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Donut command

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This commit is contained in:
Harshavardhana
2015-03-22 01:03:34 -07:00
parent d1068168dc
commit d1550045b3
32 changed files with 1186 additions and 454 deletions
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34
pkg/s3/auth.go
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@@ -53,25 +53,11 @@ import (
"sort"
"strings"
"time"
"github.com/minio-io/mc/pkg/client"
)
// Auth - see http://docs.amazonwebservices.com/AmazonS3/latest/dev/index.html?RESTAuthentication.html
type Auth struct {
AccessKeyID string
SecretAccessKey string
// Used for SSL transport layer
CertPEM string
KeyPEM string
}
// TLSConfig - TLS cert and key configuration
type TLSConfig struct {
CertPEMBlock []byte
KeyPEMBlock []byte
}
func (a *Auth) loadKeys(cert string, key string) (*TLSConfig, error) {
func (a *s3Client) loadKeys(cert string, key string) (*client.TLSConfig, error) {
certBlock, err := ioutil.ReadFile(cert)
if err != nil {
return nil, err
@@ -80,13 +66,13 @@ func (a *Auth) loadKeys(cert string, key string) (*TLSConfig, error) {
if err != nil {
return nil, err
}
t := &TLSConfig{}
t := &client.TLSConfig{}
t.CertPEMBlock = certBlock
t.KeyPEMBlock = keyBlock
return t, nil
}
func (a *Auth) getTLSTransport() (*http.Transport, error) {
func (a *s3Client) getTLSTransport() (*http.Transport, error) {
if a.CertPEM == "" || a.KeyPEM == "" {
return &http.Transport{
Dial: (&net.Dialer{
@@ -118,7 +104,7 @@ func (a *Auth) getTLSTransport() (*http.Transport, error) {
return transport, nil
}
func (a *Auth) signRequest(req *http.Request, host string) {
func (a *s3Client) signRequest(req *http.Request, host string) {
if date := req.Header.Get("Date"); date == "" {
req.Header.Set("Date", time.Now().UTC().Format(http.TimeFormat))
}
@@ -152,7 +138,7 @@ func firstNonEmptyString(strs ...string) string {
// Date + "\n" +
// CanonicalizedAmzHeaders +
// CanonicalizedResource;
func (a *Auth) stringToSign(req *http.Request, host string) string {
func (a *s3Client) stringToSign(req *http.Request, host string) string {
buf := new(bytes.Buffer)
buf.WriteString(req.Method)
buf.WriteByte('\n')
@@ -181,7 +167,7 @@ func hasPrefixCaseInsensitive(s, pfx string) bool {
return shead == pfx || shead == strings.ToLower(pfx)
}
func (a *Auth) writeCanonicalizedAmzHeaders(buf *bytes.Buffer, req *http.Request) {
func (a *s3Client) writeCanonicalizedAmzHeaders(buf *bytes.Buffer, req *http.Request) {
var amzHeaders []string
vals := make(map[string][]string)
for k, vv := range req.Header {
@@ -243,7 +229,7 @@ var subResList = []string{
// CanonicalizedResource = [ "/" + Bucket ] +
// <HTTP-Request-URI, from the protocol name up to the query string> +
// [ sub-resource, if present. For example "?acl", "?location", "?logging", or "?torrent"];
func (a *Auth) writeCanonicalizedResource(buf *bytes.Buffer, req *http.Request, host string) {
func (a *s3Client) writeCanonicalizedResource(buf *bytes.Buffer, req *http.Request, host string) {
bucket := a.bucketFromHost(req, host)
if bucket != "" {
buf.WriteByte('/')
@@ -277,7 +263,7 @@ func hasDotSuffix(s string, suffix string) bool {
return len(s) >= len(suffix)+1 && strings.HasSuffix(s, suffix) && s[len(s)-len(suffix)-1] == '.'
}
func (a *Auth) bucketFromHost(req *http.Request, host string) string {
func (a *s3Client) bucketFromHost(req *http.Request, host string) string {
reqHost := req.Host
if reqHost == "" {
host = req.URL.Host