From 2263994fef00cd53642c0337e893fb2d1b35c081 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Fri, 14 Mar 2014 14:20:59 +0100
Subject: [PATCH 1/1] polarssl: add support for version 1.3

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
 ustream-polarssl.c | 25 +++++++++++++++++++++++--
 ustream-polarssl.h | 13 ++++++++++++-
 2 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/ustream-polarssl.c b/ustream-polarssl.c
index 2117189..10221d3 100644
--- a/ustream-polarssl.c
+++ b/ustream-polarssl.c
@@ -94,7 +94,11 @@ __hidden void * __ustream_ssl_context_new(bool server)
 		return NULL;
 
 	uctx->server = server;
+#ifdef USE_VERSION_1_3
+	pk_init(&uctx->key);
+#else
 	rsa_init(&uctx->key, RSA_PKCS_V15, 0);
+#endif
 
 	return uctx;
 }
@@ -102,8 +106,14 @@ __hidden void * __ustream_ssl_context_new(bool server)
 __hidden int __ustream_ssl_set_crt_file(void *ctx, const char *file)
 {
 	struct ustream_polarssl_ctx *uctx = ctx;
+	int ret;
 
-	if (x509parse_crtfile(&uctx->cert, file))
+#ifdef USE_VERSION_1_3
+	ret = x509_crt_parse_file(&uctx->cert, file);
+#else
+	ret = x509parse_crtfile(&uctx->cert, file);
+#endif
+	if (ret)
 		return -1;
 
 	return 0;
@@ -112,8 +122,14 @@ __hidden int __ustream_ssl_set_crt_file(void *ctx, const char *file)
 __hidden int __ustream_ssl_set_key_file(void *ctx, const char *file)
 {
 	struct ustream_polarssl_ctx *uctx = ctx;
+	int ret;
 
-	if (x509parse_keyfile(&uctx->key, file, NULL))
+#ifdef USE_VERSION_1_3
+	ret = pk_parse_keyfile(&uctx->key, file, NULL);
+#else
+	ret = x509parse_keyfile(&uctx->key, file, NULL);
+#endif
+	if (ret)
 		return -1;
 
 	return 0;
@@ -123,8 +139,13 @@ __hidden void __ustream_ssl_context_free(void *ctx)
 {
 	struct ustream_polarssl_ctx *uctx = ctx;
 
+#ifdef USE_VERSION_1_3
+	pk_free(&uctx->key);
+	x509_crt_free(&uctx->cert);
+#else
 	rsa_free(&uctx->key);
 	x509_free(&uctx->cert);
+#endif
 	free(ctx);
 }
 
diff --git a/ustream-polarssl.h b/ustream-polarssl.h
index 86bdc36..e7445f7 100644
--- a/ustream-polarssl.h
+++ b/ustream-polarssl.h
@@ -25,10 +25,21 @@
 #include <polarssl/x509.h>
 #include <polarssl/rsa.h>
 #include <polarssl/error.h>
+#include <polarssl/version.h>
+
+#if POLARSSL_VERSION_MAJOR > 1 || POLARSSL_VERSION_MINOR >= 3
+#define USE_VERSION_1_3
+#else
+#define x509_crt x509_cert
+#endif
 
 struct ustream_polarssl_ctx {
-	x509_cert cert;
+#ifdef USE_VERSION_1_3
+	pk_context key;
+#else
 	rsa_context key;
+#endif
+	x509_crt cert;
 	bool server;
 };
 
-- 
2.11.0