
+	_, err = io.Copy(file, data)
+	if err != nil {
+		return err
 	}
+	rights := syscall.UnixRights(int(file.Fd()))
+	_, _, err = conn.WriteMsgUnix([]byte{}, rights, socketAddr)
+	if err != nil {
+		return err
+	}
+
 	return nil
 }
 
@@ -116,8 +142,8 @@ func Print(priority Priority, format string, a ...interface{}) error {
 }
 
 func appendVariable(w io.Writer, name, value string) {
-	if !validVarName(name) {
-		journalError("variable name contains invalid character, ignoring")
+	if err := validVarName(name); err != nil {
+		fmt.Fprintf(os.Stderr, "variable name %s contains invalid character, ignoring\n", name)
 	}
 	if strings.ContainsRune(value, '\n') {
 		/* When the value contains a newline, we write:
@@ -134,46 +160,66 @@ func appendVariable(w io.Writer, name, value string) {
 	}
 }
 
-func validVarName(name string) bool {
-	/* The variable name must be in uppercase and consist only of characters,
-	 * numbers and underscores, and may not begin with an underscore. (from the docs)
-	 */
+// validVarName validates a variable name to make sure journald will accept it.
+// The variable name must be in uppercase and consist only of characters,
+// numbers and underscores, and may not begin with an underscore:
+// https://www.freedesktop.org/software/systemd/man/sd_journal_print.html
+func validVarName(name string) error {
+	if name == "" {
+		return errors.New("Empty variable name")
+	} else if name[0] == '_' {
+		return errors.New("Variable name begins with an underscore")
+	}
 
-	valid := name[0] != '_'
 	for _, c := range name {
-		valid = valid && ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_'
+		if !(('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_') {
+			return errors.New("Variable name contains invalid characters")
+		}
 	}
-	return valid
+	return nil
 }
 
+// isSocketSpaceError checks whether the error is signaling
+// an "overlarge message" condition.
 func isSocketSpaceError(err error) bool {
 	opErr, ok := err.(*net.OpError)
-	if !ok {
+	if !ok || opErr == nil {
 		return false
 	}
 
-	sysErr, ok := opErr.Err.(syscall.Errno)
-	if !ok {
+	sysErr, ok := opErr.Err.(*os.SyscallError)
+	if !ok || sysErr == nil {
 		return false
 	}
 
-	return sysErr == syscall.EMSGSIZE || sysErr == syscall.ENOBUFS
+	return sysErr.Err == syscall.EMSGSIZE || sysErr.Err == syscall.ENOBUFS
 }
 
+// tempFd creates a temporary, unlinked file under `/dev/shm`.
 func tempFd() (*os.File, error) {
 	file, err := ioutil.TempFile("/dev/shm/", "journal.XXXXX")
 	if err != nil {
 		return nil, err
 	}
-	syscall.Unlink(file.Name())
+	err = syscall.Unlink(file.Name())
 	if err != nil {
 		return nil, err
 	}
 	return file, nil
 }
 
-func journalError(s string) error {
-	s = "journal error: " + s
-	fmt.Fprintln(os.Stderr, s)
-	return errors.New(s)
+// initConn initializes the global `unixConnPtr` socket.
+// It is meant to be called exactly once, at program startup.
+func initConn() {
+	autobind, err := net.ResolveUnixAddr("unixgram", "")
+	if err != nil {
+		return
+	}
+
+	sock, err := net.ListenUnixgram("unixgram", autobind)
+	if err != nil {
+		return
+	}
+
+	atomic.StorePointer(&unixConnPtr, unsafe.Pointer(sock))
 }

vendor/github.com/coreos/pkg/capnslog/README.md

@@ -1,39 +0,0 @@
-# capnslog, the CoreOS logging package
-
-There are far too many logging packages out there, with varying degrees of licenses, far too many features (colorization, all sorts of log frameworks) or are just a pain to use (lack of `Fatalln()`?).
-capnslog provides a simple but consistent logging interface suitable for all kinds of projects.
-
-### Design Principles
-
-##### `package main` is the place where logging gets turned on and routed
-
-A library should not touch log options, only generate log entries. Libraries are silent until main lets them speak.
-
-##### All log options are runtime-configurable. 
-
-Still the job of `main` to expose these configurations. `main` may delegate this to, say, a configuration webhook, but does so explicitly. 
-
-##### There is one log object per package. It is registered under its repository and package name.
-
-`main` activates logging for its repository and any dependency repositories it would also like to have output in its logstream. `main` also dictates at which level each subpackage logs.
-
-##### There is *one* output stream, and it is an `io.Writer` composed with a formatter.
-
-Splitting streams is probably not the job of your program, but rather, your log aggregation framework. If you must split output streams, again, `main` configures this and you can write a very simple two-output struct that satisfies io.Writer.
-
-Fancy colorful formatting and JSON output are beyond the scope of a basic logging framework -- they're application/log-collector dependant. These are, at best, provided as options, but more likely, provided by your application.
-
-##### Log objects are an interface
-
-An object knows best how to print itself. Log objects can collect more interesting metadata if they wish, however, because text isn't going away anytime soon, they must all be marshalable to text. The simplest log object is a string, which returns itself. If you wish to do more fancy tricks for printing your log objects, see also JSON output -- introspect and write a formatter which can handle your advanced log interface. Making strings is the only thing guaranteed.
-
-##### Log levels have specific meanings:
-
-  * Critical: Unrecoverable. Must fail.
-  * Error: Data has been lost, a request has failed for a bad reason, or a required resource has been lost
-  * Warning: (Hopefully) Temporary conditions that may cause errors, but may work fine. A replica disappearing (that may reconnect) is a warning.
-  * Notice: Normal, but important (uncommon) log information.
-  * Info: Normal, working log information, everything is fine, but helpful notices for auditing or common operations.
-  * Debug: Everything is still fine, but even common operations may be logged, and less helpful but more quantity of notices.
-  * Trace: Anything goes, from logging every function call as part of a common operation, to tracing execution of a query.
-

vendor/github.com/coreos/pkg/capnslog/logmap.go

@@ -95,6 +95,11 @@ func (l *LogLevel) Set(s string) error {
 	return nil
 }
 
+// Returns an empty string, only here to fulfill the pflag.Value interface.
+func (l *LogLevel) Type() string {
+	return ""
+}
+
 // ParseLevel translates some potential loglevel strings into their corresponding levels.
 func ParseLevel(s string) (LogLevel, error) {
 	switch s {

vendor/github.com/coreos/pkg/capnslog/pkg_logger.go

@@ -37,6 +37,14 @@ func (p *PackageLogger) internalLog(depth int, inLevel LogLevel, entries ...inte
 	}
 }
 
+// SetLevel allows users to change the current logging level.
+func (p *PackageLogger) SetLevel(l LogLevel) {
+	logger.Lock()
+	defer logger.Unlock()
+	p.level = l
+}
+
+// LevelAt checks if the given log level will be outputted under current setting.
 func (p *PackageLogger) LevelAt(l LogLevel) bool {
 	logger.Lock()
 	defer logger.Unlock()
@@ -81,6 +89,12 @@ func (p *PackageLogger) Panic(args ...interface{}) {
 	panic(s)
 }
 
+func (p *PackageLogger) Panicln(args ...interface{}) {
+	s := fmt.Sprintln(args...)
+	p.internalLog(calldepth, CRITICAL, s)
+	panic(s)
+}
+
 func (p *PackageLogger) Fatalf(format string, args ...interface{}) {
 	p.Logf(CRITICAL, format, args...)
 	os.Exit(1)

vendor/github.com/dgrijalva/jwt-go/.gitignore

@@ -1,4 +0,0 @@
-.DS_Store
-bin
-
-

vendor/github.com/dgrijalva/jwt-go/.travis.yml

@@ -1,8 +0,0 @@
-language: go
-
-go:
-  - 1.3
-  - 1.4
-  - 1.5
-  - 1.6
-  - tip

vendor/github.com/dgrijalva/jwt-go/MIGRATION_GUIDE.md

@@ -1,96 +0,0 @@
-## Migration Guide from v2 -> v3
-
-Version 3 adds several new, frequently requested features.  To do so, it introduces a few breaking changes.  We've worked to keep these as minimal as possible.  This guide explains the breaking changes and how you can quickly update your code.
-
-### `Token.Claims` is now an interface type
-
-The most requested feature from the 2.0 verison of this library was the ability to provide a custom type to the JSON parser for claims. This was implemented by introducing a new interface, `Claims`, to replace `map[string]interface{}`.  We also included two concrete implementations of `Claims`: `MapClaims` and `StandardClaims`.
-
-`MapClaims` is an alias for `map[string]interface{}` with built in validation behavior.  It is the default claims type when using `Parse`.  The usage is unchanged except you must type cast the claims property.
-
-The old example for parsing a token looked like this..
-
-```go
-	if token, err := jwt.Parse(tokenString, keyLookupFunc); err == nil {
-		fmt.Printf("Token for user %v expires %v", token.Claims["user"], token.Claims["exp"])
-	}
-```
-
-is now directly mapped to...
-
-```go
-	if token, err := jwt.Parse(tokenString, keyLookupFunc); err == nil {
-		claims := token.Claims.(jwt.MapClaims)
-		fmt.Printf("Token for user %v expires %v", claims["user"], claims["exp"])
-	}
-```
-
-`StandardClaims` is designed to be embedded in your custom type.  You can supply a custom claims type with the new `ParseWithClaims` function.  Here's an example of using a custom claims type.
-
-```go
-	type MyCustomClaims struct {
-		User string
-		*StandardClaims
-	}
-	
-	if token, err := jwt.ParseWithClaims(tokenString, &MyCustomClaims{}, keyLookupFunc); err == nil {
-		claims := token.Claims.(*MyCustomClaims)
-		fmt.Printf("Token for user %v expires %v", claims.User, claims.StandardClaims.ExpiresAt)
-	}
-```
-
-### `ParseFromRequest` has been moved
-
-To keep this library focused on the tokens without becoming overburdened with complex request processing logic, `ParseFromRequest` and its new companion `ParseFromRequestWithClaims` have been moved to a subpackage, `request`.  The method signatues have also been augmented to receive a new argument: `Extractor`.
-
-`Extractors` do the work of picking the token string out of a request.  The interface is simple and composable.
-
-This simple parsing example:
-
-```go
-	if token, err := jwt.ParseFromRequest(tokenString, req, keyLookupFunc); err == nil {
-		fmt.Printf("Token for user %v expires %v", token.Claims["user"], token.Claims["exp"])
-	}
-```
-
-is directly mapped to:
-
-```go
-	if token, err := request.ParseFromRequest(tokenString, request.OAuth2Extractor, req, keyLookupFunc); err == nil {
-		fmt.Printf("Token for user %v expires %v", token.Claims["user"], token.Claims["exp"])
-	}
-```
-
-There are several concrete `Extractor` types provided for your convenience:
-
-* `HeaderExtractor` will search a list of headers until one contains content.
-* `ArgumentExtractor` will search a list of keys in request query and form arguments until one contains content.
-* `MultiExtractor` will try a list of `Extractors` in order until one returns content.
-* `AuthorizationHeaderExtractor` will look in the `Authorization` header for a `Bearer` token.
-* `OAuth2Extractor` searches the places an OAuth2 token would be specified (per the spec): `Authorization` header and `access_token` argument
-* `PostExtractionFilter` wraps an `Extractor`, allowing you to process the content before it's parsed.  A simple example is stripping the `Bearer ` text from a header
-
-
-### RSA signing methods no longer accept `[]byte` keys
-
-Due to a [critical vulnerability](https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/), we've decided the convenience of accepting `[]byte` instead of `rsa.PublicKey` or `rsa.PrivateKey` isn't worth the risk of misuse.
-
-To replace this behavior, we've added two helper methods: `ParseRSAPrivateKeyFromPEM(key []byte) (*rsa.PrivateKey, error)` and `ParseRSAPublicKeyFromPEM(key []byte) (*rsa.PublicKey, error)`.  These are just simple helpers for unpacking PEM encoded PKCS1 and PKCS8 keys. If your keys are encoded any other way, all you need to do is convert them to the `crypto/rsa` package's types.
-
-```go 
-	func keyLookupFunc(*Token) (interface{}, error) {
-		// Don't forget to validate the alg is what you expect:
-		if _, ok := token.Method.(*jwt.SigningMethodRSA); !ok {
-			return nil, fmt.Errorf("Unexpected signing method: %v", token.Header["alg"])
-		}
-		
-		// Look up key 
-		key, err := lookupPublicKey(token.Header["kid"])
-		if err != nil {
-			return nil, err
-		}
-		
-		// Unpack key from PEM encoded PKCS8
-		return jwt.ParseRSAPublicKeyFromPEM(key)
-	}
-```

vendor/github.com/dgrijalva/jwt-go/README.md

@@ -1,85 +0,0 @@
-A [go](http://www.golang.org) (or 'golang' for search engine friendliness) implementation of [JSON Web Tokens](http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html)
-
-[![Build Status](https://travis-ci.org/dgrijalva/jwt-go.svg?branch=master)](https://travis-ci.org/dgrijalva/jwt-go)
-
-**BREAKING CHANGES:*** Version 3.0.0 is here. It includes _a lot_ of changes including a few that break the API.  We've tried to break as few things as possible, so there should just be a few type signature changes.  A full list of breaking changes is available in `VERSION_HISTORY.md`.  See `MIGRATION_GUIDE.md` for more information on updating your code.
-
-**NOTICE:** A vulnerability in JWT was [recently published](https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/).  As this library doesn't force users to validate the `alg` is what they expected, it's possible your usage is effected.  There will be an update soon to remedy this, and it will likey require backwards-incompatible changes to the API.  In the short term, please make sure your implementation verifies the `alg` is what you expect.
-
-
-## What the heck is a JWT?
-
-JWT.io has [a great introduction](https://jwt.io/introduction) to JSON Web Tokens.
-
-In short, it's a signed JSON object that does something useful (for example, authentication).  It's commonly used for `Bearer` tokens in Oauth 2.  A token is made of three parts, separated by `.`'s.  The first two parts are JSON objects, that have been [base64url](http://tools.ietf.org/html/rfc4648) encoded.  The last part is the signature, encoded the same way.
-
-The first part is called the header.  It contains the necessary information for verifying the last part, the signature.  For example, which encryption method was used for signing and what key was used.
-
-The part in the middle is the interesting bit.  It's called the Claims and contains the actual stuff you care about.  Refer to [the RFC](http://self-issued.info/docs/draft-jones-json-web-token.html) for information about reserved keys and the proper way to add your own.
-
-## What's in the box?
-
-This library supports the parsing and verification as well as the generation and signing of JWTs.  Current supported signing algorithms are HMAC SHA, RSA, RSA-PSS, and ECDSA, though hooks are present for adding your own.
-
-## Examples
-
-See [the project documentation](https://godoc.org/github.com/dgrijalva/jwt-go) for examples of usage:
-
-* [Simple example of parsing and validating a token](https://godoc.org/github.com/dgrijalva/jwt-go#example_Parse_hmac)
-* [Simple example of building and signing a token](https://godoc.org/github.com/dgrijalva/jwt-go#example_New_hmac)
-* [Directory of Examples](https://godoc.org/github.com/dgrijalva/jwt-go#pkg-examples)
-
-## Extensions
-
-This library publishes all the necessary components for adding your own signing methods.  Simply implement the `SigningMethod` interface and register a factory method using `RegisterSigningMethod`.  
-
-Here's an example of an extension that integrates with the Google App Engine signing tools: https://github.com/someone1/gcp-jwt-go
-
-## Compliance
-
-This library was last reviewed to comply with [RTF 7519](http://www.rfc-editor.org/info/rfc7519) dated May 2015 with a few notable differences: 
-
-* In order to protect against accidental use of [Unsecured JWTs](http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html#UnsecuredJWT), tokens using `alg=none` will only be accepted if the constant `jwt.UnsafeAllowNoneSignatureType` is provided as the key.
-
-## Project Status & Versioning
-
-This library is considered production ready.  Feedback and feature requests are appreciated.  The API should be considered stable.  There should be very few backwards-incompatible changes outside of major version updates (and only with good reason).
-
-This project uses [Semantic Versioning 2.0.0](http://semver.org).  Accepted pull requests will land on `master`.  Periodically, versions will be tagged from `master`.  You can find all the releases on [the project releases page](https://github.com/dgrijalva/jwt-go/releases).
-
-While we try to make it obvious when we make breaking changes, there isn't a great mechanism for pushing announcements out to users.  You may want to use this alternative package include: `gopkg.in/dgrijalva/jwt-go.v2`.  It will do the right thing WRT semantic versioning.
-
-## Usage Tips
-
-### Signing vs Encryption
-
-A token is simply a JSON object that is signed by its author. this tells you exactly two things about the data:
-
-* The author of the token was in the possession of the signing secret
-* The data has not been modified since it was signed
-
-It's important to know that JWT does not provide encryption, which means anyone who has access to the token can read its contents. If you need to protect (encrypt) the data, there is a companion spec, `JWE`, that provides this functionality. JWE is currently outside the scope of this library.
-
-### Choosing a Signing Method
-
-There are several signing methods available, and you should probably take the time to learn about the various options before choosing one.  The principal design decision is most likely going to be symmetric vs asymmetric.
-
-Symmetric signing methods, such as HSA, use only a single secret. This is probably the simplest signing method to use since any `[]byte` can be used as a valid secret. They are also slightly computationally faster to use, though this rarely is enough to matter. Symmetric signing methods work the best when both producers and consumers of tokens are trusted, or even the same system. Since the same secret is used to both sign and validate tokens, you can't easily distribute the key for validation.
-
-Asymmetric signing methods, such as RSA, use different keys for signing and verifying tokens. This makes it possible to produce tokens with a private key, and allow any consumer to access the public key for verification.
-
-### JWT and OAuth
-
-It's worth mentioning that OAuth and JWT are not the same thing. A JWT token is simply a signed JSON object. It can be used anywhere such a thing is useful. There is some confusion, though, as JWT is the most common type of bearer token used in OAuth2 authentication.
-
-Without going too far down the rabbit hole, here's a description of the interaction of these technologies:
-
-* OAuth is a protocol for allowing an identity provider to be separate from the service a user is logging in to.  For example, whenever you use Facebook to log into a different service (Yelp, Spotify, etc), you are using OAuth.
-* OAuth defines several options for passing around authentication data. One popular method is called a "bearer token". A bearer token is simply a string that _should_ only be held by an authenticated user. Thus, simply presenting this token proves your identity. You can probably derive from here why a JWT might make a good bearer token.
-* Because bearer tokens are used for authentication, it's important they're kept secret. This is why transactions that use bearer tokens typically happen over SSL.
- 
-## More
-
-Documentation can be found [on godoc.org](http://godoc.org/github.com/dgrijalva/jwt-go).
-
-The command line utility included in this project (cmd/jwt) provides a straightforward example of token creation and parsing as well as a useful tool for debugging your own integration.  You'll also find several implementation examples in to documentation.

