Imported Upstream version 4.6.4

3 files changed, 40 insertions, 33 deletions

diff --git a/src/libstrongswan/plugins/md4/Makefile.in b/src/libstrongswan/plugins/md4/Makefile.in
index 82781054b..f5b06a0df 100644
--- a/src/libstrongswan/plugins/md4/Makefile.in
+++ b/src/libstrongswan/plugins/md4/Makefile.in
@@ -191,6 +191,9 @@ am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
 am__tar = @am__tar@
 am__untar = @am__untar@
+attest_plugins = @attest_plugins@
+axis2c_CFLAGS = @axis2c_CFLAGS@
+axis2c_LIBS = @axis2c_LIBS@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -199,6 +202,7 @@ build_os = @build_os@
 build_vendor = @build_vendor@
 builddir = @builddir@
 c_plugins = @c_plugins@
+clearsilver_LIBS = @clearsilver_LIBS@
 datadir = @datadir@
 datarootdir = @datarootdir@
 dbusservicedir = @dbusservicedir@
@@ -215,11 +219,13 @@ host_cpu = @host_cpu@
 host_os = @host_os@
 host_vendor = @host_vendor@
 htmldir = @htmldir@
+imcvdir = @imcvdir@
 includedir = @includedir@
 infodir = @infodir@
 install_sh = @install_sh@
 ipsecdir = @ipsecdir@
 ipsecgroup = @ipsecgroup@
+ipseclibdir = @ipseclibdir@
 ipsecuser = @ipsecuser@
 libcharon_plugins = @libcharon_plugins@
 libdir = @libdir@
@@ -263,6 +269,7 @@ sharedstatedir = @sharedstatedir@
 soup_CFLAGS = @soup_CFLAGS@
 soup_LIBS = @soup_LIBS@
 srcdir = @srcdir@
+starter_plugins = @starter_plugins@
 strongswan_conf = @strongswan_conf@
 sysconfdir = @sysconfdir@
 systemdsystemunitdir = @systemdsystemunitdir@
diff --git a/src/libstrongswan/plugins/md4/md4_hasher.c b/src/libstrongswan/plugins/md4/md4_hasher.c
index 366d37328..6a31017c2 100644
--- a/src/libstrongswan/plugins/md4/md4_hasher.c
+++ b/src/libstrongswan/plugins/md4/md4_hasher.c
@@ -268,10 +268,8 @@ static void MD4Final (private_md4_hasher_t *this, u_int8_t digest[16])
 
 
 
-/**
- * Implementation of hasher_t.get_hash.
- */
-static void get_hash(private_md4_hasher_t *this, chunk_t chunk, u_int8_t *buffer)
+METHOD(hasher_t, get_hash, void,
+	private_md4_hasher_t *this, chunk_t chunk, u_int8_t *buffer)
 {
 	MD4Update(this, chunk.ptr, chunk.len);
 	if (buffer != NULL)
@@ -281,11 +279,8 @@ static void get_hash(private_md4_hasher_t *this, chunk_t chunk, u_int8_t *buffer
 	}
 }
 
-
-/**
- * Implementation of hasher_t.allocate_hash.
- */
-static void allocate_hash(private_md4_hasher_t *this, chunk_t chunk, chunk_t *hash)
+METHOD(hasher_t, allocate_hash, void,
+	private_md4_hasher_t *this, chunk_t chunk, chunk_t *hash)
 {
 	chunk_t allocated_hash;
 
@@ -302,18 +297,14 @@ static void allocate_hash(private_md4_hasher_t *this, chunk_t chunk, chunk_t *ha
 	}
 }
 
-/**
- * Implementation of hasher_t.get_hash_size.
- */
-static size_t get_hash_size(private_md4_hasher_t *this)
+METHOD(hasher_t, get_hash_size, size_t,
+	private_md4_hasher_t *this)
 {
 	return HASH_SIZE_MD4;
 }
 
-/**
- * Implementation of hasher_t.reset.
- */
-static void reset(private_md4_hasher_t *this)
+METHOD(hasher_t, reset, void,
+	private_md4_hasher_t *this)
 {
 	this->state[0] = 0x67452301;
 	this->state[1] = 0xefcdab89;
@@ -323,10 +314,8 @@ static void reset(private_md4_hasher_t *this)
 	this->count[1] = 0;
 }
 
-/**
- * Implementation of hasher_t.destroy.
- */
-static void destroy(private_md4_hasher_t *this)
+METHOD(hasher_t, destroy, void,
+	private_md4_hasher_t *this)
 {
 	free(this);
 }
@@ -342,13 +331,18 @@ md4_hasher_t *md4_hasher_create(hash_algorithm_t algo)
 	{
 		return NULL;
 	}
-	this = malloc_thing(private_md4_hasher_t);
 
-	this->public.hasher_interface.get_hash = (void (*) (hasher_t*, chunk_t, u_int8_t*))get_hash;
-	this->public.hasher_interface.allocate_hash = (void (*) (hasher_t*, chunk_t, chunk_t*))allocate_hash;
-	this->public.hasher_interface.get_hash_size = (size_t (*) (hasher_t*))get_hash_size;
-	this->public.hasher_interface.reset = (void (*) (hasher_t*))reset;
-	this->public.hasher_interface.destroy = (void (*) (hasher_t*))destroy;
+	INIT(this,
+		.public = {
+			.hasher_interface = {
+				.get_hash = _get_hash,
+				.allocate_hash = _allocate_hash,
+				.get_hash_size = _get_hash_size,
+				.reset = _reset,
+				.destroy = _destroy,
+			},
+		},
+	);
 
 	/* initialize */
 	reset(this);
diff --git a/src/libstrongswan/plugins/md4/md4_plugin.c b/src/libstrongswan/plugins/md4/md4_plugin.c
index 371bba280..baa44b7f5 100644
--- a/src/libstrongswan/plugins/md4/md4_plugin.c
+++ b/src/libstrongswan/plugins/md4/md4_plugin.c
@@ -37,11 +37,20 @@ METHOD(plugin_t, get_name, char*,
 	return "md4";
 }
 
+METHOD(plugin_t, get_features, int,
+	private_md4_plugin_t *this, plugin_feature_t *features[])
+{
+	static plugin_feature_t f[] = {
+		PLUGIN_REGISTER(HASHER, md4_hasher_create),
+			PLUGIN_PROVIDE(HASHER, HASH_MD4),
+	};
+	*features = f;
+	return countof(f);
+}
+
 METHOD(plugin_t, destroy, void,
 	private_md4_plugin_t *this)
 {
-	lib->crypto->remove_hasher(lib->crypto,
-							   (hasher_constructor_t)md4_hasher_create);
 	free(this);
 }
 
@@ -56,15 +65,12 @@ plugin_t *md4_plugin_create()
 		.public = {
 			.plugin = {
 				.get_name = _get_name,
-				.reload = (void*)return_false,
+				.get_features = _get_features,
 				.destroy = _destroy,
 			},
 		},
 	);
 
-	lib->crypto->add_hasher(lib->crypto, HASH_MD4, get_name(this),
-							(hasher_constructor_t)md4_hasher_create);
-
 	return &this->public.plugin;
 }