New upstream version 5.5.3

4 files changed, 20 insertions, 14 deletions

diff --git a/src/libcharon/plugins/dhcp/Makefile.in b/src/libcharon/plugins/dhcp/Makefile.in
index 6033c6e12..d3f4ec8bc 100644
--- a/src/libcharon/plugins/dhcp/Makefile.in
+++ b/src/libcharon/plugins/dhcp/Makefile.in
@@ -356,6 +356,7 @@ docdir = @docdir@
 dvidir = @dvidir@
 exec_prefix = @exec_prefix@
 fips_mode = @fips_mode@
+fuzz_plugins = @fuzz_plugins@
 gtk_CFLAGS = @gtk_CFLAGS@
 gtk_LIBS = @gtk_LIBS@
 host = @host@
@@ -378,6 +379,7 @@ json_CFLAGS = @json_CFLAGS@
 json_LIBS = @json_LIBS@
 libdir = @libdir@
 libexecdir = @libexecdir@
+libfuzzer = @libfuzzer@
 libiptc_CFLAGS = @libiptc_CFLAGS@
 libiptc_LIBS = @libiptc_LIBS@
 linux_headers = @linux_headers@
diff --git a/src/libcharon/plugins/dhcp/dhcp_provider.c b/src/libcharon/plugins/dhcp/dhcp_provider.c
index f0681b1da..50ffbab9d 100644
--- a/src/libcharon/plugins/dhcp/dhcp_provider.c
+++ b/src/libcharon/plugins/dhcp/dhcp_provider.c
@@ -151,8 +151,7 @@ METHOD(attribute_provider_t, create_attribute_enumerator, enumerator_t*,
 	identification_t *id;
 	host_t *vip;
 
-	if (pools->find_first(pools, (linked_list_match_t)streq,
-						  NULL, "dhcp") != SUCCESS)
+	if (!pools->find_first(pools, linked_list_match_str, NULL, "dhcp"))
 	{
 		return NULL;
 	}
diff --git a/src/libcharon/plugins/dhcp/dhcp_socket.c b/src/libcharon/plugins/dhcp/dhcp_socket.c
index 807c68274..42f8f1ef9 100644
--- a/src/libcharon/plugins/dhcp/dhcp_socket.c
+++ b/src/libcharon/plugins/dhcp/dhcp_socket.c
@@ -382,8 +382,7 @@ METHOD(dhcp_socket_t, enroll, dhcp_transaction_t*,
 	while (try <= DHCP_TRIES && discover(this, transaction))
 	{
 		if (!this->condvar->timed_wait(this->condvar, this->mutex, 1000 * try) &&
-			this->request->find_first(this->request, NULL,
-									  (void**)&transaction) == SUCCESS)
+			this->request->find_first(this->request, NULL, (void**)&transaction))
 		{
 			break;
 		}
diff --git a/src/libcharon/plugins/dhcp/dhcp_transaction.c b/src/libcharon/plugins/dhcp/dhcp_transaction.c
index 3ee88a698..87711799c 100644
--- a/src/libcharon/plugins/dhcp/dhcp_transaction.c
+++ b/src/libcharon/plugins/dhcp/dhcp_transaction.c
@@ -114,16 +114,22 @@ METHOD(dhcp_transaction_t, add_attribute, void,
 	this->attributes->insert_last(this->attributes, entry);
 }
 
-/**
- * Filter function to map entries to type/data
- */
-static bool attribute_filter(void *null, attribute_entry_t **entry,
-							 configuration_attribute_type_t *type,
-							 void **dummy, chunk_t *data)
+CALLBACK(attribute_filter, bool,
+	void *null, enumerator_t *orig, va_list args)
 {
-	*type = (*entry)->type;
-	*data = (*entry)->data;
-	return TRUE;
+	configuration_attribute_type_t *type;
+	attribute_entry_t *entry;
+	chunk_t *data;
+
+	VA_ARGS_VGET(args, type, data);
+
+	if (orig->enumerate(orig, &entry))
+	{
+		*type = entry->type;
+		*data = entry->data;
+		return TRUE;
+	}
+	return FALSE;
 }
 
 METHOD(dhcp_transaction_t, create_attribute_enumerator, enumerator_t*,
@@ -131,7 +137,7 @@ METHOD(dhcp_transaction_t, create_attribute_enumerator, enumerator_t*,
 {
 	return enumerator_create_filter(
 						this->attributes->create_enumerator(this->attributes),
-						(void*)attribute_filter, NULL, NULL);
+						attribute_filter, NULL, NULL);
 }
 
 /**