From 30802e07b2d84fbc213b490d3402707dffe60096 Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Mon, 10 Apr 2017 21:18:42 +0100
Subject: update dependencies

---
 vendor/github.com/hashicorp/vault/api/client.go | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

(limited to 'vendor/github.com/hashicorp/vault/api/client.go')

diff --git a/vendor/github.com/hashicorp/vault/api/client.go b/vendor/github.com/hashicorp/vault/api/client.go
index fa06d46..5f8a6f6 100644
--- a/vendor/github.com/hashicorp/vault/api/client.go
+++ b/vendor/github.com/hashicorp/vault/api/client.go
@@ -11,6 +11,8 @@ import (
 	"sync"
 	"time"
 
+	"golang.org/x/net/http2"
+
 	"github.com/hashicorp/go-cleanhttp"
 	"github.com/hashicorp/go-rootcerts"
 	"github.com/sethgrid/pester"
@@ -25,6 +27,7 @@ const EnvVaultInsecure = "VAULT_SKIP_VERIFY"
 const EnvVaultTLSServerName = "VAULT_TLS_SERVER_NAME"
 const EnvVaultWrapTTL = "VAULT_WRAP_TTL"
 const EnvVaultMaxRetries = "VAULT_MAX_RETRIES"
+const EnvVaultToken = "VAULT_TOKEN"
 
 // WrappingLookupFunc is a function that, given an HTTP verb and a path,
 // returns an optional string duration to be used for response wrapping (e.g.
@@ -84,8 +87,7 @@ type TLSConfig struct {
 // setting the `VAULT_ADDR` environment variable.
 func DefaultConfig() *Config {
 	config := &Config{
-		Address: "https://127.0.0.1:8200",
-
+		Address:    "https://127.0.0.1:8200",
 		HttpClient: cleanhttp.DefaultClient(),
 	}
 	config.HttpClient.Timeout = time.Second * 60
@@ -104,7 +106,6 @@ func DefaultConfig() *Config {
 
 // ConfigureTLS takes a set of TLS configurations and applies those to the the HTTP client.
 func (c *Config) ConfigureTLS(t *TLSConfig) error {
-
 	if c.HttpClient == nil {
 		c.HttpClient = DefaultConfig().HttpClient
 	}
@@ -247,6 +248,11 @@ func NewClient(c *Config) (*Client, error) {
 		c.HttpClient = DefaultConfig().HttpClient
 	}
 
+	tp := c.HttpClient.Transport.(*http.Transport)
+	if err := http2.ConfigureTransport(tp); err != nil {
+		return nil, err
+	}
+
 	redirFunc := func() {
 		// Ensure redirects are not automatically followed
 		// Note that this is sane for the API client as it has its own
@@ -254,9 +260,9 @@ func NewClient(c *Config) (*Client, error) {
 		// but in e.g. http_test actual redirect handling is necessary
 		c.HttpClient.CheckRedirect = func(req *http.Request, via []*http.Request) error {
 			// Returning this value causes the Go net library to not close the
-			// response body and nil out the error. Otherwise pester tries
+			// response body and to nil out the error. Otherwise pester tries
 			// three times on every redirect because it sees an error from this
-			// function being passed through.
+			// function (to prevent redirects) passing through to it.
 			return http.ErrUseLastResponse
 		}
 	}
@@ -268,7 +274,7 @@ func NewClient(c *Config) (*Client, error) {
 		config: c,
 	}
 
-	if token := os.Getenv("VAULT_TOKEN"); token != "" {
+	if token := os.Getenv(EnvVaultToken); token != "" {
 		client.SetToken(token)
 	}
 
@@ -292,6 +298,11 @@ func (c *Client) Address() string {
 	return c.addr.String()
 }
 
+// SetMaxRetries sets the number of retries that will be used in the case of certain errors
+func (c *Client) SetMaxRetries(retries int) {
+	c.config.MaxRetries = retries
+}
+
 // SetWrappingLookupFunc sets a lookup function that returns desired wrap TTLs
 // for a given operation and path
 func (c *Client) SetWrappingLookupFunc(lookupFunc WrappingLookupFunc) {
@@ -322,6 +333,7 @@ func (c *Client) NewRequest(method, path string) *Request {
 	req := &Request{
 		Method: method,
 		URL: &url.URL{
+			User:   c.addr.User,
 			Scheme: c.addr.Scheme,
 			Host:   c.addr.Host,
 			Path:   path,
-- 
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