nemo-extensions/nemo-gtkhash_mbedtls-2.x.patch

--- nemo-gtkhash.orig/configure.ac
+++ nemo-gtkhash/configure.ac
@@ -144,13 +144,25 @@ AC_ARG_ENABLE([polarssl],
 AC_MSG_RESULT(["${enable_polarssl}"])
 AM_CONDITIONAL([ENABLE_POLARSSL], [test "${enable_polarssl}" = "yes"])
 AC_DEFINE([ENABLE_POLARSSL], [0], [Use PolarSSL])
+AC_DEFINE([HAVE_MBEDTLS_2_0_0], [0], [Have mbed TLS 2.x+])
 
 if test "${enable_polarssl}" = "yes" ; then
-	AC_CHECK_HEADER([polarssl/md.h], [:], [AC_MSG_ERROR([polarssl headers not found])])
-	AC_CHECK_LIB([polarssl], [md_update], [:], [AC_MSG_ERROR([polarssl library not found])])
-	POLARSSL_LIBS="-lpolarssl"
+	AC_CHECK_HEADER([mbedtls/md.h], [have_mbedtls_2_0_0="yes"], [have_mbedtls_2_0_0="no"])
+	AC_CHECK_HEADER([polarssl/md.h], [have_mbedtls_1_3_0="yes"], [have_mbedtls_1_3_0="no"])
+	if test "${have_mbedtls_2_0_0}" != "yes" && test "${have_mbedtls_1_3_0}" != "yes"; then
+		AC_MSG_ERROR([mbedtls headers not found])
+	fi
+	if test "${have_mbedtls_2_0_0}" = "yes"; then
+		AC_CHECK_LIB([mbedcrypto], [mbedtls_md_update], [:], [AC_MSG_ERROR([mbedtls library not found])])
+		POLARSSL_LIBS="-lmbedcrypto"
+		hash_libs="${hash_libs} mbedtls"
+		AC_DEFINE([HAVE_MBEDTLS_2_0_0], [1])
+	else
+		AC_CHECK_LIB([polarssl], [md_update], [:], [AC_MSG_ERROR([mbedtls library not found])])
+		POLARSSL_LIBS="-lpolarssl"
+		hash_libs="${hash_libs} polarssl"
+	fi
 	AC_SUBST([POLARSSL_LIBS])
-	hash_libs="${hash_libs} polarssl"
 	AC_DEFINE([ENABLE_POLARSSL], [1])
 fi
 
@@ -365,6 +377,7 @@ nss_funcs="
 	SHA1 SHA256 SHA384 SHA512"
 polarssl_funcs="
 	MD2 MD4 MD5
+	RIPEMD160
 	SHA1 SHA224 SHA256 SHA384 SHA512"
 zlib_funcs="
 	CRC32
--- nemo-gtkhash.orig/src/hash/hash-lib-polarssl.c
+++ nemo-gtkhash/src/hash/hash-lib-polarssl.c
@@ -25,7 +25,11 @@
 #include <stdbool.h>
 #include <stdint.h>
 #include <glib.h>
+#if HAVE_MBEDTLS_2_0_0
+#include <mbedtls/md.h>
+#else
 #include <polarssl/md.h>
+#endif
 
 #include "hash-lib-polarssl.h"
 #include "hash-lib.h"
@@ -34,35 +38,83 @@
 #define LIB_DATA ((struct hash_lib_polarssl_s *)func->lib_data)
 
 struct hash_lib_polarssl_s {
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_context_t ctx;
+#else
 	md_context_t ctx;
+#endif
 };
 
-static bool gtkhash_hash_lib_polarssl_set_type(const enum hash_func_e id, md_type_t *type)
+static bool gtkhash_hash_lib_polarssl_set_type(const enum hash_func_e id,
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_type_t *type)
+#else
+	md_type_t *type)
+#endif
 {
 	switch (id) {
 		case HASH_FUNC_MD2:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_MD2;
+#else
 			*type = POLARSSL_MD_MD2;
+#endif
 			break;
 		case HASH_FUNC_MD4:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_MD4;
+#else
 			*type = POLARSSL_MD_MD4;
+#endif
 			break;
 		case HASH_FUNC_MD5:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_MD5;
+#else
 			*type = POLARSSL_MD_MD5;
+#endif
+			break;
+		case HASH_FUNC_RIPEMD160:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_RIPEMD160;
+#else
+			*type = POLARSSL_MD_RIPEMD160;
+#endif
 			break;
 		case HASH_FUNC_SHA1:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_SHA1;
+#else
 			*type = POLARSSL_MD_SHA1;
+#endif
 			break;
 		case HASH_FUNC_SHA224:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_SHA224;
+#else
 			*type = POLARSSL_MD_SHA224;
+#endif
 			break;
 		case HASH_FUNC_SHA256:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_SHA256;
+#else
 			*type = POLARSSL_MD_SHA256;
+#endif
 			break;
 		case HASH_FUNC_SHA384:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_SHA384;
+#else
 			*type = POLARSSL_MD_SHA384;
+#endif
 			break;
 		case HASH_FUNC_SHA512:
+#if HAVE_MBEDTLS_2_0_0
+			*type = MBEDTLS_MD_SHA512;
+#else
 			*type = POLARSSL_MD_SHA512;
+#endif
 			break;
 		default:
 			return false;
@@ -71,14 +123,29 @@ static bool gtkhash_hash_lib_polarssl_se
 	return true;
 }
 
