Imported Upstream version 5.5.0

2 files changed, 59 insertions, 50 deletions

diff --git a/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in b/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in
index b883f0abd..4e3105ffd 100644
--- a/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in
+++ b/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.14.1 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -15,7 +15,17 @@
 @SET_MAKE@
 
 VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
 am__make_running_with_option = \
   case $${target_option-} in \
       ?) ;; \
@@ -79,8 +89,6 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = src/libcharon/plugins/eap_simaka_pseudonym
-DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
-	$(top_srcdir)/depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/config/libtool.m4 \
 	$(top_srcdir)/m4/config/ltoptions.m4 \
@@ -94,6 +102,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/config/libtool.m4 \
 	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = $(top_builddir)/config.h
 CONFIG_CLEAN_FILES =
@@ -206,12 +215,14 @@ am__define_uniq_tagged_files = \
   done | $(am__uniquify_input)`
 ETAGS = etags
 CTAGS = ctags
+am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 ALLOCA = @ALLOCA@
 AMTAR = @AMTAR@
 AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
 AR = @AR@
+ATOMICLIB = @ATOMICLIB@
 AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
@@ -261,6 +272,7 @@ LIBTOOL = @LIBTOOL@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
+LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 MAKEINFO = @MAKEINFO@
 MANIFEST_TOOL = @MANIFEST_TOOL@
 MKDIR_P = @MKDIR_P@
@@ -295,6 +307,7 @@ PTHREADLIB = @PTHREADLIB@
 PYTHON = @PYTHON@
 PYTHONEGGINSTALLDIR = @PYTHONEGGINSTALLDIR@
 PYTHON_EXEC_PREFIX = @PYTHON_EXEC_PREFIX@
+PYTHON_PACKAGE_VERSION = @PYTHON_PACKAGE_VERSION@
 PYTHON_PLATFORM = @PYTHON_PLATFORM@
 PYTHON_PREFIX = @PYTHON_PREFIX@
 PYTHON_VERSION = @PYTHON_VERSION@
@@ -406,6 +419,7 @@ random_device = @random_device@
 resolv_conf = @resolv_conf@
 routing_table = @routing_table@
 routing_table_prio = @routing_table_prio@
+runstatedir = @runstatedir@
 s_plugins = @s_plugins@
 sbindir = @sbindir@
 scepclient_plugins = @scepclient_plugins@
@@ -467,7 +481,6 @@ $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/libcharon/plugins/eap_simaka_pseudonym/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --gnu src/libcharon/plugins/eap_simaka_pseudonym/Makefile
-.PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
@@ -782,6 +795,8 @@ uninstall-am: uninstall-pluginLTLIBRARIES
 	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
 	uninstall-am uninstall-pluginLTLIBRARIES
 
+.PRECIOUS: Makefile
+
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_card.c b/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_card.c
index b5bbdd60f..758bce4d9 100644
--- a/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_card.c
+++ b/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_card.c
@@ -1,6 +1,7 @@
 /*
+ * Copyright (C) 2016 Tobias Brunner
  * Copyright (C) 2009 Martin Willi
- * Hochschule fuer Technik Rapperswil
+ * HSR Hochschule fuer Technik Rapperswil
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
@@ -31,17 +32,32 @@ struct private_eap_simaka_pseudonym_card_t {
 	eap_simaka_pseudonym_card_t public;
 
 	/**
-	 * Permanent -> pseudonym mappings
+	 * Permanent -> pseudonym mappings (entry_t*)
 	 */
 	hashtable_t *pseudonym;
-
-	/**
-	 * Reverse pseudonym -> permanent mappings
-	 */
-	hashtable_t *permanent;
 };
 
 /**
+ * Mapping between real and pseudonym identity
+ */
+typedef struct {
+
+	/** Real identity */
+	identification_t *id;
+
+	/** Pseudonym */
+	identification_t *pseudonym;
+
+} entry_t;
+
+static void destroy_entry(entry_t *this)
+{
+	this->id->destroy(this->id);
+	this->pseudonym->destroy(this->pseudonym);
+	free(this);
+}
+
+/**
  * hashtable hash function
  */
 static u_int hash(identification_t *key)
@@ -60,12 +76,12 @@ static bool equals(identification_t *key1, identification_t *key2)
 METHOD(simaka_card_t, get_pseudonym, identification_t*,
 	private_eap_simaka_pseudonym_card_t *this, identification_t *id)
 {
-	identification_t *pseudonym;
+	entry_t *entry;
 
-	pseudonym = this->pseudonym->get(this->pseudonym, id);
-	if (pseudonym)
+	entry = this->pseudonym->get(this->pseudonym, id);
+	if (entry)
 	{
-		return pseudonym->clone(pseudonym);
+		return entry->pseudonym->clone(entry->pseudonym);
 	}
 	return NULL;
 }
@@ -74,17 +90,17 @@ METHOD(simaka_card_t, set_pseudonym, void,
 	private_eap_simaka_pseudonym_card_t *this, identification_t *id,
 	identification_t *pseudonym)
 {
-	identification_t *permanent;
-
-	/* create new entries */
-	id = id->clone(id);
-	pseudonym = pseudonym->clone(pseudonym);
-	permanent = this->permanent->put(this->permanent, pseudonym, id);
-	pseudonym = this->pseudonym->put(this->pseudonym, id, pseudonym);
+	entry_t *entry;
 
-	/* delete old entries */
-	DESTROY_IF(permanent);
-	DESTROY_IF(pseudonym);
+	INIT(entry,
+		.id = id->clone(id),
+		.pseudonym = pseudonym->clone(pseudonym),
+	);
+	entry = this->pseudonym->put(this->pseudonym, entry->id, entry);
+	if (entry)
+	{
+		destroy_entry(entry);
+	}
 }
 
 METHOD(simaka_card_t, get_quintuplet, status_t,
@@ -98,26 +114,7 @@ METHOD(simaka_card_t, get_quintuplet, status_t,
 METHOD(eap_simaka_pseudonym_card_t, destroy, void,
 	private_eap_simaka_pseudonym_card_t *this)
 {
-	enumerator_t *enumerator;
-	identification_t *id;
-	void *key;
-
-	enumerator = this->pseudonym->create_enumerator(this->pseudonym);
-	while (enumerator->enumerate(enumerator, &key, &id))
-	{
-		id->destroy(id);
-	}
-	enumerator->destroy(enumerator);
-
-	enumerator = this->permanent->create_enumerator(this->permanent);
-	while (enumerator->enumerate(enumerator, &key, &id))
-	{
-		id->destroy(id);
-	}
-	enumerator->destroy(enumerator);
-
-	this->pseudonym->destroy(this->pseudonym);
-	this->permanent->destroy(this->permanent);
+	this->pseudonym->destroy_function(this->pseudonym, (void*)destroy_entry);
 	free(this);
 }
 
@@ -142,9 +139,6 @@ eap_simaka_pseudonym_card_t *eap_simaka_pseudonym_card_create()
 			.destroy = _destroy,
 		},
 		.pseudonym = hashtable_create((void*)hash, (void*)equals, 0),
-		.permanent = hashtable_create((void*)hash, (void*)equals, 0),
 	);
-
 	return &this->public;
 }
-