Add cache for EC J-PAKE client extension
Not used yet, just add the variables and cleanup code.
diff --git a/include/mbedtls/ssl_internal.h b/include/mbedtls/ssl_internal.h
index b74cca2..68e45a0 100644
--- a/include/mbedtls/ssl_internal.h
+++ b/include/mbedtls/ssl_internal.h
@@ -175,6 +175,10 @@
#endif
#if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)
mbedtls_ecjpake_context ecjpake_ctx; /*!< EC J-PAKE key exchange */
+#if defined(MBEDTLS_SSL_CLI_C)
+ unsigned char *ecjpake_cache; /*!< Cache for ClientHello ext */
+ size_t ecjpake_cache_len; /*!< Length of cached data */
+#endif
#endif
#if defined(MBEDTLS_ECDH_C) || defined(MBEDTLS_ECDSA_C) || \
defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)