+
 bool gtkhash_hash_lib_polarssl_is_supported(const enum hash_func_e id)
 {
-	struct hash_lib_polarssl_s data;
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_type_t type;
+#else
 	md_type_t type;
-
+#endif
 	if (!gtkhash_hash_lib_polarssl_set_type(id, &type))
 		return false;
 
+	struct hash_lib_polarssl_s data;
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_init(&data.ctx);
+
+	const mbedtls_md_info_t *info = mbedtls_md_info_from_type(type);
+	if (mbedtls_md_setup(&data.ctx, info, 0) != 0) {
+		mbedtls_md_free(&data.ctx);
+		return false;
+	}
+
+	mbedtls_md_free(&data.ctx);
+#else
 	if (md_init_ctx(&data.ctx, md_info_from_type(type)) != 0)
 		return false;
 
@@ -86,6 +153,7 @@ bool gtkhash_hash_lib_polarssl_is_suppor
 		g_assert_not_reached();
 		return false;
 	}
+#endif
 
 	return true;
 }
@@ -93,34 +161,67 @@ bool gtkhash_hash_lib_polarssl_is_suppor
 void gtkhash_hash_lib_polarssl_start(struct hash_func_s *func)
 {
 	func->lib_data = g_new(struct hash_lib_polarssl_s, 1);
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_type_t type;
+#else
 	md_type_t type;
+#endif
 
 	if (!gtkhash_hash_lib_polarssl_set_type(func->id, &type))
 		g_assert_not_reached();
 
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_init(&LIB_DATA->ctx);
+
+	const mbedtls_md_info_t *info = mbedtls_md_info_from_type(type);
+	if (mbedtls_md_setup(&LIB_DATA->ctx, info, 0) != 0)
+		g_assert_not_reached();
+
+	if (mbedtls_md_starts(&LIB_DATA->ctx) != 0)
+		g_assert_not_reached();
+
+#else
 	if (md_init_ctx(&LIB_DATA->ctx, md_info_from_type(type)) != 0)
 		g_assert_not_reached();
 
 	if (md_starts(&LIB_DATA->ctx) != 0)
 		g_assert_not_reached();
+#endif
 }
 
 void gtkhash_hash_lib_polarssl_update(struct hash_func_s *func,
 	const uint8_t *buffer, const size_t size)
 {
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_update(&LIB_DATA->ctx, buffer, size);
+#else
 	md_update(&LIB_DATA->ctx, buffer, size);
+#endif
 }
 
 void gtkhash_hash_lib_polarssl_stop(struct hash_func_s *func)
 {
+#if HAVE_MBEDTLS_2_0_0
+	mbedtls_md_free(&LIB_DATA->ctx);
+#else
 	if (md_free_ctx(&LIB_DATA->ctx) != 0)
 		g_assert_not_reached();
+#endif
 	g_free(LIB_DATA);
 }
 
 uint8_t *gtkhash_hash_lib_polarssl_finish(struct hash_func_s *func,
 	size_t *size)
 {
+#if HAVE_MBEDTLS_2_0_0
+	*size = mbedtls_md_get_size(LIB_DATA->ctx.md_info);
+	uint8_t *digest = g_malloc(*size);
+
+	if (mbedtls_md_finish(&LIB_DATA->ctx, digest) != 0)
+		g_assert_not_reached();
+
+	mbedtls_md_free(&LIB_DATA->ctx);
+#else
 	*size = LIB_DATA->ctx.md_info->size;
 	uint8_t *digest = g_malloc(*size);
 
@@ -129,6 +230,7 @@ uint8_t *gtkhash_hash_lib_polarssl_finis
 
 	if (md_free_ctx(&LIB_DATA->ctx) != 0)
 		g_assert_not_reached();
+#endif
 	g_free(LIB_DATA);
 
 	return digest;