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RATIS-2064. Bump Netty to 4.1.109 #50

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Apr 30, 2024
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2 changes: 1 addition & 1 deletion pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -72,7 +72,7 @@
<!--Version of grpc to be shaded -->
<shaded.grpc.version>1.58.0</shaded.grpc.version>
<!--Version of Netty to be shaded -->
<shaded.netty.version>4.1.100.Final</shaded.netty.version>
<shaded.netty.version>4.1.109.Final</shaded.netty.version>
<!--Version of dropwizard to be shaded -->
<shaded.dropwizard.version>4.2.21</shaded.dropwizard.version>

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -24,15 +24,23 @@
public class SslConfig {
// TODO: allow configure cipher suites
private final List<String> tlsCipherSuitesWithEncryption = Collections.unmodifiableList(Arrays.asList(
"TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384",
"TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256",
"TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
"TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA",
"TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA",
"TLS_RSA_WITH_AES_128_GCM_SHA256",
"TLS_RSA_WITH_AES_128_CBC_SHA",
"SSL_RSA_WITH_3DES_EDE_CBC_SHA"));

// "RSA" in this case refers to the key exchange algorithm,
// "SHA" refers to the message digest algorithm to provide integrity
// "NULL" is the encryption algorithm, to disable encryption.
// TODO: support NULL cipher from tcnative
private final List<String> tlsCipherSuitesNoEncryption = Collections.singletonList("TLS_RSA_WITH_AES_128_GCM_SHA256");
"TLS_RSA_WITH_AES_256_CBC_SHA",
"TLS_AES_128_GCM_SHA256",
"TLS_AES_256_GCM_SHA384",
"TLS_AES_128_GCM_SHA256",
"TLS_AES_256_GCM_SHA384",
"TLS_AES_128_GCM_SHA256",
"TLS_AES_256_GCM_SHA384",
"TLS_CHACHA20_POLY1305_SHA256"
Comment on lines +27 to +42
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@adoroszlai , How did you find out this list?

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I took the list from this log message emitted by Netty during the test:

[main] DEBUG ssl.OpenSsl (OpenSsl.java:<clinit>(402)) - Default cipher suites (OpenSSL): [TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, TLS_RSA_WITH_AES_128_GCM_SHA256, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_AES_128_GCM_SHA256, TLS_AES_256_GCM_SHA384, TLS_AES_128_GCM_SHA256, TLS_AES_256_GCM_SHA384, TLS_AES_128_GCM_SHA256, TLS_AES_256_GCM_SHA384, TLS_CHACHA20_POLY1305_SHA256]

I don't know why the old list (particularly the NoEncryption one) wouldn't work. The list of default ciphers is the same for both versions.

The following mapping is no longer present with new Netty:

[main] DEBUG ssl.CipherSuiteConverter (CipherSuiteConverter.java:cacheFromOpenSsl(352)) - Cipher suite mapping: TLS_RSA_WITH_3DES_EDE_CBC_SHA => DES-CBC3-SHA
[main] DEBUG ssl.CipherSuiteConverter (CipherSuiteConverter.java:cacheFromOpenSsl(353)) - Cipher suite mapping: SSL_RSA_WITH_3DES_EDE_CBC_SHA => DES-CBC3-SHA

so I first removed that from the original list, but that would not fix the problem.

));

private final boolean encryption;

Expand All @@ -49,7 +57,8 @@ public List<String> getTlsCipherSuitesWithEncryption() {
}

public List<String> getTlsCipherSuitesNoEncryption() {
return tlsCipherSuitesNoEncryption;
// TODO define list without encrpytion
return tlsCipherSuitesWithEncryption;
}

}