Generate data for OpenSSL 3.4 and add it to multissltests

Author: encukou

.github/workflows/build.yml

@@ -250,7 +250,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-24.04]
-        openssl_ver: [3.0.15, 3.1.7, 3.2.3, 3.3.2]
+        openssl_ver: [3.0.15, 3.1.7, 3.2.3, 3.3.2, 3.4.0]
         # See Tools/ssl/make_ssl_data.py for notes on adding a new version
     env:
       OPENSSL_VER: ${{ matrix.openssl_ver }}

Modules/_ssl.c

@@ -122,7 +122,7 @@ static void _PySSLFixErrno(void) {
 /* Include generated data (error codes) */
 /* See make_ssl_data.h for notes on adding a new version. */
 #if (OPENSSL_VERSION_NUMBER >= 0x30100000L)
-#include "_ssl_data_31.h"
+#include "_ssl_data_34.h"
 #elif (OPENSSL_VERSION_NUMBER >= 0x30000000L)
 #include "_ssl_data_300.h"
 #elif (OPENSSL_VERSION_NUMBER >= 0x10101000L)