From 758a700c114a9a30ac94981012071246f5a0e96b Mon Sep 17 00:00:00 2001 From: Akihiro Suda Date: Mon, 13 Jul 2020 20:51:18 +0900 Subject: Fix "Error: unrecognized protocol \"TCP\" in port mapping" "TCP" in upper characters was not recognized as a valid protocol name. Fix #6948 Signed-off-by: Akihiro Suda --- pkg/specgen/generate/ports.go | 1 + test/e2e/run_networking_test.go | 14 ++++++++++++++ 2 files changed, 15 insertions(+) diff --git a/pkg/specgen/generate/ports.go b/pkg/specgen/generate/ports.go index 9412ecfbf..c8d1c27c5 100644 --- a/pkg/specgen/generate/ports.go +++ b/pkg/specgen/generate/ports.go @@ -356,6 +356,7 @@ func checkProtocol(protocol string, allowSCTP bool) ([]string, error) { splitProto := strings.Split(protocol, ",") // Don't error on duplicates - just deduplicate for _, p := range splitProto { + p = strings.ToLower(p) switch p { case protoTCP, "": protocols[protoTCP] = struct{}{} diff --git a/test/e2e/run_networking_test.go b/test/e2e/run_networking_test.go index 5a463d46f..467d0c5ef 100644 --- a/test/e2e/run_networking_test.go +++ b/test/e2e/run_networking_test.go @@ -88,6 +88,20 @@ var _ = Describe("Podman run networking", func() { Expect(inspectOut[0].NetworkSettings.Ports["80/tcp"][0].HostIP).To(Equal("")) }) + It("podman run -p 8080:80/TCP", func() { + name := "testctr" + // "TCP" in upper characters + session := podmanTest.Podman([]string{"create", "-t", "-p", "8080:80/TCP", "--name", name, ALPINE, "/bin/sh"}) + session.WaitWithDefaultTimeout() + inspectOut := podmanTest.InspectContainer(name) + Expect(len(inspectOut)).To(Equal(1)) + Expect(len(inspectOut[0].NetworkSettings.Ports)).To(Equal(1)) + // "tcp" in lower characters + Expect(len(inspectOut[0].NetworkSettings.Ports["80/tcp"])).To(Equal(1)) + Expect(inspectOut[0].NetworkSettings.Ports["80/tcp"][0].HostPort).To(Equal("8080")) + Expect(inspectOut[0].NetworkSettings.Ports["80/tcp"][0].HostIP).To(Equal("")) + }) + It("podman run -p 80/udp", func() { name := "testctr" session := podmanTest.Podman([]string{"create", "-t", "-p", "80/udp", "--name", name, ALPINE, "/bin/sh"}) -- cgit v1.2.3-54-g00ecf