vendor/github.com/dgrijalva/jwt-go/VERSION_HISTORY.md

@@ -1,105 +0,0 @@
-## `jwt-go` Version History
-
-#### 3.0.0
-
-* **Compatibility Breaking Changes**: See MIGRATION_GUIDE.md for tips on updating your code
-	* Dropped support for `[]byte` keys when using RSA signing methods.  This convenience feature could contribute to security vulnerabilities involving mismatched key types with signing methods.
-	* `ParseFromRequest` has been moved to `request` subpackage and usage has changed
-	* The `Claims` property on `Token` is now type `Claims` instead of `map[string]interface{}`.  The default value is type `MapClaims`, which is an alias to `map[string]interface{}`.  This makes it possible to use a custom type when decoding claims.
-* Other Additions and Changes
-	* Added `Claims` interface type to allow users to decode the claims into a custom type
-	* Added `ParseWithClaims`, which takes a third argument of type `Claims`.  Use this function instead of `Parse` if you have a custom type you'd like to decode into.
-	* Dramatically improved the functionality and flexibility of `ParseFromRequest`, which is now in the `request` subpackage
-	* Added `ParseFromRequestWithClaims` which is the `FromRequest` equivalent of `ParseWithClaims`
-	* Added new interface type `Extractor`, which is used for extracting JWT strings from http requests.  Used with `ParseFromRequest` and `ParseFromRequestWithClaims`.
-	* Added several new, more specific, validation errors to error type bitmask
-	* Moved examples from README to executable example files
-	* Signing method registry is now thread safe
-	* Added new property to `ValidationError`, which contains the raw error returned by calls made by parse/verify (such as those returned by keyfunc or json parser)
-
-#### 2.7.0
-
-This will likely be the last backwards compatible release before 3.0.0, excluding essential bug fixes.
-
-* Added new option `-show` to the `jwt` command that will just output the decoded token without verifying
-* Error text for expired tokens includes how long it's been expired
-* Fixed incorrect error returned from `ParseRSAPublicKeyFromPEM`
-* Documentation updates
-
-#### 2.6.0
-
-* Exposed inner error within ValidationError
-* Fixed validation errors when using UseJSONNumber flag
-* Added several unit tests
-
-#### 2.5.0
-
-* Added support for signing method none.  You shouldn't use this.  The API tries to make this clear.
-* Updated/fixed some documentation
-* Added more helpful error message when trying to parse tokens that begin with `BEARER `
-
-#### 2.4.0
-
-* Added new type, Parser, to allow for configuration of various parsing parameters
-	* You can now specify a list of valid signing methods.  Anything outside this set will be rejected.
-	* You can now opt to use the `json.Number` type instead of `float64` when parsing token JSON
-* Added support for [Travis CI](https://travis-ci.org/dgrijalva/jwt-go)
-* Fixed some bugs with ECDSA parsing
-
-#### 2.3.0
-
-* Added support for ECDSA signing methods
-* Added support for RSA PSS signing methods (requires go v1.4)
-
-#### 2.2.0
-
-* Gracefully handle a `nil` `Keyfunc` being passed to `Parse`.  Result will now be the parsed token and an error, instead of a panic.
-
-#### 2.1.0
-
-Backwards compatible API change that was missed in 2.0.0.
-
-* The `SignedString` method on `Token` now takes `interface{}` instead of `[]byte`
-
-#### 2.0.0
-
-There were two major reasons for breaking backwards compatibility with this update.  The first was a refactor required to expand the width of the RSA and HMAC-SHA signing implementations.  There will likely be no required code changes to support this change.
-
-The second update, while unfortunately requiring a small change in integration, is required to open up this library to other signing methods.  Not all keys used for all signing methods have a single standard on-disk representation.  Requiring `[]byte` as the type for all keys proved too limiting.  Additionally, this implementation allows for pre-parsed tokens to be reused, which might matter in an application that parses a high volume of tokens with a small set of keys.  Backwards compatibilty has been maintained for passing `[]byte` to the RSA signing methods, but they will also accept `*rsa.PublicKey` and `*rsa.PrivateKey`.
-
-It is likely the only integration change required here will be to change `func(t *jwt.Token) ([]byte, error)` to `func(t *jwt.Token) (interface{}, error)` when calling `Parse`.
-
-* **Compatibility Breaking Changes**
-	* `SigningMethodHS256` is now `*SigningMethodHMAC` instead of `type struct`
-	* `SigningMethodRS256` is now `*SigningMethodRSA` instead of `type struct`
-	* `KeyFunc` now returns `interface{}` instead of `[]byte`
-	* `SigningMethod.Sign` now takes `interface{}` instead of `[]byte` for the key
-	* `SigningMethod.Verify` now takes `interface{}` instead of `[]byte` for the key
-* Renamed type `SigningMethodHS256` to `SigningMethodHMAC`.  Specific sizes are now just instances of this type.
-    * Added public package global `SigningMethodHS256`
-    * Added public package global `SigningMethodHS384`
-    * Added public package global `SigningMethodHS512`
-* Renamed type `SigningMethodRS256` to `SigningMethodRSA`.  Specific sizes are now just instances of this type.
-    * Added public package global `SigningMethodRS256`
-    * Added public package global `SigningMethodRS384`
-    * Added public package global `SigningMethodRS512`
-* Moved sample private key for HMAC tests from an inline value to a file on disk.  Value is unchanged.
-* Refactored the RSA implementation to be easier to read
-* Exposed helper methods `ParseRSAPrivateKeyFromPEM` and `ParseRSAPublicKeyFromPEM`
-
-#### 1.0.2
-
-* Fixed bug in parsing public keys from certificates
-* Added more tests around the parsing of keys for RS256
-* Code refactoring in RS256 implementation.  No functional changes
-
-#### 1.0.1
-
-* Fixed panic if RS256 signing method was passed an invalid key
-
-#### 1.0.0
-
-* First versioned release
-* API stabilized
-* Supports creating, signing, parsing, and validating JWT tokens
-* Supports RS256 and HS256 signing methods

vendor/github.com/dustin/go-humanize/.travis.yml

@@ -1,21 +0,0 @@
-sudo: false
-language: go
-go:
-  - 1.3.x
-  - 1.5.x
-  - 1.6.x
-  - 1.7.x
-  - 1.8.x
-  - 1.9.x
-  - master
-matrix:
-  allow_failures:
-    - go: master
-  fast_finish: true
-install:
-  - # Do nothing. This is needed to prevent default install action "go get -t -v ./..." from happening here (we want it to happen inside script step).
-script:
-  - go get -t -v ./...
-  - diff -u <(echo -n) <(gofmt -d -s .)
-  - go tool vet .
-  - go test -v -race ./...

vendor/github.com/dustin/go-humanize/README.markdown

@@ -1,124 +0,0 @@
-# Humane Units [![Build Status](https://travis-ci.org/dustin/go-humanize.svg?branch=master)](https://travis-ci.org/dustin/go-humanize) [![GoDoc](https://godoc.org/github.com/dustin/go-humanize?status.svg)](https://godoc.org/github.com/dustin/go-humanize)
-
-Just a few functions for helping humanize times and sizes.
-
-`go get` it as `github.com/dustin/go-humanize`, import it as
-`"github.com/dustin/go-humanize"`, use it as `humanize`.
-
-See [godoc](https://godoc.org/github.com/dustin/go-humanize) for
-complete documentation.
-
-## Sizes
-
-This lets you take numbers like `82854982` and convert them to useful
-strings like, `83 MB` or `79 MiB` (whichever you prefer).
-
-Example:
-
-```go
-fmt.Printf("That file is %s.", humanize.Bytes(82854982)) // That file is 83 MB.
-```
-
-## Times
-
-This lets you take a `time.Time` and spit it out in relative terms.
-For example, `12 seconds ago` or `3 days from now`.
-
-Example:
-
-```go
-fmt.Printf("This was touched %s.", humanize.Time(someTimeInstance)) // This was touched 7 hours ago.
-```
-
-Thanks to Kyle Lemons for the time implementation from an IRC
-conversation one day. It's pretty neat.
-
-## Ordinals
-
-From a [mailing list discussion][odisc] where a user wanted to be able
-to label ordinals.
-
-    0 -> 0th
-    1 -> 1st
-    2 -> 2nd
-    3 -> 3rd
-    4 -> 4th
-    [...]
-
-Example:
-
-```go
-fmt.Printf("You're my %s best friend.", humanize.Ordinal(193)) // You are my 193rd best friend.
-```
-
-## Commas
-
-Want to shove commas into numbers? Be my guest.
-
-    0 -> 0
-    100 -> 100
-    1000 -> 1,000
-    1000000000 -> 1,000,000,000
-    -100000 -> -100,000
-
-Example:
-
-```go
-fmt.Printf("You owe $%s.\n", humanize.Comma(6582491)) // You owe $6,582,491.
-```
-
-## Ftoa
-
-Nicer float64 formatter that removes trailing zeros.
-
-```go
-fmt.Printf("%f", 2.24)                // 2.240000
-fmt.Printf("%s", humanize.Ftoa(2.24)) // 2.24
-fmt.Printf("%f", 2.0)                 // 2.000000
-fmt.Printf("%s", humanize.Ftoa(2.0))  // 2
-```
-
-## SI notation
-
-Format numbers with [SI notation][sinotation].
-
-Example:
-
-```go
-humanize.SI(0.00000000223, "M") // 2.23 nM
-```
-
-## English-specific functions
-
-The following functions are in the `humanize/english` subpackage.
-
-### Plurals
-
-Simple English pluralization
-
-```go
-english.PluralWord(1, "object", "") // object
-english.PluralWord(42, "object", "") // objects
-english.PluralWord(2, "bus", "") // buses
-english.PluralWord(99, "locus", "loci") // loci
-
-english.Plural(1, "object", "") // 1 object
-english.Plural(42, "object", "") // 42 objects
-english.Plural(2, "bus", "") // 2 buses
-english.Plural(99, "locus", "loci") // 99 loci
-```
-
-### Word series
-
-Format comma-separated words lists with conjuctions:
-
-```go
-english.WordSeries([]string{"foo"}, "and") // foo
-english.WordSeries([]string{"foo", "bar"}, "and") // foo and bar
-english.WordSeries([]string{"foo", "bar", "baz"}, "and") // foo, bar and baz
-
-english.OxfordWordSeries([]string{"foo", "bar", "baz"}, "and") // foo, bar, and baz
-```
-
-[odisc]: https://groups.google.com/d/topic/golang-nuts/l8NhI74jl-4/discussion
-[sinotation]: http://en.wikipedia.org/wiki/Metric_prefix

vendor/github.com/dustin/go-humanize/comma.go

@@ -76,6 +76,14 @@ func Commaf(v float64) string {
 	return buf.String()
 }
 
+// CommafWithDigits works like the Commaf but limits the resulting
+// string to the given number of decimal places.
+//
+// e.g. CommafWithDigits(834142.32, 1) -> 834,142.3
+func CommafWithDigits(f float64, decimals int) string {
+	return stripTrailingDigits(Commaf(f), decimals)
+}
+
 // BigComma produces a string form of the given big.Int in base 10
 // with commas after every three orders of magnitude.
 func BigComma(b *big.Int) string {

vendor/github.com/dustin/go-humanize/ftoa.go

@@ -1,6 +1,9 @@
 package humanize
 
-import "strconv"
+import (
+	"strconv"
+	"strings"
+)
 
 func stripTrailingZeros(s string) string {
 	offset := len(s) - 1
@@ -17,7 +20,27 @@ func stripTrailingZeros(s string) string {
 	return s[:offset+1]
 }
 
+func stripTrailingDigits(s string, digits int) string {
+	if i := strings.Index(s, "."); i >= 0 {
+		if digits <= 0 {
+			return s[:i]
+		}
+		i++
+		if i+digits >= len(s) {
+			return s
+		}
+		return s[:i+digits]
+	}
+	return s
+}
+
 // Ftoa converts a float to a string with no trailing zeros.
 func Ftoa(num float64) string {
 	return stripTrailingZeros(strconv.FormatFloat(num, 'f', 6, 64))
 }
+
+// FtoaWithDigits converts a float to a string but limits the resulting string
+// to the given number of decimal places, and no trailing zeros.
+func FtoaWithDigits(num float64, digits int) string {
+	return stripTrailingZeros(stripTrailingDigits(strconv.FormatFloat(num, 'f', 6, 64), digits))
+}

vendor/github.com/dustin/go-humanize/si.go

@@ -93,6 +93,16 @@ func SI(input float64, unit string) string {
 	return Ftoa(value) + " " + prefix + unit
 }
 
+// SIWithDigits works like SI but limits the resulting string to the
+// given number of decimal places.
+//
+// e.g. SIWithDigits(1000000, 0, "B") -> 1 MB
+// e.g. SIWithDigits(2.2345e-12, 2, "F") -> 2.23 pF
+func SIWithDigits(input float64, decimals int, unit string) string {
+	value, prefix := ComputeSI(input)
+	return FtoaWithDigits(value, decimals) + " " + prefix + unit
+}
+
 var errInvalid = errors.New("invalid input")
 
 // ParseSI parses an SI string back into the number and unit.

vendor/github.com/gogo/protobuf/AUTHORS

@@ -1,15 +0,0 @@
-# This is the official list of GoGo authors for copyright purposes.
-# This file is distinct from the CONTRIBUTORS file, which
-# lists people.  For example, employees are listed in CONTRIBUTORS,
-# but not in AUTHORS, because the employer holds the copyright.
-
-# Names should be added to this file as one of
-#     Organization's name
-#     Individual's name <submission email address>
-#     Individual's name <submission email address> <email2> <emailN>
-
-# Please keep the list sorted.
-
-Sendgrid, Inc
-Vastech SA (PTY) LTD
-Walter Schulze <awalterschulze@gmail.com>

vendor/github.com/gogo/protobuf/CONTRIBUTORS

@@ -1,23 +0,0 @@
-Anton Povarov <anton.povarov@gmail.com>
-Brian Goff <cpuguy83@gmail.com>
-Clayton Coleman <ccoleman@redhat.com>
-Denis Smirnov <denis.smirnov.91@gmail.com>
-DongYun Kang <ceram1000@gmail.com>
-Dwayne Schultz <dschultz@pivotal.io>
-Georg Apitz <gapitz@pivotal.io>
-Gustav Paul <gustav.paul@gmail.com>
-Johan Brandhorst <johan.brandhorst@gmail.com>
-John Shahid <jvshahid@gmail.com>
-John Tuley <john@tuley.org>
-Laurent <laurent@adyoulike.com>
-Patrick Lee <patrick@dropbox.com>
-Peter Edge <peter.edge@gmail.com>
-Roger Johansson <rogeralsing@gmail.com>
-Sam Nguyen <sam.nguyen@sendgrid.com>
-Sergio Arbeo <serabe@gmail.com>
-Stephen J Day <stephen.day@docker.com>
-Tamir Duberstein <tamird@gmail.com>
-Todd Eisenberger <teisenberger@dropbox.com>
-Tormod Erevik Lea <tormodlea@gmail.com>
-Vyacheslav Kim <kane@sendgrid.com>
-Walter Schulze <awalterschulze@gmail.com>

vendor/github.com/gogo/protobuf/gogoproto/Makefile

@@ -1,37 +0,0 @@
-# Protocol Buffers for Go with Gadgets
-#
-# Copyright (c) 2013, The GoGo Authors. All rights reserved.
-# http://github.com/gogo/protobuf
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-regenerate:
-	go install github.com/gogo/protobuf/protoc-gen-gogo
-	protoc --gogo_out=Mgoogle/protobuf/descriptor.proto=github.com/gogo/protobuf/protoc-gen-gogo/descriptor:../../../../ --proto_path=../../../../:../protobuf/:. *.proto
-
-restore:
-	cp gogo.pb.golden gogo.pb.go
-
-preserve:
-	cp gogo.pb.go gogo.pb.golden

vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.golden

@@ -1,45 +0,0 @@
-// Code generated by protoc-gen-go.
-// source: gogo.proto
-// DO NOT EDIT!
-
-package gogoproto
-
-import proto "github.com/gogo/protobuf/proto"
-import json "encoding/json"
-import math "math"
-import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor"
-
-// Reference proto, json, and math imports to suppress error if they are not otherwise used.
-var _ = proto.Marshal
-var _ = &json.SyntaxError{}
-var _ = math.Inf
-
-var E_Nullable = &proto.ExtensionDesc{
-	ExtendedType:  (*google_protobuf.FieldOptions)(nil),
-	ExtensionType: (*bool)(nil),
-	Field:         51235,
-	Name:          "gogoproto.nullable",
-	Tag:           "varint,51235,opt,name=nullable",
-}
-
-var E_Embed = &proto.ExtensionDesc{
-	ExtendedType:  (*google_protobuf.FieldOptions)(nil),
-	ExtensionType: (*bool)(nil),
-	Field:         51236,
-	Name:          "gogoproto.embed",
-	Tag:           "varint,51236,opt,name=embed",
-}
-
-var E_Customtype = &proto.ExtensionDesc{
-	ExtendedType:  (*google_protobuf.FieldOptions)(nil),
-	ExtensionType: (*string)(nil),
-	Field:         51237,
-	Name:          "gogoproto.customtype",
-	Tag:           "bytes,51237,opt,name=customtype",
-}
-
-func init() {
-	proto.RegisterExtension(E_Nullable)
-	proto.RegisterExtension(E_Embed)
-	proto.RegisterExtension(E_Customtype)
-}

vendor/github.com/gogo/protobuf/gogoproto/gogo.proto

@@ -1,144 +0,0 @@
-// Protocol Buffers for Go with Gadgets
-//
-// Copyright (c) 2013, The GoGo Authors. All rights reserved.
-// http://github.com/gogo/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto2";
-package gogoproto;
-
-import "google/protobuf/descriptor.proto";
-
-option java_package = "com.google.protobuf";
-option java_outer_classname = "GoGoProtos";
-option go_package = "github.com/gogo/protobuf/gogoproto";
-
-extend google.protobuf.EnumOptions {
-	optional bool goproto_enum_prefix = 62001;
-	optional bool goproto_enum_stringer = 62021;
-	optional bool enum_stringer = 62022;
-	optional string enum_customname = 62023;
-	optional bool enumdecl = 62024;
-}
-
-extend google.protobuf.EnumValueOptions {
-	optional string enumvalue_customname = 66001;
-}
-
-extend google.protobuf.FileOptions {
-	optional bool goproto_getters_all = 63001;
-	optional bool goproto_enum_prefix_all = 63002;
-	optional bool goproto_stringer_all = 63003;
-	optional bool verbose_equal_all = 63004;
-	optional bool face_all = 63005;
-	optional bool gostring_all = 63006;
-	optional bool populate_all = 63007;
-	optional bool stringer_all = 63008;
-	optional bool onlyone_all = 63009;
-
-	optional bool equal_all = 63013;
-	optional bool description_all = 63014;
-	optional bool testgen_all = 63015;
-	optional bool benchgen_all = 63016;
-	optional bool marshaler_all = 63017;
-	optional bool unmarshaler_all = 63018;
-	optional bool stable_marshaler_all = 63019;
-
-	optional bool sizer_all = 63020;
-
-	optional bool goproto_enum_stringer_all = 63021;
-	optional bool enum_stringer_all = 63022;
-
-	optional bool unsafe_marshaler_all = 63023;
-	optional bool unsafe_unmarshaler_all = 63024;
-
-	optional bool goproto_extensions_map_all = 63025;
-	optional bool goproto_unrecognized_all = 63026;
-	optional bool gogoproto_import = 63027;
-	optional bool protosizer_all = 63028;
-	optional bool compare_all = 63029;
-    optional bool typedecl_all = 63030;
-    optional bool enumdecl_all = 63031;
-
-	optional bool goproto_registration = 63032;
-	optional bool messagename_all = 63033;
-
-	optional bool goproto_sizecache_all = 63034;
-	optional bool goproto_unkeyed_all = 63035;
-}
-
-extend google.protobuf.MessageOptions {
-	optional bool goproto_getters = 64001;
-	optional bool goproto_stringer = 64003;
-	optional bool verbose_equal = 64004;
-	optional bool face = 64005;
-	optional bool gostring = 64006;
-	optional bool populate = 64007;
-	optional bool stringer = 67008;
-	optional bool onlyone = 64009;
-
-	optional bool equal = 64013;
-	optional bool description = 64014;
-	optional bool testgen = 64015;
-	optional bool benchgen = 64016;
-	optional bool marshaler = 64017;
-	optional bool unmarshaler = 64018;
-	optional bool stable_marshaler = 64019;
-
-	optional bool sizer = 64020;
-
-	optional bool unsafe_marshaler = 64023;
-	optional bool unsafe_unmarshaler = 64024;
-
-	optional bool goproto_extensions_map = 64025;
-	optional bool goproto_unrecognized = 64026;
-
-	optional bool protosizer = 64028;
-	optional bool compare = 64029;
-
-	optional bool typedecl = 64030;
-
-	optional bool messagename = 64033;
-
-	optional bool goproto_sizecache = 64034;
-	optional bool goproto_unkeyed = 64035;
-}
-
-extend google.protobuf.FieldOptions {
-	optional bool nullable = 65001;
-	optional bool embed = 65002;
-	optional string customtype = 65003;
-	optional string customname = 65004;
-	optional string jsontag = 65005;
-	optional string moretags = 65006;
-	optional string casttype = 65007;
-	optional string castkey = 65008;
-	optional string castvalue = 65009;
-
-	optional bool stdtime = 65010;
-	optional bool stdduration = 65011;
-	optional bool wktpointer = 65012;
-
-}

vendor/github.com/gogo/protobuf/proto/Makefile

@@ -1,43 +0,0 @@
-# Go support for Protocol Buffers - Google's data interchange format
-#
-# Copyright 2010 The Go Authors.  All rights reserved.
-# https://github.com/golang/protobuf
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-install:
-	go install
-
-test: install generate-test-pbs
-	go test
-
-
-generate-test-pbs:
-	make install
-	make -C test_proto
-	make -C proto3_proto
-	make

vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/Makefile

@@ -1,36 +0,0 @@
-# Go support for Protocol Buffers - Google's data interchange format
-#
-# Copyright 2010 The Go Authors.  All rights reserved.
-# https://github.com/golang/protobuf
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-regenerate:
-	go install github.com/gogo/protobuf/protoc-gen-gogo
-	go install github.com/gogo/protobuf/protoc-gen-gostring
-	protoc --gogo_out=. -I=../../protobuf/google/protobuf ../../protobuf/google/protobuf/descriptor.proto
-	protoc --gostring_out=. -I=../../protobuf/google/protobuf ../../protobuf/google/protobuf/descriptor.proto

vendor/github.com/golang/groupcache/lru/lru.go

@@ -25,7 +25,7 @@ type Cache struct {
 	// an item is evicted. Zero means no limit.
 	MaxEntries int
 
-	// OnEvicted optionally specificies a callback function to be
+	// OnEvicted optionally specifies a callback function to be
 	// executed when an entry is purged from the cache.
 	OnEvicted func(key Key, value interface{})
 
@@ -119,3 +119,15 @@ func (c *Cache) Len() int {
 	}
 	return c.ll.Len()
 }
+
+// Clear purges all stored items from the cache.
+func (c *Cache) Clear() {
+	if c.OnEvicted != nil {
+		for _, e := range c.cache {
+			kv := e.Value.(*entry)
+			c.OnEvicted(kv.key, kv.value)
+		}
+	}
+	c.ll = nil
+	c.cache = nil
+}

vendor/github.com/golang/protobuf/AUTHORS

@@ -1,3 +0,0 @@
-# This source code refers to The Go Authors for copyright purposes.
-# The master list of authors is in the main Go distribution,
-# visible at http://tip.golang.org/AUTHORS.

vendor/github.com/golang/protobuf/CONTRIBUTORS

@@ -1,3 +0,0 @@
-# This source code was written by the Go contributors.
-# The master list of contributors is in the main Go distribution,
-# visible at http://tip.golang.org/CONTRIBUTORS.

vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.proto

@@ -1,883 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Author: kenton@google.com (Kenton Varda)
-//  Based on original Protocol Buffers design by
-//  Sanjay Ghemawat, Jeff Dean, and others.
-//
-// The messages in this file describe the definitions found in .proto files.
-// A valid .proto file can be translated directly to a FileDescriptorProto
-// without any other information (e.g. without reading its imports).
-
-
-syntax = "proto2";
-
-package google.protobuf;
-option go_package = "github.com/golang/protobuf/protoc-gen-go/descriptor;descriptor";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "DescriptorProtos";
-option csharp_namespace = "Google.Protobuf.Reflection";
-option objc_class_prefix = "GPB";
-option cc_enable_arenas = true;
-
-// descriptor.proto must be optimized for speed because reflection-based
-// algorithms don't work during bootstrapping.
-option optimize_for = SPEED;
-
-// The protocol compiler can output a FileDescriptorSet containing the .proto
-// files it parses.
-message FileDescriptorSet {
-  repeated FileDescriptorProto file = 1;
-}
-
-// Describes a complete .proto file.
-message FileDescriptorProto {
-  optional string name = 1;       // file name, relative to root of source tree
-  optional string package = 2;    // e.g. "foo", "foo.bar", etc.
-
-  // Names of files imported by this file.
-  repeated string dependency = 3;
-  // Indexes of the public imported files in the dependency list above.
-  repeated int32 public_dependency = 10;
-  // Indexes of the weak imported files in the dependency list.
-  // For Google-internal migration only. Do not use.
-  repeated int32 weak_dependency = 11;
-
-  // All top-level definitions in this file.
-  repeated DescriptorProto message_type = 4;
-  repeated EnumDescriptorProto enum_type = 5;
-  repeated ServiceDescriptorProto service = 6;
-  repeated FieldDescriptorProto extension = 7;
-
-  optional FileOptions options = 8;
-
-  // This field contains optional information about the original source code.
-  // You may safely remove this entire field without harming runtime
-  // functionality of the descriptors -- the information is needed only by
-  // development tools.
-  optional SourceCodeInfo source_code_info = 9;
-
-  // The syntax of the proto file.
-  // The supported values are "proto2" and "proto3".
-  optional string syntax = 12;
-}
-
-// Describes a message type.
-message DescriptorProto {
-  optional string name = 1;
-
-  repeated FieldDescriptorProto field = 2;
-  repeated FieldDescriptorProto extension = 6;
-
-  repeated DescriptorProto nested_type = 3;
-  repeated EnumDescriptorProto enum_type = 4;
-
-  message ExtensionRange {
-    optional int32 start = 1;
-    optional int32 end = 2;
-
-    optional ExtensionRangeOptions options = 3;
-  }
-  repeated ExtensionRange extension_range = 5;
-
-  repeated OneofDescriptorProto oneof_decl = 8;
-
-  optional MessageOptions options = 7;
-
-  // Range of reserved tag numbers. Reserved tag numbers may not be used by
-  // fields or extension ranges in the same message. Reserved ranges may
-  // not overlap.
-  message ReservedRange {
-    optional int32 start = 1; // Inclusive.
-    optional int32 end = 2;   // Exclusive.
-  }
-  repeated ReservedRange reserved_range = 9;
-  // Reserved field names, which may not be used by fields in the same message.
-  // A given name may only be reserved once.
-  repeated string reserved_name = 10;
-}
-
-message ExtensionRangeOptions {
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-}
-
-// Describes a field within a message.
-message FieldDescriptorProto {
-  enum Type {
-    // 0 is reserved for errors.
-    // Order is weird for historical reasons.
-    TYPE_DOUBLE         = 1;
-    TYPE_FLOAT          = 2;
-    // Not ZigZag encoded.  Negative numbers take 10 bytes.  Use TYPE_SINT64 if
-    // negative values are likely.
-    TYPE_INT64          = 3;
-    TYPE_UINT64         = 4;
-    // Not ZigZag encoded.  Negative numbers take 10 bytes.  Use TYPE_SINT32 if
-    // negative values are likely.
-    TYPE_INT32          = 5;
-    TYPE_FIXED64        = 6;
-    TYPE_FIXED32        = 7;
-    TYPE_BOOL           = 8;
-    TYPE_STRING         = 9;
-    // Tag-delimited aggregate.
-    // Group type is deprecated and not supported in proto3. However, Proto3
-    // implementations should still be able to parse the group wire format and
-    // treat group fields as unknown fields.
-    TYPE_GROUP          = 10;
-    TYPE_MESSAGE        = 11;  // Length-delimited aggregate.
-
-    // New in version 2.
-    TYPE_BYTES          = 12;
-    TYPE_UINT32         = 13;
-    TYPE_ENUM           = 14;
-    TYPE_SFIXED32       = 15;
-    TYPE_SFIXED64       = 16;
-    TYPE_SINT32         = 17;  // Uses ZigZag encoding.
-    TYPE_SINT64         = 18;  // Uses ZigZag encoding.
-  };
-
-  enum Label {
-    // 0 is reserved for errors
-    LABEL_OPTIONAL      = 1;
-    LABEL_REQUIRED      = 2;
-    LABEL_REPEATED      = 3;
-  };
-
-  optional string name = 1;
-  optional int32 number = 3;
-  optional Label label = 4;
-
-  // If type_name is set, this need not be set.  If both this and type_name
-  // are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP.
-  optional Type type = 5;
-
-  // For message and enum types, this is the name of the type.  If the name
-  // starts with a '.', it is fully-qualified.  Otherwise, C++-like scoping
-  // rules are used to find the type (i.e. first the nested types within this
-  // message are searched, then within the parent, on up to the root
-  // namespace).
-  optional string type_name = 6;
-
-  // For extensions, this is the name of the type being extended.  It is
-  // resolved in the same manner as type_name.
-  optional string extendee = 2;
-
-  // For numeric types, contains the original text representation of the value.
-  // For booleans, "true" or "false".
-  // For strings, contains the default text contents (not escaped in any way).
-  // For bytes, contains the C escaped value.  All bytes >= 128 are escaped.
-  // TODO(kenton):  Base-64 encode?
-  optional string default_value = 7;
-
-  // If set, gives the index of a oneof in the containing type's oneof_decl
-  // list.  This field is a member of that oneof.
-  optional int32 oneof_index = 9;
-
-  // JSON name of this field. The value is set by protocol compiler. If the
-  // user has set a "json_name" option on this field, that option's value
-  // will be used. Otherwise, it's deduced from the field's name by converting
-  // it to camelCase.
-  optional string json_name = 10;
-
-  optional FieldOptions options = 8;
-}
-
-// Describes a oneof.
-message OneofDescriptorProto {
-  optional string name = 1;
-  optional OneofOptions options = 2;
-}
-
-// Describes an enum type.
-message EnumDescriptorProto {
-  optional string name = 1;
-
-  repeated EnumValueDescriptorProto value = 2;
-
-  optional EnumOptions options = 3;
-
-  // Range of reserved numeric values. Reserved values may not be used by
-  // entries in the same enum. Reserved ranges may not overlap.
-  //
-  // Note that this is distinct from DescriptorProto.ReservedRange in that it
-  // is inclusive such that it can appropriately represent the entire int32
-  // domain.
-  message EnumReservedRange {
-    optional int32 start = 1; // Inclusive.
-    optional int32 end = 2;   // Inclusive.
-  }
-
-  // Range of reserved numeric values. Reserved numeric values may not be used
-  // by enum values in the same enum declaration. Reserved ranges may not
-  // overlap.
-  repeated EnumReservedRange reserved_range = 4;
-
-  // Reserved enum value names, which may not be reused. A given name may only
-  // be reserved once.
-  repeated string reserved_name = 5;
-}
-
-// Describes a value within an enum.
-message EnumValueDescriptorProto {
-  optional string name = 1;
-  optional int32 number = 2;
-
-  optional EnumValueOptions options = 3;
-}
-
-// Describes a service.
-message ServiceDescriptorProto {
-  optional string name = 1;
-  repeated MethodDescriptorProto method = 2;
-
-  optional ServiceOptions options = 3;
-}
-
-// Describes a method of a service.
-message MethodDescriptorProto {
-  optional string name = 1;
-
-  // Input and output type names.  These are resolved in the same way as
-  // FieldDescriptorProto.type_name, but must refer to a message type.
-  optional string input_type = 2;
-  optional string output_type = 3;
-
-  optional MethodOptions options = 4;
-
-  // Identifies if client streams multiple client messages
-  optional bool client_streaming = 5 [default=false];
-  // Identifies if server streams multiple server messages
-  optional bool server_streaming = 6 [default=false];
-}
-
-
-// ===================================================================
-// Options
-
-// Each of the definitions above may have "options" attached.  These are
-// just annotations which may cause code to be generated slightly differently
-// or may contain hints for code that manipulates protocol messages.
-//
-// Clients may define custom options as extensions of the *Options messages.
-// These extensions may not yet be known at parsing time, so the parser cannot
-// store the values in them.  Instead it stores them in a field in the *Options
-// message called uninterpreted_option. This field must have the same name
-// across all *Options messages. We then use this field to populate the
-// extensions when we build a descriptor, at which point all protos have been
-// parsed and so all extensions are known.
-//
-// Extension numbers for custom options may be chosen as follows:
-// * For options which will only be used within a single application or
-//   organization, or for experimental options, use field numbers 50000
-//   through 99999.  It is up to you to ensure that you do not use the
-//   same number for multiple options.
-// * For options which will be published and used publicly by multiple
-//   independent entities, e-mail protobuf-global-extension-registry@google.com
-//   to reserve extension numbers. Simply provide your project name (e.g.
-//   Objective-C plugin) and your project website (if available) -- there's no
-//   need to explain how you intend to use them. Usually you only need one
-//   extension number. You can declare multiple options with only one extension
-//   number by putting them in a sub-message. See the Custom Options section of
-//   the docs for examples:
-//   https://developers.google.com/protocol-buffers/docs/proto#options
-//   If this turns out to be popular, a web service will be set up
-//   to automatically assign option numbers.
-
-
-message FileOptions {
-
-  // Sets the Java package where classes generated from this .proto will be
-  // placed.  By default, the proto package is used, but this is often
-  // inappropriate because proto packages do not normally start with backwards
-  // domain names.
-  optional string java_package = 1;
-
-
-  // If set, all the classes from the .proto file are wrapped in a single
-  // outer class with the given name.  This applies to both Proto1
-  // (equivalent to the old "--one_java_file" option) and Proto2 (where
-  // a .proto always translates to a single class, but you may want to
-  // explicitly choose the class name).
-  optional string java_outer_classname = 8;
-
-  // If set true, then the Java code generator will generate a separate .java
-  // file for each top-level message, enum, and service defined in the .proto
-  // file.  Thus, these types will *not* be nested inside the outer class
-  // named by java_outer_classname.  However, the outer class will still be
-  // generated to contain the file's getDescriptor() method as well as any
-  // top-level extensions defined in the file.
-  optional bool java_multiple_files = 10 [default=false];
-
-  // This option does nothing.
-  optional bool java_generate_equals_and_hash = 20 [deprecated=true];
-
-  // If set true, then the Java2 code generator will generate code that
-  // throws an exception whenever an attempt is made to assign a non-UTF-8
-  // byte sequence to a string field.
-  // Message reflection will do the same.
-  // However, an extension field still accepts non-UTF-8 byte sequences.
-  // This option has no effect on when used with the lite runtime.
-  optional bool java_string_check_utf8 = 27 [default=false];
-
-
-  // Generated classes can be optimized for speed or code size.
-  enum OptimizeMode {
-    SPEED = 1;        // Generate complete code for parsing, serialization,
-                      // etc.
-    CODE_SIZE = 2;    // Use ReflectionOps to implement these methods.
-    LITE_RUNTIME = 3; // Generate code using MessageLite and the lite runtime.
-  }
-  optional OptimizeMode optimize_for = 9 [default=SPEED];
-
-  // Sets the Go package where structs generated from this .proto will be
-  // placed. If omitted, the Go package will be derived from the following:
-  //   - The basename of the package import path, if provided.
-  //   - Otherwise, the package statement in the .proto file, if present.
-  //   - Otherwise, the basename of the .proto file, without extension.
-  optional string go_package = 11;
-
-
-
-  // Should generic services be generated in each language?  "Generic" services
-  // are not specific to any particular RPC system.  They are generated by the
-  // main code generators in each language (without additional plugins).
-  // Generic services were the only kind of service generation supported by
-  // early versions of google.protobuf.
-  //
-  // Generic services are now considered deprecated in favor of using plugins
-  // that generate code specific to your particular RPC system.  Therefore,
-  // these default to false.  Old code which depends on generic services should
-  // explicitly set them to true.
-  optional bool cc_generic_services = 16 [default=false];
-  optional bool java_generic_services = 17 [default=false];
-  optional bool py_generic_services = 18 [default=false];
-  optional bool php_generic_services = 42 [default=false];
-
-  // Is this file deprecated?
-  // Depending on the target platform, this can emit Deprecated annotations
-  // for everything in the file, or it will be completely ignored; in the very
-  // least, this is a formalization for deprecating files.
-  optional bool deprecated = 23 [default=false];
-
-  // Enables the use of arenas for the proto messages in this file. This applies
-  // only to generated classes for C++.
-  optional bool cc_enable_arenas = 31 [default=false];
-
-
-  // Sets the objective c class prefix which is prepended to all objective c
-  // generated classes from this .proto. There is no default.
-  optional string objc_class_prefix = 36;
-
-  // Namespace for generated classes; defaults to the package.
-  optional string csharp_namespace = 37;
-
-  // By default Swift generators will take the proto package and CamelCase it
-  // replacing '.' with underscore and use that to prefix the types/symbols
-  // defined. When this options is provided, they will use this value instead
-  // to prefix the types/symbols defined.
-  optional string swift_prefix = 39;
-
-  // Sets the php class prefix which is prepended to all php generated classes
-  // from this .proto. Default is empty.
-  optional string php_class_prefix = 40;
-
-  // Use this option to change the namespace of php generated classes. Default
-  // is empty. When this option is empty, the package name will be used for
-  // determining the namespace.
-  optional string php_namespace = 41;
-
-
-  // Use this option to change the namespace of php generated metadata classes.
-  // Default is empty. When this option is empty, the proto file name will be used
-  // for determining the namespace.
-  optional string php_metadata_namespace = 44;
-
-  // Use this option to change the package of ruby generated classes. Default
-  // is empty. When this option is not set, the package name will be used for
-  // determining the ruby package.
-  optional string ruby_package = 45;
-
-  // The parser stores options it doesn't recognize here.
-  // See the documentation for the "Options" section above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message.
-  // See the documentation for the "Options" section above.
-  extensions 1000 to max;
-
-  reserved 38;
-}
-
-message MessageOptions {
-  // Set true to use the old proto1 MessageSet wire format for extensions.
-  // This is provided for backwards-compatibility with the MessageSet wire
-  // format.  You should not use this for any other reason:  It's less
-  // efficient, has fewer features, and is more complicated.
-  //
-  // The message must be defined exactly as follows:
-  //   message Foo {
-  //     option message_set_wire_format = true;
-  //     extensions 4 to max;
-  //   }
-  // Note that the message cannot have any defined fields; MessageSets only
-  // have extensions.
-  //
-  // All extensions of your type must be singular messages; e.g. they cannot
-  // be int32s, enums, or repeated messages.
-  //
-  // Because this is an option, the above two restrictions are not enforced by
-  // the protocol compiler.
-  optional bool message_set_wire_format = 1 [default=false];
-
-  // Disables the generation of the standard "descriptor()" accessor, which can
-  // conflict with a field of the same name.  This is meant to make migration
-  // from proto1 easier; new code should avoid fields named "descriptor".
-  optional bool no_standard_descriptor_accessor = 2 [default=false];
-
-  // Is this message deprecated?
-  // Depending on the target platform, this can emit Deprecated annotations
-  // for the message, or it will be completely ignored; in the very least,
-  // this is a formalization for deprecating messages.
-  optional bool deprecated = 3 [default=false];
-
-  // Whether the message is an automatically generated map entry type for the
-  // maps field.
-  //
-  // For maps fields:
-  //     map<KeyType, ValueType> map_field = 1;
-  // The parsed descriptor looks like:
-  //     message MapFieldEntry {
-  //         option map_entry = true;
-  //         optional KeyType key = 1;
-  //         optional ValueType value = 2;
-  //     }
-  //     repeated MapFieldEntry map_field = 1;
-  //
-  // Implementations may choose not to generate the map_entry=true message, but
-  // use a native map in the target language to hold the keys and values.
-  // The reflection APIs in such implementions still need to work as
-  // if the field is a repeated message field.
-  //
-  // NOTE: Do not set the option in .proto files. Always use the maps syntax
-  // instead. The option should only be implicitly set by the proto compiler
-  // parser.
-  optional bool map_entry = 7;
-
-  reserved 8;  // javalite_serializable
-  reserved 9;  // javanano_as_lite
-
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-}
-
-message FieldOptions {
-  // The ctype option instructs the C++ code generator to use a different
-  // representation of the field than it normally would.  See the specific
-  // options below.  This option is not yet implemented in the open source
-  // release -- sorry, we'll try to include it in a future version!
-  optional CType ctype = 1 [default = STRING];
-  enum CType {
-    // Default mode.
-    STRING = 0;
-
-    CORD = 1;
-
-    STRING_PIECE = 2;
-  }
-  // The packed option can be enabled for repeated primitive fields to enable
-  // a more efficient representation on the wire. Rather than repeatedly
-  // writing the tag and type for each element, the entire array is encoded as
-  // a single length-delimited blob. In proto3, only explicit setting it to
-  // false will avoid using packed encoding.
-  optional bool packed = 2;
-
-  // The jstype option determines the JavaScript type used for values of the
-  // field.  The option is permitted only for 64 bit integral and fixed types
-  // (int64, uint64, sint64, fixed64, sfixed64).  A field with jstype JS_STRING
-  // is represented as JavaScript string, which avoids loss of precision that
-  // can happen when a large value is converted to a floating point JavaScript.
-  // Specifying JS_NUMBER for the jstype causes the generated JavaScript code to
-  // use the JavaScript "number" type.  The behavior of the default option
-  // JS_NORMAL is implementation dependent.
-  //
-  // This option is an enum to permit additional types to be added, e.g.
-  // goog.math.Integer.
-  optional JSType jstype = 6 [default = JS_NORMAL];
-  enum JSType {
-    // Use the default type.
-    JS_NORMAL = 0;
-
-    // Use JavaScript strings.
-    JS_STRING = 1;
-
-    // Use JavaScript numbers.
-    JS_NUMBER = 2;
-  }
-
-  // Should this field be parsed lazily?  Lazy applies only to message-type
-  // fields.  It means that when the outer message is initially parsed, the
-  // inner message's contents will not be parsed but instead stored in encoded
-  // form.  The inner message will actually be parsed when it is first accessed.
-  //
-  // This is only a hint.  Implementations are free to choose whether to use
-  // eager or lazy parsing regardless of the value of this option.  However,
-  // setting this option true suggests that the protocol author believes that
-  // using lazy parsing on this field is worth the additional bookkeeping
-  // overhead typically needed to implement it.
-  //
-  // This option does not affect the public interface of any generated code;
-  // all method signatures remain the same.  Furthermore, thread-safety of the
-  // interface is not affected by this option; const methods remain safe to
-  // call from multiple threads concurrently, while non-const methods continue
-  // to require exclusive access.
-  //
-  //
-  // Note that implementations may choose not to check required fields within
-  // a lazy sub-message.  That is, calling IsInitialized() on the outer message
-  // may return true even if the inner message has missing required fields.
-  // This is necessary because otherwise the inner message would have to be
-  // parsed in order to perform the check, defeating the purpose of lazy
-  // parsing.  An implementation which chooses not to check required fields
-  // must be consistent about it.  That is, for any particular sub-message, the
-  // implementation must either *always* check its required fields, or *never*
-  // check its required fields, regardless of whether or not the message has
-  // been parsed.
-  optional bool lazy = 5 [default=false];
-
-  // Is this field deprecated?
-  // Depending on the target platform, this can emit Deprecated annotations
-  // for accessors, or it will be completely ignored; in the very least, this
-  // is a formalization for deprecating fields.
-  optional bool deprecated = 3 [default=false];
-
-  // For Google-internal migration only. Do not use.
-  optional bool weak = 10 [default=false];
-
-
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-
-  reserved 4;  // removed jtype
-}
-
-message OneofOptions {
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-}
-
-message EnumOptions {
-
-  // Set this option to true to allow mapping different tag names to the same
-  // value.
-  optional bool allow_alias = 2;
-
-  // Is this enum deprecated?
-  // Depending on the target platform, this can emit Deprecated annotations
-  // for the enum, or it will be completely ignored; in the very least, this
-  // is a formalization for deprecating enums.
-  optional bool deprecated = 3 [default=false];
-
-  reserved 5;  // javanano_as_lite
-
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-}
-
-message EnumValueOptions {
-  // Is this enum value deprecated?
-  // Depending on the target platform, this can emit Deprecated annotations
-  // for the enum value, or it will be completely ignored; in the very least,
-  // this is a formalization for deprecating enum values.
-  optional bool deprecated = 1 [default=false];
-
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-}
-
-message ServiceOptions {
-
-  // Note:  Field numbers 1 through 32 are reserved for Google's internal RPC
-  //   framework.  We apologize for hoarding these numbers to ourselves, but
-  //   we were already using them long before we decided to release Protocol
-  //   Buffers.
-
-  // Is this service deprecated?
-  // Depending on the target platform, this can emit Deprecated annotations
-  // for the service, or it will be completely ignored; in the very least,
-  // this is a formalization for deprecating services.
-  optional bool deprecated = 33 [default=false];
-
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-}
-
-message MethodOptions {
-
-  // Note:  Field numbers 1 through 32 are reserved for Google's internal RPC
-  //   framework.  We apologize for hoarding these numbers to ourselves, but
-  //   we were already using them long before we decided to release Protocol
-  //   Buffers.
-
-  // Is this method deprecated?
-  // Depending on the target platform, this can emit Deprecated annotations
-  // for the method, or it will be completely ignored; in the very least,
-  // this is a formalization for deprecating methods.
-  optional bool deprecated = 33 [default=false];
-
-  // Is this method side-effect-free (or safe in HTTP parlance), or idempotent,
-  // or neither? HTTP based RPC implementation may choose GET verb for safe
-  // methods, and PUT verb for idempotent methods instead of the default POST.
-  enum IdempotencyLevel {
-    IDEMPOTENCY_UNKNOWN = 0;
-    NO_SIDE_EFFECTS     = 1; // implies idempotent
-    IDEMPOTENT          = 2; // idempotent, but may have side effects
-  }
-  optional IdempotencyLevel idempotency_level =
-      34 [default=IDEMPOTENCY_UNKNOWN];
-
-  // The parser stores options it doesn't recognize here. See above.
-  repeated UninterpretedOption uninterpreted_option = 999;
-
-  // Clients can define custom options in extensions of this message. See above.
-  extensions 1000 to max;
-}
-
-
-// A message representing a option the parser does not recognize. This only
-// appears in options protos created by the compiler::Parser class.
-// DescriptorPool resolves these when building Descriptor objects. Therefore,
-// options protos in descriptor objects (e.g. returned by Descriptor::options(),
-// or produced by Descriptor::CopyTo()) will never have UninterpretedOptions
-// in them.
-message UninterpretedOption {
-  // The name of the uninterpreted option.  Each string represents a segment in
-  // a dot-separated name.  is_extension is true iff a segment represents an
-  // extension (denoted with parentheses in options specs in .proto files).
-  // E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents
-  // "foo.(bar.baz).qux".
-  message NamePart {
-    required string name_part = 1;
-    required bool is_extension = 2;
-  }
-  repeated NamePart name = 2;
-
-  // The value of the uninterpreted option, in whatever type the tokenizer
-  // identified it as during parsing. Exactly one of these should be set.
-  optional string identifier_value = 3;
-  optional uint64 positive_int_value = 4;
-  optional int64 negative_int_value = 5;
-  optional double double_value = 6;
-  optional bytes string_value = 7;
-  optional string aggregate_value = 8;
-}
-
-// ===================================================================
-// Optional source code info
-
-// Encapsulates information about the original source file from which a
-// FileDescriptorProto was generated.
-message SourceCodeInfo {
-  // A Location identifies a piece of source code in a .proto file which
-  // corresponds to a particular definition.  This information is intended
-  // to be useful to IDEs, code indexers, documentation generators, and similar
-  // tools.
-  //
-  // For example, say we have a file like:
-  //   message Foo {
-  //     optional string foo = 1;
-  //   }
-  // Let's look at just the field definition:
-  //   optional string foo = 1;
-  //   ^       ^^     ^^  ^  ^^^
-  //   a       bc     de  f  ghi
-  // We have the following locations:
-  //   span   path               represents
-  //   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
-  //   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
-  //   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
-  //   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
-  //   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
-  //
-  // Notes:
-  // - A location may refer to a repeated field itself (i.e. not to any
-  //   particular index within it).  This is used whenever a set of elements are
-  //   logically enclosed in a single code segment.  For example, an entire
-  //   extend block (possibly containing multiple extension definitions) will
-  //   have an outer location whose path refers to the "extensions" repeated
-  //   field without an index.
-  // - Multiple locations may have the same path.  This happens when a single
-  //   logical declaration is spread out across multiple places.  The most
-  //   obvious example is the "extend" block again -- there may be multiple
-  //   extend blocks in the same scope, each of which will have the same path.
-  // - A location's span is not always a subset of its parent's span.  For
-  //   example, the "extendee" of an extension declaration appears at the
-  //   beginning of the "extend" block and is shared by all extensions within
-  //   the block.
-  // - Just because a location's span is a subset of some other location's span
-  //   does not mean that it is a descendent.  For example, a "group" defines
-  //   both a type and a field in a single declaration.  Thus, the locations
-  //   corresponding to the type and field and their components will overlap.
-  // - Code which tries to interpret locations should probably be designed to
-  //   ignore those that it doesn't understand, as more types of locations could
-  //   be recorded in the future.
-  repeated Location location = 1;
-  message Location {
-    // Identifies which part of the FileDescriptorProto was defined at this
-    // location.
-    //
-    // Each element is a field number or an index.  They form a path from
-    // the root FileDescriptorProto to the place where the definition.  For
-    // example, this path:
-    //   [ 4, 3, 2, 7, 1 ]
-    // refers to:
-    //   file.message_type(3)  // 4, 3
-    //       .field(7)         // 2, 7
-    //       .name()           // 1
-    // This is because FileDescriptorProto.message_type has field number 4:
-    //   repeated DescriptorProto message_type = 4;
-    // and DescriptorProto.field has field number 2:
-    //   repeated FieldDescriptorProto field = 2;
-    // and FieldDescriptorProto.name has field number 1:
-    //   optional string name = 1;
-    //
-    // Thus, the above path gives the location of a field name.  If we removed
-    // the last element:
-    //   [ 4, 3, 2, 7 ]
-    // this path refers to the whole field declaration (from the beginning
-    // of the label to the terminating semicolon).
-    repeated int32 path = 1 [packed=true];
-
-    // Always has exactly three or four elements: start line, start column,
-    // end line (optional, otherwise assumed same as start line), end column.
-    // These are packed into a single field for efficiency.  Note that line
-    // and column numbers are zero-based -- typically you will want to add
-    // 1 to each before displaying to a user.
-    repeated int32 span = 2 [packed=true];
-
-    // If this SourceCodeInfo represents a complete declaration, these are any
-    // comments appearing before and after the declaration which appear to be
-    // attached to the declaration.
-    //
-    // A series of line comments appearing on consecutive lines, with no other
-    // tokens appearing on those lines, will be treated as a single comment.
-    //
-    // leading_detached_comments will keep paragraphs of comments that appear
-    // before (but not connected to) the current element. Each paragraph,
-    // separated by empty lines, will be one comment element in the repeated
-    // field.
-    //
-    // Only the comment content is provided; comment markers (e.g. //) are
-    // stripped out.  For block comments, leading whitespace and an asterisk
-    // will be stripped from the beginning of each line other than the first.
-    // Newlines are included in the output.
-    //
-    // Examples:
-    //
-    //   optional int32 foo = 1;  // Comment attached to foo.
-    //   // Comment attached to bar.
-    //   optional int32 bar = 2;
-    //
-    //   optional string baz = 3;
-    //   // Comment attached to baz.
-    //   // Another line attached to baz.
-    //
-    //   // Comment attached to qux.
-    //   //
-    //   // Another line attached to qux.
-    //   optional double qux = 4;
-    //
-    //   // Detached comment for corge. This is not leading or trailing comments
-    //   // to qux or corge because there are blank lines separating it from
-    //   // both.
-    //
-    //   // Detached comment for corge paragraph 2.
-    //
-    //   optional string corge = 5;
-    //   /* Block comment attached
-    //    * to corge.  Leading asterisks
-    //    * will be removed. */
-    //   /* Block comment attached to
-    //    * grault. */
-    //   optional int32 grault = 6;
-    //
-    //   // ignored detached comments.
-    optional string leading_comments = 3;
-    optional string trailing_comments = 4;
-    repeated string leading_detached_comments = 6;
-  }
-}
-
-// Describes the relationship between generated code and its original source
-// file. A GeneratedCodeInfo message is associated with only one generated
-// source file, but may contain references to different source .proto files.
-message GeneratedCodeInfo {
-  // An Annotation connects some span of text in generated code to an element
-  // of its generating .proto file.
-  repeated Annotation annotation = 1;
-  message Annotation {
-    // Identifies the element in the original source .proto file. This field
-    // is formatted the same as SourceCodeInfo.Location.path.
-    repeated int32 path = 1 [packed=true];
-
-    // Identifies the filesystem path to the original source .proto.
-    optional string source_file = 2;
-
-    // Identifies the starting offset in bytes in the generated code
-    // that relates to the identified object.
-    optional int32 begin = 3;
-
-    // Identifies the ending offset in bytes in the generated code that
-    // relates to the identified offset. The end offset should be one past
-    // the last relevant byte (so the length of the text = end - begin).
-    optional int32 end = 4;
-  }
-}

