This is an automated email from the ASF dual-hosted git repository.
remm pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/main by this push:
new 22d06ed Add a note
22d06ed is described below
commit 22d06ed6c72cd8964b6f5314535cf31cbcdadd4f
Author: remm <[email protected]>
AuthorDate: Mon Nov 8 23:48:09 2021 +0100
Add a note
After comparing the code with the panama-foreign API, which allows
writing to an address.
---
.../java/org/apache/tomcat/util/net/openssl/panama/OpenSSLContext.java | 2 ++
1 file changed, 2 insertions(+)
diff --git
a/modules/openssl-java17/src/main/java/org/apache/tomcat/util/net/openssl/panama/OpenSSLContext.java
b/modules/openssl-java17/src/main/java/org/apache/tomcat/util/net/openssl/panama/OpenSSLContext.java
index 374c808..f976432 100644
---
a/modules/openssl-java17/src/main/java/org/apache/tomcat/util/net/openssl/panama/OpenSSLContext.java
+++
b/modules/openssl-java17/src/main/java/org/apache/tomcat/util/net/openssl/panama/OpenSSLContext.java
@@ -826,6 +826,8 @@ public class OpenSSLContext implements
org.apache.tomcat.util.net.SSLContext {
// const unsigned char *in, unsigned int inlen, void *arg)
public int openSSLCallbackAlpnSelectProto(MemoryAddress ssl, MemoryAddress
out, MemoryAddress outlen,
MemoryAddress in, int inlen, MemoryAddress arg) {
+ // It would be better to read byte by byte as the ALPN data is very
small
+ // However, the Java 17 API forces use of a scope later on, so create
one for everything
try (ResourceScope scope = ResourceScope.newConfinedScope()) {
byte[] advertisedBytes = in.asSegment(inlen, scope).toByteArray();
ArrayList<byte[]> negotiableProtocolsBytes = new
ArrayList<>(negotiableProtocols.size() + 1);
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