crypto/tls: enable more large record bogo tests

Previously a handful of large record tests were in the bogo config
ignore list. The ignored tests were failing because they used
insecure ciphersuites that aren't enabled by default.

This commit adds the non-default insecure ciphersuites to the bogo
TLS configuration and re-enables the tests. Doing this uncovered
a handful of unrelated tests that needed to be fixed, each handled
before this commit.

Updates #72006

Change-Id: I27a2cd231e4b8762b0d9e2dbd3d8ddd5b87fd5c7
Reviewed-on: https://go-review.googlesource.com/c/go/+/669158


Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>

src/crypto/tls/bogo_config.json

@@ -67,15 +67,6 @@
         "SupportTicketsWithSessionID": "TODO: first pass, this should be fixed",
         "NoNullCompression-TLS12": "TODO: first pass, this should be fixed",
         "KeyUpdate-RequestACK": "TODO: first pass, this should be fixed",
-        "TLS-TLS12-RSA_WITH_AES_128_GCM_SHA256-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS1-RSA_WITH_AES_128_CBC_SHA-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS11-RSA_WITH_AES_128_CBC_SHA-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS12-RSA_WITH_AES_128_CBC_SHA-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS12-RSA_WITH_AES_256_GCM_SHA384-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS1-RSA_WITH_AES_256_CBC_SHA-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS11-RSA_WITH_AES_256_CBC_SHA-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS12-RSA_WITH_AES_256_CBC_SHA-LargeRecord": "TODO: first pass, this should be fixed",
-        "TLS-TLS12-ECDHE_RSA_WITH_AES_128_CBC_SHA256-LargeRecord": "TODO: first pass, this should be fixed",
         "RequireAnyClientCertificate-TLS1": "TODO: first pass, this should be fixed",
         "RequireAnyClientCertificate-TLS11": "TODO: first pass, this should be fixed",
         "RequireAnyClientCertificate-TLS12": "TODO: first pass, this should be fixed",

src/crypto/tls/bogo_shim_test.go

@@ -125,6 +125,12 @@ func bogoShim() {
 		return
 	}
 
+	// Test with both the default and insecure cipher suites.
+	var ciphersuites []uint16
+	for _, s := range append(CipherSuites(), InsecureCipherSuites()...) {
+		ciphersuites = append(ciphersuites, s.ID)
+	}
+
 	cfg := &Config{
 		ServerName: "test",
 
@@ -133,6 +139,8 @@ func bogoShim() {
 
 		ClientSessionCache: NewLRUClientSessionCache(0),
 
+		CipherSuites: ciphersuites,
+
 		GetConfigForClient: func(chi *ClientHelloInfo) (*Config, error) {
 
 			if *expectAdvertisedALPN != "" {