vendor/github.com/golang/protobuf/ptypes/any/any.proto

@@ -1,154 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option go_package = "github.com/golang/protobuf/ptypes/any";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "AnyProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-// `Any` contains an arbitrary serialized protocol buffer message along with a
-// URL that describes the type of the serialized message.
-//
-// Protobuf library provides support to pack/unpack Any values in the form
-// of utility functions or additional generated methods of the Any type.
-//
-// Example 1: Pack and unpack a message in C++.
-//
-//     Foo foo = ...;
-//     Any any;
-//     any.PackFrom(foo);
-//     ...
-//     if (any.UnpackTo(&foo)) {
-//       ...
-//     }
-//
-// Example 2: Pack and unpack a message in Java.
-//
-//     Foo foo = ...;
-//     Any any = Any.pack(foo);
-//     ...
-//     if (any.is(Foo.class)) {
-//       foo = any.unpack(Foo.class);
-//     }
-//
-//  Example 3: Pack and unpack a message in Python.
-//
-//     foo = Foo(...)
-//     any = Any()
-//     any.Pack(foo)
-//     ...
-//     if any.Is(Foo.DESCRIPTOR):
-//       any.Unpack(foo)
-//       ...
-//
-//  Example 4: Pack and unpack a message in Go
-//
-//      foo := &pb.Foo{...}
-//      any, err := ptypes.MarshalAny(foo)
-//      ...
-//      foo := &pb.Foo{}
-//      if err := ptypes.UnmarshalAny(any, foo); err != nil {
-//        ...
-//      }
-//
-// The pack methods provided by protobuf library will by default use
-// 'type.googleapis.com/full.type.name' as the type URL and the unpack
-// methods only use the fully qualified type name after the last '/'
-// in the type URL, for example "foo.bar.com/x/y.z" will yield type
-// name "y.z".
-//
-//
-// JSON
-// ====
-// The JSON representation of an `Any` value uses the regular
-// representation of the deserialized, embedded message, with an
-// additional field `@type` which contains the type URL. Example:
-//
-//     package google.profile;
-//     message Person {
-//       string first_name = 1;
-//       string last_name = 2;
-//     }
-//
-//     {
-//       "@type": "type.googleapis.com/google.profile.Person",
-//       "firstName": <string>,
-//       "lastName": <string>
-//     }
-//
-// If the embedded message type is well-known and has a custom JSON
-// representation, that representation will be embedded adding a field
-// `value` which holds the custom JSON in addition to the `@type`
-// field. Example (for message [google.protobuf.Duration][]):
-//
-//     {
-//       "@type": "type.googleapis.com/google.protobuf.Duration",
-//       "value": "1.212s"
-//     }
-//
-message Any {
-  // A URL/resource name that uniquely identifies the type of the serialized
-  // protocol buffer message. The last segment of the URL's path must represent
-  // the fully qualified name of the type (as in
-  // `path/google.protobuf.Duration`). The name should be in a canonical form
-  // (e.g., leading "." is not accepted).
-  //
-  // In practice, teams usually precompile into the binary all types that they
-  // expect it to use in the context of Any. However, for URLs which use the
-  // scheme `http`, `https`, or no scheme, one can optionally set up a type
-  // server that maps type URLs to message definitions as follows:
-  //
-  // * If no scheme is provided, `https` is assumed.
-  // * An HTTP GET on the URL must yield a [google.protobuf.Type][]
-  //   value in binary format, or produce an error.
-  // * Applications are allowed to cache lookup results based on the
-  //   URL, or have them precompiled into a binary to avoid any
-  //   lookup. Therefore, binary compatibility needs to be preserved
-  //   on changes to types. (Use versioned type names to manage
-  //   breaking changes.)
-  //
-  // Note: this functionality is not currently available in the official
-  // protobuf release, and it is not used for type URLs beginning with
-  // type.googleapis.com.
-  //
-  // Schemes other than `http`, `https` (or the empty scheme) might be
-  // used with implementation specific semantics.
-  //
-  string type_url = 1;
-
-  // Must be a valid serialized protocol buffer of the above specified type.
-  bytes value = 2;
-}

vendor/github.com/golang/protobuf/ptypes/duration/duration.proto

@@ -1,117 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option cc_enable_arenas = true;
-option go_package = "github.com/golang/protobuf/ptypes/duration";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "DurationProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-// A Duration represents a signed, fixed-length span of time represented
-// as a count of seconds and fractions of seconds at nanosecond
-// resolution. It is independent of any calendar and concepts like "day"
-// or "month". It is related to Timestamp in that the difference between
-// two Timestamp values is a Duration and it can be added or subtracted
-// from a Timestamp. Range is approximately +-10,000 years.
-//
-// # Examples
-//
-// Example 1: Compute Duration from two Timestamps in pseudo code.
-//
-//     Timestamp start = ...;
-//     Timestamp end = ...;
-//     Duration duration = ...;
-//
-//     duration.seconds = end.seconds - start.seconds;
-//     duration.nanos = end.nanos - start.nanos;
-//
-//     if (duration.seconds < 0 && duration.nanos > 0) {
-//       duration.seconds += 1;
-//       duration.nanos -= 1000000000;
-//     } else if (durations.seconds > 0 && duration.nanos < 0) {
-//       duration.seconds -= 1;
-//       duration.nanos += 1000000000;
-//     }
-//
-// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code.
-//
-//     Timestamp start = ...;
-//     Duration duration = ...;
-//     Timestamp end = ...;
-//
-//     end.seconds = start.seconds + duration.seconds;
-//     end.nanos = start.nanos + duration.nanos;
-//
-//     if (end.nanos < 0) {
-//       end.seconds -= 1;
-//       end.nanos += 1000000000;
-//     } else if (end.nanos >= 1000000000) {
-//       end.seconds += 1;
-//       end.nanos -= 1000000000;
-//     }
-//
-// Example 3: Compute Duration from datetime.timedelta in Python.
-//
-//     td = datetime.timedelta(days=3, minutes=10)
-//     duration = Duration()
-//     duration.FromTimedelta(td)
-//
-// # JSON Mapping
-//
-// In JSON format, the Duration type is encoded as a string rather than an
-// object, where the string ends in the suffix "s" (indicating seconds) and
-// is preceded by the number of seconds, with nanoseconds expressed as
-// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
-// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
-// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
-// microsecond should be expressed in JSON format as "3.000001s".
-//
-//
-message Duration {
-
-  // Signed seconds of the span of time. Must be from -315,576,000,000
-  // to +315,576,000,000 inclusive. Note: these bounds are computed from:
-  // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
-  int64 seconds = 1;
-
-  // Signed fractions of a second at nanosecond resolution of the span
-  // of time. Durations less than one second are represented with a 0
-  // `seconds` field and a positive or negative `nanos` field. For durations
-  // of one second or more, a non-zero value for the `nanos` field must be
-  // of the same sign as the `seconds` field. Must be from -999,999,999
-  // to +999,999,999 inclusive.
-  int32 nanos = 2;
-}

vendor/github.com/golang/protobuf/ptypes/struct/struct.proto

@@ -1,96 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option cc_enable_arenas = true;
-option go_package = "github.com/golang/protobuf/ptypes/struct;structpb";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "StructProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-
-// `Struct` represents a structured data value, consisting of fields
-// which map to dynamically typed values. In some languages, `Struct`
-// might be supported by a native representation. For example, in
-// scripting languages like JS a struct is represented as an
-// object. The details of that representation are described together
-// with the proto support for the language.
-//
-// The JSON representation for `Struct` is JSON object.
-message Struct {
-  // Unordered map of dynamically typed values.
-  map<string, Value> fields = 1;
-}
-
-// `Value` represents a dynamically typed value which can be either
-// null, a number, a string, a boolean, a recursive struct value, or a
-// list of values. A producer of value is expected to set one of that
-// variants, absence of any variant indicates an error.
-//
-// The JSON representation for `Value` is JSON value.
-message Value {
-  // The kind of value.
-  oneof kind {
-    // Represents a null value.
-    NullValue null_value = 1;
-    // Represents a double value.
-    double number_value = 2;
-    // Represents a string value.
-    string string_value = 3;
-    // Represents a boolean value.
-    bool bool_value = 4;
-    // Represents a structured value.
-    Struct struct_value = 5;
-    // Represents a repeated `Value`.
-    ListValue list_value = 6;
-  }
-}
-
-// `NullValue` is a singleton enumeration to represent the null value for the
-// `Value` type union.
-//
-//  The JSON representation for `NullValue` is JSON `null`.
-enum NullValue {
-  // Null value.
-  NULL_VALUE = 0;
-}
-
-// `ListValue` is a wrapper around a repeated field of values.
-//
-// The JSON representation for `ListValue` is JSON array.
-message ListValue {
-  // Repeated field of dynamically typed values.
-  repeated Value values = 1;
-}

vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto

@@ -1,135 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option cc_enable_arenas = true;
-option go_package = "github.com/golang/protobuf/ptypes/timestamp";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "TimestampProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-// A Timestamp represents a point in time independent of any time zone
-// or calendar, represented as seconds and fractions of seconds at
-// nanosecond resolution in UTC Epoch time. It is encoded using the
-// Proleptic Gregorian Calendar which extends the Gregorian calendar
-// backwards to year one. It is encoded assuming all minutes are 60
-// seconds long, i.e. leap seconds are "smeared" so that no leap second
-// table is needed for interpretation. Range is from
-// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z.
-// By restricting to that range, we ensure that we can convert to
-// and from  RFC 3339 date strings.
-// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt).
-//
-// # Examples
-//
-// Example 1: Compute Timestamp from POSIX `time()`.
-//
-//     Timestamp timestamp;
-//     timestamp.set_seconds(time(NULL));
-//     timestamp.set_nanos(0);
-//
-// Example 2: Compute Timestamp from POSIX `gettimeofday()`.
-//
-//     struct timeval tv;
-//     gettimeofday(&tv, NULL);
-//
-//     Timestamp timestamp;
-//     timestamp.set_seconds(tv.tv_sec);
-//     timestamp.set_nanos(tv.tv_usec * 1000);
-//
-// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`.
-//
-//     FILETIME ft;
-//     GetSystemTimeAsFileTime(&ft);
-//     UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
-//
-//     // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
-//     // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
-//     Timestamp timestamp;
-//     timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
-//     timestamp.set_nanos((INT32) ((ticks % 10000000) * 100));
-//
-// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`.
-//
-//     long millis = System.currentTimeMillis();
-//
-//     Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
-//         .setNanos((int) ((millis % 1000) * 1000000)).build();
-//
-//
-// Example 5: Compute Timestamp from current time in Python.
-//
-//     timestamp = Timestamp()
-//     timestamp.GetCurrentTime()
-//
-// # JSON Mapping
-//
-// In JSON format, the Timestamp type is encoded as a string in the
-// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the
-// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z"
-// where {year} is always expressed using four digits while {month}, {day},
-// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional
-// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution),
-// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
-// is required. A proto3 JSON serializer should always use UTC (as indicated by
-// "Z") when printing the Timestamp type and a proto3 JSON parser should be
-// able to accept both UTC and other timezones (as indicated by an offset).
-//
-// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past
-// 01:30 UTC on January 15, 2017.
-//
-// In JavaScript, one can convert a Date object to this format using the
-// standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString]
-// method. In Python, a standard `datetime.datetime` object can be converted
-// to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime)
-// with the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one
-// can use the Joda Time's [`ISODateTimeFormat.dateTime()`](
-// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime--
-// ) to obtain a formatter capable of generating timestamps in this format.
-//
-//
-message Timestamp {
-
-  // Represents seconds of UTC time since Unix epoch
-  // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
-  // 9999-12-31T23:59:59Z inclusive.
-  int64 seconds = 1;
-
-  // Non-negative fractions of a second at nanosecond resolution. Negative
-  // second values with fractions must still have non-negative nanos values
-  // that count forward in time. Must be from 0 to 999,999,999
-  // inclusive.
-  int32 nanos = 2;
-}

vendor/github.com/google/btree/.travis.yml

@@ -1 +0,0 @@
-language: go

vendor/github.com/google/btree/README.md

@@ -1,12 +0,0 @@
-# BTree implementation for Go
-
-![Travis CI Build Status](https://api.travis-ci.org/google/btree.svg?branch=master)
-
-This package provides an in-memory B-Tree implementation for Go, useful as
-an ordered, mutable data structure.
-
-The API is based off of the wonderful
-http://godoc.org/github.com/petar/GoLLRB/llrb, and is meant to allow btree to
-act as a drop-in replacement for gollrb trees.
-
-See http://godoc.org/github.com/google/btree for documentation.

vendor/github.com/google/uuid/.travis.yml

@@ -1,9 +0,0 @@
-language: go
-
-go:
-  - 1.4.3
-  - 1.5.3
-  - tip
-
-script:
-  - go test -v ./...

