From 281d367ec803f0dab785173fff7ed31f7b880144 Mon Sep 17 00:00:00 2001
From: Shahruk Hossain <shahruk@cobaltspeech.com>
Date: Thu, 25 Mar 2021 21:33:49 +0600
Subject: [PATCH] test: fixed go TLS tests by adding localhost to SAN in TLS
 certicate

  - Go >= 1.15 dropped support for verifying hostname/IP address in
    the Common Name field of a certificate. It now requires that the
    hostname be present in Subject Alternative Names (SAN) extension.
    See https://github.com/golang/go/issues/39568#issuecomment-671424481
---
 grpc/go-juzu/tls_test.go | 91 +++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 47 deletions(-)

diff --git a/grpc/go-juzu/tls_test.go b/grpc/go-juzu/tls_test.go
index f9ccee1..32ad057 100644
--- a/grpc/go-juzu/tls_test.go
+++ b/grpc/go-juzu/tls_test.go
@@ -30,60 +30,57 @@ import (
 
 // The TLS certificates below were generated using:
 //
-// openssl req -new -x509 -newkey rsa:2048 -days 36500 -keyout key.pem -out cert.pem -nodes
+// openssl req -new -x509 -newkey rsa:2048 -days 36500 -keyout key.pem -out cert.pem -nodes -subj "/CN=localhost" -addext "subjectAltName=DNS:localhost"
 //
 // and are used for testing only. Do not use in production.
 
 var certPem = []byte(`-----BEGIN CERTIFICATE-----
-MIIDlTCCAn2gAwIBAgIUISO9AdBzEIxv366ruyRniPVrA8AwDQYJKoZIhvcNAQEL
-BQAwWTELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoM
-GEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDESMBAGA1UEAwwJbG9jYWxob3N0MCAX
-DTIwMDExNDE4NTY0OVoYDzIxMTkxMjIxMTg1NjQ5WjBZMQswCQYDVQQGEwJBVTET
-MBEGA1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50ZXJuZXQgV2lkZ2l0cyBQ
-dHkgTHRkMRIwEAYDVQQDDAlsb2NhbGhvc3QwggEiMA0GCSqGSIb3DQEBAQUAA4IB
-DwAwggEKAoIBAQDdF183r5B4ZeM677SYQrf7JWc26eBN60mqOSC18aeRxkeQsgO4
-X3Y7wpQRcVdsm/i291otNIOWm4mJLLJFVE87Yq65gH4O4MHxQNlhZ0Bf1J8WsbsF
-RHk3LF2rhUBll6cG+Z1OX7mCtmM33znXDFxTf3/DZ5XgeleNG98umeUMg8rHgj2y
-UB4nwoMbeJIjk7e5tBQKCCNOYM1Mda1wzrvxo3blXsIFzpxLqQ+tVnYuql9CYjX1
-69Nwq+Dsgv6zNWzWMlPTPAKdbOVVvXV2hfQ3LmnuzCv9t/TUdwkdyUMDUkbF+T8v
-eD5bMP3k8lYuaNu0YQmbgbKvklK7voaEFte9AgMBAAGjUzBRMB0GA1UdDgQWBBTO
-3ItCZrqn4cPtvGiVT1BQ+gzZhDAfBgNVHSMEGDAWgBTO3ItCZrqn4cPtvGiVT1BQ
-+gzZhDAPBgNVHRMBAf8EBTADAQH/MA0GCSqGSIb3DQEBCwUAA4IBAQCGSvX5vN2F
-siW23KnlurUtNiSoPzwSOwRGzaPcQYc1rdTXfN0F3Hj4qRnVJ+9jl3z6/xQnrgzg
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-TDrWfZomjYu4Tn5rGAA4TflA9u8AWHYcZDLtjiwuHNFJLY6PdZSJU+OaPJXztRDV
-jg/KVCsPH5LLxZy1U175YbWN7nIDvG2/H7o2vQdBs9A8lJ8CEGr2/jXTl8GDyOYN
-6uHPipr8Y2rvh/jY8HalYo3x5gXM7AJk4OBh6x/Fcw6L0BmUHrUYvaU8UbwjraKF
-PISX1spqbI8a
+MIIDITCCAgmgAwIBAgIURF9ueWPW7wLSODqDuGMxFrVQIdYwDQYJKoZIhvcNAQEL
+BQAwFDESMBAGA1UEAwwJbG9jYWxob3N0MCAXDTIxMDMyNTE1MjkwOFoYDzIxMjEw
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+mG6cHD3ZKZykiMZhtn0QrmIzx+pUU7J3lCkYcpBuPREYtNjlwo17Btr0/B3duVeT
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+dDANBgkqhkiG9w0BAQsFAAOCAQEAeP43p+fc1IrDAdVb0l8Wt5NexPae+Xqigxm0
+vfR74lokSWvGeFtXH1nX1bsfvC5ydwS7x1+j5iZsC5x1w0pXSbp9n/go6VOPhpLH
+BfzlJrNxHxwd3R12B18tyE0Bn6NcXTr4xgAZOgRSXigQnkt+6nO6sa3EpH8C/Bm0
+xFOSIvJzQr8ksqEvZnFS4TFNRt+Un/SfbYfIxn1U9YPeXswZg+c3RKCrtqAUULOb
+6+zR6Qml1TTuQFWRmpY++j0HC/0YCaeACLgQF7b3Hy21j6kFe1uFhnZgRYO+tpS4
+DWWJnuh3aXY43/Fz32Srdl7RWgw7Y6j4LGKgF4n07h7qcsdp+g==
 -----END CERTIFICATE-----`)
 
 var keyPem = []byte(`-----BEGIN PRIVATE KEY-----
-MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQDdF183r5B4ZeM6
-77SYQrf7JWc26eBN60mqOSC18aeRxkeQsgO4X3Y7wpQRcVdsm/i291otNIOWm4mJ
-LLJFVE87Yq65gH4O4MHxQNlhZ0Bf1J8WsbsFRHk3LF2rhUBll6cG+Z1OX7mCtmM3
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-da1wzrvxo3blXsIFzpxLqQ+tVnYuql9CYjX169Nwq+Dsgv6zNWzWMlPTPAKdbOVV
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-zcmgdyaDNX/Z4rPAIzPTJbEjPhV8L3J8SjM6CML9k03QA6GALyVIJwUOUy/qJtYL
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-/r/KLapClg9R6COwBWk5nPvGde7rLMPVg2sQgyzfj7fRvZiQDx9zjmn96LJX+uwr
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+w5EChlKjaj2TFOdi/2jHhMxF
 -----END PRIVATE KEY-----`)
 
 func setupGRPCServerWithTLS(mutual bool) (*grpc.Server, int, error) {