Merge pull request #1868 from stanhu/fix-missing-credentials-with-default-port
Fix missing auth headers with PATCH HTTP request when pushing to default port
This commit is contained in:
commit
8cb75f692f
3 changed files with 38 additions and 2 deletions
27
registry/client/auth/addr.go
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27
registry/client/auth/addr.go
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@ -0,0 +1,27 @@
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package auth
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import (
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"net/url"
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"strings"
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)
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// FROM: https://golang.org/src/net/http/http.go
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// Given a string of the form "host", "host:port", or "[ipv6::address]:port",
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// return true if the string includes a port.
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func hasPort(s string) bool { return strings.LastIndex(s, ":") > strings.LastIndex(s, "]") }
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// FROM: http://golang.org/src/net/http/transport.go
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var portMap = map[string]string{
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"http": "80",
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"https": "443",
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}
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// canonicalAddr returns url.Host but always with a ":port" suffix
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// FROM: http://golang.org/src/net/http/transport.go
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func canonicalAddr(url *url.URL) string {
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addr := url.Host
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if !hasPort(addr) {
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return addr + ":" + portMap[url.Scheme]
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}
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return addr
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}
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@ -54,8 +54,13 @@ type simpleChallengeManager struct {
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Challanges map[string][]Challenge
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}
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func (m *simpleChallengeManager) GetChallenges(endpoint url.URL) ([]Challenge, error) {
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func normalizeURL(endpoint *url.URL) {
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endpoint.Host = strings.ToLower(endpoint.Host)
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endpoint.Host = canonicalAddr(endpoint)
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}
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func (m *simpleChallengeManager) GetChallenges(endpoint url.URL) ([]Challenge, error) {
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normalizeURL(&endpoint)
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m.RLock()
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defer m.RUnlock()
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@ -70,9 +75,11 @@ func (m *simpleChallengeManager) AddResponse(resp *http.Response) error {
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}
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urlCopy := url.URL{
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Path: resp.Request.URL.Path,
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Host: strings.ToLower(resp.Request.URL.Host),
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Host: resp.Request.URL.Host,
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Scheme: resp.Request.URL.Scheme,
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}
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normalizeURL(&urlCopy)
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m.Lock()
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defer m.Unlock()
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m.Challanges[urlCopy.String()] = challenges
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@ -44,6 +44,7 @@ func TestAuthChallengeParse(t *testing.T) {
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func TestAuthChallengeNormalization(t *testing.T) {
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testAuthChallengeNormalization(t, "reg.EXAMPLE.com")
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testAuthChallengeNormalization(t, "bɿɒʜɔiɿ-ɿɘƚƨim-ƚol-ɒ-ƨʞnɒʜƚ.com")
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testAuthChallengeNormalization(t, "reg.example.com:80")
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testAuthChallengeConcurrent(t, "reg.EXAMPLE.com")
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}
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@ -72,6 +73,7 @@ func testAuthChallengeNormalization(t *testing.T, host string) {
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lowered := *url
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lowered.Host = strings.ToLower(lowered.Host)
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lowered.Host = canonicalAddr(&lowered)
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c, err := scm.GetChallenges(lowered)
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if err != nil {
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t.Fatal(err)
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