vendor/github.com/google/uuid/CONTRIBUTING.md

@@ -1,10 +0,0 @@
-# How to contribute
-
-We definitely welcome patches and contribution to this project!
-
-### Legal requirements
-
-In order to protect both you and ourselves, you will need to sign the
-[Contributor License Agreement](https://cla.developers.google.com/clas).
-
-You may have already signed it for other Google projects.

vendor/github.com/google/uuid/CONTRIBUTORS

@@ -1,9 +0,0 @@
-Paul Borman <borman@google.com>
-bmatsuo
-shawnps
-theory
-jboverfelt
-dsymonds
-cd1
-wallclockbuilder
-dansouza

vendor/github.com/google/uuid/README.md

@@ -1,19 +0,0 @@
-# uuid ![build status](https://travis-ci.org/google/uuid.svg?branch=master)
-The uuid package generates and inspects UUIDs based on
-[RFC 4122](http://tools.ietf.org/html/rfc4122)
-and DCE 1.1: Authentication and Security Services. 
-
-This package is based on the github.com/pborman/uuid package (previously named
-code.google.com/p/go-uuid).  It differs from these earlier packages in that
-a UUID is a 16 byte array rather than a byte slice.  One loss due to this
-change is the ability to represent an invalid UUID (vs a NIL UUID).
-
-###### Install
-`go get github.com/google/uuid`
-
-###### Documentation 
-[![GoDoc](https://godoc.org/github.com/google/uuid?status.svg)](http://godoc.org/github.com/google/uuid)
-
-Full `go doc` style documentation for the package can be viewed online without
-installing this package by using the GoDoc site here: 
-http://godoc.org/github.com/google/uuid

vendor/github.com/gorilla/websocket/.gitignore

@@ -1,25 +0,0 @@
-# Compiled Object files, Static and Dynamic libs (Shared Objects)
-*.o
-*.a
-*.so
-
-# Folders
-_obj
-_test
-
-# Architecture specific extensions/prefixes
-*.[568vq]
-[568vq].out
-
-*.cgo1.go
-*.cgo2.c
-_cgo_defun.c
-_cgo_gotypes.go
-_cgo_export.*
-
-_testmain.go
-
-*.exe
-
-.idea/
-*.iml

vendor/github.com/gorilla/websocket/.travis.yml

@@ -1,20 +0,0 @@
-language: go
-sudo: false
-
-matrix:
-  include:
-    - go: 1.4
-    - go: 1.5
-    - go: 1.6
-    - go: 1.7
-    - go: 1.8
-    - go: 1.9
-    - go: tip
-  allow_failures:
-    - go: tip
-
-script:
-  - go get -t -v ./...
-  - diff -u <(echo -n) <(gofmt -d .)
-  - go vet $(go list ./... | grep -v /vendor/)
-  - go test -v -race ./...

vendor/github.com/gorilla/websocket/AUTHORS

@@ -1,8 +0,0 @@
-# This is the official list of Gorilla WebSocket authors for copyright
-# purposes.
-#
-# Please keep the list sorted.
-
-Gary Burd <gary@beagledreams.com>
-Joachim Bauch <mail@joachim-bauch.de>
-

vendor/github.com/gorilla/websocket/README.md

@@ -1,64 +0,0 @@
-# Gorilla WebSocket
-
-Gorilla WebSocket is a [Go](http://golang.org/) implementation of the
-[WebSocket](http://www.rfc-editor.org/rfc/rfc6455.txt) protocol.
-
-[![Build Status](https://travis-ci.org/gorilla/websocket.svg?branch=master)](https://travis-ci.org/gorilla/websocket)
-[![GoDoc](https://godoc.org/github.com/gorilla/websocket?status.svg)](https://godoc.org/github.com/gorilla/websocket)
-
-### Documentation
-
-* [API Reference](http://godoc.org/github.com/gorilla/websocket)
-* [Chat example](https://github.com/gorilla/websocket/tree/master/examples/chat)
-* [Command example](https://github.com/gorilla/websocket/tree/master/examples/command)
-* [Client and server example](https://github.com/gorilla/websocket/tree/master/examples/echo)
-* [File watch example](https://github.com/gorilla/websocket/tree/master/examples/filewatch)
-
-### Status
-
-The Gorilla WebSocket package provides a complete and tested implementation of
-the [WebSocket](http://www.rfc-editor.org/rfc/rfc6455.txt) protocol. The
-package API is stable.
-
-### Installation
-
-    go get github.com/gorilla/websocket
-
-### Protocol Compliance
-
-The Gorilla WebSocket package passes the server tests in the [Autobahn Test
-Suite](http://autobahn.ws/testsuite) using the application in the [examples/autobahn
-subdirectory](https://github.com/gorilla/websocket/tree/master/examples/autobahn).
-
-### Gorilla WebSocket compared with other packages
-
-<table>
-<tr>
-<th></th>
-<th><a href="http://godoc.org/github.com/gorilla/websocket">github.com/gorilla</a></th>
-<th><a href="http://godoc.org/golang.org/x/net/websocket">golang.org/x/net</a></th>
-</tr>
-<tr>
-<tr><td colspan="3"><a href="http://tools.ietf.org/html/rfc6455">RFC 6455</a> Features</td></tr>
-<tr><td>Passes <a href="http://autobahn.ws/testsuite/">Autobahn Test Suite</a></td><td><a href="https://github.com/gorilla/websocket/tree/master/examples/autobahn">Yes</a></td><td>No</td></tr>
-<tr><td>Receive <a href="https://tools.ietf.org/html/rfc6455#section-5.4">fragmented</a> message<td>Yes</td><td><a href="https://code.google.com/p/go/issues/detail?id=7632">No</a>, see note 1</td></tr>
-<tr><td>Send <a href="https://tools.ietf.org/html/rfc6455#section-5.5.1">close</a> message</td><td><a href="http://godoc.org/github.com/gorilla/websocket#hdr-Control_Messages">Yes</a></td><td><a href="https://code.google.com/p/go/issues/detail?id=4588">No</a></td></tr>
-<tr><td>Send <a href="https://tools.ietf.org/html/rfc6455#section-5.5.2">pings</a> and receive <a href="https://tools.ietf.org/html/rfc6455#section-5.5.3">pongs</a></td><td><a href="http://godoc.org/github.com/gorilla/websocket#hdr-Control_Messages">Yes</a></td><td>No</td></tr>
-<tr><td>Get the <a href="https://tools.ietf.org/html/rfc6455#section-5.6">type</a> of a received data message</td><td>Yes</td><td>Yes, see note 2</td></tr>
-<tr><td colspan="3">Other Features</tr></td>
-<tr><td><a href="https://tools.ietf.org/html/rfc7692">Compression Extensions</a></td><td>Experimental</td><td>No</td></tr>
-<tr><td>Read message using io.Reader</td><td><a href="http://godoc.org/github.com/gorilla/websocket#Conn.NextReader">Yes</a></td><td>No, see note 3</td></tr>
-<tr><td>Write message using io.WriteCloser</td><td><a href="http://godoc.org/github.com/gorilla/websocket#Conn.NextWriter">Yes</a></td><td>No, see note 3</td></tr>
-</table>
-
-Notes: 
-
-1. Large messages are fragmented in [Chrome's new WebSocket implementation](http://www.ietf.org/mail-archive/web/hybi/current/msg10503.html).
-2. The application can get the type of a received data message by implementing
-   a [Codec marshal](http://godoc.org/golang.org/x/net/websocket#Codec.Marshal)
-   function.
-3. The go.net io.Reader and io.Writer operate across WebSocket frame boundaries.
-  Read returns when the input buffer is full or a frame boundary is
-  encountered. Each call to Write sends a single frame message. The Gorilla
-  io.Reader and io.WriteCloser operate on a single WebSocket message.
-

vendor/github.com/grpc-ecosystem/go-grpc-middleware/.gitignore

@@ -1,202 +0,0 @@
-# Created by .ignore support plugin (hsz.mobi)
-### Go template
-# Compiled Object files, Static and Dynamic libs (Shared Objects)
-*.o
-*.a
-*.so
-
-# Folders
-_obj
-_test
-
-# Architecture specific extensions/prefixes
-*.[568vq]
-[568vq].out
-
-*.cgo1.go
-*.cgo2.c
-_cgo_defun.c
-_cgo_gotypes.go
-_cgo_export.*
-
-_testmain.go
-
-*.exe
-*.test
-*.prof
-### Windows template
-# Windows image file caches
-Thumbs.db
-ehthumbs.db
-
-# Folder config file
-Desktop.ini
-
-# Recycle Bin used on file shares
-$RECYCLE.BIN/
-
-# Windows Installer files
-*.cab
-*.msi
-*.msm
-*.msp
-
-# Windows shortcuts
-*.lnk
-### Kate template
-# Swap Files #
-.*.kate-swp
-.swp.*
-### SublimeText template
-# cache files for sublime text
-*.tmlanguage.cache
-*.tmPreferences.cache
-*.stTheme.cache
-
-# workspace files are user-specific
-*.sublime-workspace
-
-# project files should be checked into the repository, unless a significant
-# proportion of contributors will probably not be using SublimeText
-# *.sublime-project
-
-# sftp configuration file
-sftp-config.json
-### Linux template
-*~
-
-# temporary files which can be created if a process still has a handle open of a deleted file
-.fuse_hidden*
-
-# KDE directory preferences
-.directory
-
-# Linux trash folder which might appear on any partition or disk
-.Trash-*
-### JetBrains template
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
-# User-specific stuff:
-.idea
-.idea/tasks.xml
-.idea/dictionaries
-.idea/vcs.xml
-.idea/jsLibraryMappings.xml
-
-# Sensitive or high-churn files:
-.idea/dataSources.ids
-.idea/dataSources.xml
-.idea/dataSources.local.xml
-.idea/sqlDataSources.xml
-.idea/dynamic.xml
-.idea/uiDesigner.xml
-
-# Gradle:
-.idea/gradle.xml
-.idea/libraries
-
-# Mongo Explorer plugin:
-.idea/mongoSettings.xml
-
-## File-based project format:
-*.iws
-
-## Plugin-specific files:
-
-# IntelliJ
-/out/
-
-# mpeltonen/sbt-idea plugin
-.idea_modules/
-
-# JIRA plugin
-atlassian-ide-plugin.xml
-
-# Crashlytics plugin (for Android Studio and IntelliJ)
-com_crashlytics_export_strings.xml
-crashlytics.properties
-crashlytics-build.properties
-fabric.properties
-### Xcode template
-# Xcode
-#
-# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
-
-## Build generated
-build/
-DerivedData/
-
-## Various settings
-*.pbxuser
-!default.pbxuser
-*.mode1v3
-!default.mode1v3
-*.mode2v3
-!default.mode2v3
-*.perspectivev3
-!default.perspectivev3
-xcuserdata/
-
-## Other
-*.moved-aside
-*.xccheckout
-*.xcscmblueprint
-### Eclipse template
-
-.metadata
-bin/
-tmp/
-*.tmp
-*.bak
-*.swp
-*~.nib
-local.properties
-.settings/
-.loadpath
-.recommenders
-
-# Eclipse Core
-.project
-
-# External tool builders
-.externalToolBuilders/
-
-# Locally stored "Eclipse launch configurations"
-*.launch
-
-# PyDev specific (Python IDE for Eclipse)
-*.pydevproject
-
-# CDT-specific (C/C++ Development Tooling)
-.cproject
-
-# JDT-specific (Eclipse Java Development Tools)
-.classpath
-
-# Java annotation processor (APT)
-.factorypath
-
-# PDT-specific (PHP Development Tools)
-.buildpath
-
-# sbteclipse plugin
-.target
-
-# Tern plugin
-.tern-project
-
-# TeXlipse plugin
-.texlipse
-
-# STS (Spring Tool Suite)
-.springBeans
-
-# Code Recommenders
-.recommenders/
-
-
-coverage.txt
-
-#vendor
-vendor/

vendor/github.com/grpc-ecosystem/go-grpc-middleware/.travis.yml

@@ -1,22 +0,0 @@
-sudo: false
-language: go
-go:
-  - 1.8.x
-env:
-  - DEP_VERSION="0.3.2"
-
-before_install:
-  # Download the binary to bin folder in $GOPATH
-  - curl -L -s https://github.com/golang/dep/releases/download/v${DEP_VERSION}/dep-linux-amd64 -o $GOPATH/bin/dep
-  # Make the binary executable
-  - chmod +x $GOPATH/bin/dep
-
-install:
-  - dep ensure
-
-script:
- - make checkdocs
- - make test
- 
-after_success:
-  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/grpc-ecosystem/go-grpc-middleware/CONTRIBUTING.md

@@ -1,20 +0,0 @@
-# Contributing
-
-We would love to have people submit pull requests and help make `grpc-ecosystem/go-grpc-middleware` even better 👍.
-
-Fork, then clone the repo:
-
-```bash
-git clone git@github.com:your-username/go-grpc-middleware.git
-```    
-
-Before checking in please run the following:
-
-```bash
-make all
-```
-
-This will `vet`, `fmt`, regenerate documentation and run all tests.
-
-
-Push to your fork and open a pull request.

vendor/github.com/grpc-ecosystem/go-grpc-middleware/DOC.md

@@ -1,166 +0,0 @@
-# grpc_middleware
-`import "github.com/grpc-ecosystem/go-grpc-middleware"`
-
-* [Overview](#pkg-overview)
-* [Imported Packages](#pkg-imports)
-* [Index](#pkg-index)
-
-## <a name="pkg-overview">Overview</a>
-`grpc_middleware` is a collection of gRPC middleware packages: interceptors, helpers and tools.
-
-### Middleware
-gRPC is a fantastic RPC middleware, which sees a lot of adoption in the Golang world. However, the
-upstream gRPC codebase is relatively bare bones.
-
-This package, and most of its child packages provides commonly needed middleware for gRPC:
-client-side interceptors for retires, server-side interceptors for input validation and auth,
-functions for chaining said interceptors, metadata convenience methods and more.
-
-### Chaining
-By default, gRPC doesn't allow one to have more than one interceptor either on the client nor on
-the server side. `grpc_middleware` provides convenient chaining methods
-
-Simple way of turning a multiple interceptors into a single interceptor. Here's an example for
-server chaining:
-
-	myServer := grpc.NewServer(
-	    grpc.StreamInterceptor(grpc_middleware.ChainStreamServer(loggingStream, monitoringStream, authStream)),
-	    grpc.UnaryInterceptor(grpc_middleware.ChainUnaryServer(loggingUnary, monitoringUnary, authUnary),
-	)
-
-These interceptors will be executed from left to right: logging, monitoring and auth.
-
-Here's an example for client side chaining:
-
-	clientConn, err = grpc.Dial(
-	    address,
-	        grpc.WithUnaryInterceptor(grpc_middleware.ChainUnaryClient(monitoringClientUnary, retryUnary)),
-	        grpc.WithStreamInterceptor(grpc_middleware.ChainStreamClient(monitoringClientStream, retryStream)),
-	)
-	client = pb_testproto.NewTestServiceClient(clientConn)
-	resp, err := client.PingEmpty(s.ctx, &myservice.Request{Msg: "hello"})
-
-These interceptors will be executed from left to right: monitoring and then retry logic.
-
-The retry interceptor will call every interceptor that follows it whenever when a retry happens.
-
-### Writing Your Own
-Implementing your own interceptor is pretty trivial: there are interfaces for that. But the interesting
-bit exposing common data to handlers (and other middleware), similarly to HTTP Middleware design.
-For example, you may want to pass the identity of the caller from the auth interceptor all the way
-to the handling function.
-
-For example, a client side interceptor example for auth looks like:
-
-	func FakeAuthUnaryInterceptor(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error) {
-	   newCtx := context.WithValue(ctx, "user_id", "john@example.com")
-	   return handler(newCtx, req)
-	}
-
-Unfortunately, it's not as easy for streaming RPCs. These have the `context.Context` embedded within
-the `grpc.ServerStream` object. To pass values through context, a wrapper (`WrappedServerStream`) is
-needed. For example:
-
-	func FakeAuthStreamingInterceptor(srv interface{}, stream grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error {
-	   newStream := grpc_middleware.WrapServerStream(stream)
-	   newStream.WrappedContext = context.WithValue(ctx, "user_id", "john@example.com")
-	   return handler(srv, stream)
-	}
-
-## <a name="pkg-imports">Imported Packages</a>
-
-- [golang.org/x/net/context](https://godoc.org/golang.org/x/net/context)
-- [google.golang.org/grpc](https://godoc.org/google.golang.org/grpc)
-
-## <a name="pkg-index">Index</a>
-* [func ChainStreamClient(interceptors ...grpc.StreamClientInterceptor) grpc.StreamClientInterceptor](#ChainStreamClient)
-* [func ChainStreamServer(interceptors ...grpc.StreamServerInterceptor) grpc.StreamServerInterceptor](#ChainStreamServer)
-* [func ChainUnaryClient(interceptors ...grpc.UnaryClientInterceptor) grpc.UnaryClientInterceptor](#ChainUnaryClient)
-* [func ChainUnaryServer(interceptors ...grpc.UnaryServerInterceptor) grpc.UnaryServerInterceptor](#ChainUnaryServer)
-* [func WithStreamServerChain(interceptors ...grpc.StreamServerInterceptor) grpc.ServerOption](#WithStreamServerChain)
-* [func WithUnaryServerChain(interceptors ...grpc.UnaryServerInterceptor) grpc.ServerOption](#WithUnaryServerChain)
-* [type WrappedServerStream](#WrappedServerStream)
-  * [func WrapServerStream(stream grpc.ServerStream) \*WrappedServerStream](#WrapServerStream)
-  * [func (w \*WrappedServerStream) Context() context.Context](#WrappedServerStream.Context)
-
-#### <a name="pkg-files">Package files</a>
-[chain.go](./chain.go) [doc.go](./doc.go) [wrappers.go](./wrappers.go) 
-
-## <a name="ChainStreamClient">func</a> [ChainStreamClient](./chain.go#L136)
-``` go
-func ChainStreamClient(interceptors ...grpc.StreamClientInterceptor) grpc.StreamClientInterceptor
-```
-ChainStreamClient creates a single interceptor out of a chain of many interceptors.
-
-Execution is done in left-to-right order, including passing of context.
-For example ChainStreamClient(one, two, three) will execute one before two before three.
-
-## <a name="ChainStreamServer">func</a> [ChainStreamServer](./chain.go#L58)
-``` go
-func ChainStreamServer(interceptors ...grpc.StreamServerInterceptor) grpc.StreamServerInterceptor
-```
-ChainStreamServer creates a single interceptor out of a chain of many interceptors.
-
-Execution is done in left-to-right order, including passing of context.
-For example ChainUnaryServer(one, two, three) will execute one before two before three.
-If you want to pass context between interceptors, use WrapServerStream.
-
-## <a name="ChainUnaryClient">func</a> [ChainUnaryClient](./chain.go#L97)
-``` go
-func ChainUnaryClient(interceptors ...grpc.UnaryClientInterceptor) grpc.UnaryClientInterceptor
-```
-ChainUnaryClient creates a single interceptor out of a chain of many interceptors.
-
-Execution is done in left-to-right order, including passing of context.
-For example ChainUnaryClient(one, two, three) will execute one before two before three.
-
-## <a name="ChainUnaryServer">func</a> [ChainUnaryServer](./chain.go#L18)
-``` go
-func ChainUnaryServer(interceptors ...grpc.UnaryServerInterceptor) grpc.UnaryServerInterceptor
-```
-ChainUnaryServer creates a single interceptor out of a chain of many interceptors.
-
-Execution is done in left-to-right order, including passing of context.
-For example ChainUnaryServer(one, two, three) will execute one before two before three, and three
-will see context changes of one and two.
-
-## <a name="WithStreamServerChain">func</a> [WithStreamServerChain](./chain.go#L181)
-``` go
-func WithStreamServerChain(interceptors ...grpc.StreamServerInterceptor) grpc.ServerOption
-```
-WithStreamServerChain is a grpc.Server config option that accepts multiple stream interceptors.
-Basically syntactic sugar.
-
-## <a name="WithUnaryServerChain">func</a> [WithUnaryServerChain](./chain.go#L175)
-``` go
-func WithUnaryServerChain(interceptors ...grpc.UnaryServerInterceptor) grpc.ServerOption
-```
-Chain creates a single interceptor out of a chain of many interceptors.
-
-WithUnaryServerChain is a grpc.Server config option that accepts multiple unary interceptors.
-Basically syntactic sugar.
-
-## <a name="WrappedServerStream">type</a> [WrappedServerStream](./wrappers.go#L12-L16)
-``` go
-type WrappedServerStream struct {
-    grpc.ServerStream
-    // WrappedContext is the wrapper's own Context. You can assign it.
-    WrappedContext context.Context
-}
-```
-WrappedServerStream is a thin wrapper around grpc.ServerStream that allows modifying context.
-
-### <a name="WrapServerStream">func</a> [WrapServerStream](./wrappers.go#L24)
-``` go
-func WrapServerStream(stream grpc.ServerStream) *WrappedServerStream
-```
-WrapServerStream returns a ServerStream that has the ability to overwrite context.
-
-### <a name="WrappedServerStream.Context">func</a> (\*WrappedServerStream) [Context](./wrappers.go#L19)
-``` go
-func (w *WrappedServerStream) Context() context.Context
-```
-Context returns the wrapper's WrappedContext, overwriting the nested grpc.ServerStream.Context()
-
-- - -
-Generated by [godoc2ghmd](https://github.com/GandalfUK/godoc2ghmd)

