Fix some TLS 1.3 settings that were required in mbedtls_config.h
Mbed TLS can be configured by writing a configuration file from scratch,
without copying mbedtls_config.h. As a consequence, all the macro
definitions in mbedtls_config.h must be optional. This was not the case for
some MBEDTLS_SSL_TLS1_3_xxx macros with numerical values related to session
tickets. Fix that.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/ChangeLog.d/tls13-custom-config.txt b/ChangeLog.d/tls13-custom-config.txt
new file mode 100644
index 0000000..da2e25d
--- /dev/null
+++ b/ChangeLog.d/tls13-custom-config.txt
@@ -0,0 +1,3 @@
+Bugfix
+ * Fix undefined symbols in some builds using TLS 1.3 with a custom
+ configuration file.