vendor/github.com/grpc-ecosystem/go-grpc-middleware/Gopkg.lock

@@ -1,123 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  name = "cloud.google.com/go"
-  packages = ["compute/metadata"]
-  revision = "2d3a6656c17a60b0815b7e06ab0be04eacb6e613"
-  version = "v0.16.0"
-
-[[projects]]
-  name = "github.com/davecgh/go-spew"
-  packages = ["spew"]
-  revision = "346938d642f2ec3594ed81d874461961cd0faa76"
-  version = "v1.1.0"
-
-[[projects]]
-  name = "github.com/gogo/protobuf"
-  packages = ["gogoproto","proto","protoc-gen-gogo/descriptor"]
-  revision = "342cbe0a04158f6dcb03ca0079991a51a4248c02"
-  version = "v0.5"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/golang/protobuf"
-  packages = ["jsonpb","proto","ptypes","ptypes/any","ptypes/duration","ptypes/struct","ptypes/timestamp"]
-  revision = "1e59b77b52bf8e4b449a57e6f79f21226d571845"
-
-[[projects]]
-  name = "github.com/opentracing/opentracing-go"
-  packages = [".","ext","log","mocktracer"]
-  revision = "1949ddbfd147afd4d964a9f00b24eb291e0e7c38"
-  version = "v1.0.2"
-
-[[projects]]
-  name = "github.com/pmezard/go-difflib"
-  packages = ["difflib"]
-  revision = "792786c7400a136282c1664665ae0a8db921c6c2"
-  version = "v1.0.0"
-
-[[projects]]
-  name = "github.com/sirupsen/logrus"
-  packages = ["."]
-  revision = "f006c2ac4710855cf0f916dd6b77acf6b048dc6e"
-  version = "v1.0.3"
-
-[[projects]]
-  name = "github.com/stretchr/testify"
-  packages = ["assert","require","suite"]
-  revision = "69483b4bd14f5845b5a1e55bca19e954e827f1d0"
-  version = "v1.1.4"
-
-[[projects]]
-  name = "go.uber.org/atomic"
-  packages = ["."]
-  revision = "8474b86a5a6f79c443ce4b2992817ff32cf208b8"
-  version = "v1.3.1"
-
-[[projects]]
-  name = "go.uber.org/multierr"
-  packages = ["."]
-  revision = "3c4937480c32f4c13a875a1829af76c98ca3d40a"
-  version = "v1.1.0"
-
-[[projects]]
-  name = "go.uber.org/zap"
-  packages = [".","buffer","internal/bufferpool","internal/color","internal/exit","zapcore"]
-  revision = "35aad584952c3e7020db7b839f6b102de6271f89"
-  version = "v1.7.1"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/crypto"
-  packages = ["ssh/terminal"]
-  revision = "94eea52f7b742c7cbe0b03b22f0c4c8631ece122"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/net"
-  packages = ["context","context/ctxhttp","http2","http2/hpack","idna","internal/timeseries","lex/httplex","trace"]
-  revision = "a8b9294777976932365dabb6640cf1468d95c70f"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/oauth2"
-  packages = [".","google","internal","jws","jwt"]
-  revision = "f95fa95eaa936d9d87489b15d1d18b97c1ba9c28"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/sys"
-  packages = ["unix","windows"]
-  revision = "13fcbd661c8ececa8807a29b48407d674b1d8ed8"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/text"
-  packages = ["collate","collate/build","internal/colltab","internal/gen","internal/tag","internal/triegen","internal/ucd","language","secure/bidirule","transform","unicode/bidi","unicode/cldr","unicode/norm","unicode/rangetable"]
-  revision = "75cc3cad82b5f47d3fb229ddda8c5167da14f294"
-
-[[projects]]
-  name = "google.golang.org/appengine"
-  packages = [".","internal","internal/app_identity","internal/base","internal/datastore","internal/log","internal/modules","internal/remote_api","internal/urlfetch","urlfetch"]
-  revision = "150dc57a1b433e64154302bdc40b6bb8aefa313a"
-  version = "v1.0.0"
-
-[[projects]]
-  branch = "master"
-  name = "google.golang.org/genproto"
-  packages = ["googleapis/rpc/status"]
-  revision = "7f0da29060c682909f650ad8ed4e515bd74fa12a"
-
-[[projects]]
-  name = "google.golang.org/grpc"
-  packages = [".","balancer","balancer/roundrobin","codes","connectivity","credentials","credentials/oauth","encoding","grpclb/grpc_lb_v1/messages","grpclog","internal","keepalive","metadata","naming","peer","resolver","resolver/dns","resolver/passthrough","stats","status","tap","transport"]
-  revision = "5a9f7b402fe85096d2e1d0383435ee1876e863d0"
-  version = "v1.8.0"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  inputs-digest = "b24c6670412eb0bc44ed1db77fecc52333f8725f3e3272bdc568f5683a63031f"
-  solver-name = "gps-cdcl"
-  solver-version = 1

vendor/github.com/grpc-ecosystem/go-grpc-middleware/Gopkg.toml

@@ -1,35 +0,0 @@
-[[constraint]]
-  name = "github.com/gogo/protobuf"
-  version = "0.5.0"
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/golang/protobuf"
-
-[[constraint]]
-  name = "github.com/opentracing/opentracing-go"
-  version = "1.0.2"
-
-[[constraint]]
-  name = "github.com/sirupsen/logrus"
-  version = "1.0.3"
-
-[[constraint]]
-  name = "github.com/stretchr/testify"
-  version = "1.1.4"
-
-[[constraint]]
-  name = "go.uber.org/zap"
-  version = "1.7.1"
-
-[[constraint]]
-  branch = "master"
-  name = "golang.org/x/net"
-
-[[constraint]]
-  branch = "master"
-  name = "golang.org/x/oauth2"
-
-[[constraint]]
-  name = "google.golang.org/grpc"
-  version = "1.8.0"

vendor/github.com/grpc-ecosystem/go-grpc-middleware/README.md

@@ -1,86 +0,0 @@
-# Go gRPC Middleware
-
-[![Travis Build](https://travis-ci.org/grpc-ecosystem/go-grpc-middleware.svg?branch=master)](https://travis-ci.org/grpc-ecosystem/go-grpc-middleware)
-[![Go Report Card](https://goreportcard.com/badge/github.com/grpc-ecosystem/go-grpc-middleware)](https://goreportcard.com/report/github.com/grpc-ecosystem/go-grpc-middleware)
-[![GoDoc](http://img.shields.io/badge/GoDoc-Reference-blue.svg)](https://godoc.org/github.com/grpc-ecosystem/go-grpc-middleware)
-[![SourceGraph](https://sourcegraph.com/github.com/grpc-ecosystem/go-grpc-middleware/-/badge.svg)](https://sourcegraph.com/github.com/grpc-ecosystem/go-grpc-middleware/?badge)
-[![codecov](https://codecov.io/gh/grpc-ecosystem/go-grpc-middleware/branch/master/graph/badge.svg)](https://codecov.io/gh/grpc-ecosystem/go-grpc-middleware)
-[![Apache 2.0 License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](LICENSE)
-[![quality: production](https://img.shields.io/badge/quality-production-orange.svg)](#status)
-[![Slack](slack.png)](https://join.slack.com/t/improbable-eng/shared_invite/enQtMzQ1ODcyMzQ5MjM4LWY5ZWZmNGM2ODc5MmViNmQ3ZTA3ZTY3NzQwOTBlMTkzZmIxZTIxODk0OWU3YjZhNWVlNDU3MDlkZGViZjhkMjc)
-
-[gRPC Go](https://github.com/grpc/grpc-go) Middleware: interceptors, helpers, utilities.
-
-**Important** The repo recently moved to `github.com/grpc-ecosystem/go-grpc-middleware`, please update your import paths.
-
-## Middleware
-
-[gRPC Go](https://github.com/grpc/grpc-go) recently acquired support for
-Interceptors, i.e. [middleware](https://medium.com/@matryer/writing-middleware-in-golang-and-how-go-makes-it-so-much-fun-4375c1246e81#.gv7tdlghs) 
-that is executed either on the gRPC Server before the request is passed onto the user's application logic, or on the gRPC client either around the user call. It is a perfect way to implement
-common patterns: auth, logging, message, validation, retries or monitoring.
-
-These are generic building blocks that make it easy to build multiple microservices easily.
-The purpose of this repository is to act as a go-to point for such reusable functionality. It contains
-some of them itself, but also will link to useful external repos.
-
-`grpc_middleware` itself provides support for chaining interceptors. See [Documentation](DOC.md), but here's an example:
-
-```go
-import "github.com/grpc-ecosystem/go-grpc-middleware"
-
-myServer := grpc.NewServer(
-    grpc.StreamInterceptor(grpc_middleware.ChainStreamServer(
-        grpc_ctxtags.StreamServerInterceptor(),
-        grpc_opentracing.StreamServerInterceptor(),
-        grpc_prometheus.StreamServerInterceptor,
-        grpc_zap.StreamServerInterceptor(zapLogger),
-        grpc_auth.StreamServerInterceptor(myAuthFunction),
-        grpc_recovery.StreamServerInterceptor(),
-    )),
-    grpc.UnaryInterceptor(grpc_middleware.ChainUnaryServer(
-        grpc_ctxtags.UnaryServerInterceptor(),
-        grpc_opentracing.UnaryServerInterceptor(),
-        grpc_prometheus.UnaryServerInterceptor,
-        grpc_zap.UnaryServerInterceptor(zapLogger),
-        grpc_auth.UnaryServerInterceptor(myAuthFunction),
-        grpc_recovery.UnaryServerInterceptor(),
-    )),
-)
-```
-
-## Interceptors
-
-*Please send a PR to add new interceptors or middleware to this list*
-
-#### Auth
-   * [`grpc_auth`](auth) - a customizable (via `AuthFunc`) piece of auth middleware 
-
-#### Logging
-   * [`grpc_ctxtags`](tags/) - a library that adds a `Tag` map to context, with data populated from request body
-   * [`grpc_zap`](logging/zap/) - integration of [zap](https://github.com/uber-go/zap) logging library into gRPC handlers.
-   * [`grpc_logrus`](logging/logrus/) - integration of [logrus](https://github.com/sirupsen/logrus) logging library into gRPC handlers.
-
-
-#### Monitoring
-   * [`grpc_prometheus`⚡](https://github.com/grpc-ecosystem/go-grpc-prometheus) - Prometheus client-side and server-side monitoring middleware
-   * [`otgrpc`⚡](https://github.com/grpc-ecosystem/grpc-opentracing/tree/master/go/otgrpc) - [OpenTracing](http://opentracing.io/) client-side and server-side interceptors
-   * [`grpc_opentracing`](tracing/opentracing) - [OpenTracing](http://opentracing.io/) client-side and server-side interceptors with support for streaming and handler-returned tags
-
-#### Client
-   * [`grpc_retry`](retry/) - a generic gRPC response code retry mechanism, client-side middleware
-
-#### Server
-   * [`grpc_validator`](validator/) - codegen inbound message validation from `.proto` options
-   * [`grpc_recovery`](recovery/) - turn panics into gRPC errors
-
-
-## Status
-
-This code has been running in *production* since May 2016 as the basis of the gRPC micro services stack at [Improbable](https://improbable.io).
-
-Additional tooling will be added, and contributions are welcome.
-
-## License
-
-`go-grpc-middleware` is released under the Apache 2.0 license. See the [LICENSE](LICENSE) file for details.

vendor/github.com/grpc-ecosystem/go-grpc-middleware/makefile

@@ -1,22 +0,0 @@
-SHELL="/bin/bash"
-
-GOFILES_NOVENDOR = $(shell go list ./... | grep -v /vendor/)
-
-all: vet fmt docs test
-
-docs:
-	./scripts/docs.sh generate
-
-checkdocs:
-	./scripts/docs.sh check
-
-fmt:
-	go fmt $(GOFILES_NOVENDOR)
-
-vet:
-	go vet $(GOFILES_NOVENDOR)
-
-test: vet
-	./scripts/test_all.sh
-
-.PHONY: all docs validate test

vendor/github.com/grpc-ecosystem/go-grpc-prometheus/.gitignore

@@ -1,198 +0,0 @@
-# Created by .ignore support plugin (hsz.mobi)
-coverage.txt
-### Go template
-# Compiled Object files, Static and Dynamic libs (Shared Objects)
-*.o
-*.a
-*.so
-
-# Folders
-_obj
-_test
-
-# Architecture specific extensions/prefixes
-*.[568vq]
-[568vq].out
-
-*.cgo1.go
-*.cgo2.c
-_cgo_defun.c
-_cgo_gotypes.go
-_cgo_export.*
-
-_testmain.go
-
-*.exe
-*.test
-*.prof
-### Windows template
-# Windows image file caches
-Thumbs.db
-ehthumbs.db
-
-# Folder config file
-Desktop.ini
-
-# Recycle Bin used on file shares
-$RECYCLE.BIN/
-
-# Windows Installer files
-*.cab
-*.msi
-*.msm
-*.msp
-
-# Windows shortcuts
-*.lnk
-### Kate template
-# Swap Files #
-.*.kate-swp
-.swp.*
-### SublimeText template
-# cache files for sublime text
-*.tmlanguage.cache
-*.tmPreferences.cache
-*.stTheme.cache
-
-# workspace files are user-specific
-*.sublime-workspace
-
-# project files should be checked into the repository, unless a significant
-# proportion of contributors will probably not be using SublimeText
-# *.sublime-project
-
-# sftp configuration file
-sftp-config.json
-### Linux template
-*~
-
-# temporary files which can be created if a process still has a handle open of a deleted file
-.fuse_hidden*
-
-# KDE directory preferences
-.directory
-
-# Linux trash folder which might appear on any partition or disk
-.Trash-*
-### JetBrains template
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
-# User-specific stuff:
-.idea
-.idea/tasks.xml
-.idea/dictionaries
-.idea/vcs.xml
-.idea/jsLibraryMappings.xml
-
-# Sensitive or high-churn files:
-.idea/dataSources.ids
-.idea/dataSources.xml
-.idea/dataSources.local.xml
-.idea/sqlDataSources.xml
-.idea/dynamic.xml
-.idea/uiDesigner.xml
-
-# Gradle:
-.idea/gradle.xml
-.idea/libraries
-
-# Mongo Explorer plugin:
-.idea/mongoSettings.xml
-
-## File-based project format:
-*.iws
-
-## Plugin-specific files:
-
-# IntelliJ
-/out/
-
-# mpeltonen/sbt-idea plugin
-.idea_modules/
-
-# JIRA plugin
-atlassian-ide-plugin.xml
-
-# Crashlytics plugin (for Android Studio and IntelliJ)
-com_crashlytics_export_strings.xml
-crashlytics.properties
-crashlytics-build.properties
-fabric.properties
-### Xcode template
-# Xcode
-#
-# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
-
-## Build generated
-build/
-DerivedData/
-
-## Various settings
-*.pbxuser
-!default.pbxuser
-*.mode1v3
-!default.mode1v3
-*.mode2v3
-!default.mode2v3
-*.perspectivev3
-!default.perspectivev3
-xcuserdata/
-
-## Other
-*.moved-aside
-*.xccheckout
-*.xcscmblueprint
-### Eclipse template
-
-.metadata
-bin/
-tmp/
-*.tmp
-*.bak
-*.swp
-*~.nib
-local.properties
-.settings/
-.loadpath
-.recommenders
-
-# Eclipse Core
-.project
-
-# External tool builders
-.externalToolBuilders/
-
-# Locally stored "Eclipse launch configurations"
-*.launch
-
-# PyDev specific (Python IDE for Eclipse)
-*.pydevproject
-
-# CDT-specific (C/C++ Development Tooling)
-.cproject
-
-# JDT-specific (Eclipse Java Development Tools)
-.classpath
-
-# Java annotation processor (APT)
-.factorypath
-
-# PDT-specific (PHP Development Tools)
-.buildpath
-
-# sbteclipse plugin
-.target
-
-# Tern plugin
-.tern-project
-
-# TeXlipse plugin
-.texlipse
-
-# STS (Spring Tool Suite)
-.springBeans
-
-# Code Recommenders
-.recommenders/
-

vendor/github.com/grpc-ecosystem/go-grpc-prometheus/.travis.yml

@@ -1,19 +0,0 @@
-sudo: false
-language: go
-go:
-  - 1.6.x
-  - 1.7.x
-  - 1.8.x
-  - master
-
-install:
-  - go get github.com/prometheus/client_golang/prometheus
-  - go get google.golang.org/grpc
-  - go get golang.org/x/net/context
-  - go get github.com/stretchr/testify
-
-script:
- - ./test_all.sh
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/grpc-ecosystem/go-grpc-prometheus/README.md

@@ -1,247 +0,0 @@
-# Go gRPC Interceptors for Prometheus monitoring 
-
-[![Travis Build](https://travis-ci.org/grpc-ecosystem/go-grpc-prometheus.svg)](https://travis-ci.org/grpc-ecosystem/go-grpc-prometheus)
-[![Go Report Card](https://goreportcard.com/badge/github.com/grpc-ecosystem/go-grpc-prometheus)](http://goreportcard.com/report/grpc-ecosystem/go-grpc-prometheus)
-[![GoDoc](http://img.shields.io/badge/GoDoc-Reference-blue.svg)](https://godoc.org/github.com/grpc-ecosystem/go-grpc-prometheus)
-[![SourceGraph](https://sourcegraph.com/github.com/grpc-ecosystem/go-grpc-prometheus/-/badge.svg)](https://sourcegraph.com/github.com/grpc-ecosystem/go-grpc-prometheus/?badge)
-[![codecov](https://codecov.io/gh/grpc-ecosystem/go-grpc-prometheus/branch/master/graph/badge.svg)](https://codecov.io/gh/grpc-ecosystem/go-grpc-prometheus)
-[![Apache 2.0 License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](LICENSE)
-
-[Prometheus](https://prometheus.io/) monitoring for your [gRPC Go](https://github.com/grpc/grpc-go) servers and clients.
-
-A sister implementation for [gRPC Java](https://github.com/grpc/grpc-java) (same metrics, same semantics) is in [grpc-ecosystem/java-grpc-prometheus](https://github.com/grpc-ecosystem/java-grpc-prometheus).
-
-## Interceptors
-
-[gRPC Go](https://github.com/grpc/grpc-go) recently acquired support for Interceptors, i.e. middleware that is executed
-by a gRPC Server before the request is passed onto the user's application logic. It is a perfect way to implement
-common patterns: auth, logging and... monitoring.
-
-To use Interceptors in chains, please see [`go-grpc-middleware`](https://github.com/mwitkow/go-grpc-middleware).
-
-## Usage
-
-There are two types of interceptors: client-side and server-side. This package provides monitoring Interceptors for both.
-
-### Server-side
-
-```go
-import "github.com/grpc-ecosystem/go-grpc-prometheus"
-...
-    // Initialize your gRPC server's interceptor.
-    myServer := grpc.NewServer(
-        grpc.StreamInterceptor(grpc_prometheus.StreamServerInterceptor),
-        grpc.UnaryInterceptor(grpc_prometheus.UnaryServerInterceptor),
-    )
-    // Register your gRPC service implementations.
-    myservice.RegisterMyServiceServer(s.server, &myServiceImpl{})
-    // After all your registrations, make sure all of the Prometheus metrics are initialized.
-    grpc_prometheus.Register(myServer)
-    // Register Prometheus metrics handler.    
-    http.Handle("/metrics", promhttp.Handler())
-...
-```
-
-### Client-side
-
-```go
-import "github.com/grpc-ecosystem/go-grpc-prometheus"
-...
-   clientConn, err = grpc.Dial(
-       address,
-		   grpc.WithUnaryInterceptor(UnaryClientInterceptor),
-		   grpc.WithStreamInterceptor(StreamClientInterceptor)
-   )
-   client = pb_testproto.NewTestServiceClient(clientConn)
-   resp, err := client.PingEmpty(s.ctx, &myservice.Request{Msg: "hello"})
-...
-```
-
-# Metrics
-
-## Labels
-
-All server-side metrics start with `grpc_server` as Prometheus subsystem name. All client-side metrics start with `grpc_client`. Both of them have mirror-concepts. Similarly all methods
-contain the same rich labels:
-  
-  * `grpc_service` - the [gRPC service](http://www.grpc.io/docs/#defining-a-service) name, which is the combination of protobuf `package` and
-    the `grpc_service` section name. E.g. for `package = mwitkow.testproto` and 
-     `service TestService` the label will be `grpc_service="mwitkow.testproto.TestService"`
-  * `grpc_method` - the name of the method called on the gRPC service. E.g.  
-    `grpc_method="Ping"`
-  * `grpc_type` - the gRPC [type of request](http://www.grpc.io/docs/guides/concepts.html#rpc-life-cycle). 
-    Differentiating between the two is important especially for latency measurements.
-
-     - `unary` is single request, single response RPC
-     - `client_stream` is a multi-request, single response RPC
-     - `server_stream` is a single request, multi-response RPC
-     - `bidi_stream` is a multi-request, multi-response RPC
-    
-
-Additionally for completed RPCs, the following labels are used:
-
-  * `grpc_code` - the human-readable [gRPC status code](https://github.com/grpc/grpc-go/blob/master/codes/codes.go).
-    The list of all statuses is to long, but here are some common ones:
-      
-      - `OK` - means the RPC was successful
-      - `IllegalArgument` - RPC contained bad values
-      - `Internal` - server-side error not disclosed to the clients
-      
-## Counters
-
-The counters and their up to date documentation is in [server_reporter.go](server_reporter.go) and [client_reporter.go](client_reporter.go) 
-the respective Prometheus handler (usually `/metrics`). 
-
-For the purpose of this documentation we will only discuss `grpc_server` metrics. The `grpc_client` ones contain mirror concepts.
-
-For simplicity, let's assume we're tracking a single server-side RPC call of [`mwitkow.testproto.TestService`](examples/testproto/test.proto),
-calling the method `PingList`. The call succeeds and returns 20 messages in the stream.
-
-First, immediately after the server receives the call it will increment the
-`grpc_server_started_total` and start the handling time clock (if histograms are enabled). 
-
-```jsoniq
-grpc_server_started_total{grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1
-```
-
-Then the user logic gets invoked. It receives one message from the client containing the request 
-(it's a `server_stream`):
-
-```jsoniq
-grpc_server_msg_received_total{grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1
-```
-
-The user logic may return an error, or send multiple messages back to the client. In this case, on 
-each of the 20 messages sent back, a counter will be incremented:
-
-```jsoniq
-grpc_server_msg_sent_total{grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 20
-```
-
-After the call completes, it's status (`OK` or other [gRPC status code](https://github.com/grpc/grpc-go/blob/master/codes/codes.go)) 
-and the relevant call labels increment the `grpc_server_handled_total` counter.
-
-```jsoniq
-grpc_server_handled_total{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1
-```
-
-## Histograms
-
-[Prometheus histograms](https://prometheus.io/docs/concepts/metric_types/#histogram) are a great way
-to measure latency distributions of your RPCs. However since it is bad practice to have metrics
-of [high cardinality](https://prometheus.io/docs/practices/instrumentation/#do-not-overuse-labels))
-the latency monitoring metrics are disabled by default. To enable them please call the following
-in your server initialization code:
-
-```jsoniq
-grpc_prometheus.EnableHandlingTimeHistogram()
-```
-
-After the call completes, it's handling time will be recorded in a [Prometheus histogram](https://prometheus.io/docs/concepts/metric_types/#histogram)
-variable `grpc_server_handling_seconds`. It contains three sub-metrics:
-
- * `grpc_server_handling_seconds_count` - the count of all completed RPCs by status and method 
- * `grpc_server_handling_seconds_sum` - cumulative time of RPCs by status and method, useful for 
-   calculating average handling times
- * `grpc_server_handling_seconds_bucket` - contains the counts of RPCs by status and method in respective
-   handling-time buckets. These buckets can be used by Prometheus to estimate SLAs (see [here](https://prometheus.io/docs/practices/histograms/))
-
-The counter values will look as follows:
-
-```jsoniq
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.005"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.01"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.025"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.05"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.1"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.25"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="0.5"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="1"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="2.5"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="5"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="10"} 1
-grpc_server_handling_seconds_bucket{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream",le="+Inf"} 1
-grpc_server_handling_seconds_sum{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 0.0003866430000000001
-grpc_server_handling_seconds_count{grpc_code="OK",grpc_method="PingList",grpc_service="mwitkow.testproto.TestService",grpc_type="server_stream"} 1
-```
-
-
-## Useful query examples
-
-Prometheus philosophy is to provide the most detailed metrics possible to the monitoring system, and
-let the aggregations be handled there. The verbosity of above metrics make it possible to have that
-flexibility. Here's a couple of useful monitoring queries:
-
-
-### request inbound rate
-```jsoniq
-sum(rate(grpc_server_started_total{job="foo"}[1m])) by (grpc_service)
-```
-For `job="foo"` (common label to differentiate between Prometheus monitoring targets), calculate the
-rate of requests per second (1 minute window) for each gRPC `grpc_service` that the job has. Please note
-how the `grpc_method` is being omitted here: all methods of a given gRPC service will be summed together.
-
-### unary request error rate
-```jsoniq
-sum(rate(grpc_server_handled_total{job="foo",grpc_type="unary",grpc_code!="OK"}[1m])) by (grpc_service)
-```
-For `job="foo"`, calculate the per-`grpc_service` rate of `unary` (1:1) RPCs that failed, i.e. the 
-ones that didn't finish with `OK` code.
-
-### unary request error percentage
-```jsoniq
-sum(rate(grpc_server_handled_total{job="foo",grpc_type="unary",grpc_code!="OK"}[1m])) by (grpc_service)
- / 
-sum(rate(grpc_server_started_total{job="foo",grpc_type="unary"}[1m])) by (grpc_service)
- * 100.0
-```
-For `job="foo"`, calculate the percentage of failed requests by service. It's easy to notice that
-this is a combination of the two above examples. This is an example of a query you would like to
-[alert on](https://prometheus.io/docs/alerting/rules/) in your system for SLA violations, e.g.
-"no more than 1% requests should fail".
-
-### average response stream size
-```jsoniq
-sum(rate(grpc_server_msg_sent_total{job="foo",grpc_type="server_stream"}[10m])) by (grpc_service)
- /
-sum(rate(grpc_server_started_total{job="foo",grpc_type="server_stream"}[10m])) by (grpc_service)
-```
-For `job="foo"` what is the `grpc_service`-wide `10m` average of messages returned for all `
-server_stream` RPCs. This allows you to track the stream sizes returned by your system, e.g. allows 
-you to track when clients started to send "wide" queries that ret
-Note the divisor is the number of started RPCs, in order to account for in-flight requests.
-
-### 99%-tile latency of unary requests
-```jsoniq
-histogram_quantile(0.99, 
-  sum(rate(grpc_server_handling_seconds_bucket{job="foo",grpc_type="unary"}[5m])) by (grpc_service,le)
-)
-```
-For `job="foo"`, returns an 99%-tile [quantile estimation](https://prometheus.io/docs/practices/histograms/#quantiles)
-of the handling time of RPCs per service. Please note the `5m` rate, this means that the quantile
-estimation will take samples in a rolling `5m` window. When combined with other quantiles
-(e.g. 50%, 90%), this query gives you tremendous insight into the responsiveness of your system 
-(e.g. impact of caching).
-
-### percentage of slow unary queries (>250ms)
-```jsoniq
-100.0 - (
-sum(rate(grpc_server_handling_seconds_bucket{job="foo",grpc_type="unary",le="0.25"}[5m])) by (grpc_service)
- / 
-sum(rate(grpc_server_handling_seconds_count{job="foo",grpc_type="unary"}[5m])) by (grpc_service)
-) * 100.0
-```
-For `job="foo"` calculate the by-`grpc_service` fraction of slow requests that took longer than `0.25` 
-seconds. This query is relatively complex, since the Prometheus aggregations use `le` (less or equal)
-buckets, meaning that counting "fast" requests fractions is easier. However, simple maths helps.
-This is an example of a query you would like to alert on in your system for SLA violations, 
-e.g. "less than 1% of requests are slower than 250ms".
-
-
-## Status
-
-This code has been used since August 2015 as the basis for monitoring of *production* gRPC micro services  at [Improbable](https://improbable.io).
-
-## License
-
-`go-grpc-prometheus` is released under the Apache 2.0 license. See the [LICENSE](LICENSE) file for details.

vendor/github.com/grpc-ecosystem/go-grpc-prometheus/test_all.sh

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-echo "" > coverage.txt
-
-for d in $(go list ./... | grep -v vendor); do
-    echo -e "TESTS FOR: for \033[0;35m${d}\033[0m"
-    go test -race -v -coverprofile=profile.coverage.out -covermode=atomic $d
-    if [ -f profile.coverage.out ]; then
-        cat profile.coverage.out >> coverage.txt
-        rm profile.coverage.out
-    fi
-    echo ""
-done

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/internal/stream_chunk.proto

@@ -1,12 +0,0 @@
-syntax = "proto3";
-package grpc.gateway.runtime;
-option go_package = "internal";
-
-// StreamError is a response type which is returned when
-// streaming rpc returns an error.
-message StreamError {
-	int32 grpc_code = 1;
-	int32 http_code = 2;
-	string message = 3;
-	string http_status = 4;
-}

vendor/github.com/inconshreveable/mousetrap/README.md

@@ -1,23 +0,0 @@
-# mousetrap
-
-mousetrap is a tiny library that answers a single question.
-
-On a Windows machine, was the process invoked by someone double clicking on
-the executable file while browsing in explorer?
-
-### Motivation
-
-Windows developers unfamiliar with command line tools will often "double-click"
-the executable for a tool. Because most CLI tools print the help and then exit
-when invoked without arguments, this is often very frustrating for those users.
-
-mousetrap provides a way to detect these invocations so that you can provide
-more helpful behavior and instructions on how to run the CLI tool. To see what
-this looks like, both from an organizational and a technical perspective, see
-https://inconshreveable.com/09-09-2014/sweat-the-small-stuff/
-
-### The interface
-
-The library exposes a single interface:
-
-    func StartedByExplorer() (bool)

vendor/github.com/jonboulle/clockwork/.gitignore

@@ -1,25 +0,0 @@
-# Compiled Object files, Static and Dynamic libs (Shared Objects)
-*.o
-*.a
-*.so
-
-# Folders
-_obj
-_test
-
-# Architecture specific extensions/prefixes
-*.[568vq]
-[568vq].out
-
-*.cgo1.go
-*.cgo2.c
-_cgo_defun.c
-_cgo_gotypes.go
-_cgo_export.*
-
-_testmain.go
-
-*.exe
-*.test
-
-*.swp

vendor/github.com/jonboulle/clockwork/.travis.yml

@@ -1,5 +0,0 @@
-language: go
-go:
-  - 1.3
-
-sudo: false

vendor/github.com/jonboulle/clockwork/README.md

@@ -1,61 +0,0 @@
-clockwork
-=========
-
-[![Build Status](https://travis-ci.org/jonboulle/clockwork.png?branch=master)](https://travis-ci.org/jonboulle/clockwork)
-[![godoc](https://godoc.org/github.com/jonboulle/clockwork?status.svg)](http://godoc.org/github.com/jonboulle/clockwork) 
-
-a simple fake clock for golang
-
-# Usage
-
-Replace uses of the `time` package with the `clockwork.Clock` interface instead.
-
-For example, instead of using `time.Sleep` directly:
-
-```
-func my_func() {
-	time.Sleep(3 * time.Second)
-	do_something()
-}
-```
-
-inject a clock and use its `Sleep` method instead:
-
-```
-func my_func(clock clockwork.Clock) {
-	clock.Sleep(3 * time.Second)
-	do_something()
-}
-```
-
-Now you can easily test `my_func` with a `FakeClock`:
-
-```
-func TestMyFunc(t *testing.T) {
-	c := clockwork.NewFakeClock()
-
-	// Start our sleepy function
-	my_func(c)
-
-	// Ensure we wait until my_func is sleeping
-	c.BlockUntil(1)
-
-	assert_state()
-
-	// Advance the FakeClock forward in time
-	c.Advance(3)
-
-	assert_state()
-}
-```
-
-and in production builds, simply inject the real clock instead:
-```
-my_func(clockwork.NewRealClock())
-```
-
-See [example_test.go](example_test.go) for a full example.
-
-# Credits
-
-clockwork is inspired by @wickman's [threaded fake clock](https://gist.github.com/wickman/3840816), and the [Golang playground](http://blog.golang.org/playground#Faking time)

vendor/github.com/json-iterator/go/.codecov.yml

@@ -1,3 +0,0 @@
-ignore:
-    - "output_tests/.*"
-

vendor/github.com/json-iterator/go/.gitignore

@@ -1,4 +0,0 @@
-/vendor
-/bug_test.go
-/coverage.txt
-/.idea

vendor/github.com/json-iterator/go/.travis.yml

@@ -1,14 +0,0 @@
-language: go
-
-go:
-  - 1.8.x
-  - 1.x
-
-before_install:
-  - go get -t -v ./...
-
-script:
-  - ./test.sh
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/json-iterator/go/Gopkg.lock

@@ -1,21 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  name = "github.com/modern-go/concurrent"
-  packages = ["."]
-  revision = "e0a39a4cb4216ea8db28e22a69f4ec25610d513a"
-  version = "1.0.0"
-
-[[projects]]
-  name = "github.com/modern-go/reflect2"
-  packages = ["."]
-  revision = "4b7aa43c6742a2c18fdef89dd197aaae7dac7ccd"
-  version = "1.0.1"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  inputs-digest = "ea54a775e5a354cb015502d2e7aa4b74230fc77e894f34a838b268c25ec8eeb8"
-  solver-name = "gps-cdcl"
-  solver-version = 1

vendor/github.com/json-iterator/go/Gopkg.toml

@@ -1,26 +0,0 @@
-# Gopkg.toml example
-#
-# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#  name = "github.com/x/y"
-#  version = "2.4.0"
-
-ignored = ["github.com/davecgh/go-spew*","github.com/google/gofuzz*","github.com/stretchr/testify*"]
-
-[[constraint]]
-  name = "github.com/modern-go/reflect2"
-  version = "1.0.1"

vendor/github.com/json-iterator/go/README.md

@@ -1,87 +0,0 @@
-[![Sourcegraph](https://sourcegraph.com/github.com/json-iterator/go/-/badge.svg)](https://sourcegraph.com/github.com/json-iterator/go?badge)
-[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](http://godoc.org/github.com/json-iterator/go)
-[![Build Status](https://travis-ci.org/json-iterator/go.svg?branch=master)](https://travis-ci.org/json-iterator/go)
-[![codecov](https://codecov.io/gh/json-iterator/go/branch/master/graph/badge.svg)](https://codecov.io/gh/json-iterator/go)
-[![rcard](https://goreportcard.com/badge/github.com/json-iterator/go)](https://goreportcard.com/report/github.com/json-iterator/go)
-[![License](http://img.shields.io/badge/license-mit-blue.svg?style=flat-square)](https://raw.githubusercontent.com/json-iterator/go/master/LICENSE)
-[![Gitter chat](https://badges.gitter.im/gitterHQ/gitter.png)](https://gitter.im/json-iterator/Lobby)
-
-A high-performance 100% compatible drop-in replacement of "encoding/json"
-
-You can also use thrift like JSON using [thrift-iterator](https://github.com/thrift-iterator/go)
-
-# Benchmark
-
-![benchmark](http://jsoniter.com/benchmarks/go-benchmark.png)
-
-Source code: https://github.com/json-iterator/go-benchmark/blob/master/src/github.com/json-iterator/go-benchmark/benchmark_medium_payload_test.go
-
-Raw Result (easyjson requires static code generation)
-
-| | ns/op | allocation bytes | allocation times |
-| --- | --- | --- | --- |
-| std decode | 35510 ns/op | 1960 B/op | 99 allocs/op |
-| easyjson decode | 8499 ns/op | 160 B/op | 4 allocs/op |
-| jsoniter decode | 5623 ns/op | 160 B/op | 3 allocs/op |
-| std encode | 2213 ns/op | 712 B/op | 5 allocs/op |
-| easyjson encode | 883 ns/op | 576 B/op | 3 allocs/op |
-| jsoniter encode | 837 ns/op | 384 B/op | 4 allocs/op |
-
-Always benchmark with your own workload. 
-The result depends heavily on the data input.
-
-# Usage
-
-100% compatibility with standard lib
-
-Replace
-
-```go
-import "encoding/json"
-json.Marshal(&data)
-```
-
-with 
-
-```go
-import "github.com/json-iterator/go"
-
-var json = jsoniter.ConfigCompatibleWithStandardLibrary
-json.Marshal(&data)
-```
-
-Replace
-
-```go
-import "encoding/json"
-json.Unmarshal(input, &data)
-```
-
-with
-
-```go
-import "github.com/json-iterator/go"
-
-var json = jsoniter.ConfigCompatibleWithStandardLibrary
-json.Unmarshal(input, &data)
-```
-
-[More documentation](http://jsoniter.com/migrate-from-go-std.html)
-
-# How to get
-
-```
-go get github.com/json-iterator/go
-```
-
-# Contribution Welcomed !
-
-Contributors
-
-* [thockin](https://github.com/thockin) 
-* [mattn](https://github.com/mattn)
-* [cch123](https://github.com/cch123)
-* [Oleg Shaldybin](https://github.com/olegshaldybin)
-* [Jason Toffaletti](https://github.com/toffaletti)
-
-Report issue or pull request, or email taowen@gmail.com, or [![Gitter chat](https://badges.gitter.im/gitterHQ/gitter.png)](https://gitter.im/json-iterator/Lobby)

vendor/github.com/json-iterator/go/build.sh

@@ -1,12 +0,0 @@
-#!/bin/bash
-set -e
-set -x
-
-if [ ! -d /tmp/build-golang/src/github.com/json-iterator ]; then
-    mkdir -p /tmp/build-golang/src/github.com/json-iterator
-    ln -s $PWD /tmp/build-golang/src/github.com/json-iterator/go
-fi
-export GOPATH=/tmp/build-golang
-go get -u github.com/golang/dep/cmd/dep
-cd /tmp/build-golang/src/github.com/json-iterator/go
-exec $GOPATH/bin/dep ensure -update

vendor/github.com/json-iterator/go/fuzzy_mode_convert_table.md

@@ -1,7 +0,0 @@
-| json type \ dest type | bool | int | uint | float |string|
-| --- | --- | --- | --- |--|--|
-| number | positive => true <br/> negative => true <br/> zero => false| 23.2 => 23 <br/> -32.1 => -32| 12.1 => 12 <br/> -12.1 => 0|as normal|same as origin|
-| string | empty string => false <br/> string "0" => false <br/> other strings => true | "123.32" => 123 <br/> "-123.4" => -123 <br/> "123.23xxxw" => 123 <br/>  "abcde12" => 0 <br/> "-32.1" => -32| 13.2 => 13 <br/> -1.1 => 0 |12.1 => 12.1 <br/> -12.3 => -12.3<br/> 12.4xxa => 12.4 <br/> +1.1e2 =>110 |same as origin|
-| bool | true => true <br/> false => false| true => 1 <br/> false => 0 | true => 1 <br/> false => 0 |true => 1 <br/>false => 0|true => "true" <br/> false => "false"|
-| object | true | 0 | 0 |0|originnal json|
-| array | empty array => false <br/> nonempty array => true| [] => 0 <br/> [1,2] => 1 | [] => 0 <br/> [1,2] => 1 |[] => 0<br/>[1,2] => 1|original json|

vendor/github.com/json-iterator/go/go.mod

@@ -1,11 +0,0 @@
-module github.com/json-iterator/go
-
-go 1.12
-
-require (
-	github.com/davecgh/go-spew v1.1.1
-	github.com/google/gofuzz v1.0.0
-	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421
-	github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742
-	github.com/stretchr/testify v1.3.0
-)

vendor/github.com/json-iterator/go/go.sum

@@ -1,14 +0,0 @@
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/google/gofuzz v1.0.0 h1:A8PeW59pxE9IoFRqBp37U+mSNaQoZ46F1f0f863XSXw=
-github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
-github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc=
-github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
-github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLDQ0W1YjYsBW+p8U2u7vzgW2SQVmlNazg=
-github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=

vendor/github.com/json-iterator/go/test.sh

@@ -1,12 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-echo "" > coverage.txt
-
-for d in $(go list ./... | grep -v vendor); do
-    go test -coverprofile=profile.out -coverpkg=github.com/json-iterator/go $d
-    if [ -f profile.out ]; then
-        cat profile.out >> coverage.txt
-        rm profile.out
-    fi
-done

vendor/github.com/kr/pty/.gitignore

@@ -1,4 +0,0 @@
-[568].out
-_go*
-_test*
-_obj

vendor/github.com/kr/pty/README.md

@@ -1,36 +0,0 @@
-# pty
-
-Pty is a Go package for using unix pseudo-terminals.
-
-## Install
-
-    go get github.com/kr/pty
-
-## Example
-
-```go
-package main
-
-import (
-	"github.com/kr/pty"
-	"io"
-	"os"
-	"os/exec"
-)
-
-func main() {
-	c := exec.Command("grep", "--color=auto", "bar")
-	f, err := pty.Start(c)
-	if err != nil {
-		panic(err)
-	}
-
-	go func() {
-		f.Write([]byte("foo\n"))
-		f.Write([]byte("bar\n"))
-		f.Write([]byte("baz\n"))
-		f.Write([]byte{4}) // EOT
-	}()
-	io.Copy(os.Stdout, f)
-}
-```

vendor/github.com/kr/pty/mktypes.bash

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-
-GOOSARCH="${GOOS}_${GOARCH}"
-case "$GOOSARCH" in
-_* | *_ | _)
-	echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
-	exit 1
-	;;
-esac
-
-GODEFS="go tool cgo -godefs"
-
-$GODEFS types.go |gofmt > ztypes_$GOARCH.go
-
-case $GOOS in
-freebsd|dragonfly)
-	$GODEFS types_$GOOS.go |gofmt > ztypes_$GOOSARCH.go
-	;;
-esac

vendor/github.com/mattn/go-runewidth/.travis.yml

@@ -1,8 +0,0 @@
-language: go
-go:
-  - tip
-before_install:
-  - go get github.com/mattn/goveralls
-  - go get golang.org/x/tools/cmd/cover
-script:
-    - $HOME/gopath/bin/goveralls -repotoken lAKAWPzcGsD3A8yBX3BGGtRUdJ6CaGERL

vendor/github.com/mattn/go-runewidth/README.mkd

@@ -1,27 +0,0 @@
-go-runewidth
-============
-
-[![Build Status](https://travis-ci.org/mattn/go-runewidth.png?branch=master)](https://travis-ci.org/mattn/go-runewidth)
-[![Coverage Status](https://coveralls.io/repos/mattn/go-runewidth/badge.png?branch=HEAD)](https://coveralls.io/r/mattn/go-runewidth?branch=HEAD)
-[![GoDoc](https://godoc.org/github.com/mattn/go-runewidth?status.svg)](http://godoc.org/github.com/mattn/go-runewidth)
-[![Go Report Card](https://goreportcard.com/badge/github.com/mattn/go-runewidth)](https://goreportcard.com/report/github.com/mattn/go-runewidth)
-
-Provides functions to get fixed width of the character or string.
-
-Usage
------
-
-```go
-runewidth.StringWidth("つのだ☆HIRO") == 12
-```
-
-
-Author
-------
-
-Yasuhiro Matsumoto
-
-License
--------
-
-under the MIT License: http://mattn.mit-license.org/2013

vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/.gitignore

@@ -1 +0,0 @@
-cover.dat

vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/Makefile

@@ -1,7 +0,0 @@
-all:
-
-cover:
-	go test -cover -v -coverprofile=cover.dat ./...
-	go tool cover -func cover.dat
-
-.PHONY: cover

vendor/github.com/modern-go/concurrent/README.md

@@ -1,2 +0,0 @@
-# concurrent
-concurrency utilities

vendor/github.com/modern-go/concurrent/executor.go

@@ -2,6 +2,13 @@ package concurrent
 
 import "context"
 
+// Executor replace go keyword to start a new goroutine
+// the goroutine should cancel itself if the context passed in has been cancelled
+// the goroutine started by the executor, is owned by the executor
+// we can cancel all executors owned by the executor just by stop the executor itself
+// however Executor interface does not Stop method, the one starting and owning executor
+// should use the concrete type of executor, instead of this interface.
 type Executor interface {
+	// Go starts a new goroutine controlled by the context
 	Go(handler func(ctx context.Context))
-}
+}

vendor/github.com/modern-go/concurrent/go_above_19.go

@@ -4,10 +4,12 @@ package concurrent
 
 import "sync"
 
+// Map is a wrapper for sync.Map introduced in go1.9
 type Map struct {
 	sync.Map
 }
 
+// NewMap creates a thread safe Map
 func NewMap() *Map {
 	return &Map{}
-}
+}

vendor/github.com/modern-go/concurrent/go_below_19.go

@@ -4,17 +4,20 @@ package concurrent
 
 import "sync"
 
+// Map implements a thread safe map for go version below 1.9 using mutex
 type Map struct {
 	lock sync.RWMutex
 	data map[interface{}]interface{}
 }
 
+// NewMap creates a thread safe map
 func NewMap() *Map {
 	return &Map{
 		data: make(map[interface{}]interface{}, 32),
 	}
 }
 
+// Load is same as sync.Map Load
 func (m *Map) Load(key interface{}) (elem interface{}, found bool) {
 	m.lock.RLock()
 	elem, found = m.data[key]
@@ -22,9 +25,9 @@ func (m *Map) Load(key interface{}) (elem interface{}, found bool) {
 	return
 }
 
+// Load is same as sync.Map Store
 func (m *Map) Store(key interface{}, elem interface{}) {
 	m.lock.Lock()
 	m.data[key] = elem
 	m.lock.Unlock()
 }
-

vendor/github.com/modern-go/concurrent/log.go

@@ -0,0 +1,13 @@
+package concurrent
+
+import (
+	"os"
+	"log"
+	"io/ioutil"
+)
+
+// ErrorLogger is used to print out error, can be set to writer other than stderr
+var ErrorLogger = log.New(os.Stderr, "", 0)
+
+// InfoLogger is used to print informational message, default to off
+var InfoLogger = log.New(ioutil.Discard, "", 0)

vendor/github.com/modern-go/concurrent/unbounded_executor.go

@@ -4,33 +4,37 @@ import (
 	"context"
 	"fmt"
 	"runtime"
+	"runtime/debug"
 	"sync"
 	"time"
-	"runtime/debug"
+	"reflect"
 )
 
-var LogInfo = func(event string, properties ...interface{}) {
-}
-
-var LogPanic = func(recovered interface{}, properties ...interface{}) interface{} {
-	fmt.Println(fmt.Sprintf("paniced: %v", recovered))
-	debug.PrintStack()
-	return recovered
+// HandlePanic logs goroutine panic by default
+var HandlePanic = func(recovered interface{}, funcName string) {
+	ErrorLogger.Println(fmt.Sprintf("%s panic: %v", funcName, recovered))
+	ErrorLogger.Println(string(debug.Stack()))
 }
 
-const StopSignal = "STOP!"
-
+// UnboundedExecutor is a executor without limits on counts of alive goroutines
+// it tracks the goroutine started by it, and can cancel them when shutdown
 type UnboundedExecutor struct {
 	ctx                   context.Context
 	cancel                context.CancelFunc
 	activeGoroutinesMutex *sync.Mutex
 	activeGoroutines      map[string]int
+	HandlePanic           func(recovered interface{}, funcName string)
 }
 
 // GlobalUnboundedExecutor has the life cycle of the program itself
 // any goroutine want to be shutdown before main exit can be started from this executor
+// GlobalUnboundedExecutor expects the main function to call stop
+// it does not magically knows the main function exits
 var GlobalUnboundedExecutor = NewUnboundedExecutor()
 
+// NewUnboundedExecutor creates a new UnboundedExecutor,
+// UnboundedExecutor can not be created by &UnboundedExecutor{}
+// HandlePanic can be set with a callback to override global HandlePanic
 func NewUnboundedExecutor() *UnboundedExecutor {
 	ctx, cancel := context.WithCancel(context.TODO())
 	return &UnboundedExecutor{
@@ -41,8 +45,13 @@ func NewUnboundedExecutor() *UnboundedExecutor {
 	}
 }
 
+// Go starts a new goroutine and tracks its lifecycle.
+// Panic will be recovered and logged automatically, except for StopSignal
 func (executor *UnboundedExecutor) Go(handler func(ctx context.Context)) {
-	_, file, line, _ := runtime.Caller(1)
+	pc := reflect.ValueOf(handler).Pointer()
+	f := runtime.FuncForPC(pc)
+	funcName := f.Name()
+	file, line := f.FileLine(pc)
 	executor.activeGoroutinesMutex.Lock()
 	defer executor.activeGoroutinesMutex.Unlock()
 	startFrom := fmt.Sprintf("%s:%d", file, line)
@@ -50,46 +59,57 @@ func (executor *UnboundedExecutor) Go(handler func(ctx context.Context)) {
 	go func() {
 		defer func() {
 			recovered := recover()
-			if recovered != nil && recovered != StopSignal {
-				LogPanic(recovered)
+			// if you want to quit a goroutine without trigger HandlePanic
+			// use runtime.Goexit() to quit
+			if recovered != nil {
+				if executor.HandlePanic == nil {
+					HandlePanic(recovered, funcName)
+				} else {
+					executor.HandlePanic(recovered, funcName)
+				}
 			}
 			executor.activeGoroutinesMutex.Lock()
-			defer executor.activeGoroutinesMutex.Unlock()
 			executor.activeGoroutines[startFrom] -= 1
+			executor.activeGoroutinesMutex.Unlock()
 		}()
 		handler(executor.ctx)
 	}()
 }
 
+// Stop cancel all goroutines started by this executor without wait
 func (executor *UnboundedExecutor) Stop() {
 	executor.cancel()
 }
 
+// StopAndWaitForever cancel all goroutines started by this executor and
+// wait until all goroutines exited
 func (executor *UnboundedExecutor) StopAndWaitForever() {
 	executor.StopAndWait(context.Background())
 }
 
+// StopAndWait cancel all goroutines started by this executor and wait.
+// Wait can be cancelled by the context passed in.
 func (executor *UnboundedExecutor) StopAndWait(ctx context.Context) {
 	executor.cancel()
 	for {
-		fiveSeconds := time.NewTimer(time.Millisecond * 100)
+		oneHundredMilliseconds := time.NewTimer(time.Millisecond * 100)
 		select {
-		case <-fiveSeconds.C:
+		case <-oneHundredMilliseconds.C:
+			if executor.checkNoActiveGoroutines() {
+				return
+			}
 		case <-ctx.Done():
 			return
 		}
-		if executor.checkGoroutines() {
-			return
-		}
 	}
 }
 
-func (executor *UnboundedExecutor) checkGoroutines() bool {
+func (executor *UnboundedExecutor) checkNoActiveGoroutines() bool {
 	executor.activeGoroutinesMutex.Lock()
 	defer executor.activeGoroutinesMutex.Unlock()
 	for startFrom, count := range executor.activeGoroutines {
 		if count > 0 {
-			LogInfo("event!unbounded_executor.still waiting goroutines to quit",
+			InfoLogger.Println("UnboundedExecutor is still waiting goroutines to quit",
 				"startFrom", startFrom,
 				"count", count)
 			return false

vendor/github.com/modern-go/reflect2/.gitignore

@@ -1,2 +0,0 @@
-/vendor
-/coverage.txt

vendor/github.com/modern-go/reflect2/.travis.yml

@@ -1,15 +0,0 @@
-language: go
-
-go:
-  - 1.8.x
-  - 1.x
-
-before_install:
-  - go get -t -v ./...
-  - go get -t -v github.com/modern-go/reflect2-tests/...
-
-script:
-  - ./test.sh
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/modern-go/reflect2/Gopkg.lock

@@ -1,15 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  name = "github.com/modern-go/concurrent"
-  packages = ["."]
-  revision = "e0a39a4cb4216ea8db28e22a69f4ec25610d513a"
-  version = "1.0.0"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  inputs-digest = "daee8a88b3498b61c5640056665b8b9eea062006f5e596bbb6a3ed9119a11ec7"
-  solver-name = "gps-cdcl"
-  solver-version = 1

vendor/github.com/modern-go/reflect2/Gopkg.toml

@@ -1,35 +0,0 @@
-# Gopkg.toml example
-#
-# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#   name = "github.com/x/y"
-#   version = "2.4.0"
-#
-# [prune]
-#   non-go = false
-#   go-tests = true
-#   unused-packages = true
-
-ignored = []
-
-[[constraint]]
-  name = "github.com/modern-go/concurrent"
-  version = "1.0.0"
-
-[prune]
-  go-tests = true
-  unused-packages = true

vendor/github.com/modern-go/reflect2/README.md

@@ -1,71 +0,0 @@
-# reflect2
-
-[![Sourcegraph](https://sourcegraph.com/github.com/modern-go/reflect2/-/badge.svg)](https://sourcegraph.com/github.com/modern-go/reflect2?badge)
-[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](http://godoc.org/github.com/modern-go/reflect2)
-[![Build Status](https://travis-ci.org/modern-go/reflect2.svg?branch=master)](https://travis-ci.org/modern-go/reflect2)
-[![codecov](https://codecov.io/gh/modern-go/reflect2/branch/master/graph/badge.svg)](https://codecov.io/gh/modern-go/reflect2)
-[![rcard](https://goreportcard.com/badge/github.com/modern-go/reflect2)](https://goreportcard.com/report/github.com/modern-go/reflect2)
-[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://raw.githubusercontent.com/modern-go/reflect2/master/LICENSE)
-
-reflect api that avoids runtime reflect.Value cost
-
-* reflect get/set interface{}, with type checking
-* reflect get/set unsafe.Pointer, without type checking
-* `reflect2.TypeByName` works like `Class.forName` found in java
-
-[json-iterator](https://github.com/json-iterator/go) use this package to save runtime dispatching cost.
-This package is designed for low level libraries to optimize reflection performance.
-General application should still use reflect standard library.
-
-# reflect2.TypeByName
-
-```go
-// given package is github.com/your/awesome-package
-type MyStruct struct {
-	// ...
-}
-
-// will return the type
-reflect2.TypeByName("awesome-package.MyStruct")
-// however, if the type has not been used
-// it will be eliminated by compiler, so we can not get it in runtime
-```
-
-# reflect2 get/set interface{}
-
-```go
-valType := reflect2.TypeOf(1)
-i := 1
-j := 10
-valType.Set(&i, &j)
-// i will be 10
-```
-
-to get set `type`, always use its pointer `*type`
-
-# reflect2 get/set unsafe.Pointer
-
-```go
-valType := reflect2.TypeOf(1)
-i := 1
-j := 10
-valType.UnsafeSet(unsafe.Pointer(&i), unsafe.Pointer(&j))
-// i will be 10
-```
-
-to get set `type`, always use its pointer `*type`
-
-# benchmark
-
-Benchmark is not necessary for this package. It does nothing actually.
-As it is just a thin wrapper to make go runtime public. 
-Both `reflect2` and `reflect` call same function 
-provided by `runtime` package exposed by go language.
-
-# unsafe safety
-
-Instead of casting `[]byte` to `sliceHeader` in your application using unsafe.
-We can use reflect2 instead. This way, if `sliceHeader` changes in the future,
-only reflect2 need to be upgraded.
-
-reflect2 tries its best to keep the implementation same as reflect (by testing).

vendor/github.com/modern-go/reflect2/test.sh

@@ -1,12 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-echo "" > coverage.txt
-
-for d in $(go list github.com/modern-go/reflect2-tests/... | grep -v vendor); do
-    go test -coverprofile=profile.out -coverpkg=github.com/modern-go/reflect2 $d
-    if [ -f profile.out ]; then
-        cat profile.out >> coverage.txt
-        rm profile.out
-    fi
-done

vendor/github.com/olekukonko/tablewriter/.travis.yml

@@ -1,8 +0,0 @@
-language: go
-
-go:
-  - 1.1
-  - 1.2
-  - 1.3
-  - 1.4
-  - tip

vendor/github.com/olekukonko/tablewriter/README.md

@@ -1,204 +0,0 @@
-ASCII Table Writer
-=========
-
-[![Build Status](https://travis-ci.org/olekukonko/tablewriter.png?branch=master)](https://travis-ci.org/olekukonko/tablewriter) [![Total views](https://sourcegraph.com/api/repos/github.com/olekukonko/tablewriter/counters/views.png)](https://sourcegraph.com/github.com/olekukonko/tablewriter)
-
-Generate ASCII table on the fly ...  Installation is simple as
-
-    go get  github.com/olekukonko/tablewriter
-
-
-#### Features
-- Automatic Padding
-- Support Multiple Lines
-- Supports Alignment
-- Support Custom Separators
-- Automatic Alignment of numbers & percentage
-- Write directly to http , file etc via `io.Writer`
-- Read directly from CSV file
-- Optional row line via `SetRowLine`
-- Normalise table header
-- Make CSV Headers optional
-- Enable or disable table border
-- Set custom footer support
-- Optional identical cells merging
-
-
-#### Example   1 - Basic
-```go
-data := [][]string{
-    []string{"A", "The Good", "500"},
-    []string{"B", "The Very very Bad Man", "288"},
-    []string{"C", "The Ugly", "120"},
-    []string{"D", "The Gopher", "800"},
-}
-
-table := tablewriter.NewWriter(os.Stdout)
-table.SetHeader([]string{"Name", "Sign", "Rating"})
-
-for _, v := range data {
-    table.Append(v)
-}
-table.Render() // Send output
-```
-
-##### Output  1
-```
-+------+-----------------------+--------+
-| NAME |         SIGN          | RATING |
-+------+-----------------------+--------+
-|  A   |       The Good        |    500 |
-|  B   | The Very very Bad Man |    288 |
-|  C   |       The Ugly        |    120 |
-|  D   |      The Gopher       |    800 |
-+------+-----------------------+--------+
-```
-
-#### Example 2 - Without Border / Footer / Bulk Append
-```go
-data := [][]string{
-    []string{"1/1/2014", "Domain name", "2233", "$10.98"},
-    []string{"1/1/2014", "January Hosting", "2233", "$54.95"},
-    []string{"1/4/2014", "February Hosting", "2233", "$51.00"},
-    []string{"1/4/2014", "February Extra Bandwidth", "2233", "$30.00"},
-}
-
-table := tablewriter.NewWriter(os.Stdout)
-table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
-table.SetFooter([]string{"", "", "Total", "$146.93"}) // Add Footer
-table.SetBorder(false)                                // Set Border to false
-table.AppendBulk(data)                                // Add Bulk Data
-table.Render()
-```
-
-##### Output 2
-```
-
-    DATE   |       DESCRIPTION        |  CV2  | AMOUNT
-+----------+--------------------------+-------+---------+
-  1/1/2014 | Domain name              |  2233 | $10.98
-  1/1/2014 | January Hosting          |  2233 | $54.95
-  1/4/2014 | February Hosting         |  2233 | $51.00
-  1/4/2014 | February Extra Bandwidth |  2233 | $30.00
-+----------+--------------------------+-------+---------+
-                                        TOTAL | $146 93
-                                      +-------+---------+
-
-```
-
-
-#### Example 3 - CSV
-```go
-table, _ := tablewriter.NewCSV(os.Stdout, "test_info.csv", true)
-table.SetAlignment(tablewriter.ALIGN_LEFT)   // Set Alignment
-table.Render()
-```
-
-##### Output 3
-```
-+----------+--------------+------+-----+---------+----------------+
-|  FIELD   |     TYPE     | NULL | KEY | DEFAULT |     EXTRA      |
-+----------+--------------+------+-----+---------+----------------+
-| user_id  | smallint(5)  | NO   | PRI | NULL    | auto_increment |
-| username | varchar(10)  | NO   |     | NULL    |                |
-| password | varchar(100) | NO   |     | NULL    |                |
-+----------+--------------+------+-----+---------+----------------+
-```
-
-#### Example 4  - Custom Separator
-```go
-table, _ := tablewriter.NewCSV(os.Stdout, "test.csv", true)
-table.SetRowLine(true)         // Enable row line
-
-// Change table lines
-table.SetCenterSeparator("*")
-table.SetColumnSeparator("‡")
-table.SetRowSeparator("-")
-
-table.SetAlignment(tablewriter.ALIGN_LEFT)
-table.Render()
-```
-
-##### Output 4
-```
-*------------*-----------*---------*
-╪ FIRST NAME ╪ LAST NAME ╪   SSN   ╪
-*------------*-----------*---------*
-╪ John       ╪ Barry     ╪ 123456  ╪
-*------------*-----------*---------*
-╪ Kathy      ╪ Smith     ╪ 687987  ╪
-*------------*-----------*---------*
-╪ Bob        ╪ McCornick ╪ 3979870 ╪
-*------------*-----------*---------*
-```
-
-##### Example 5 - Markdown Format
-```go
-data := [][]string{
-	[]string{"1/1/2014", "Domain name", "2233", "$10.98"},
-	[]string{"1/1/2014", "January Hosting", "2233", "$54.95"},
-	[]string{"1/4/2014", "February Hosting", "2233", "$51.00"},
-	[]string{"1/4/2014", "February Extra Bandwidth", "2233", "$30.00"},
-}
-
-table := tablewriter.NewWriter(os.Stdout)
-table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
-table.SetBorders(tablewriter.Border{Left: true, Top: false, Right: true, Bottom: false})
-table.SetCenterSeparator("|")
-table.AppendBulk(data) // Add Bulk Data
-table.Render()
-```
-
-##### Output 5
-```
-|   DATE   |       DESCRIPTION        | CV2  | AMOUNT |
-|----------|--------------------------|------|--------|
-| 1/1/2014 | Domain name              | 2233 | $10.98 |
-| 1/1/2014 | January Hosting          | 2233 | $54.95 |
-| 1/4/2014 | February Hosting         | 2233 | $51.00 |
-| 1/4/2014 | February Extra Bandwidth | 2233 | $30.00 |
-```
-
-#### Example 6  - Identical cells merging
-```go
-data := [][]string{
-  []string{"1/1/2014", "Domain name", "1234", "$10.98"},
-  []string{"1/1/2014", "January Hosting", "2345", "$54.95"},
-  []string{"1/4/2014", "February Hosting", "3456", "$51.00"},
-  []string{"1/4/2014", "February Extra Bandwidth", "4567", "$30.00"},
-}
-
-table := NewWriter(os.Stdout)
-table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
-table.SetFooter([]string{"", "", "Total", "$146.93"})
-table.SetAutoMergeCells(true)
-table.SetRowLine(true)
-table.AppendBulk(data)
-table.Render()
-```
-
-##### Output 6
-```
-+----------+--------------------------+-------+---------+
-|   DATE   |       DESCRIPTION        |  CV2  | AMOUNT  |
-+----------+--------------------------+-------+---------+
-| 1/1/2014 | Domain name              |  1234 | $10.98  |
-+          +--------------------------+-------+---------+
-|          | January Hosting          |  2345 | $54.95  |
-+----------+--------------------------+-------+---------+
-| 1/4/2014 | February Hosting         |  3456 | $51.00  |
-+          +--------------------------+-------+---------+
-|          | February Extra Bandwidth |  4567 | $30.00  |
-+----------+--------------------------+-------+---------+
-|                                       TOTAL | $146 93 |
-+----------+--------------------------+-------+---------+
-```
-
-#### TODO
-- ~~Import Directly from CSV~~  - `done`
-- ~~Support for `SetFooter`~~  - `done`
-- ~~Support for `SetBorder`~~  - `done`
-- ~~Support table with uneven rows~~ - `done`
-- Support custom alignment
-- General Improvement & Optimisation
-- `NewHTML` Parse table from HTML

vendor/github.com/olekukonko/tablewriter/test.csv

@@ -1,4 +0,0 @@
-first_name,last_name,ssn
-John,Barry,123456
-Kathy,Smith,687987
-Bob,McCornick,3979870